TH92606A - Tools and processes for the preparation of wax and wax-like materials. - Google Patents

Abstract

DC60 Instruments and processes for granulating of waxes Wax-like material And other materials with points High melting will include The tubes for creating the wax are heated to melt. Subsequently, the heat exchanger cools the molten wax to a temperature above its melting temperature. The cooled liquid wax is fed to the extruder at The temperature continues to be lowered and the wax is mixed into a changeable hard wax that is thoroughly mixed. Rolled through the template hole of the template into the cutting hole. And rotary cutters that work in conjunction with The template surface of the template cuts the hard thread that is extruded into pellets.The template, cutting slot and rotary cutter can have the same structure as the submersible pellet mill, but operate without water or liquids. As a dry face granulation machine Therefore, the resulting pill will fall Descends from the gravitational cutout through the opening in the bottom of it

Claims (9)

Disclaimer (all) which will not appear on the advertisement page: Edit 27/06/2019 No disclaimer. ----------------------------- Amendment 14/01/2019 Claims No -------------------------------------------------- -------------------------------------------------- ------ 28/12/2017 ------ (OCR) Page 1 of 3 pages. 1. Process for making narrow melting point materials. Which is defined as a narrow temperature range in The transition from solid to liquid to pellets consists of: (a) Creating a high melting point material (b) Cooling the melted material to a temperature above the melting point. To do (C) Extruding the solid material through the template hole of the template plate to produce the line, and (d) the extrusion cut with a rotary cutter. Without any liquid to form the granular material. 2. The process of claim 1, in which the said grain falls by the gravity of the Earth out of the channel. Specifies the bottom of the cutout. 3. Process of claim 2 wherein the said seed coming out of the cutting slot is directed to Conveyors and conveyed by a conveyor to a granulator picker Coolers And / or packaging machines 4. Process of any of the above claims. Where the slots for the said cutting and the cutter The aforementioned rotary type is a part of the under-seat pellet machine that works as a pellet machine. The surface is dry \ 'without water. Or other cooling liquid 5. Method of any clause, the part of the claim on the side Where the pellet material is wax Or wax-like polymers 6. Process of any of the above claims Where steps (6) will be performed in two phases where in the first phase The temperature of the material is reduced to a higher temperature at which the material will Change from liquid to solid so that the material remains liquid enough to have a good flow without interruption and in the second phase The temperature of the cooled liquid material is further reduced. So that the material is a solid that can be evenly extruded at the coupler. 7. Procedure of claim 6 wherein the temperature of the first phase material is reduced to 5 ° C or less above that material temperature in the liquid-to-solid transition. 8. Method of claim 4, whereby the pellets are removed from the inert gas cutting cavity. It is inserted into the side of the cutting cavity that conveys the pellets from the other side of the cavity. For cutting the said item on page 2 of the number 3 pages 9. Process of claim 6, where the aforementioned front and second phases include additions. The process of increasing the temperature of pelletized materials if they lose their shape. Get enough for the process 1 0. Process of claim 6 wherein the second phase is performed in the screw extruder 1. 1. Procedure of claim 4, whereby such dry surface granulation machine can be It was converted into a water-based pellet mill and was converted back into a pellet mill. Dry facial skin without liquid 1 2. The apparatus for granulating from a narrow-melted molten material with such narrow-melting fillers is defined as a narrow temperature range in the transition from solid state. Is a liquid state Contains: (a) a heat transfer device to cool the molten material to a temperature above Its melting temperature so that the material remains liquid enough to have good fluidity. (6) Reeding machine for further reducing the temperature of the material to make sure that the filling is melted and mixed with the material. It is an extruded solid that is thoroughly mixed (c) a template plate with a template hole and template face, and (d) a bender slot and a rotating bender that works together with the template face. Such For bending evenly mixed extruded solids such as extruded pellets. Through the template hole without 1 fluid 1 3. Tools of the claim that 12 which is intended to produce tablets from wax or wax-like polymers 1 4. Tools of claim 12 or 13, where the template plate and rotary bending machine Will be a piece of dry surface type granulation machine 1 5. Tools of any Clause 12 to 14 where the bender has an opening Below that the pellet will fall with Earth's gravity 1. 6. The instrument of claim 15, which also consists of a conveyor for transporting the said grain issued. From the aforementioned bending holes 1 7. The apparatus of any of the clauses 12 through 16 where the heat transfer device is Namely, heat exchanger which includes plate and frame type, coil type, wall plate type, U-shaped tube type with or without static mixer. And tube and sheath types available Or without static mixer page 3 of number 3 page 1 8. The tool of claim 14, where the dry face granulation machine includes the inlet and outlet openings. And can be converted to a submersible pellet machine with liquid 1 9. Apparatus of any one of Claims 12 through 18 where such heat transfer device And the sprayer includes a heating element to increase the temperature of the The material in it if it loses its deformation sufficient to pass the tool ------------ 1. Process for making narrow melting point materials. Which is defined as a narrow temperature range The transition from solid to liquid to granular, which includes: (a) the formation of a material with a high melting point as a hot melt (b) cooling the molten material to a temperature below the melting point for do Keep the material in an extruded solid state (c) extruding the solid material through the template hole of the template plate to form lines and (d) cut the extruded line with a rotary cutter in the slot. For cutting without any liquid to form granular materials. 2. The process of claim 1 by which the pellet would fall by the gravity of the Earth out of the channel. Open the bottom of the cutout. 3. Procedure of claim 2, whereby the pellets coming out of the cutting slot are biased. With a conveyor to the cutter, pick pellets Coolers And / or packaging machines 4. Process of claim 1, whereby the aforementioned cutting slots and rotary cutters are One of the underwater pellet machines that works as a dry surface granulation machine without water. Or other cooling liquid 5. Process of claim 1 where the hot melt material is waxed Or wax-like polymers or other wax-like materials 6. The process of claim 1 where the procedure (b) is performed in two phases wherein the first phase the temperature of the material is lowered to a higher temperature at which the material changes from Liquid to solid, so that the material remains liquid enough to have a good flow without interruption and in the second phase The temperature of the cooled liquid material is further reduced so that The material will be a solid that can be extruded and mixed thoroughly. 7. Process of claim 6 wherein the temperature of the first phase material is reduced to approximately 5 ° C or less above the temperature of that material in the liquid transition. Go solid 8. Method of claim 4, whereby the pellets are removed from the inert gas cutting cavity. Inserted into one side of the cutting chamber that transports the pellets from the other side of the slot. For such cuts 9. Process of claim 6 whereby the first and second phases can also increase the temperature of the That material gets 1 0. Process of claim 6, where the second phase is performed in a screw extruder. Preferably with two or more screws. And the most preferred one is the one in the extruder. Two or twin screw designs with interlacing 1 1. Process of claim 4, whereby the dry surface granulation machine can be Converted to a watery submersible pellet mill and is converted back into a pellet mill. Dry facial skin without liquid 1 2. A tool for pelleting from a high-melting point melting material consisting of: (a) a heat transfer device to cool the melted material to a temperature above Its melting temperature so that the material remains liquid enough to have good fluidity. Barrier-free (b) extruder for further reducing the material temperature to the melting point and mixing the material. It is an extruded solid that is thoroughly mixed (c) a template with a template hole and template face, and (d) a cutting slot and a rotary cutter that work together with the template face. Such For cutting such thoroughly mixed extruded solids into pellets through holes. Template without liquid 1 3. Instrument of claim 12, where the molten material is, Or wax-like polymers Or other materials like wax 1 4. Tool of claim 12, where the template plate and rotary cutter will be Parts of dry surface granulation machine 1 5. Tool of claim 12, where the cutout has an opening below the pellet. Will fall by Earth's gravity 1 6. The instrument of claim 15, which also consists of a conveyor for transporting the said grain issued. From the aforementioned cutting slots 1 7. Instrument of claim 12 where such heat transfer equipment is heat exchanger, including plate and frame type, coil type, wall plate type, U-tube type with Or without static mixer And tube and sheath type with or without static mixer. Especially the tube and shell type with static mixer 1 8. The tool of claim 14, where the dry face granulation machine includes the inlet and outlet openings. And can be converted to an underwater pellet machine with 1 liquid 9. Apparatus of claim 18, which also contains inert gas that is inserted into the inlet opening. To remove the pellet from the cutting hole. And biased it out through the channel Open the aforementioned exit 2 0. Instrument of claim 12, where such heat transfer device and extruder It includes a heating element to increase the temperature of the material in it.