CN218286674U - High-efficient cooling device is used in production of plastics cask - Google Patents

Abstract

The utility model discloses a high-efficient cooling device is used in production of plastics cask, relate to plastics cask production cooling technology field, which comprises a bod, the working bin has been seted up to the inside of organism, the working bin internal rotation is connected with axial drive shaft, the circumference outside fixed mounting of drive shaft has the backup pad, fixed mounting has the spacing ring that is located the backup pad outside and plays the guide effect to the rotation of backup pad on the lateral wall of working bin, the inside annular slide rail of having seted up of spacing ring, the backup pad passes through annular slide rail with the spacing ring and rotates to be connected, the lower terminal surface fixed mounting of organism has the installation piece, the inside drive shaft pivoted motor that is equipped with of installation piece, working bin inner wall top and working bin inner wall bottom all are equipped with a plurality of and carry out refrigerated first fan to placing the plastics cask in the backup pad, this high-efficient cooling device is used in production of plastics cask, go out the cooperation of tuber pipe and collets through the round platform type, to gas compression, gas temperature is reduced, energy saving and emission reduction, and cooling efficiency is improved.

Description

High-efficient cooling device is used in production of plastics cask

Technical Field

The utility model relates to a plastics cask production cooling technical field specifically is a plastics cask production is with high-efficient cooling device.

Background

With the rapid development of economy and the continuous improvement of the living standard of people, barreled water is popular among most people as relatively high-quality healthy drinking water, bottle blanks need to be conveyed to a blow molding station for blow molding in the production process of the barreled water so that the bottle blanks are molded into barreled water buckets, and the plastic water buckets need to be cooled after being molded so as to prolong the service life and improve the quality of the plastic water buckets.

Chinese patent with publication number CN202020423134.5 discloses a cooling device for plastic drum production, which comprises a base plate, the bottom plate upper surface has the support frame through welded fastening, there is the roof through welded fastening on the support frame, the roof lower surface has electric putter through the fix with screw, electric putter has the fixed block through the fix with screw below, the fixed block below has the mounting panel through welded fastening, the mounting panel lower surface has four groups of air-blowers through the fix with screw, the air-blower below is provided with the working plate, the working plate bottom is through the fix with screw at the bottom plate upper surface, the working plate right side has the motor through the fix with screw.

This application improves cooling efficiency through setting up four groups of air-blowers, and this application reaches the technological effect who improves cooling efficiency through setting up cooling structure equally.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high-efficient cooling device is used in production of plastics cask has solved current plastics cask cooling device and has need cool off one by one, problem that cooling efficiency is low.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastics cask production is with high-efficient cooling device, includes the organism, the working bin has been seted up to the inside of organism, the working bin internal rotation is connected with the axial drive shaft, the circumference outside fixed mounting of drive shaft has the backup pad, fixed mounting has the spacing ring that is located the backup pad outside and plays the guide effect to the rotation of backup pad on the lateral wall of working bin, the inside annular slide rail that has seted up of spacing ring, the backup pad passes through annular slide rail with the spacing ring and rotates to be connected, the lower terminal surface fixed mounting of organism has the installation piece, the inside drive shaft pivoted motor that is equipped with of installation piece, working bin inner wall top and working bin inner wall bottom all are equipped with a plurality of and carry out refrigerated first fan to placing the plastics cask in the backup pad, the air outlet pot of first fan is equipped with the nested piece, be equipped with a plurality of on the nested piece and go out the tuber pipe towards the round platform type of backup pad, the round platform type goes out tuber pipe and link up with first fan.

Through the technical scheme, operating personnel places the up end at the backup pad with the plastics cask, the effect through the motor drives the drive shaft and rotates, the rotation of drive shaft drives and rotates with drive shaft fixed connection's backup pad, operating personnel places another plastics cask in the backup pad, the plastics cask is filled up in until the backup pad, and leave the clearance between each plastics cask, the effect through first fan all cools off the upper end and the lower extreme of plastics cask, improve the cooling efficiency of plastics cask, the inside air flow rate of working bin is improved through the effect of round platform type play tuber pipe, the inside gas of round platform type play tuber pipe reduces when receiving the compression temperature, improve the cooling efficiency of plastics cask, can play the guide effect to the rotation of backup pad through the cooperation of backup pad and spacing ring.

Preferably, the nest block passes through threaded connection with first fan, the nest block is one end open-ended cylindricality tubbiness, the one end opening of nest block towards first fan, the nest block open end passes through threaded connection with first fan, the one end cross sectional dimension that the nest block was kept away from to round platform type play tuber pipe is less than the cross sectional dimension of round platform type play tuber pipe and nest block junction.

Through above-mentioned technical scheme, the effect through round platform type play tuber pipe plays the compression effect to first fan air-out department gas, and gas receives the compression, and the temperature reduces, improves the cooling efficiency of plastics cask, has reached energy-conserving effect simultaneously.

Preferably, a first cooling piece for improving the heat dissipation efficiency of the device is arranged in the working bin, and a second cooling piece for improving the cooling efficiency of the device is arranged below the machine body.

Through above-mentioned technical scheme, improve the cooling efficiency of the device through the effect of first cooling member and second cooling member.

Preferably, the first cooling part comprises a first vent hole formed in one side of the machine body, a second fan located beside the first vent hole is fixedly mounted on the upper end face of the limiting ring, an air outlet of the second fan faces the first vent hole, a second vent hole is formed in the other side of the machine body, and the first vent hole and the second vent hole are communicated with the working bin.

Through the technical scheme, the air circulation rate in the working bin is accelerated through the second fan, the first air vent and the second air vent, so that the cooling efficiency of the device is improved, and the time for high-temperature air to stay in the working bin is reduced.

Preferably, the first ventilation hole and the second ventilation hole are internally provided with insect-proof nets for preventing mosquitoes from entering the working bin, and the insect-proof nets are fixedly connected with the inner walls of the first ventilation hole and the second ventilation hole.

Through above-mentioned technical scheme, through the effect of fly net, the reduction mosquito gets into the inside possibility that influences the cooling of plastic bucket of working bin through first ventilation hole and second ventilation hole.

Preferably, the second cooling piece establishes the base in organism outside bottom including the cover, the activity groove has been seted up to the inside of base, the groove that slides that link up with the activity groove is seted up on the top of base, organism and base improve groove sliding connection that slides, the organism bottom passes through spring fixed connection with base inner wall bottom, activity inslot wall bottom fixed mounting has the gasbag, the installation piece is located the gasbag top, the one end of gasbag is equipped with the intake pipe, the one end that the gasbag was kept away from to the intake pipe extends the base, the other end of gasbag is equipped with the blast pipe, the one end that the gasbag was kept away from to the blast pipe extends the base, the blast pipe extends inside the working bin, the junction of gasbag and blast pipe is equipped with first control, the junction of gasbag and intake pipe is equipped with the second control, and gasbag, blast pipe and working bin link up each other, and gasbag and intake pipe link up with the external world each other.

Through the technical scheme, effect through the motor, the motor can produce vibrations at the operation in-process, effect through the spring can make the organism slide from top to bottom in the inside of base, the removal of organism can drive the installation piece with organism fixed connection and reciprocate, can extrude the gasbag when the installation piece moves down, effect through first control makes inside gas of gasbag pass through inside the blast pipe gets into the working bin, effect control intake pipe through the second control is closed, when the installation piece shifts up and does not extrude the gasbag, effect blast pipe closure through first control, effect intake pipe through the second control is opened, inside external gas gets into the gasbag, so that inside with external gas input working bin, improve the inside efficiency of taking a breath of working bin, improve the device's cooling efficiency.

Preferably, the blast pipe is the cavity tubulose, the gasbag is seted up towards one side of blast pipe and is link up with the blast pipe first ventilation groove, the size in first ventilation groove is less than the internal diameter size of blast pipe, first control includes the surface swing joint with the gasbag and plays the first sealed piece of sealed effect to first ventilation groove, first sealed piece is located inside the blast pipe.

Through above-mentioned technical scheme, when the gasbag received the extrusion, the inside gas inflation of gasbag can blow the blast pipe and rotate, and it is inside that gas gets into the blast pipe through first ventilation groove.

Preferably, the intake pipe is hollow tubulose, the gasbag is seted up towards one side of intake pipe with the second ventiduct that the intake pipe link up, the size in second ventiduct is less than the internal diameter size of intake pipe, the second control includes and plays sealed second seal block of effect with gasbag inner wall swing joint and to second ventiduct.

Through above-mentioned technical scheme, when the installation piece is no longer extrudeed the gasbag, the inside atmospheric pressure of gasbag is little, and inside external gas got into the intake pipe, and gas can blow the sealed piece of second, and when the sealed piece of second did not play sealed effect to the second ventiduct, inside gas got into the gasbag through the intake pipe for the gasbag kick-backs.

(III) advantageous effects

The utility model provides a plastics cask production is with high-efficient cooling device. The method has the following beneficial effects:

(1) This plastics cask production is with high-efficient cooling device, through the cooperation of round platform type play tuber pipe and ferrule, to gas compression, reduce gas temperature, energy saving and emission reduction improves cooling efficiency.

(2) This plastics cask production is with high-efficient cooling device improves the inside gas flow rate in working bin through the effect in second fan, first ventilation hole and second ventilation hole, improves cooling efficiency.

(3) This plastics cask production is with high-efficient cooling device through installation piece extrusion gasbag for inside the gasbag passes through the blast pipe and gets into the working bin, improves the air flow rate in the working bin, improves the device's cooling effect.

(4) This plastics cask production is with high-efficient cooling device drives the backup pad through the motor and rotates the plastics cask feeding and the ejection of compact of being convenient for, can once only cool off a plurality of plastics casks, and does not need operating personnel to take the removal of plastics cask, improves cooling efficiency.

Drawings

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

FIG. 2 is a schematic view of a connection structure of a first fan and a nest block according to the present invention;

FIG. 3 is a schematic view of the connection structure between the bottom plate strip and the connection ring of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a body; 2. a base; 3. a sliding groove; 4. a movable groove; 5. a working bin; 6. mounting blocks; 7. a motor; 8. a drive shaft; 9. a support plate; 10. a limiting ring; 11. an annular slide rail; 12. a bottom panel; 13. a connecting ring; 14. a second fan; 15. a first vent hole; 16. a first fan; 17. sleeving blocks; 18. a truncated cone-shaped air outlet pipe; 19. an air bag; 20. an exhaust pipe; 21. an air inlet pipe; 22. a spring; 23. a first vent slot; 24. a first seal block; 25. a second vent groove; 26. and a second seal block.

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.

As shown in fig. 1-5, the utility model provides a technical solution: a high-efficiency cooling device for producing a plastic bucket comprises a machine body 1, a working bin 5 is arranged in the machine body 1, an axial driving shaft 8 is rotatably connected in the working bin 5, a supporting plate 9 is fixedly arranged on the outer side of the circumference of the driving shaft 8, a limiting ring 10 which is positioned on the outer side of the supporting plate 9 and plays a guiding role in guiding the rotation of the supporting plate 9 is fixedly arranged on the side wall of the working bin 5, an annular slide rail 11 is arranged in the limiting ring 10, the supporting plate 9 and the limiting ring 10 are rotatably connected through the annular slide rail 11, a mounting block 6 is fixedly arranged on the lower end face of the machine body 1, a motor 7 which drives the driving shaft 8 to rotate is arranged in the mounting block 6, a plurality of first fans 16 which cool the plastic bucket arranged on the supporting plate 9 are arranged at the top end of the inner wall of the working bin 5 and the bottom end of the inner wall of the working bin 5, a sleeve block 17 is sleeved with an air outlet end, a plurality of circular table-shaped air outlet pipes 18 facing the supporting plate 9 are arranged on the sleeve 17, the circular outlet pipes 18 are communicated with the first fans 16, an operator places the plastic bucket on the upper end face of the supporting plate 9, the driving shaft 8 is driven to rotate by the action of the motor 7, the supporting plate 9 fixedly connected with the driving shaft 8 is driven to rotate by the rotation of the driving shaft 8, the operator places another plastic bucket on the supporting plate 9 until the supporting plate 9 is full of the plastic buckets, and gaps are reserved among the plastic buckets, the upper end and the lower end of the plastic bucket are cooled by the action of the first fan 16, the cooling efficiency of the plastic bucket is improved, the air flow rate in the working bin 5 is improved through the action of the truncated cone-shaped air outlet pipe 18, the temperature of the air in the truncated cone-shaped air outlet pipe 18 is reduced when the air is compressed, the cooling efficiency of the plastic bucket is improved, the rotation of the supporting plate 9 can be guided by the matching of the supporting plate 9 and the limiting ring 10.

As shown in fig. 2, the sleeve block 17 is in threaded connection with the first fan 16, the sleeve block 17 is in a cylindrical barrel shape with one open end, the sleeve block 17 faces the one open end of the first fan 16, the open end of the sleeve block 17 is in threaded connection with the first fan 16, the cross-sectional dimension of the end, away from the sleeve block 17, of the circular table-shaped air outlet pipe 18 is smaller than the cross-sectional dimension of the joint of the circular table-shaped air outlet pipe 18 and the sleeve block 17, the air at the air outlet of the first fan 16 is compressed through the effect of the circular table-shaped air outlet pipe 18, the air is compressed, the temperature is reduced, the cooling efficiency of the plastic bucket is improved, and the energy-saving effect is achieved.

As shown in fig. 1, a first cooling member for improving the heat dissipation efficiency of the device is arranged in the working chamber 5, a second cooling member for improving the cooling efficiency of the device is arranged below the machine body 1, and the cooling efficiency of the device is improved through the action of the first cooling member and the second cooling member.

As shown in fig. 1, the first cooling part comprises a first vent hole 15 formed in one side of the machine body 1, a second fan 14 located beside the first vent hole 15 is fixedly mounted on the upper end face of the limiting ring 10, an air outlet of the second fan 14 faces the first vent hole 15, a second vent hole is formed in the other side of the machine body 1, the first vent hole 15 and the second vent hole are communicated with the working bin 5, the air flow rate in the working bin 5 is accelerated through the second fan 14 and the air outlets of the first vent hole 15 and the second vent hole, the cooling efficiency of the device is improved, and the time that high-temperature air stays in the working bin 5 is shortened.

As shown in figure 1, the first ventilation holes 15 and the second ventilation holes are internally provided with insect-proof nets for preventing mosquitoes from entering the working bin 5, the insect-proof nets are fixedly connected with the inner walls of the first ventilation holes 15 and the second ventilation holes, and the possibility that the mosquitoes enter the working bin 5 through the first ventilation holes 15 and the second ventilation holes to influence the cooling of the plastic bucket is reduced under the action of the insect-proof nets.

As shown in fig. 1, the second cooling element includes a base 2 covering the bottom of the outer side of the machine body 1, a movable groove 4 is formed inside the base 2, a sliding groove 3 communicated with the movable groove 4 is formed at the top end of the base 2, the machine body 1 is slidably connected with the sliding groove 3 of the base 2, the bottom end of the machine body 1 is fixedly connected with the bottom end of the inner wall of the base 2 through a spring 22, an air bag 19 is fixedly installed at the bottom end of the inner wall of the movable groove 4, an installation block 6 is positioned above the air bag 19, an air inlet pipe 21 is arranged at one end of the air bag 19, one end of the air inlet pipe 21 far away from the air bag 19 extends out of the base 2, one end of the air outlet pipe 20 far away from the air bag 19 extends into the working chamber 5, a first control element is arranged at the connection of the air bag 19 and the air outlet pipe 20, a second control element is arranged at the connection of the air bag 19 and the air inlet pipe 21, the air bag 19, the air bag 20 is communicated with the working chamber 5, the air bag 19 and the air inlet pipe 21 are communicated with the outside, through the action of the motor 7, the motor 7 can generate vibration during the operation process, the control element can cause the machine body 1 to move up and down, the air bag 1, when the air bag 6 enters the air bag 6, the air inlet pipe 19, the air bag is pressed by the air inlet pipe 19, the air inlet pipe 21, the air bag 6, the air inlet pipe 19, the air inlet pipe 21, the air bag is pressed by the air bag, the air inlet pipe 19 is pressed by the air bag, the air inlet pipe 21, the air bag 6, the air inlet pipe 21, the air inlet pipe is pressed by the air inlet pipe 21, the internal ventilation efficiency of the working bin 5 is improved, and the cooling efficiency of the device is improved.

As shown in fig. 4, the exhaust pipe 20 is hollow and tubular, a first ventilation groove 23 penetrating through the exhaust pipe 20 is formed in one side of the airbag 19 facing the exhaust pipe 20, the size of the first ventilation groove 23 is smaller than the inner diameter size of the exhaust pipe 20, the first control element comprises a first sealing block 24 movably connected with the outer surface of the airbag 19 and sealing the first ventilation groove 23, the first sealing block 24 is located inside the exhaust pipe 20, when the airbag 19 is squeezed, the exhaust pipe 20 is blown to rotate by the expansion of gas inside the airbag 19, and the gas enters the exhaust pipe 20 through the first ventilation groove 23.

As shown in fig. 5, the air inlet pipe 21 is in a hollow tubular shape, one side of the air bag 19 facing the air inlet pipe 21 is provided with a second vent groove 25 communicated with the air inlet pipe 21, the size of the second vent groove 25 is smaller than the inner diameter of the air inlet pipe 21, the second control element comprises a second sealing block 26 which is movably connected with the inner wall of the air bag 19 and plays a sealing role in the second vent groove 25, when the installation block 6 does not extrude the air bag 19 any more, the air pressure inside the air bag 19 is small, the outside air enters the air inlet pipe 21, and the air can blow the second sealing block 26, when the second sealing block 26 does not play a sealing role in the second vent groove 25, the air enters the air bag 19 through the air inlet pipe 21, so that the air bag 19 rebounds.

When the plastic bucket lifting device is used, a power supply is switched on, a switch is switched on, an operator turns on the motor 7, the driving shaft 8 is driven to rotate under the action of the motor 7, the supporting plate 9 fixedly connected with the driving shaft 8 can be driven to rotate by the rotation of the driving shaft 8, the supporting plate 9 can be guided by the matching of the limiting ring 10 and the annular slide rail 11, the supporting plate 9 comprises a plurality of bottom plate strips 12 for supporting the plastic buckets, a plurality of connecting rings 13 which have limiting effects on the positions of the plastic buckets and have different radiuses are arranged on the upper end faces of the bottom plate strips 12, the connecting rings 13 and the driving shaft 8 are fixedly connected, the operator places the plastic buckets on the bottom plate strips 12 and can place the plastic buckets on the bottom plate strips 12 along with the rotation of the bottom plate strips 12 and the connecting rings 13 without walking, the loading time is saved, a certain gap exists among the plastic buckets, the connecting rings 13 are provided with limiting clamps for limiting effects, and can select any clamp which can realize the fixed connection of the plastic buckets and the connecting rings 13, and the fixed connection and the disassembly of the connecting rings 13 are facilitated under the effect of the clamps;

and the supporting plate 9 continuously rotates to drive the plastic bucket to rotate, so that the cooling efficiency of the plastic bucket is improved.

Then, the first fan 16 is turned on, the bottom end and the top end of the inner wall of the working bin 5 are respectively provided with the plurality of first fans 16, the top and the bottom of the plastic bucket can be cooled simultaneously, an operator does not need to adjust the position of the plastic bucket in the cooling process, only one part of the plurality of first fans 16 is sleeved with the sleeve block 17, the first fans 16 and the sleeve block 17 are fixedly connected through threads, and the sleeve block 17 is matched with the circular table type air outlet pipe 18 to compress air for the first fans 16, so that the air temperature is reduced, and the cooling effect of the device is improved;

secondly, the second fan 14 is opened, the air flow rate in the working bin 5 is increased under the action of the second fan 14, the first vent hole 15 and the second vent hole, the retention time of high-temperature gas in the working bin 5 is shortened, and the cooling efficiency of the device is improved;

in addition, the motor 7 can generate vibration after continuously moving, the vibration of the motor 7 can drive the mounting block 6 fixedly connected with the motor 7 to vibrate, the vibration of the mounting block 6 can drive the machine body 1 fixedly connected with the mounting block 6 to vibrate, the machine body 1 moves up and down in the base 2, the machine body 1 is buffered through the action of the spring 22, when the mounting block 6 moves down and extrudes the air bag 19, the space for accommodating gas in the air bag 19 is reduced, the gas in the air bag 19 expands, so that the second sealing block 26 is tightly attached to the inner wall of the air bag 19, the gas in the air bag 19 cannot flow out of the air inlet pipe 21, meanwhile, the first sealing block 24 can rotate, the gas in the air bag 19 enters the exhaust pipe 20 through the first ventilation groove 23 and then enters the working bin 5, and the ventilation efficiency in the working bin 5 is improved;

when the mounting block 6 moves upwards and does not squeeze the air bag 19, the space for containing air in the air bag 19 is increased, the air pressure is reduced, the first sealing block 24 is tightly attached to the outer surface of the air bag 19, the second sealing block 26 rotates, outside air enters the air bag 19 through the air inlet pipe 21 and the second vent groove 25, so that the air bag 19 rebounds, the part of the air inlet pipe 21 extending out of the base 2 can be fixedly connected with the air pump, the air bag 19 is inflated through the action of the air pump, and the operations are repeated under the vibration of the mounting block 6, so that the using process of the efficient cooling device for producing the plastic water bucket is realized, and the content which is not described in detail in the specification belongs to the prior art which is well known by persons skilled in the art.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 (8)

1. The utility model provides a plastics cask production is with high-efficient cooling device, includes organism (1), its characterized in that: working bin (5) have been seted up to the inside of organism (1), working bin (5) internal rotation is connected with axial drive shaft (8), the circumference outside fixed mounting of drive shaft (8) has backup pad (9), fixed mounting has spacing ring (10) that is located backup pad (9) outside and plays the guide effect to the rotation of backup pad (9) on the lateral wall of working bin (5), annular slide rail (11) have been seted up to spacing ring (10) inside, backup pad (9) are connected through annular slide rail (11) rotation with spacing ring (10), the lower terminal surface fixed mounting of organism (1) has installation piece (6), installation piece (6) inside is equipped with drive shaft (8) pivoted motor (7), working bin (5) inner wall top and working bin (5) inner wall bottom all are equipped with a plurality of and carry out refrigerated first fan (16) to placing the plastics cask on backup pad (9), the air outlet pot head of first fan (16) is equipped with air outlet sleeve piece (17), be equipped with a plurality of sleeve piece (17) towards the round platform type backup pad (9), round platform type fan (18) link up with first fan (18).

2. The efficient cooling device for the production of the plastic bucket as claimed in claim 1, wherein: the utility model discloses a fan, including nested piece (17), nested piece (17) and first fan (16), threaded connection is passed through with first fan (16) to nested piece (17), nested piece (17) are one end open-ended cylindricality tubbiness, the one end opening of nested piece (17) orientation first fan (16), nested piece (17) open end and first fan (16) pass through threaded connection, the one end cross sectional dimension that nested piece (17) were kept away from in round platform type play tuber pipe (18) is less than the cross sectional dimension of round platform type play tuber pipe (18) and nested piece (17) junction.

3. The efficient cooling device for the plastic bucket production as claimed in claim 1, wherein the efficient cooling device comprises: a first cooling piece for improving the heat dissipation efficiency of the device is arranged in the working bin (5), and a second cooling piece for improving the cooling efficiency of the device is arranged below the machine body (1).

4. The efficient cooling device for the plastic bucket production as claimed in claim 3, wherein the efficient cooling device comprises: first cooling part includes first ventilation hole (15) that organism (1) one side was seted up, spacing ring (10) up end fixed mounting has second fan (14) that are located first ventilation hole (15) side, the air outlet of second fan (14) is towards first ventilation hole (15), the second ventilation hole has been seted up to the opposite side of organism (1), first ventilation hole (15), second ventilation hole all link up with working bin (5).

5. The efficient cooling device for the plastic bucket production as claimed in claim 4, wherein the efficient cooling device comprises: the first ventilation hole (15) and the second ventilation hole are internally provided with insect-proof nets for preventing mosquitoes from entering the working bin (5), and the insect-proof nets are fixedly connected with the first ventilation hole (15) and the inner wall of the second ventilation hole.

6. The efficient cooling device for the plastic bucket production as claimed in claim 3, wherein the efficient cooling device comprises: second cooling part establishes base (2) in organism (1) outside bottom including the cover, movable groove (4) have been seted up to the inside of base (2), slide groove (3) that link up with movable groove (4) are seted up on the top of base (2), organism (1) improves slide groove (3) sliding connection with base (2), spring (22) fixed connection is passed through with base (2) inner wall bottom in organism (1) bottom, movable groove (4) inner wall bottom fixed mounting has gasbag (19), installation piece (6) are located gasbag (19) top, the one end of gasbag (19) is equipped with intake pipe (21), the one end that gasbag (19) were kept away from in intake pipe (21) extends base (2), the other end of gasbag (19) is equipped with blast pipe (20), the one end that gasbag (19) were kept away from in blast pipe (20) extends inside working bin (5), the junction of gasbag (19) and blast pipe (20) is equipped with first control, the connection department of gasbag (19) and intake pipe (21) is equipped with second control.

7. The efficient cooling device for the plastic bucket production as claimed in claim 6, wherein the efficient cooling device comprises: blast pipe (20) are the cavity tubulose, gasbag (19) are seted up towards one side of blast pipe (20) and are seted up first ventilation groove (23) that link up with blast pipe (20), the size of first ventilation groove (23) is less than the internal diameter size of blast pipe (20), first control piece includes the surface swing joint with gasbag (19) and plays sealed first sealing block (24) of effect to first ventilation groove (23), first sealing block (24) are located inside blast pipe (20).

8. The efficient cooling device for the plastic bucket production as claimed in claim 6, wherein the efficient cooling device comprises: intake pipe (21) are hollow tube form, gasbag (19) are seted up towards one side of intake pipe (21) second ventilation groove (25) that link up with intake pipe (21), the size of second ventilation groove (25) is less than the internal diameter size of intake pipe (21), the second control piece include with gasbag (19) inner wall swing joint and play sealed second seal block (26) of effect to second ventilation groove (25).

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