Filter pressing equipment for environmental protection engineering
By introducing a combination design of screw, spray pipe and cleaning brush into the filter press, the problem of inconvenient cleaning of filter plate residue is solved, achieving a fast and effective cleaning effect and improving the working efficiency of the equipment.
Patent Information
- Application Number
- CN202423056018.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-11
AI Technical Summary
Existing filter press equipment used in environmental protection projects leaves residues adhering to the filter plates after compression, making cleaning inconvenient and affecting work efficiency.
The spray pipe is moved by a drive motor that drives the screw and threaded block to spray liquid to clean the inner wall of the filter plate. At the same time, a cleaning brush is used in conjunction with the spray hole to clean, and the conveyor belt collects impurities to achieve rapid cleaning.
It effectively prevents residue adhesion, improves cleaning efficiency, and ensures the normal working efficiency of the filter press equipment.
Smart Images
Figure CN223490484U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of environmental engineering technology, and in particular to a filter press device for environmental engineering. Background Technology
[0002] Environmental protection engineering refers to projects specifically undertaken for environmental protection. Due to industrial development leading to environmental pollution, these projects address and resolve environmental pollution problems through organized activities by a group of people, based on a set of envisioned goals. The main contents of environmental protection engineering include air pollution prevention and control projects, water pollution prevention and control projects, solid waste treatment and utilization projects, and noise control projects.
[0003] However, an existing filter press used in environmental engineering separates the liquid from the water by squeezing it. After squeezing, the remaining residue adheres to the filter plate, which cannot be cleaned quickly and effectively, thus affecting the efficiency of the filter press. Utility Model Content
[0004] In view of the above problems, this application provides a filter press device for environmental protection engineering to solve the problems of existing filter press devices for environmental protection engineering, which separate the liquid residue from the water by squeezing the liquid, and the residue remaining after squeezing will adhere to the filter plate. During the cleaning process, it is not possible to clean it quickly and effectively, which will affect the working efficiency of the filter press.
[0005] This application provides a filter press device for environmental engineering. It includes: a filter press body, inside which several filter plates are installed; a support is installed on one side of the filter press body; a first motor is installed on the outer wall of one side of the support; a screw is fixedly installed on one side of the first motor; a threaded block is threadedly connected to the outer wall of the screw; an installation block is fixedly installed at the top of the threaded block; a spray pipe is fixedly installed at the bottom of the installation block; and several spray holes are provided on one side of the spray pipe.
[0006] The above scheme drives the first motor to rotate the screw, causing the threaded block to move threadedly on the screw surface, thereby moving the mounting block back and forth, which in turn moves the spray pipe. The liquid in the spray pipe is sprayed through the spray holes to clean the inner wall of the filter plate, preventing impurities from sticking together after filtration.
[0007] In some embodiments, the threaded block is movably fitted inside the limiting groove, which is located at the bottom of the bracket.
[0008] With the above scheme, when the threaded block moves threadedly on the screw surface, the threaded block also slides inside the limiting groove, and the limiting groove also plays a limiting role.
[0009] In some embodiments, a second motor is installed on the inner wall of the mounting block, a rotating rod is fixedly installed on one side of the second motor, a first gear is fixedly installed on one side of the rotating rod, a second gear is meshed with the surface of the first gear, a roller is fixedly installed on one side of the two second gears, and a cleaning brush is installed on the outer wall of the roller.
[0010] The above scheme drives a second motor to rotate a rotating rod, which in turn drives a first gear to rotate. The first gear meshes with the second gears on both sides to rotate, which in turn drives the roller to rotate, thereby driving the cleaning brush to rotate. Combined with the cleaning of the spray nozzles, this improves the cleaning efficiency.
[0011] In some embodiments, a conveyor belt is provided at the bottom end of the filter press body.
[0012] The above method utilizes the conveyor belt to transport the filter impurities from the inner wall of the filter plate, thereby collecting and processing the filter impurities.
[0013] In some embodiments, a third motor is provided on one side of the filter press body, and a threaded rod is fixedly installed on one side of the third motor. A slider is threadedly connected to the surface of the threaded rod, and two sliders are fixed to the inner wall of the support.
[0014] The above solution involves driving a third motor to rotate a threaded rod, causing the slider to move along the surface of the threaded rod, which in turn moves the bracket left and right to adjust the spray cleaning position and thus cover the entire filter plate.
[0015] In some embodiments, the slider is movably sleeved on the inner wall of the slide groove, and the slide groove is symmetrically opened on the outer wall of the filter press body.
[0016] With the above solution, when the slider moves along the threaded surface of the threaded rod, it also slides inside the groove. The groove plays a certain limiting role, preventing the slider from rotating synchronously with the threaded rod.
[0017] The beneficial effects of this utility model are as follows:
[0018] 1. By driving the first motor, the screw is rotated, causing the threaded block to move threadedly on the screw surface, thereby moving the mounting block back and forth, which in turn moves the spray pipe. The liquid in the spray pipe is sprayed through the spray holes to clean the inner wall of the filter plate, preventing impurities from sticking together after filtration. Sticking residue will affect the filter plate's filtration operation, thereby reducing the filtration efficiency.
[0019] 2. By driving the second motor, the rotating rod is rotated, which in turn drives the first gear to rotate. The first gear meshes with the second gears on both sides to rotate, which in turn drives the roller to rotate, thereby driving the cleaning brush to rotate. Combined with the cleaning of the spray nozzle, the rotation can quickly remove the sticky residue, thus improving the cleaning efficiency.
[0020] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below. Attached Figure Description
[0021] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0022] Figure 1 This is a schematic diagram of a filter press device for environmental protection engineering in some embodiments of this application.
[0023] Figure 2 This is a schematic diagram of a partial cross-sectional structure of the bracket in some embodiments of this application.
[0024] Figure 3 The diagram shows the support structure in some embodiments of this application.
[0025] Figure 4 This is a schematic diagram of a partial structure of the mounting block in some embodiments of this application.
[0026] Figure 5 This is a schematic diagram of a partial structure of the filter press body in some embodiments of this application.
[0027] Explanation of reference numerals in the attached figures:
[0028] 1. Filter press body; 2. Filter plate; 3. Support; 4. First motor; 5. Screw; 6. Threaded block; 7. Mounting block; 8. Limiting groove; 9. Spray pipe; 10. Spray hole; 11. Second motor; 12. Rotating rod; 13. First gear; 14. Second gear; 15. Roller; 16. Cleaning brush; 17. Conveyor belt; 18. Third motor; 19. Threaded rod; 20. Sliding block; 21. Slide groove. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0030] The terms "comprising" and "having," and any variations thereof, in the specification, claims, and drawings of this application are intended to cover without excluding other meanings. The words "a" or "an" do not exclude the presence of multiples. Unless otherwise stated, "multiple" means two or more (including two), and similarly, "multiple sets" means two or more (including two sets).
[0031] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0032] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, "connection" or "linkage" in mechanical structures can refer to a physical connection, such as a fixed connection, a detachable connection, or an integral connection. In addition to referring to a physical connection, "connection" or "linkage" in circuit structures can also refer to an electrical connection or a signal connection. For example, it can be a direct connection, i.e., a physical connection, or an indirect connection through at least one intermediate component, as long as the circuit is connected. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0033] To facilitate understanding of the technical solutions in the embodiments of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.
[0034] This application provides a filter press device for environmental engineering. For example... Figures 1-5As shown, it includes: a filter press body 1, several filter plates 2 installed inside the filter press body 1, a support 3 installed on one side of the filter press body 1, a first motor 4 installed on the outer wall of one side of the support 3, a screw 5 fixedly installed on one side of the first motor 4, a threaded block 6 threadedly connected to the outer wall of the screw 5, an installation block 7 fixedly installed at the top of the threaded block 6, a spray pipe 9 fixedly installed at the bottom of the installation block 7, and several spray holes 10 provided on one side of the spray pipe 9.
[0035] By driving the first motor 4, the screw 5 is rotated, causing the threaded block 6 to move threadedly on the surface of the screw 5, thereby driving the mounting block 7 to move back and forth, which in turn drives the spray pipe 9 to move. The liquid in the spray pipe 9 is sprayed through the spray hole 10 to clean the inner wall of the filter plate 2, preventing impurities from sticking together after filtration.
[0036] In the technical solution of this application embodiment, the threaded block 6 is movably sleeved inside the limiting groove 8, and the limiting groove 8 is opened at the bottom end of the bracket 3.
[0037] When the threaded block 6 moves threadedly on the surface of the screw 5, the threaded block 6 also slides inside the limiting groove 8, and the limiting groove 8 also plays a limiting role.
[0038] In the technical solution of this application embodiment, a second motor 11 is installed on the inner wall of the mounting block 7, a rotating rod 12 is fixedly installed on one side of the second motor 11, a first gear 13 is fixedly installed on one side of the rotating rod 12, a second gear 14 is meshed on the surface of the first gear 13, a roller 15 is fixedly installed on one side of the two second gears 14, and a cleaning brush 16 is installed on the outer wall of the roller 15.
[0039] By driving the second motor 11, the rotating rod 12 is rotated, which in turn drives the first gear 13 to rotate. The first gear 13 meshes with the second gears 14 on both sides to rotate, which in turn drives the roller 15 to rotate, thereby driving the cleaning brush 16 to rotate. Combined with the cleaning of the spray hole 10, the cleaning efficiency is improved.
[0040] In the technical solution of this application embodiment, a conveyor belt 17 is provided at the bottom end of the filter press body 1.
[0041] The filter impurities on the inner wall of the filter plate 2 can be transported by the conveyor belt 17, thereby collecting and treating the filter impurities.
[0042] In the technical solution of this application embodiment, a third motor 18 is provided on one side of the filter press body 1, and a threaded rod 19 is fixedly installed on one side of the third motor 18. A slider 20 is threadedly connected to the surface of the threaded rod 19, and two sliders 20 are fixed to the inner wall of the bracket 3.
[0043] By driving the third motor 18, the threaded rod 19 is rotated, causing the slider 20 to move threadedly on the surface of the threaded rod 19, thereby driving the bracket 3 to move left and right to adjust the position of the spray cleaning, so as to cover the entire filter plate 2.
[0044] In the technical solution of this application embodiment, the slider 20 is movably sleeved on the inner wall of the slide groove 21, and the slide groove 21 is symmetrically opened on the outer wall of the filter press body 1.
[0045] When the slider 20 moves along the threaded surface of the threaded rod 19, it also slides inside the groove 21. The groove 21 plays a certain limiting role, preventing the slider 20 from rotating synchronously with the threaded rod 19.
[0046] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this application and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.
[0047] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. A filter press device for environmental protection engineering, characterized in that, include: A filter press body (1) is provided with several filter plates (2) installed inside. A bracket (3) is installed on one side of the filter press body (1). A first motor (4) is installed on the outer wall of one side of the bracket (3). A screw (5) is fixedly installed on one side of the first motor (4). A threaded block (6) is threadedly connected to the outer wall of the screw (5). An installation block (7) is fixedly installed at the top of the threaded block (6). A spray pipe (9) is fixedly installed at the bottom of the installation block (7). Several spray holes (10) are provided on one side of the spray pipe (9).
2. The filter press equipment for environmental protection engineering according to claim 1, characterized in that, The threaded block (6) is movably fitted inside the limiting groove (8), which is located at the bottom of the bracket (3).
3. A filter press device for environmental protection engineering according to claim 1, characterized in that, The inner wall of the mounting block (7) is provided with a second motor (11), a rotating rod (12) is fixedly installed on one side of the second motor (11), a first gear (13) is fixedly installed on one side of the rotating rod (12), a second gear (14) is meshed on the surface of the first gear (13), a roller (15) is fixedly installed on one side of the two second gears (14), and a cleaning brush (16) is installed on the outer wall of the roller (15).
4. A filter press device for environmental protection engineering according to claim 1, characterized in that, The bottom end of the filter press body (1) is provided with a conveyor belt (17).
5. A filter press device for environmental protection engineering according to claim 1, characterized in that, A third motor (18) is provided on one side of the filter press body (1), and a threaded rod (19) is fixedly installed on one side of the third motor (18). A slider (20) is threadedly connected to the surface of the threaded rod (19), and the two sliders (20) are fixed to the inner wall of the bracket (3).
6. A filter press device for environmental protection engineering according to claim 5, characterized in that, The slider (20) is movably sleeved on the inner wall of the slide groove (21), and the slide groove (21) is symmetrically opened on the outer wall of the filter press body (1).