CN210552933U

CN210552933U - Cooling arrangement is used in polyethylene pipe production

Info

Publication number: CN210552933U
Application number: CN201921594051.6U
Authority: CN
Inventors: 吴骏
Original assignee: Jiangsu Runtai Pipe Co Ltd
Current assignee: Jiangsu Runtai Pipe Co Ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-05-19
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a cooling device for producing polyethylene pipes, which comprises a side plate and a fixed seat, the fixed seat is arranged on the outer wall of the upper end of the side plate, the inner wall of the side plate is provided with a conveyor belt, the outer wall of the upper end of the fixed seat is provided with a machine box, the rear side of the conveyor belt is provided with a cooling pool, the polyethylene pipe body can be clamped by the clamping block, so that the polyethylene pipe body can be fixed, then the rocker handle is continuously shaken to put the polyethylene pipe into the cooling pool, thus supercooled water or coolant can reduce the temperature of the polyethylene pipe, and the direct contact with the polyethylene pipe can be avoided to avoid causing damage, then the fixed cylinder is lifted up, the polyethylene pipe body is conveyed to the lower end of the fixed seat through the conveyor belt, and the motor drives the fan blades to rotate, so that the moisture on the polyethylene pipe can be dried, and the polyethylene pipe can be cooled in one step.

Description

Cooling arrangement is used in polyethylene pipe production

Technical Field

The utility model belongs to the technical field of the cooling arrangement is relevant, concretely relates to cooling arrangement is used in polyethylene pipe production.

Background

The water cooling system is divided into evaporative water cooling and convective water cooling according to different heat dissipation modes of cooling water by taking water as a cooling medium. The convection mode can be divided into natural convection mode and forced circulation mode. In smelting production, the cooling water consumption of the anode furnace disc casting machine is very large, the used waste water is not only polluted by heat, but also contains copper particles and other oxides, if the copper particles and other oxides are directly discharged, water resources are seriously wasted, and the pollution treatment pressure of the total discharge of a factory is increased.

The existing cooling equipment technology for producing the polyethylene pipe has the following problems: the existing cooling equipment is expensive, is not beneficial to large-scale use, is complex to operate, and needs to pay attention to the safety of electricity during use, and the temperature of the just-formed polyethylene pipe is very high, so that people can have certain danger when contacting the polyethylene pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling arrangement is used in polyethylene pipe production to it is comparatively expensive to be unfavorable for developing the problem of use on a large scale to propose current cooling arrangement in the above-mentioned background art to solve.

In order to achieve the above object, the utility model provides a following technical scheme: a cooling device for polyethylene pipe production comprises a side plate and a fixed seat, wherein the fixed seat is installed on the outer wall of the upper end of the side plate, a conveyor belt is arranged on the inner wall of the side plate, a machine case is arranged on the outer wall of the upper end of the fixed seat, a cooling pool is arranged on the rear side of the conveyor belt, a fixed block is arranged on the outer wall of the upper end of the cooling pool, a rolling groove is formed in the outer wall of the upper end of the fixed block, a support vertically extending upwards is arranged in the rolling groove, a fixed plate is arranged on the outer wall of the upper end of the support, a screw rod is arranged in the fixed plate, a rocker handle is arranged on the circumferential outer wall of the upper end of the screw rod, a fixed cylinder is arranged on the outer wall of the lower end of the screw rod, the fixed cylinder and the fixed plate are, the inside of motor is provided with the spindle that stretches out downwards, be provided with the flabellum on the circumference outer wall of spindle, the inside fixed slot that is provided with of lower extreme outer wall of support, the inside of fixed slot is provided with the gyro wheel, the inside of gyro wheel is provided with the shaft hole, be provided with the fixed orifices on the fixed slot of the right side in shaft hole, be provided with the swivelling chute on the rolling slot on the right side of fixed orifices, the inside of swivelling chute is provided with rotatory piece, the inside in shaft hole is provided with the pivot, be provided with the clamp splice on the circumference outer wall of polyethylene pipe body, clamp splice and fixed cylinder pass through spring b fixed.

Preferably, the motor is arranged on the outer wall of the upper end of the fixed seat, and the uppermost end of the crankshaft penetrates through the fixed seat and is arranged inside the motor.

Preferably, the rightmost end of the rotating shaft penetrates through the fixing hole and is arranged on the outer wall of the rotating block, and the number of the rotating blocks is two.

Preferably, the width of the rolling groove is larger than that of the bracket, and the width of the roller is the same as that of the bracket.

Preferably, the number of the clamping blocks is four, and the four clamping blocks are the same in shape and size.

Preferably, the diameter of the fixed cylinder is larger than that of the clamping block, and the diameter of the clamping block is larger than that of the polyethylene pipe body.

Compared with the prior cooling device technology, the utility model provides a cooling device is used in polyethylene pipe production possesses following beneficial effect:

the utility model adds a cooling tank on the front side of an extruder for producing polyethylene pipes, the polyethylene pipes can be put into the cooling tank for cooling, thus the temperature on the polyethylene pipes can be quickly reduced, before cooling, cold water or coolant is firstly injected into the cooling tank, thus the temperature on the polyethylene pipes is absorbed by the cold water or the coolant, the screw rod is lifted or descended by the rocker handle, the central position of the fixed cylinder is aligned with the front end of the extruder, thus the polyethylene pipes which are just formed can be conveniently fixed inside the fixed cylinder, the polyethylene pipes can be clamped by the clamping block, thus the polyethylene pipes can be fixed, then the rocker handle is continuously shaken to let the polyethylene pipes enter the cooling tank, thus the temperature on the polyethylene pipes can be reduced by the super-cooled water or the coolant, and the direct contact with the polyethylene pipes can be avoided, in order to avoid causing the injury, then rise the solid fixed cylinder, the lower extreme of fixing base is conveyed with the polyethylene pipe to the rethread conveyer belt, and the motor drives the flabellum and rotates, can weather the moisture on the polyethylene pipe like this, can also carry out one step and cool off the polyethylene pipe.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of a three-dimensional structure of a cooling apparatus for producing polyethylene pipes according to the present invention;

fig. 2 is a schematic view of a plane structure of the housing according to the present invention;

fig. 3 is a schematic view of the plane structure of the rolling groove provided by the present invention;

fig. 4 is a schematic plan view of the fixing cylinder according to the present invention;

in the figure: 1. a side plate; 2. a fixed seat; 3. a chassis; 4. a support; 5. a fixing plate; 6. a screw; 7. a rocker handle; 8. a spring a; 9. an extruder; 10. a fixed block; 11. rolling a groove; 12. a fixed cylinder; 13. a cooling pool; 14. a polyethylene tube; 15. a conveyor belt; 16. a motor; 17. a fan blade; 18. a crankshaft; 19. a roller; 20. fixing grooves; 21. a rotating shaft; 22. a shaft hole; 23. a fixing hole; 24. a rotating tank; 25. rotating the block; 26. a spring b; 27. and (5) clamping blocks.

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. 1-4, the present invention provides a technical solution: a cooling device for polyethylene pipe production comprises a side plate 1 and a fixed seat 2, wherein the fixed seat 2 is installed on the outer wall of the upper end of the side plate 1, a conveyor belt 15 is arranged on the inner wall of the side plate 1, a machine box 3 is arranged on the outer wall of the upper end of the fixed seat 2, a cooling pool 13 is arranged on the rear side of the conveyor belt 15, a fixed block 10 is arranged on the outer wall of the upper end of the cooling pool 13, a rolling groove 11 is arranged inside the outer wall of the upper end of the fixed block 10, a support 4 which extends upwards and vertically is arranged inside the rolling groove 11, a fixed plate 5 is arranged on the outer wall of the upper end of the support 4, a screw rod 6 is arranged inside the fixed plate 5, a rocker handle 7 is arranged on the circumferential outer wall of the upper end of the screw rod 6, a fixed cylinder 12 is arranged on the outer wall of the lower end of the screw rod 6, the fixed cylinder 12, a shaft 18 extending downwards is arranged inside the motor 16, fan blades 17 are arranged on the circumferential outer wall of the shaft 18, a fixing groove 20 is arranged inside the lower end outer wall of the support 4, a roller 19 is arranged inside the fixing groove 20, a shaft hole 22 is arranged inside the roller 19, a fixing hole 23 is arranged on the fixing groove 20 on the right side of the shaft hole 22, a rotary groove 24 is arranged on the rolling groove 11 on the right side of the fixing hole 23, a rotary block 25 is arranged inside the rotary groove 24, a rotating shaft 21 is arranged inside the shaft hole 22, a clamping block 27 is arranged on the circumferential outer wall of the polyethylene pipe 14, and the clamping block 27 and the fixing cylinder 12 are fixedly connected through a spring b 26.

The utility model provides a cooling arrangement is used in polyethylene pipe production, including curb plate 1 and fixing base 2, motor 16 sets up on the upper end outer wall of fixing base 2, the spindle 18 passes fixing base 2 and sets up inside motor 16 topmost, it rotates to make like this to drive flabellum 17 through motor 16, can blow-dry the heat dissipation to polyethylene pipe 14, pivot 21 rightmost end passes fixed orifices 23 and sets up on the outer wall of rotatory piece 25, rotatory piece 25 is provided with two altogether, it rolls through pivot 21 to make gyro wheel 19 like this, and still fix through rotatory piece 25, the width of raceway 11 is greater than the width of support 4, the width of gyro wheel 19 is the same with the width of support 4. Make the gyro wheel 19 can install in fixed slot 20 like this, drive support 4 through gyro wheel 19 and remove, clamp splice 27 is provided with four altogether, four clamp splice 27's shape size is all the same, make like this to clip polyethylene pipe 14 through clamp splice 27, then the accessible screw rod 6 is put into cooling tank 13 and is cooled off, the diameter of fixed cylinder 12 is greater than the diameter of clamp splice 27, the diameter of clamp splice 27 is greater than the diameter of polyethylene pipe 14, make polyethylene pipe 14 cover the inside of fixed cylinder 12 like this, clip polyethylene pipe 14 through clamp splice 27.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the cooling pool 13 is installed at the front side of the extruder 9, then the fixed block 10 is installed on the outer wall of the upper end of the cooling pool 13, the roller 19 is installed in the fixed groove 20 on the bracket 4, the fixed groove 20 and the roller 19 are fixed through the rotating shaft 21, the rotating block 25 is installed in the rotating groove 24 on the fixed block 10, the left end and the right end of the rotating shaft 21 are installed on the outer wall of the rotating block 25, the roller 19 is fixed in the rolling groove 11 and can move back and forth in the rolling groove 11, the fixed plate 5 is installed at the upper end of the bracket 4, the fixed plate 5 is provided with a screw hole, the screw rod 6 is arranged in the screw hole, the rocker handle 7 is installed at the upper end of the screw rod 6, the fixed cylinder 12 is installed at the lower end of the screw rod 6, the four clamping blocks 27 are arranged in the fixed cylinder, the clamping blocks 27 can be connected with the fixed cylinder 12 through the spring b 85, the fixed cylinder 12 can be fixed without rotating, the conveyor belt 15 is installed on the front side of the cooling pool 13, the motor 16 and the fan blades 17 are also installed on the upper side of the conveyor belt 15, the cooling equipment is installed, before the polyethylene pipe 14 is cooled, the motor 16 and the conveyor belt 15 are connected with an external power supply, the motor 16 drives the fan blades 17 to rotate through the crankshaft 18, the conveyor belt 15 also rotates, then cold water or coolant is injected into the cooling pool 13, at this time, the support 4 can be moved backwards, the central position of the fixed cylinder 12 is aligned with the head of the extruder 9, the polyethylene pipe 14 can be inserted into the middle of the clamping block 27, the polyethylene pipe 14 is fixed through the spring b26, the rocker lever 7 is shaken by hand to enable the screw 6 to drive the fixed cylinder 12 to descend, and the fixed cylinder 12 is soaked in the cold water or the coolant, after a period of time, the rocker handle 7 is shaken again to enable the fixing barrel 12 to ascend, then the support 4 is moved, the front end of the polyethylene pipe 14 is located on the conveyor belt 15, the polyethylene pipe 14 clamped on the clamping block 27 is taken away by the aid of pulling force of the conveyor belt 15, the polyethylene pipe 14 is conveyed to the lower end of the fixing seat 2 by the conveyor belt 15, the upper moisture of the polyethylene pipe 14 is dried through blowing air blown by the fan blades 17, and the polyethylene pipe 14 can be further cooled.

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 polyethylene pipe production is with cooling arrangement, includes curb plate (1) and fixing base (2), its characterized in that: the fixing seat (2) is installed on the outer wall of the upper end of the side plate (1), the inner wall of the side plate (1) is provided with a conveyor belt (15), the outer wall of the upper end of the fixing seat (2) is provided with a case (3), the rear side of the conveyor belt (15) is provided with a cooling pool (13), the outer wall of the upper end of the cooling pool (13) is provided with a fixing block (10), the inner part of the outer wall of the upper end of the fixing block (10) is provided with a rolling groove (11), the inner part of the rolling groove (11) is provided with a bracket (4) which vertically extends upwards, the outer wall of the upper end of the bracket (4) is provided with a fixing plate (5), the inner part of the fixing plate (5) is provided with a screw rod (6), the outer wall of the circumference of the upper end of the screw rod (6) is provided with a rocker handle (7), the cooling device is characterized in that a polyethylene pipe body (14) is sleeved inside the fixed cylinder (12), an extruder (9) is arranged on the rear side of the cooling pool (13), a motor (16) is arranged inside the case (3), a crankshaft (18) extending downwards is arranged inside the motor (16), fan blades (17) are arranged on the outer wall of the circumference of the crankshaft (18), a fixed groove (20) is arranged inside the outer wall of the lower end of the support (4), a roller (19) is arranged inside the fixed groove (20), a shaft hole (22) is arranged inside the roller (19), a fixed hole (23) is formed in the fixed groove (20) on the right side of the shaft hole (22), a rotary groove (24) is formed in the rolling groove (11) on the right side of the fixed hole (23), a rotary block (25) is arranged inside the rotary groove (24), a rotary shaft (21) is arranged inside the shaft hole (22), the polyethylene pipe is characterized in that a clamping block (27) is arranged on the circumferential outer wall of the polyethylene pipe body (14), and the clamping block (27) is fixedly connected with the fixed cylinder (12) through a spring b (26).

2. The cooling apparatus for polyethylene pipe production according to claim 1, wherein: the motor (16) is arranged on the outer wall of the upper end of the fixed seat (2), and the uppermost end of the crankshaft (18) penetrates through the fixed seat (2) and is arranged inside the motor (16).

3. The cooling apparatus for polyethylene pipe production according to claim 1, wherein: the rightmost end of the rotating shaft (21) penetrates through the fixing hole (23) and is arranged on the outer wall of the rotating block (25), and two rotating blocks (25) are arranged.

4. The cooling apparatus for polyethylene pipe production according to claim 1, wherein: the width of the rolling groove (11) is larger than that of the bracket (4), and the width of the roller (19) is the same as that of the bracket (4).

5. The cooling apparatus for polyethylene pipe production according to claim 1, wherein: the diameter of the fixed cylinder (12) is larger than that of the clamping block (27), and the diameter of the clamping block (27) is larger than that of the polyethylene pipe body (14).