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CN-224221559-U - Composite electric field electrostatic dust collector

CN224221559UCN 224221559 UCN224221559 UCN 224221559UCN-224221559-U

Abstract

The utility model provides a composite electric field electrostatic dust collector. The composite electric field electrostatic dust collector comprises a bottom plate and a dust removing frame, wherein the dust removing frame is arranged at the top of the bottom plate through a supporting frame, a plurality of hollow dust collecting electrodes with angles are arranged at positions, close to one side, of the inside of the dust removing frame, a plurality of butt joint pipes are arranged at positions, close to one side, of the front of the dust removing frame, butt joint frames are arranged at two ends of the dust removing frame, inlet and outlet pipes are arranged at the other ends of the butt joint frames, electric field generators are arranged at positions, close to the other side, of the front and the back of the dust removing frame, and a first flow through frame and a second flow through frame are arranged at positions, close to the other side, of the inside of the dust removing frame. According to the composite electric field electrostatic dust collector provided by the utility model, through the design, the circulating cooling liquid is utilized to assist the hollow dust collecting electrode to maintain the corresponding working temperature, so that the interference of high temperature on a magnetic field is reduced, and the dust collection effect of the electrostatic dust collector is improved.

Inventors

  • SUN JIAWEI
  • XU KEQIANG

Assignees

  • 盐城市嘉庆机械制造有限公司

Dates

Publication Date
20260512
Application Date
20250529

Claims (6)

  1. 1. The electrostatic dust collector with composite electric field includes one base board; The dust removing frame is arranged at the top of the bottom plate through a supporting frame, a plurality of hollow dust collecting electrodes with angles are arranged at the positions, close to one side, of the inside of the dust removing frame, a plurality of butt joint pipes are arranged at the positions, close to one side, of the front face of the dust removing frame, butt joint frames are arranged at two ends of the dust removing frame, inlet and outlet pipes are arranged at the other ends of the butt joint frames, electric field generators are arranged at the positions, close to the other side, of the front face and the back face of the dust removing frame, a first circulation frame and a second circulation frame are arranged at the positions, close to the other side, of the inside of the dust removing frame, and a plurality of guide plates with angles are arranged at the positions, close to the other side, of the first circulation frame and the second circulation frame; the liquid tank, the top at the bottom plate is installed to the liquid tank, the back flow is installed to the front of liquid tank, the back-mounted of liquid tank has conveying component, conveying pipe is installed to conveying component's export, the back-mounted of liquid tank has the second filtration, the straw is installed to one side of second filtration.
  2. 2. The electrostatic precipitator of claim 1, wherein one of the inlet and outlet pipes has a connection pipe mounted at the other end thereof through a connection disc, a first filtering structure is mounted at the other end thereof, and a mounting pipe is mounted at the other side of the first filtering structure.
  3. 3. The electrostatic precipitator of claim 1, wherein the second filter structure comprises a filter box for mounting an interception member for filtering impurities in the liquid, and an interception member.
  4. 4. The composite electric field electrostatic precipitator device of claim 1, wherein the conveying assembly comprises a protective housing, a conveying member and a fixed tube, the fixed tube being used for connecting an inlet of the conveying member with one side of the filter box.
  5. 5. The electrostatic precipitator of claim 1, wherein a control box is mounted on top of the base plate, and a box door is rotatably connected to the front surface of the control box.
  6. 6. The electrostatic precipitator device according to claim 1, wherein the front surface of the precipitator frame is provided with a mounting base, and the front surface of the mounting base is provided with an operation screen.

Description

Composite electric field electrostatic dust collector Technical Field The utility model relates to the technical field of electrostatic dust collection of a composite electric field, in particular to an electrostatic dust collection device of the composite electric field. Background Electrostatic dust removal is one of the gas dust removal methods. The dust-containing gas is electrically separated by high-voltage electrostatic field, and the dust particles and negative ions are charged negatively and deposited by discharging towards the surface of anode, so that it is used for purifying gas or recovering useful dust particles in metallurgical and chemical industries. The working principle of the electrostatic precipitator is that the high-voltage electric field is utilized to ionize the flue gas, dust charge in the air flow is separated from the air flow under the action of the electric field, the negative electrode is made of metal wires with different cross-section shapes, called a discharge electrode, and the positive electrode is made of metal plates with different geometric shapes, called a dust collecting electrode. The dust collecting electrode in the existing electrostatic dust collector is generally solid, and high temperature can be generated in the working process, so that the stability of a magnetic field is affected, and the electrostatic dust collection effect is reduced. Therefore, it is necessary to provide a composite electric field electrostatic precipitator device to solve the above technical problems. Disclosure of utility model The utility model provides a composite electric field electrostatic dust collector, which solves the problem that a solid dust collecting electrode in the electrostatic dust collector can generate high temperature in the working process to influence the stability of a magnetic field and reduce the electrostatic dust collection effect. In order to solve the technical problems, the composite electric field electrostatic dust collector provided by the utility model comprises a bottom plate; The dust removing frame is arranged at the top of the bottom plate through a supporting frame, a plurality of hollow dust collecting electrodes with angles are arranged at the positions, close to one side, of the inside of the dust removing frame, a plurality of butt joint pipes are arranged at the positions, close to one side, of the front face of the dust removing frame, butt joint frames are arranged at two ends of the dust removing frame, inlet and outlet pipes are arranged at the other ends of the butt joint frames, electric field generators are arranged at the positions, close to the other side, of the front face and the back face of the dust removing frame, a first circulation frame and a second circulation frame are arranged at the positions, close to the other side, of the inside of the dust removing frame, and a plurality of guide plates with angles are arranged at the positions, close to the other side, of the first circulation frame and the second circulation frame; The liquid tank is arranged at the top of the bottom plate, the return pipe is arranged on the front surface of the liquid tank, the conveying assembly is arranged on the back surface of the liquid tank, the conveying pipe is arranged at the outlet of the conveying assembly, the second filtering structure is arranged on the back surface of the liquid tank, and the suction pipe is arranged on one side of the second filtering structure; The electric field generator comprises a plurality of hollow dust collecting electrodes, a plurality of butt joint pipes, a conveying pipe, a return pipe, a fixed pipe, a second filtering structure and an electric field generator, wherein the plurality of butt joint pipes are used for connecting the plurality of hollow dust collecting electrodes in series, the conveying pipe and the return pipe are respectively connected with the first and the last of the plurality of hollow dust collecting electrodes in series, the butt joint frame close to one side of the electric field generator is an air inlet frame, the other butt joint frame is an air exhaust frame, the electric field generator is used for adding the electrode to dust, and the inlet of the conveying assembly is connected with the other side of the second filtering structure through the fixed pipe. Preferably, a connecting pipe is arranged at the other end of one of the inlet pipe and the outlet pipe through a connecting disc, a first filtering structure is arranged at the other end of the connecting pipe, and an installation pipe is arranged at the other side of the first filtering structure; the mounting tube may be connected to a pipe for the incoming flue gas. Preferably, the second filtering structure comprises a filtering box and an interception component, and the filtering box is used for installing the interception component capable of filtering impurities in the liquid; The top of the filter box is provided with