Cloth washing machine

The combined cleaning method of spraying water mist from the nozzle and generating water vapor through electric heating solves the problem of difficult removal of stubborn impurities, achieving efficient cleaning and water resource conservation.

CN223422930UActive Publication Date: 2025-10-10NINGBO HENGRUI KNITTING IND CO LTD
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Patent Information

Application Number
CN202422812576.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-19
Publication Date
2025-10-10
Estimated Expiration
2034-11-19

AI Technical Summary

Technical Problem

In the prior art, water-flushing cloth washing machines are difficult to effectively remove stubborn impurities on cloth, resulting in incomplete cleaning of stains and affecting the cloth washing effect.

Method used

The nozzle sprays water mist and combines with the electric heating tube to generate water vapor to clean the fabric at high temperature. The swing roller is used to control the contact area between the fabric and the water vapor. The open water tank structure is used to recycle water.

Benefits of technology

It improves the cleaning effect of stubborn impurities, saves water resources, and improves the cleaning efficiency of the cloth washing machine.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223422930U_ABST
    Figure CN223422930U_ABST
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Abstract

The utility model discloses a cloth washing machine, which relates to the technical field of textile instruments and comprises a spray gun vertical frame, a plurality of nozzles are linearly arranged on two inner side walls of the spray gun vertical frame, a water tank vertical frame is arranged below the spray gun vertical frame, an open water tank is fixedly connected to the top end of the water tank vertical frame, and the open water tank is provided with a water outlet. According to the cloth washing machine, cloth is driven by the motor to move towards the cloth washing machine, the nozzles continuously spray water mist to clean the cloth, stains on the surfaces of the cloth on the two sides are washed away, then the cloth is washed away, the cloth is washed away, and then the cloth is washed away. Cloth is placed on the open water tank, after water in the open water tank is preheated through the electric heating pipe, generated water vapor continuously impacts the cloth on the upper portion, part of stubborn impurities are more active after being heated, the stubborn impurities are easier to clean through high-temperature treatment, and the cloth washing effect is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of textile instruments, in particular to a cloth washing machine. Background Art

[0002] A cloth washing machine is a device specifically designed for cleaning cloths. It can adapt to different types of cloths and stains. For common stains such as dust and oil, they can be effectively cleaned by selecting the appropriate detergent and washing program.

[0003] However, in the prior art, cloth is generally washed by flushing the cloth with water. For example, a cloth washing machine can clean the grey cloth before printing and dyeing to remove impurities and slurry on the grey cloth and prepare it for dyeing. However, for some stubborn impurities on the cloth, the common water-flushing cloth washing effect is generally poor, which easily leads to incomplete cleaning of the stains on the cloth, affecting the washing effect of the cloth washing machine. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the common water flushing type cloth washing is generally ineffective for some stubborn impurities on the cloth, which easily leads to unclean cleaning of the stains on the cloth and affects the washing effect of the cloth washing machine, and to propose a cloth washing machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cloth washing machine, comprising a spray gun stand, wherein the two inner side walls of the spray gun stand are linearly arranged with multiple nozzles, a water tank stand is arranged below the spray gun stand, the top of the water tank stand is fixedly connected to an open water tank, the bottom end of the open water tank is installed with a drain outlet, a water tank is arranged below the open water tank, the open water tank is connected to the water tank through the drain outlet, an electric heating pipe is installed inside the open water tank, a conduit is connected between the water tank and the nozzle, transmission rollers are installed on both sides of the top of the spray gun stand, and swing rollers are installed on both sides of the top of the open water tank.

[0006] Preferably, the inner walls on both sides of the open water trough form two conical walls, and the inner walls at both ends of the open water trough are rotatably connected to a swing frame.

[0007] Preferably, both ends of the swing roller are rotatably connected to the swing frame, and both ends of the transmission roller are mounted on the spray gun stand through vertical bearings.

[0008] Preferably, one end of each of the two swing frames passes through the outer side wall of the open water tank and is fixedly connected to a gear, and the two gears are meshed with each other.

[0009] Preferably, the swing frame passes through the outer side wall of the open water tank and is fixedly connected to a crank, and the outer side wall of the crank is fixedly connected to a sponge cover.

[0010] Preferably, the outer side wall of the electric heating pipe is fixedly connected with a thermal insulation pad, and the electric heating pipe is installed on the inner bottom wall of the open water tank through the thermal insulation pad.

[0011] Preferably, a water level line is provided on the surface of the conical wall, and a float switch is installed at the lowermost water level line.

[0012] Preferably, a radiator is provided on the outer side wall of the water tank, and a sewage outlet is provided at the bottom end of the water tank.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the utility model, the cloth is driven by a motor to move toward the cloth washing machine, and the nozzle continuously sprays water mist to clean the cloth, and the stains on the surface of the cloth on both sides are washed clean. Then, the cloth is placed on an open water tank, and the water in the open water tank is preheated by an electric heating tube. The water vapor generated continuously impacts the cloth above, making some stubborn impurities more active after being heated. The high temperature treatment makes it easier to clean the stubborn impurities, thereby improving the effect of cloth washing.

[0015] 2. In the present invention, the angle of the swing frame is controlled by a crank, thereby controlling the length of the two swing rollers so that they correspond to the evaporation area of ​​the open water tank below. When encountering impurities that are difficult to clean, water is added to the open water tank to make the liquid level in the open water tank higher and the evaporation area larger. At the same time, the swing frame is stretched outward to increase the area of ​​the cloth treated by water vapor. After the impurities fully react with the water vapor, they can be more easily cleaned, further improving the cloth washing effect.

[0016] 3. In the present invention, the nozzles on both sides are tilted downward, and the open water tank is an open structure, and the conical walls on both sides are tilted. The waste water used by the nozzles to flush the fabric flows back into the open water tank for recycling, thereby achieving the effect of saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model provides a three-dimensional structural diagram of a cloth washing machine;

[0018] Figure 2 The utility model provides a three-dimensional structural diagram of an open water tank and a water tank stand in a cloth washing machine;

[0019] Figure 3 The utility model provides a schematic diagram of the bottom structure of an open water tank in a cloth washing machine;

[0020] Figure 4 The utility model provides a schematic diagram of the internal structure of an open water tank in a cloth washing machine;

[0021] Figure 5 The utility model provides a working principle diagram of a cloth washing machine.

[0022] Legend: 1. Spray gun stand; 2. Water tank; 3. Open water tank; 4. Conduit; 5. Nozzle; 6. Drive roller; 7. Swing roller; 8. Water tank stand; 9. Gear; 10. Crank; 11. Electric heating tube; 12. Conical wall; 13. Swing frame; 14. Drain outlet; 15. Insulation pad. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0025] Example 1: Figure 1-5 As shown, the utility model provides a cloth washing machine, including a spray gun stand 1, two inner side walls of the spray gun stand 1 are linearly arranged with multiple nozzles 5, a water tank stand 8 is arranged below the spray gun stand 1, the top of the water tank stand 8 is fixedly connected with an open water tank 3, the bottom end of the open water tank 3 is installed with a drain outlet 14, a water tank 2 is arranged below the open water tank 3, the open water tank 3 is connected with the water tank 2 through the drain outlet 14, an electric heating pipe 11 is installed inside the open water tank 3, a conduit 4 is connected between the water tank 2 and the nozzle 5, transmission rollers 6 are installed on both sides of the top of the spray gun stand 1, and swing rollers 7 are installed on both sides of the top of the open water tank 3.

[0026] The following is a detailed description of the specific settings and functions of this embodiment. The working principle of the cloth washing machine is shown in the attached figure. Figure 5The two transmission rollers 6 are each driven by a motor or the like, so that the transmission rollers 6 are driven to rotate continuously to supply the cloth. The two swing rollers 7 are each passively installed below and rotate with the movement of the cloth. The rotational speed of the two transmission rollers 6 is controlled to ensure that the cloth connected between the transmission rollers 6 and the swing rollers 7 has a certain tension. When the cloth is supplied, the nozzles 5 continuously spray water mist to clean the stains on the surface of the cloth connected between the transmission rollers 6 and the swing rollers 7. Then, the cloth passes through the horizontal plane expanded by the two swing rollers 7. The water in the open water tank 3 is preheated by the electric heating pipe 11, and the generated water vapor continuously impacts the cloth above, so that part of the stubborn impurities are more active after being heated, and can be cleaned by the second flushing of the right nozzle 5. Since the two nozzles 5 are each inclined downward, the open water tank 3 has an open structure, and the two tapered walls 12 are each inclined, the waste water flushed by the nozzles 5 to the open water tank 3 is recycled, and the impurities in the waste water are deposited below the open water tank 3. The water vapor evaporated by the electric heating pipe 11 is separated from the impurities and does not pollute the cloth, thereby achieving the effect of saving water resources.

[0027] In the second embodiment, as shown in Figure 1 、 Figure 3 and Figure 4 , the two inner walls of the open water tank 3 form two tapered walls 12, and the two ends of the open water tank 3 are each rotationally connected with a swing frame 13. The two ends of the swing roller 7 are rotationally connected with the swing frame 13, and the two ends of the transmission roller 6 are each installed on the spray gun stand 1 through a vertical bearing. One end of each of the two swing frames 13 penetrates the outer side wall of the open water tank 3 and is fixedly connected with a gear 9, and the two gears 9 are engaged with each other. The swing frame 13 penetrates the outer side wall of the open water tank 3 and is fixedly connected with a crank 10, and the outer side wall of the crank 10 is fixedly connected with a sponge sleeve. The outer side wall of the electric heating pipe 11 is fixedly connected with a heat insulation pad 15, and the electric heating pipe 11 is installed on the inner bottom wall of the open water tank 3 through the heat insulation pad 15. The surface of the tapered wall 12 is provided with a water level line, and the lowermost water level line is provided with a float switch. The outer side wall of the water tank 2 is provided with a radiator, and the bottom end of the water tank 2 is provided with a sewage outlet.

[0028] The effect achieved by the whole embodiment is that, by installing the lower swing roller 7 on the rotatable swing frame 13, and the tapered wall 12 on both sides of the open tank 3 being inclined, when the liquid level in the open tank 3 is higher, the fixed liquid surface area in the open tank 3 is larger, and the evaporation cleaning area of the cloth by the electric heating pipe 11 is larger, when the liquid level in the open tank 3 is higher, the swing frame 13 is pushed outward by the handle 10, through the action of the two gears 9, the swing rollers 7 on both sides are opened outward by a certain angle, and the cloth area pulled apart by the two swing rollers 7 is also increased, adapting to the evaporation area of the liquid surface in the lower open tank 3, when the liquid level in the open tank 3 is lower, the swing frame 13 is moved inward by the handle 10, through the action of the two gears 9, the swing rollers 7 on both sides are retracted inward, and the cloth area pulled apart by the two swing rollers 7 is also reduced, adapting to the evaporation area of the liquid surface in the lower open tank 3, after multiple cleaning, impurities are accumulated in the water tank 2, and are discharged through the lower sewage outlet, so as to be used next time, the electric heating pipe 11 is separated from the inner wall of the open tank 3 by the heat insulation pad 15, heat waste is avoided, the open tank 3 is made of 316 stainless steel material, and sealing strips are arranged at the corner welding positions, so as to avoid rust of the open tank 3 and water leakage of the open tank 3.

[0029] The use method and working principle of the device are as follows: the cloth is wound around the transmission roller 6 on one side, is opened by the outer walls of the two swing rollers 7, and is pulled out outward by the transmission roller 6 on the other side, sufficient water is added to the open tank 3, the electric heating pipe 11 starts to work, the motor is started, the two transmission rollers 6 drive the cloth to continue to be wound, the cloth continuously passes through the cloth washing machine, the water pump in the water tank 2 is started, and water source is delivered to the nozzle 5, so that the nozzle 5 sprays water to the cloth on both sides for cleaning, and the cloth upwards of the open tank 3 is cleaned by high-temperature water vapor.

[0030] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can change or modify the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A cloth washing machine, comprising a spray gun stand (1), wherein both inner side walls of the spray gun stand (1) are linearly arranged with a plurality of nozzles (5), characterized in that: A water tank stand (8) is provided below the spray gun stand (1), an open water tank (3) is fixedly connected to the top of the water tank stand (8), a drain outlet (14) is installed at the bottom of the open water tank (3), a water tank (2) is provided below the open water tank (3), the open water tank (3) is connected to the water tank (2) through the drain outlet (14), an electric heating pipe (11) is installed inside the open water tank (3), a conduit (4) is connected between the water tank (2) and the nozzle (5), transmission rollers (6) are installed on both sides of the top of the spray gun stand (1), and swing rollers (7) are installed on both sides of the top of the open water tank (3).

2. A cloth washing machine according to claim 1, characterized in that: Two conical walls (12) are formed on the inner walls at both sides of the open water trough (3), and the inner walls at both ends of the open water trough (3) are rotatably connected to a swing frame (13).

3. A cloth washing machine according to claim 1, characterized in that: Both ends of the swing roller (7) are rotatably connected to the swing frame (13), and both ends of the transmission roller (6) are mounted on the spray gun stand (1) via vertical bearings.

4. A cloth washing machine according to claim 3, characterized in that: One end of each of the two swing frames (13) passes through the outer wall of the open water tank (3) and is fixedly connected to a gear (9), and the two gears (9) are meshed with each other.

5. The cloth washing machine according to claim 3, characterized in that: The swing frame (13) passes through the outer side wall of the open water tank (3) and is fixedly connected to a crank handle (10), and the outer side wall of the crank handle (10) is fixedly connected to a sponge sleeve.

6. The cloth washing machine according to claim 1, characterized in that: The outer side wall of the electric heating tube (11) is fixedly connected to a heat insulating pad (15), and the electric heating tube (11) is installed on the inner bottom wall of the open water tank (3) through the heat insulating pad (15).

7. The cloth washing machine according to claim 2, characterized in that: A water level line is provided on the surface of the conical wall (12), and a float switch is installed at the lowermost water level line.

8. The cloth washing machine according to claim 1, characterized in that: A radiator is provided on the outer side wall of the water tank (2), and a sewage outlet is provided at the bottom end of the water tank (2).