CN111559797A - Sewage treatment plant deodorizing device - Google Patents

Sewage treatment plant deodorizing device Download PDF

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Publication number
CN111559797A
CN111559797A CN202010407571.2A CN202010407571A CN111559797A CN 111559797 A CN111559797 A CN 111559797A CN 202010407571 A CN202010407571 A CN 202010407571A CN 111559797 A CN111559797 A CN 111559797A
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China
Prior art keywords
deodorization
settling tank
tank
sewage treatment
treatment plant
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Pending
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CN202010407571.2A
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Chinese (zh)
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陆天友
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Individual
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Individual
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Priority to CN202010407571.2A priority Critical patent/CN111559797A/en
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/005—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by heat treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/30—Controlling by gas-analysis apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/88—Handling or mounting catalysts
    • B01D53/885—Devices in general for catalytic purification of waste gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/80—Type of catalytic reaction
    • B01D2255/802—Photocatalytic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/90—Physical characteristics of catalysts
    • B01D2255/904—Multiple catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/91—Bacteria; Microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40084—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by exchanging used adsorbents with fresh adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804—UV light
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/02—Odour removal or prevention of malodour
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Toxicology (AREA)
  • Biomedical Technology (AREA)
  • Catalysts (AREA)

Abstract

The invention discloses a deodorizing device for a sewage treatment plant, which belongs to the field of sewage deodorization and comprises a settling tank, wherein the top of the settling tank is provided with an exhaust fan, the air inlet end of the exhaust fan is connected with an exhaust pipe, one end of the exhaust pipe extends into the settling tank and is connected with an exhaust cover, when an active carbon layer and a ceramic layer need to be replaced, a worker rotates a clamping piece through a damping rotating shaft so that the clamping piece is not contacted with a sealing plate, thus the active carbon layer and the ceramic layer can be extracted, when the device is installed, the worker firstly inserts the active carbon layer or the ceramic layer into the deodorizing tank, the active carbon layer and the ceramic layer can be stably supported under the supporting sliding of a supporting frame and a pulley, and then various workers clamp the sealing plate, can detect gas, discharge after reaching standard, guarantee the surrounding environment.

Description

Sewage treatment plant deodorizing device
Technical Field
The invention relates to the technical field of sewage deodorization, in particular to a deodorization device for a sewage treatment plant.
Background
Along with the continuous progress of society, environmental pollution is more and more serious, and the pollution of water resource is one of the major components, so the gradual display of the sewage treatment is more and more important, and during the sewage treatment, odor often exists, and the serious pollution is caused to the water resource.
The existing deodorizing device is single in structural design, poor in odor purifying effect, and capable of enabling part of peculiar smells to still volatilize in the air to affect the surrounding environment.
Disclosure of Invention
The invention aims to provide a deodorization device for a sewage treatment plant, which aims to solve the problems of low working efficiency and inconvenience in disassembly and assembly in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a sewage treatment plant deodorization device comprises a settling tank, wherein an exhaust fan is installed at the top of the settling tank, an air inlet end of the exhaust fan is connected with an exhaust pipe, one end of the exhaust pipe extends into the settling tank and is connected with an exhaust hood, a water inlet pipe penetrates through the upper portion of one side of the settling tank, a biological deodorization rod extending into the settling tank penetrates through the lower portion of one side of the settling tank, a first heating wire is installed below the inner portion of the settling tank, an air outlet end of the exhaust fan is communicated with a deodorization tank, a second heating wire is installed below the inner portion of the deodorization tank, an ultraviolet lamp, a ceramic layer, a support frame and an active carbon layer are respectively arranged in the deodorization tank from top to bottom, one ends of the ceramic layer and the active carbon layer penetrate through one side of the inner portion of the deodorization tank and are connected with a sealing plate, and a clamping piece is fixed below one side of the deodorization tank through a damping rotating shaft, the motor is installed to one side top of deodorization case, the output of motor is connected with the drive shaft that extends to the inside of deodorization case, the external fixed surface of drive shaft has the photocatalyst board, air detector is installed to the inside top of deodorization case, the pulley is installed at the top of support frame.
Preferably, a handle is fixed to one side of the sealing plate, and a rubber sleeve is arranged on the outer surface of the handle.
Preferably, the pulley is provided in plurality, and the plurality of pulleys are arranged at equal intervals.
Preferably, the inside of the bio-deodorizing bar is filled with a microbial material.
Preferably, the photocatalyst plate is provided with five groups, and five groups the photocatalyst plate encircles and distributes in the surface of drive shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. the deodorization device of the sewage treatment plant is provided with the biological deodorization rod and the first heating wire, substances in sewage can be decomposed through the biological deodorization rod, and the water temperature can be controlled through the first heating wire, so that microorganisms can be decomposed in the most suitable environment, and the working efficiency is improved;
2. meanwhile, the device is provided with an active carbon layer, a ceramic layer, a photocatalyst plate, a motor, a second heating wire, a driving shaft and an ultraviolet lamp, odor is sucked into the deodorization box through an exhaust fan, the second heating wire can heat the gas, according to the principle that the hot gas is small in density and moves upwards, the gas can be prevented from being gathered below the inside of the deodorization box, the deodorization efficiency is improved, the gas can be filtered and deodorized through the ceramic layer and the active carbon layer, the ultraviolet lamp sterilizes the gas, the photocatalyst plate irradiated by the ultraviolet lamp generates active hydroxyl radicals, the oxidative decomposition effect is achieved on odor, meanwhile, the motor drives the photocatalyst plate to rotate through the driving shaft, the contact area between the odor and the photocatalyst plate is improved, and the deodorization effect is more ideal;
3. and the device still is provided with the damping pivot, the fastener, the closing plate, support frame and pulley, when active carbon layer and ceramic layer need to be changed, the staff passes through the damping pivot and rotates the fastener, make the fastener not contact with the closing plate, like this alright take active carbon layer and ceramic layer out, when the installation, the staff inserts the deodorization incasement with active carbon layer or ceramic layer earlier, can be with the steady bearing of active carbon layer and ceramic layer under the support of support frame and pulley slides, then various personnel block the fastener again can, the device deodorization mechanism convenient to detach and installation, it is more convenient to use, the deodorization performance is high, through being provided with air detector, can detect gas, discharge after reaching standard again, all ring edge borders have been guaranteed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the pulley structure of the present invention;
FIG. 3 is a schematic diagram of a side view of a photocatalyst plate according to the present invention;
fig. 4 is a partially enlarged structural diagram of the present invention a.
In the figure: 1. a settling tank; 2. a water inlet pipe; 3. a biological deodorant stick; 4. a first heater wire; 5. an air extraction hood; 6. an air exhaust pipe; 7. an exhaust fan; 8. an air detector; 9. a gas delivery pipe; 10. a deodorization box; 11. an ultraviolet lamp; 12. a motor; 13. a drive shaft; 14. a photocatalyst plate; 15. a ceramic layer; 16. an activated carbon layer; 17. a second heating wire; 18. a support frame; 19. a pulley; 20. a damping rotating shaft; 21. a fastener; 22. a sealing plate; 23. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," "sleeved," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, can be communicated inside two elements or can be in an interaction relationship of the two elements, and the specific meaning of the terms in the invention can be understood according to specific situations by a person skilled in the art
Referring to fig. 1-4, the present invention provides a technical solution: a sewage treatment plant deodorization device comprises a settling tank 1, a water inlet pipe 2, a biological deodorization rod 3, a first heating wire 4, an air extraction cover 5, an air extraction pipe 6, an exhaust fan 7, an air detector 8, a gas pipe 9, a deodorization tank 10, an ultraviolet lamp 11, a motor 12, a driving shaft 13, a photocatalyst plate 14, a ceramic layer 15, an activated carbon layer 16, a second heating wire 17, a supporting frame 18, a pulley 19, a damping rotating shaft 20, a clamping piece 21, a sealing plate 22 and a handle 23, wherein the exhaust fan 7 is installed at the top of the settling tank 1, the air inlet end of the exhaust fan 7 is connected with the air extraction pipe 6, one end of the air extraction pipe 6 extends into the settling tank 1 and is connected with the air extraction cover 5, the water inlet pipe 2 penetrates through the upper part of one side of the settling tank 1, the biological deodorization rod 3 extending into the settling tank 1 penetrates through the lower part of one side of the settling tank 1, the first heating wire 4, air-out end intercommunication of air exhauster 7 has deodorization case 10, second heater strip 17 is installed to the inside below of deodorization case 10, the inside top-down of deodorization case 10 is provided with ultraviolet lamp 11 respectively, ceramic layer 15, support frame 18 and activated carbon layer 16, the one end of ceramic layer 15 and activated carbon layer 16 runs through in the inside one side of deodorization case 10 and is connected with closing plate 22, one side below of deodorization case 10 is fixed with fastener 21 through damping pivot 20, be convenient for carry out spacing fixed to closing plate 22, motor 12 is installed to one side top of deodorization case 10, the output of motor 12 is connected with the drive shaft 13 that extends to the inside of deodorization case 10, the external fixed surface of drive shaft 13 has photocatalyst plate 14, air detector 8 is installed to the inside top of deodorization case 10, pulley 19 is installed at the top of support frame 18, reduce friction, be convenient for the push-and-pull.
Referring to fig. 1, 2 and 4, a handle 23 is fixed to one side of the sealing plate 22, a rubber sleeve is disposed on the outer surface of the handle 23 to facilitate the installation and removal of the activated carbon layer 16 or the ceramic layer 15, and a plurality of pulleys 19 are disposed and arranged at equal intervals to perform a supporting and sliding function.
Referring to fig. 1 and 4, the biological deodorization rod 3 is filled with microorganism materials to decompose the substances in the sewage to achieve the deodorization effect, and the five groups of photocatalyst plates 14 are arranged on the outer surface of the driving shaft 13, so that the contact area between the gas and the photocatalyst plates 14 is increased, and the deodorization efficiency is improved.
The working principle is as follows: firstly, the worker turns on the device, then the sewage is pumped into the settling tank 1 to be settled, the biological deodorization rod 3 decomposes and deodorizes the substances in the sewage, the first heating wire 4 heats the sewage to ensure the activity of microorganisms, at the same time, the exhaust fan 7 pumps the odor into the deodorization tank 10, the second heating wire 17 heats the odor to enable the odor to rapidly rise without gathering under the interior of the deodorization tank 10, the activated carbon layer 16 and the ceramic layer 15 filter and deodorize the odor, the ultraviolet lamp 11 sterilizes the gas, the photocatalyst plate 14 irradiated by the ultraviolet lamp 11 generates very active hydroxyl radicals to perform oxidative decomposition on the odor, meanwhile, the motor 12 drives the photocatalyst plate 14 to rotate through the driving shaft 13 to improve the contact area of the odor and the photocatalyst plate 14, and by providing the air detector 8, can detect gas, discharge again after reaching standard, when needs change activated carbon layer 16 and ceramic layer 15, the staff rotates fastener 21 through damping pivot 20, make fastener 21 not contact with closing plate 22, like this alright take activated carbon layer 16 and ceramic layer 15 out, when the installation, the staff inserts in deodorization box 10 with activated carbon layer 16 or ceramic layer 15 earlier, can be with the steady bearing of activated carbon layer 16 and ceramic layer 15 under support frame 18 and pulley 19's support slides, then various personnel block closing plate 22 with fastener 21 again can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a sewage treatment plant deodorizing device, includes setting tank (1), its characterized in that: an air exhauster (7) is installed at the top of the settling tank (1), an air inlet end of the air exhauster (7) is connected with an air exhaust pipe (6), one end of the air exhaust pipe (6) extends to the inside of the settling tank (1) and is connected with an air exhaust cover (5), an inlet pipe (2) penetrates through one side of the settling tank (1), a biological deodorization rod (3) extending to the inside of the settling tank (1) penetrates through one side of the settling tank (1), a first heating wire (4) is installed below the inside of the settling tank (1), an air outlet end of the air exhauster (7) is communicated with a deodorization tank (10), a second heating wire (17) is installed below the inside of the deodorization tank (10), and an ultraviolet lamp (11), a ceramic layer (15), a support frame (18) and an active carbon layer (16) are respectively arranged above and below the inside of the deodorization tank (10), the utility model discloses a deodorization cabinet, including deodorization case (10), ceramic layer (15) and activated carbon layer (16), the one end of ceramic layer (15) and activated carbon layer (16) runs through in the inside one side of deodorization case (10) and is connected with closing plate (22), one side below of deodorization case (10) is fixed with fastener (21) through damping pivot (20), motor (12) are installed to one side top of deodorization case (10), the output of motor (12) is connected with drive shaft (13) that extend to deodorization case (10) inside, the external fixed surface of drive shaft (13) has photocatalyst board (14), air detector (8) are installed to the inside top of deodorization case (10), pulley (19) are installed at the top of support frame (18).
2. The sewage treatment plant deodorizing device according to claim 1, characterized in that: a handle (23) is fixed on one side of the sealing plate (22), and a rubber sleeve is arranged on the outer surface of the handle (23).
3. The sewage treatment plant deodorizing device according to claim 1, characterized in that: the pulley (19) is provided with a plurality of, and is a plurality of pulley (19) equidistance is arranged.
4. The sewage treatment plant deodorizing device according to claim 1, characterized in that: the interior of the biological deodorization rod (3) is filled with microorganism materials.
5. The sewage treatment plant deodorizing device according to claim 1, characterized in that: the photocatalyst plate (14) is provided with five groups, and five groups photocatalyst plate (14) encircle distribute in the surface of drive shaft (13).
CN202010407571.2A 2020-05-14 2020-05-14 Sewage treatment plant deodorizing device Pending CN111559797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010407571.2A CN111559797A (en) 2020-05-14 2020-05-14 Sewage treatment plant deodorizing device

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Application Number Priority Date Filing Date Title
CN202010407571.2A CN111559797A (en) 2020-05-14 2020-05-14 Sewage treatment plant deodorizing device

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112850840A (en) * 2021-01-19 2021-05-28 江西楚杭环保科技有限公司 Deodorizing device of refuse landfill sewage treatment tank
CN113019120A (en) * 2021-03-30 2021-06-25 曲靖郎鹰金属构件有限公司 Peculiar smell and dust removing system and using method thereof
CN113289927A (en) * 2021-05-28 2021-08-24 浙江瑞亨电子材料有限公司 High-purity chlorine full-production line purity analysis system
CN114674588A (en) * 2022-05-27 2022-06-28 江苏西游蓝智能科技有限公司 Intelligent integral deodorization detection device for toilet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207596675U (en) * 2017-11-27 2018-07-10 常州天兴环保科技有限公司 A kind of sewage treatment plant biological deodorization device
CN208678638U (en) * 2018-08-06 2019-04-02 江苏佳世达环保工程有限公司 A kind of sewage plant bad smell is collected and deodorization device
CN210495755U (en) * 2019-09-03 2020-05-12 深圳市源创鑫环保科技有限公司 Integrated combined waste gas purification device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207596675U (en) * 2017-11-27 2018-07-10 常州天兴环保科技有限公司 A kind of sewage treatment plant biological deodorization device
CN208678638U (en) * 2018-08-06 2019-04-02 江苏佳世达环保工程有限公司 A kind of sewage plant bad smell is collected and deodorization device
CN210495755U (en) * 2019-09-03 2020-05-12 深圳市源创鑫环保科技有限公司 Integrated combined waste gas purification device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112850840A (en) * 2021-01-19 2021-05-28 江西楚杭环保科技有限公司 Deodorizing device of refuse landfill sewage treatment tank
CN113019120A (en) * 2021-03-30 2021-06-25 曲靖郎鹰金属构件有限公司 Peculiar smell and dust removing system and using method thereof
CN113019120B (en) * 2021-03-30 2023-03-28 曲靖郎鹰金属构件有限公司 Peculiar smell and dust removing system and using method thereof
CN113289927A (en) * 2021-05-28 2021-08-24 浙江瑞亨电子材料有限公司 High-purity chlorine full-production line purity analysis system
CN114674588A (en) * 2022-05-27 2022-06-28 江苏西游蓝智能科技有限公司 Intelligent integral deodorization detection device for toilet

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