Water-saving ultrasonic cloth washing machine

Abstract

The utility model discloses a water-saving ultrasonic cloth washing machine, comprising a washing box, inside which cloth is vertically reciprocated and conveyed by a roller, a first ultrasonic generator is arranged on one side of the vertical cloth conveying, and a second ultrasonic generator is arranged on the other side; the two ultrasonic generators are arranged in an upright state, and an overflow component is arranged above the first ultrasonic generator and the second ultrasonic generator, the overflow component comprises two overflow troughs arranged in a mirror image, the two overflow troughs accommodate the cloth in the middle position thereof, and a return water pipe is arranged at the bottom of the overflow trough.

Description

Technical Field

[0001] The utility model relates to the technical field of printing and dyeing cloth washing, in particular to a water-saving ultrasonic cloth washing machine. Background Art

[0002] In the field of fabric printing and dyeing, fabrics need to go through steps such as fabric leveling, fabric water absorption, electric desizing, fabric drying and ironing, dyeing and pressing, color fixing, cooling, fabric storage, and roll-up machines. Before fabric printing and dyeing, the fabric contains a large amount of impurities such as dust and oil. In order to improve the quality of fabric printing and dyeing, the fabric needs to be cleaned. In the prior art, the fabric cleaning method is usually to let the fabric pass through a water tank for water washing, and then absorb water and dry the fabric. The disadvantage of this fabric cleaning method is that the water in the water tank needs to be replaced frequently, and the fabric is not cleaned thoroughly, and there are many impurities remaining, which affects the quality of printing and dyeing. Utility Model Content

[0003] The utility model aims to provide a water-saving ultrasonic cloth washing machine which adopts a direct-discharge ultrasonic cleaning structure to improve the efficiency of cloth cleaning and significantly reduce water consumption.

[0004] In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0005] A water-saving ultrasonic cloth washing machine comprises a cleaning box, inside which cloth is vertically reciprocated by a roller, a first ultrasonic generator is provided on one side of the vertical cloth conveying, and a second ultrasonic generator is provided on the other side; the two ultrasonic generators are arranged upright, an overflow component is arranged above the first ultrasonic generator and the second ultrasonic generator, the overflow component comprises two overflow troughs arranged in a mirror image, the two overflow troughs hold the cloth in the middle position thereof, and a return pipe is provided at the bottom of the overflow trough.

[0006] Furthermore, the overflow trough is provided with a horizontal adjustment mechanism, and the adjustment mechanism is used to adjust the horizontal distance between the two overflow troughs.

[0007] Furthermore, an inclined guide plate is provided at the bottom of the overflow trough, and the guide plate is inclined toward the cloth direction, and the guide plates of the two overflow troughs are arranged in a reverse funnel-like structure.

[0008] Furthermore, a water spray pipe is arranged inside the cleaning box, and the water spray is arranged on the opposite side of the cloth conveying of the first ultrasonic generator and the second ultrasonic generator.

[0009] Furthermore, the water spray pipe is arranged to spray water upward at an angle of 45 degrees.

[0010] Furthermore, a filter box is connected to the rear end of the return pipe, a water outlet pipe and a water pump are arranged on the other side of the filter box, and the water outlet pipe is connected to the water spray pipe.

[0011] Furthermore, a squeezing roller is arranged at the rear end of the second ultrasonic generator.

[0012] Compared with the existing technology, this solution has the following advantages:

[0013] The water-saving ultrasonic cloth washing machine of this scheme adopts an upright ultrasonic generator. Under the action of the ultrasonic generator, the dust, oil and short fibers attached to the cloth are separated from the cloth by cavitation. Under the action of bubbles and upward water flow, these sewage are collected at the overflow part. At the same time, the first ultrasonic generator and the second ultrasonic generator are arranged on the front and back sides of the cloth to achieve the cleaning operation of the front and back sides of the cloth.

[0014] The fabric of this scheme adopts a straight-line reciprocating structure arrangement. Under the simple structure, the fabric cleaning operation can be realized by only one round trip. At the same time, the overflow part is connected to the filter box through the return pipe, and the sewage is filtered and then transported to the spray pipe on one side of the fabric through the water pump, so as to realize the recycling of the cleaning water, greatly reduce the water consumption, and realize the function of water saving while ensuring the cleaning effect;

[0015] The overflow component of this solution is designed with a symmetrical overflow trough, and the two symmetrical overflow troughs form a reverse funnel-shaped structure, which has the characteristics of good overflow effect and complete sewage collection, realizes rapid sewage collection and prevents it from spreading in the cleaning box;

[0016] The overflow component of this solution can adjust the distance between the two overflow troughs through a horizontal adjustment mechanism. Therefore, when the fabric is transported downward, a larger distance can be used to ensure the normal discharge of sewage. When the fabric is transported upward, a smaller distance can be used to achieve accurate collection of sewage, thereby greatly improving the sewage collection efficiency and achieving water-saving operation. At the same time, the adjustment of the overflow trough spacing can also match the corresponding use of fabrics with different gram weights (thicknesses), giving it greater working flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment.

[0018] Figure 2 This is a schematic diagram of the side structure of the cloth washing machine.

[0019] Figure 3 This is a schematic diagram of the side structure of the flushing machine.

[0020] Figure 4 It is a structural schematic diagram of the overflow component.

[0021] Figure 5 Schematic diagram of the sewage circulation structure. DETAILED DESCRIPTION

[0022] refer to Figures 1 to 5 A water-saving ultrasonic cloth washing machine comprises a cleaning box 1. Inside the cleaning box 1, cloth is vertically reciprocated by a roller. Under the extremely simple structure, the cloth only needs to be reciprocated once inside the cleaning box 1. A first ultrasonic generator 11 is provided on one side of the vertical cloth conveying, and a second ultrasonic generator 12 is provided on the other side. The two ultrasonic generators are arranged upright, and overflow components 2 are arranged above the first ultrasonic generator 11 and the second ultrasonic generator 12. The overflow component 2 comprises two overflow troughs 21 arranged in a mirror image, and the two overflow troughs 21 accommodate the cloth in the middle position thereof.

[0023] The first ultrasonic generator 11 and the second ultrasonic generator 12 can keep the microbubbles in the water vibrating. This phenomenon is called the "cavitation effect". The expansion and closure of the bubbles. These tiny bubbles expand and contract rapidly under the action of ultrasonic waves, generating a strong impact force, thereby stripping the stains, oil stains and impurities on the surface of the object from the surface of the object. Ultrasonic cleaning can destroy the adsorption of dirt and the surface of the cleaning object, causing fatigue damage to the dirt layer and being stripped off. At the same time, the vibration of the bubbles scrubs the solid surface to achieve the purpose of cleaning. At the same time, the bubbles inside the liquid vibrate under the action of ultrasonic waves. When the liquid is compressed, the bubbles will be compressed, crushed and broken, thereby generating a strong impact force to achieve the effect of degreasing and decontamination.

[0024] An inclined guide plate 22 is provided at the bottom of the overflow trough 21. The guide plate 22 is inclined toward the cloth, and the two guide plates 22 are arranged in a reverse funnel-like structure. To be precise, the upper edge height of the guide plate 22 is slightly lower than the water level in the cleaning box 1, so the water in the cleaning box will always flow naturally from the upper edge of the guide plate 22 into the interior of the overflow trough 21. Since the two overflow troughs 21 are arranged symmetrically and form an upwardly closed reverse funnel structure with cloth clamped therein, dust, oil, short fiber cavitation and water contained in the first ultrasonic generator 11 or the second ultrasonic generator 12 under the corresponding cloth during the cloth cleaning process are transported upward and gathered in the closed structure, and finally flow into the interior of the overflow trough 21 through the upper edge of the guide plate 22.

[0025] In order to cope with different cloth conveying methods and different cloth types, the overflow trough is provided with a horizontal adjustment mechanism, and the adjustment mechanism is used to adjust the horizontal spacing between the two overflow troughs. Specifically, both sides of the overflow trough 21 are provided with hanging ears 23, and the hanging ears 23 are placed on the horizontal beam or edge of the cleaning box 1, and are placed firmly by their own weight. A slider 24 is fixedly connected below the hanging ears 23, and the bottom of the slider 24 is fixedly connected to the overflow trough 21. The slider 24 has a horizontal straight hole, and the straight hole has an internal thread. The internal thread A screw rod 25 is arranged in conjunction with the screw rod 25, which is a bilaterally symmetrical structure, and the threads on both sides thereof are also symmetrical structures. A nut 26 is integrally arranged at the middle position of the screw rod 25, and the two sides of the screw rod 25 are respectively installed in conjunction with the two sliders 24 of the pair of overflow grooves 21; therefore, the operator can rotate the screw rod 25 at the same time by rotating the nut 26 through a tool, and make the sliders 24 on both sides perform divergent or convergent operations. When the screw rods 25 on both sides rotate synchronously, the spacing adjustment operation of the pair of overflow grooves 21 to achieve divergence or convergence can be achieved.

[0026] In order to realize the recycling of cleaning sewage and improve the utilization efficiency of water, a return pipe 31 is provided at the bottom of the overflow tank 21. The return pipe 31 has a local flexible structure and can cope with the spacing adjustment operation. The return pipe 31 is connected to the filter box 3 through the main pipe. A plurality of filter components, such as filter cotton, filter net or sedimentation structure, are arranged inside the filter box 3. Under reasonable maintenance, the sewage can be filtered. The filtered water passes through the water pump 32 and is output from the outlet pipe 33. The rear end of the outlet pipe 33 is connected to the first spray pipe 34 and the second spray pipe 35. The first spray pipe 34 and the second spray pipe 35 are both longitudinally arranged inside the cleaning box 1 and arranged corresponding to the width of the cloth. The first spray pipe 34 and the second spray pipe 35 have a 45-degree upward inclined water spray port, which can realize the inclined upward water spray operation;

[0027] In the specific arrangement, the first water spray pipe 34 is arranged on the back side of the cloth of the first ultrasonic generator 11 and is located at a position lower than the first ultrasonic generator 11. The second water spray pipe 35 is arranged on the back side of the cloth of the second ultrasonic generator 12 and is located at a position higher than the second ultrasonic generator 12. Such an arrangement structure matches the direction of cloth conveying, realizes the water spraying and flushing operation of the cloth after ultrasonic cleaning, so that oil and other dirt can be separated from the cloth more quickly, and the first water spray pipe 34 and the second spray pipe 35 perform corresponding operations on the front and back of the cloth to realize a more comprehensive ultrasonic cleaning operation.

[0028] A squeezing roller 13 is arranged at the rear end of the second ultrasonic generator 12. The squeezing roller 13 is composed of a group of rollers and can squeeze the cloth to discharge moisture from the cloth. The squeezing roller 13 is arranged above the overflow component 2. The water squeezed and discharged is collected in the corresponding overflow tank 21 to realize circulation and filtering operations.

[0029] In summary, the water-saving ultrasonic cloth washing machine of this scheme adopts an upright ultrasonic generator. Under the action of the ultrasonic generator, the dust, oil and end fibers attached to the cloth are separated from the cloth by cavitation, and under the action of bubbles and upward water flow, these sewage are collected at the overflow part. At the same time, the first ultrasonic generator and the second ultrasonic generator are arranged on the front and back sides of the cloth to achieve the cleaning operation of the front and back sides of the cloth;

[0030] The fabric of this scheme adopts a straight-line reciprocating structure arrangement. Under the simple structure, the fabric cleaning operation can be realized by only one round trip. At the same time, the overflow part is connected to the filter box through the return pipe, and the sewage is filtered and then transported to the spray pipe on one side of the fabric through the water pump, so as to realize the recycling of the cleaning water, greatly reduce the water consumption, and realize the function of water saving while ensuring the cleaning effect;

[0031] The overflow component of this solution is designed with a symmetrical overflow trough, and the two symmetrical overflow troughs form a reverse funnel-shaped structure, which has the characteristics of good overflow effect and complete sewage collection, realizes rapid sewage collection and prevents it from spreading in the cleaning box;

[0032] The overflow component of this solution can adjust the distance between the two overflow troughs through a horizontal adjustment mechanism. Therefore, when the fabric is transported downward, a larger distance can be used to ensure the normal discharge of sewage. When the fabric is transported upward, a smaller distance can be used to achieve accurate collection of sewage, thereby greatly improving the sewage collection efficiency and achieving water-saving operation.

Claims

1. Water-saving ultrasonic cloth washing machine, characterized by: The invention comprises a cleaning box, inside which the cloth is vertically reciprocated by a roller, a first ultrasonic generator is arranged on one side of the vertical cloth conveying, and a second ultrasonic generator is arranged on the other side; the two ultrasonic generators are arranged upright, and an overflow component is arranged above the first ultrasonic generator and the second ultrasonic generator, the overflow component comprises two overflow troughs arranged in a mirror image, the two overflow troughs hold the cloth in the middle position thereof, and a return pipe is arranged at the bottom of the overflow trough.

2. The water-saving ultrasonic cloth washing machine according to claim 1 is characterized in that: The overflow trough is provided with a horizontal adjustment mechanism, and the adjustment mechanism is used to adjust the horizontal distance between the two overflow troughs.

3. The water-saving ultrasonic cloth washing machine according to claim 1 is characterized in that: An inclined guide plate is arranged at the bottom of the overflow trough, and the guide plate is inclined toward the cloth direction, and the guide plates of the two overflow troughs are arranged in a reverse funnel-shaped structure.

4. The water-saving ultrasonic cloth washing machine according to claim 1 is characterized in that: A water spray pipe is arranged inside the cleaning box, and the water spray is arranged on the opposite side of the cloth conveying of the first ultrasonic generator and the second ultrasonic generator.

5. The water-saving ultrasonic cloth washing machine according to claim 4 is characterized in that: The water spray pipe is arranged to spray water upward at an angle of 45 degrees.

6. The water-saving ultrasonic cloth washing machine according to claim 1 is characterized in that: The rear end of the water return pipe is connected with a filter box, and the other side of the filter box is arranged with a water outlet pipe and a water pump, and the water outlet pipe is connected with a water spray pipe.

7. The water-saving ultrasonic cloth washing machine according to claim 1 is characterized in that: A squeezing roller is arranged at the rear end of the second ultrasonic generator.

Images