CN210333600U

CN210333600U - Be applied to waste paper bits collection device in papermaking workshop

Info

Publication number: CN210333600U
Application number: CN201921230123.9U
Authority: CN
Inventors: 张俊; 张书驰
Original assignee: Chongqing Dow Paper Co Ltd
Current assignee: Chongqing Dow Paper Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-04-17
Anticipated expiration: 2029-07-31

Abstract

The utility model provides a be applied to waste paper bits collection device in papermaking workshop, include: the recycling bin, the protective cover, the water spraying assembly, the supporting plate, the recycling vehicle, the stirring assembly and the pushing assembly, a conveying pipeline communicated with the interior of the recycling bin is installed on one side of the recycling bin, the conveying pipeline is externally connected with an exhaust fan, the protective cover is installed on the top in the recycling bin, the water spray component is arranged at the top of the recovery box, the support plate is arranged at the bottom of the recovery box under the protective cover, one end of a separation net is fixed on the top of the supporting plate, the other end of the separation net is fixed on the inner side wall of the recycling box, one side that deviates from conveying pipeline in the backup pad is sunken to form the mounting groove, and the carriage embedding of car is retrieved in the mounting groove confession, and the stirring subassembly is used for stirring the wastepaper in the carriage to make wastepaper can evenly distributed in the carriage, and propelling movement unit mount is close to conveying pipeline one side's lateral wall at the collection box on, and this device can the efficient retrieve the wastepaper and has solved the inconvenient problem of retrieving the wastepaper among the prior art.

Description

Be applied to waste paper bits collection device in papermaking workshop

Technical Field

The utility model relates to a papermaking field, concretely relates to be applied to waste paper bits collection device in papermaking workshop.

Background

In the prior art, a rewinder is a special papermaking device, and is used for sequentially rewinding base paper produced by a papermaking machine, and the base paper is rewound to form finished paper and leaves a factory. The paper roll wound by the paper winding machine is soft, the interior of the paper roll can be damaged or broken, the edges of two sides are not neat, the width of the paper web does not meet the requirement, and the paper roll can not be directly used in machines for paper processing or printing and the like. The paper roll core is required to be subjected to edge cutting, slitting and splicing by a rewinder and then is rewound to form a finished paper roll meeting certain specification and tightness requirements.

In the process such as deckle edge and cutting is carried out in the papermaking workshop, can produce a large amount of wastepaper to the wastepaper mostly scatters everywhere at equipment, and the later stage workman is carrying out the in-process of retrieving to the wastepaper very inconvenient, but with wastepaper clean-up undoubtedly, so the problem that can effectual recovery wastepaper is solved to the urgent need for a high-efficient workshop wastepaper recovery plant.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a be applied to wastepaper collection device in papermaking workshop, solve among the prior art wastepaper that the production of papermaking workshop produced and all scattered everywhere at equipment, later stage workman is carrying out the very inconvenient problem of in-process of retrieving to the wastepaper.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wastepaper collecting apparatus applied to a paper making plant, comprising: the recycling bin is arranged on the ground, a conveying pipeline communicated with the inside of the recycling bin is installed on one side of the recycling bin, the conveying pipeline is externally connected with an exhaust fan, paper scraps in a workshop are conveyed into the recycling bin through the conveying pipeline by the exhaust fan, the protective cover is in the shape of an arc plate and is installed on the top of the inside of the recycling bin, the water spraying component is installed on the top of the recycling bin and is located between the protective cover and the conveying pipeline and used for spraying fine water drops into the bin body, the supporting plate is installed at the bottom of the recycling bin right below the protective cover, one end of a partition net is fixed to the top of the supporting plate, the other end of the partition net extends upwards in the direction of the conveying pipeline and is fixed to the inner side wall of the recycling bin, the partition net is located below the conveying pipeline, and the inner walls of the supporting plate, the partition net and the recycling bin form a waste liquid recycling cavity with, the sunken mounting groove that forms in one side that deviates from conveying pipeline in the backup pad, the carriage embedding of car is retrieved in the mounting groove confession, so that separate the lower end of net and can be located the carriage directly over, the stirring unit mount is on the interior top of collection box directly over the carriage, the stirring unit is used for stirring the wastepaper in the carriage and makes wastepaper can evenly distributed in the carriage, the propelling movement unit mount is close to on the lateral wall of conveying pipeline one side at the collection box, the propelling movement unit bit is in the top that separates the net, the propelling movement unit is used for will piling up in separating the wastepaper propelling movement to the carriage on the net.

Compared with the prior art, the utility model discloses following beneficial effect has:

when the device works, the first-selected exhaust fan conveys paper scraps at each corner of a workshop into the recovery box through the conveying pipeline, then the water spraying component is started, the water spraying component sprays fine water drops towards the recovery box, the paper scraps entering the recovery box are knocked down onto the separation net, meanwhile, the small water drops also adsorb dust mixed on the paper scraps, the protective cover can effectively block and guide the paper scraps onto the separation net, the water drops penetrate through the separation net and fall into the waste liquid recovery cavity, the waste liquid recovery cavity is obliquely arranged so as to completely discharge waste liquid through the liquid discharge pipe communicated with the waste liquid recovery cavity, meanwhile, when the paper scraps on the separation net are accumulated to a certain degree, the pushing component is started, the pushing component pushes the paper scraps accumulated on the separation net into a compartment of the recovery box, and the stirring component can effectively stir the paper scraps in the compartment, so that the paper scraps can be uniformly accumulated in the compartment, so as to retrieve, the outer wall in carriage adopts transparent material to make simultaneously to conveniently observe the paper bits condition of piling up in the carriage, the paper bits in this device ability effectual recovery carriage, workman's burden has been less greatly, and the clearance is respond well, can provide a clean and comfortable operational environment for the workman, the paper bits of having solved among the prior art paper mill workshop production and producing are mostly scattered everywhere at equipment, the later stage workman is carrying out the in-process of retrieving very inconvenient problem to the paper bits.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural view of a wastepaper collecting apparatus applied to a paper manufacturing plant.

Fig. 2 is an enlarged view of fig. 1 at C.

Description of reference numerals: the device comprises a recovery box 1, a conveying pipeline 2, a protective cover 3, a supporting plate 4, a separation net 5, a waste liquid recovery cavity 6, a carriage 7, a water tank 8, a water spray disk 9, a water spray cavity 10, a spray head 11, a water conveying pipeline 12, a second hydraulic rod 13, a push rod 14, a first hydraulic rod 15, a motor 16, a rotating shaft 17, a stirring rod 18, wheels 19, a channel 20, an operating handle 21, a pull rope 22, a pull handle 23, a spring 24, a limiting pin 25 and a cavity 26.

Detailed Description

In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:

as shown in fig. 1, the utility model provides a be applied to waste paper bits collection device in papermaking workshop, include: the recycling bin comprises a recycling bin 1, a protective cover 3, a water spraying assembly, a supporting plate 4, a recycling car, a stirring assembly and a pushing assembly, wherein the recycling bin 1 is arranged on the ground, a conveying pipeline 2 communicated with the inside of the recycling bin 1 is arranged on one side of the recycling bin 1, the conveying pipeline 2 is externally connected with an exhaust fan, paper scraps in a workshop are conveyed into the recycling bin 1 through the conveying pipeline 2 by the exhaust fan, the protective cover 3 is in an arc plate shape, the protective cover 3 is arranged on the top inside the recycling bin 1, the water spraying assembly is arranged on the top of the recycling bin 1 and is positioned between the protective cover 3 and the conveying pipeline 2 and used for spraying fine water drops into the bin body, the supporting plate 4 is arranged at the bottom of the recycling bin 1 right below the protective cover 3, one end of a separation net 5 is fixed on the top of the supporting plate 4, and the other end of the separation, separate net 5 and be located conveying pipeline 2 below, backup pad 4, separate that the inner wall of net 5 and collection box 1 constitutes a confined waste liquid recovery chamber 6 all around, it forms the mounting groove to deviate from conveying pipeline 2's one side depression in backup pad 4, the carriage 7 embedding of car is retrieved in the mounting groove confession, so that separate the lower extreme of net 5 can be located carriage 7 directly over, the stirring subassembly is installed on carriage 7 directly over collection box 1's interior top, the stirring subassembly is used for stirring the wastepaper in carriage 7 and makes the wastepaper evenly distributed in carriage 7, the propelling movement subassembly is installed on collection box 1 is close to the lateral wall of conveying pipeline 2 one side, the propelling movement subassembly is located the top that separates net 5, the propelling movement subassembly is used for will piling up in separating the wastepaper propelling movement in the carriage 7 on net 5. When the device works, a first-selected exhaust fan conveys paper scraps at each corner of a workshop into a recovery box 1 through a conveying pipeline 2, then a water spraying component is started, the water spraying component sprays fine water drops into the recovery box 1, the paper scraps entering the recovery box 1 are knocked down onto a separation net 5, meanwhile, the fine water drops also adsorb dust mixed on the paper scraps, a protective cover 3 can effectively block and guide the paper scraps onto the separation net 5, the water drops penetrate through the separation net 5 and fall into a waste liquid recovery cavity 6, the waste liquid recovery cavity 6 is obliquely arranged so as to completely discharge waste liquid through a liquid discharge pipe communicated with the waste liquid recovery cavity 6, and when the paper scraps on the separation net 5 are accumulated to a certain degree, a pushing component is started, the pushing component pushes the paper scraps accumulated on the separation net 5 into a carriage 7 of the recovery vehicle, and a stirring component can effectively stir the paper scraps in the carriage 7, make piling up in carriage 7 that the wastepaper can be even, so that retrieve, the outer wall in carriage 7 adopts transparent material to make simultaneously, in order to conveniently observe the wastepaper in the carriage 7 and pile up the condition, this device can effectually retrieve the wastepaper in the carriage 7, workman's burden has been less greatly, and the cleaning effect is good, can provide a clean and comfortable operational environment for the workman, the wastepaper of having solved among the prior art production of paper mill workshop production is mostly scattered everywhere at equipment, later stage workman is carrying out the in-process of retrieving very inconvenient problem to the wastepaper.

The water spray assembly includes: water tank 8 and water spray tray 9, water spray tray 9 is fixed on the interior top of collection box 1 between protection casing 3 and conveying pipeline 2, water spray chamber 10 has been seted up in the water spray tray 9, water tank 8 is installed at collection box 1 top, the high pressure water pump is installed to 8 bottoms of water tank, the high pressure water pump carries the high pressure water to water spray chamber 10 in through water piping 12, install two at least shower nozzles 11 with water spray chamber 10 intercommunication on water spray tray 9, shower nozzle 11 is used for spouting with the form of water droplet with the high pressure water in the water tank 8. The working principle of the water spraying assembly is as follows: the high-pressure water pump in the water tank 8 conveys the water in the water tank 8 into the water spraying disc 9 in a high-pressure mode through the water conveying pipeline 12, and the inner high-pressure water of the water spraying disc 9 is quickly sprayed out through the spray head 11, so that the paper scraps entering the recovery tank 1 can be effectively dropped on the separation net 5.

The propelling movement subassembly includes: the device comprises a second hydraulic rod 13 and a push rod 14, wherein the second hydraulic rod 13 is obliquely arranged on the side wall of the recovery box 1, the inclination angle of the second hydraulic rod 13 is the same as that of the separation net 5, the push rod 14 is fixed on the output end of the second hydraulic rod 13, and the bottom of the push rod 14 is tightly attached to the separation net 5. The stirring subassembly includes: first hydraulic stem 15, motor 16 and puddler 18, the vertical setting of first hydraulic stem 15 is fixed with motor 16 on the output of first hydraulic stem 15 on the interior top of the collection box 1 directly over carriage 7, the one end of pivot 17 is connected to the motor 16 output, be fixed with puddler 18 on the pivot 17 other end, puddler 18 is located carriage 7, first hydraulic stem 15 is used for driving puddler 18 and moves in vertical direction, motor 16 is used for driving puddler 18 and rotates. The working principle of the pushing assembly is as follows: after the scraps of paper on the partition net 5 are piled up, the second hydraulic rod 13 extends, the push rod 14 is pushed to move towards the direction of the carriage 7 in a manner of keeping close contact with the partition net 5, so that the scraps of paper are pushed into the carriage 7, when the scraps of paper in the carriage 7 are piled up, the second hydraulic rod 13 extends, the stirring rod 18 is pushed into the carriage 7 so that the stirring rod 18 is in contact with the scraps of paper, then the motor 16 is started to drive the stirring rod 18 to rotate, so that the scraps of paper can be uniformly distributed in the carriage 7 to reach the largest accommodating scraps of paper of the carriage 7.

As shown in fig. 1 and 2, the recycling vehicle further comprises an operating handle 21 and a clamping assembly, a limiting hole is formed in the contact surface of the bottom of the support plate 4 and the carriage 7, the clamping assembly matched with the limiting hole and used for clamping the carriage 7 on the support plate 4 is installed at the bottom of the carriage 7, a wheel 19 is installed at the bottom of the carriage 7, the wheel 19 is tightly attached to the inner bottom of the recycling box 1, a channel 20 for the carriage 7 to move in the direction of departing from or approaching the support plate 4 is formed in one side of the recycling box 1 departing from the conveying pipeline 2, and the operating handle 21 is installed on one side of the carriage 7 departing from the support plate 4. The clamping assembly comprises: spacer pin 25, spring 24, stay cord 22 and pull handle 23, cavity 26 has been seted up to carriage 7 bottom, install spring 24 on the cavity 26 inner wall, spring 24's one end extends towards the direction in spacing hole, spacer pin 25's one end and spring 24 fixed connection, spacer pin 25's the other end keeps inserting spacing downthehole under spring 24's elasticity, spacer pin 25 inserts the part in spacing hole and is close to the one side of backup pad 4 and be the inclined plane, the one end and the spacer pin 25 fixed connection of stay cord 22, cavity 26 and the carriage 7 bottom of deviating from backup pad 4 one side are worn out to the other end of stay cord 22, stay cord 22 wears out one of carriage 7 bottom and serves and is fixed with pull handle 23. When observing the wastepaper in the carriage 7 through the transparent box wall of carriage 7 and full, stop the work of external air exhauster, then pulling pull handle 23, stay cord 22 pulls spacer pin 25 compression spring 24 from until pulling out spacer pin 25 from the spacing hole on backup pad 4, then pulling operation handle 21, in order to pull out carriage 7 from the passageway 20 of collection box 1, set up wheel 19 in the bottom in carriage 7, can more laborsaving pull out carriage 7 like this, also can promote carriage 7 simultaneously and transport the assigned position with the wastepaper, in order to make things convenient for the unified processing to the wastepaper. When the position is retrieved to the needs and the next wastepaper recovery work is carried out to the carriage 7, only need to aim at passageway 20 with carriage 7, push collection box 1 in the passageway 20 with carriage 7, when the inclined plane of spacer pin 25 and backup pad 4 contact, spacer pin 25 can compression spring 24, make spacer pin 25 not block the railway carriage and move towards backup pad 4's direction, know behind the mounting groove of seting up on carriage 7 embedding backup pad 4, spacer pin 25 aligns with the spacing pore on backup pad 4 this moment, it is downthehole to pop in spacer pin 25 under spring 24's elasticity, thereby realize the fixed of car of retrieving, in order to prevent that the non return is retrieved the car and from the interior roll-off of passageway 20 and influence the recovery work of wastepaper.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a be applied to wastepaper collection device in paper mill workshop which characterized in that includes:

the recycling bin (1) is erected on the ground, a conveying pipeline (2) communicated with the interior of the recycling bin (1) is installed on one side of the recycling bin (1), the conveying pipeline (2) is externally connected with an exhaust fan, and the exhaust fan conveys paper scraps in a workshop into the recycling bin (1) through the conveying pipeline (2);

the protective cover (3) is in the shape of an arc plate, and the protective cover (3) is arranged on the top in the recovery box (1);

the water spraying assembly is arranged at the top of the recovery box (1), is positioned between the protective cover (3) and the conveying pipeline (2), and is used for spraying fine water drops into the box body;

the device comprises a supporting plate (4), wherein the supporting plate (4) is arranged at the bottom of a recovery box (1) right below a protective cover (3), one end of a separation net (5) is fixed at the top of the supporting plate (4), the other end of the separation net (5) obliquely extends upwards towards a conveying pipeline (2) and is fixed on the inner side wall of the recovery box (1), the separation net (5) is positioned below the conveying pipeline (2), and a waste liquid recovery cavity (6) with the periphery closed is formed by the supporting plate (4), the separation net (5) and the inner wall of the recovery box (1);

the recycling vehicle is characterized in that one side, away from the conveying pipeline (2), of the supporting plate (4) is sunken to form a mounting groove, and a compartment (7) of the recycling vehicle is embedded into the mounting groove, so that the lower end of the partition net (5) can be located above the compartment (7);

the stirring assembly is arranged on the inner top of the recovery box (1) right above the carriage (7), and is used for stirring the paper scraps in the carriage (7) so that the paper scraps can be uniformly distributed in the carriage (7); and

the pushing assembly is arranged on the side wall of one side, close to the conveying pipeline (2), of the recovery box (1), is located above the separation net (5), and is used for pushing paper scraps accumulated on the separation net (5) into the carriage (7).

2. The paper scrap collecting device applied to a paper making plant according to claim 1, wherein the water spray assembly comprises: water tank (8) and water spray disc (9), water spray disc (9) are fixed on the interior top of collection box (1) between protection casing (3) and pipeline (2), water spray chamber (10) have been seted up in water spray disc (9), install at collection box (1) top water tank (8), high pressure water pump is installed to water tank (8) bottom, high pressure water pump passes through conduit (12) and carries high pressure water in water spray chamber (10), install at least two shower nozzles (11) with water spray chamber (10) intercommunication on water spray disc (9), shower nozzle (11) are used for spouting with the form of water droplet with the high pressure water in water tank (8).

3. The paper scrap collecting device applied to the paper making workshop according to claim 2, wherein the pushing assembly comprises: the device comprises a second hydraulic rod (13) and a push rod (14), wherein the second hydraulic rod (13) is obliquely arranged on the side wall of the recovery box (1), the oblique angle of the second hydraulic rod (13) is the same as that of the separation net (5), the push rod (14) is fixed on the output end of the second hydraulic rod (13), and the bottom of the push rod (14) is tightly attached to the separation net (5).

4. A paper scrap collecting apparatus for use in a paper manufacturing plant according to any one of claims 1 to 3 wherein said agitating assembly comprises: first hydraulic stem (15), motor (16) and puddler (18), the vertical setting of first hydraulic stem (15) is on the interior top of collection box (1) directly over carriage (7), be fixed with motor (16) on the output of first hydraulic stem (15), the one end of pivot (17) is connected to motor (16) output, be fixed with puddler (18) on pivot (17) the other end, puddler (18) are located carriage (7), first hydraulic stem (15) are used for driving puddler (18) and move in vertical direction, motor (16) are used for driving puddler (18) and rotate.

5. The waste paper scrap collecting device applied to the paper making workshop according to claim 4, wherein the recycling trolley further comprises an operating handle (21) and a clamping assembly, a limiting hole is formed in the surface, contacting with the bottom of the carriage (7), of the supporting plate (4), the clamping assembly matched with the limiting hole to clamp the carriage (7) on the supporting plate (4) is installed at the bottom of the carriage (7), a wheel (19) is installed at the bottom of the carriage (7), the wheel (19) is tightly attached to the inner bottom of the recycling box (1), a channel (20) for the carriage (7) to move in the direction departing from or close to the supporting plate (4) is formed in one side, deviating from the conveying pipeline (2), of the recycling box (1), and the operating handle (21) is installed on one side, deviating from the supporting plate (4), of the carriage (7).

6. The paper scrap collecting device applied to a paper manufacturing plant according to claim 5, wherein the clamping assembly comprises: a limit pin (25), a spring (24), a pull rope (22) and a pull handle (23), a cavity (26) is formed at the bottom of the carriage (7), one end of a spring (24) is fixedly arranged on the inner wall of the cavity (26), the other end of the spring (24) is fixedly connected with one end of a limiting pin (25), the other end of the limiting pin (25) is kept inserted into a limiting hole under the elastic force of the spring (24) to fix the carriage (7) on the support plate (4), and the end face of the limiting pin (25) inserted into the limiting hole is an inclined plane, the inclined plane enables the limiting pin (25) not to obstruct the carriage (7) to move towards the direction of the supporting plate (4), one end of the pull rope (22) is fixedly connected with the limiting pin (25), the other end of the pull rope (22) penetrates out of the cavity (26) and penetrates out of the bottom of the carriage (7) on one side deviating from the supporting plate (4), and one end, penetrating out of the bottom of the carriage (7), of the pull rope (22) is fixedly provided with the pull handle (23).