CN210705494U

CN210705494U - Heat sink is used in ABS plastics production

Info

Publication number: CN210705494U
Application number: CN201921558649.XU
Authority: CN
Inventors: 刘厚春
Original assignee: Jurong Chengchun Plastic Co Ltd
Current assignee: Jurong Chengchun Plastic Co Ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-09
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a heat sink is used in ABS plastics production, the on-line screen storage device comprises a base, a plurality of supporting legs of bottom fixedly connected with of base, its top fixedly connected with cooling storehouse, the inner chamber top fixed mounting in cooling storehouse has the motor, the output shaft axle body fixed mounting of motor has a plurality of flabellums, the equal fixedly connected with aviation baffle in inner chamber both sides in cooling storehouse, the aviation baffle is located the below of flabellum, just fixedly connected with blast plate between the aviation baffle, be provided with the cooling platform under the blast plate, the cooling chamber has been seted up to the inside of cooling platform, a plurality of spinal branch vaulting poles of its bottom fixedly connected with, the bottom fixed connection of bracing piece is on the base. The utility model has the characteristics of structural design is reasonable, and the cooling is effectual, and the means is various to cooling is efficient etc.

Description

Heat sink is used in ABS plastics production

Technical Field

The utility model relates to an ABS plastics technical field specifically is a heat sink is used in ABS plastics production.

Background

The ABS plastic is a terpolymer of three monomers of acrylonitrile (A), butadiene (B) and styrene (S), and the relative contents of the three monomers can be changed at will to prepare various resins.

ABS plastics need to carry out heat treatment to its raw materials in process of production, and it carries out cooling treatment to it again after the heating to cool shaping. However, the existing cooling equipment has a common cooling effect due to the structural design, and has a single cooling means and low efficiency, so that the improvement of the existing cooling equipment is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's cooling device cooling effect poor, means is single, the defect of inefficiency, provides a heat sink is used in ABS plastics production. A heat sink is used in ABS plastics production has that structural design is reasonable, and the cooling is effectual, and the means is various to characteristics such as cooling efficiency height.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat sink is used in ABS plastics production, includes the base, a plurality of supporting legs of bottom fixedly connected with of base, its top fixedly connected with cooling storehouse, the inner chamber top fixed mounting in cooling storehouse has the motor, the output shaft body fixed mounting of motor has a plurality of flabellums, the equal fixedly connected with aviation baffle in inner chamber both sides in cooling storehouse, the aviation baffle is located the below of flabellum, just fixedly connected with blast plate between the aviation baffle, be provided with the cooling platform under the blast plate, the cooling chamber has been seted up to the inside of cooling platform, a plurality of spinal branch vaulting poles of its bottom fixedly connected with, the bottom fixed connection of bracing piece is on the base.

Preferably, the bottom fixed mounting of base has the water tank, one side of water tank is provided with the water pumper, water pumper fixed mounting is in the bottom of base, and its one side fixed mounting has the drinking-water pipe, the drinking-water pipe runs through the lateral wall of water tank and extends to in the water tank, the opposite side fixed mounting of water pumper has the aqueduct, the end of aqueduct runs through the lateral wall of cooling platform and extends to the cooling intracavity, the opposite side fixed mounting of water tank has the back flow, the end of back flow runs through the lateral wall of base and cooling platform and extends to the cooling intracavity.

Preferably, the outer walls of the two sides of the cooling bin are fixedly provided with exhaust fans, the top of each exhaust fan is fixedly provided with an exhaust pipe, the tail end of each exhaust pipe penetrates through the side wall of the cooling bin and extends into the cooling bin, the bottom of each exhaust fan is fixedly provided with an air guide pipe, each air guide pipe penetrates through the side wall of the cooling bin and extends into the cooling bin, and the tail end of each air guide pipe is fixedly provided with a cooling spray head.

Preferably, the cooling spray head is arc-shaped, and a plurality of spray holes are uniformly formed in the surface of the cooling spray head.

Preferably, the blast plate is arc-shaped, and a plurality of blast pipes are fixedly arranged at the bottom of the blast plate.

Preferably, the top end of the blast pipe penetrates through the blast plate, and the pipe orifice of the blast pipe is in a horn shape.

Preferably, the outer walls of the bottom ends of the two sides of the cooling bin are fixedly connected with heat dissipation frames, the heat dissipation frames are located below the air guide pipes, a plurality of heat dissipation holes are formed in the surfaces of the heat dissipation frames, and dust screens are installed at the joints of the heat dissipation frames and the cooling bin.

Compared with the prior art, the beneficial effects of the utility model are that:

a heat sink for ABS plastics production structural design is reasonable, the cooling is effectual, the means is various, can make cold water circulation flow between water tank and cooling chamber through the drive water pumper, thereby utilize cold water can absorb the partial heat of cooling platform, so that reduce the temperature of ABS plastics, can make the flabellum rotatory and blast air through driving motor, partly air of bloating can enter into the blast pipe, the wind that utilizes the blast pipe to bloated can accelerate the hot air velocity of flow on ABS plastics surface, make it can in time see through the louvre diffusion on heat dissipation frame surface outside the cooling storehouse, can be with the leading-in to cooling shower nozzle of wind that another part bloated and see through the orifice blowout through the drive air exhauster, utilize the air-out scope of orifice can enlarge cooling shower nozzle, thereby further strengthened device's cooling effect and efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view of fig. 1 at B.

Reference numbers in the figures: 1. a base; 2. supporting legs; 3. a cooling bin; 4. a motor; 5. a fan blade; 6. an air deflector; 7. a blast plate; 8. a cooling table; 9. a cooling cavity; 10. a support bar; 11. a water tank; 12. a water pump; 13. a water pumping pipe; 14. a water conduit; 15. a return pipe; 16. an exhaust fan; 17. an exhaust pipe; 18. an air guide pipe; 19. a cooling spray head; 20. spraying a hole; 21. a blast pipe; 22. a heat dissipation frame; 23. heat dissipation holes; 24. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cooling device for ABS plastic production comprises a base 1, wherein the bottom of the base 1 is fixedly connected with a plurality of supporting legs 2, the top of the base is fixedly connected with a cooling bin 3, the top of the inner cavity of the cooling bin 3 is fixedly provided with a motor 4, the model of the motor 4 is Y2/YE2-132M-4, the motor is externally connected with a power supply through a lead, an output shaft body of the motor is fixedly provided with a plurality of fan blades 5, both sides of the inner cavity of the cooling bin 3 are fixedly connected with air deflectors 6, the air deflectors 6 are positioned below the fan blades 5, a blast plate 7 is fixedly connected between the air deflectors 6, the blast plate 7 is arc-shaped, the bottom of the blast pipe is fixedly provided with a plurality of blast pipes 21, the top ends of the blast pipes 21 penetrate through the blast plate 7, the pipe orifice of the blast pipe is horn-shaped, the blast quantity can be increased, the cooling effect and the efficiency of the device are improved, a cooling platform 8 is, the bottom of the base is fixedly connected with a plurality of support rods 10, the bottom ends of the support rods 10 are fixedly connected to a base 1, the bottom of the base 1 is fixedly provided with a water tank 11, one side of the water tank 11 is provided with a water pump 12, the water pump 12 is fixedly arranged at the bottom of the base 1, the model is LY-JLM, the external power supply is connected through a lead, one side of the external power supply is fixedly provided with a water pumping pipe 13, the water pumping pipe 13 penetrates through the side wall of the water tank 11 and extends into the water tank 11, the other side of the water pump 12 is fixedly provided with a water guide pipe 14, the tail end of the water guide pipe 14 penetrates through the side wall of a cooling table 8 and extends into the cooling chamber 9, the other side of the water tank 11 is fixedly provided with a return pipe 15, the tail end of the return pipe 15 penetrates through the side walls of the base 1 and the, an external power supply is connected through a lead, the top of the external power supply is fixedly provided with an exhaust pipe 17, the tail end of the exhaust pipe 17 penetrates through the side wall of the cooling bin 3 and extends into the cooling bin 3, the bottom of the exhaust fan 16 is fixedly provided with an air guide pipe 18, the air guide pipe 18 penetrates through the side wall of the cooling bin 3 and extends into the cooling bin 3, the tail end of the cooling spray head 19 is fixedly provided with the cooling spray head 19, the cooling spray head 19 is arc-shaped, the surface of the cooling spray head is evenly provided with a plurality of spray holes 20, the air outlet range of the cooling spray head 19 can be expanded by utilizing the spray holes 20, thereby further enhancing the cooling effect and efficiency of the device, the outer walls of the bottom ends of the two sides of the cooling bin 3 are fixedly connected with the heat dissipation frames 22, the heat dissipation frames 22 are positioned below the air guide pipe 18, the surface of the cooling chamber is provided with a plurality of heat dissipation holes 23, and the connection part of the heat dissipation frame 22 and the cooling chamber 3 is provided with a dust screen 24, the dust screen 24 can play a role of dust prevention, so as to prevent dust from entering the interior of the cooling bin 3 through the heat dissipation holes 23 and attaching to the ABS plastic.

The working principle is as follows: when the utility model is used, firstly, ABS plastic to be cooled is placed on the cooling platform 8, then the water pump 12 is driven by the external power supply so as to suck cold water stored in the water tank 11 into the water pumping pipe 13 and is guided into the cooling cavity 9 through the water guide pipe 14, partial heat of the cooling platform 8 can be absorbed after the cold water enters the cooling cavity 9 so as to reduce the temperature of the ABS plastic, the cold water can flow back to the water tank 11 again through the return pipe 15, thereby the cold water can flow circularly so as to ensure that the cooling of the ABS plastic is more uniform, then the fan blades 5 are driven to rotate by the external power supply driving motor 4, part of air blown out after the fan blades 5 rotate can enter each blast pipe 21 at the bottom of the blast plate 7 along the air deflector 6 and is blown out through each blast pipe 21, the hot air flow speed on the surface of the ABS plastic can be accelerated by the air blown out from the blast pipes 21, the cooling device can timely diffuse outside the cooling bin 3 through the heat dissipation holes 23 in the surface of the heat dissipation frame 22, meanwhile, the exhaust fan 16 is driven by an external power supply so as to suck air blown out by part of fan blades 5 into the exhaust pipe 17, the air is guided into the cooling spray head 19 through the air guide pipe 18, and the air can be sprayed out through the spray holes 20 in the surface of the cooling spray head 19 and blown to the two sides of ABS (acrylonitrile butadiene styrene) plastics after entering the cooling spray head 19, so that the air blowing range of the device is expanded, and the cooling efficiency and the cooling effect of the device on the ABS plastics are further enhanced.

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

Claims

1. The utility model provides a heat sink is used in ABS plastics production, includes base (1), its characterized in that: the cooling device comprises a base (1), wherein the bottom of the base (1) is fixedly connected with a plurality of supporting legs (2), the top of the base is fixedly connected with a cooling bin (3), the top of an inner cavity of the cooling bin (3) is fixedly provided with a motor (4), an output shaft body of the motor (4) is fixedly provided with a plurality of fan blades (5), two sides of the inner cavity of the cooling bin (3) are fixedly connected with air deflectors (6), the air deflectors (6) are located below the fan blades (5), air deflectors (7) are fixedly connected between the air deflectors (6), a cooling platform (8) is arranged under the air deflectors (7), a cooling cavity (9) is formed in the cooling platform (8), the bottom of the cooling platform is fixedly connected with a plurality of supporting rods (10), and the bottom of the supporting rods (10) is fixedly connected to the base (1).

2. The cooling device for ABS plastic production according to claim 1, wherein: the bottom fixed mounting of base (1) has water tank (11), one side of water tank (11) is provided with water pumper (12), water pumper (12) fixed mounting is in the bottom of base (1), and its one side fixed mounting has drinking-water pipe (13), drinking-water pipe (13) run through the lateral wall of water tank (11) and extend to in water tank (11), the opposite side fixed mounting of water pumper (12) has aqueduct (14), the end of aqueduct (14) runs through the lateral wall of cooling platform (8) and extends to in cooling chamber (9), the opposite side fixed mounting of water tank (11) has back flow (15), the end of back flow (15) runs through the lateral wall of base (1) and cooling platform (8) and extends to in cooling chamber (9).

3. The cooling device for ABS plastic production according to claim 1, wherein: the equal fixed mounting in both sides outer wall in cooling storehouse (3) has air exhauster (16), the top fixed mounting of air exhauster (16) has exhaust column (17), the terminal lateral wall that runs through cooling storehouse (3) of exhaust column (17) extends to in cooling storehouse (3), the bottom fixed mounting of air exhauster (16) has guide duct (18), guide duct (18) run through the lateral wall in cooling storehouse (3) and extend to in cooling storehouse (3), and its terminal fixed mounting has cooling shower nozzle (19).

4. The cooling device for ABS plastic production according to claim 3, wherein: the cooling spray head (19) is arc-shaped, and a plurality of spray holes (20) are uniformly formed in the surface of the cooling spray head.

5. The cooling device for ABS plastic production according to claim 1, wherein: the blast plate (7) is arc-shaped, and a plurality of blast pipes (21) are fixedly arranged at the bottom of the blast plate.

6. The cooling device for ABS plastic production according to claim 5, wherein: the top end of the blast pipe (21) penetrates through the blast plate (7), and the pipe orifice of the blast pipe is horn-shaped.

7. The cooling device for ABS plastic production according to claim 1, wherein: the cooling device is characterized in that the outer walls of the bottom ends of two sides of the cooling bin (3) are fixedly connected with heat dissipation frames (22), the heat dissipation frames (22) are located below the air guide pipes (18), a plurality of heat dissipation holes (23) are formed in the surfaces of the heat dissipation frames, and dust screens (24) are installed at the joints of the heat dissipation frames (22) and the cooling bin (3).