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CN-224230013-U - Refuse incineration deacidification device

CN224230013UCN 224230013 UCN224230013 UCN 224230013UCN-224230013-U

Abstract

The utility model provides a waste incineration deacidification device, which relates to the technical field of waste incineration and comprises a box body, wherein one side of the box body is provided with a smoke inlet pipe, the inside of the box body is provided with a screen plate, the outer surface of the box body is provided with a transit pipe, the top end of the inner wall of the box body is provided with a spray pipe, one side of the outer surface of the box body is provided with an observation window, and two sides of the smoke inlet pipe are provided with buffer devices.

Inventors

  • SHANG LE
  • WANG PENG
  • XU ZONGHAO

Assignees

  • 德州龙瑞环保工程有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (8)

  1. 1. The utility model provides a waste incineration deacidification device, includes box (1), its characterized in that one side of box (1) is provided with into tobacco pipe (4), the inside of box (1) is provided with filter screen board (7), and filter screen board (7) are used for filtering the granule in the flue gas that gets into the inside of box (1), the surface of box (1) is provided with transfer pipe (8), the inner wall top of box (1) is provided with shower (9), and the surface of shower (9) is provided with a plurality of shower nozzles, the top of box (1) is provided with blast pipe (6), surface one side of box (1) is provided with observation window (5), the both sides of advancing tobacco pipe (4) are provided with buffer (2).
  2. 2. The waste incineration deacidification device according to claim 1, wherein the buffer device (2) comprises a connecting pipe (21), two ends of the connecting pipe (21) are fixedly connected with one side of the smoke inlet pipe (4) and one side of the inner wall of the box body (1) respectively, a rotating shaft (22) is rotatably connected to the inner wall of the connecting pipe (21), a stop block (23) is fixedly connected to the outer surface of the rotating shaft (22), a round block (24) is fixedly connected to one end of the rotating shaft (22), a steel rope (25) is arranged on the outer surface of the round block (24), a rectangular block (26) is fixedly connected to one side of the connecting pipe (21), a U-shaped block (27) is slidably connected to the outer surface of the rectangular block (26), two springs (28) are arranged on one side of the U-shaped block (27), two ends of each spring (28) are fixedly connected with one side of the U-shaped block (27) and one side of the rectangular block (26), and two ends of the steel rope (25) are fixedly connected with one side of the U-shaped block (27) respectively.
  3. 3. The refuse incineration deacidification device according to claim 2, wherein one side of the rectangular block (26) is fixedly connected with two round bars (29), and the inner wall of the U-shaped block (27) slides on the outer surfaces of the two round bars (29).
  4. 4. The device for incinerating and deacidifying garbage as set forth in claim 3, wherein a supporting rod (210) is fixedly connected to one side of the rectangular block (26), and one end of the supporting rod (210) far away from the rectangular block (26) is fixedly connected with the outer surface of the connecting tube (21).
  5. 5. The device for incinerating and deacidifying garbage, as set forth in claim 4, wherein the outer surface of the connecting tube (21) is fixedly connected with a sealing sheet (211), and the sealing sheet (211) is positioned outside the joint of the rotating shaft (22) and the connecting tube (21).
  6. 6. The device for incinerating and deacidifying garbage as set forth in claim 5, wherein a baffle ring (212) is fixedly connected to one side of the round block (24), and the baffle ring (212) is located at one end of the round block (24) far away from the stop block (23).
  7. 7. The device for incinerating and deacidifying garbage, as set forth in claim 6, wherein a positioning device (3) is disposed at one side of the U-shaped block (27), the positioning device (3) comprises a bump (31), one side of the bump (31) is fixedly connected with one side of the U-shaped block (27), a screw (32) is screwed on an inner wall of the bump (31), and a cushion block (33) is fixedly connected at one end of the screw (32).
  8. 8. The device for incinerating and deacidifying garbage as set forth in claim 7, wherein an operation block (34) is fixedly connected to one end of the screw (32) far away from the cushion block (33), and a plurality of protrusions are arranged on the outer surface of the operation block (34).

Description

Refuse incineration deacidification device Technical Field The utility model relates to the technical field of garbage incineration, in particular to a garbage incineration deacidification device. Background At present, incineration is one of the main modes for garbage disposal, but in the garbage incineration process, secondary environmental pollution is caused, and resources and energy are wasted. Therefore, in the garbage treatment, a garbage incineration mode can be adopted, a great amount of harmful substances are mixed in the fume generated by the incineration, granular harmful dust and harmful gases dissolved in the air are contained, and the fume can be discharged to the atmosphere after further treatment. Wet deacidification is a device for treating acid gas in flue gas, and enables the gas to meet environmental protection emission standards, when the deacidification device is used for treating the flue gas, the flue gas temperature generated by burning is higher, and when the flue gas continuously enters the deacidification device through the flue gas inlet pipe, the junction of the flue gas inlet pipe and the device can bear larger pressure due to the high temperature of the flue gas, and the junction of the flue gas inlet pipe and the device can be broken and loosened for a long time, so that the problem of flue gas leakage is caused. Disclosure of utility model The utility model aims to solve the problem that when smoke continuously passes through a smoke inlet pipe and enters a deacidification device, the joint of the smoke inlet pipe and the device is subjected to larger pressure possibly caused by high temperature of the smoke, and the joint of the smoke inlet pipe and the device is broken and loosened for a long time, so that the smoke is leaked. In order to achieve the aim, the garbage incineration deacidification device adopts the following technical scheme that the garbage incineration deacidification device comprises a box body, wherein a smoke inlet pipe is arranged on one side of the box body, a filter screen plate is arranged in the box body and used for filtering particles in smoke entering the box body, a transfer pipe is arranged on the outer surface of the box body, a spray pipe is arranged at the top end of the inner wall of the box body, a plurality of spray heads are arranged on the outer surface of the spray pipe, an exhaust pipe is arranged at the top end of the box body, an observation window is arranged on one side of the outer surface of the box body, and buffer devices are arranged on two sides of the smoke inlet pipe. When the deacidification device is used, the flue gas conveying pipeline is connected with one end of the flue gas inlet pipe, then the alkaline solution is connected with one end of the spray pipe, the flue gas enters the box body through the flue gas inlet pipe, firstly, the lower half part of the interior of the box body is filtered by the filter screen on the surface of the filter screen plate, then the flue gas enters the upper half part of the box body through the transfer pipe, at the moment, the alkaline solution is sprayed out through the spray head on the outer surface of the spray pipe to perform neutralization reaction with acid gas in the flue gas, and the gas after deacidification is discharged through the exhaust pipe on the top end of the box body. Preferably, the buffer comprises a connecting pipe, two ends of the connecting pipe are fixedly connected with one side of the smoke inlet pipe and one side of the inner wall of the box body respectively, the inner wall of the connecting pipe is rotationally connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a stop block, one end of the rotating shaft is fixedly connected with a round block, the outer surface of the round block is provided with a steel rope, one side of the connecting pipe is fixedly connected with a rectangular block, the outer surface of the rectangular block is slidably connected with a U-shaped block, one side of the U-shaped block is provided with two springs, two ends of each spring are fixedly connected with one side of the U-shaped block and one side of the rectangular block respectively, and two ends of the steel rope are fixedly connected with one side of the U-shaped block and one side of the round block respectively. The deacidification device has the advantages that when the deacidification device is used, if the smoke enters the box through the smoke inlet pipe, and the temperature of the smoke inlet pipe is increased due to the fact that the temperature of the smoke is high, the high pressure can push the stop blocks in the connecting pipes at two sides of the smoke inlet pipe to drive the rotating shaft to rotate, the round block at one end of the rotating shaft winds one end part of the steel rope on the surface, the two ends of the U-shaped block are pulled by the steel rope to slide on the outer surface of the rec