CN218111686U

CN218111686U - Cooling water purification circulating device of extruder

Info

Publication number: CN218111686U
Application number: CN202221609869.2U
Authority: CN
Inventors: 梁瑞标
Original assignee: Guangdong Shunsu Plastic Stainless Steel Co ltd
Current assignee: Guangdong Shunsu Plastic Stainless Steel Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-12-23
Anticipated expiration: 2032-06-24

Abstract

The application discloses cooling water purification circulating device of extruder relates to extruder technical field, including the cooler bin, cooler bin inner wall middle part fixedly connected with baffle, through baffle separation wind cold chamber and water-cooling chamber in the cooler bin, first coil pipe of fixedly connected with and second coil pipe in the cooler bin, the one end of first coil pipe and second coil pipe is located wind cold chamber. This application is through air cooling chamber, the setting of parts such as water-cooling chamber and first coil pipe, can be to the cooling water air-cooling earlier after the intensification, water-cooling heat transfer again, air-cooling again at last, cool down the cooling water, make can recycle need not to change after the cooling water retrieves, people have improved the utilization ratio to the water resource, energy-concerving and environment-protective, and after motor drive, both can drive the rotatory production wind-force of flabellum and carry out the forced air cooling to the cooling water, can drive stirring vane rotation again and mix water-cooling chamber liquid medium, it can more evenly carry out the heat transfer with the cooling water to accelerate the liquid medium flow in the water-cooling chamber, the practicality of device has been improved.

Description

Cooling water purification circulating device of extruder

Technical Field

The application relates to the technical field of extruders, in particular to a cooling water purification and circulation device of an extruder.

Background

The plastic pipe is mainly used as a running water supply system piping, a drainage, exhaust and pollution discharge sanitary pipe, an underground drainage pipe system, a rainwater pipe, a threading pipe for electric wire installation and assembly sleeve and the like of a house building. The plastic pipe needs an extruder for extrusion production during production. When the extruder is used, a higher temperature is generated at the position of the discharge hole, and the extruder is generally cooled by a cooling device through cooling water, so that the extruded plastic pipe can be quickly formed after being cooled, and the plastic pipe can be efficiently produced.

Cooling water in the extruder can become hot after the heat transfer, need to change the cooling water and just can continue to cool off the interior plastic tubing of extruder, consequently can cause the waste of water resource, is unfavorable for the recovery of water to recycle, so can't satisfy prior art needs.

SUMMERY OF THE UTILITY MODEL

Need change the cooling water just can continue to cool off the plastic tubing in the extruder in order to solve, consequently can cause the problem of the waste of water resource, this application provides a cooling water purification cycle device of extruder.

The application provides a cooling water purification and circulation device of extruder adopts following technical scheme:

the utility model provides a cooling water purification and circulation device of extruder, includes the cooler bin, cooler bin inner wall middle part fixedly connected with baffle, separate wind cold chamber and water-cooling chamber through the baffle in the cooler bin, the round hole has been seted up to one side that the baffle was kept away from to wind cold chamber, evenly distributed's ventilation hole has been seted up to wind cold chamber inner wall bottom, first coil pipe and second coil pipe of fixedly connected with in the cooler bin, the one end of first coil pipe and second coil pipe is located wind cold chamber, the other end of first coil pipe and second coil pipe is located the water-cooling chamber, first coil pipe is located directly over the second coil pipe, inferior inlet tube of air-cooling chamber inner wall top fixedly connected with, inferior inlet tube bottom and first coil pipe one end fixed connection, fixedly connected with connecting pipe between first coil pipe and the second coil pipe, the connecting pipe is located inside the water-cooling chamber, wind cold chamber one side is fixed and is provided with the motor, motor output fixedly connected with bull stick, bull stick outer wall fixedly connected with flabellum and stirring vane, the flabellum is located wind-cooling chamber inside, stirring vane is located the water-cooling chamber.

Through adopting above-mentioned technical scheme, through the air-cooled chamber, the setting of parts such as water-cooling chamber and first coil pipe, can be to the cooling water air-cooling earlier after the intensification, water-cooling heat transfer again, at last air-cooled again, cool down the cooling water, make can recycle need not to change after the cooling water retrieves, the utilization ratio of people to the water resource has been improved, energy-concerving and environment-protective, and motor drive back, both can drive the rotatory wind-force that produces of flabellum and carry out the forced air cooling to the cooling water, can drive stirring vane rotation again and mix water-cooling chamber liquid medium, accelerate the liquid medium flow in the water-cooling chamber can more evenly carry out the heat transfer with the cooling water, the practicality of device has been improved.

Optionally, the second coil pipe is far away from one end outer wall fixedly connected with drain pipe of connecting pipe, drain pipe one end is located the forced air cooling room, the drain pipe other end is located the cooler bin outside.

Through adopting above-mentioned technical scheme, the second coil pipe can be with in the cooling water discharge pipe after the cooling, the cooling water after the cooling can be sent into the extruder here to the current water pump of drain pipe cooperation.

Optionally, the top of the cooling box is fixedly connected with a filter press, and the top end of the secondary water inlet pipe is fixedly connected in the output end of the filter press.

Through adopting above-mentioned technical scheme, the cooler bin can support and fix the pressure filter, and the intensification cooling water after the pressure filter filters can get into in the time intake pipe.

Optionally, a main water inlet pipe is fixedly connected in the input end of the filter press.

Through adopting above-mentioned technical scheme, the cooling hydroenergy is retrieved and enters into the filter press through main inlet tube in the extruder after rising the temperature, and the filter press can filter liquid, and the ventilation hole is convenient for outside air business turn over air-cooled room.

Optionally, a support frame is fixedly connected in the round hole.

Through adopting above-mentioned technical scheme, air-cooled room accessible round hole supports and fixes the support frame, has great space between support frame and the round hole, and the air-cooled room of being convenient for external air business turn over through the space.

Optionally, the motor is fixedly connected to one side of the support frame, and the rotating rod is located between the first coil pipe and the second coil pipe.

Through adopting above-mentioned technical scheme, the air-cooled room can support and fix the motor through mechanisms such as support frame, and the bull stick can rotate between first coil pipe and second coil pipe.

Optionally, an inlet pipe is fixedly connected to the top of one side of the inner wall of the water cooling chamber, and a discharge pipe with a valve switch is fixedly connected to the bottom of the other side of the inner wall of the water cooling chamber.

By adopting the technical scheme, the liquid medium can enter the water cooling chamber through the inlet pipe, the liquid medium after heat exchange can pass through the drain pipe discharge device, and the liquid medium heated after heat exchange can preheat the extruder, so that the utilization rate of resources is improved.

Optionally, the center department in the baffle is connected in the rotation of bull stick one end, first coil pipe and second coil pipe all run through the baffle.

Through adopting above-mentioned technical scheme, the baffle can support and spacing to the bull stick, and the baffle can support and fix first coil pipe and second coil pipe.

In summary, the present application includes at least one of the following benefits:

1. through air-cooled chamber, the setting of parts such as water-cooled chamber and first coil pipe, can be to the cooling water air-cooling of the elder generation after intensification, water-cooling heat transfer again, at last air-cooled again, cool down the cooling water, can recycle need not to change after making the cooling water retrieve, people have improved the utilization ratio to the water resource, energy-concerving and environment-protective, and after motor drive, both can drive the rotatory wind-force that produces of flabellum and carry out the forced air cooling to the cooling water, can drive again that stirring vane is rotatory to stir water-cooled chamber liquid medium, accelerate in the water-cooled chamber liquid medium flow can be more even carry out the heat transfer with the cooling water, the practicality of device has been improved.

2. Through the setting of first coil pipe and second coil pipe, can prolong behind the intensification cooling water stroke and time in the cooler bin, make cooling hydroenergy and the abundant heat transfer of liquid medium in the device, effectively improve the cooling effect to the cooling water, the pressure filter still can be before the cooling of cooling water, impurity is got rid of in the cooling water, prevent in the cooling water that impurity from accumulating for a long time at body inner walls such as first coil pipe and making the body easily blockked up, round hole and ventilation hole isotructure can make things convenient for outside air business turn over air-cooling room, wholly only need single motor drive, alright accomplish simultaneously blow and two processes that liquid medium mixxed, convenience and practicality, suitable popularization in a large number.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of the interior of the overall structure of the present application;

fig. 3 is a side view of the cooling box of the present application.

Description of reference numerals: 1. a cooling tank; 11. a partition plate; 12. a secondary water inlet pipe; 13. a first coil pipe; 14. a second coiled tube; 15. a connecting pipe; 16. a drain pipe; 17. a filter press; 18. a main water inlet pipe; 2. an air cooling chamber; 21. a circular hole; 22. a support frame; 23. a motor; 24. a rotating rod; 25. a fan blade; 26. a stirring blade; 27. a vent hole; 3. a water cooling chamber; 31. an inlet pipe; 32. and (4) discharging the water.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses cooling water purification circulating device of extruder, refer to 1-2, including

cooler bin

1, 1 inner wall middle part fixedly connected with baffle 11 of cooler bin, cooler bin 1 can support and fix baffle 11, separates wind cold chamber 2 and water-cooling chamber 3 through baffle 11 in the cooler bin 1, and baffle 1 can separate 1 inner space of cooler bin, and wind cold chamber 2 and water-cooling chamber 3 can carry out forced air cooling and water-cooling heat transfer to the cooling water.

Referring to fig. 1-2, an inlet pipe 31 is fixedly connected to the top of one side of the inner wall of the water cooling chamber 3, so that a liquid medium can conveniently enter the water cooling chamber 3 through the inlet pipe 31, an outlet pipe 32 with a valve switch is fixedly connected to the bottom of the other side of the inner wall of the water cooling chamber 3, so that the liquid medium after heat exchange can conveniently pass through an outlet pipe 32 discharge device, the liquid medium heated after heat exchange can preheat an extruder to improve the utilization rate of resources, and the operation principle of internal parts of the water cooling chamber 3 is the same as that of an existing heat exchanger, so that redundant description is omitted.

Referring to fig. 2, a first coil 13 and a second coil 14 are fixedly connected in the cooling box 1, the cooling box 1 can fix the first coil 13 and the second coil 14, the first coil 13 and the second coil 14 are both spiral coils, one ends of the first coil 13 and the second coil 14 are located in the air cooling chamber 2, the other ends of the first coil 13 and the second coil 14 are located in the water cooling chamber 3, and cooling water in the first coil 13 and the second coil 14 can be cooled by the air cooling chamber 2 and the water cooling chamber 3.

Referring to fig. 2, first coil pipe 13 is located directly over second coil pipe 14, the indoor 2 inner wall top fixedly connected with of air-cooled inferior inlet tube 12, inferior inlet tube 12 bottom and 13 one end fixed connection of first coil pipe, cooling water can get into to the indoor 2 interior first coil pipe 13 of air-cooled after rising temperature in inferior inlet tube 12, fixedly connected with connecting pipe 15 between first coil pipe 13 and the second coil pipe 14, make cooling water can flow into to second coil pipe 14 in from first coil pipe 13 through connecting pipe 15, connecting pipe 15 is located inside water-cooling chamber 3, water-cooling chamber 3 can carry out water-cooling heat transfer to the cooling water in connecting pipe 15.

Referring to fig. 1-2, the outer wall of one end of the second coil 14, which is far away from the connecting pipe 15, is fixedly connected with a drain pipe 16, the second coil 14 can drain cooled cooling water into the drain pipe 16, one end of the drain pipe 16 is located in the air cooling chamber 2, the other end of the drain pipe 16 is located outside the cooling box 1, and the drain pipe 16 is convenient for being matched with an existing water pump to send the cooled cooling water into the extruder again.

Referring to fig. 1-2, a filter press 17 is fixedly connected to the top of the cooling tank 1, the cooling tank 1 can support and fix the filter press 17, and the top end of the secondary water inlet pipe 12 is fixedly connected to the output end of the filter press 17, so that the heated cooling water filtered by the filter press 17 can enter the secondary water inlet pipe 12.

Referring to fig. 1-2, the main water inlet pipe 18 is fixedly connected in the input end of the filter press 17, so that cooling water can be recovered after the temperature of the extruder is raised and can enter the filter press 17 through the main water inlet pipe 18, the filter press 17 can filter liquid, for the prior art, redundant description is omitted, the uniformly distributed vent holes 27 are formed in the bottom of the inner wall of the air cooling chamber 2, and the vent holes 27 are convenient for outside air to enter and exit the air cooling chamber 2.

Referring to fig. 2-3, round hole 21 has been seted up to one side that the baffle 11 was kept away from to room 2 that airs, fixedly connected with support frame 22 in the round hole 21, and room 2 accessible round hole 21 that airs supports and fixes support frame 22, and support frame 22 comprises four branches of a cylinder and cylinder edge welded for there is a plurality of great spaces between support frame 22 and the round hole 21, and the ambient air of being convenient for passes through space business turn over air-cooled room 2.

Referring to fig. 2-3, a motor 23 is fixedly disposed on one side of the air-cooling chamber 2, the motor 23 is fixedly connected to one side of the support frame 22, the air-cooling chamber 2 can support and fix the motor 23 through the support frame 22, and the rotating rod 24 is disposed between the first coil pipe 13 and the second coil pipe 14, so that the rotating rod 24 can rotate between the first coil pipe 13 and the second coil pipe 14.

Referring to fig. 2-3, a rotating rod 24 is fixedly connected to an output end of a motor 23, the rotating rod 24 can be driven to rotate by the rotation of the motor 23, a fan blade 25 and a stirring blade 26 are fixedly connected to an outer wall of the rotating rod 24, the rotating rod 24 can drive the fan blade 25 and the stirring blade 26 to rotate simultaneously after rotating, the fan blade 25 is located inside the air cooling chamber 2, the fan blade 25 can blow air in the air cooling chamber 2 after rotating, the stirring blade 26 is located inside the water cooling chamber 3, and the stirring blade 26 can stir liquid media in the water cooling chamber 3 after rotating.

Referring to fig. 2-3, the center department in baffle 11 is connected in the rotation of bull stick 24 one end, and baffle 11 can support and spacing to bull stick 24, and the junction of bull stick 24 and baffle 11 can set up the sealing member, and first coil pipe 13 and second coil pipe 14 all run through baffle 11, and baffle 11 can support and fix first coil pipe 13 and second coil pipe 14, and the junction of two and baffle 11 of first coil pipe 13 and second coil pipe 14 can set up the sealing member.

The implementation principle of the cooling water purification circulating device of the extruder provided by the embodiment of the application is as follows:

cooling water after rising temperature in the extruder can be retrieved and enter into pressure filter 17 through main inlet tube 18 during the use, pressure filter 17 gets rid of the back to impurity in the cooling water, can send the cooling water into first coil pipe 13 in through time inlet tube 12, cooling water can enter into in the second coil pipe 14 through connecting pipe 15 in the first coil pipe 13, motor 23 operation back can drive bull stick 24 simultaneously, flabellum 25 and stirring vane 26 rotate, fan blade 25 cooperates the air kinetic energy of round hole 21 and ventilation hole 27 after rotatory to produce wind-force, and carry out the forced air cooling to the cooling water in first coil pipe 13 and the second coil pipe 14 in the air-cooled room 2.

Liquid medium can carry out the heat transfer water-cooling with the cooling water in first coil pipe 13 and the second coil pipe 14 both in the water-cooling chamber 3, stirring vane 26 is rotatory to be mixxed liquid medium in the water-cooling chamber 3 for liquid medium flows in the water-cooling chamber 3, can more evenly make liquid medium and cooling water carry out the heat transfer, thereby cool down the cooling water, cooling water after the cooling can be sent into in the extruder through drain pipe 16 eduction gear, form the circulation of cooling water.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A cooling water purification circulation device of an extruder comprises a cooling tank (1), and is characterized in that: the cooling box comprises a cooling box (1), a partition plate (11) is fixedly connected to the middle of the inner wall of the cooling box (1), an air cooling chamber (2) and a water cooling chamber (3) are separated from one side, far away from the partition plate (11), of the air cooling chamber (2), a round hole (21) is formed in the bottom of the inner wall of the air cooling chamber (2), ventilation holes (27) are uniformly distributed in the bottom of the inner wall of the air cooling chamber (2), a first coil pipe (13) and a second coil pipe (14) are fixedly connected to the inside of the cooling box (1), one ends of the first coil pipe (13) and the second coil pipe (14) are located in the air cooling chamber (2), the other ends of the first coil pipe (13) and the second coil pipe (14) are located in the water cooling chamber (3), the first coil pipe (13) is located right above the second coil pipe (14), a secondary water inlet pipe (12) is fixedly connected to the top of the inner wall of the air cooling chamber (2), the bottom end of the secondary water inlet pipe (12) is fixedly connected to one end of the first coil pipe (13), a connecting pipe (15) is fixedly connected to one side of the outer wall of the first coil pipe (13) and a rotating rod (24) fixedly connected to the inner wall of the water cooling box (24) and a rotating rod (24) connected to the motor (24) and a rotating rod (24) connected to the rotating rod (24) and a rotating rod (24) fixedly connected to the inner wall of the rotating rod, the fan blades (25) are located inside the air cooling chamber (2), and the stirring blades (26) are located inside the water cooling chamber (3).

2. The cooling water purification cycle apparatus of an extruder as claimed in claim 1, wherein: the outer wall of one end, away from connecting pipe (15), of second coil pipe (14) is fixedly connected with drain pipe (16), drain pipe (16) one end is located air-cooled chamber (2), drain pipe (16) other end is located the outside of cooler bin (1).

3. The cooling water purification cycle apparatus of an extruder as claimed in claim 1, wherein: the top of the cooling tank (1) is fixedly connected with a filter press (17), and the top end of the secondary water inlet pipe (12) is fixedly connected into the output end of the filter press (17).

4. The cooling water purification cycle apparatus of an extruder as claimed in claim 3, wherein: the input end of the filter press (17) is fixedly connected with a main water inlet pipe (18).

5. The cooling water purification cycle apparatus of an extruder as claimed in claim 1, wherein: a supporting frame (22) is fixedly connected in the round hole (21).

6. The cooling water purification cycle apparatus of an extruder as claimed in claim 5, wherein: the motor (23) is fixedly connected to one side of the support frame (22), and the rotating rod (24) is located between the first coil pipe (13) and the second coil pipe (14).

7. The cooling water purification cycle apparatus of an extruder as claimed in claim 1, wherein: the water cooling device is characterized in that an inlet pipe (31) is fixedly connected to the top of one side of the inner wall of the water cooling chamber (3), and an outlet pipe (32) with a valve switch is fixedly connected to the bottom of the other side of the inner wall of the water cooling chamber (3).

8. The cooling water purification cycle apparatus of an extruder as claimed in claim 1, wherein: the center department in baffle (11) is connected in the rotation of bull stick (24) one end, baffle (11) are all run through in first coil pipe (13) and second coil pipe (14).