Cooling tank for renewable resource processing

By introducing a lead screw and wire mesh structure into the cooling tank, combined with a motor drive and collection box design, the problem of inconvenient hoisting and unloading of cooled plastics in the recycling process of renewable resources is solved, achieving efficient cooling and discharge operations and improving work efficiency and cooling speed.

CN223882616UActive Publication Date: 2026-02-06NANJING PENGHUI RENEWABLE RESOURCES CO LTD
View PDF 1 Cites 0 Cited by

Patent Information

Application Number
CN202520447399.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-14
Publication Date
2026-02-06
Estimated Expiration
2035-03-14

AI Technical Summary

Technical Problem

Existing cooling devices for recycling and processing of renewable resources are inconvenient to operate, especially for lifting and unloading cooled plastics, which affects work efficiency.

Method used

It adopts a lead screw and mesh frame structure. The motor drives the lead screw to rotate and move the mesh frame in the cooling tank to realize the automatic cooling and discharge of plastic. It is also equipped with a collection box and a circulating heat dissipation component to improve cooling efficiency.

Benefits of technology

It simplifies the operation process of plastic cooling and discharge, improves work efficiency, and accelerates the cooling speed through circulating heat dissipation, ensuring a highly efficient cooling effect.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223882616U_ABST
    Figure CN223882616U_ABST
Patent Text Reader

Abstract

The utility model provides a cooling tank for renewable resource processing, which belongs to the technical field of renewable resource recovery cooling tanks and comprises a cooling tank body, supporting legs, a motor, a screw rod and a screen frame, and the supporting legs are arranged at four corners of the bottom surface of the cooling tank body in a penetrating manner; when hot melt plastic is cooled, cold water is added into the cooling tank body, a motor is started, the motor drives a lead screw to rotate, the lead screw drives an internal thread ring to move to the left side, a screen frame is driven to move to the leftmost side of the cooling tank body, and under the action of the gravity of the screen frame, the bottom surface of the screen frame is tightly attached to the bottom surface of the cooling tank body; hot melt plastic needing to be cooled is poured into the cooling tank body, after the plastic product is cooled, the motor drives the lead screw to rotate, the lead screw drives the internal thread ring to move rightwards, the bottom surface of the screen frame is tightly attached to the cooling tank body to move rightwards, and the screen frame pushes the cooled plastic leftwards; and the plastic is pushed to the discharging opening to be discharged.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to the resource recycling cooling tank technical field, especially in kind of cooling tank for recycling resource processing. BACKGROUND

[0002] Recycling resource refers to the social production and life consumption process, has lost all or part of the original use value, but after recycling, processing, can obtain use value again various waste, such as the recycling of plastics often needs to be heated and melted, needs to be cooled after heating and melting, therefore needs to use cooling tank to cool the hot melt plastic;

[0003] In the prior art, the patent with the authorization announcement number CN220280195U discloses a solid recycling resource processing cooling tank, the device is through increasing recovery mechanism, hook, fitting block and fitting groove, when using, because the fitting block of recovery mechanism left and right ends is embedded in the fitting groove in the inside surface center of cooling tank body left and right ends, the threaded end of hook lower end is screwed into the threaded hole two in the upper surface left and right ends of recovery mechanism, the hook upper end hook ring is connected with external crane, the lower end filter screen of recovery mechanism separates water and solid raw materials, so the effect of convenient recovery can be achieved, by increasing digital display electronic thermometer, water inlet and water outlet, when using, the probe in digital display electronic thermometer is inserted into the threaded hole one in the left lower side of cooling tank body back side, the thermometer table reaches the set temperature alarm, so the cooling effect can be improved;

[0004] The device cools the plastic articles needing to be recycled by placing them into the recovery mechanism, and after cooling, the recovery mechanism needs to be hoisted by hoisting tools, and the cooled plastic is poured out from the recovery mechanism, hoisting and pouring out of the plastic articles will affect work efficiency, and hoisting by the hoisting mechanism has the problem of inconvenient operation, therefore, the cooling tank for recycling resource processing is designed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems in the above background art, and provides a cooling tank for recycling resource processing.

[0006] The utility model solves the technical problem of providing a cooling tank for recycling resource processing, and solves the problem of inconvenient operation of the cooling device for recycling resource processing in the prior art.

[0007] The utility model provides a cooling tank for recycling resource processing, including cooling tank tank body, support leg, motor, screw rod and net frame, the bottom surface four corners of cooling tank tank body all are provided with the support leg of penetration, the inside fixed setting of cooling tank tank body has the inclined block, the right -hand member of cooling tank tank body is provided with the discharge port, the upper surface outside of cooling tank tank body is installed with motor through the mounting block of the outside, the output of motor is installed with screw rod, the inside slide of cooling tank tank body is provided with net frame,

[0008] The net frame includes a track groove, a sliding block, and an internal thread ring. The outer surface of the net frame is provided with a track groove. The sliding block is slidably arranged in the track groove. The outer surface of the sliding block is fixedly provided with an internal thread ring. The screw rod is threadedly connected to the internal thread ring.

[0009] Preferably, the inclined block has a left side with a low horizontal height and a right side with a high horizontal height.

[0010] Preferably, the width of the net frame is equal to the inside width of the cooling tank tank body, and the depth of the net frame is greater than the left end depth of the cooling tank tank body.

[0011] Preferably, the bottom surface of the net frame is inclined with a left side having a low horizontal height and a right side having a high horizontal height, and the inclination angle is the same as the inclination of the inclined block.

[0012] Preferably, the track groove is in the shape of an inverted convex character, and the sliding block matches the track groove, allowing the sliding block to slide up and down along the track groove.

[0013] Preferably, the right side of the cooling tank tank body is fixedly provided with a collection box. The inside of the collection box is externally connected with a discharging plate. The upper surface of the discharging plate is fixedly provided with a handle.

[0014] Preferably, the inside of the collection box is inclined with an inner end having a high horizontal height and an outer end having a low horizontal height.

[0015] Preferably, the left end of the cooling tank tank body is provided with a circulating heat dissipation assembly. The circulating heat dissipation assembly includes an inverted U-shaped pipe, a water pump, and heat dissipation fins. The two ends of the inverted U-shaped pipe are respectively provided through the left end of the cooling tank tank body. The water pump is installed on the inverted U-shaped pipe. The outer surface of the inverted U-shaped pipe is fixedly provided with a plurality of heat dissipation fins.

[0016] Compared with the prior art, the utility model has at least the following beneficial effects:

[0017] 1. This utility model, equipped with a lead screw and a mesh frame, cools molten plastic by adding cold water to the cooling tank and turning on the motor. The motor drives the lead screw to rotate, which in turn moves the internal threaded ring to the left, moving the mesh frame to the far left of the cooling tank. Under the weight of the mesh frame, its bottom surface adheres tightly to the bottom surface of the cooling tank. The molten plastic to be cooled is then poured into the cooling tank. After the plastic has cooled, the motor drives the lead screw to rotate, which in turn moves the internal threaded ring to the right, causing the bottom surface of the mesh frame to adhere tightly to the cooling tank and move to the right. The mesh frame then pushes the cooled plastic to the left, allowing it to be discharged through the discharge port. This process is simple and convenient.

[0018] 2. This utility model is equipped with a collection box, which can collect the plastic discharged from the discharge port. When the plastic products in the collection box are removed, the plastic products in the collection box can fall from the outside of the collection box by pulling the unloading plate upward, which facilitates the bagging and storage of plastic.

[0019] 3. This utility model is equipped with a circulating heat dissipation component. When the water pump is turned on, the water at the bottom of the cooling tank is pumped to the top of the cooling tank and flows back into the cooling tank. When the hot water passes through the inverted U-shaped pipe, the heat is dissipated into the air through the inverted U-shaped pipe and heat dissipation fins, which increases the heat dissipation speed of the water in the cooling tank and can ensure the working efficiency of cooling plastic products. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0021] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model.

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the wire mesh frame of this utility model.

[0023] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A.

[0024] Figure 4 This is a three-dimensional structural diagram of the collection box of this utility model.

[0025] [Figure Labels]

[0026] 1, cooling tank tank body; 101, inclined block; 102, discharge port; 2, support leg; 3, motor; 4, screw; 5, screen frame; 501, track groove; 502, sliding block; 503, internal thread ring; 6, collection box; 601, discharge plate; 602, handle; 7, inverted U-shaped pipe; 701, water pump; 702, heat dissipation fin. DETAILED DESCRIPTION

[0027] EMBODIMENT

[0028] As Figures 1-4 shown, the embodiment of the utility model provides a cooling tank for renewable resource processing, including cooling tank tank body 1, support leg 2, motor 3, screw 4 and screen frame 5, cooling tank tank body 1's bottom surface four corners are all through the support leg 2 of setting, cooling tank tank body 1's inside fixed setting has inclined block 101, cooling tank tank body 1's right end is equipped with discharge port 102, cooling tank tank body 1's upper surface outside is installed with motor 3 through mounting block, motor 3's output end is installed with screw 4, cooling tank tank body 1's inside slidingly arranged screen frame 5,

[0029] Screen frame 5 includes track groove 501, sliding block 502 and internal thread ring 503, the outside surface of screen frame 5 is provided with track groove 501, sliding block 502 is arranged in track groove 501, internal thread ring 503 is fixedly arranged on the outside surface of sliding block 502, and screw 4 is screw-connected to internal thread ring 503.

[0030] By being provided with screw 4 and screen frame 5, when hot-melt plastic is cooled, cold water is added into cooling tank tank body 1, motor 3 is started, motor 3 drives screw 4 to rotate, screw 4 drives internal thread ring 503 to move to the left side, drives screen frame 5 to move to the leftmost side of cooling tank tank body 1, under the action of the gravity of screen frame 5, the bottom surface of screen frame 5 is tightly attached to the bottom surface of cooling tank tank body 1, hot-melt plastic to be cooled is poured into cooling tank tank body 1, after plastic articles are cooled, screw 4 is rotated by motor 3, internal thread ring 503 is moved to the right side by screw 4, so that the bottom surface of screen frame 5 is tightly attached to cooling tank tank body 1 and moves to the right side, screen frame 5 pushes the cooled plastic to the left side, so that the plastic is pushed to discharge port 102 and discharged, which facilitates the discharge of plastic, is simple and convenient to operate.

[0031] In the embodiment, the inclined block 101 is inclined from the left side with low horizontal height to the right side with high horizontal height, which facilitates the movement of the plastic sinking into the water bottom to the right side above when screen frame 5 moves to the right side, and facilitates the discharge of plastic articles from discharge port 102.

[0032] In the embodiment, the width of the net frame 5 is equal to the inner width of the cooling tank body 1, and the depth of the net frame 5 is greater than the left end depth of the cooling tank body 1, so as to ensure that the horizontal height of the net frame 5 is higher than the horizontal height of the water in the cooling tank body 1, and prevent the plastic floating on the water surface from floating to the left side of the net frame 5.

[0033] In the embodiment, the bottom surface of the net frame 5 is inclined with the left side horizontal height being lower and the right side horizontal height being higher, and the inclination angle is the same as the inclination of the inclined block 101, so as to ensure the contact between the net frame 5 and the inclined block 101.

[0034] In the embodiment, the track groove 501 is in the shape of an inverted convex letter, and the sliding block 502 is matched with the track groove 501. The sliding block 502 can slide up and down along the track groove 501, so as to ensure the stability of the sliding block 502 sliding up and down along the track groove 501, and ensure that the net frame 5 is tightly attached to the bottom surface of the cooling tank body 1 by gravity.

[0035] In the embodiment, the right side of the cooling tank body 1 is fixedly provided with a collection box 6, the inner side of the collection box 6 is detachably provided with a discharging plate 601, and the upper surface of the discharging plate 601 is fixedly provided with a handle 602.

[0036] In the embodiment, the inner side of the collection box 6 is inclined with the inner end horizontal height being higher and the outer end horizontal height being lower.

[0037] By providing the collection box 6, the collection box can collect the plastic discharged from the discharge port 102. When the plastic in the collection box 6 is taken out, the plastic in the collection box 6 can fall from the outer end of the collection box 6 by pulling the discharging plate 601 upward, so as to facilitate the bagging and storage of the plastic.

[0038] In the embodiment, the left end of the cooling tank body 1 is throughly provided with a circulating heat dissipation assembly, which comprises a inverted U-shaped pipe 7, a water pump 701 and a heat dissipation fin 702. The two ends of the inverted U-shaped pipe 7 are respectively through the upper and lower sides of the left end of the cooling tank body 1. The water pump 701 is installed on the inverted U-shaped pipe 7, and a plurality of heat dissipation fins 702 are fixedly arranged on the outer surface of the inverted U-shaped pipe 7.

[0039] By providing the circulating heat dissipation assembly, when the water pump 701 is turned on, the water at the bottom of the inner side of the cooling tank body 1 is pumped to the upper side of the cooling tank body 1 and then flows back into the cooling tank body 1. When the hot water passes through the inverted U-shaped pipe 7, the heat is dissipated into the air through the inverted U-shaped pipe 7 and the heat dissipation fins 702, which increases the speed of water heat dissipation of the cooling tank body 1 and ensures the working efficiency of the plastic cooling.

[0040] The above is only the preferred embodiment of the present application, and it should be pointed out that, for those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which should also be considered as the protection scope of the present application, and these will not affect the effect and practicality of the present application.

Claims

1. A cooling tank for processing of renewable resources, characterized in that: Including cooling tank tank body (1), support leg (2), motor (3), screw rod (4) and screen frame (5), the bottom surface of the cooling tank tank body (1) is provided with support leg (2) in four corners, the inner side of the cooling tank tank body (1) is fixedly provided with an inclined block (101), the right end of the cooling tank tank body (1) is provided with a discharge port (102), the outer side of the upper surface of the cooling tank tank body (1) is provided with a motor (3) through a mounting block, the output end of the motor (3) is provided with a screw rod (4), the inner side of the cooling tank tank body (1) is provided with a screen frame (5) slidingly. The screen frame (5) comprises a track groove (501), a sliding block (502) and an internal thread ring (503), the outer surface of the screen frame (5) is provided with a track groove (501), the track groove (501) is provided with a sliding block (502) slidingly, the outer surface of the sliding block (502) is fixedly provided with an internal thread ring (503), and the screw rod (4) is threadedly connected to the internal thread ring (503).

2. The cooling tank for processing of renewable resources according to claim 1, characterized in that: The inclined block (101) is inclined with the left side being lower and the right side being higher.

3. The cooling tank for processing of renewable resources according to claim 2, characterized in that: The width of the screen frame (5) is equal to the inner width of the cooling tank tank body (1), and the depth of the screen frame (5) is greater than the left end depth of the cooling tank tank body (1).

4. The cooling tank for processing of renewable resources according to claim 3, characterized in that: The bottom surface of the screen frame (5) is inclined with the left side being lower and the right side being higher, and the inclination angle is the same as that of the inclined block (101).

5. The cooling tank for processing of renewable resources according to claim 4, characterized in that: The track groove (501) is in the shape of an inverted convex character, and the sliding block (502) is matched with the track groove (501), and the sliding block (502) can slide up and down along the track groove (501).

6. The cooling tank for processing of renewable resources according to claim 1, characterized in that: The right side of the cooling tank tank body (1) is fixedly provided with a collecting box (6), the inner side of the collecting box (6) is provided with a discharging plate (601) clampedly, and the upper surface of the discharging plate (601) is fixedly provided with a handle (602).

7. The cooling tank for processing of renewable resources according to claim 6, characterized in that: The inner side of the collecting box (6) is inclined with the inner end being higher and the outer end being lower.

8. The cooling tank for processing of renewable resources according to claim 1, characterized in that: The left end of the cooling tank tank body (1) is provided with a circulating heat dissipation assembly, the circulating heat dissipation assembly comprises a inverted U-shaped pipe (7), a water pump (701) and a heat dissipation fin (702), the two ends of the inverted U-shaped pipe (7) are provided in the upper and lower positions of the left end of the cooling tank tank body (1) respectively, the inverted U-shaped pipe (7) is provided with a water pump (701), and the outer surface of the inverted U-shaped pipe (7) is fixedly provided with a plurality of heat dissipation fins (702).

Citation Information

Patent Citations

  • Solid renewable resource processing cooling tank

    CN220280195U