CN211079613U - A high-efficiency cloth washing device - Google Patents

Abstract

The utility model relates to the technical field of fabric cleaning equipment in the printing and dyeing process, and specifically discloses a high-efficiency cloth wool washing device, which comprises a box body. The box body is provided with two rows of cloth guide rollers arranged at upper and lower positions. Row cloth guide rollers and lower row cloth guide rollers; the fabrics are respectively provided with spray pipes on both sides of the ascending section in the cloth running direction, and spray holes are arranged on the spray pipes for washing the surface of the fabrics; each lower row There are water tanks under the cloth guide rollers, and a circulating filter device is connected between the water tank and the spray pipe; above each lower row of cloth guide rollers is a water cloth separation water tank, and the water cloth separation water tank is connected with the water tank below it. The utility model adopts the washing method of separation of water and cloth to wash the cloth and wool, so as to ensure the efficient washing of the cloth and wool, and avoid the secondary pollution to the fabric.

Description

A high-efficiency cloth washing device

technical field

The utility model relates to the technical field of fabric cleaning equipment in the printing and dyeing process, in particular to a high-efficiency cloth wool washing device.

Background technique

In the printing and dyeing process, it is necessary to clean the residual cloth on the surface of the fabric before entering the subsequent dyeing process. Most of the current fabric cleaning equipment cleans the fabric by rinsing and water washing, but it is easy to be affected when the fabric is soaked in water. Secondary pollution. In addition, in order to save water consumption, the fabric cleaning equipment needs to use a washing liquid circulation device to realize the recycling of washing liquid. However, in the actual use process, debris and other debris can easily block the mesh on the filter screen, and it is difficult to remove, affecting the filtration. efficiency, and will cause insufficient backflow when the fabric is cleaned, thereby affecting the cleaning efficiency and cleaning effect.

Utility model content

The purpose of the utility model is to provide a high-efficiency cloth wool washing device, which aims to solve the problems in the prior art proposed by the above background technology.

The above technical problems of the present invention are mainly solved by the following technical solutions: a high-efficiency cloth wool washing device includes a box body, and two sides of the box body are respectively provided with a cloth inlet and a cloth outlet, and the box There are two rows of cloth guide rollers arranged in the upper and lower positions in the body. After the fabric is introduced from the cloth inlet, it alternately passes through the upper row of cloth guide rollers and the lower row of cloth guide rollers, and then is exported from the cloth outlet; the fabric is in the cloth running direction. The two sides of the rising section are respectively provided with spray pipes, and the spray pipes are provided with spray holes for washing the surface of the fabric; each of the lower cloth guide rollers is provided with a water tank, so The water tank is provided with a water outlet, and a circulating filter device is connected between the water outlet and the spray pipe; a water cloth separation water receiving groove is provided above each of the lower cloth guide rollers, and the water cloth separation water receiving groove Connect to the sink below it.

In the above structure, the fabric in the ascending section is rinsed through the spray pipe, the water flow on the side of the fabric with the lower row of cloth guide rollers enters the water tank through the water cloth separation water tank, and the water flow on the other side directly flows into the water tank. , to achieve the washing method of separation of water and cloth, to avoid secondary pollution; set up a spray pipe in the ascending section to make the water flow reverse to the transmission direction of the fabric, in order to completely wash off the bristles on the fabric and improve the washing effect.

A further arrangement is that the circulating filtering device includes a filter and a water pump, and the water outlet, the filter, the water pump and the spray pipe are sequentially connected by pipelines; the filter is provided with a rotating drum, a brush and a water absorption The drum is rotatably arranged in the filter, the surface of the drum is provided with meshes to form a cylindrical filter screen; the brush is arranged outside the drum and contacts the surface of the drum, the brush A debris collection plate is arranged at the contact with the rotating drum; the water absorption device is arranged in the rotating drum, and the water absorption device includes a water suction pipe. Two side plates are provided, the two side plates extend downward to the inner surface of the lower part of the drum, and the side away from the suction pipe of the two side plates is inclined outward in a trumpet shape, forming a trumpet shape. A strip-shaped suction port; the suction pipe is connected with the suction end of the water pump.

In the above structure, the sewage on the outside of the rotating drum is filtered by the filter screen on the surface of the rotating drum, and then becomes clear water inside the rotating drum, and the dander in the sewage is adsorbed on the surface of the rotating drum. The dander on the surface of the drum is brushed down and collected on the dander collection plate; the horn-shaped strip suction port can increase the adsorption rate of dander while absorbing water.

A further arrangement is that the brush is cylindrical, which is rotatably disposed immediately above the rotating drum.

A further arrangement is that the brush and the rotating drum rotate in the same direction and are driven by the same motor, which can increase the relative rotational speed between the brush and the rotating drum, improve the efficiency of the bristles, and save the number of motors.

A further arrangement is that one side of the lint collection plate is arranged along the tangential direction of the drum at the contact point between the brush and the drum, and the other side extends out of the filter, a cover plate is arranged above the lint collection plate, and the A lint discharge channel is formed between the lint collecting plate and the cover plate, and the lint under the brush can be discharged outside the filter through this channel to purify the washing liquid in the filter.

A further arrangement is that a water spray pipe is arranged in the rotating drum along the length direction of the rotating drum, a plurality of water spray holes are arranged on the water spray pipe, and the spray direction of the water spray holes is the inner surface of the rotating drum; the The water spray pipe is connected with the water outlet of the water pump; part of the clean water pumped by the water pump from the inner side of the rotating drum is used to wash the remaining dander after brushing through the water spray holes on the water spray pipe to further prevent the filter screen from clogging, and the other part is used for recycling. .

A further arrangement is that the water-cloth separation and water-receiving tank is provided with a water-receiving plate obliquely, and the edge of the water-receiving plate is against the surface of the fabric in the ascending section, and the water flow on the surface of the fabric can be introduced into the water-cloth separation water-receiving tank, eventually flow into the sink.

A further arrangement is that, in the box body, near the cloth inlet and in the middle of the box body are respectively provided with thread-splitting and expanding rollers to stretch the cloth, prevent the cloth from shrinking, and make the wool scouring more thorough.

A further arrangement is that a cloth outlet tension roller is arranged at the cloth outlet.

Compared with the prior art, the utility model has the following beneficial effects:

1. The utility model adopts the washing method of water and cloth separation to wash the cloth and wool, which can avoid the secondary pollution of the fabric while ensuring the efficient washing of the cloth and wool.

2. The utility model filters the cleaning sewage of the fabric through the drum filter, and removes the dander and other debris adsorbed on the surface of the drum by the brush, which effectively avoids the clogging of the drum filter and ensures that the filter The normal filtration and the normal operation of the washing equipment.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a three-dimensional structure schematic diagram of the present invention.

FIG. 3 is a schematic structural diagram of a filter in the present invention.

Figure 4 is a schematic diagram of the internal structure of the filter in the present invention.

FIG. 5 is a schematic three-dimensional structure diagram of the filter in the present invention.

In the figure: 1. Box body; 21. Feeding and distributing yarn expanding rollers; 22. Middle part yarn expanding rollers; 3. Upper row of cloth guide rollers; 4. Lower row of cloth guide rollers; 6. Spray pipe; 7. Water tank; 8. Water-cloth separation and receiving tank; 9. Circulating filter device; 91. Box body; 92. Water pump; 93. Drum; 94. Brush; 95. Water absorption device; 96. Water spray pipe; 97, dander collection plate; 98, cover plate; 10, fabric.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

Example: a high-efficiency cloth wool washing device, as shown in Figure 1-2, includes a box body 1, the two sides of the box body 1 are respectively provided with a cloth inlet and a cloth outlet, and the cloth inlet is provided with a cloth feeding and dividing wire. The expansion roller 21 is used to expand and stretch the fabric 10 entering the box body 1, and a fabric outlet tension roller 5 is arranged at the fabric outlet, which is used to increase the tension of the fabric 10 when it is out of the fabric, so that it can enter the next line after the fabric is out. process or collection packaging. The box body 1 is provided with two rows of cloth guide rollers arranged up and down, wherein the number of the upper row of cloth guide rollers 3 is six, the number of the lower row of cloth guide rollers 4 is five, and the fabric 10 is introduced from the cloth inlet and passed through. After expanding the edges, the cloth feeding and spreading expanding rollers 21 alternately pass through the upper row of cloth guide rollers 3 and the lower row of cloth guide rollers 4, and finally lead out from the cloth outlet. In the middle of the box body 1, there is a middle part yarn expanding roller 22 to expand the edge of the fabric 10 being washed, so that the fabric 10 is stretched out, preventing the fabric 10 from shrinking, and making the scouring more thorough.

The fabric 10 is provided with spray pipes 6 on both sides of the ascending section in the direction of the cloth running. Two spray pipes 6 are arranged on each side of the fabric 10. The spray pipes 6 are provided with spray holes, and the spray holes spray water. The knife rinses the surface of the fabric 10 . In order to realize the separation of the water cloth, an independent water tank 7 is provided below each lower cloth guide roller 4, and a water cloth separation water receiving groove 8 is provided above each lower cloth guide roller 4, and the water cloth is separated and connected. The water tank 8 is communicated with the water tank 7 below it. The water-cloth separation water-receiving tank 8 is provided with a water-receiving plate inclined, and the edge of the water-receiving plate is against the surface of the fabric 10 of the rising section.

In the above structure, the fabric 10 in the ascending section is rinsed through the spray pipe 6, and the water flow on the side of the fabric 10 with the lower-row cloth guide roller 4 enters the water tank 7 through the water-cloth separation sink 8, and on the other side. The water flow directly flows into the water tank 7, which realizes the washing method of water cloth separation and avoids secondary pollution; the spray pipe 6 is set in the ascending section to make the water flow reverse to the transmission direction of the fabric. Improve flushing effect.

The water tank 7 is provided with a drain port, and a circulating filter device 9 is connected between the drain port and the spray pipe 6 for recycling the washing liquid.

As shown in Figures 3-5, the circulating filter device 9 includes a filter 91 and a water pump 92. The water outlet of the water tank 7, the filter 91, the water pump 92 and the spray pipe 6 are connected by pipes in sequence, and the water outlet discharges the sewage to the In the filter 91 , the filtered clean water is pumped by the water pump 92 and then transported to the spray pipe 6 to continue to wash the fabric 10 .

The filter 91 is provided with a drum 93, a brush 94, a water absorption device 95 and a water spray pipe 96. The surface of the drum 93 is evenly opened with meshes to form a cylindrical filter screen. The outside of the drum 93 is sewage, and the inside of the drum 93 is Filtered clean water; the brush 94 is cylindrical, and is arranged next to the rotating drum 93, the rotating drum 93 and the rotating shaft of the brush 94 are driven by a chain, and the rotation of the two is driven by the same motor, and the rotation direction is the same, to The relative rotational speed between the brush 94 and the drum 93 is increased to improve the efficiency of the brushes.

In this embodiment, among the five filters 91 corresponding to each of the five water tanks 7 , the filter screens on the drums 93 of the first two filters 91 are 100 mesh, and the filters on the drums 93 of the latter filters 91 are 100 mesh. The mesh is 150 meshes, and the filter mesh is thick in the front and fine in the back, so that the front and back can be filtered in layers and the filtering effect can be improved.

In this embodiment, the brush 94 is arranged obliquely above the rotating drum 93, and a lint collecting plate 97 is provided at the contact point between the brush 94 and the rotating drum 93. The side away from the brush 94 extends to the outside of the filter 91, and a cover plate 98 is provided above the dust collection plate 97, and a dust discharge channel is formed between the cover plate 98 and the dust collection plate 97. The moving direction of the contact point with the drum 93 is the side where the lint collecting plate 97 is provided. When the brush 94 and the rotating drum 93 rotate relative to each other, the brush 94 brushes the crumbs on the outer surface of the rotating drum 93 and collects them on the crumb collecting plate 97, and then passes through the gap between the cover plate 98 and the crumb collecting plate 97. The channel exits the filter 91.

The water suction device 95 is arranged on the inner side of the rotating drum 93, and includes a water suction pipe and two side plates. The water suction pipe is arranged along the length direction of the rotating drum 93. The side of the two side plates away from the suction pipe is slightly slanted outward in a trumpet shape to form a trumpet-shaped strip suction port. The suction pipe is communicated with the suction end of the water pump 92. When the water pump 92 works, the clean water inside the drum 93 is pumped out through the water pump 92 through the strip-shaped water suction port formed by the two side plates, and then the clean water is circulated and transported through the water outlet of the water pump 92. To be recycled in the cleaning equipment. The strip-shaped water suction port increases the adsorption force of dander during the water absorption process, so that a large amount of dander in the sewage is adsorbed on the surface of the drum 93, and the gross yield is improved. The purpose of setting the water suction port downward is to make the water suction position as low as possible, to avoid the water level in the filter 91 from affecting the normal operation of the water pump 92, and the circulation of the washing liquid can also be realized when the water level in the filter 91 is low.

In this embodiment, after the brush 94 brushes the rotating drum 93, there may be residual dander in the mesh on the surface of the rotating drum 93. In order to clean the residual dander, a water spray is arranged in the rotating drum 93 along the length direction of the rotating drum 93. Pipe 96, the water spray pipe 96 is evenly provided with water spray holes along the length direction, the water spray holes are communicated with the water outlet of the water pump 92, and the sprayed water flow flushes the inner surface of the rotating drum 93, and removes the residual hair on the surface of the rotating drum 93. The shavings are ejected to prevent the meshes on the drum 93 from being blocked, and the ejected shavings will be re-adsorbed on the surface of the drum 93 along with the suction of the water pump 92 , and finally brushed off by the brush 94 .

During the specific implementation of the circulating filter device of this embodiment, under the suction action of the water pump 92 , the sewage enters the outer side of the drum 93 in the filter 91 from the water outlet of the water tank, and is filtered by the drum 93 in the drum 93 . Clean water is formed inside, and the clean water is pumped out by the water absorbing device 95 to realize the filtration of sewage. During this process, the dander and other debris in the sewage are adsorbed on the outer surface of the drum 93. When the drum 93 and the brush 94 rotate, the brush 94 brushes off the debris and other debris on the outer surface of the drum 93. At the same time, part of the clean water sent from the water outlet of the water pump 92 is sent to the spray pipe for washing the fabric, and the other part is passed through the spray pipe 96. The inner surface of the rotating drum 93 is washed to remove the remaining crumbs after the outer surface of the rotating drum 93 is brushed by the brush, so as to avoid the clogging of the filter screen of the rotating drum 93 .

Finally, it should be pointed out that the above embodiments are only representative examples of the present invention. Obviously, the present invention is not limited to the above-mentioned embodiments, and many modifications are possible. Any simple modifications made to the above embodiments according to the technical essence of the present invention, equivalent to changes and modifications, should be considered to belong to the protection scope of the present invention.

Claims (9)

1. A high-efficiency cloth wool washing device, comprising a box body, both sides of the box body are respectively provided with a cloth inlet and a cloth outlet, it is characterized in that: the box body is provided with two rows of upper and lower dislocation cloth guide rollers The fabric is introduced from the cloth inlet and then alternately passes through the upper row of cloth guide rollers and the lower row of cloth guide rollers, and then is exported from the cloth outlet. , the spray pipe is provided with a spray hole for washing the surface of the fabric; each of the lower cloth guide rollers is provided with a water tank, and the water tank is provided with a water outlet, and the water outlet and the A circulating filter device is connected between the spray pipes; a water cloth separation water receiving groove is arranged above each of the lower cloth guide rollers, and the water cloth separation water receiving groove is communicated with the water groove below it. 2. A high-efficiency cloth wool washing device according to claim 1, characterized in that: the circulating filter device comprises a filter and a water pump, and pipes are passed between the water outlet, the filter, the water pump and the spray pipe in sequence. connection; the filter is provided with a drum, a brush and a water absorption device, the drum is rotatably arranged in the filter, and the surface of the drum is provided with meshes to form a cylindrical filter screen; the brush It is arranged outside the rotating drum and is in contact with the surface of the rotating drum. The brush and the rotating drum are provided with a lint collecting plate; The lower part is provided with a notch along the axial direction, and two side plates are respectively arranged downward on both sides of the notch. One side of the suction pipe is inclined outward in a horn shape to form a horn-shaped strip suction port; the suction pipe is connected with the suction end of the water pump. 3 . The high-efficiency cloth washing device according to claim 2 , wherein the brush is cylindrical, which is rotatably disposed immediately above the rotating drum. 4 . 4 . The high-efficiency cloth washing device according to claim 3 , wherein the brush and the rotating drum rotate in the same direction and are driven by the same motor. 5 . 5. A high-efficiency cloth washing device according to claim 2, wherein one side of the lint collecting plate is arranged along the tangential direction of the rotating drum at the contact point between the brush and the rotating drum, and the other side extends to the filter In addition, a cover plate is arranged above the lint collecting plate, and a lint discharge channel is formed between the lint collecting plate and the cover plate. 6. A high-efficiency cloth wool washing device according to claim 2, wherein a water spray pipe is arranged in the rotating drum along the length direction of the rotating drum, and a plurality of water spray holes are arranged on the water spray pipe, The spraying direction of the water spray hole is the inner surface of the drum; the water spray pipe is communicated with the water outlet end of the water pump. 7 . The high-efficiency cloth wool washing device according to claim 1 , wherein the water-cloth separation and water-receiving tank is provided with a water-receiving plate inclined, and the edge of the water-receiving plate rests on the surface of the fabric of the rising section. 8 . . 8 . The high-efficiency cloth wool washing device according to claim 1 , characterized in that: in the box body, near the cloth inlet and in the middle of the box body, there are respectively provided with filament-splitting and widening rollers. 9 . 9 . The high-efficiency cloth wool washing device according to claim 1 , wherein a cloth outlet tension roller is arranged at the cloth outlet. 10 .

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