Sludge homogenizing and discharging device for plate-and-frame machine in water plant
By designing a sludge homogeneous unloading device supporting the base and sliding plate, the drive mechanism of the cylinder and spring is used to realize the homogeneous unloading of the sludge plate frame, solving the problem of low sludge unloading efficiency in the existing technology and improving the Work efficiency and stability.
Patent Information
- Application Number
- CN202421084411.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-01-03
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing deep dehydrated sludge homogenous unloading device used in water plant plate and frame machines cannot homogenize the sludge inside the plate and frame machines according to the needs of use, resulting in wasting time and energy of staff and reducing work efficiency.
A homogeneous unloading device for sludge including supporting base, slide chute, sliding plate, cylinder and spring is designed. The movement of the sliding plate and arc plate is driven by the cylinder, and the extrusion of the sludge plate frame is achieved by using elastic deformation and Homogeneous unloading, combined with the design of limit blocks and shock absorbing columns, ensure uniformity and efficiency of the unloading process.
The homogeneous unloading of the sludge inside the board frame machine according to the needs of use is realized, saving staff time and energy, improving work efficiency, and improving the stability of the unloading process through elastic structure and shock absorption design.
Smart Images
Figure CN222286496U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of water plants, in particular to a sludge homogenizing unloading device for a plate-frame machine in a water plant. Background Art
[0002] In the production process of water plants, sewage containing sludge and chemical additives is an inevitable by-product. The water plant uses plate and frame filter presses in the sludge workshop to deeply dehydrate the sewage and convert it into sludge with a moisture content of less than 60%. The sludge after plate and frame filter pressing is sent to the sludge hopper via a belt conveyor.
[0003] At the same time, the application number is 202321270731.9, which is a deep dewatered sludge homogenizing unloading device for a water plant plate frame machine. It relates to the technical field of unloading devices, including a frame, a positioning mechanism is arranged on the right side of the frame, a moving mechanism is arranged inside the frame, and a feeding mechanism is arranged on the front of the positioning mechanism; the feeding mechanism includes a motor box, the motor box is arranged on the top of the fixed rod, the fixed rod is fixedly arranged on the inner side of the feeding mechanism, the first motor is arranged on the inner side of the motor box, the top of the transmission rod passes through the bottom of the motor box, and the blade is fixedly arranged on the bottom of the transmission rod; the moving mechanism includes a second motor, the second motor is fixedly arranged on the top of the inner side of the frame, the reciprocating screw passes through the right side of the frame and is connected to the second motor by transmission, the sliding rod is fixedly arranged on the top of the right side of the frame, and the sliding block is sleeved on the outer side of the reciprocating screw. The utility model has the advantages of more uniform feeding and can also break up large soil.
[0004] However, in the implementation of relevant technologies, the following problems were found: a deep dewatered sludge homogenizing unloading device for a plate and frame machine in a water plant was unable to homogenize and unload the sludge inside the plate and frame machine according to usage requirements during use, wasting a lot of time and energy of the staff and reducing work efficiency.
[0005] Therefore, we proposed a sludge homogenizing and discharging device for plate and frame blower in water plant. Utility Model Content
[0006] In order to solve the problems raised in the above background technology, the utility model provides a sludge homogenizing unloading device for a plate and frame machine in a water plant, which has the advantage of being able to homogenize and unload the sludge inside the plate and frame machine according to usage requirements during use, saving a lot of time and energy of the staff and improving work efficiency.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a sludge homogenizing and unloading device for a plate and frame machine in a water plant, comprising a supporting base, a second slide groove is provided at the top of the supporting base, a second sliding plate is slidably provided inside the second slide groove, a telescopic plate is slidably provided inside the second sliding plate, a second spring is sleeved on the outer side of the telescopic plate, and the other end of the second spring is fixedly connected to the inside of the second sliding plate.
[0008] Preferably, a first slide groove is provided at the top of the support base, a first sliding plate is slidably provided inside the first slide groove, a limit block is fixedly provided on the outer side of the first sliding plate, and a limit plate is detachably provided at the top of the support base.
[0009] Preferably, a fixing block is fixedly provided on one side of the second sliding groove, a first spring is fixedly provided on the outer side of the fixing block, and the other end of the first spring is fixedly connected to the second sliding plate.
[0010] Preferably, a shock absorbing column is slidably provided inside the second sliding plate, and a shock absorbing spring is fixedly provided outside the shock absorbing column, and the other end of the shock absorbing spring is fixedly connected to the second sliding plate.
[0011] Preferably, a limiting column is fixedly provided inside the second sliding groove, and the limiting column is in contact with the outer side of the shock absorbing column.
[0012] Preferably, a support plate is fixedly provided at the top of the second sliding plate, a rotating plate is rotatably provided at the top of the support plate, a third spring is fixedly provided at the bottom end of the rotating plate, and a sludge plate frame is fitted on the outer side of the upper part of the rotating plate.
[0013] Preferably, an arc-shaped plate is rotatably provided on the other side of the top end of the support plate, and a fourth spring is fixedly provided on the bottom end of the arc-shaped plate.
[0014] Preferably, a cylinder is fixedly provided on the outer side of the support base, and an output end of the cylinder passes through the support base and is fixedly connected to the first sliding plate.
[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0016] 1. The utility model sets a support plate, and the second sliding plate moves while driving the support plate and the arc plate to move. When the second sliding plate moves forward, the sludge plate frame squeezes the arc plate, and the fourth spring undergoes elastic deformation to stretch and shrink. When the second sliding plate moves backward, the sludge plate frame squeezes the rotating plate, and the third spring undergoes elastic deformation to stretch and shrink, so that the sludge inside the plate and frame machine can be homogenously discharged according to the use requirements during use, which saves a lot of time and energy of the staff and improves the work efficiency.
[0017] 2. The utility model sets a second sliding plate and starts the cylinder. The output end of the cylinder moves and drives the limit block outside the first sliding plate to move. When the output end of the cylinder contracts, it drives the limit block to move backward. The limit block moves backward and drives the telescopic plate to move backward. When the telescopic plate moves to fit with the limit plate, the telescopic plate is squeezed and moves backward. The telescopic plate moves to separate from the limit block. The first spring outside the fixed block undergoes elastic deformation to stretch and contract to push the second sliding plate to slide. The movement of the second sliding plate drives the shock-absorbing column to move. When the shock-absorbing column moves to fit with the limit column, the shock-absorbing spring undergoes elastic deformation to perform shock-absorbing and limit the second sliding plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 It is a schematic diagram of the side structure of the utility model;
[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;
[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model.
[0022] In the figure: 1. support base; 2. first slide groove; 3. second slide groove; 4. first sliding plate; 5. cylinder; 6. limit block; 7. limit plate; 8. fixed block; 9. first spring; 10. second sliding plate; 11. telescopic plate; 12. second spring; 13. shock-absorbing column; 14. shock-absorbing spring; 15. limit column; 16. support plate; 17. rotating plate; 18. third spring; 19. arc plate; 20. fourth spring; 21. sludge plate frame. 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] like Figures 1 to 4As shown, the utility model provides a sludge homogenizing and unloading device for a plate and frame machine in a water plant, comprising a supporting base 1, a second slide groove 3 is provided at the top of the supporting base 1, a second sliding plate 10 is slidably provided inside the second slide groove 3, a telescopic plate 11 is slidably provided inside the second sliding plate 10, a second spring 12 is sleeved on the outer side of the telescopic plate 11, and the other end of the second spring 12 is fixedly connected to the inside of the second sliding plate 10, and the movement of the telescopic plate 11 drives the second spring 12 to undergo elastic deformation to stretch and contract.
[0025] Specifically, a first slide groove 2 is provided at the top of the support base 1, a first sliding plate 4 is slidably provided inside the first slide groove 2, a limit block 6 is fixedly provided on the outer side of the first sliding plate 4, and a limit plate 7 is detachably provided at the top of the support base 1. The limit block 6 moves backward to drive the telescopic plate 11 to move backward. When the telescopic plate 11 moves to fit with the limit plate 7, the telescopic plate 11 is squeezed and moves backward.
[0026] Furthermore, a fixed block 8 is fixedly provided on one side of the second slide groove 3, a first spring 9 is fixedly provided on the outer side of the fixed block 8, and the other end of the first spring 9 is fixedly connected to the second sliding plate 10. The first spring 9 on the outer side of the fixed block 8 undergoes elastic deformation to stretch and contract to push the second sliding plate 10 to slide inside the second slide groove 3.
[0027] Furthermore, a shock absorbing column 13 is slidably provided inside the second sliding plate 10, and a shock absorbing spring 14 is fixedly provided on the outer side of the shock absorbing column 13, and the other end of the shock absorbing spring 14 is fixedly connected to the second sliding plate 10, and the shock absorbing spring 14 undergoes elastic deformation to perform shock absorbing and limiting.
[0028] It is worth noting that a limiting column 15 is fixedly provided inside the second slide groove 3 , and the limiting column 15 is in contact with the outer side of the shock absorbing column 13 , and the movement of the second sliding plate 10 drives the shock absorbing column 13 to move.
[0029] It is worth noting that a support plate 16 is fixedly provided at the top of the second sliding plate 10, a rotating plate 17 is rotatably provided at the top of the support plate 16, a third spring 18 is fixedly provided at the bottom end of the rotating plate 17, and a sludge plate frame 21 is fitted on the outer side of the upper part of the rotating plate 17. When the second sliding plate 10 moves, it drives the support plate 16 and the arc plate 19 to move.
[0030] It is worth mentioning that an arc plate 19 is rotatably provided on the other side of the top of the support plate 16, and a fourth spring 20 is fixedly provided on the bottom end of the arc plate 19. When the second sliding plate 10 moves forward, the sludge plate frame 21 squeezes the arc plate 19, and the fourth spring 20 undergoes elastic deformation to stretch and contract.
[0031] It is worth emphasizing that a cylinder 5 is fixedly provided on the outer side of the support base 1, and the output end of the cylinder 5 passes through the support base 1 and is fixedly connected to the first sliding plate 4. The movement of the output end of the cylinder 5 drives the first sliding plate 4 to slide inside the first sliding groove 2.
[0032] Among them, the cylinder 5 is the prior art and will not be described in detail. At the same time, the utility model also includes a power supply, a controller and a switch, which are not the main technical points of this patent and will not be described in detail. The "front, back, left and right" perspectives of this device are as follows: Figure 1 The direction shown in the figure is used as the reference.
[0033] Working principle: when in use, the staff first starts the cylinder 5 on the outside of the supporting base 1, and the output end of the cylinder 5 moves to drive the first sliding plate 4 to slide inside the first sliding groove 2, and the first sliding plate 4 moves to drive the limit block 6 to move, and when the output end of the cylinder 5 contracts, it drives the limit block 6 to move backward, and the limit block 6 moves backward to drive the telescopic plate 11 to move backward. When the telescopic plate 11 moves to fit with the limit plate 7, the telescopic plate 11 is squeezed and moves backward. The movement of the telescopic plate 11 drives the second spring 12 to undergo elastic deformation to stretch and shrink, and the telescopic plate 11 moves to separate from the limit block 6, and the first spring 9 on the outside of the fixed block 8 undergoes elastic deformation to stretch and shrink to push the second The sliding plate 10 slides inside the second slide groove 3, and the movement of the second sliding plate 10 drives the shock-absorbing column 13 to move. When the shock-absorbing column 13 moves to fit with the limiting column 15, the shock-absorbing spring 14 undergoes elastic deformation to perform shock-absorbing and limiting. The second sliding plate 10 moves and drives the support plate 16 and the arc plate 19 to move. When the second sliding plate 10 moves forward, the sludge plate frame 21 squeezes the arc plate 19, and the fourth spring 20 undergoes elastic deformation to stretch and contract. When the second sliding plate 10 moves backward, the sludge plate frame 21 squeezes the rotating plate 17, and the third spring 18 undergoes elastic deformation to stretch and contract, thereby driving the sludge plate frame 21 to move, and the sludge plate frame 21 moves to homogenize and unload the sludge.
[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0035] 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 sludge homogenizing and discharging device for a plate-and-frame machine in a water plant, comprising a supporting base (1), characterized in that: A second sliding groove (3) is provided at the top of the support base (1), a second sliding plate (10) is slidably provided inside the second sliding groove (3), a telescopic plate (11) is slidably provided inside the second sliding plate (10), a second spring (12) is sleeved on the outer side of the telescopic plate (11), and the other end of the second spring (12) is fixedly connected to the inside of the second sliding plate (10).
2. The sludge homogenizing and discharging device for the plate-frame machine in a water plant according to claim 1 is characterized by: A first sliding groove (2) is provided at the top of the support base (1), a first sliding plate (4) is slidably provided inside the first sliding groove (2), a limit block (6) is fixedly provided on the outer side of the first sliding plate (4), and a limit plate (7) is detachably provided at the top of the support base (1).
3. The sludge homogenizing and discharging device for the plate-frame machine in a water plant according to claim 1 is characterized by: A fixed block (8) is fixedly provided on one side of the second sliding groove (3), a first spring (9) is fixedly provided on the outer side of the fixed block (8), and the other end of the first spring (9) is fixedly connected to the second sliding plate (10).
4. The sludge homogenizing and discharging device for the plate-frame machine in a water plant according to claim 1 is characterized by: A shock absorbing column (13) is slidably provided inside the second sliding plate (10), and a shock absorbing spring (14) is fixedly provided outside the shock absorbing column (13), and the other end of the shock absorbing spring (14) is fixedly connected to the second sliding plate (10).
5. The sludge homogenizing and discharging device for the plate-frame machine in a water plant according to claim 1 is characterized by: A limiting column (15) is fixedly provided inside the second sliding groove (3), and the limiting column (15) is in contact with the outer side of the shock absorbing column (13).
6. The sludge homogenizing and discharging device for the plate-frame machine in a water plant according to claim 1 is characterized by: A support plate (16) is fixedly provided at the top end of the second sliding plate (10), a rotating plate (17) is rotatably provided at the top end of the support plate (16), a third spring (18) is fixedly provided at the bottom end of the rotating plate (17), and a sludge plate frame (21) is fitted on the outer side of the upper part of the rotating plate (17).
7. The sludge homogenizing and discharging device for the plate-frame machine in a water plant according to claim 6 is characterized by: An arc-shaped plate (19) is rotatably provided on the other side of the top end of the support plate (16), and a fourth spring (20) is fixedly provided on the bottom end of the arc-shaped plate (19).
8. The sludge homogenizing and discharging device for the plate-frame machine in a water plant according to claim 1 is characterized by: A cylinder (5) is fixedly provided on the outer side of the support base (1), and an output end of the cylinder (5) passes through the support base (1) and is fixedly connected to the first sliding plate (4).