Recyclable thermoplastic resin particle cooling device

Abstract

The utility model relates to the technical field of thermoplastic resin particles, and discloses a recyclable thermoplastic resin particle cooling device which comprises a water tank, two supporting plates are fixedly connected to the inner wall of the water tank, a coarse filter screen is arranged at the tops of the two supporting plates, and inserting blocks are fixedly connected to the four corners of the bottom of the coarse filter screen. Two inserting grooves are formed in the tops of the two supporting plates, an angle plate is fixedly connected to the bottom of the inner wall of the water tank, an L-shaped plate is fixedly connected to the bottom of the outer wall of the water tank, a filtering box is fixedly connected to the bottom of the inner wall of the L-shaped plate, and a fine filtering net is slidably connected between the inner walls of the filtering box. Water in the water tank can be pumped away through the filter tank, the coarse filter screen and the fine filter screen by starting the water pump and opening the third electromagnetic valve, large particles are filtered through the coarse filter screen firstly, then the water is conveyed through the first connecting pipe, and the water is conveyed into the filter tank and filtered through the fine filter screen.

Description

TECHNICAL FIELD

[0001] The utility model relates to thermoplastic resin particle technical field, concretely is a kind of recyclable thermoplastic resin particle cooling device. BACKGROUND

[0002] Resin particles generally refer to small particles made of resin material, these particles can be used for various industrial and commercial purposes, such as plastic manufacturing, paint, adhesive, resin can be natural, such as extracted from pine resin, or synthetic, such as polyester resin, epoxy resin.

[0003] The existing cooling device is immersed into the water tank for cooling after the plastic strip is extruded from the previous process, and then the particles are cut, and the process is completed.

[0004] However, the existing cooling device is easy to contaminate the water in the water tank when cooling the plastic strip, so that the water in the water tank is not convenient to recycle, and the water resource is wasted seriously, for the above problems, therefore, a recyclable thermoplastic resin particle cooling device is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of recyclable thermoplastic resin particle cooling device, solve the problem that plastic strip is easy to contaminate the water in the water tank in background art, so that the water in the water tank is not convenient to recycle, and the water resource is wasted seriously problem.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of recyclable thermoplastic resin particle cooling device, including water tank, two support plates are fixedly connected in the water tank inner wall, two the support plate top is provided with coarse filter screen, coarse filter screen bottom four corner positions are all fixedly connected with insert block, two The support plate top is all set with two insertion slots, the water tank inner wall bottom is fixedly connected with angle plate, the water tank outer wall bottom is fixedly connected with L-shaped plate, the L-shaped plate inner wall bottom is fixedly connected with filter box, fine filter screen is slidably connected between the filter box inner wall, the fine filter screen outer wall one side is fixedly connected with water pump and penetrates, the water pump top is fixedly connected with second electromagnetic valve and penetrates, the second electromagnetic valve top is fixedly connected with cooler and penetrates, the cooler top is fixedly connected with third delivery pipe and penetrates, the third delivery pipe other end is fixedly connected with annular pipe and penetrates, the annular pipe outer circle one side is fixedly connected with evenly distributed branch pipe and penetrates, and the branch pipe penetrates water tank and is fixedly connected, the water tank outer wall left side is provided with water adding assembly.

[0007] Through the above technical scheme, the water pump is started, and the third electromagnetic valve is opened, so that the water in the water tank can be pumped away, first passes through the coarse filter screen for large particle filtration, and then is transported by the first connecting pipe to be transported into the filter box and filtered by the fine filter screen, the impurities filtered are left in the filter box, and the filtered water is cooled by the cooler and enters the annular pipe.

[0008] As a further description of the above technical scheme: the water adding assembly comprises a fixed ring, the fixed ring is fixedly connected between the water tank, a water storage tank is fixedly connected in the inner ring of the fixed ring, an alarm is arranged at the top right side of the water storage tank, a booster pump is penetratingly and fixedly connected at the top rear side of the water storage tank, a first conveying pipe is penetratingly and fixedly connected at the bottom of the water storage tank, a first electromagnetic valve is penetratingly and fixedly connected at the other end of the first conveying pipe, a second fixed plate is fixedly connected to the inner wall of the water tank, a liquid level sensor is penetratingly and arranged at the top left side of the second fixed plate, a temperature sensor is penetratingly and arranged at the top right side of the second fixed plate, and a screen is slidingly connected between the inner walls of the water tank.

[0009] Through the above technical scheme, the water adding assembly can add water as needed.

[0010] As a further description of the above technical scheme: the coarse filter screen is fixedly connected with two protruding plates at the top.

[0011] Through the above technical scheme, the protruding plates are used to facilitate the movement of the coarse filter screen.

[0012] As a further description of the above technical scheme: a control panel is arranged at the rear side of the outer wall of the water tank, a signal receiver is arranged at the bottom of the control panel, and supporting legs are fixedly connected at the positions of the four corners of the bottom of the water tank.

[0013] Through the above technical scheme, the supporting legs support the water tank.

[0014] As a further description of the above technical scheme: a water adding pipe is penetratingly and fixedly connected at the center position of the top of the water storage tank.

[0015] Through the above technical scheme, the water adding pipe facilitates the addition of water to the water storage tank.

[0016] As a further description of the above technical scheme: a second conveying pipe is penetratingly and fixedly connected at the right end of the first electromagnetic valve.

[0017] Through the above technical scheme, the first electromagnetic valve controls the first conveying pipe.

[0018] As a further description of the above technical solution: the outer wall of the filter box is fixedly connected with a first connecting pipe, the other end of the first connecting pipe is fixedly connected with a third electromagnetic valve, the other end of the third electromagnetic valve is fixedly connected with a second connecting pipe, and the top of the second connecting pipe is fixedly connected with an angle plate.

[0019] By adopting the above technical scheme, the angle plate can make the water in the water tank converge to the middle.

[0020] As a further description of the above technical solution: the top of the filter box is fixedly connected with a first fixed plate, and the first fixed plate is rotatably connected with a cover.

[0021] By adopting the above technical scheme, when the cover is opened, the internal fine filter screen can be replaced.

[0022] Compared with the prior art, the utility model has the advantages that:

[0023] 1. The cooling device for thermoplastic resin particles can realize recycling, and the water in the water tank can be pumped away through the filter box, the coarse filter screen and the fine filter screen, the water is conveyed into the filter box through the first connecting pipe, is filtered through the fine filter screen, and the filtered impurities are left in the filter box; the filtered water is cooled by the cooler, enters the annular pipe, and is sprayed from the branch pipes, thereby realizing recycling, saving water resources, and facilitating replacement of the coarse filter screen and the fine filter screen.

[0024] 2. The cooling device for thermoplastic resin particles can realize automatic water storage and cooling, and is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a perspective view of the overall structure of the utility model;

[0026] Figure 2 It is an exploded view of the separation net structure of the utility model;

[0027] Figure 3 It is a bottom view of the overall structure of the utility model;

[0028] Figure 4This is a cross-sectional view of the water tank structure of the utility model;

[0029] Figure 5 This is an exploded view of the filter box structure of the present utility model;

[0030] Figure 6 This is an exploded view of the coarse filter structure of the present invention.

[0031] In the figure: 1. Water tank; 2. Filter box; 3. Support leg; 4. Water pump; 5. Water storage tank; 6. Fixed ring; 7. First delivery pipe; 8. First solenoid valve; 9. Second solenoid valve; 10. Second delivery pipe; 11. Cooler; 12. Third delivery pipe; 13. Control panel; 14. Signal receiver; 15. Angle plate; 16. Coarse filter; 17. Support plate; 18. Slot; 19. Insert block; 20. Protruding plate; 21. First fixing plate; 22. Cover; 23. Fine filter; 24. First connecting pipe; 25. Booster pump; 26. Water supply pipe; 27. Third solenoid valve; 28. Alarm; 29. ​​Ring pipe; 30. Branch pipe; 31. Partition net; 32. Second fixing plate; 33. Liquid level sensor; 34. Temperature sensor; 35. Second connecting pipe; 36. L-shaped plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0034] Combine Figure 1The utility model discloses a kind of thermoplastic resin particle cooling devices that can circulate, including water tank 1, two support plates 17 are fixedly connected in water tank 1 inner wall, support plate 17 is used to support coarse filter screen 16, two lugs 20 are fixedly connected in the top of coarse filter screen 16, coarse filter screen 16 can be moved upwards using lug 20, to replace, control panel 13 is provided at the rear side of the outer wall of water tank 1, signal receiver 14 is provided at the bottom of control panel 13, signal receiver 14 can receive liquid level sensor 33 and temperature sensor 34 signal, support leg 3 is fixedly connected at the position of the four corners of the bottom of water tank 1, water storage tank 5 top center position is penetrated and fixedly connected with water adding pipe 26, water adding pipe 26 can be used to add water to water storage tank 5, second delivery pipe 10 is penetrated and fixedly connected with the right end of first solenoid valve 8, first solenoid valve 8 controls first delivery pipe 7, first connecting pipe 24 is penetrated and fixedly connected with the outer wall of one side of filter box 2, third solenoid valve 27 is penetrated and fixedly connected with the other end of first connecting pipe 24, second connecting pipe 35 is penetrated and fixedly connected with the other end of third solenoid valve 27, second connecting pipe 35 controls third solenoid valve 27, second connecting pipe 35 is penetrated and fixedly connected with the other end of third solenoid valve 27, angle plate 15 is penetrated and fixedly connected with the top of second connecting pipe 35, angle plate 15 makes water gather in the middle, first fixed plate 21 is fixedly connected with the top of filter box 2, cover 22 is rotatably connected with one side of first fixed plate 21.

[0035] Combining Figure 4 - Figure 6 Coarse filter screen 16 is provided at the top of two support plates 17, plug block 19 is fixedly connected at the position of the four corners of the bottom of coarse filter screen 16, when coarse filter screen 16 is moved upwards, plug block 19 can be separated from slot 18, two slots 18 are formed in the top of two support plates 17, angle plate 15 is fixedly connected with the bottom of the inner wall of water tank 1, L-shaped plate 36 is fixedly connected with the bottom of the outer wall of water tank 1, filter box 2 is fixedly connected with the bottom of the inner wall of L-shaped plate 36, fine filter screen 23 is arranged in filter box 2, when replacement is needed, the buckle on filter box 2 is released to limit cover 22, cover 22 can be rotated, fine filter screen 23 is slidably connected between the inner wall of filter box 2, water pump 4 is penetrated and fixedly connected with the outer wall of one side of fine filter screen 23, when water pump 4 works, water in water tank 1 can be pumped into filter box 2, second solenoid valve 9 is penetrated and fixedly connected with the top of water pump 4, cooler 11 is penetrated and fixedly connected with the top of second solenoid valve 9, cooler 11 can cool water, third delivery pipe 12 is penetrated and fixedly connected with the top of cooler 11, annular pipe 29 is penetrated and fixedly connected with the other end of third delivery pipe 12, branch pipe 30 that is evenly distributed is penetrated and fixedly connected with the outer circle of one side of annular pipe 29, branch pipe 30 can make water enter from different places, when water is added, internal water level can be kept consistent, and branch pipe 30 penetrates water tank 1 and is fixedly connected, water adding assembly is provided at the left side of the outer wall of water tank 1.

[0036] Combining Figure 2 And Figure 3 The water adding assembly comprises a fixed ring 6 fixedly connected between the water tank 1, a water storage tank 5 fixedly connected to the inner ring of the fixed ring 6, the water storage tank 5 is used for storing a certain amount of water, facilitating water adding, an alarm 28 is arranged at the top right side of the water storage tank 5, the alarm 28 gives an alarm when water is added, and water adding is reminded, a booster pump 25 is penetratingly and fixedly connected to the top rear side of the water storage tank 5, the booster pump 25 increases the water in the water storage tank 5, so that the water is discharged, a first conveying pipe 7 is penetratingly and fixedly connected to the bottom of the water storage tank 5, the other end of the first conveying pipe 7 is penetratingly and fixedly connected with a first electromagnetic valve 8, a second fixed plate 32 is fixedly connected to the inner wall of the water tank 1, a liquid level sensor 33 is penetratingly arranged at the top left side of the second fixed plate 32, the liquid level sensor 33 can detect the water level, a temperature sensor 34 is penetratingly arranged at the top right side of the second fixed plate 32, the temperature sensor 34 detects the temperature, and a screen 31 is slidingly connected between the inner walls of the water tank 1, the screen 31 can prevent impurities from entering and enable the temperature sensor 34 and the liquid level sensor 33 to normally work.

[0037] Working principle: when the cooling device is used, the plastic strip is put into the water tank 1 and immersed for cooling work, then the water tank 1 will have dropped debris, the water pump 4 is started to work, the angle plate 15 can collect water to the middle, the water can be filtered through the coarse filter screen 16 first, and large particles are filtered, the particles are left above the coarse filter screen 16, the third electromagnetic valve 27 is opened, so that the water enters the filter box 2, the fine filter screen 23 filters small particles, and the impurities are left in the filter box 2, the second electromagnetic valve 9 is opened, and the first electromagnetic valve 8 is closed, so that the filtered water is cooled through the cooler 11, is conveyed into the annular pipe 29, and is sprayed out from the multiple branch pipes 30, realizing the recycling of water, when the coarse filter screen 16 needs to be replaced, the coarse filter screen 16 is pulled upward by the lug plate 20, so that the plug 19 is separated from the slot 18, and the coarse filter screen 16 can be replaced, when the fine filter screen 23 needs to be replaced, the buckle on the filter box 2 is released to limit the cover 22, the cover 22 is rotated and opened, then the fine filter screen 23 is slid upward, so that the fine filter screen 23 can be taken out, and the filtered impurities can also be taken out, when the liquid level sensor 33 detects that the water level is lower than the preset standard, and the temperature sensor 34 detects that the temperature is too high, the signal receiver 14 receives the signal, the control panel 13 starts the booster pump 25 to work, the water in the water storage tank 5 is conveyed into the first conveying pipe 7, the first electromagnetic valve 8 is opened, and the second electromagnetic valve 9 is closed, the water enters the cooler 11 and is cooled, and then is sprayed out from the multiple branch pipes 30, so as to perform water supplementing work, when the temperature sensor 34 detects that the water temperature is too high, the water pump 4 is started to work, the water in the water tank 1 is pumped out, then is cooled through the cooler 11, and is discharged into the water tank 1, so as to realize the cooling of water, and the use is convenient.

[0038] It is to be noted that, in the present document, relational terms such as first and second and the like can 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. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A recyclable thermoplastic resin particle cooling device, comprising a water tank (1), characterized in that: The inner wall of the water tank (1) is fixedly connected to two support plates (17), the tops of the two support plates (17) are provided with a coarse filter (16), the four corners of the bottom of the coarse filter (16) are fixedly connected to plug blocks (19), the tops of the two support plates (17) are provided with two slots (18), the bottom of the inner wall of the water tank (1) is fixedly connected to an angle plate (15), the bottom of the outer wall of the water tank (1) is fixedly connected to an L-shaped plate (36), the bottom of the inner wall of the L-shaped plate (36) is fixedly connected to a filter box (2), a fine filter (23) is slidably connected between the inner walls of the filter box (2), and the fine filter (23) A water pump (4) is passed through and fixedly connected to one side of the outer wall, a second solenoid valve (9) is passed through and fixedly connected to the top of the water pump (4), a cooler (11) is passed through and fixedly connected to the top of the second solenoid valve (9), a third delivery pipe (12) is passed through and fixedly connected to the top of the cooler (11), an annular pipe (29) is passed through and fixedly connected to the other end of the third delivery pipe (12), a uniformly distributed branch pipe (30) is passed through and fixedly connected to one side of the outer circle of the annular pipe (29), and the branch pipe (30) passes through the water tank (1) and is fixedly connected, and a water adding component is provided on the left side of the outer wall of the water tank (1).

2. The recyclable thermoplastic resin particle cooling device according to claim 1, characterized in that: The water adding assembly comprises a fixing ring (6), the fixing ring (6) is fixedly connected to the water tank (1), the inner ring of the fixing ring (6) is fixedly connected to a water storage tank (5), an alarm (28) is provided on the right side of the top of the water storage tank (5), a booster pump (25) is passed through and fixedly connected to the rear side of the top of the water storage tank (5), a first delivery pipe (7) is passed through and fixedly connected to the bottom of the water storage tank (5), the other end of the first delivery pipe (7) is passed through and fixedly connected to a first solenoid valve (8), a second fixing plate (32) is fixedly connected to the front side of the inner wall of the water tank (1), a liquid level sensor (33) is passed through and provided on the left side of the top of the second fixing plate (32), a temperature sensor (34) is passed through and provided on the right side of the top of the second fixing plate (32), and a partition net (31) is slidably connected between the inner walls of the water tank (1).

3. The recyclable thermoplastic resin particle cooling device according to claim 1, characterized in that: Two convex plates (20) are fixedly connected to the top of the coarse filter (16).

4. The recyclable thermoplastic resin particle cooling device according to claim 1, characterized in that: A control panel (13) is provided on the rear side of the outer wall of the water tank (1), a signal receiver (14) is provided at the bottom of the control panel (13), and legs (3) are fixedly connected at the four corners of the bottom of the water tank (1).

5. The recyclable thermoplastic resin particle cooling device according to claim 2, characterized in that: A water adding pipe (26) is passed through and fixedly connected to the center position of the top of the water storage tank (5).

6. The recyclable thermoplastic resin particle cooling device according to claim 2, characterized in that: The right end of the first solenoid valve (8) is penetrated by and fixedly connected to a second delivery pipe (10).

7. The recyclable thermoplastic resin particle cooling device according to claim 1, characterized in that: A first connecting pipe (24) is passed through and fixedly connected to one side of the outer wall of the filter box (2); a third solenoid valve (27) is passed through and fixedly connected to the other end of the first connecting pipe (24); a second connecting pipe (35) is passed through and fixedly connected to the other end of the third solenoid valve (27); and an angle plate (15) is passed through and fixedly connected to the top of the second connecting pipe (35).

8. The recyclable thermoplastic resin particle cooling device according to claim 1, characterized in that: A first fixing plate (21) is fixedly connected to the top of the filter box (2), and a cover (22) is rotatably connected to one side of the first fixing plate (21).

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