Water treatment device for non-woven fabric production

Abstract

The utility model relates to the technical field of non-woven fabric production, in particular to a water treatment device for non-woven fabric production, which comprises outer shells and first switch valves, the first switch valves are fixedly connected with the opposite inner side surfaces of the two outer shells, a water conveying pipe is fixedly connected between the two first switch valves, and the second switch valves are fixedly connected with the opposite outer side surfaces of the two outer shells. The two second switch valves are fixedly connected with a drainage pipe, the outer side of the outer shell is fixedly connected with an electric hydraulic plate and a controller, a first sliding groove is formed in the outer side of the outer shell, and a second sliding groove is formed in the inner side of the outer shell. The device can be used for filtering wastewater generated in non-woven fabric production, meanwhile, the two filtering mechanisms can be cleaned respectively under the condition that the device is not closed, broken threads and residues accumulated in the filtering mechanisms can be simply and quickly taken out, the process is relatively time-saving and labor-saving, and normal production of non-woven fabrics can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric production, in particular to a water treatment device for non-woven fabric production. Background Art

[0002] Non-woven fabric production refers to the manufacture of cloth-like products that use chemical fibers as basic raw materials and are chemically (or hot-melt) bonded. A large amount of wastewater will be generated during the production process. The wastewater from non-woven fabric production contains broken threads and residues. The broken threads and residues in the non-woven fabric wastewater need to be collected and isolated before the wastewater can be discharged.

[0003] Some existing water treatment devices for non-woven fabric production generally use filter nets for filtration and separation to intercept broken wires and residues. The broken wires and residues trapped in the filter chamber need to be cleaned regularly. When cleaning manually, all the waste water in the device needs to be discharged, and then the broken wires and residues need to be taken out. The process is time-consuming and labor-intensive, and the water treatment device cannot operate at this time, which will affect normal production. Therefore, a water treatment device for non-woven fabric production is proposed to address the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a water treatment device for non-woven fabric production, so as to solve the problem that when manual cleaning is performed, all the waste water in the device needs to be discharged, and then the broken wires and residues need to be removed, which is a time-consuming and labor-intensive process, and the water treatment device cannot be operated at this time, which will affect normal production.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A water treatment device for non-woven fabric production comprises an outer shell and a first switch valve, two opposite inner sides of the outer shell are fixedly connected to the first switch valve, a water pipe is fixedly connected between the two first switch valves, two opposite outer sides of the outer shell are fixedly connected to the second switch valve, two second switch valves are fixedly connected to a drainage pipe, an outer side of the outer shell is fixedly connected to an electric hydraulic plate and a controller, a first sliding groove is provided on the outer side of the outer shell, a second sliding groove is provided on the inner side of the outer shell, a partition plate is fixedly connected to the bottom surface of the inner side of the outer shell, a first fixing member is fixedly connected to the top of the partition plate, and the first fixing member is fixedly connected to the inner side of the first fixing member. The filter plate is engaged with the filter plate, the top of the filter plate is engaged with the second fixing piece, the inner side of the outer shell is slidably connected to the first sliding block through the second sliding groove, each group of two first sliding blocks is fixedly connected to the front and rear side surfaces of the cleaning groove, the inner side of the cleaning groove is fixedly connected to the cleaning net, the top of each group of two first sliding blocks is fixedly connected to one end of the sling, the outer shell is slidably connected to the second sliding block through the first sliding groove, each group of two second sliding blocks is fixedly connected to the sliding shaft, each group of two sliding shafts are fixedly connected to the left and right ends of the adjusting shaft, and the sliding shafts located on the opposite outer sides of the two outer shells are fixedly connected to the handles.

[0007] Preferably, there are two outer shells, two first switch valves, two second switch valves and two drain pipes, the outer shells are rectangular shells with an open top, the water pipe is a "T"-shaped circular pipe, there are two electric hydraulic plates and two controllers, the electric hydraulic plates are horizontally distributed, the top of the electric hydraulic plates is fixedly connected to the controller, and the first switch valve, the second switch valve and the electric hydraulic plate are electrically connected to the controller respectively.

[0008] Preferably, the first sliding grooves and the second sliding grooves are each in two groups, each group of the first sliding grooves has four, each group of the second sliding grooves has six, the first sliding grooves and the second sliding grooves are both vertically distributed rectangular grooves, the partition plates, the first fixing parts, the filter plates and the second fixing parts are each in two groups, each group of the partition plates, the first fixing parts, the filter plates and the second fixing parts has three, the top of the first fixing part is fixedly connected to the second fixing part, and the filter mesh sizes of the three filter plates in each group are different.

[0009] Preferably, the first sliding block, cleaning trough, cleaning net and sling are each in two groups, each group of the first sliding blocks and slings has six, the first sliding blocks are rectangular blocks, the cleaning trough and cleaning net are in three groups, the cleaning trough is a rectangular shell with openings at the top and bottom, and the other ends of the slings are fixedly connected to the outer side of the shell.

[0010] Preferably, the second sliding block, sliding shaft, adjusting shaft and through hole are each in two groups, the second sliding block and sliding shaft are each in four groups, the second sliding blocks are rectangular blocks, the adjusting shafts are each in two groups, the through holes are each in six groups, and there are two handles.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, through the outer shell, electric hydraulic plate, sling and handle, the opening or closing of the two filtering mechanisms can be adjusted by the first switch valve and the second switch valve, the sliding shaft and the adjusting shaft are driven downward by the handle, the handle is fixed by the electric hydraulic plate, the sling is bent by moving the adjusting shaft downward, and the cleaning trough is driven to move upward, the broken wires and residues are filtered out by the cleaning net and brought above the water surface, and the staff can take out the broken wires and residues. The device can filter and treat the wastewater generated by the production of non-woven fabrics. At the same time, the two filtering mechanisms can be cleaned separately without closing the device, and the broken wires and residues accumulated inside them can be taken out simply and quickly. The process is time-saving and labor-saving, and the normal production of non-woven fabrics can be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is an exploded view of the overall structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the filter mechanism of the utility model;

[0016] Figure 4 This is a schematic diagram of the installation structure of the outer shell of the utility model;

[0017] Figure 5 This is a schematic diagram of the installation structure of the filter plate of the utility model;

[0018] Figure 6 This is a cross-sectional view of the installation structure of the cleaning net of the utility model;

[0019] Figure 7 This is a schematic diagram of the installation structure of the sliding block of the utility model;

[0020] Figure 8 For this utility model Figure 6 A schematic diagram of the structure at A;

[0021] Fig. 9 For this utility model Figure 7 Schematic diagram of the structure at point B.

[0022] In the figure: 1. outer shell; 2. first switch valve; 3. water pipe; 4. second switch valve; 5. drain pipe; 6. electric hydraulic plate; 7. controller; 8. first sliding groove; 9. second sliding groove; 10. partition plate; 11. first fixing member; 12. filter plate; 13. second fixing member; 14. first sliding block; 15. cleaning groove; 16. cleaning net; 17. sling; 18. second sliding block; 19. sliding shaft; 20. adjusting shaft; 21. through hole; 22. handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0025] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0026] See also Figure 1-9 , the utility model provides a technical solution:

[0027] A water treatment device for non-woven fabric production comprises an outer shell 1 and a first switch valve 2, wherein the first switch valve 2 is fixedly connected to the inner sides of two outer shells 1, a water pipe 3 is fixedly connected between the two first switch valves 2, a second switch valve 4 is fixedly connected to the outer sides of two outer shells 1, the two second switch valves 4 are fixedly connected to a drainage pipe 5, an outer side of the outer shell 1 is fixedly connected to an electric hydraulic plate 6 and a controller 7, a first sliding groove 8 is provided on the outer side of the outer shell 1, a second sliding groove 9 is provided on the inner side of the outer shell 1, a partition plate 10 is fixedly connected to the bottom surface of the inner side of the outer shell 1, the top of the partition plate 10 is fixedly connected to a first fixing member 11, and the inner side of the first fixing member 11 is locked with a filter plate 12 The top of the filter plate 12 is engaged with the second fixing member 13, the inner side of the outer shell 1 is slidably connected to the first sliding block 14 through the second sliding groove 9, each group of two first sliding blocks 14 is fixedly connected to the front and rear sides of the cleaning groove 15, the inner side of the cleaning groove 15 is fixedly connected to the cleaning net 16, the top of each group of two first sliding blocks 14 is fixedly connected to one end of the sling 17, the outer shell 1 is slidably connected to the second sliding block 18 through the first sliding groove 8, each group of two second sliding blocks 18 is fixedly connected to the sliding shaft 19, each group of two sliding shafts 19 is fixedly connected to the left and right ends of the adjusting shaft 20, and the sliding shafts 19 located on the opposite outer sides of the two outer shells 1 are fixedly connected to the handle 22.

[0028] There are two outer shells 1, first switch valves 2, second switch valves 4 and drain pipes 5. The outer shells 1 are all rectangular shells with top openings. The water pipe 3 is a "T"-shaped round pipe. There are two electric hydraulic plates 6 and controllers 7. The electric hydraulic plates 6 are horizontally distributed. The top of the electric hydraulic plates 6 is fixedly connected to the controller 7. The first switch valve 2, the second switch valve 4, and the electric hydraulic plate 6 are electrically connected to the controller 7 respectively, and the operating state of the device can be adjusted by the controller 7; there are two groups of first sliding grooves 8 and second sliding grooves 9, each group of first sliding grooves 8 has four, and each group of second sliding grooves 9 has six. The first sliding grooves 8 and second sliding grooves 9 are both vertically distributed rectangular grooves. There are two groups of partition plates 10, first fixing parts 11, filter plates 12 and second fixing parts 13, each group of partition plates 10, first fixing parts 11, filter plates 12 and second fixing parts 13 has three, and the top of the first fixing part 11 is fixed The second fixing member 13 is fixedly connected, and the filter mesh holes of each group of three filter plates 12 are of different sizes, so that the waste water can be filtered multiple times; there are two groups of first sliding blocks 14, cleaning grooves 15, cleaning nets 16, and slings 17, each of which has six first sliding blocks 14 and slings 17. The first sliding blocks 14 are rectangular blocks, and each group of cleaning grooves 15 and cleaning nets 16 has three. The cleaning groove 15 is a rectangular shell with openings at the top and bottom. The other ends of the slings 17 are fixedly connected to the outer side of the outer shell 1, and the cleaning groove 15 can be driven to move up by the bending of the slings 17; there are two groups of second sliding blocks 18, sliding shafts 19, adjusting shafts 20 and through holes 21, each of which has four second sliding blocks 18 and sliding shafts 19. The second sliding blocks 18 are rectangular blocks, and each group of adjusting shafts 20 has two, and each group of through holes 21 has six. There are two handles 22, and the interiors of the two outer shells 1 can be cleaned respectively.

[0029] Working process: Turn on the power before use, input the wastewater generated by the non-woven fabric production through the water pipe 3, at this time, the two first switch valves 2 and the two second switch valves 4 are open, and the wastewater enters the two outer shells 1 through the first switch valve 2, and the three filter plates 12 are fixedly connected by the second fixing member 13 and the first fixing member 11. The filter mesh sizes of the three filter plates 12 are different. After filtering through the three-layer filter plate 12, the broken wires and residues are intercepted, and the treated wastewater is discharged from the two drain pipes 5 respectively. After a period of time, a certain amount of broken wires and residues accumulate inside the outer shell 1, which can be discharged through The controller 7 closes the first switch valve 2 and the second switch valve 4 on one side of the water pipe 3, cleans the outer shell 1 on that side, and continues to use the outer shell 1 on the other side for wastewater treatment. The staff pulls down the handle 22 with both hands. Since the sliding shaft 19 and the adjusting shaft 20 form a "C"-shaped bending shaft, and the second sliding block 18 fixedly connected to the sliding shaft 19 can slide up and down stably along the first sliding groove 8 on the outside of the outer shell 1, the sliding shaft 19 and the adjusting shaft 20 can be driven downward by the handle 22. When the second sliding block 18 moves to the lowest end of the first sliding groove 8, the handle 22 is located at the electric hydraulic Under the pressure plate 6, the controller 7 is used to adjust the electric hydraulic plate 6 to extend, which can prevent the handle 22 from moving up. At this time, the adjustment shaft 20 moves down to bend the sling 17. Since one end of the sling 17 is fixed to the outside of the outer shell 1, the other end of the sling 17 moves up, and the sling 17 can drive the first sliding block 14 to slide up stably along the second sliding groove 9, so that the three cleaning grooves 15 move up synchronously. During the upward movement of the cleaning groove 15, the cleaning net 16 allows liquid to pass through. The cleaning net 16 can filter out the broken wires and residues and bring them above the water surface. The staff can take out the broken wires and residues, and then make the cleaning groove 15 and the cleaning net 16 are reset to complete the cleaning of the outer shell 1 on one side of the water pipe 3. The first switch valve 2 and the second switch valve 4 on this side are opened by the controller 7, and the first switch valve 2 and the second switch valve 4 on the other side are closed, so that the outer shell 1 on the other side of the water pipe 3 can be cleaned. The device can filter and treat the wastewater generated by the production of non-woven fabrics. At the same time, the outer shells 1 on both sides of the water pipe 3 can be cleaned separately without closing the device, and the broken wires and residues accumulated inside the water pipe 3 can be removed simply and quickly. The process is time-saving and labor-saving, and the normal production of non-woven fabrics can be guaranteed.

[0030] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water treatment device for nonwoven fabric production, comprising an outer shell (1) and a first switch valve (2), characterized in that: The two outer shells (1) are fixedly connected to the first switch valve (2) on the relative inner side, the two first switch valves (2) are fixedly connected to the water pipe (3), the two outer shells (1) are fixedly connected to the second switch valve (4) on the relative outer side, the two second switch valves (4) are fixedly connected to the drainage pipe (5), the outer side of the outer shell (1) is fixedly connected to the electric hydraulic plate (6) and the controller (7), the outer side of the outer shell (1) is provided with a first sliding groove (8), the inner side of the outer shell (1) is provided with a second sliding groove (9), the inner bottom surface of the outer shell (1) is fixedly connected to the partition plate (10), the top of the partition plate (10) is fixedly connected to the first fixing member (11), the inner side of the first fixing member (11) is engaged with the filter plate (12), the top of the filter plate (12) The outer shell (1) is slidably connected to the first sliding block (14) through the second sliding groove (9), and each group of two first sliding blocks (14) are fixedly connected to the front and rear sides of the cleaning groove (15). The inner side of the cleaning groove (15) is fixedly connected to the cleaning net (16). The top of each group of two first sliding blocks (14) is fixedly connected to one end of the sling (17). The outer shell (1) is slidably connected to the second sliding block (18) through the first sliding groove (8). Each group of two second sliding blocks (18) are fixedly connected to the sliding shaft (19). Each group of two sliding shafts (19) are fixedly connected to the left and right ends of the adjusting shaft (20). The sliding shafts (19) located on the opposite outer sides of the two outer shells (1) are fixedly connected to the handle (22).

2. A water treatment device for nonwoven fabric production according to claim 1, characterized in that: The outer shell (1), the first switch valve (2), the second switch valve (4) and the drain pipe (5) are each in pairs. The outer shell (1) is a rectangular shell with an open top. The water pipe (3) is a "T"-shaped circular pipe. The electric hydraulic plate (6) and the controller (7) are each in pairs. The electric hydraulic plate (6) is horizontally distributed. The top of the electric hydraulic plate (6) is fixedly connected to the controller (7). The first switch valve (2), the second switch valve (4) and the electric hydraulic plate (6) are electrically connected to the controller (7) respectively.

3. A water treatment device for nonwoven fabric production according to claim 1, characterized in that: The first sliding groove (8) and the second sliding groove (9) each have two groups, each group of the first sliding groove (8) has four, and each group of the second sliding groove (9) has six. The first sliding groove (8) and the second sliding groove (9) are both vertically distributed rectangular grooves. The partition plate (10), the first fixing member (11), the filter plate (12) and the second fixing member (13) each have two groups, and each group of the partition plate (10), the first fixing member (11), the filter plate (12) and the second fixing member (13) has three. The top of the first fixing member (11) is fixedly connected to the second fixing member (13), and the filter mesh sizes of the three filter plates (12) in each group are different.

4. The water treatment device for nonwoven fabric production according to claim 1, characterized in that: The first sliding block (14), the cleaning groove (15), the cleaning net (16), and the sling (17) are each in two groups, each group of the first sliding block (14) and the sling (17) is six, the first sliding block (14) is a rectangular block, the cleaning groove (15) and the cleaning net (16) are each in three groups, the cleaning groove (15) is a rectangular shell with openings at the top and the bottom, and the other ends of the slings (17) are fixedly connected to the outer side of the outer shell (1).

5. The water treatment device for nonwoven fabric production according to claim 1, characterized in that: The second sliding block (18), the sliding shaft (19), the adjusting shaft (20) and the through hole (21) are each in two groups, the second sliding block (18) and the sliding shaft (19) are each in four groups, the second sliding block (18) is a rectangular block, the adjusting shaft (20) is in two groups, the through holes (21) are in six groups, and the handles (22) are in two groups.

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