CN219518744U

CN219518744U - Particle electromechanical heating system

Info

Publication number: CN219518744U
Application number: CN202320509591.XU
Authority: CN
Inventors: 吴昌伟; 刘静; 孟庆花; 高雅宁; 吴昌兴
Original assignee: Shandong Qihang Environmental Protection Equipment Co ltd
Current assignee: Shandong Qihang Environmental Protection Equipment Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-15
Anticipated expiration: 2033-03-16

Abstract

The utility model relates to an electromechanical heating system for particles, which comprises a cabin, wherein a feeding cylinder is fixed on the upper surface of the cabin, a die body is fixed on the bottom wall of an inner cavity of the cabin, a heating mechanism for heating the die body is arranged on the upper surface of the cabin, a cooling mechanism is arranged on the lower surface of the cabin, the heating mechanism comprises a heating box which is fixed on the upper surface of the cabin and is attached to the right side of the feeding cylinder, and a fan is fixed on the upper surface of the heating box. This granule electromechanical heating system carries the inside of air guide cabin through the blast pipe with the inside hot air of heating cabinet through the effect of blowing of fan, then blows the hot-blast upper surface to the mould body that will carry through the outlet duct of air guide cabin lower surface to make mould body temperature rise, the mould hole can thermal expansion, the material start of joining again, will light extrude the remaining material in mould hole and blow out, can also extrude it through the material of joining.

Description

Particle electromechanical heating system

Technical Field

The utility model relates to the technical field of particle electromechanical heating, in particular to a particle electromechanical heating system.

Background

The granulator is used for grinding wet powder into required particles, and also can crush massive dry materials into required particles, and is mainly characterized in that the screen is easy to assemble and disassemble, the tightness can be properly adjusted, and the device is convenient to disassemble and easy to clean.

When the granulator is stopped for the last time, hard particles which are not completely extruded can remain in the mould, after the mould is cooled, the mould holes shrink again, so that the residual particles in the mould are extremely hard, the situation that materials cannot be ejected and the mould is blocked can be caused by the next starting, the current common practice in the industry is to clean the mould by using abrasive (wood dust: fine sand: waste engine oil=1:2:1), the mould is not blocked when the next starting is carried out due to hardness and looseness of the abrasive, but the abrasive is added every time the method is stopped, the operation is complicated, and the materials can be polluted by the fine sand and the waste engine oil in the abrasive, so that a part of materials are wasted.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a particle electromechanical heating system which has the advantages of good dredging effect and the like, and solves the problems that abrasive is required to be added in each shutdown, the operation is complicated, and materials are polluted by fine sand and waste engine oil in the abrasive, so that a part of materials are wasted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the granule electromechanical heating system comprises a cabin, wherein a feeding cylinder is fixed on the upper surface of the cabin, a die body is fixed on the bottom wall of an inner cavity of the cabin, a heating mechanism for heating the die body is arranged on the upper surface of the cabin, and a cooling mechanism is arranged on the lower surface of the cabin;

the heating mechanism comprises a heating box fixed on the upper surface of the cabin body and attached to the right side of the feeding barrel, a fan is fixed on the upper surface of the heating box, an exhaust pipe communicated with the heating box is communicated with the air outlet end of the fan, a heating element electrically connected with particles is fixed on the bottom wall of the inner cavity of the heating box, a left end of an exhaust pipe penetrating through and extending to the inside of the feeding barrel is communicated with the left side wall of the inner cavity of the heating box, an air guide cabin fixed inside the feeding barrel is communicated with the left end of the exhaust pipe, air outlet pipes which are not less than two in number and face the direction of the die body are communicated with the lower surface of the air guide cabin, and an exhaust hopper fixed on the inner peripheral wall of the feeding barrel is fixed on the upper surface of the air guide cabin.

Further, the shape of the air guide cabin is a circular ring with a hollow inside, and the outer diameter of the air guide cabin is matched with the inner diameter of the feeding cylinder.

Further, a connecting pipe for communicating the exhaust pipe is arranged on the left side wall of the inner cavity of the heating box, and a through hole for the exhaust pipe to penetrate is arranged on the right side wall of the inner cavity of the feeding cylinder.

Furthermore, at least two the inside of outlet duct all is fixed with the grid net that is used for dirt-proof, the shape of arranging the hopper is the round platform that inside cavity and upper and lower both sides all were missed.

Further, cooling body is including fixing the L template at the cabin body lower surface, the diapire of L template inner chamber is fixed with the liquid reserve tank, the upper surface fixed of liquid reserve tank has the water pump, the inlet end intercommunication of water pump has the inlet tube with the liquid reserve tank intercommunication, the play water end intercommunication of water pump has the outlet pipe, the left end intercommunication of outlet pipe has the discharge hopper of fixing at the cabin body lower surface, the intermediate layer has been seted up to the inside of discharge hopper, and intermediate layer and inlet tube intercommunication, the outside intercommunication of discharge hopper has the drain pipe with the liquid reserve tank intercommunication.

Further, the inside of liquid reserve tank is filled with the coolant liquid, the one section that the inlet tube kept away from the water pump runs through the inner chamber roof of liquid reserve tank and extends to the inside of coolant liquid.

Further, the right side of the discharge hopper is provided with a connecting through hole for communicating the water supply and drainage pipe with the liquid storage tank, and the discharge hopper is hollow in the inside and is provided with a truncated cone with the upper surface and the lower surface missing.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. this granule electromechanical heating system carries the inside of air guide cabin through the blast pipe with the inside hot air of heating cabinet through the effect of blowing of fan, then blows the hot-blast upper surface to the mould body that will carry through the outlet duct of air guide cabin lower surface to make mould body temperature rise, the mould hole can thermal expansion, the material start of joining again, will light extrude the remaining material in mould hole and blow out, can also extrude it through the material of joining.

2. This granule electromechanical heating system carries the intermediate layer in the middle of the discharge hopper is inside again with the coolant liquid through the outlet pipe, cools off the discharge hopper through the inside coolant liquid of intermediate layer, and will drop the inside material body of discharge hopper simultaneously and cool off for granule fashioned speed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a heating mechanism according to the present utility model;

FIG. 3 is a schematic view of a cooling mechanism according to the present utility model.

In the figure: the device comprises a cabin body 1, a feeding cylinder 2, a die body 3, a heating mechanism 4, a heating box 401, a fan 402, an exhaust pipe 403, a heating element 404, an exhaust pipe 405, an air guide cabin 406, an exhaust pipe 407, an exhaust pipe 408, a discharge hopper 5, a cooling mechanism 501L-shaped plate 502, a liquid storage tank 503, a water pump 503, a water inlet pipe 504, a water outlet pipe 505, a discharge hopper 506, an interlayer 507 and a drain pipe 508.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, an electromechanical heating system for granules in this embodiment includes a cabin body 1, a feeding cylinder 2 is fixed on the upper surface of the cabin body 1, a mold body 3 is fixed on the bottom wall of the inner cavity of the cabin body 1, the mold body 3 is in the prior art, less than two mold holes are formed in the mold body 3, a heating mechanism 4 for heating the mold body 3 is arranged on the upper surface of the cabin body 1, and a cooling mechanism 5 is arranged on the lower surface of the cabin body 1.

Referring to fig. 2, in order to perform the function of heating the die body 3, the heating mechanism 4 in this embodiment includes a heating box 401 fixed on the upper surface of the cabin body 1 and attached to the right side of the feeding cylinder 2, the heating box 401 is in the shape of a cuboid with hollow inside, a blower 402 is fixed on the upper surface of the heating box 401, an air outlet end of the blower 402 is communicated with an exhaust pipe 403 communicated with the heating box 401, air at the outer side of the air inlet end of the blower 402 is extracted and delivered to the inside of the heating box 401, a heating element 404 electrically connected with particles is fixed on the bottom wall of an inner cavity of the heating box 401, the heating element 404 is in the prior art, heat is generated in the inside of the heating box 401 through the heating element 404, then the blower 402 blows out hot air in the inside of the heating box 401, so as to heat the die body 3, an exhaust pipe 405 extending to the inside of the feeding cylinder 2 is communicated with the left side wall of the inner cavity of the heating box 401, an air guide cabin 406 fixed inside the feeding cylinder 2 is communicated with the left end of the blower 402, the air guide cabin 406 is delivered to the inside of the air guide cabin 406 through the blower 402 through the effect of the blower 402, and the air guide cabin 406 is not less than the number of the air guide cabin 406 is fixed on the upper surface of the two air guide cabin bodies of the air guide cabin 408.

The shape of air guide cabin 406 is inside hollow ring, the external diameter of air guide cabin 406 and the internal diameter looks adaptation of feed cylinder 2, the connecting pipe that supplies blast pipe 405 intercommunication has been seted up to the left side wall of the inner chamber of heating cabinet 401, the through-hole that supplies blast pipe 405 to run through has been seted up to the right side wall of feed cylinder 2 inner chamber, the inside of two or more outlet ducts 407 all is fixed with the grid net that is used for dirt-proof, the inside size of the inside diamond-shaped hole of grid net is not more than two millimeters, the shape of discharge hopper 408 is inside cavity and the round platform that both sides all were missed about, the external diameter of the upper surface opening part of discharge hopper 408 and the internal diameter looks adaptation of feed cylinder 2.

Therefore, the heating mechanism 4 can be seen, the hot air in the heating box 401 is conveyed to the air guide cabin 406 through the exhaust pipe 405 by the blowing action of the fan 402, and then the conveyed hot air is blown to the upper surface of the die body 3 through the air outlet pipe 407 on the lower surface of the air guide cabin 406, so that the die body 3 can be heated.

Referring to fig. 3, in order to accelerate the material forming speed, the cooling mechanism 5 in this embodiment includes an L-shaped plate 501 fixed on the lower surface of the cabin body 1, a liquid storage tank 502 fixed on the bottom wall of the inner cavity of the L-shaped plate 501, a water pump 503 fixed on the upper surface of the liquid storage tank 502, a water inlet pipe 504 connected with the liquid storage tank 502, a water outlet pipe 505 connected with the water outlet end of the water pump 503, a discharge hopper 506 fixed on the lower surface of the cabin body 1 connected with the left end of the water outlet pipe 505, an interlayer 507 provided inside the discharge hopper 506, an interlayer 507 connected with the water inlet pipe 504, a cooling liquid supplied to the discharge hopper 506 through the cooling liquid inside the interlayer 507, and a water drain pipe 508 connected with the liquid storage tank 502.

The inside of liquid reserve tank 502 is filled with the coolant liquid, and liquid reserve tank 502's shape is inside hollow cuboid, and the one section that water pump 503 was kept away from to inlet tube 504 runs through the inner chamber roof of liquid reserve tank 502 and extends to the inside of coolant liquid, and the connecting through-hole that supply drain pipe 508 and liquid reserve tank 502 communicate is seted up on the right side of discharge hopper 506, and discharge hopper 506's shape is inside cavity and the round platform that upper surface and lower surface all were lost.

Therefore, in the cooling mechanism 5, the cooling liquid is conveyed to the interlayer 507 inside the discharge hopper 506 through the water outlet pipe 505, the discharge hopper 506 is cooled through the cooling liquid inside the interlayer 507, and the material body falling into the discharge hopper 506 is cooled at the same time, so that the particle forming speed is accelerated.

The working principle of the embodiment is as follows:

(1) By turning on the control switches of the fan 402 and the heating element 404, the heating element 404 generates heat in the heating box 401, at this time, hot air in the heating box 401 is conveyed to the inside of the air guide cabin 406 through the air outlet pipe 405 by the blowing action of the fan 402, then the conveyed hot air is blown to the upper surface of the die body 3 through the air outlet pipe 407 on the lower surface of the air guide cabin 406, so that the die body 3 can be heated, when the viscosity of the material body in the die body 3 is released, then the material body is softened, and at this time, in a relaxed state in the die body 3, the hot air is continuously blown to the upper surface layer of the die body 3 through the fan 402, and then the material in the die hole can be blown off.

(2) During processing, materials extruded out through the die holes in the die body 3 drop into the discharge hopper 506, cooling liquid in the liquid storage tank 502 is extracted through the water inlet pipe 504 in the water inlet end of the water pump 503, the cooling liquid is conveyed into the water outlet pipe 505 in the water outlet end, then the cooling liquid is conveyed into the interlayer 507 in the discharge hopper 506 through the water outlet pipe 505, the temperature of the discharge hopper 506 is reduced through the cooling liquid in the interlayer 507, and meanwhile, the materials falling into the discharge hopper 506 are cooled through the body of the materials in the discharge hopper 506, so that the particle forming speed is accelerated.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electromechanical heating system for granules, comprising a cabin (1), characterized in that: the feeding cylinder (2) is fixed on the upper surface of the cabin body (1), the die body (3) is fixed on the bottom wall of the inner cavity of the cabin body (1), the heating mechanism (4) for heating the die body (3) is arranged on the upper surface of the cabin body (1), and the cooling mechanism (5) is arranged on the lower surface of the cabin body (1);

the utility model provides a heating mechanism (4) is including fixing at cabin body (1) upper surface and laminating heating cabinet (401) on feed cylinder (2) right side, the upper surface of heating cabinet (401) is fixed with fan (402), the air-out end intercommunication of fan (402) has exhaust duct (403) with heating cabinet (401) intercommunication, the diapire of heating cabinet (401) inner chamber is fixed with heating element (404) that are connected with granule electromechanics, the left side wall intercommunication of heating cabinet (401) inner chamber has left end to run through and extends to blast pipe (405) inside feed cylinder (2), the left end intercommunication of blast pipe (405) has air guide cabin (406) of fixing inside feed cylinder (2), the lower surface intercommunication of air guide cabin (406) has a quantity to be no less than two and all faces outlet duct (407) of mould body (3) direction, the upper surface of air guide cabin (406) is fixed with and fixes discharge hopper (408) at feed cylinder (2) inner peripheral wall.

2. A particle electromechanical heating system as claimed in claim 1, wherein: the shape of the air guide cabin (406) is a circular ring with a hollow inside, and the outer diameter of the air guide cabin (406) is matched with the inner diameter of the feeding barrel (2).

3. A particle electromechanical heating system as claimed in claim 1, wherein: the left side wall of the inner cavity of the heating box (401) is provided with a connecting pipe for communicating the exhaust pipe (405), and the right side wall of the inner cavity of the feeding barrel (2) is provided with a through hole for the exhaust pipe (405) to penetrate.

4. A particle electromechanical heating system as claimed in claim 1, wherein: the inside of at least two outlet duct (407) all is fixed with the grid net that is used for dirt-proof, the shape of row hopper (408) is the round platform that inside cavity just both sides were all missed about.

5. A particle electromechanical heating system as claimed in claim 1, wherein: the cooling mechanism (5) comprises an L-shaped plate (501) fixed on the lower surface of the cabin body (1), a liquid storage tank (502) is fixed on the bottom wall of the inner cavity of the L-shaped plate (501), a water pump (503) is fixed on the upper surface of the liquid storage tank (502), a water inlet end of the water pump (503) is communicated with a water inlet pipe (504) communicated with the liquid storage tank (502), a water outlet pipe (505) is communicated with the water outlet end of the water pump (503), a discharge hopper (506) fixed on the lower surface of the cabin body (1) is communicated with the left end of the water outlet pipe (505), an interlayer (507) is arranged inside the discharge hopper (506), the interlayer (507) is communicated with the water inlet pipe (504), and a water outlet pipe (508) communicated with the liquid storage tank (502) is communicated with the outer side of the discharge hopper (506).

6. A particle electromechanical heating system as claimed in claim 5, wherein: the inside of liquid reserve tank (502) is filled with the coolant liquid, the one section of inlet tube (504) keep away from water pump (503) runs through the inner chamber roof of liquid reserve tank (502) and extends to the inside of coolant liquid.

7. A particle electromechanical heating system as claimed in claim 5, wherein: the right side of the discharge hopper (506) is provided with a connecting through hole for communicating a water supply and drainage pipe (508) with the liquid storage tank (502), and the discharge hopper (506) is hollow in the inside and is provided with a truncated cone with the upper surface and the lower surface missing.