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CN-224212557-U - High-efficient harmless sludge treatment device

CN224212557UCN 224212557 UCN224212557 UCN 224212557UCN-224212557-U

Abstract

The application relates to the technical field of sludge treatment, in particular to a high-efficiency harmless sludge treatment device, which aims to solve the problem that nutrients are not convenient to uniformly scatter into sewage when nutrients are added to microorganisms. According to the application, microorganisms can treat sludge through the cooperation of the first motor, the shell and the stirring rod, nutrients are placed in the conical tray through the cooperation of the material storage cylinder, the guide pipe and the metering valve, the conical cylinder can drive the scraping plate to rotate through the cooperation of the second motor, the rotating rod, the gear and the toothed ring, the scraping plate can stir the nutrients in the conical tray, the nutrients are uniformly scattered into the sludge below through the centrifugal force generated when the scraping plate rotates, the microorganisms can obtain balanced nutrition supply, the metabolic activity of the microorganisms is ensured, and the sludge treatment efficiency is improved.

Inventors

  • GONG TAO
  • Chu Shigen
  • ZHOU GENFA
  • ZHAO DONGHAO

Assignees

  • 张家港市绿沁环保科技服务有限公司

Dates

Publication Date
20260508
Application Date
20250513

Claims (7)

  1. 1. A high-efficiency harmless sludge treatment device comprises a machine shell (1) and a treatment mechanism (2), and is characterized in that a control panel (101) is fixedly arranged on the upper surface of the machine shell (1), the treatment mechanism (2) is arranged above the machine shell (1), the treatment mechanism (2) comprises a material storage cylinder (201) arranged on the upper surface of the machine shell (1), a first motor (202) is fixedly arranged on the upper surface of the machine shell (1), a stirring rod (204) is fixedly arranged at the output end of the first motor (202), a perforated support plate (203) is fixedly arranged on the inner wall of the machine shell (1), a feeding pipe (103) is fixedly communicated with the upper surface of the machine shell (1) and the upper surface of the perforated support plate (203), a conical tray (207) is fixedly arranged on the outer surface of the stirring rod (204), a rotating ring (209) is rotatably arranged on the inner wall of the perforated support plate (203) through a bearing, a toothed ring (214) is fixedly arranged on the bottom surface of the rotating ring, a conical cylinder (210) is sleeved on the outer surface of the stirring rod (204), a conical tray (208) is fixedly arranged on the outer surface of the conical tray (208), and the conical tray (208) is fixedly arranged on the inner surface of each conical tray (208) and contacts with the conical tray (208), the upper surface fixed mounting of foraminiferous backup pad (203) has second motor (205), the output fixed mounting of second motor (205) has bull stick (211), the bottom fixed mounting of bull stick (211) has gear (212), gear (212) mesh with ring gear (214), the fixed intercommunication in bottom surface of storage cylinder (201) has pipe (206), the bottom of pipe (206) runs through casing (1) and foraminiferous backup pad (203) in proper order and extends to the below of foraminiferous backup pad (203), the bottom fixed mounting of foraminiferous backup pad (203) has metering valve (213).
  2. 2. The efficient harmless sludge treatment device according to claim 1, wherein a baffle ring (7) is arranged above the swivel (209), and the bottom surface of the baffle ring (7) is fixedly arranged on the upper surface of the swivel (209).
  3. 3. The efficient harmless sludge treatment device according to claim 1, wherein the top end of the feeding pipe (103) is fixedly communicated with a feeding hopper (3), and two groups of supporting legs (102) are fixedly arranged on the bottom surface of the casing (1).
  4. 4. The efficient harmless sludge treatment device according to claim 1, wherein the upper surface of the storage cylinder (201) is hinged with a sealing cover (4) through a pin shaft, and a poking plate (401) is fixedly arranged on the right side surface of the sealing cover (4).
  5. 5. The efficient harmless sludge treatment device according to claim 1, wherein a guide ring (8) is arranged in the storage cylinder (201), and the bottom surface of the guide ring (8) is fixedly arranged with the inner bottom wall of the shell (1).
  6. 6. The efficient harmless sludge treatment device according to claim 1, wherein a guide ring (5) is arranged in the machine shell (1), and the bottom surface of the guide ring (5) is fixedly arranged with the inner bottom wall of the machine shell (1).
  7. 7. The efficient harmless sludge treatment device according to claim 1, wherein a discharging pipe (6) is fixedly communicated with the bottom surface of the machine shell (1), and a control valve (601) is fixedly communicated with the bottom end of the discharging pipe (6).

Description

High-efficient harmless sludge treatment device Technical Field The application relates to the technical field of sludge treatment, in particular to a high-efficiency harmless sludge treatment device. Background Sludge treatment refers to the process of treating, disposing and utilizing sludge generated in the sewage treatment process, wherein the sludge generally consists of organic matters, inorganic matters, bacteria, viruses and the like, and is generally derived from the sewage purification process of a sewage treatment plant, industrial wastewater treatment and other sewage discharge sources, and the purpose of the sludge treatment is to reduce the volume of the sludge and remove harmful substances, so that the sludge can be safely disposed or recycled. In the prior art, a microorganism harmless sludge treatment method is generally adopted, microorganisms are mixed into sludge, and the microorganism is fermented to perform harmless treatment. Adopt microorganism innocent treatment's device to stir the silt through installing bull stick and puddler by motor drive on the box, make microorganism mix with silt fast, heat through the heating ring that is equipped with controller and temperature sensor to make the temperature of silt can rise, make microorganism be convenient for ferment. When the microorganism is fermented, a certain amount of nutrient substances are required to be added, but the existing equipment is inconvenient to uniformly scatter the nutrient substances into the sewage, so that uneven nutrient substance distribution is easy to occur, balanced nutrient supply is difficult to obtain, the metabolic activity of the microorganism is influenced, and the sludge treatment efficiency is reduced, so that the improvement is needed. Disclosure of utility model The application provides a high-efficiency harmless sludge treatment device for improving the sludge treatment efficiency. The application provides a high-efficiency harmless sludge treatment device which adopts the following technical scheme: The utility model provides a high-efficient innocent sludge treatment device, includes casing and processing mechanism, the last fixed surface of casing installs control panel, processing mechanism sets up in the top of casing, processing mechanism is including installing in the storage cylinder of casing upper surface, the last fixed surface of casing installs first motor, the output fixed mounting of first motor has the puddler, the interior wall fixed mounting of casing has the foraminiferous backup pad, the upper surface of casing and the upper surface of foraminiferous backup pad fixed intercommunication jointly have the inlet pipe, the surface fixed mounting of puddler has the toper tray, the inner wall of foraminiferous backup pad is rotated through the bearing and is installed the swivel, the bottom surface fixed mounting of swivel has the ring gear, the surface cover of puddler is equipped with the toper section of thick bamboo, the surface fixed mounting of toper section of thick bamboo has two sets of scrapers, every the bottom surface of scraper blade all contacts with the inner wall of toper tray, the upper surface of toper section of thick bamboo and the bottom surface fixed mounting of ring gear, the last fixed surface mounting of foraminiferous backup pad has the second motor, the output fixed mounting of second motor has the inlet pipe, the bottom end of toothed bar and toothed bar fixed mounting has the bottom of toothed bar to the guide pipe, the bottom end fixed mounting of toothed bar and toothed bar fixed mounting hole runs through to the bottom surface of casing, the bottom surface fixed mounting of toothed bar and toothed bar has the guide tube in proper order. Through adopting above-mentioned technical scheme, through the cooperation that is equipped with first motor, the casing, the puddler, can make the microorganism handle mud, and through the cooperation of storage cylinder, pipe and metering valve, can put the nutrient substance inside the toper tray, and utilize the cooperation of second motor, the bull stick, gear and ring gear, can make the toper cylinder drive the scraper blade and rotate, can make the scraper blade stir the inside nutrient substance of toper tray, centrifugal force when utilizing the scraper blade to rotate, evenly spill the nutrient substance into the mud of below, ensure that the microorganism can obtain balanced nutrient supply, ensure the metabolic activity of microorganism, improve the treatment effeciency to mud. Optionally, a baffle ring is arranged above the swivel, and the bottom surface of the baffle ring is fixedly arranged on the upper surface of the swivel. Through adopting above-mentioned technical scheme, the baffle ring can effectively prevent that the swivel from appearing becoming flexible. Optionally, the top of inlet pipe fixedly communicates there is the feeder hopper, the bottom surface fixed mounting of casing has two sets of s