Filter press with self-cleaning function

Abstract

The utility model relates to the technical field of filter presses, in particular to a filter press with a self-cleaning function, which comprises a base, a plurality of supporting seats, a machine body, an operation screen, a protective plate and a limiting mechanism, the supporting seats are arranged at the bottom of the base, the machine body is arranged on the base, the operation screen is arranged on one side of the machine body, and the protective plate is arranged on the other side of the machine body. The protection plate is connected with the machine body through the limiting mechanism, the limiting mechanism comprises an open groove, a sliding block, a clamping block, an electric push rod, a limiting plate and a limiting block, the open groove is formed in the machine body, one end of the sliding block extends into the open groove, the other end of the sliding block is connected with the protection plate, and the limiting block is arranged in the open groove. One end of the clamping block is connected with the protection plate, the other end of the clamping block partially extends into the machine body, one end of the electric push rod is connected with the machine body, and the filter press with the self-cleaning function solves the problem that an existing device is poor in protection effect.

Description

Technical Field

[0001] This utility model relates to the field of filter press technology, specifically a filter press with a self-cleaning function. Background Technology

[0002] As is well known, a filter press with self-cleaning function is a device that can automatically clean the filter cloth or filter disc in applications such as wastewater treatment and solid-liquid separation, thereby improving work efficiency and reducing manual maintenance costs. This type of device usually adds a self-cleaning device or system to the traditional filter press, using automatic cleaning technology to keep the filter cloth or filter disc clean and avoid the reduction in treatment efficiency caused by dirt clogging.

[0003] However, the existing filter presses with self-cleaning functions have poor protection. When the equipment is not in use, the control panel is usually exposed to the outside world, making it susceptible to damage from impacts by external objects. Summary of the Invention

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a filter press with a self-cleaning function.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a filter press with a self-cleaning function, comprising a base, a support base, a machine body, an operation screen, a protective plate, and a limiting mechanism. The support base is disposed at the bottom of the base, and several support bases are provided. The machine body is disposed on the base, and the operation screen is disposed on one side of the machine body. The protective plate is connected to the machine body through the limiting mechanism. The limiting mechanism includes a slot, a sliding block, a locking block, an electric push rod, a limiting plate, and a limiting block. The slot is formed in... On the machine body, one end of the sliding block extends into the slot, and the other end of the sliding block is connected to the protective plate. One end of the locking block is connected to the protective plate, and the other end of the locking block extends into the machine body. One end of the electric push rod is connected to the machine body, and the other end of the electric push rod is connected to one end of the limiting plate. The bottom of the limiting plate contacts the top of the sliding block. One end of the limiting block is connected to the limiting plate, and the other end of the limiting block extends into the sliding block. The operation screen is electrically connected to the machine body.

[0008] To improve stability, this utility model is improved by having several of the aforementioned support seats arranged symmetrically.

[0009] To facilitate the sliding block's insertion into the slot, this invention is improved by ensuring that the sliding block matches the slot.

[0010] To improve the strength of the protective plate, this utility model is improved by using carbon fiber material for the protective plate.

[0011] To improve the connection effect, the present invention is improved in that the card block is fixedly connected to the protective plate.

[0012] To achieve the anti-slip effect, the present invention is improved by providing several anti-slip patterns on the outer wall of the protective plate.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a filter press with a self-cleaning function, which has the following beneficial effects:

[0015] This filter press features a self-cleaning function. When not in use, the protective plate protects the control panel, preventing it from being exposed to the outside world for extended periods and damaged by impacts. When the control panel is needed, the protective plate can be separated from the control panel via a limit mechanism, allowing the control panel to be used. Attached Figure Description

[0016] Figure 1 is a schematic diagram of the structure of this utility model;

[0017] Figure 2 is a partially enlarged structural schematic diagram of point A in Figure 1 of this utility model;

[0018] Figure 3 is a schematic diagram of the axial structure of this utility model;

[0019] Figure 4 is a front view of Figure 1 of this utility model;

[0020] In the diagram: 1. Base; 2. Support base; 3. Body; 4. Control panel; 5. Protective plate; 6. Limiting mechanism; 7. Slot; 8. Sliding block; 9. Locking block; 10. Electric push rod; 11. Limiting plate; 12. Limiting block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4. A filter press with a self-cleaning function includes a base 1, a support 2, a body 3, an operation panel 4, a protective plate 5, and a limiting mechanism 6. The support 2 is located at the bottom of the base 1, and there are several support 2s. The body 3 is located on the base 1. The operation panel 4 is located on one side of the body 3. The protective plate 5 is connected to the body 3 through the limiting mechanism 6. The limiting mechanism 6 includes a slot 7, a sliding block 8, a locking block 9, an electric push rod 10, a limiting plate 11, and a limiting block 12. The slot 7 is formed on the body 3. One end of the sliding block 8 extends into the slot 7, and the other end of the sliding block 8 is connected to the protective plate 5. One end of the locking block 9 is connected to the protective plate 5, and the other end of the locking block 9 partially extends into the body 3. One end of the electric push rod 10 is connected to the body 3. The other end is connected to one end of the limiting plate 11. The bottom of the limiting plate 11 contacts the top of the sliding block 8. One end of the limiting block 12 is connected to the limiting plate 11. The other end of the limiting block 12 extends into the sliding block 8. The operation screen 4 is electrically connected to the body 3.

[0023] In use, first place the equipment in the designated location, then connect it to the external mains power supply to power it on (details omitted). The base 1 and its support 2 at the bottom support the entire equipment. Then, the operator activates the electric push rod 10, causing the limit plate 11 to rise, raising the limit block 12 and separating it from the sliding block 8. Next, pull the protective plate 5, causing the sliding block 8 to slide in the slot 7, thus separating the protective plate 5 from the operation panel 4. The locking block 9 on the protective plate 5 separates from the inside of the machine body 3. The operator then lifts the sliding block 8 upwards to separate it from the slot 7, allowing the protective plate 5 to be removed. The operator then pours the waste liquid to be treated into the machine body 3 and operates the machine body 3 through the operation panel 4 to treat the waste liquid. The main body in this structure is a conventional self-cleaning filter press available on the market. The specific structure and working principle are well understood by those skilled in the art and will not be described in detail here. The operation panel 4... The technology used is common in the market and will not be described in detail here. The electric actuator 10 mentioned in the text is a common technology in the market, including two cylinders of different sizes, a motor, a lead screw transmission structure, a switch, and other components. Those skilled in the art are well aware of the specific working principle, so it will not be described in detail here. The control method of this utility model is controlled by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in this field. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and wiring layout will not be explained in detail here.

[0024] The stability of the aforementioned support base 2 is poor. To solve this problem, in this embodiment, several of the aforementioned support bases 2 are symmetrically arranged.

[0025] In order to facilitate the sliding block 8 to extend into the slot 7, in this embodiment, the sliding block 8 is matched with the slot 7.

[0026] The protective plate 5 can be made of any material. In order to improve the protective effect, in this embodiment, the protective plate 5 is made of carbon fiber.

[0027] To improve the connection effect, in this embodiment, the card block 9 is fixedly connected to the protective plate 5.

[0028] The anti-slip effect of the outer wall of the aforementioned anti-slip plate is poor. When the worker's hand comes into contact with the protective plate 5, it is easy to slip. In order to solve this problem, in this embodiment, the outer wall of the protective plate 5 is provided with several anti-slip grooves.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A filter press with self-cleaning function, comprising a base (1), a supporting seat (2), a machine body (3), an operation screen (4), a protective plate (5) and a limiting mechanism (6), characterized in that: The support seat (2) is arranged at the bottom of the base (1), the support seat (2) is provided with several, the machine body (3) is arranged on the base (1), the operation screen (4) is arranged on one side of the machine body (3), the protective plate (5) is connected with the machine body (3) through the limiting mechanism (6), the limiting mechanism (6) includes a slot (7), a sliding block (8), a clamping block (9), an electric push rod (10), a limiting plate (11) and a limiting block (12), the slot (7) is arranged on the machine body (3), one end of the sliding block (8) is inserted into the slot (7), the other end of the sliding block (8) is connected with the protective plate (5), one end of the clamping block (9) is connected with the protective plate (5), the other end of the clamping block (9) is partially inserted into the machine body (3), one end of the electric push rod (10) is connected with the machine body (3), the other end of the electric push rod (10) is connected with one end of the limiting plate (11), the bottom of the limiting plate (11) is in contact with the top of the sliding block (8), one end of the limiting block (12) is connected with the limiting plate (11), the other end of the limiting block (12) is partially inserted into the sliding block (8), and the operation screen (4) is electrically connected with the machine body (3).

2. The filter press with self-cleaning function according to claim 1, characterized in that: Several support seats (2) are symmetrically arranged.

3. The filter press with self-cleaning function according to claim 2, characterized in that: The sliding block (8) is matched with the slot (7).

4. The filter press with self-cleaning function according to claim 3, characterized in that: The protective plate (5) is made of carbon fiber material.

5. The filter press with self-cleaning function according to claim 4, characterized in that: The clamping block (9) is fixedly connected with the protective plate (5).

6. The filter press with self-cleaning function according to claim 5, characterized in that: The outer wall of the protective plate (5) is provided with a plurality of anti-skid lines.

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