Water cooling tank for plastic particle production

Abstract

The utility model relates to the technical field of plastic particle production equipment, and discloses a water cooling tank for plastic particle production, which comprises a water cooling tank body, the top of the water cooling tank body is provided with a small-hole container, the outer wall of the small-hole container is connected with a large-hole container in a sliding manner, the adjacent sides of the small-hole container and the large-hole container are provided with sliding strips, and the sliding strips are connected with the small-hole container and the large-hole container in a sliding manner. A plurality of first fixing blocks are fixedly connected to the four corners of the top of the water cooling tank body, sliding rods are fixedly connected to the adjacent sides of the first fixing blocks, and a plurality of fixing rings are arranged on the outer walls of the two sliding rods. The large-hole container is arranged on the upper portion, plastic cut into particles enters the cold water tank and is firstly filtered through the large-hole container, small particles can flow into the small-hole container on the lower layer, and the particles are rapidly and effectively divided into different sizes so as to be conveniently used in subsequent production of different purposes.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle production equipment, in particular to a water cooling tank for plastic particle production. Background Art

[0002] Plastic pellets refer to granular plastics, which are used to produce various plastic products, such as plastic bags, plastic containers, plastic pipes, etc. In the production process of plastic pellets, the plastic raw materials are heated and extruded to form a molten state, and then quickly cooled in a water cooling tank to solidify and maintain its shape.

[0003] During the production process, the sizes of extruded plastic particles may be different due to various reasons. The traditional cold water tank only has one tank body for cooling and cannot achieve stratified screening. Therefore, a water cooling tank for plastic particle production is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a water cooling tank for plastic particle production, aiming to improve the problem that the prior art cannot realize stratified screening of the size of plastic particles.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water-cooling trough for producing plastic particles, including a water-cooling trough body, a small-hole container is arranged on the top of the water-cooling trough body, a large-hole container is slidably connected to the outer wall of the small-hole container, a sliding bar is provided on the adjacent side of the small-hole container and the large-hole container, a plurality of first fixed blocks are fixedly connected at the four corners of the top of the water-cooling trough body, a plurality of adjacent sides of the first fixed blocks are fixedly connected to a sliding rod, a plurality of fixing rings are arranged on the outer walls of two of the sliding rods, and the adjacent sides of the plurality of fixing rings are fixedly connected to the front and rear sides of the small-hole container, a second fixed block is fixedly connected to the left and right sides of the top of the water-cooling trough body, a cylinder is fixedly connected to the adjacent sides of two of the second fixed blocks, a push plate is fixedly connected to the output ends of the two cylinders, and a circulation mechanism is arranged on the right side of the water-cooling trough body.

[0006] Through the above technical scheme: a small-hole container and a large-hole container are installed inside the water-cooling tank body, and the large-hole container is on the top. The plastic cut into particles enters the cold water tank and is first filtered by the large-hole container. Small particles will flow into the small-hole container on the lower layer. A cylinder is installed on the top of the water-cooling tank body. The cylinder drives two push plates fixed on the outside of the small-hole container to work, which quickly and effectively divides the particles into different sizes and achieves a good cooling effect.

[0007] As a further description of the above technical solution:

[0008] The circulation mechanism includes a shell, which is arranged on the right side of the water-cooling tank body, and the left and right inner walls of the shell are fixedly connected with refrigeration pipes, an activated carbon plate is installed on the top of the shell, and a first water pump is arranged on the front side of the shell, the input end of the first water pump is connected with a drain pipe, and the drain pipe is connected to the water-cooling tank body, the output end of the first water pump is connected with a water outlet pipe, and the other end of the water outlet pipe is arranged on the top of the activated carbon plate, and the outer wall of the shell is provided with a connecting flange, the interior of the connecting flange is connected with a second water pump, and the output end of the second water pump is connected with a water inlet pipe.

[0009] Through the above technical solution: add a circulation mechanism next to the cold water tank, connect them through two water pumps, install a refrigeration pipe inside it, accelerate water cooling, so as to achieve the effect of rapid cooling of plastic particles. Install an activated carbon plate above the circulation mechanism to absorb the exhaust gas and impurities discharged from the cold water tank, so as to achieve the effect of reusing water resources and reducing waste.

[0010] As a further description of the above technical solution:

[0011] A plurality of cylinders are fixedly connected to the lower part of the water-cooling tank.

[0012] Through the above technical solution: the cylinder is flush with the right bottom, maintaining the stability of the overall water cooling tank.

[0013] As a further description of the above technical solution:

[0014] A plurality of triangular brackets are fixedly connected to the lower part of the water cooling tank body.

[0015] Through the above technical solution: the water cooling tank body can be reinforced by the triangular bracket.

[0016] As a further description of the above technical solution:

[0017] The front and rear sides of the top of the large-pore container are both fixedly connected with grip rods.

[0018] Through the above technical solution: by installing a grip rod on the top of the large-hole container, it is convenient for operators to take it.

[0019] As a further description of the above technical solution:

[0020] A switch is fixedly connected to the front side of the water cooling tank.

[0021] Through the above technical solution: a switch is installed on the front side of the water-cooling tank body, and the operator can start or close the water-cooling tank according to work needs.

[0022] As a further description of the above technical solution:

[0023] The front and rear outer walls of the shell are both fixedly connected with a plurality of sliding grooves, and the front and rear outer walls of the activated carbon plate are both fixedly connected with a plurality of sliding convex grooves.

[0024] Through the above technical solution: grooves are set on both sides of the shell to slidably connect the activated carbon plate. When the activated carbon plate reaches the service life, it can be replaced, thereby extending the life of the overall water cooling tank.

[0025] As a further description of the above technical solution:

[0026] A pull ring is provided on the top of the activated carbon plate.

[0027] Through the above technical solution: a pull ring is provided on the top of the activated carbon plate for easy taking.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the utility model, a small-hole container and a large-hole container are installed inside the water-cooling tank body, with the large-hole container on top. The plastic cut into particles enters the cold water tank and is first filtered through the large-hole container. Small particles will flow into the small-hole container on the lower layer, quickly and effectively dividing the particles into different sizes for subsequent use in production for different purposes.

[0030] 2. In the utility model, a circulation mechanism is provided, which is connected by two water pumps, and a refrigeration pipe is installed inside the circulation mechanism to accelerate water cooling, so as to achieve the effect of rapid cooling of plastic particles. An activated carbon plate is installed above the circulation mechanism to absorb waste gas and impurities discharged from the cold water tank, thereby achieving the effect of reusing water resources and reducing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A three-dimensional schematic diagram of a water cooling tank for plastic granule production proposed by the utility model;

[0032] Figure 2 This is a schematic diagram of the internal structure of the water-cooling tank for plastic granule production proposed by the utility model;

[0033] Figure 3 This is a schematic diagram of the structure of the circulation mechanism of the water cooling tank for plastic granule production proposed by the utility model;

[0034] Legend:

[0035] 1. Water-cooling tank body; 2. Small-hole container; 3. Large-hole container; 4. Sliding bar; 5. First fixed block; 6. Sliding rod; 7. Fixed ring; 8. Second fixed block; 9. Cylinder; 10. Push plate; 11. Circulation mechanism; 1101. Shell; 1102. Refrigeration pipe; 1103. Activated carbon plate; 1104. Drain pipe; 1105. First water pump; 1106. Water outlet pipe; 1107. Water inlet pipe; 1108. Second water pump; 1109. Connecting flange; 12. Cylinder; 13. Triangular bracket; 14. Grip; 15. Switch; 16. Sliding groove; 17. Sliding convex groove; 18. Pull ring. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] Reference Figure 1 , Figure 2 and Figure 3 , The utility model provides an embodiment: a water-cooled tank for plastic granule production, comprising a water-cooled tank body 1, a small hole container 2 is arranged on the top of the water-cooled tank body 1, a large hole container 3 is slidably connected to the outer wall of the small hole container 2, a sliding bar 4 is provided on the adjacent side of the small hole container 2 and the large hole container 3, a plurality of first fixed blocks 5 are fixedly connected at the four corners of the top of the water-cooled tank body 1, a plurality of first fixed blocks 5 are fixedly connected to the adjacent side of each of the plurality of first fixed blocks 5, a sliding rod 6 is fixedly connected, a plurality of fixed rings 7 are arranged on the outer walls of the two sliding rods 6, and the adjacent plurality of fixed rings 7 are fixedly connected to the front and rear sides of the small hole container 2, a second fixed block 8 is fixedly connected to the left and right sides of the top of the water-cooled tank body 1, a cylinder 9 is fixedly connected to the adjacent side of each of the two second fixed blocks 8, a push plate 10 is fixedly connected to the output ends of the two cylinders 9, and a circulation mechanism 11 is arranged on the right side of the water-cooled tank body 1. A gripping rod 14 is fixedly connected to the front and rear sides of the top of the large hole container 3.

[0038] Specifically, a small hole container 2 and a large hole container 3 are installed inside the water-cooled tank body 1, with the large hole container 3 on top and the small hole container 2 on the bottom, and the two are connected by a sliding bar 4. A plurality of first fixing blocks 5 are installed on the top of the water-cooled tank body 1 to fix two sliding bars 6, and a fixing ring 7 is installed on the outer wall of the sliding bar 6 to fix the small hole container 2 and the large hole container 3 inside the water-cooled tank body 1. Second fixing blocks 8 are installed on the left and right sides of the top of the water-cooled tank body 1 to fix the cylinder 9 installed on the adjacent side, and a push plate 10 is installed at the output end of the two cylinders 9. The push plate 10 is fixed to the outer wall of the small hole container 2. After the cylinder 9 is started, the push plate 10 pushes the small hole container 2 and the large hole container 3 back and forth, and the plastic particles entering the water-cooled tank body 1 will be automatically layered according to size, and the smaller plastic particles will automatically sink into the small hole container 2, while the larger plastic particles will remain in the large hole container 3. The operator can use the handle 14 installed in the large-hole container 3 to take the cooled plastic particles, and the plastic particles in the small-hole container 2 can be taken out by fishing.

[0039] Reference Figure 1 and Figure 3 The utility model provides an embodiment: the circulation mechanism 11 includes a shell 1101, the shell 1101 is arranged on the right side of the water-cooling tank body 1, the left and right inner walls of the shell 1101 are fixedly connected with refrigeration pipes 1102, an activated carbon plate 1103 is installed on the top of the shell 1101, a first water pump 1105 is arranged on the front side of the shell 1101, the input end of the first water pump 1105 is connected with a drain pipe 1104, the drain pipe 1104 is connected to the water-cooling tank body 1, the output end of the first water pump 1105 is connected with a water outlet pipe 1106, the other end of the water outlet pipe 1106 is arranged on the top of the activated carbon plate 1103, the outer wall of the shell 1101 is provided with a connecting flange 1109, the interior of the connecting flange 1109 is connected with a second water pump 1108, and the output end of the second water pump 1108 is connected with a water inlet pipe 1107. The front and rear outer walls of the housing 1101 are fixedly connected with a plurality of sliding grooves 16, and the front and rear outer walls of the activated carbon plate 1103 are fixedly connected with a plurality of sliding protruding grooves 17. A pull ring 18 is provided on the top of the activated carbon plate 1103.

[0040] Specifically, when the temperature of the water in the water-cooling tank body 1 reaches a certain level, it is connected to the first water pump 1105 through the drain pipe 1104, connected to the top of the activated carbon plate 1103, and flows into the outer shell 1101 after the activated carbon plate 1103 adsorbs excess gas and impurities. A refrigeration pipe 1102 is provided inside the outer shell 1101 to quickly cool the water. The cooled and filtered water then flows back into the water-cooling tank body 1 through the water inlet pipe 1107 connected to the second water pump 1108.

[0041] Reference Figure 1The utility model provides an embodiment: the lower part of the water-cooling tank body 1 is fixedly connected with a plurality of cylinders 12. The lower part of the water-cooling tank body 1 is fixedly connected with a plurality of triangular brackets 13. The front side of the water-cooling tank body 1 is fixedly connected with a switch 15.

[0042] Specifically, a switch 15 is provided to control the movement of the push plate 10 , and another switch 15 controls the first water pump 1105 and the second water pump 1108 .

[0043] Working principle: The bottom of the water-cooled tank body 1 has a cylinder 12 and a triangular bracket 13 for stably placing the water-cooled tank body 1 on the ground. The inside of the water-cooled tank body 1 is installed with a large-hole container 3 and a small-hole container 2. The first fixing block 5 is installed at the four corners of the top of the water-cooled tank body 1 to fix the slide bar 6. The outer wall of the slide bar 6 is installed with a fixing ring 7 to connect the small-hole container 2 and hang the small-hole container 2 and the large-hole container 3 in the water-cooled tank body 1. The second fixing block 8 is installed on the left and right sides of the top of the water-cooled tank body 1. The second fixing block 8 is connected to the cylinder 9 so that the cylinder 9 can be stably on the top of the water-cooled tank body 1 and operate normally. The output end of the cylinder 9 drives the push plate 10 to move, and the push plate 10 is fixed on the left and right sides of the small-hole container 2. Before starting the operation, inject clean tap water into the water-cooled tank body 1. During the operation, turn on the switch 15 that controls the operation of the cylinder 9 to drive the small-hole container 2 and the large-hole container 3 to move left and right. When the plastic particles enter the water-cooled tank body 1, the smaller plastic particles enter the small-hole container 2 under the force of the push plate 10, while the larger plastic particles remain in the large-hole container 3. After running for a certain period of time, the temperature in the water rises. At this time, the water in the water-cooled tank body 1 will be connected to the first water pump 1105 through the drain pipe 1104 and discharged into the outlet pipe 1106 and finally merged into the top of the activated carbon plate 1103. After the activated carbon plate 1103 adsorbs impurities and the refrigeration pipe 1102 installed inside the shell 1101 cools, the clean water flows back to the water-cooled tank body 1 through the outlet pipe 1106 through the second water pump 1108.

[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A water cooling tank for producing plastic particles, comprising a water cooling tank body (1), characterized in that: A small hole container (2) is arranged on the top of the water-cooling tank body (1), and a large hole container (3) is slidably connected to the outer wall of the small hole container (2), and a sliding bar (4) is provided on the adjacent side of the small hole container (2) and the large hole container (3). A plurality of first fixed blocks (5) are fixedly connected at the four corners of the top of the water-cooling tank body (1), and a sliding rod (6) is fixedly connected to the adjacent side of the plurality of first fixed blocks (5). A plurality of fixing rings (7) are arranged on the outer walls of two of the sliding rods (6), and the adjacent plurality of fixing rings (7) are fixedly connected to the front and rear sides of the small hole container (2). Second fixed blocks (8) are fixedly connected to the left and right sides of the top of the water-cooling tank body (1), and a cylinder (9) is fixedly connected to the adjacent side of the two second fixed blocks (8), and the output ends of the two cylinders (9) are fixedly connected to push plates (10). A circulation mechanism (11) is arranged on the right side of the water-cooling tank body (1).

2. The water cooling tank for plastic granule production according to claim 1, characterized in that: The circulation mechanism (11) comprises a shell (1101), the shell (1101) is arranged on the right side of the water-cooling tank (1), the inner walls of the left and right sides of the shell (1101) are fixedly connected with refrigeration pipes (1102), an activated carbon plate (1103) is installed on the top of the shell (1101), a first water pump (1105) is arranged on the front side of the shell (1101), the input end of the first water pump (1105) is connected to a drain pipe (1104), and the drain pipe (1104) is connected to the input end of the first water pump (1105). The pipe (1104) is connected to the water-cooling tank body (1); the output end of the first water pump (1105) is connected to a water outlet pipe (1106); the other end of the water outlet pipe (1106) is arranged on the top of the activated carbon plate (1103); the outer wall of the shell (1101) is provided with a connecting flange (1109); the interior of the connecting flange (1109) is connected to a second water pump (1108); and the output end of the second water pump (1108) is connected to a water inlet pipe (1107).

3. The water cooling tank for plastic granule production according to claim 1, characterized in that: A plurality of cylinders (12) are fixedly connected to the lower part of the water-cooling tank body (1).

4. The water cooling tank for plastic granule production according to claim 1, characterized in that: A plurality of triangular brackets (13) are fixedly connected to the lower part of the water-cooling tank body (1).

5. The water cooling tank for plastic granule production according to claim 1, characterized in that: The front and rear sides of the top of the large-pore container (3) are both fixedly connected with grip rods (14).

6. The water cooling tank for plastic granule production according to claim 1, characterized in that: A switch (15) is fixedly connected to the front side of the water cooling tank body (1).

7. The water cooling tank for plastic granule production according to claim 2, characterized in that: The front and rear outer walls of the shell (1101) are both fixedly connected with a plurality of sliding grooves (16), and the front and rear outer walls of the activated carbon plate (1103) are both fixedly connected with a plurality of sliding convex grooves (17).

8. The water cooling tank for plastic granule production according to claim 2, characterized in that: A pull ring (18) is provided on the top of the activated carbon plate (1103).

Images