Rapid rinsing device for plastic woven bags

By designing a rapid rinsing device with a washing tank and conveyor mechanism, the problem of low rinsing efficiency of woven bags was solved, enabling multiple washings and reducing chemical residues, thus improving work efficiency.

CN223888598UActive Publication Date: 2026-02-10GANSU HUAYU PLASTICS CO LTD
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Patent Information

Application Number
CN202520367410.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-04
Publication Date
2026-02-10
Estimated Expiration
2035-03-04

AI Technical Summary

Technical Problem

Existing woven bag washing equipment can only perform simple initial rinsing, requiring manual transfer, resulting in low work efficiency and chemical residues, and cannot meet the needs of multiple washing.

Method used

A rapid rinsing device was designed, comprising a cleaning tank, a conveying mechanism, and a cleaning basket. The conveying mechanism sequentially transports the cleaning basket to multiple cleaning tanks for cleaning, reducing manual handling and enabling multiple cleaning cycles.

Benefits of technology

It improves the rinsing efficiency of woven bags, reduces chemical residues, increases work efficiency, and meets the needs of multiple cleaning cycles.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a quick rinsing device for a plastic woven bag, which relates to the technical field of woven bag production and comprises a cleaning pool, 2-4 cleaning tanks distributed at equal intervals are arranged in the cleaning pool, mounting rods distributed symmetrically are arranged in the cleaning tanks, a mounting frame is arranged on the outer side of the cleaning pool, and the mounting frame is connected with the cleaning pool. A conveying mechanism and a movable plate are arranged at the top end of the mounting frame, the movable plate is connected with the mounting frame through the conveying mechanism, two symmetrically-distributed telescopic rods are arranged on the movable plate, lifting hooks are fixedly connected to the bottom ends of the telescopic rods, and cleaning baskets used for storing woven bags are arranged on the lifting hooks. The rinsing device solves the problems that an existing rinsing device usually can only conduct simple primary rinsing and needs to be manually transferred to a next cleaning pool, time and labor are wasted, and the working efficiency is low.
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Description

Technical Field

[0001] This utility model relates to the field of woven bag production technology, and in particular to a rapid rinsing device for plastic woven bags. Background Technology

[0002] Woven bags, also known as snake-skin bags, are a type of plastic bag used for packaging. They are typically made from various chemical plastics such as polyethylene and polypropylene. Woven bags have low tensile strength, are prone to aging, have a limited number of reusable uses, a short lifespan, and cause environmental pollution when discarded. Despite their wide range of uses, woven bags are primarily used for packaging various goods and have extensive applications in industry.

[0003] In the production process of woven bags, they usually need to be rinsed before being finished to remove residual chemicals from their surface. However, if the woven bags are not washed a second or more times after rinsing, certain chemicals will remain on their surface. Existing rinsing devices can usually only perform a simple initial rinse, requiring manual transfer to the next washing tank, which is not only time-consuming and labor-intensive but also inefficient. Therefore, a rapid rinsing device for plastic woven bags is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a rapid rinsing device for plastic woven bags, which solves the problems mentioned in the background art.

[0005] This utility model is implemented as follows: a rapid rinsing device for plastic woven bags includes a washing tank, inside which are provided 2-4 equidistantly distributed washing troughs. Inside each washing trough are symmetrically distributed mounting rods. An installation frame is provided on the outside of the washing tank. The top of the installation frame is provided with a conveying mechanism and a movable plate. The movable plate is connected to the installation frame through the conveying mechanism. The movable plate is provided with two symmetrically distributed telescopic rods. The bottom end of each telescopic rod is fixedly connected to a hook. A washing basket for storing woven bags is provided on the hook.

[0006] A further technical solution of this utility model is: the cleaning basket includes a hanging ring and an arc-shaped bracket. The hanging ring is disposed on the upper surface of the cleaning basket, and the arc-shaped bracket is disposed on both sides of the cleaning basket, and its arc surface is adapted to the mounting rod.

[0007] A further technical solution of this utility model is: the conveying mechanism includes: a mounting plate disposed at one end of the mounting frame, a motor disposed on the mounting plate, a first transmission wheel disposed on the mounting plate, a second transmission wheel disposed on the mounting frame, a slide rail disposed at the top of the mounting frame, a slider disposed on the slide rail, a transmission belt disposed on the first transmission wheel, a fixing block disposed on the movable plate, and a fixing screw disposed on the fixing block.

[0008] A further technical solution of this utility model is: the first transmission wheel is connected to the second transmission wheel through the transmission belt, and one end of the first transmission wheel is fixedly connected to the output end of the motor.

[0009] A further technical solution of this utility model is: the two ends of the movable plate are fixedly connected to the slider, the top end of the fixing block is fixedly installed on one side of the movable plate, and the fixing screw is threadedly connected to the fixing block.

[0010] A further technical solution of this utility model is that the transmission belt is fixedly connected to the fixing block through the fixing screw.

[0011] The beneficial effects of this utility model are as follows: Compared with traditional rinsing devices, this utility model can convey the cleaning basket to each cleaning tank in the cleaning pool one by one through the conveying device, thereby reducing the manual handling process. While satisfying the rinsing function, it can quickly clean the woven bags multiple times, thereby avoiding chemical residues on the surface of the woven bags and improving the working efficiency of the rinsing device. Attached Figure Description

[0012] Figure 1 This is a front view of a rapid rinsing device for plastic woven bags provided by this utility model;

[0013] Figure 2 This is a top view of a rapid rinsing device for plastic woven bags provided by this utility model;

[0014] Figure 3 This is a schematic diagram of the cleaning tank of a rapid rinsing device for plastic woven bags provided by this utility model;

[0015] Figure 4 This is a schematic diagram of the conveying mechanism of a rapid rinsing device for plastic woven bags provided by this utility model;

[0016] Figure 5 This is an enlarged view of point A of a rapid rinsing device for plastic woven bags provided by this utility model;

[0017] Figure 6 This is a connection diagram of a rapid rinsing device for plastic woven bags provided by this utility model.

[0018] Reference numerals: 1. Cleaning tank; 11. Mounting rod; 2. Cleaning trough; 3. Mounting frame; 4. Conveying mechanism; 41. Mounting plate; 42. Motor; 43. First transmission wheel; 44. Second transmission wheel; 45. Slide rail; 46. Slider; 47. Fixing block; 48. Transmission belt; 49. Fixing screw; 5. Movable plate; 6. Telescopic rod; 7. Hook; 8. Cleaning basket; 81. Lifting ring; 82. Arc-shaped bracket. Detailed Implementation

[0019] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model.

[0020] It should be noted that the structures, proportions, sizes, etc., illustrated in the accompanying drawings are merely for illustrative purposes to aid those skilled in the art and are not intended to limit the scope of this invention. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, without affecting the effectiveness and purpose of this invention, should still fall within the scope of the disclosed technical content. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0021] In this embodiment, as Figure 1 As shown, a rapid rinsing device for plastic woven bags includes a washing tank 1. Inside the washing tank 1 are 2-4 equidistantly distributed washing troughs 2. Inside each washing trough 2 are symmetrically distributed mounting rods 11. An mounting frame 3 is located on the outside of the washing tank 1. At the top of the mounting frame 3 are a conveying mechanism 4 and a movable plate 5. The movable plate 5 is connected to the mounting frame 3 via the conveying mechanism 4. In actual operation, the conveying mechanism 4 drives the movable plate 5 to move along the direction of the mounting frame 3. Simultaneously, the movable plate 5 has two symmetrically distributed telescopic rods 6. The bottom end of each telescopic rod 6 is fixedly connected to a hook 7, and the hook 7 is equipped with a washing basket 8 for storing the woven bags.

[0022] In this embodiment, as Figure 6 As shown, the cleaning basket 8 includes a lifting ring 81 and an arc-shaped bracket 82. The lifting ring 81 is located on the upper surface of the cleaning basket 8, and the arc-shaped bracket 82 is located on both sides of the cleaning basket 8, with its arc surface adapted to the mounting rod 11. In actual operation, the telescopic rod 6 pushes the lifting ring 81 to continuously descend until the cleaning basket 8 is placed on the mounting rod 11 in the cleaning tank 2 via the arc-shaped bracket 82. At this time, the woven bags in the cleaning basket 8 begin to be cleaned, and the telescopic rod 6 rises.

[0023] In this embodiment, the main function of the conveying mechanism 4 is to drive the movable plate 5, thereby allowing the cleaning basket 8 to enter each cleaning tank 2 sequentially. Figure 4 as well as Figure 5 As shown, the conveying mechanism 4 includes: a mounting plate 41 disposed at one end of the mounting frame 3, a motor 42 disposed on the mounting plate 41, a first transmission wheel 43 disposed on the mounting plate 41, a second transmission wheel 44 disposed on the mounting frame 3, a slide rail 45 disposed at the top of the mounting frame 3, a slider 46 disposed on the slide rail 45, a transmission belt 48 disposed on the first transmission wheel 43, a fixing block 47 disposed on the movable plate 5, and a fixing screw 49 disposed on the fixing block 47.

[0024] In this embodiment, the first transmission wheel 43 is connected to the second transmission wheel 44 via a transmission belt 48, and one end of the first transmission wheel 43 is fixedly connected to the output end of the motor 42. Simultaneously, both ends of the movable plate 5 are fixedly connected to the slider 46, the top end of the fixing block 47 is fixedly installed on one side of the movable plate 5, and the fixing screw 49 is threadedly connected to the fixing block 47. The transmission belt 48 is fixedly connected to the fixing block 47 via the fixing screw 49. Therefore, when the motor 42 starts, it causes the transmission belt 48 to move continuously through the first transmission wheel 43 and the second transmission wheel 44, driving the movable plate 5 so that it can move linearly along the slide rail 45, thereby achieving the purpose of conveying the cleaning basket 8.

[0025] It should be noted that when the conveyor mechanism 4 carries the cleaning basket 8 to directly above the cleaning tank 2, the telescopic rod 6 begins to descend until the cleaning basket 8 is fully inside the cleaning tank 2 and rests on the mounting rod 11. However, the telescopic rod 6 cannot rise directly at this point because the hook 7 has not disengaged from the lifting ring 81. At this time, the motor 42 continues to output power, causing the hook 7 to fully disengage from the lifting ring 81. After disengagement, the telescopic rod 6 rises. When the woven bags inside the cleaning basket 8 have finished cleaning, the telescopic rod 6 descends, and the motor 42 reverses, causing the hook 7 to reset and lift the lifting ring 81.

[0026] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rapid rinsing device for plastic woven bags, comprising a washing tank (1), characterized in that: The cleaning pool (1) is provided with 2-4 equally spaced cleaning tanks (2) inside. The cleaning tanks (2) are provided with symmetrically distributed mounting rods (11) inside. The cleaning pool (1) is provided with a mounting frame (3) on the outside. The top of the mounting frame (3) is provided with a conveying mechanism (4) and a movable plate (5). The movable plate (5) is connected to the mounting frame (3) through the conveying mechanism (4). The movable plate (5) is provided with two symmetrically distributed telescopic rods (6). The bottom of the telescopic rods (6) is fixedly connected with a hook (7). The hook (7) is provided with a cleaning basket (8) for storing woven bags.

2. The rapid rinsing device for plastic woven bags according to claim 1, characterized in that, The cleaning basket (8) includes a lifting ring (81) and an arc-shaped bracket (82). The lifting ring (81) is disposed on the upper surface of the cleaning basket (8), and the arc-shaped bracket (82) is disposed on both sides of the cleaning basket (8), and its arc surface is adapted to the mounting rod (11).

3. The rapid rinsing device for plastic woven bags according to claim 1, characterized in that, The transmission mechanism (4) includes: a mounting plate (41) disposed at one end of the mounting frame (3), a motor (42) disposed on the mounting plate (41), a first transmission wheel (43) disposed on the mounting plate (41), a second transmission wheel (44) disposed on the mounting frame (3), a slide rail (45) disposed at the top of the mounting frame (3), a slider (46) disposed on the slide rail (45), a transmission belt (48) disposed on the first transmission wheel (43), a fixing block (47) disposed on the movable plate (5), and a fixing screw (49) disposed on the fixing block (47).

4. The rapid rinsing device for plastic woven bags according to claim 3, characterized in that, The first transmission wheel (43) is connected to the second transmission wheel (44) via the transmission belt (48), and one end of the first transmission wheel (43) is fixedly connected to the output end of the motor (42).

5. A rapid rinsing device for plastic woven bags according to claim 4, characterized in that, The two ends of the movable plate (5) are fixedly connected to the slider (46), the top end of the fixing block (47) is fixedly installed on one side of the movable plate (5), and the fixing screw (49) is threadedly connected to the fixing block (47).

6. A rapid rinsing device for plastic woven bags according to claim 5, characterized in that, The transmission belt (48) is fixedly connected to the fixing block (47) via the fixing screw (49).