Rib knitted polyester fabric reuse water desizing device

Abstract

The utility model relates to the technical field of reuse water desizing devices, in particular to a rib knitted polyester fabric reuse water desizing device which comprises a sedimentation tank, a fishing box used for fishing sundries is arranged in the sedimentation tank, and an auxiliary plate is arranged in the fishing box. A push-sweeping assembly used for discharging sundries out of an inner cavity of the fishing box is arranged in the fishing box and comprises a scraping and sweeping frame which is slidably connected into the fishing box and used for pushing the sundries to move. According to the utility model, large particles and floating objects settled in the settling pond can be fished by arranging the fishing box, and the pushing and sweeping assembly can enable the starting motor to drive the threaded rod to rotate, so that the frame can drive the fishing box to move upwards to fish the large particles and the floating objects in the settling pond; and meanwhile, under the action of the rope, the scraping and sweeping frame is pulled to conduct friction pushing cleaning on the large particles and the floating objects fished in the fishing box.

Description

Technical Field

[0001] The utility model relates to the technical field of recycled water desizing devices, in particular to a recycled water desizing device for rib knitted polyester fabric. Background Art

[0002] The recycled water desizing device for rib knitted polyester fabric effectively removes the sizing component in the recycled water through a series of physical, chemical or biological methods, so that it can be reused in the textile printing and dyeing process, thereby reducing the use of fresh water and wastewater discharge. The device usually consists of three major parts: pretreatment system, desizing treatment system and post-treatment system.

[0003] In the pretreatment systems of most rib knitted polyester fabric recycled water desizing devices, large particles in the recycled water and floating objects that are difficult to sink are often treated through sedimentation tanks. However, manually using salvage tools to retrieve large particles of sediment and floating objects that are difficult to catch on the water surface is inefficient and inconvenient.

[0004] Therefore, a desizing device for recycled water of rib knitted polyester fabric is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a desizing device for recycled water of rib knitted polyester fabric, so as to solve the problem raised in the above background technology that in the pretreatment system of most desizing devices for recycled water of rib knitted polyester fabric, large particles in recycled water and floating objects that are difficult to sink in the water are often processed through a sedimentation tank, while manually using salvage tools to salvage large particles of sediment and floating objects that are difficult to catch on the water surface is inefficient and inconvenient to operate.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a desizing device for recycled water of ribbed knitted polyester cloth, comprising a sedimentation tank, a scooping box for salvaging debris provided in the sedimentation tank, and an auxiliary plate provided in the scooping box; a push-sweep assembly for discharging debris from the inner cavity of the scooping box outward, the push-sweep assembly comprising a scraping frame slidably connected in the scooping box for pushing the debris to move, and a rope for pulling the scraping frame is fixedly connected to the scraping frame; and the device also comprises a connecting assembly provided at the bottom end of the scooping box for tilting the scooping box, the connecting assembly comprising a frame rotatably connected to the scooping box, and a connecting plate provided at the bottom end of the scooping box.

[0007] Preferably, the frame is slidably connected in a chute in a sedimentation tank, a motor for driving the frame to elevate and move is fixedly mounted on the sedimentation tank, a threaded rod is fixedly connected to the output shaft of the motor, and the threaded rod is threadedly connected to the frame.

[0008] Preferably, the rope is divided into a stretching section and a reserved section, the end of the stretching section is fixedly connected to the scraping frame, and the reserved section is fixedly connected to the bottom end of the inner cavity of the sedimentation tank, a wheel is rotatably connected in the scooping box, and the stretching section is slidably connected to the wheel.

[0009] Preferably, a first tension spring for moving and resetting the scraping frame is fixedly connected between the scraping frame and the scooping box, and a push plate for pushing the auxiliary plate to move is fixedly connected to the scraping frame.

[0010] Preferably, the auxiliary plate is slidably connected to the scoop box, and a second tension spring for the auxiliary plate to move and reset is fixedly connected between the auxiliary plate and the scoop box. A stopper for cooperating with the push plate to push the auxiliary plate to move is fixedly connected to the auxiliary plate.

[0011] Preferably, a guide groove is provided in the frame, a moving block is slidably connected in the guide groove, a spring is fixedly connected between the moving block and the frame, and the connecting plate is rotatably connected between the moving block and the scooping box.

[0012] Preferably, a collecting box is slidably connected to one side of the sedimentation tank, a hydraulic cylinder is fixedly installed on the sedimentation tank, and the hydraulic cylinder is fixedly connected to the collecting box.

[0013] Preferably, drain grooves are provided on the bottom end of the inner cavity and the auxiliary plate of the scooping box.

[0014] Beneficial effects of the utility model:

[0015] The utility model can salvage large particles and floating objects settled in the sedimentation tank by arranging a scooping box, and arranging a push-sweep assembly so that the starting motor drives the threaded rod to rotate, thereby enabling the frame to drive the scooping box to move upward to salvage large particles and floating objects in the sedimentation tank, and at the same time, the scraping frame is pulled under the action of the rope to frictionally push and clean the large particles and floating objects scooped in the scooping box, and the movement of the scraping frame can push the push plate under the action of the stop block to move the auxiliary plate, thereby allowing the large particles and floating objects to fall out and be collected;

[0016] The setting of the connecting component can make the rope tilt the scoop box on the frame when pulling the scraper frame to move, thereby facilitating the scraper frame to clean in the scoop box. The entire device can automatically scoop large particles and floating objects in the sedimentation tank without manual scooping. The operation is simple and convenient, and the salvage efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of a rib knitted polyester fabric recycling water desizing device according to an embodiment of the present utility model;

[0019] Figure 2 This is a schematic cross-sectional view of a sedimentation tank of a desizing device for recycled water of rib knitted polyester fabric according to an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of a scooping box of a rib knitted polyester fabric recycling water desizing device according to an embodiment of the utility model;

[0021] Figure 4 This is a schematic cross-sectional view of a scooping box of a rib knitted polyester fabric recycling water desizing device according to an embodiment of the present invention;

[0022] Figure 5 This is a schematic structural diagram of a scraping and sweeping frame of a rib knitted polyester fabric recycling water desizing device according to an embodiment of the utility model;

[0023] Figure 6 This is a schematic cross-sectional structural diagram of an auxiliary plate of a rib knitted polyester fabric recycling water desizing device according to an embodiment of the utility model.

[0024] The markings in the figure are: 1. Sedimentation tank; 2. Salvage box; 3. Auxiliary plate; 4. Scraping frame; 5. Frame; 6. Connecting plate; 7. Motor; 8. Threaded rod; 9. Stretching section; 10. Reserved section; 11. Rotor; 12. First tension spring; 13. Push plate; 14. Second tension spring; 15. Stop block; 16. Guide groove; 17. Moving block; 18. Spring; 19. Collection box; 20. Hydraulic cylinder; 21. Leakage trough. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0026] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the usual meanings understood by people with ordinary skills in the field to which this utility model belongs. The "first", "second" and similar words used in this utility model do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0027] like Figures 1 to 6 As shown, the specific embodiment of the utility model provides a rib knitted polyester fabric recycling water desizing device, including a sedimentation tank 1, a scooping box 2 for salvaging debris is provided in the sedimentation tank 1, and an auxiliary plate 3 is provided in the scooping box 2; a push-sweep assembly is provided in the scooping box 2 for discharging debris from the inner cavity of the scooping box 2. By setting the push-sweep assembly, large particles and floating debris scooped in the scooping box 2 can be discharged to the outside, thereby cleaning the scooping box 2 to facilitate the next scooping work in the sedimentation tank 1. The push-sweep assembly includes a sliding A scraping frame 4 is connected to the scoop box 2 for pushing the debris to move, and a rope for pulling the scraping frame 4 is fixedly connected to the scraping frame 4; it also includes a connecting component provided at the bottom end of the scoop box 2 for tilting the scoop box 2. By setting the connecting component, the scoop box 2 can be tilted when processing and discharging large particles and floating objects in the scoop box 2, thereby facilitating the discharge of large particles and floating objects in the scoop box 2. The connecting component includes a frame 5 rotatably connected to the scoop box 2, and a connecting plate 6 is provided at the bottom end of the scoop box 2.

[0028] like Figures 1 to 6As shown, specifically, a leakage groove 21 is provided on the bottom end of the inner cavity of the scoop box 2 and the auxiliary plate 3. By setting the leakage groove 21, after the recycled water is discharged into the sedimentation tank 1, the frame 5 is raised to drive the scoop box 2 and the auxiliary plate 3 to move upward, so that the large particles and floating objects precipitated in the sedimentation tank 1 are salvaged with the cooperation of the scoop box 2 and the auxiliary plate 3. When the scoop box 2 is separated from the sedimentation tank 1, the recycled water can flow into the sedimentation tank 1 through the leakage groove 21, and the large particles and floating objects will be filtered out. The frame 5 is slidably connected to the sedimentation tank 1 In the middle chute, a motor 7 for driving the frame 5 to rise and move is fixedly installed on the sedimentation tank 1. A threaded rod 8 is fixedly connected to the output shaft of the motor 7, and the threaded rod 8 is threadedly connected to the frame 5. The starting motor 7 drives the threaded rod 8 to rotate. The rotation of the threaded rod 8 causes the frame 5 to move upward in the chute of the sedimentation tank 1. The rope is divided into a stretching section 9 and a reserved section 10. The end of the stretching section 9 is fixedly connected to the scraping frame 4, and the reserved section 10 is fixedly connected to the bottom end of the inner cavity of the sedimentation tank 1. A rotating wheel 11 is rotatably connected in the scooping box 2, and the stretching section 9 is connected to the rotating wheel. The wheel 11 is slidably connected, and a first tension spring 12 for moving and resetting the scraping frame 4 is fixedly connected between the scraping frame 4 and the scoop box 2. A push plate 13 for pushing the auxiliary plate 3 to move is fixedly connected to the scraping frame 4. The frame 5 moves upward to drive the scoop box 2 and the scraping frame 4 inside it to move upward. As a result, the rope of the reserved section 10 is pulled by the stretching section 9 during the upward movement of the scraping frame 4. The setting of the rotating wheel 11 allows the rope to slide on the rotating wheel 11, thereby reducing the friction generated by the rope. As the scraping frame 4 continues to rise and the scoop box 2 moves out During the process of settling the sedimentation tank 1, the reserved section 10 is gradually straightened while being pulled, until the scoop box 2 and the scraping frame 4 are moved out of the sedimentation tank 1, and the reserved section 10 and the stretching section 9 are in a straightened state. At this time, as the scoop box 2 continues to rise, the scraping frame 4 gradually slides and rubs on the inner cavity of the scoop box 2 under the pulling action of the reserved section 10 and the stretching section 9, thereby scraping and cleaning the large particles and floating objects in the inner cavity of the scoop box 2, and the movement of the scraping frame 4 drives the push plate 13 to move, and at the same time causes the first tension spring 12 to be stretched under force to generate a reaction force.

[0029] like Figures 1 to 6As shown, specifically, a guide groove 16 is provided in the frame 5, and a moving block 17 is slidably connected in the guide groove 16, and a spring 18 is fixedly connected between the moving block 17 and the frame 5, and the connecting plate 6 is rotatably connected between the moving block 17 and the scooping box 2. When the rope pulls the scraping frame 4 to move on the inner surface of the scooping box 2, the scraping frame 4 is subjected to a part of the downward force, so that the scooping box 2 rotates and tilts on the frame 5. The scooping box 2 that rotates and tilts makes the moving block 17 move in the guide groove 16 through the connecting plate 6 at the bottom end, so that the moving block 17 pushes the spring 18 to cause it to contract under force and generate a reaction force. A collecting box 19 is slidably connected to one side of the sedimentation tank 1, and a hydraulic cylinder 20 is fixedly installed on the sedimentation tank 1, and the hydraulic cylinder 20 is fixedly connected to the collecting box 19. After the scooping box 2 moves out of the sedimentation tank 1 and is at the top end of the sedimentation tank 1, the hydraulic cylinder 20 can be started to drive the collecting box 19 to move. The second tension spring 14 is stretched under the force of the force, and the auxiliary plate 3 is gradually moved out of the scoop box 2 so that the large particles and floating objects cleaned and pushed by the scraping frame 4 in the scoop box 2 can fall into the collection box 19 at the bottom.

[0030] like Figures 1 to 6 As shown, specifically, after the large particles and floating objects in the scoop box 2 are cleaned, the hydraulic cylinder 20 is started to reset the collection box 19, and the reverse driving motor 7 causes the threaded rod 8 to rotate in the reverse direction and causes the frame 5 to drive the scoop box 2 to move downward and reset. The downward movement of the scoop box 2 drives the scraping frame 4 to move downward. At this time, the rope no longer pulls the scraping frame 4, so that the scraping frame 4 moves and resets on the inner surface of the scoop box 2 under the reaction force of the first tension spring 12. During the movement and reset process of the scraping frame 4, the scoop box 2 is no longer subjected to pressure. The movable block 17 is moved and reset under the reaction force of the spring 18, and then the scoop box 2 is rotated and reset on the frame 5 under the cooperation of the connecting plate 6, and gradually resets from the tilted state and no longer tilts. The reset of the scraping frame 4 drives the push plate 13 to move and disengage from the block 15, so that the block 15 is no longer subjected to the force and the auxiliary plate 3 is gradually moved and reset under the reaction force of the second tension spring 14. In the process of gradually moving downward, the frame 5 causes the scoop box 2 to gradually enter the sedimentation tank 1 and then stops driving the motor 7 to complete the operation.

[0031] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Within the scope of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0032] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A rib knitted polyester fabric recycling water desizing device, comprising a sedimentation tank (1), characterized in that: The sedimentation tank (1) is provided with a scooping box (2) for scooping debris, and the scooping box (2) is provided with an auxiliary plate (3); The scoop box (2) is provided with a push-sweep assembly for discharging debris from the inner cavity of the scoop box (2). The push-sweep assembly includes a scraper frame (4) slidably connected to the scoop box (2) for pushing the debris to move. A rope for pulling the scraper frame (4) is fixedly connected to the scraper frame (4). It also includes a connection assembly provided at the bottom end of the scoop box (2) for tilting the scoop box (2), the connection assembly including a frame (5) rotatably connected to the scoop box (2), and a connection plate (6) provided at the bottom end of the scoop box (2).

2. The rib knitted polyester fabric desizing device according to claim 1, characterized in that: The frame (5) is slidably connected in a chute in the sedimentation tank (1); a motor (7) for driving the frame (5) to elevate and move is fixedly mounted on the sedimentation tank (1); a threaded rod (8) is fixedly connected to an output shaft of the motor (7), and the threaded rod (8) is threadedly connected to the frame (5).

3. The desizing device for recycled water of rib knitted polyester fabric according to claim 1, characterized in that: The rope is divided into a stretching section (9) and a reserved section (10), the end of the stretching section (9) is fixedly connected to the scraping frame (4), and the reserved section (10) is fixedly connected to the bottom end of the inner cavity of the sedimentation tank (1), a rotating wheel (11) is rotatably connected in the scooping box (2), and the stretching section (9) is slidably connected to the rotating wheel (11).

4. The desizing device for recycled water of rib knitted polyester fabric according to claim 1, characterized in that: A first tension spring (12) for moving and resetting the scraping frame (4) is fixedly connected between the scraping frame (4) and the scooping box (2), and a push plate (13) for pushing the auxiliary plate (3) to move is fixedly connected to the scraping frame (4).

5. The desizing device for recycled water of rib knitted polyester fabric according to claim 4, characterized in that: The auxiliary plate (3) is slidably connected to the scoop box (2), and a second tension spring (14) for moving and resetting the auxiliary plate (3) is fixedly connected between the auxiliary plate (3) and the scoop box (2). A stopper (15) for cooperating with the push plate (13) to push the auxiliary plate (3) to move is fixedly connected to the auxiliary plate (3).

6. The desizing device for recycled water of rib knitted polyester fabric according to claim 1, characterized in that: A guide groove (16) is provided in the frame (5), a moving block (17) is slidably connected in the guide groove (16), and a spring (18) is fixedly connected between the moving block (17) and the frame (5), and the connecting plate (6) is rotatably connected between the moving block (17) and the scooping box (2).

7. The desizing device for recycled water of rib knitted polyester fabric according to claim 1, characterized in that: A collecting box (19) is slidably connected to one side of the sedimentation tank (1), a hydraulic cylinder (20) is fixedly mounted on the sedimentation tank (1), and the hydraulic cylinder (20) is fixedly connected to the collecting box (19).

8. The desizing device for recycled water of rib knitted polyester fabric according to claim 1, characterized in that: The bottom end of the inner cavity of the scooping box (2) and the auxiliary plate (3) are both provided with leakage grooves (21).

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