Tool for adjusting distance between cathode and anode plates of electric precipitation

Abstract

The tool comprises a main square plate used for adjusting the distance between the electric precipitation cathode and anode plates, an auxiliary square plate used for measuring the distance between the electric precipitation cathode and anode plates, a brace A and a brace B, the auxiliary square plate is connected with one end of the main square plate; the main square plate and the auxiliary square plate form an electric precipitation cathode and anode plate distance adjusting tool; one end of the brace A is fixedly arranged on the main square plate; one end of the brace B is fixedly arranged on the main square plate, and the other end of the brace B is connected with the other end of the brace A; the width of the main square plate and the auxiliary square plate is 20mm; the main square plate and the auxiliary square plate form a T-shaped structure; the main square plate, the brace A and the brace B form a triangular structure. The distance adjusting tool for the cathode and anode plates of the electric precipitation is convenient to manufacture, small in size, light in weight and convenient to transport, not only improves the installation efficiency of the cathode and anode plates, but also can be used as a special measuring tool for acceptance check during acceptance check, greatly reduces the measurement and installation time of the cathode and anode plates, can be repeatedly used, and reduces the cost. The device is suitable for the installation of a wet-type electric precipitator.

Description

Technical Field

[0001] This utility model relates to the field of electrostatic precipitator technology, specifically to a tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator. Background Technology

[0002] Electrostatic precipitator (ESP) is a method of removing particulate matter from industrial gases or flue gas using an electric field. It charges the particles through an electric field and traps them on charged collection plates or pipes, thus achieving the purpose of gas dust removal. Its basic principle is corona discharge. In an ESP, a high DC voltage is applied between the cathode (connected to a high-voltage DC power supply) and the anode (grounded), causing corona discharge at the cathode. The gas is ionized, generating a large number of free electrons and positive and negative ions. These ions move towards the anode under the action of the electric field and collide with the dust in the dust-laden airflow, charging them. The charged dust is then adsorbed onto the anode or cathode under the action of the electric field and finally collected.

[0003] The spacing between the anode and cathode plates in an electrostatic precipitator has extremely high requirements. Failure to check and calibrate the anode plates may cause a change in the spacing between the anode and cathode plates, resulting in failure of the voltage boost test. Alternatively, due to deviations in installation and measurement, the spacing between one or more anode and cathode plates may be too large, affecting the dust removal efficiency of the electrostatic precipitator's electric field, thereby affecting the operation of subsequent units and causing environmental pollution. Utility Model Content

[0004] The purpose of this invention is to provide a tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator, so as to solve the problem of affecting the dust removal efficiency of the electrostatic precipitator field mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator, comprising a main square plate for adjusting the spacing between the anode and cathode plates, a secondary square plate for measuring the spacing between the anode and cathode plates, a pull bar A, and a pull bar B; the secondary square plate is fixedly connected to one end of the main square plate; the main square plate and the secondary square plate constitute the tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator; one end of the pull bar A is fixedly mounted on the main square plate; one end of the pull bar B is fixedly mounted on the main square plate, and the other end of the pull bar B is fixedly connected to the other end of the pull bar A.

[0006] Preferably, the width of the main square plate and the secondary square plate is 20mm.

[0007] Preferably, the main square plate and the secondary square plate form a T-shaped structure.

[0008] Preferably, the main square plate, tie rod A, and tie rod B form a triangular structure.

[0009] Preferably, it also includes an adjustment component; the adjustment component is arranged on the sub-square plate.

[0010] Preferably, the adjusting assembly includes a threaded groove, a limiting groove, a threaded rod, an adjusting block, and a limiting block; the secondary square plate has symmetrically formed threaded grooves on both sides; a limiting groove is formed in the threaded groove; the threaded rod passes through the threaded groove and is threadedly connected to the threaded groove; the adjusting block is fixedly connected to one end of the threaded rod and contacts the anode and cathode plates of the electrostatic precipitator; the limiting block is slidably disposed in the limiting groove and fixedly connected to the other end of the threaded rod.

[0011] Preferably, the diameter of the limiting block is smaller than the diameter of the threaded rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model, by setting up a main square plate, a secondary square plate, and pull rods A and B, allows the user to hold the triangular shape formed by the main square plate, pull rods A and B, and place the two adjusting blocks and the secondary square plate between the anode and cathode plates of the electrostatic precipitator, ensuring they are in contact with the plates. Compared with existing technologies, this utility model is easy to manufacture, small in size, light in weight, and convenient to transport. It not only improves the installation efficiency of the anode and cathode plates but can also be used as a dedicated measuring tool for acceptance testing, greatly reducing the time required for measuring and installing the anode and cathode plates. Furthermore, it is reusable and applicable to the installation of wet electrostatic precipitators.

[0014] 2. This utility model, by setting an adjustment component, allows the adjustment block to rotate according to the installation spacing of the anode and cathode plates of the electrostatic precipitator. This rotation causes the threaded rod to rotate, connecting it to the threaded groove. The movement of the threaded rod allows the limiting block to slide within the limiting groove until the adjustment block moves to the appropriate position. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0017] Figure 3 This is a cross-sectional view of the overall structure of this utility model from another perspective;

[0018] Figure 4 This is a cross-sectional view of the sub-square plate structure of this utility model.

[0019] In the picture:

[0020] 1. Main square plate; 2. Secondary square plate; 3. Tie rod A; 4. Tie rod B; 5. Adjustment component; 501. Threaded groove; 502. Limiting groove; 503. Threaded rod; 504. Adjusting block; 505. 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 see Figures 1 to 4 This utility model provides a technical solution: a tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator, comprising a main square plate 1 for adjusting the spacing between the anode and cathode plates, a secondary square plate 2 for measuring the spacing between the anode and cathode plates, a pull bar A3, and a pull bar B4; the secondary square plate 2 is fixedly connected to one end of the main square plate 1, and the secondary square plate 2 and the main square plate 1 are fixedly installed by screws; the main square plate 1 and the secondary square plate 2 constitute the tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator; one end of the pull bar A3 is fixedly mounted on the main square plate 1; one end of the pull bar B4 is fixedly mounted on the main square plate 1, and the other end of the pull bar B4 is fixedly connected to the other end of the pull bar A3; the width of the main square plate 1 and the secondary square plate 2 is 20mm; the main square plate 1 and the secondary square plate 2 form a T-shaped structure; the main square plate 1, the pull bar A3, and the pull bar B4 form a triangular structure.

[0023] This utility model, by setting up a main square plate 1, a secondary square plate 2, a pull bar A3, and a pull bar B4, allows the user to hold the triangular shape formed by the main square plate 1, pull bar A3, and pull bar B4, and place the two adjusting blocks 504 and the secondary square plate 2 between the anode and cathode plates of the electrostatic precipitator, ensuring they are in contact with the plates. Compared to existing technologies, this utility model is easy to manufacture, small in size, lightweight, and convenient to transport. It not only improves the installation efficiency of the anode and cathode plates but can also be used as a dedicated measuring tool for acceptance testing, greatly reducing the time required for measuring and installing the anode and cathode plates. Furthermore, it is reusable and applicable to the installation of wet electrostatic precipitators.

[0024] As a preferred embodiment, it also includes an adjustment component 5; the adjustment component 5 is arranged on the sub-square plate 2; the adjustment component 5 includes a threaded groove 501, a limiting groove 502, a threaded rod 503, an adjustment block 504, and a limiting block 505; the sub-square plate 2 has symmetrically opened threaded grooves 501 on both sides; the threaded grooves 502 are opened in the threaded grooves 501; the threaded rod 503 passes through the threaded grooves 501 and is threadedly connected to the threaded grooves 501; the adjustment block 504 is fixedly connected to one end of the threaded rod 503, and the adjustment block 504 is in contact with the anode and cathode plates of the electrostatic precipitator; the limiting block 505 is slidably disposed in the limiting groove 502 and fixedly connected to the other end of the threaded rod 503; the diameter of the limiting block 505 is smaller than the diameter of the threaded rod 503, so as to facilitate limiting the movement distance of the adjustment block 504.

[0025] This utility model, by setting an adjustment component 5, allows the adjustment block 504 to rotate according to the installation spacing of the anode and cathode plates of the electrostatic precipitator. This causes the adjustment block 504 to drive the threaded rod 503 to rotate, making the threaded rod 503 threadedly connected to the threaded groove 501. This causes the threaded rod 503 to move, allowing the limiting block 505 to slide within the limiting groove 502 until the adjustment block 504 moves to the appropriate position.

[0026] Working principle: In use, firstly, according to the installation spacing of the anode and cathode plates of the electrostatic precipitator, rotate the adjusting block 504 to make the threaded rod 503 rotate, so that the threaded rod 503 is threadedly connected to the threaded groove 501, causing the threaded rod 503 to move and the limiting block 505 to slide in the limiting groove 502 until the adjusting block 504 moves to the appropriate position. Then, the user holds the triangular shape formed by the main square plate 1, the pull bar A3 and the pull bar B4, and places the two adjusting blocks 504 and the secondary square plate 2 between the anode and cathode plates of the electrostatic precipitator, so that they are in contact with the anode and cathode plates of the electrostatic precipitator.

[0027] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0028] 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 tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator, characterized in that, The device includes a main square plate (1) for adjusting the distance between the anode and cathode plates of an electrostatic precipitator, a secondary square plate (2) for measuring the distance between the anode and cathode plates of an electrostatic precipitator, a pull bar A (3), and a pull bar B (4); the secondary square plate (2) is fixedly connected to one end of the main square plate (1); the main square plate (1) and the secondary square plate (2) constitute a tool for adjusting the distance between the anode and cathode plates of an electrostatic precipitator; one end of the pull bar A (3) is fixed on the main square plate (1); one end of the pull bar B (4) is fixed on the main square plate (1), and the other end of the pull bar B (4) is fixedly connected to the other end of the pull bar A (3).

2. The tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator according to claim 1, characterized in that, The width of the main square plate (1) and the secondary square plate (2) is 20mm.

3. The tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator according to claim 2, characterized in that, The main square plate (1) and the secondary square plate (2) form a T-shaped structure.

4. The tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator according to claim 3, characterized in that, The main square plate (1), tie rod A (3) and tie rod B (4) form a triangular structure.

5. The tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator according to claim 3, characterized in that, It also includes an adjustment component (5); the adjustment component (5) is arranged on the sub-square plate (2).

6. The tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator according to claim 5, characterized in that, The adjustment assembly (5) includes a threaded groove (501), a limiting groove (502), a threaded rod (503), an adjustment block (504), and a limiting block (505); the sub-square plate (2) has symmetrically provided threaded grooves (501) on both sides; the threaded groove (501) has a limiting groove (502) in it; the threaded rod (503) passes through the threaded groove (501) and is threadedly connected to the threaded groove (501); the adjustment block (504) is fixedly connected to one end of the threaded rod (503) and is in contact with the anode and cathode plates of the electrostatic precipitator; the limiting block (505) is slidably disposed in the limiting groove (502) and fixedly connected to the other end of the threaded rod (503).

7. The tool for adjusting the spacing between the anode and cathode plates of an electrostatic precipitator according to claim 6, characterized in that, The diameter of the limiting block (505) is smaller than the diameter of the threaded rod (503).

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