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CN-224207706-U - Hazardous waste burns flue gas purification device

CN224207706UCN 224207706 UCN224207706 UCN 224207706UCN-224207706-U

Abstract

The utility model discloses a hazardous waste incineration flue gas purification treatment device, which relates to the technical field of hazardous waste incineration flue gas treatment and comprises a treatment box, wherein the back surface of the treatment box is connected with a conical cylinder in a penetrating way, one end of the conical cylinder is connected with a negative pressure cylinder in a penetrating way, and one end of the negative pressure cylinder is provided with a driving motor. This hazardous waste burns flue gas purification treatment device adopts the grafting design of slot and connecting plate through filter component, and the fastening mode of cooperation screw bolt realizes the quick replacement of multilayer folding active carbon filter screen, when the filter plate is blockked up, only need unscrew screw bolt can the level take out the connecting plate, has solved the maintenance difficult problem that traditional equipment needs to disassemble overall structure, and the maintenance time shortens, is particularly useful for the flue gas treatment that contains complicated harmful substance (like dioxin, heavy metal granule), through modularization filtration and negative pressure collaborative design, when high-efficient purification harmful flue gas, is showing the reduction equipment maintenance degree of difficulty and high temperature damage risk.

Inventors

  • CHEN YINLONG
  • ZHU CHUN
  • CAO MINGSHENG
  • LI BINGGEN
  • XU JI

Assignees

  • 上海绿邹环保工程有限公司

Dates

Publication Date
20260508
Application Date
20250603

Claims (6)

  1. 1. The hazardous waste incineration flue gas purification treatment device comprises a treatment box (1) and is characterized in that the back of the treatment box (1) is in through connection with a conical cylinder (2), one end of the conical cylinder (2) is in through connection with a negative pressure cylinder (3), one end of the negative pressure cylinder (3) is provided with a driving motor (4), the output end of the driving motor (4) penetrates through the negative pressure cylinder (3) and is fixedly connected with a negative pressure impeller (5), the side surface of the negative pressure cylinder (3) is in through connection with a filtering component (6), the side surface of the treatment box (1) is fixedly connected with a water tank (7), and an atomization component (8) is arranged inside the water tank (7); The filter assembly (6) comprises a purifying cylinder (61) which is connected to the side surface of the negative pressure cylinder (3) in a penetrating way, a plurality of slots (62) are formed in the top of the purifying cylinder (61), connecting plates (63) are inserted into the slots (62), a plurality of filter plates (64) are arranged in the connecting plates (63), threaded holes (65) are formed in the two sides of the surface of each slot (62), and threaded bolts (66) which are in threaded connection with the threaded holes (65) are formed in the two sides of the surface of each connecting plate (63); Atomization component (8) are including setting up in inside water pump (81) of water tank (7), water pump (81) end through connection drinking-water pipe (82) draws water, water pump (81) goes out water end through connection outlet pipe (83), outlet pipe (83) one end runs through water tank (7) top through connection L type pipe (84), L type pipe (84) bottom sets up atomizer (85), atomizer (85) run through directional hole (9) at processing case (1) top and water spray end are inside processing case (1), the bottom surface sets up water receiving box (10) in processing case (1).
  2. 2. The hazardous waste incineration flue gas purification treatment device according to claim 1, wherein the water receiving box (10) is communicated with the drain pipe (11) in a front penetrating way, the surface of the treatment box (1) is fixedly connected with the trapezoid cover (12), and the air inlet of the trapezoid cover (12) covers the flue gas inlet of the treatment box (1).
  3. 3. The hazardous waste incineration flue gas purification treatment device according to claim 1 is characterized in that universal wheels (13) with brake pads are arranged at four corners of the bottom surface of the treatment box (1), and wheel frames of the universal wheels (13) are fixedly connected with the bottom surface of the treatment box (1) through bolts.
  4. 4. The hazardous waste incineration flue gas purification treatment device according to claim 1, wherein the plugging direction of the connecting plate (63) is perpendicular to the axis of the purification cylinder (61), the filter plate (64) is a multi-layer folding activated carbon filter screen, and the edge of the filter plate is in buckling connection with the inner wall of the connecting plate (63).
  5. 5. The hazardous waste incineration flue gas purification treatment device according to claim 1, wherein the water outlet direction of the atomizing nozzle (85) is inclined with the inner wall of the treatment tank (1), and the L-shaped pipe (84) is fixed with the outer wall of the treatment tank (1) through a hoop.
  6. 6. The hazardous waste incineration flue gas purification treatment device according to claim 1, wherein the bottom of the water pump (81) is fixed on the inner bottom surface of the water tank (7) through a shock pad, the water inlet end of the water suction pipe (82) extends to the bottom of the water tank (7), and an anti-blocking filter screen is arranged at the pipe orifice.

Description

Hazardous waste burns flue gas purification device Technical Field The utility model relates to the technical field of hazardous waste incineration flue gas treatment, in particular to a hazardous waste incineration flue gas purification treatment device. Background At present, the hazardous waste is generally treated by incineration, however, the flue gas generated in the incineration process contains harmful substances polluting the atmosphere, and the flue gas needs to be purified and then discharged. In the prior art, as disclosed in CN218573095U, a hazardous waste incineration flue gas purification treatment device is disclosed, and the hazardous waste incineration flue gas purification treatment device comprises a box body, wherein a motor is fixedly connected to the outer wall of one side of the box body, one end of an output shaft of the motor penetrates through the box body and is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a cam, a sliding groove is formed in the inner wall of one side of the box body, a sliding seat is movably connected in the sliding groove, a feeler lever is fixedly connected to one side of the sliding seat, the feeler lever can be contacted with the cam, a spring is fixedly connected to one side of the sliding seat, the spring is fixedly connected with the box body, and a knocking head is fixedly connected to one side of the sliding seat. Above-mentioned patent is placed the frame though through the active carbon, makes the change active carbon that the staff can be timely, has improved the result of use of device, still can avoid the filter to produce the jam through the cooperation use of wedge and protruding pole, has improved the clearance effect of device, but during the smog purification, the inside of smog contains multiple harmful granule impurity and dust, and single filtration is difficult to handle impurity, and the inside of smog has a large amount of high temperatures simultaneously, and inside the high temperature directly got into equipment still can cause the damage to equipment. Therefore, the utility model provides a hazardous waste incineration flue gas purifying treatment device. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a hazardous waste incineration flue gas purification treatment device, which solves the problems that during the flue gas purification, the interior of the flue gas contains various harmful particle impurities and dust, the single filtration is difficult to treat the impurities, and meanwhile, a large amount of high temperature exists in the interior of the flue gas and directly enters the interior of equipment, and the equipment is damaged. The hazardous waste incineration flue gas purification treatment device comprises a treatment box, wherein the back of the treatment box is connected with a conical cylinder in a penetrating way, one end of the conical cylinder is connected with a negative pressure cylinder in a penetrating way, one end of the negative pressure cylinder is provided with a driving motor, the output end of the driving motor penetrates through the negative pressure cylinder and is fixedly connected with a negative pressure impeller, the side surface of the negative pressure cylinder is connected with a filtering component in a penetrating way, the side surface of the treatment box is fixedly connected with a water tank, and an atomization component is arranged in the water tank; The filter assembly comprises a purifying cylinder which is connected to the side surface of the negative pressure cylinder in a penetrating way, a plurality of slots are formed in the top of the purifying cylinder, connecting plates are inserted into the slots, a plurality of filter plates are arranged in the connecting plates, threaded holes are formed in the two sides of the surfaces of the slots, and threaded bolts in threaded connection with the threaded holes are arranged in the two sides of the surfaces of the connecting plates; the atomization assembly comprises a water pump arranged inside the water tank, a water pumping end of the water pump is in through connection with a water pumping pipe, a water outlet end of the water pump is in through connection with a water outlet pipe, one end of the water outlet pipe is in through connection with an L-shaped pipe at the top of the water tank, an atomization nozzle is arranged at the bottom of the L-shaped pipe, the atomization nozzle penetrates through a directional hole at the top of the treatment tank and the water spraying end faces the inside of the treatment tank, and a water receiving box is arranged at the bottom surface inside the treatment tank. Preferably, the front surface of the water receiving box is connected with the drain pipe in a penetrating way, the surface of the treatment box is fixedly connected with the trapezoid cover, and the air inlet of the trapezoid cover covers