CN111248495A - Firmware for high temperature-resistant diversion for filter and manufacturing method thereof - Google Patents

Abstract

The application provides a high temperature resistant water conservancy diversion is used for firmware of filter tip and manufacturing method thereof, applies to filter tip cooling technical field, and high temperature resistant water conservancy diversion is used for firmware of filter tip to include the main part, the main part includes first end, second tip and connects first end with the lateral part of second tip, the entity portion has between first end and the second tip, be equipped with at least one air passage that is used for water conservancy diversion flue gas on the lateral part.

Description

Firmware for high temperature-resistant diversion for filter and manufacturing method thereof

technical field

The present application relates to the technical field of filter tip cooling, and in particular, to a high-temperature-resistant flow guide firmware used for a filter tip and a manufacturing method thereof.

Background technique

The firmware in the existing tobacco cigarette filter is a hollowed-out cylinder in the middle, which guides the smoke through the hollowed-out part. However, this guideway through the large through hole in the middle will gather hot air, so that the tobacco will not burn when heated. The extremely high temperature hot air is transmitted to the cigarette holder. When the human mouth touches the cigarette holder, it will make people feel hot, causing personal safety problems and leaving users with a bad experience;

The prior art CN201920182240.6 discloses a high temperature resistant flue gas guide firmware, which can effectively solve the above problems. There is a plate, and the center of the plate is provided with a through hole, and the structure is specific to Figure 1;

However, the existing filter firmware is too complicated in structure, resulting in a slow production rate.

SUMMARY OF THE INVENTION

The present application aims to solve the technical problems of the complex structure and slow production rate of the existing filter tip firmware, and provides a high temperature resistant flow guide firmware and a manufacturing method thereof.

The present application adopts the following technical means for solving the technical problem:

The present application provides a high-temperature-resistant and flow-guided firmware for a filter, which is placed in a cigarette filter and includes a main body, the main body includes a first end, a second end, and a connection between the first end and the first end. On the side parts of the two end parts, there is a solid part between the first end part and the second end part, and at least one gas channel for guiding the flue gas is provided on the side parts.

Further, a through hole passes through the first end portion, the solid portion and the second end portion.

Further, the through hole vertically passes through the first end portion, the solid portion and the second end portion.

Further, the air passages include a plurality of air passages, and the plurality of air passages are arranged on the side portion at equal distances.

Further, the air passage is linear or curvilinear.

Further, the firmware material is soft glue.

The present application proposes a continuous extrusion molding method for high-temperature-resistant flow-guided firmware for filter tips, which is used to manufacture the above-mentioned high-temperature-resistant flow-guided firmware for filter tips, and an extrusion molding device is used to manufacture high-temperature-resistant flow-guided components for filter tips. The fixture, the extrusion molding device includes a shell, a feeding port, an extrusion column, a motor and a molding die; the feeding port is provided on the shell and leads to the cavity in the shell, and the extrusion The column is arranged in the cavity and is connected with a motor, the motor drives the extrusion column to rotate to extrude the raw material out of the cavity through the blade provided on the surface of the extrusion column, and the molding is set at the end position of the extrusion cavity of the raw material The mold is used as a discharge port; the extrusion molding method includes:

Pour the raw material into the cavity from the feeding port, and turn on the motor;

accommodating preliminary fixtures extruded from the forming die;

The preliminary fasteners are cut in equal proportions to obtain several filter fasteners.

Further, the extrusion molding device includes an auxiliary material inlet, and the auxiliary material inlet is an opening leading to the cavity along the surface of the shell, before the step of pouring the raw material into the cavity from the feeding port. ,include:

The curing agent is introduced into the cavity through the auxiliary material inlet.

Further, the extrusion molding device includes a cutter and a cutter controller, the cutter is arranged at the discharge port and connected to the cutter controller, and the extrusion molding method further includes:

Adjust the cutter controller to control the cutting rate of the cutter correspondingly, so that the cutter performs cutting and rotation at the discharge position corresponding to the discharge port;

The raw material is poured into the cavity from the feeding port, and the motor is turned on. After the raw material passes through the molding die, it is cut in equal proportion by the cutter to obtain a number of filter nozzle firmware.

The present application also proposes a method for manufacturing the above-mentioned high-temperature-resistant flow-resistant and flow-resistant firmware for the filter using a mold, including:

Prepare polystyrene, wood pulp, curing agent and waste glue, put them in a mixer for mixing and impregnation, then dehydrate to form a colloidal material and then add thermosetting resin to obtain a preliminary material in a colloidal form;

Putting the preliminary material into a ball mill, and mixing and grinding the preliminary material at a preset speed to pulverize the larger particles in the preliminary material and make the thermosetting resin and polystyrene fully miscible;

The mixed and ground preliminary material is poured into each forming groove of the first mold, and the remaining preliminary material is poured into each forming groove of the second mold by drainage, and the first mold and the second mold are cooled, so that the first mold and the second mold are cooled. Forming fixtures are formed in each forming groove of a mold and a second mold;

Collect a specified number of molded firmware to form a storage box, and then perform heating and detection on the molded firmware in the storage box to determine whether there is polystyrene and resin fumes emitted. High temperature diversion is used for the firmware of the filter.

Further, the first mold includes a top layer and a bottom layer, the top layer is composed of a carrier plate and a plurality of forming grooves, the carrier plate is a mesh transparent plate, the bottom layer is connected to the top layer in an inclined plane, and the remaining preliminary material passing through the carrier plate passes through the bottom layer. The inclined surface is drained and introduced into the second mold.

Further, the connecting edge of the top layer and the bottom layer of the first mold has a first movable axis, so that the top layer can be flipped movably and the bottom layer is fixed;

A second movable shaft is arranged on the connecting edge of the second mold and the bottom layer, and the middle position of the bottom layer is hollow, and the second mold can be turned over by the second movable axis and pass through the hollow position of the bottom layer.

Further, after the step that the remaining preliminary material is poured into each forming groove of the second mold, it also includes:

If after the remaining preliminary material is introduced into each forming groove of the second mold, when there is still a part of the preliminary material, the remaining preliminary material is exported as the waste glue.

The present application provides a high-temperature-resistant flow guide for a filter and a manufacturing method thereof, which has the following beneficial effects:

Prepare polystyrene, wood pulp, curing agent and waste glue, and place them in a mixer for mixing and impregnation, and then dehydrate to form a colloidal material and then add thermosetting resin to obtain a preliminary material in a colloidal form; put the preliminary material in Enter the ball mill, mix and grind the preliminary material at a preset speed to pulverize the larger particles in the preliminary material and make the thermosetting resin and polystyrene fully miscible; pour the mixed and ground preliminary material into the first mold The remaining preliminary materials are poured into each forming groove of the second mold, and the first mold and the second mold are cooled, so as to form in each forming groove of the first mold and the second mold. Preliminary firmware; the first mold and the second mold are turned over after cooling, and each of the inverted molding grooves is fitted with a one-to-one corresponding ejector pin, so as to eject the preliminary firmware in the molding groove through the ejector pin; collect the preliminary firmware , and cut the preliminary firmware to obtain the forming firmware. A preliminary firmware is cut to form a number of forming firmware; a specified number of forming firmware is collected to form a storage box, and then the forming firmware in the storage box is heated and tested to determine whether there is polystyrene The emission of ethylene and resin smoke, if not, the firmware formed in the storage box is regarded as the finished product, so as to obtain the firmware for high temperature resistance and diversion for the filter tip; in this method, the filter tip firmware is fully tested for safety to ensure the finished product of the filter tip firmware Safety, the most important thing is that the production efficiency has been greatly improved, which is nearly 10 times higher than the production capacity of a high temperature resistant flue gas diversion firmware disclosed in the prior art CN201920182240.6 (more than 3 million compared to 3000). More than 10,000), and can also recycle the initial materials.

Description of drawings

FIG. 1 is a schematic structural diagram of an embodiment of the high temperature resistant flow guide provided by the application for the firmware of the filter tip;

FIG. 2 is a structural cross-sectional view of an extrusion molding device proposed by the application for performing a continuous extrusion molding method for high-temperature-resistant diversion of a firmware for a filter;

FIG. 3 is a front view of the structure of another embodiment of the extrusion molding device proposed by the application for performing the continuous extrusion molding method of the high temperature resistant flow guide for the firmware of the filter;

4 is a schematic flowchart of a method for manufacturing a firmware for a filter using a high temperature resistant flow guide of a mold proposed by the application;

5 is a side view of the structure of a first mold and a second mold in an embodiment of a method for manufacturing a firmware for a filter with a high temperature resistant flow guide provided by the application;

6 is a top view of the structure of a first mold or a second mold in an embodiment of a method for manufacturing a firmware with a mold for high temperature resistant flow guide provided by the application;

7 is a side view of the structure of the first mold and/or the second mold in another embodiment of the method for manufacturing a firmware with a mold for high temperature-resistant flow guide for a filter provided by the application;

FIG. 8 is a schematic diagram of the connection structure of the first mold and the second mold in an embodiment of the method for manufacturing a firmware for a filter with a mold for high temperature-resistant flow guide provided by the present application.

The realization, functional features and advantages of the purpose of the present application will be further described with reference to the accompanying drawings in conjunction with the embodiments.

Detailed ways

It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the implementations. example. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

It should be noted that the terms "comprising", "comprising" and "having" in the description and claims of the present application and the above-mentioned drawings, as well as any modifications thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally also includes For other steps or units inherent to these processes, methods, products or devices. Terms in the claims, description, and drawings of this application, relational terms such as "first" and "second", etc., are only used to associate one entity/operation/object with another entity/operation/ Objects are distinguished without necessarily requiring or implying any such actual relationship or ordering between these entities/operations/objects.

Reference herein to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification is not necessarily all referring to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

Referring to FIG. 1 , it is a schematic structural diagram of a firmware used for a high temperature-resistant flow guide for a filter according to an embodiment of the application;

This description proposes a high-temperature-resistant flow guide firmware for a filter tip, which is placed in a cigarette filter tip for backflow of smoke, reduces the temperature of the cigarette filter tip and the smoke, and does not affect the quality and taste of the smoke, which includes a main body, a main body It includes a first end portion 11, a second end portion 12, and a side portion 15 connecting the first end portion 11 and the second end portion 12. There is a solid portion 13 between the first end portion 11 and the second end portion 12. The part 15 is provided with at least one air channel 14 for guiding the flue gas.

Further, a through hole 16 passes through the first end portion 11 , the solid portion 13 and the second end portion 12 , and preferably the through hole 16 vertically passes through the first end portion 11 , the solid portion 13 and the second end portion 12 .

Further, the air passages 14 include a plurality of air passages 14 , and the plurality of air passages 14 are equidistantly arranged on the side portion 15 .

Further, the air passage 14 is linear or curvilinear.

Further, the firmware material is soft glue.

Specifically, the high-temperature-resistant flow guide of the present application is more flexible in material than the traditional firmware, and the soft glue used is composed of polystyrene, wood pulp, curing agent, waste glue and thermosetting It is composed of resin; by softening the filter firmware, the vibration buffering ability of the cigarette filter can be improved, and it is easy to manufacture, because the hard glue used in the existing filter firmware needs to control the precise cooling temperature after molding, and the efficiency is too slow.

In addition, because the solid part 13 is provided between the first end part 11 and the second end part 12 in the present application, there is no need to make grooves such as storage, which greatly improves the production efficiency of the filter tip firmware.

In order to make the above-mentioned high-temperature-resistant flow-guided fasteners for filters, the present application proposes a continuous extrusion molding method for high-temperature-resistant flow-guided fasteners used for filters;

Referring to FIG. 2, it is a structural cross-sectional view of the extrusion molding device proposed by the application for performing the continuous extrusion molding method for high temperature resistant flow guide for the firmware of the filter, using the extrusion molding device to make high temperature resistant flow guide firmware for the filter;

The extrusion molding device includes a casing 5, a feeding port 51, an extrusion column 53, a motor 52 and a forming die 55; The column 53 is arranged in the cavity and is connected with the motor 52. The motor 52 drives the extrusion column 53 to rotate so as to extrude the raw material out of the cavity through the blade 54 provided on the surface of the extrusion column 53. The forming mold 55 is set at the top position as the discharge port;

The above-mentioned forming die 55 is provided with a plurality of grooves 551 which are adapted to the firmware of the high temperature-resistant diversion for the filter tip. The shape of the firmware of the high-temperature diversion used for the filter tip needs to be explained, the solid part of the high-temperature-resistant diversion used for the filter body has no through holes.

The above-mentioned motor 52 drives the extrusion column 53 to rotate, and the motor 52 is arranged inside the housing 5; the extrusion column 53 is provided with a number of blades 54, one end of the blades 54 is connected with the extrusion column 53, and the other end is connected with the extrusion column 53. The inner wall of the housing 5 constituting the cavity is in contact with each other, and the rotation of the extrusion column 53 enables the blade 54 to rotate to extrude the raw material.

Extrusion molding methods include:

Pour the raw material into the cavity from the feeding port 51, and turn on the motor 52;

accommodating preliminary fixtures extruded from the forming die 55;

The preliminary firmware is cut in equal proportions to obtain several filter firmware.

It should be noted that there is a conventional structure such as a die core to form holes for the fasteners inside the extrusion molding device. After the raw materials are introduced into the internal cavity of the extrusion molding device, they are extruded through the extrusion column 53, so that the final The extruded fasteners are provided with their own through holes, and after the preliminary fasteners are subsequently cut, several filter fasteners are obtained.

In one embodiment, the extrusion molding device includes an auxiliary material inlet, and the auxiliary material inlet is an opening that leads to the cavity along the surface of the casing 5. Before the step of pouring the raw material into the cavity from the material inlet 51, the steps include: The curing agent is introduced into the cavity through the auxiliary material inlet.

By adding the curing agent, when the raw material is extruded from the molding die 55 , the raw material can be solidified into a preliminary firmware.

Referring to FIG. 3 , it is a front view of the structure of another embodiment of the extrusion molding device proposed by the application for performing the continuous extrusion molding method of the high temperature resistant flow guide for the firmware of the filter; the extrusion molding device includes a cutter 56 and the cutter 56 controller, the cutter 56 is arranged at the discharge port to be connected with the cutter 56 controller, and the extrusion molding method also includes:

Adjust the cutter 56 controller to control the cutting rate of the cutter 56 correspondingly, so that the cutter 56 performs cutting and rotation at the discharge position corresponding to the discharge port;

The raw material is poured into the cavity from the feeding port 51, and the motor 52 is turned on. After the raw material passes through the molding die 55, it is cut in equal proportion by the cutter 56 to obtain a number of filter tips.

The raw material in the extrusion molding device is plasticized through the die core to form a preliminary fixture with through holes, and after equal-proportional cutting by the cutter 56, a filter fixture is formed, thereby realizing continuous extrusion molding.

Referring to FIG. 4 , it is a schematic flow chart of a method for manufacturing a firmware for a filter using a high temperature resistant flow guide of a mold proposed by the application;

A method for manufacturing a firmware for a filter with a high temperature resistant flow guide using a mold, comprising:

S100, prepare polystyrene, wood pulp, curing agent and waste glue, put them in a mixer for mixing and impregnation, then dehydrate, form a colloidal material, and then add a thermosetting resin to obtain a preliminary material in a colloidal form;

Step S100 is the pretreatment process before making the filter firmware, preparing polystyrene, wood pulp, curing agent and waste glue to be placed in the mixer for mixing and dipping, and after waiting for 60s, the polystyrene, wood pulp, curing agent and The mixture of waste rubber is dehydrated to obtain a colloidal material, and then a thermosetting value is added to the colloidal material to bond the molecular structure of the colloidal material to obtain a preliminary material in a viscous colloidal form;

The above-mentioned polystyrene: wood pulp: curing agent: thermosetting resin mass ratio coefficient is, polystyrene 1% to 5%: wood pulp 1% to 5%: curing agent 10% to 20%: thermosetting resin 30% ~ 50%, and the balance is 30% waste glue: 70% water for rehydration.

The above-mentioned wood pulp is thick wood pulp with a water content of 17%, which is easy to be saturated with curing agent and waste glue due to its high water content; the above-mentioned curing agent is used to make the thermosetting resin and polystyrene bond and harden.

It should be noted that after the above-mentioned colloidal material is added to the thermosetting resin, it is subjected to steam treatment, and the steam is turned on and disappears in the whole process. The steam pressure is controlled between 0.1 and 0.3 Mpa, and the temperature is controlled between 65 and 70 degrees Celsius. The PH value of the material is above 6.8, and the water content is less than 30%.

S200, put the preliminary material into the ball mill, and mix and grind the preliminary material at a preset speed, so as to pulverize the larger particles in the preliminary material and make the thermosetting resin and polystyrene fully miscible;

After processing to obtain the preliminary material, put the preliminary material into the ball mill, and mix and grind it at a preset speed; specifically, put dimethyl phthalate and zinc stearate into the ball mill, and then put titanium dioxide, Adjust the rotation speed of the ball mill to 18-20 rpm and run it for 3 hours. After the ball mill is fully operated, the thermosetting resin can be easily dispersed, and the release performance and fluidity of the initial material can be improved at the same time.

S300, the mixed and ground preliminary materials are poured into each forming groove 24 of the first mold 21, and the remaining preliminary materials are poured into each forming groove 24 of the second mold 3 by drainage, and the first mold 21 and the second mold 21 are poured into each forming groove 24. The mold 3 is cooled, so as to form molding fixtures in the respective molding grooves 24 of the first mold 21 and the second mold 3;

Referring to FIG. 5, it is a structural side view of the first mold 21 and the second mold 3 in an embodiment of a method for manufacturing a firmware for a filter with a high temperature resistant flow guide using a mold;

In order to realize the mass production of filter firmware, the mixed and ground preliminary materials can be poured onto the first mold 21 manually or by machine, and the preliminary materials can be poured on the first mold by means of horizontal vibration, shaking, or pressing. In each forming groove 24 on 21, it can be understood that when the amount of preliminary material is too large, in order to prevent the preliminary material from overflowing, a second mold 3 is further provided.

It should be noted that the above-mentioned forming groove 24 is a high-temperature-resistant diversion for the fitting and forming groove of the firmware of the filter tip, and the gel-like preliminary material is poured on the forming groove 24 and cooled to form the high-temperature diversion provided in the present application. Filter firmware.

S400, collect a specified number of molded firmware to form a storage box, and then perform heating detection on the molded firmware in the storage box to determine whether there is emission of polystyrene and resin fumes. If not, the molded firmware in the storage box is regarded as a finished product, thereby Get the high temperature deflector fastener for the filter.

The designated quantity collected by the storage box is 5,000. The storage box is heated, and the existing detection equipment is used to monitor the polystyrene and resin fumes to determine whether the storage box has the emission of polystyrene and resin fumes, which is effective. The guarantee of high temperature resistant diversion is used for the safety of the filter firmware.

In one embodiment, after the step of pouring the remaining preliminary material into each forming groove 24 of the second mold 3, the method further includes:

If the remaining preliminary material is introduced into each forming groove 24 of the second mold 3, if there is still a part of the preliminary material, the remaining preliminary material is exported as waste glue.

The purpose is to realize the recycling of preliminary materials.

Due to the above description, an embodiment is provided, referring to FIG. 6 , which is a top view of the structure of the first mold 21 or the second mold 3 in an embodiment of a method for manufacturing a firmware for a filter with a high temperature resistant flow guide using a mold;

The first mold 21 includes a top layer and a bottom layer 22. The top layer is composed of a carrier plate and a plurality of forming grooves 24. The carrier plate is a mesh transparent plate. , introduced into the second mold 3 .

Because the preliminary material has been ground by the ball mill, its colloidal flowing material can pass through the mesh floor and flow to the second mold 3 .

Specifically, the drainage is performed through the guide tubes arranged on both sides of the inclined plane.

Referring to FIG. 7 , it is a structural side view of the first mold 21 and/or the second mold 3 in another embodiment of the method for manufacturing a firmware for a filter with a high temperature resistant flow guide using a mold;

By arranging a plurality of second molds 3 , it is possible to achieve mass production of flue gas solids with extremely high production efficiency.

Referring to FIG. 8 , it is a schematic diagram of the connection structure of the first mold 21 and the second mold 3 in an embodiment of the method for manufacturing a firmware for a filter with a high temperature resistant flow guide provided by a mold.

The connecting edge of the top layer and the bottom layer 22 of the first mold 21 has a first movable shaft 23, so that the top layer can be flipped movably, and the bottom layer 22 is fixed;

A second movable shaft 31 is provided on the connecting edge of the second mold 3 and the bottom layer 22 , and the middle position of the bottom layer 22 is hollow.

In another embodiment, after the above-mentioned step 300, it further includes that the first mold 21 and the second mold 3 are turned over after cooling, and each of the overturned molding grooves 24 is fitted with the ejection pins 4 corresponding one-to-one, so as to pass the The ejector pin 4 ejects the preliminary firmware in the molding groove 24;

Because the preliminary material is poured into the forming groove 24 of the first mold 21 and/or the second mold 3 and is cooled and solidified, a solid preliminary material is formed, but the solid preliminary material will be fixed in the forming groove 24 in the mold Therefore, it is necessary to turn the first mold 21 and the second mold 3 over, and at the end of the inversion, the ejector pin 4 is inserted into the molding groove 24 to eject the molded material.

Further, the preliminary firmware is collected, and the preliminary firmware is cut to obtain a formed firmware, and a preliminary firmware is cut to form a plurality of formed firmware.

In summary, the method is to prepare polystyrene, wood pulp, curing agent and waste glue, put them in a mixer for mixing and impregnation, and then dehydrate to form a colloidal material and then add thermosetting resin to obtain a colloidal form. put the preliminary material into the ball mill, and mix and grind the preliminary material at a preset speed to pulverize the larger particles in the preliminary material and make the thermosetting resin and polystyrene fully miscible; after mixing and grinding The preliminary material is poured into each forming groove 24 of the first mold 21, and the remaining preliminary material is poured into each forming groove 24 of the second mold 3, and the first mold 21 and the second mold 3 are cooled, thereby Preliminary fixtures are formed in the respective molding grooves 24 of the first mold 21 and the second mold 3; the first mold 21 and the second mold 3 are turned over after cooling, and each of the turned molding grooves 24 corresponds to the ejector pins 4 one-to-one. Fitting, to push out the preliminary firmware in the forming groove 24 by the ejector needle 4; collect the preliminary firmware, and cut the preliminary firmware to obtain the forming firmware, and a preliminary firmware is cut to form a number of forming firmware; collect a specified number of The molded firmware constitutes a storage box, and then the molded firmware in the storage box is heated and tested to determine whether there is emission of polystyrene and resin fumes. The firmware of the filter tip; in this method, the filter tip firmware is fully tested for safety to ensure the finished product safety of the filter tip firmware, and the important thing is that the production efficiency has been greatly improved. Compared with the one disclosed in the prior art CN201920182240.6 The production capacity of the high temperature resistant flue gas diversion firmware has been increased by nearly 10 times (more than 3 million compared to more than 30 million), and the initial materials can be recycled.

Although the embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principles and spirit of the present application and modifications, the scope of this application is defined by the appended claims and their equivalents.

Claims (10)

1. A high temperature resistant water conservancy diversion is used for filter firmware in arranging in cigarette filter, characterized by, including the main part, the main part includes first end, second end, and connects first end with the lateral part of second end, solid portion has between first end and the second end, be equipped with at least one air passage that is used for water conservancy diversion flue gas on the lateral part.

2. A refractory flow-through filter attachment as claimed in claim 1, wherein a through-hole passes through the first end, the solid portion and the second end.

3. The refractory flow-through filter attachment of claim 2, wherein the through-hole extends perpendicularly through the first end, solid portion and second end.

4. A refractory flow-through filter attachment for a filter as claimed in claim 1, wherein said air passage comprises a plurality of air passages arranged equidistantly on said side portion.

5. A refractory flow-through filter attachment as claimed in claim 1, wherein the air channel is linear or curvilinear.

6. The high temperature resistant flow through filter tip fastener of claim 1, wherein said fastener material is soft glue.

7. A continuous extrusion molding method of high-temperature-resistant diversion filter tip firmware, which is used for manufacturing the high-temperature-resistant diversion filter tip firmware of any one of claims 1 to 6, is characterized in that the high-temperature-resistant diversion filter tip firmware is manufactured by an extrusion molding device, and the extrusion molding device comprises a shell, a feeding port, an extrusion column, a motor and a molding die; the feeding port is arranged on the shell and communicated with the cavity in the shell, the extruding column is arranged in the cavity and connected with a motor, the motor drives the extruding column to rotate so as to extrude the raw materials out of the cavity through a blade arranged on the surface of the extruding column, and a forming die is arranged at the end part of the raw material extruding cavity and used as a discharging port; the extrusion molding method comprises the following steps:

pouring the raw materials into the cavity from the feeding port, and starting the motor;

receiving preliminary firmware extruded from the forming die;

and (4) performing equal ratio cutting on the formed preliminary fixed parts to obtain a plurality of filter tip fixed parts.

8. The continuous extrusion molding method of high temperature resistant flow guide filter tip firmware of claim 7, wherein the extrusion molding device comprises an auxiliary material inlet, the auxiliary material inlet is an opening communicated to the cavity along the surface of the shell, and before the step of pouring the raw material into the cavity from the material inlet, the method comprises:

the curing agent is introduced into the cavity through the auxiliary material inlet.

9. The continuous extrusion molding method of high temperature resistant flow guide filter tip firmware of claim 7, wherein the extrusion molding device comprises a cutter and a cutter controller, the cutter is arranged at the discharge port and connected with the cutter controller, the extrusion molding method further comprises:

adjusting the cutting speed of the cutter controller correspondingly controlling the cutter to enable the cutter to cut and rotate at the discharge position corresponding to the discharge hole;

and pouring the raw materials into the cavity from the feeding port, starting the motor, and cutting the raw materials by the cutter in an equal ratio after the raw materials pass through the forming die to obtain a plurality of filter tip fasteners.

10. A method of making a refractory flow-through filter fixture using a die for making a refractory flow-through filter fixture according to any one of claims 1 to 6, comprising:

preparing polystyrene, wood pulp, a curing agent and waste rubber, mixing and impregnating the polystyrene, the wood pulp, the curing agent and the waste rubber in a mixer, dehydrating the mixture to form a colloidal material, and adding thermosetting resin to the colloidal material to obtain a colloidal primary material;

putting the preliminary material into a ball mill, and mixing and grinding the preliminary material at a preset speed so as to crush larger particles in the preliminary material and fully mix and dissolve the thermosetting resin and the polystyrene;

pouring the mixed and ground primary materials into each forming groove of a first mold, draining and pouring the residual primary materials into each forming groove of a second mold, and cooling the first mold and the second mold so as to form forming firmware in each forming groove of the first mold and the second mold;

collecting a specified number of molding firmware to form a storage box, heating and detecting the molding firmware in the storage box, judging whether the emission of polystyrene and resin smoke exists, and if not, considering the molding firmware in the storage box as a finished product, thereby obtaining the high-temperature-resistant diversion firmware for the filter tip.

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