A wastewater treatment device for a water jet loom producing shade cloth

Abstract

The present invention discloses a wastewater treatment device for a water jet loom for producing blackout cloth, which specifically relates to the field of wastewater treatment, and comprises a filter tank, a linkage structure and a rotating structure. The filter tank comprises a flocculation tank and a sewage tank detachably mounted at the front end of the flocculation tank. A filter assembly is arranged at the top of the flocculation tank. A supporting structure and a second driving structure which can be extended and retracted up and down are welded at the bottom end of the flocculation tank. The filter tank reciprocates up and down under the drive of the second driving structure. A filter assembly is arranged for preliminarily screening grease, suspended particles and fine textile broken ends in the wastewater of the water jet loom, reducing the amount of active substances required for the flocculant, and improving the flocculation efficiency of the flocculant. Secondly, the filter assembly is driven to rotate by the linkage structure and the rotating structure, and the rotating filter assembly realizes regular self-cleaning to ensure the filtration efficiency of the filter assembly.

Description

Technical Field

[0001] The invention relates to the technical field of wastewater treatment, and more particularly to a wastewater treatment device for a water jet loom for producing shade cloth. Background Art

[0002] Water jet loom is a shuttleless loom that uses high-pressure water to send out the weft. Many silk looms are of this type now. The surface of textile silk itself is attached with pollutants. During the manufacturing process, pollutants are mixed in the water due to water scouring. Usually, this water is discharged as wastewater after one use, which not only pollutes the environment, but also has a low utilization rate, resulting in high weaving costs. With the improvement of environmental awareness over the years, how to deal with textile wastewater has received more and more attention.

[0003] A Chinese patent with authorization announcement number CN211198710U discloses a water jet loom wastewater treatment device, which evenly sprinkles flocculants into the flocculation kettle through a spraying device to avoid the flocculants being concentrated in one place and affecting the flocculation reaction; a mixing device is used to promote the mixing between the flocculants and the wastewater, and a crank rocker mechanism is formed between the first rotating shaft, the second rotating shaft, the first transmission block, the second transmission block, and the transmission rod. The first motor drives the first rotating shaft to rotate, and the second rotating shaft, the first transmission block, and the second transmission block rotate to drive the transmission rod to swing. The swing of the transmission rod drives the driving member to swing around the central axis of the turntable A, so that the stirring blade swings around the central axis of the turntable A, driving the wastewater to move in the flocculation kettle, causing collisions between the wastewater and the wastewater, and between the wastewater and the flocculant, to ensure that the flocculants are mixed evenly and improve the purification effect.

[0004] In the above patent, the flocculant and the water body are mixed rapidly by oscillating the water body, so as to achieve rapid flocculation and sedimentation of suspended matter in the wastewater, so as to achieve wastewater treatment; firstly, the wastewater contains grease, suspended particles and fine textile broken ends, and the flocculant not only flocculates and combines the suspended matter in the wastewater, but also flocculates the impurities that can utilize their own gravity, thereby reducing the flocculation efficiency of the flocculant; secondly, the above device is provided with many structures such as a filter tank, a flocculation kettle, a sedimentation tank and a water filter, which has a complex structure and occupies a large space, and cannot directly receive the wastewater from the water jet loom, and has poor practicality.

[0005] To this end, the present invention proposes a wastewater treatment device for a water jet loom for producing shade cloth to solve the above-mentioned problem. Summary of the invention

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a wastewater treatment device for a water jet loom for producing blackout cloth. The device uses a filtering component to preliminarily screen the grease, suspended particles and fine textile broken ends in the wastewater of the water jet loom, thereby reducing the amount of active substances required for the flocculant and improving the flocculation efficiency of the flocculant. Secondly, the filtering component is driven to rotate through a linkage structure and a rotating structure, and the rotating filtering component realizes regular self-cleaning to ensure the filtering efficiency of the filtering component, thereby solving the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wastewater treatment device for a water jet loom for producing shade cloth, comprising a filter tank, a linkage structure and a rotating structure, wherein the filter tank comprises a flocculation tank and a sewage tank detachably mounted at the front end of the flocculation tank, a filter assembly is arranged at the top of the flocculation tank, a support structure and a second driving structure that can be extended up and down are welded at the bottom of the flocculation tank, and the filter tank reciprocates up and down under the drive of the second driving structure;

[0008] The flocculation tank comprises a flocculation box with an upward opening and a grid fixed to the inner wall of the flocculation box. The inner cavity of the flocculation box is divided into a plurality of mutually opposed flocculation chambers by the grid. A plurality of comb-shaped impact plates are inserted inside each flocculation chamber. A circular column for deepening the insertion depth of the comb-shaped impact plates is extended from the top of the flocculation box.

[0009] The linkage structure includes three groups of linkage units, which are respectively distributed on both sides and the tail end of the flocculation tank. The linkage structure is engaged with a group of driving structures 1, and the driving structure 1 drives the linkage structure to rotate;

[0010] The rotating structure includes an upper cylindrical gear and an outer ring gear, the upper cylindrical gear is inserted at both ends of the filter assembly, the upper cylindrical gear and the outer ring gear, the outer ring gear and the linkage unit are in a meshing transmission arrangement, and the filter assembly is driven to rotate by the rotating structure and the linkage structure; the rotating structure also includes an annular clamping plate fixed to the outer wall of the flocculation box, and the outer ring gear is clamped in the annular clamping plate;

[0011] The inner and outer circumferential surfaces of the outer ring gear are both provided with racks, the outer teeth of the outer ring gear mesh with the cylindrical gear, and the inner teeth of the outer ring gear mesh with the upper cylindrical gear.

[0012] Preferably, the filter assembly comprises a non-woven fabric and three side panels fixed to the sides of the non-woven fabric, and the three side panels are respectively parallel to the rear side and both sides of the flocculation box.

[0013] Preferably, the supporting structure includes two sets of rolling structures, a fixed structure and a clamping plate fixed to the surface of the fixed structure, the two sets of rolling structures include a universal wheel body and a ball fixed to the top of the universal wheel body, and the universal wheel body rotates at the bottom end of the flocculation box through the ball.

[0014] Preferably, the fixing structure comprises a support unit and a central gear fixed to the top of the support unit, the support unit comprises a chassis and a combination rod vertically inserted into the chassis, and the combination rod consists of a telescopic rod and round rods at both ends of the telescopic rod.

[0015] Preferably, the second driving structure includes a second driving unit fixed to the bottom of the flocculation tank and a rotating unit rotatably installed at the bottom of the sewage tank, the rotating unit includes a vertical rod, a lower gear and an inclined chuck, the lower gear and the inclined chuck are both fixed to the surface of the vertical rod, the lower gear is meshed with the center gear, and the clamping plate is engaged in the inclined chuck.

[0016] Preferably, the three groups of linkage units each include two groups of gear assemblies and a synchronous belt for linking the two groups of gear assemblies. The three groups of linkage units are rotatably connected through the gear assembly. The gear assembly includes a mounting base fixed to the outer wall of the flocculation box, a cylindrical gear rotatably connected to the mounting base, and a limiting ring intermittently distributed on the surface of the rod body of the cylindrical gear. The limiting ring is used to separate the synchronous belt and the gear in the cylindrical gear.

[0017] Preferably, a vibration structure is rotatably installed on both sides of the filter assembly, and the vibration structure includes a positioning pin fixed to the side plate, a rectangular plate rotating on the surface of the positioning pin, and a hemisphere fixed to the end of the rectangular plate.

[0018] Preferably, two groups of grid-type plug-in boxes are welded on the side walls of the flocculation box, and the rectangular plates and hemispheres are inserted into the grid-type plug-in boxes.

[0019] Technical effects and advantages of the present invention:

[0020] 1. The device is provided with a filter assembly, which is used to preliminarily screen the grease, suspended particles and fine broken textile ends in the wastewater of the water jet loom, reduce the amount of the active substance required by the flocculant, and improve the flocculation efficiency of the flocculant. Secondly, the filter assembly is driven to rotate through the linkage structure and the rotating structure, and the rotating filter assembly realizes regular self-cleaning to ensure the filtration efficiency of the filter assembly;

[0021] 2. This device has a grid fixed on the flocculation box. The grid is designed according to the wastewater volume distribution and impurity volume distribution of the flocculation box, and the inner cavity of the flocculation box is divided into a plurality of mutually opposed flocculation chambers. The wastewater volume and impurities contained in the wastewater of the water jet loom at different positions are different, and the required dosage of flocculant is also different. Different dosages of flocculants are placed to ensure the utilization effect of the flocculants and the flocculation effect of the suspended matter.

[0022] 3. The device is provided with a support structure and a second driving structure that can be extended and retracted upward and downward, and the filter tank is driven by the second driving structure to reciprocate upward and downward. The reciprocating filter tank causes the water in the filter tank to flow and turn continuously. The flowing water causes the flocculant to be quickly and evenly distributed, causing the flocculant to quickly flocculate and settle with the suspended matter in the flocculation tank, thereby improving the efficiency of the flocculant and expanding the scope of action of the flocculant.

[0023] 4. This device inserts multiple comb-shaped impact plates inside each flocculation chamber. The water body impacts the comb-shaped impact plates to cause violent vibrations, increase the movement amplitude of the water body, facilitate rapid mixing of the flocculant in the water body, reduce the action time of the flocculant, and improve the flocculation effect of the flocculant;

[0024] 5. The device has a vibration structure rotatably installed on both sides of the filter assembly. The vibration structure slides in the grid plug-in box as the filter assembly rotates, and collides with the grid plug-in box to cause the filter assembly to vibrate. The vibrating filter assembly quickly causes the grease, suspended particles and fine textile broken ends adhering to the surface of the non-woven fabric to slide into the sewage tank, thereby improving the self-cleaning efficiency of the filter assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of a wastewater treatment device for a water jet loom producing shade cloth;

[0026] Figure 2 For the present invention Figure 1 A magnified view of the structure of part A;

[0027] Figure 3 It is a structural schematic diagram of the rotating structure of the present invention;

[0028] Figure 4 This is a structural cross-sectional view of a wastewater treatment device for a water jet loom for producing shade cloth according to the present invention;

[0029] Figure 5 For the present invention Figure 4 A magnified view of the structure of part B;

[0030] Figure 6 For the present invention Figure 4 A magnified view of the C-section structure;

[0031] Figure 7 This is a structural axonometric diagram of a wastewater treatment device for a water jet loom for producing shade cloth according to the present invention;

[0032] Figure 8 For the present invention Figure 7 A magnified view of the D-section structure;

[0033] Fig. 9 It is a structural schematic diagram of the vibration structure of the present invention.

[0034] The accompanying drawings are marked as follows: 1, flocculation tank; 11, flocculation box; 111, grid-type plug-in box; 12, grille; 13, flocculation chamber; 14, circular column; 2, sewage tank; 3, filter assembly; 31, non-woven fabric; 32, side plate; 4, support structure; 41, rolling structure; 411, universal wheel body; 412, ball; 42, fixed structure; 421, support unit; 422, central gear; 43, card plate; 5, driving structure 1; 6, linkage structure; 61, gear set Parts; 611, mounting base plate; 612, cylindrical gear; 613, limiting ring; 62, synchronous belt; 7, driving structure 2; 71, driving unit 2; 72, rotating unit; 721, vertical rod; 722, lower gear; 723, inclined chuck; 8, rotating structure; 81, upper cylindrical gear; 82, outer ring gear; 83, ring clamping plate; 9, comb-type impact plate; 10, vibration structure; 101, positioning pin; 102, rectangular plate; 103, hemisphere. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Embodiment 1

[0037] Reference Figure 1 and Fig. 9 As shown:

[0038] A wastewater treatment device for a water jet loom for producing shade cloth comprises a filter tank, a linkage structure 6 and a rotating structure 8:

[0039] The filter tank includes a flocculation tank 1 and a sewage tank 2 detachably installed at the front end of the flocculation tank 1. The flocculation tank 1 is installed at the bottom of the water jet loom to receive the wastewater of the water jet loom. The length of the flocculation tank 1 is greater than the width of the water jet loom. A filter component 3 is provided at the top of the flocculation tank 1. The water jet loom generates a large amount of wastewater during the production process. The wastewater includes grease, suspended particles and fine textile broken ends. The filter component 3 is used to preliminarily screen the grease, suspended particles and fine textile broken ends in the wastewater so that the grease, suspended particles and fine textile broken ends can be put into the flocculation tank 1. The flocculant acts on the suspended matter in the flocculation tank 1 to improve the efficiency of the flocculant. A support structure 4 and a driving structure 27 that can be extended and retracted up and down are welded at the bottom of the flocculation tank 1, and the filter tank is driven by the driving structure 27 to reciprocate up and down. The reciprocating filter tank causes the water in the filter tank to flow and tumble continuously. The flowing water causes the flocculant to be quickly and evenly distributed, causing the flocculant to quickly flocculate and settle with the suspended matter in the flocculation tank 1, thereby improving the efficiency of the flocculant and expanding the scope of action of the flocculant.

[0040] Wherein, the distance between the flocculation tank 1 and the bottom end of the water jet loom is greater than half the length of the filter assembly 3, and the rotation angle of the filter assembly 3 is greater than 45°;

[0041] The linkage structure 6 includes three groups of linkage units, which are respectively distributed on both sides and the tail end of the flocculation tank 1. The linkage structure 6 is engaged with a group of driving structures 1 5, and the driving structure 1 5 drives the linkage structure 6 to rotate;

[0042] The rotating structure 8 includes an upper cylindrical gear 81 and an outer ring gear 82. The upper cylindrical gear 81 is inserted at both ends of the filter component 3. The upper cylindrical gear 81 and the outer ring gear 82, as well as the outer ring gear 82 and the linkage unit are meshed and transmitted. The filter component 3 is driven to rotate by the rotating structure 8 and the linkage structure 6. The rotating filter component 3 realizes regular self-cleaning to ensure the filtering efficiency of the filter component 3 and prevent suspended particles and fine textiles from clogging the filter component 3.

[0043] The inner and outer circumferential surfaces of the outer ring gear 82 are both provided with racks, the outer teeth of the outer ring gear 82 mesh with the cylindrical gear 612 , and the inner teeth of the outer ring gear 82 mesh with the upper cylindrical gear 81 .

[0044] like Figure 4As shown, the flocculation tank 1 includes a flocculation box 11 with an upward opening and a grille 12 fixed to the inner wall of the flocculation box 11. The grille 12 is designed according to the wastewater volume distribution and impurity volume distribution received by the flocculation box 11. The inner cavity of the flocculation box 11 is divided into a plurality of mutually opposed flocculation chambers 13 by the grille 12. The wastewater volume and impurities contained in the wastewater of the water jet loom at different positions are different, and the required dosage of flocculant is also different. Different dosages of flocculants are placed to ensure the utilization effect of the flocculants and the flocculation effect of the suspended matter. A plurality of comb-shaped impact plates 9 are inserted in the interior of each flocculation chamber 13, and a comb-shaped impact plate 9 is extended at the bottom end of the flocculation box 11 for deepening the combing. The circular column 14 of the insertion depth of the comb-type impact plate 9 is used to deepen the depth of the insertion position of the comb-type impact plate 9 so that the comb-type impact plate 9 can be inserted to a sufficient depth to stabilize itself. The water body impacts the comb-type impact plate 9 to cause vibration, while allowing the water body to pass through. The filter tank moves up and down under the drive of the driving structure 2 7, and the flocculation box 11 moves synchronously with the filter tank, so that the water body inside the flocculation box 11 flows. At the same time, the water body impacts the comb-type impact plate 9 to cause more violent vibration of the water body, which is convenient for rapid mixing of the flocculant in the water body. At the same time, the comb-type impact plate 9 is vertically inserted in the flocculation box 11, and the detachable installation facilitates the separation of the comb-type impact plate 9 to achieve regular cleaning.

[0045] The filter assembly 3 includes a non-woven fabric 31 and three side panels 32 fixed to the sides of the non-woven fabric 31. The three side panels 32 are parallel to the rear side and both sides of the flocculation box 11 respectively. The front side of the non-woven fabric 31 is not provided with a side panel 32, so that the grease, suspended particles and fine textile ends adhered to the non-woven fabric 31 can automatically slide into the sewage tank 2 at the front end of the flocculation box 11 under the action of gravity.

[0046] Embodiment 2

[0047] Reference Figure 1 and Fig. 9 As shown:

[0048] like Figure 6 As shown, the support structure 4 includes two sets of rolling structures 41, a fixed structure 42 and a clamping plate 43 fixed to the surface of the fixed structure 42. The two sets of rolling structures 41 include a universal wheel body 411 and a ball 412 fixed to the top of the universal wheel body 411. The universal wheel body 411 rotates at the bottom end of the flocculation box 11 through the ball 412.

[0049] like Figure 8 As shown, the fixed structure 42 includes a support unit 421 and a central gear 422 fixed to the top of the support unit 421. The support unit 421 includes a chassis and a combination rod vertically inserted into the chassis. The combination rod is composed of a telescopic rod and round rods located at both ends of the telescopic rod. The central gear 422 is fixed to the surface of the round rod body at the upper end.

[0050] like Figure 7 and Figure 8 As shown, the driving structure 2 7 includes a driving unit 2 71 fixed to the bottom end of the flocculation tank 11 and a rotating unit 72 rotatably installed at the bottom end of the sewage tank 2. The rotating unit 72 includes a vertical rod 721, a lower gear 722 and an inclined chuck 723. The lower gear 722 and the inclined chuck 723 are both fixed to the surface of the vertical rod 721. The lower gear 722 is meshed with the central gear 422, and the clamping plate 43 is clamped in the inclined chuck 723.

[0051] like Figure 1-Figure 5 As shown, the three linkage units all include two gear assemblies 61 and a synchronous belt 62 for linking the two gear assemblies 61. The three linkage units are rotatably connected through the gear assemblies 61. The gear assembly 61 includes a mounting base plate 611 fixed to the outer wall of the flocculation box 11, a cylindrical gear 612 rotatably connected to the mounting base plate 611, and a limiting ring 613 intermittently distributed on the rod surface of the cylindrical gear 612. The limiting ring 613 is used to separate the synchronous belt 62 and the gears in the cylindrical gear 612.

[0052] Specifically, the drive structure 2 7 and the drive structure 1 5 have the same structure. The drive structure 1 5 includes a group of circular gears for meshing with the gear assembly 61, a group of motor substrates for fixing the motor, and the motor. The circular gears are fixed to the end of the output shaft of the motor, and the circular gears drive the gear assembly 61 to rotate.

[0053] Specifically, the motor in the driving structure 5 drives the circular gear to rotate, and the rotating circular gear meshes with the gear assembly 61, and the two groups of gear assemblies 61 are linked to operate synchronously under the drive of the synchronous belt 62, that is, under the drive of the driving structure 5, the two groups of gear assemblies 61 rotate synchronously, and secondly, the two adjacent groups of linkage units are in a meshing transmission setting, which drives the three groups of linkage units to operate synchronously through the driving structure 5, but with different directions. The two groups of linkage units located on both sides of the flocculation box 11 have the same direction, and the two groups of linkage units located on both sides of the flocculation box 11 and the linkage unit located at the tail end of the flocculation box 11 have opposite directions.

[0054] like Figure 3 As shown, the rotating structure 8 further includes an annular clamping plate 83 fixed to the outer wall of the flocculation box 11 , and the outer annular gear 82 is engaged in the annular clamping plate 83 , and the outer annular gear 82 rotates in the annular clamping plate 83 .

[0055] Specifically, the cylindrical gear 612 located at the front end of the flocculation box 11 meshes with the outer ring gear 82 to rotate the outer ring gear 82, and the rotating outer ring gear 82 meshes with the upper cylindrical gear 81. The upper cylindrical gear 81 is fixed to the side plates 32 on both sides of the filter assembly 3 and is driven to rotate by the outer ring gear 82, thereby causing the filter assembly 3 to flip over on the flocculation box 11, and regularly cleans impurities such as grease, suspended particles, and fine textile broken ends adhered to the surface of the non-woven fabric 31.

[0056] Embodiment 3

[0057] Reference Fig. 9 As shown:

[0058] Specifically, a vibration structure 10 is rotatably installed on both sides of the filter assembly 3 , and the vibration structure 10 includes a positioning pin 101 fixed on the side plate 32 , a rectangular plate 102 rotating on the surface of the positioning pin 101 , and a hemisphere 103 fixed to the end of the rectangular plate 102 .

[0059] Specifically, two groups of grid-type plug-in boxes 111 are welded on the side wall of the flocculation box 11, and the rectangular plate 102 and the hemisphere 103 are inserted into the grid-type plug-in boxes 111. The vibration structure 10 rotates with the filter component 3 and then slides in the grid-type plug-in box 111. During the sliding process of the filter component 3, the hemisphere 103 fixed at the end of the rectangular plate 102 collides with the inner wall of the grid-type plug-in box 111, causing the grid-type plug-in box 111, the flocculation box 11 fixed to the grid-type plug-in box 111, and the filter component 3 engaged with the top of the grid-type plug-in box 111 to vibrate. The vibrating filter component 3 quickly causes the grease, suspended particles and fine textile broken ends adhered to the surface of the non-woven fabric 31 to slide into the sewage tank 2, thereby realizing the self-cleaning function of the filter component 3.

[0060] Working principle: A wastewater treatment device is installed at the bottom of the water jet loom, and is fixed on a plane through round head bolts inserted into the chassis to position the wastewater treatment device. At the same time, corresponding doses of flocculants need to be added to the multiple mutually opposing flocculation chambers 13 in the flocculation box 11, and the driving structure 2 7 is turned on at the same time;

[0061] The driving structure 2 7 is meshed with the central gear 422, so that the central gear 422 rotates on the surface of the combined rod body. At the same time, the central gear 422 and the lower gear 722 are in a meshing transmission setting. The clamping plate 43 is clamped inside the inclined clamping disc 723. The lower gear 722 driven by the central gear 422 rotates, and the vertical rod 721 and the inclined clamping disc 723 fixed thereto rotate synchronously. The rotating inclined clamping disc 723 gives the clamping plate 43 a downward reaction, so that the combined rod contracts. Under the drive of the driving unit 2 71, the inclined clamping disc 723 is in a continuous rotation, and the combined rod is in a continuous upward and downward extension.

[0062] The combined rod is in a continuous extension and retraction process, and the ball 412 is continuously rotating at the bottom of the flocculation box 11. In order to reduce the pressure on the fixed structure 42, at least two sets of rolling structures 41 are installed at the bottom of the flocculation box 11.

[0063] The combined rod is in a state of continuous extension and retraction, and the filter pool is driven by the driving structure 2 7 to reciprocate up and down, so that the filter pool in the state of reciprocating up and down causes the water in the filter pool to continuously flow and turn over. The flowing water causes the flocculant to be quickly and evenly distributed, so that the flocculant quickly flocculates and settles with the suspended matter in the flocculation pool 1;

[0064] At the same time, the water body impacts the comb-shaped impact plate 9 to cause vibration, while allowing the water body to pass through. The water body impacts the comb-shaped impact plate 9 to cause more violent vibration of the water body, which facilitates rapid mixing of the flocculant in the water body;

[0065] When the impurities on the surface of the non-woven fabric 31 accumulate to a certain amount, the driving structure 5 is turned on, and the motor in the driving structure 5 drives the circular gear to rotate, and the rotating circular gear meshes with the gear assembly 61, and the two groups of gear assemblies 61 are linked to operate synchronously under the drive of the synchronous belt 62, and the two adjacent groups of linkage units are in a meshing transmission setting, which drives the three groups of linkage units to operate synchronously through the driving structure 5, so that the two groups of linkage units located on both sides of the flocculation box 11 rotate in the same direction, and the cylindrical gear 612 located at the front end of the flocculation box 11 meshes with the outer ring gear 82 to rotate the outer ring gear 82, and the rotating outer ring gear 82 meshes with the upper cylindrical gear 81, thereby prompting the filter assembly 3 to flip over on the flocculation box 11, and regularly clean the impurities such as grease, suspended particles and fine textile broken ends adhering to the surface of the non-woven fabric 31;

[0066] At the same time, the vibration structure 10 rotates with the filter component 3 and then slides in the grid-type plug-in box 111. During the sliding process of the filter component 3, the hemisphere 103 fixed to the end of the rectangular plate 102 collides with the inner wall of the grid-type plug-in box 111, causing the grid-type plug-in box 111, the flocculation box 11 fixed to the grid-type plug-in box 111, and the filter component 3 engaged with the top of the grid-type plug-in box 111 to vibrate. The vibrating filter component 3 quickly causes the grease, suspended particles and fine textile broken ends adhered to the surface of the non-woven fabric 31 to slide into the sewage tank 2, thereby accelerating the self-cleaning force of the filter component 3, making the surface of the non-woven fabric 31 cleaner, thereby ensuring the filtration efficiency of the non-woven fabric 31.

[0067] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0068] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0069] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wastewater treatment device for a water jet loom producing shade cloth, characterized in that: include: A filter tank, comprising a flocculation tank (1) and a sewage tank (2) detachably mounted at the front end of the flocculation tank (1); a filter assembly (3) is provided at the top end of the flocculation tank (1); a support structure (4) and a second drive structure (7) that can be extended up and down are welded at the bottom end of the flocculation tank (1); and the filter tank reciprocates up and down under the drive of the second drive structure (7); The flocculation tank (1) comprises a flocculation box (11) with an upward opening and a grid (12) fixed to the inner wall of the flocculation box (11); the inner cavity of the flocculation box (11) is divided into a plurality of mutually opposed flocculation chambers (13) by the grid (12); a plurality of comb-shaped impact plates (9) are inserted inside each flocculation chamber (13); and a circular column (14) for deepening the insertion depth of the comb-shaped impact plates (9) is extended from the bottom end of the flocculation box (11); A linkage structure (6) comprises three groups of linkage units, which are respectively distributed on both sides and the tail end of the flocculation tank (1), wherein the linkage structure (6) is engaged with a group of driving structures (5), and the driving structure (5) drives the linkage structure (6) to rotate; A rotating structure (8), comprising an upper cylindrical gear (81) and an outer ring gear (82), wherein the upper cylindrical gear (81) is inserted at both ends of the filter assembly (3), and the upper cylindrical gear (81) and the outer ring gear (82), and the outer ring gear (82) and the linkage unit are arranged in a meshing transmission manner, and the filter assembly (3) is driven to rotate by the rotating structure (8) and the linkage structure (6); the rotating structure (8) further comprises an annular clamping plate (83) fixed to the outer wall of the flocculation box (11), and the outer ring gear (82) is clamped in the annular clamping plate (83); The inner and outer circumferential surfaces of the outer ring gear (82) are both provided with racks, the outer teeth of the outer ring gear (82) mesh with the cylindrical gear (612), and the inner teeth of the outer ring gear (82) mesh with the upper cylindrical gear (81).

2. The wastewater treatment device for a water jet loom for producing shade cloth according to claim 1, characterized in that: The filter assembly (3) comprises a non-woven fabric (31) and three side panels (32) fixed to the sides of the non-woven fabric (31), and the three side panels (32) are respectively parallel to the rear side and both sides of the flocculation box (11).

3. The wastewater treatment device for a water jet loom for producing shade cloth according to claim 2, characterized in that: The support structure (4) comprises two sets of rolling structures (41), a fixed structure (42) and a clamping plate (43) fixed to the surface of the fixed structure (42); the two sets of rolling structures (41) comprise a universal wheel body (411) and a ball (412) fixed to the top of the universal wheel body (411); the universal wheel body (411) rotates at the bottom end of the flocculation box (11) through the ball (412).

4. The wastewater treatment device for a water jet loom for producing shade cloth according to claim 3, characterized in that: The fixed structure (42) comprises a support unit (421) and a central gear (422) fixed to the top of the support unit (421); the support unit (421) comprises a chassis and a combination rod vertically inserted into the chassis; the combination rod is composed of a telescopic rod and round rods located at both ends of the telescopic rod.

5. The wastewater treatment device for a water jet loom for producing shade cloth according to claim 4, characterized in that: The second driving structure (7) comprises a second driving unit (71) fixed to the bottom end of the flocculation tank (11) and a rotating unit (72) rotatably mounted to the bottom end of the sewage tank (2); the rotating unit (72) comprises a vertical rod (721), a lower gear (722) and an inclined chuck (723); the lower gear (722) and the inclined chuck (723) are both fixed to the surface of the vertical rod (721); the lower gear (722) is meshed with the central gear (422); and the clamping plate (43) is clamped in the inclined chuck (723).

6. The wastewater treatment device for a water jet loom for producing shade cloth according to claim 5, characterized in that: The three groups of linkage units all include two groups of gear assemblies (61) and a synchronous belt (62) for linking the two groups of gear assemblies (61). The three groups of linkage units are rotatably connected via the gear assemblies (61). The gear assembly (61) includes a mounting base (611) fixed to the outer wall of the flocculation box (11), a cylindrical gear (612) rotatably connected to the mounting base (611), and a limiting ring (613) intermittently distributed on the surface of the rod body of the cylindrical gear (612). The limiting ring (613) is used to separate the synchronous belt (62) and the gears in the cylindrical gear (612).

7. The wastewater treatment device for a water jet loom for producing shade cloth according to claim 6, characterized in that: A vibration structure (10) is rotatably mounted on both sides of the filter assembly (3), wherein the vibration structure (10) comprises a positioning pin (101) fixed on a side plate (32), a rectangular plate (102) rotatable on the surface of the positioning pin (101), and a hemisphere (103) fixed to the end of the rectangular plate (102).

8. The wastewater treatment device for a water jet loom for producing shade cloth according to claim 7, characterized in that: Two groups of grid-type plug-in boxes (111) are welded on the side wall of the flocculation box (11), and the rectangular plate (102) and the hemisphere (103) are inserted into the grid-type plug-in boxes (111).

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