Printing and dyeing fabric surface cleaning device

Abstract

The utility model discloses a printing and dyeing fabric surface cleaning device which comprises a water washing box, a filter box, a feeding roller, a discharging roller, a cloth guide roller, a cloth spreading roller, an overflow hole, a filter box, a recycling pipe, a recycling pump, a recycling valve, a spraying pipe, a spraying pump, a spraying valve, a spraying head, a first blocking plate, a first blocking roller and a second blocking roller. An overturning blocking plate with the upper side hinged to the inner wall of the water washing box is arranged in the water washing box and located on the lower side of the second blocking roller, a driving air cylinder extending in the vertical direction is arranged on the inner wall of the water washing box, and a hinge base is arranged on the outer wall of the lower side of the overturning blocking plate; a connecting rod with one end hinged to the end of a piston rod of the driving air cylinder and the other end hinged to the hinge seat is arranged in the washing box, the bottom wall of the washing box obliquely extends downwards towards the side away from the overturning baffle, a blow-off pipe is arranged at the lower end of the bottom of the washing box, and a blow-off valve is arranged on the blow-off pipe.

Description

Technical Field

[0001] The utility model belongs to the technical field of fabric processing, and particularly relates to a surface cleaning device for printed and dyed fabrics. Background Art

[0002] The fabric needs to be washed before dyeing, which can remove oil, dirt and soil on the fabric.

[0003] At present, a Chinese patent with publication number CN220887998U and publication date May 3, 2024 discloses a printing and dyeing fabric washing device, including a washing box, a filter box located on one side of the washing box, two feed rollers rotatably connected to the upper side of one end of the washing box, two discharge rollers rotatably connected to the upper side of the other end of the washing box, and multiple cloth guide rollers rotatably connected in the washing box, a first barrier plate with its lower side below the water surface and its upper side above the water surface is arranged in the washing box and at one end close to the discharge roller, a first barrier roller in contact with the upper surface of the fabric is arranged in the washing box and at the lower side of the first barrier plate, a second barrier plate connected to the bottom wall of the washing box is arranged in the washing box and at the lower side of the partition plate, and a second barrier roller in contact with the lower surface of the fabric is arranged in the washing box and at the upper side of the second barrier plate.

[0004] This type of printed and dyed fabric washing equipment can make the water area near the discharge roller in the washing box relatively clean through the barrier effect of the first barrier plate, the first barrier roller, the second barrier plate and the second barrier roller, and ultimately reduce the possibility of foreign matter adhering to the surface of the fabric transmitted from the washing box.

[0005] After the fabric is washed in the washing box, the dirt in the cleaning water will fall onto the bottom wall of the washing box. After a long period of sludge, it will affect the normal washing of the fabric. Therefore, the operator is required to regularly drain the water and enter the bottom of the washing box to clean the dirt. However, the manual cleaning process is time-consuming and labor-intensive, which will eventually affect the efficiency of fabric washing. Utility Model Content

[0006] The utility model aims to provide a surface cleaning device for printed and dyed fabrics, which can be helpful for conveniently cleaning the dirt at the bottom of a washing box.

[0007] The above technical objectives of the utility model are achieved through the following technical solutions: a surface cleaning device for printed and dyed fabrics, comprising a washing box, a filter box located on one side of the washing box, two feed rollers rotatably connected to the upper side of one end of the washing box, two discharge rollers rotatably connected to the upper side of the other end of the washing box, a plurality of cloth guide rollers rotatably connected to the washing box, a cloth spreading roller rotatably connected to the washing box and close to one side of the feed rollers, an overflow hole opened on the side wall of the washing box for upper liquid to flow into the filter box, a filter box arranged on the outer wall of the washing box and located at the overflow hole, a recycling pipe connected to the filter box at one end and to the washing box at the other end, a recycling pump arranged on the recycling pipe, a recycling valve arranged on the recycling pipe, a spray pipe arranged on the recycling pipe, a spray pump arranged on the spray pipe, a spray valve arranged on the spray pipe, and a spray pipe arranged on the spray pipe. The invention also comprises a spray head at the end thereof and located above the fabric, a first baffle plate arranged in the upper side of the washing box and whose lower end enters below the liquid surface, a first baffle roller rotatably connected in the washing box and located below the first baffle plate, and a second baffle roller rotatably connected in the washing box and located below the first baffle roller. A flip baffle plate whose upper side is hinged to the inner wall of the washing box is arranged in the washing box and located below the second baffle roller. A driving cylinder extending in a vertical direction is arranged on the inner wall of the washing box. A hinged seat is arranged on the lower outer wall of the flip baffle plate. A connecting rod having one end hinged to the end of the piston rod of the driving cylinder and the other end hinged to the hinged seat is arranged in the washing box. The bottom wall of the washing box extends downwardly and obliquely toward a side away from the flip baffle plate. A drain pipe is arranged at the lower end of the bottom of the washing box, and a drain valve is arranged on the drain pipe.

[0008] The utility model is further configured as follows: the recycling pipe is located at one end of the water washing box near the lower side of the flip baffle plate.

[0009] The utility model is further configured as follows: the cylinder body of the driving cylinder is located above the liquid level in the washing tank.

[0010] The utility model is further configured as follows: two brush rollers are rotatably connected in the washing box and respectively abut against the upper and lower surfaces of the fabric.

[0011] The utility model is further configured as follows: the spray head is located above the filter box, a vertical plate extending vertically upward is provided on the upper side of the filter box, and a guide plate located below the spray head and extending toward the filter box is provided at the upper end of the vertical plate.

[0012] The utility model is further configured as follows: a water inlet pipe connected to an external water network is further arranged at the side of the filter box, and a water inlet valve is arranged on the water inlet pipe.

[0013] In summary, the utility model has the following beneficial effects:

[0014] 1. When the fabric is being washed in the washing box, the piston rod of the driving cylinder pushes the connecting rod upward, and the connecting rod drives the flipping baffle plate to flip, so that the flipping baffle plate rotates to a vertical position. At this time, the flipping baffle plate can block the dirt at the bottom of the washing box, making the water area near the discharge roller in the washing box cleaner, thereby reducing the possibility of foreign matter attached to the surface of the fabric transferred from the washing box;

[0015] At the same time, when it is necessary to clean the dirt at the bottom of the washing tank, first open the drain valve to drain the water in the washing tank, then drive the piston rod of the cylinder to push the connecting rod downward, and the connecting rod can drive the flip baffle plate to flip, so that the flip baffle plate flips toward the side close to the drain pipe, and then open the recycling pump and the recycling valve, and then the water sprayed from the recycling pipe can wash the dirt at the bottom of the washing tank. At the same time, the inclined flip baffle plate guides the flushing water, which is conducive to the flushing water impacting the bottom wall of the washing tank, and finally it can realize the relatively convenient cleaning of the dirt at the bottom of the washing tank;

[0016] 2. One end of the recycling pipe is located in the water washing box close to the lower side of the flip baffle plate. At this time, the end of the recycling pipe can be close to the bottom of the water washing box, which is conducive to flushing the flushing water on the bottom wall of the water washing box;

[0017] 3. The cylinder body of the driving cylinder is located above the liquid level in the washing tank, so that water can be prevented from entering the cylinder body of the driving cylinder;

[0018] 4. When the fabric is transmitted on the guide roller in the washing box, two brush rollers are used to contact the upper and lower surfaces of the fabric respectively. At this time, the surface of the fabric can be scrubbed by the brush rollers, which is conducive to efficiently cleaning the dirt on the surface of the lower fabric;

[0019] 5. The water sprayed from the sprinkler head can fall on the guide plate, which can guide the spray water so that the spray water flows into the filter box. The filter box can filter the spray water. After being filtered by the filter box, the spray water can be reused.

[0020] 6. Use the water inlet pipe to connect to the external water network, and open the water inlet valve to add clean water to the filter box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a structural plan view of the utility model;

[0023] Figure 2 It is an enlarged view of the local structure of the water washing box located on one side of the flip blocking plate in the utility model. At this time, the piston rod of the driving cylinder pushes the connecting rod downward, and the connecting rod drives the flip blocking plate to flip.

[0024] In the figure, 1. washing box; 11. feeding roller; 12. discharging roller; 13. cloth guide roller; 14. cloth spreading roller; 15. overflow hole; 16. filter box; 17. first baffle plate; 18. first baffle roller; 19. second baffle roller; 20. drain pipe; 201. drain valve; 2. filter box; 21. vertical plate; 211. guide plate; 3. return pipe; 31. return pump; 32. return valve; 4. spray pipe; 41. spray pump; 42. spray valve; 43. spray head; 5. flip baffle plate; 51. hinged seat; 6. drive cylinder; 7. connecting rod; 8. brush roller; 9. water inlet pipe; 91. water inlet valve. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] A surface cleaning device for printed and dyed fabrics, referring to Figure 1 The surface cleaning device of the printed and dyed fabric comprises a washing box 1, a filter box 2, a feed roller 11, a discharge roller 12, a cloth guide roller 13, a cloth spreading roller 14, an overflow hole 15, a filter box 16, a recycling pipe 3, a recycling pump 31, a recycling valve 32, a spray pipe 4, a spray pump 41, a spray valve 42, a spray head 43, a first blocking plate 17, a first blocking roller 18, and a second blocking roller 19, wherein the filter box 2 is located on one side of the washing box 1, and the filter box 2 has a plurality of filter plates, and the feed roller 11 is provided with two and is rotatably connected to the upper side of one end of the washing box 1 through a bearing seat, and the fabric is passed from the two feed rollers 1 1 can enter the washing box 1; at the same time, two discharging rollers 12 are also provided and are rotatably connected to the upper side of the washing box 1 away from the feeding roller 11 through the bearing seat, and the fabrics coming out of the washing box 1 can be transmitted out of the washing box 1 from between the two discharging rollers 12; wherein, a plurality of guide rollers 13 are provided and are rotatably connected to the washing box 1 through bearings, and the plurality of guide rollers 13 are located below the water surface and allow the fabrics to pass through; at the same time, the spreading roller 14 is rotatably connected to the washing box 1 through bearings, and a motor (not shown in the figure) with an output shaft connected to the spreading roller 14 is also installed on the outer wall of the washing box 1.

[0027] Reference Figure 1 The overflow hole 15 is opened on the side wall of the washing box 1 and allows the upper liquid to flow into the filter box 2, and the filter box 16 is hung on the outer wall of the washing box 1 at the lower side of the overflow hole 15 through a hook, and the debris in the falling water flow can be filtered through the filter box 16; the recycling pipe 3 is connected to the filter box 2 at one end and the washing box 1 at the other end, and the recycling pump 31 and the recycling valve 32 are both installed on the recycling pipe 3; at the same time, the spray pipe 4 is connected to the recycling pipe 3 at one end, and the spray pump 41 and the spray valve 42 are both installed on the spray pipe 4. On the shower pipe 4, the spray head 43 is installed at the end of the spray pipe 4 away from the return pipe 3 and is located above the fabric; at the same time, the spray head 43 is located above the filter box 2, and the upper side of the filter box 2 is fixed with a vertical plate 21 extending in a vertical upward direction by bolts, wherein the upper end of the vertical plate 21 is integrally provided with a guide plate 211 located below the spray head 43 and extending toward the filter box 16; at the same time, a water inlet pipe 9 connected to the external water network is also installed at the side of the filter box 2, and a water inlet valve 91 is installed on the water inlet pipe 9.

[0028] Reference Figure 1 The first blocking plate 17 is welded on the upper inner wall of the washing box 1 and its lower end enters below the liquid surface, while the first blocking roller 18 is rotatably connected in the washing box 1 through a bearing and is located at the lower side of the first blocking roller 17, wherein the second blocking roller 19 is rotatably connected in the washing box 1 through a bearing and is located at the lower side of the first blocking roller 18, and the fabrics after cleaning can pass through between the first blocking roller 18 and the second blocking roller 19; at the same time, two brush rollers 8 are rotatably connected in the washing box 1 through bearings, which are respectively in contact with the upper and lower surfaces of the fabrics, and a motor (not shown in the figure) connected to the brush roller 8 with an output shaft is fixed on the outer wall of the washing box 1 by bolts.

[0029] Reference Figure 1 , Figure 2 A flip baffle plate 5 whose upper side is hinged to the inner wall of the water washing box 1 is provided in the water washing box 1 and at the lower side of the second baffle roller 19, and a driving cylinder 6 extending in the vertical direction is fixed to the inner wall of the water washing box 1 by bolts, and the cylinder body of the driving cylinder 6 is located above the liquid level in the water washing box 1, and the return pipe 3 is located at one end of the water washing box 1 near the lower side of the flip baffle plate 5; a hinge seat 51 is welded on the lower outer wall of the flip baffle plate 5, and a connecting rod 7 with one end hinged to the piston rod end of the driving cylinder 6 and the other end hinged to the hinge seat 51 is provided in the water washing box 1, and the bottom wall of the water washing box 1 extends downwardly and obliquely toward the side away from the flip baffle plate 5, and a sewage pipe 20 is integrally provided at the lower end of the bottom of the water washing box 1, and a sewage valve 201 is also installed on the sewage pipe 20.

[0030] Principle: When the fabric is being washed in the washing box 1, the piston rod of the driving cylinder 6 pushes the connecting rod 7 upward, and the connecting rod 7 drives the flipping blocking plate 5 to flip, so that the flipping blocking plate 5 rotates to a vertical position. At this time, the flipping blocking plate 5 can block the dirt at the bottom of the washing box 1, so that the water area near the discharge roller 12 in the washing box 1 is relatively clean, thereby reducing the possibility of foreign matter attached to the surface of the fabric transmitted from the washing box 1;

[0031] At the same time, when it is necessary to clean the dirt at the bottom of the washing tank 1, first open the drain valve 201 to drain the water in the washing tank 1, then drive the piston rod of the cylinder 6 to push the connecting rod 7 downward, and the connecting rod 7 can drive the flip baffle plate 5 to flip, so that the flip baffle plate 5 flips toward the side close to the drain pipe 20, and then open the recycling pump 31 and the recycling valve 32, and then the water sprayed from the recycling pipe 3 can wash the dirt at the bottom of the washing tank 1. At the same time, the inclined flip baffle plate 5 guides the flushing water, which is beneficial for the flushing water to impact the bottom wall of the washing tank 1, and finally it can achieve a relatively convenient cleaning of the dirt at the bottom of the washing tank 1.

Claims

1. A surface cleaning device for printed and dyed fabrics, comprising a washing box (1), a filter box (2) located on one side of the washing box (1), two feed rollers (11) rotatably connected to the upper side of one end of the washing box (1), two discharge rollers (12) rotatably connected to the upper side of the other end of the washing box (1), a plurality of cloth guide rollers (13) rotatably connected to the washing box (1), a cloth spreading roller (14) rotatably connected to the washing box (1) and close to one side of the feed roller (11), an overflow hole (15) opened on the side wall of the washing box (1) and for allowing upper layer liquid to flow into the filter box (2), a filter box (16) arranged on the outer wall of the washing box (1) and located at the position of the overflow hole (15), and a filter box (16) having one end connected to the filter box (2) and the other end connected to the washing box (1). A return pipe (3) connected to the water washing box (1), a return pump (31) arranged on the return pipe (3), a return valve (32) arranged on the return pipe (3), a spray pipe (4) arranged on the return pipe (3), a spray pump (41) arranged on the spray pipe (4), a spray valve (42) arranged on the spray pipe (4), a spray head (43) arranged at the end of the spray pipe (4) and located above the fabric, a first baffle plate (17) arranged in the upper side of the water washing box (1) and with the lower end entering below the liquid surface, a first baffle roller (18) rotatably connected in the water washing box (1) and located below the first baffle plate (17), and a second baffle roller (19) rotatably connected in the water washing box (1) and located below the first baffle roller (18), characterized in that: A reversible baffle plate (5) is provided in the water washing box (1) and located below the second baffle roller (19), the upper side of which is hinged to the inner wall of the water washing box (1); a driving cylinder (6) extending in the vertical direction is provided on the inner wall of the water washing box (1); a hinge seat (51) is provided on the lower outer wall of the reversible baffle plate (5); a connecting rod (7) is provided in the water washing box (1), one end of which is hinged to the piston rod end of the driving cylinder (6) and the other end of which is hinged to the hinge seat (51); the bottom wall of the water washing box (1) extends downwardly and obliquely toward a side away from the reversible baffle plate (5); a sewage pipe (20) is provided at the lower end of the bottom of the water washing box (1), and a sewage valve (201) is provided on the sewage pipe (20).

2. A printing and dyeing fabric surface cleaning device according to claim 1, characterized in that: The recycling pipe (3) is located at one end of the water washing box (1) near the lower side of the flip baffle plate (5).

3. A printing and dyeing fabric surface cleaning device according to claim 1, characterized in that: The cylinder body of the driving cylinder (6) is located above the liquid level in the water washing box (1).

4. A printing and dyeing fabric surface cleaning device according to claim 1, characterized in that: The washing box (1) is also rotatably connected with two brush rollers (8) which respectively abut against the upper and lower surfaces of the fabric.

5. The surface cleaning device for printed and dyed fabrics according to claim 1, characterized in that: The spray head (43) is located above the filter box (2); a vertical plate (21) extending in a vertically upward direction is provided on the upper side of the filter box (2); and a guide plate (211) located below the spray head (43) and extending toward the inside of the filter box (16) is provided at the upper end of the vertical plate (21).

6. A printing and dyeing fabric surface cleaning device according to claim 1, characterized in that: A water inlet pipe (9) connected to an external water network is also provided at the side of the filter box (2), and a water inlet valve (91) is provided on the water inlet pipe (9).

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