Dehydration device for slow-rebound sponge

Abstract

The utility model provides a dehydration device for slow-rebound sponge, which relates to the technical field of sponge processing and comprises a dehydration cabin, a dryer, a main drain pipe, a sponge fixing structure and an isolation plate. A driving rotating shaft is inserted in the middle of the dehydration cabin and rotationally connected on two sides; multiple sponge fixing structures are arranged, multiple sponges are dewatered through the centrifugal effect when the rotating shaft is driven to rotate, and the dewatering efficiency is improved; the dryer is arranged, if water in the sponge cannot be completely thrown out only through rotation, the sponge can be dried through hot air generated by the dryer, and water residues are completely eradicated; a water inlet pipe is arranged, if the sponge carries dirt such as oil dirt before being dried and is difficult to throw clean under the centrifugal effect, water can be injected into the dewatering cabin through the water inlet pipe, the rotating shaft is driven to drive the sponge fixing structure to repeatedly pass through the water storage tank, and the sponge is cleaned; the problems that an existing dewatering device is not thorough in dewatering and low in efficiency are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sponge processing, and more specifically, it particularly relates to a dehydration device for slow rebound sponge. Background Technique

[0002] Sponge is a porous material with a soft texture, made of foamed plastic polymer or wood cellulose fiber, which has a strong water absorption property, but it is difficult to completely drain the water in the sponge after water absorption.

[0003] There are various sponge dehydration devices on the market, and their working principles mainly include extrusion method, centrifugal method, drying method, etc. For slow rebound sponge, try not to cause large deformation to the sponge by extrusion before use, that is, the extrusion method is not suitable for dehydrating slow rebound sponge; and if only relying on high-temperature baking to remove the water in the sponge, the high temperature itself will cause certain damage to the sponge. Therefore, the slow rebound sponge is most suitable for dehydrating by centrifugally drying the water inside the sponge. However, it often takes a long time to dry the sponge, and it is difficult to completely drain the water in the sponge. How to improve the dehydration efficiency has become a thinking direction for improving the dehydration device. Content of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a dehydration device for slow rebound sponge to solve the problems of incomplete dehydration and low efficiency of the existing dehydration device.

[0005] The utility model provides a dehydration device for slow rebound sponge, which is achieved by the following specific technical means:

[0006] A dehydration device for slow rebound sponge includes a dehydration chamber, a sealing cover plate, angle iron brackets, a driving rotating shaft, a dryer, a air supply duct, an exhaust port, a water inlet pipe, a branch drain pipe, a collecting pipe, a main drain pipe, a control valve, a motor base A, a motor A, a centrifugal stabilizing structure, a fixed outer ring, a support frame, a sponge fixing structure, a fixing frame, a partition plate, ventilation holes, fan blades, bevel gear A, bevel gear B, a motor B, a motor base B and a limiting plate;

[0007] The overall dehydration chamber is in a capsule shape. The dehydration chamber is fixedly installed on an angle iron bracket. An opening is provided in the middle above the dehydration chamber, and a sealing cover plate is hinged at the opening. A driving rotating shaft is inserted through the middle of the dehydration chamber and is rotatably connected on both sides. The dryer is connected to the dehydration chamber from the left through an air supply duct. An exhaust port is provided at a position above the right side of the dehydration chamber. A water inlet pipe is connected to the back of the dehydration chamber. Four branch drain pipes are connected to the lower part of the dehydration chamber. The lower part of the branch drain pipes converges on a collecting pipe, and the end of the collecting pipe is connected to a main drain pipe. A control valve is installed on the main drain pipe. A motor seat A is welded on the right side of the outer wall of the dehydration chamber. A motor A is bolted to the motor seat A. The rotating shaft of the motor A is fixedly connected to one end of the driving rotating shaft. The driving rotating shaft is inserted through three centrifugal stabilizing structures to form a rotating connection. The centrifugal stabilizing structure includes a fixed outer ring and a support frame. The fixed outer ring is closely attached to the inner wall of the dehydration chamber. A support frame is fixedly connected in the middle of the fixed outer ring. A perforation provided in the middle of the support frame is inserted through by the driving rotating shaft to form a rotating connection. The driving rotating shaft is fixedly connected with thirty-six sponge fixing structures through six groups of fixing frames. The distances between the fixing frames are equal. An isolation plate is provided at a position on the left side of the dehydration chamber away from the sealing cover plate. Dense ventilation holes are opened on the isolation plate. The isolation plate divides the inner part of the dehydration chamber into two spaces. The driving rotating shaft is inserted through the middle of the isolation plate and forms a rotating connection. A fan blade is axially connected to the left side of the driving rotating shaft on the isolation plate. On the other side of the coaxial connection of the fan blade, a bevel gear A is fixedly connected. A bevel gear B is vertically meshed above the bevel gear A. The bevel gear B is fixedly connected to the rotating shaft of the motor B. The motor B is installed in a motor seat B provided on the left side of the dehydration chamber. Two limiting plates are provided in the dehydration chamber to limit the rotating shaft of the motor B.

[0008] Further, there is a certain height from the bottom of the inner wall of the dehydration chamber to the lowest position of the opening of the sealing cover plate. When the sponge fixing structure rotates to the lowest position along with the driving rotating shaft, it is below the opening of the dehydration chamber.

[0009] Further, an overflow pipe is connected to the lower position at the back of the dehydration chamber. The other end of the overflow pipe is connected to the main drain pipe, and the connection position of the overflow pipe is below the control valve.

[0010] Further, the position where the overflow pipe is connected to the dehydration chamber is slightly lower than the height of the opening of the dehydration chamber.

[0011] Further, a water flow filter is installed on the main drain pipe below the connection position of the overflow pipe.

[0012] Further, the sponge fixing structure includes a box body, a box cover, a water flow perforation, a dehydration hole, a plug pin and a plug block. The bottom of the box body of the sponge fixing structure is fixedly connected to one end of the fixing frame away from the driving rotating shaft. A square opening is provided above the box body. The box cover is hinged at the opening of the box body. Dense dehydration holes are provided on the upper end surface of the box body and the box cover. Several square water flow perforations are opened on the front and back sides of the box body. A plug block is fixedly connected below the box cover. The plug pin is inserted into the plug block after passing through the box body from the left.

[0013] Furthermore, a water baffle is provided on the right side of the partition board. The water baffle is close to the partition board, and the height of the water baffle is slightly higher than the lowest height of the opening of the dehydration chamber.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. By arranging multiple groups of sponge fixing structures, when the driving rotating shaft rotates, multiple sponges are dehydrated simultaneously through centrifugal force, improving the dehydration efficiency.

[0016] 2. By arranging a dryer, if the water in the sponge cannot be completely thrown out only by rotation, the hot air generated by the dryer can be used to dry the sponge, eliminating water residue.

[0017] 3. By arranging a water inlet pipe, if the sponge is contaminated with oil or other dirt before drying and is difficult to be thrown clean under centrifugal force, water can be injected into the dehydration chamber through the water inlet pipe, and the driving rotating shaft drives the sponge fixing structure to repeatedly pass through the water storage tank to clean the sponge. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the utility model.

[0019] Figure 2 is the utility model Figure 1 rear view.

[0020] Figure 3 is a schematic structural diagram of the sponge fixing structure of the utility model.

[0021] Figure 4 is a schematic structural diagram of the storage box of the utility model.

[0022] Figure 5 is a schematic structural diagram of the centrifugal stability structure of the utility model.

[0023] Figure 6 is a schematic structural diagram of the utility model in a partially cut state.

[0024] In the figure, the corresponding relationship between the component names and the drawing reference numerals is as follows:

[0025] 1. Dehydration chamber; 2. Sealing cover plate; 3. Angle iron bracket; 4. Driving rotating shaft; 5. Dryer; 6. Air supply duct; 7. Exhaust port; 8. Water inlet pipe; 9. Branch drain pipe; 10. Manifold pipe; 11. Main drain pipe; 12. Control valve; 13. Overflow pipe; 14. Water flow filter; 15. Motor base A; 16. Motor A; 17. Centrifugal stability structure; 171. Fixed outer ring; 172. Support frame; 18. Sponge fixing structure; 181. Box body; 182. Box cover; 183. Water flow perforation; 184. Dehydration hole; 185. Plug; 186. Insert block; 19. Fixed frame; 20. Partition board; 21. Ventilation hole; 22. Water baffle; 23. Fan blade; 24. Bevel gear A; 25. Bevel gear B; 26. Motor B; 27. Motor base B; 28. Limit plate. Detailed implementation manners

[0026] The following further describes in detail the implementation manners of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0027] Embodiment:

[0028] As shown in the attached Figure 1 to the attached Figure 6 figure:

[0029] The present utility model provides a dehydration device for slow rebound sponge, including a dehydration chamber 1, a sealing cover plate 2, an angle iron bracket 3, a driving rotating shaft 4, a dryer 5, an air supply duct 6, an exhaust port 7, a water inlet pipe 8, a branch drain pipe 9, a manifold pipe 10, a main drain pipe 11, a control valve 12, a motor base A 15, a motor A 16, a centrifugal stability structure 17, a fixed outer ring 171, a support frame 172, a sponge fixing structure 18, a fixed frame 19, a partition board 20, a ventilation hole 21, a fan blade 23, a bevel gear A 24, a bevel gear B 25, a motor B 26, a motor base B 27 and a limit plate 28;

[0030] The dehydration chamber 1 is generally in a capsule shape. The dehydration chamber 1 is fixedly installed on the angle iron bracket 3. There is an opening in the middle above the dehydration chamber 1, and a sealing cover plate 2 is hinged at the opening. The driving rotating shaft 4 penetrates through the middle of the dehydration chamber 1 and forms a rotating connection on both sides. The dryer 5 is connected to the dehydration chamber 1 from the left through the air supply pipeline 6. An exhaust port 7 is arranged at the upper right position of the dehydration chamber 1. The water inlet pipe 8 is connected to the back of the dehydration chamber 1. Four branch drain pipes 9 are connected to the lower part of the dehydration chamber 1. The branch drain pipes 9 converge into the collecting pipe 10 below, and the end of the collecting pipe 10 is connected to the main drain pipe 11. A control valve 12 is installed on the main drain pipe 11. A motor seat A15 is welded on the right outer wall of the dehydration chamber 1. A motor A16 is bolted to the motor seat A15. The rotating shaft of the motor A16 is fixedly connected to one end of the driving rotating shaft 4. The driving rotating shaft 4 penetrates through three centrifugal stabilizing structures 17 to form a rotating connection. The centrifugal stabilizing structure 17 includes a fixed outer ring 171 and a support frame 172. The fixed outer ring 171 is closely attached to the inner wall of the dehydration chamber 1. A support frame 172 is fixedly connected in the middle of the fixed outer ring 171. The perforation arranged in the middle of the support frame 172 is penetrated by the driving rotating shaft 4 to form a rotating connection. The driving rotating shaft 4 is fixedly connected with thirty-six sponge fixing structures 18 through six groups of fixing frames 19. The distances between the fixing frames 19 are equal. An isolation plate 20 is arranged at the position where the left side of the dehydration chamber 1 is separated from the sealing cover plate 2. A dense ventilation hole 21 is opened on the isolation plate 20. The isolation plate 20 divides the inner part of the dehydration chamber 1 into two spaces. The driving rotating shaft 4 penetrates through the middle of the isolation plate 20 and forms a rotating connection. A fan blade 23 is axially connected to the left side of the isolation plate 20 on the driving rotating shaft 4. A bevel gear A24 is fixedly connected to the other side of the shaft of the fan blade 23. A bevel gear B25 is vertically meshed above the bevel gear A24. The bevel gear B25 is fixedly connected to the rotating shaft of the motor B26. The motor B26 is installed in the motor seat B27 arranged on the left side of the dehydration chamber 1. Two limiting plates 28 are arranged in the dehydration chamber 1 to limit the rotating shaft of the motor B26.

[0031] Among them, as Figure 1 shown, there is a certain height from the bottom of the inner wall of the dehydration chamber 1 to the lowest position of the opening of the sealing cover plate 2. After the control valve 12 is closed, a water storage tank is formed at the bottom of the dehydration chamber 1. When the sponge fixing structure 18 rotates to the lowest position along with the driving rotating shaft 4, it is below the opening of the dehydration chamber 1. As the driving rotating shaft 4 rotates, the water flow in the water storage tank repeatedly flushes the sponge placed in the sponge fixing structure 18.

[0032] Among them, as Figure 1 shown, an overflow pipe 13 is connected to the lower position at the back of the dehydration chamber 1. The position where the overflow pipe 13 is connected to the dehydration chamber 1 is slightly lower than the opening height of the dehydration chamber 1. The other end of the overflow pipe 13 is connected to the main drain pipe 11, and the connection position of the overflow pipe 13 is below the control valve 12, so as to prevent excessive water injection into the dehydration chamber 1 before cleaning the sponge, making the water injection height higher than the opening height, and water will leak or flow out from the contact gap between the dehydration chamber 1 and the plate sealing cover plate 2 under the state of too high water pressure.

[0033] Among them, as Figure 1 shown, a water flow filter 14 is installed on the main drain pipe 11 below the interface position of the overflow pipe 13 to prevent the direct discharge of the water used for cleaning the sponge, and the oil stains therein will damage the environment.

[0034] Among them, as Figure 4 shown, the sponge fixing structure 18 includes a box body 181, a box cover 182, water flow perforations 183, dehydration holes 184, a bolt 185 and a plug 186; the bottom of the box body 181 of the sponge fixing structure 18 is fixedly connected to one end of the fixing frame 19 away from the driving rotating shaft 4, a square opening is provided above the box body 181, a box cover 182 is hinged to the box body 181 at the opening, the box cover 182 is opened before the dehydration operation to put the sponge into the box body 181, dense dehydration holes 184 are provided on the upper end surface of the box body 181 and the box cover 182, and when the driving rotating shaft 4 rotates, the water in the sponge is discharged outward through the dehydration holes 184 under the centrifugal force, several square water flow perforations 183 are opened on the front and rear sides of the box body 181, during the cleaning process, the water flows into the box body 181 from the water flow perforations 183 on one side and then flows out from the water flow perforations 183 on the other side; a plug 186 is fixedly connected below the box cover 182; the bolt 185 is inserted into the plug 186 after passing through the box body 181 from the left side to limit and fix the box cover 182 during dehydration.

[0035] Among them, as Figure 6 shown, a water baffle 22 is arranged on the right side of the partition plate 20, the water baffle 22 is close to the partition plate 20, and the height of the water baffle 22 is slightly higher than the lowest height of the opening of the dehydration chamber 1 to prevent the water in the water storage tank from flowing into the space on the right side of the partition plate 20 through the ventilation holes 21 during the sponge cleaning process, causing the fan blades 23 to be corroded by long-term contact with water.

[0036] The specific usage method and function of this embodiment:

[0037] In the present utility model, first open the sealing cover plate 2, open the lid 182 of the sponge fixing structure 18 at the opening of the dehydration chamber 1, put the sponge into the box body 181, then close the lid 182, insert the bolt 185 for fixation, jog the motor A16 to slightly rotate the driving rotating shaft 4, so that the sponge fixing structure 18 on the other side turns to the opening of the dehydration chamber 1, and repeat the above sponge fixing steps; after completion, close the sealing cover plate 2, start the motor A16 to drive the driving rotating shaft 4 to drive the sponge fixing structure 18 to rotate, the water in the sponge is thrown onto the inner wall of the dehydration chamber 1 by the dehydration holes 184 under the centrifugal action, gradually slides to the bottom of the dehydration chamber 1, and finally is discharged from the dehydration chamber 1 through the branch drain pipe 9, the collecting pipe 10 and the main drain pipe 11; then close the control valve 12, start the dryer 5, the hot air is generated by the dryer 5 and enters the left side inside the dehydration chamber 1 through the air supply duct 6, start the motor B26, the bevel gear A24 and the bevel gear B25 mesh and rotate to drive the fan blade 23 to rotate, convey the hot air to the right side of the dehydration chamber 1, the hot air dries the sponge in the sponge fixing structure 18, and is blown out from the exhaust port 7; finally, open the sealing cover plate 2 and take out the sponge in the sponge fixing structure 18.

[0038] Where the present utility model is not described in detail, it is the well-known technology of those skilled in the art.

Claims

1. A dehydration device for a slow-rebound sponge, characterized in that: It comprises a dehydration chamber (1), a sealing cover plate (2), an angle iron bracket (3), a driving shaft (4), a drying machine (5), an air supply duct (6), an exhaust port (7), a water inlet pipe (8), a branch drainage pipe (9), a collection pipe (10), a main drainage pipe (11), a control valve (12), a motor seat A (15), a motor A (16), a centrifugal stabilizing structure (17), a fixed outer ring (171), a support frame (172), a sponge fixing structure (18), a fixing frame (19), an isolation plate (20), a ventilation hole (21), a fan blade (23), a bevel gear A (24), a bevel gear B (25), a motor B (26), a motor seat B (27) and a limit plate (28); The dehydration chamber (1) is in the shape of a capsule as a whole. The dehydration chamber (1) is fixedly mounted on an angle iron bracket (3). An opening is arranged in the middle of the upper part of the dehydration chamber (1), and a sealing cover plate (2) is hingedly connected to the opening. A driving shaft (4) is inserted in the middle of the dehydration chamber (1) and a rotation connection is formed on both sides. The dryer (5) is connected to the dehydration chamber (1) from the left side through an air supply duct (6). An exhaust port (7) is arranged at the upper right side of the dehydration chamber (1). A water inlet pipe (8) is connected to the back of the dehydration chamber (1). Four branch drainage pipes (9) are connected to the lower part of the dehydration chamber (1). The lower part of the branch drainage pipes (9) converges to form a water supply pipe (7). The dehydration chamber (1) is connected to a main drain pipe (11), and a control valve (12) is installed on the main drain pipe (11); a motor seat A (15) is welded on the right side of the outer wall of the dehydration chamber (1), and a motor A (16) is bolted to the motor seat A (15). The rotating shaft of the motor A (16) is fixedly connected to one end of the driving rotating shaft (4), and the driving rotating shaft (4) is inserted through three centrifugal stabilizing structures (17) to form a rotation connection. The centrifugal stabilizing structures (17) include a fixed outer ring (171) and a support frame (172). The fixed outer ring (171) is tightly attached to the dehydration chamber (1). The inner wall of the water tank (1) is fixedly connected to a support frame (172) in the middle of the fixed outer ring (171), and the through hole arranged in the middle of the support frame (172) is inserted by the driving shaft (4) to form a rotation connection; the driving shaft (4) is fixedly connected to thirty-six groups of sponge fixing structures (18) through six groups of fixing frames (19), and the distances between the fixing frames (19) are equal; an isolation plate (20) is arranged at the left side of the dehydration tank (1) at a position separated from the sealing cover plate (2), and the isolation plate (20) is provided with dense ventilation holes (21), and the isolation plate (20) divides the interior of the dehydration tank (1) into two air spaces. The isolation plate (20) is interlaced with a driven shaft (4) in the middle to form a rotation connection. The driving shaft (4) is axially connected to a fan blade (23) on the left side of the isolation plate (20). The other side of the fan blade (23) is fixedly connected to a bevel gear A (24). A bevel gear B (25) is vertically meshed above the bevel gear A (24). The bevel gear B (25) is fixedly connected to the shaft of a motor B (26). The motor B (26) is installed in a motor seat B (27) arranged on the left side of the dehydration chamber (1). Two limit plates (28) are arranged in the dehydration chamber (1) to limit the shaft of the motor B (26).

2. A dehydration device for a slow-rebound sponge as claimed in claim 1, characterized in that: There is a certain height between the bottom of the inner wall of the dehydration chamber (1) and the lowest position of the opening of the sealing cover plate (2); the sponge fixing structure (18) is located below the opening of the dehydration chamber (1) when the driving shaft (4) rotates to the lowest position.

3. The dehydration device for a slow-rebound sponge according to claim 1, characterized in that: The back of the dehydration chamber (1) is connected to an overflow pipe (13) at a lower position, the other end of the overflow pipe (13) is connected to the main drainage pipe (11), and the interface position of the overflow pipe (13) is below the control valve (12).

4. A dehydration device for a slow-rebound sponge as claimed in claim 3, characterized in that: The position where the overflow pipe (13) is connected to the dehydration chamber (1) is slightly lower than the opening height of the dehydration chamber (1).

5. The dehydration device for a slow-rebound sponge according to claim 1, characterized in that: A water flow filter (14) is installed on the main drainage pipe (11) below the interface position of the overflow pipe (13).

6. The dehydration device for a slow-rebound sponge according to claim 1, characterized in that: The sponge fixing structure (18) comprises a box body (181), a box cover (182), water flow through holes (183), dehydration holes (184), a latch (185) and an insert block (186); the bottom of the box body (181) of the sponge fixing structure (18) is fixedly connected to an end of the fixing frame (19) away from the driving shaft (4); a square opening is arranged above the box body (181); the box body (181) is hingedly connected with the box cover (182) at the opening; dense dehydration holes (184) are arranged on the upper end surface of the box body (181) and the box cover (182); a plurality of square water flow through holes (183) are opened on the front and rear sides of the box body (181); the insert block (186) is fixedly connected below the box cover (182); the latch (185) penetrates the box body (181) from the left side and then is inserted into the insert block (186).

7. The dehydration device for a slow-rebound sponge according to claim 1, characterized in that: A water baffle (22) is arranged on the right side of the isolation plate (20), the water baffle (22) is closely attached to the isolation plate (20), and the height of the water baffle (22) is slightly higher than the lowest height of the opening of the dehydration chamber (1).

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