CN115025613B - High-efficient processing system of waste gas in hospital's sewage station - Google Patents

High-efficient processing system of waste gas in hospital's sewage station Download PDF

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Publication number
CN115025613B
CN115025613B CN202210742148.7A CN202210742148A CN115025613B CN 115025613 B CN115025613 B CN 115025613B CN 202210742148 A CN202210742148 A CN 202210742148A CN 115025613 B CN115025613 B CN 115025613B
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China
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waste gas
cleaning
spray
gas recovery
incinerator body
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CN115025613A (en
Inventor
高勇
仲海玲
何健
杨春燕
高博
仲崇旺
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Huaxia Zhongran Ecological Technology Group Co ltd
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Huaxia Zhongran Ecological Technology Group Co ltd
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • 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
    • B01D53/77—Liquid phase processes
    • B01D53/79—Injecting reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
    • B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/602—Oxides
    • 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
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Treating Waste Gases (AREA)

Abstract

The application relates to the technical field of waste gas treatment in hospital waste water treatment, and discloses a high-efficiency treatment system for waste gas in a hospital sewage station, which comprises a waste gas recovery pipeline, a waste gas recovery mechanism and a purification treatment mechanism, wherein the waste gas is conducted above a sewage reservoir in a sealing way through a sealing cover and the waste gas recovery mechanism; the waste gas recovery pipeline consists of a main pipeline connected to the waste gas recovery mechanism and a plurality of branch pipelines communicated with the main pipeline, and one end of each branch pipeline is communicated with each treatment link component of the waste water treatment device; the waste gas recovery mechanism comprises a connecting pipe connected between the main pipeline and the purification treatment mechanism, and a pretreatment chamber for removing impurities in gas is arranged in the middle of the connecting pipe; the purifying treatment mechanism consists of a horizontal spray tower and an atomization disinfection tank. The application solves the problems that waste gas containing novel coronavirus (COVID-19) in hospitals and waste gas overflowed from waste water cannot be treated in a centralized and unified way, and the operation is too scattered and complicated, and a great risk is brought about by improper operation.

Description

High-efficient processing system of waste gas in hospital's sewage station
Technical Field
The application relates to the technical field of waste gas treatment in hospital waste water treatment, in particular to a high-efficiency treatment system for waste gas of a hospital sewage station.
Background
The hospital sewage is complex in source and components, contains pathogenic microorganisms, toxic and harmful physical and chemical pollutants, radioactive pollutants and the like, has the characteristics of space pollution, acute infection, latent infection and the like, can become a traditional Chinese medicine path for spreading epidemic diseases and seriously pollute the environment without effective treatment, and is determined according to specific water quality site conditions in terms of process selection.
The waste gas overflows in the sewage treatment pool, so the waste gas is collected by adopting a collecting mode and then is sprayed by using a spray tower, harmful substances in the gas are sterilized by using chemical reagents, however, under the new age environment and influenced by novel coronavirus (COVID-19), the sewage treatment of hospitals is extremely strict, in addition, the novel coronavirus (COVID-19) is dissolved in water and has strong reproductive capacity, indoor air, domestic water and waste water after the wounded treatment are separately treated, additional sterilizing treatment equipment is required to be added, the cost is high, meanwhile, the condition that the waste water is missed due to improper treatment is caused, serious consequences are caused, and the air flow overflowed from the waste water pool with the novel coronavirus (COVID-19) cannot be killed by a simple spraying mode, so the system capable of realizing the concentrated collection of waste gas generated by the waste water and the domestic water of hospitals is provided for thoroughly treating the waste gas is provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the application provides a high-efficiency treatment system for waste gas of a hospital sewage station, which solves the problems that waste gas containing novel coronavirus (COVID-19) in a hospital and waste gas overflowed from waste water cannot be subjected to centralized and unified treatment, the operation is too scattered and complicated, and a great risk is brought about by improper operation.
(II) technical scheme
In order to achieve the above purpose, the present application provides the following technical solutions: the high-efficiency treatment system for the waste gas of the hospital sewage station comprises a waste gas recovery pipeline, a waste gas recovery mechanism and a purification treatment mechanism, wherein the waste gas is conducted above a sewage reservoir in a sealing manner through a sealing cover and the waste gas recovery mechanism;
the waste gas recovery pipeline consists of a main pipeline connected to the waste gas recovery mechanism and a plurality of branch pipelines communicated with the main pipeline, and one end of each branch pipeline is communicated with each treatment link component of the waste water treatment device;
the waste gas recovery mechanism comprises a connecting pipe connected between the main pipeline and the purification treatment mechanism, and a pretreatment chamber for removing impurities in gas is arranged in the middle of the connecting pipe;
the purifying treatment mechanism consists of a horizontal spray tower and an atomization disinfection tank.
Preferably, the pretreatment chamber comprises a self-cleaning processor and an incinerator body, the incinerator body guides gas in a mode of entering from bottom to top, a filtering net is arranged at the gas outlet, the self-cleaning processor is arranged at the top of the incinerator body, and a drain pipe for discharging waste is communicated with the bottom of the incinerator body.
Preferably, the upper end of the impurity filtering net deviates forty-five degrees towards the central direction of the incinerator body, and the impurity filtering net is positioned at the corner of the right upper part of the incinerator body;
the self-cleaning processor consists of a movable conversion furnace cover and a wind power mechanism, wherein the wind power mechanism is connected with the inside of the incinerator body at the wind outlet end.
Preferably, the horizontal spray tower comprises a horizontal tower body, a spray frame and an active carbon layer, wherein the spray frame and the active carbon layer are sequentially arranged from left to right in the interior of the horizontal tower body, spray pipes which are transversely distributed are erected on the spray frame, and a sprinkler head at the water outlet position of the horizontal spray tower adopts a sprinkler head;
the active carbon layer adopts a netlike sandwich structure, one layer of netlike layer and one layer of active carbon layer are six layers in total, and the two sides of the active carbon layer are provided with ultraviolet sterilizing lamps which are correspondingly irradiated.
Preferably, the spray pipes are distributed above the left side of the horizontal tower body, adjacent spray pipe heads are reversely arranged, the included angle between the water spraying direction and the horizontal plane is 45 degrees, the spray pipes are symmetrical towards the vertical plane of the ground, and the water inlet end position of the spray pipes is positioned at the lower end position of the horizontal tower body and is not underwater; which drives water circulation through the driving of a water pump.
Preferably, the atomization disinfection tank contains an atomizer and filled disinfection solution, the atomization disinfection Chi Liumian is closed, and the top of the atomization disinfection tank is opened by arranging a sealing cover;
the disinfectant adopts chlorine dioxide, a filling port for filling the disinfectant is arranged above the atomization disinfection tank, and a sealing cover is arranged at the inlet of the disinfection tank.
Preferably, the movable conversion furnace cover comprises a cover plate, a sliding frame, a lifting hanging frame and a cleaning rod, wherein the cover plate slides on the top of the incinerator body through the sliding frame, the cover plate is formed by horizontally combining a combustion plate and a cleaning plate, the top of the cleaning plate is provided with a round opening, and a round top cover is matched with the round opening and is connected with the lifting hanging frame and the cleaning rod.
Preferably, the sliding frame comprises a guide rail transversely fixed at the upper end of the incinerator body through a fixing frame, and the fixing frame is wide at the upper part and narrow at the lower part;
the lifting hanger is L-shaped, the vertical end is fixed at the top of the combustion plate, the tail end of the transverse end is provided with a lifter, and the pull rope end of the lifter is fixed at the peripheral position of the top cover and is positioned right above the round opening at the top of the cleaning plate.
Preferably, the cleaning rod comprises a driving motor arranged at the center of the top of the cleaning plate, an output shaft of the driving motor penetrates through the bottom of the cleaning plate and is fixedly provided with a long rod, a plurality of throwing rods are movably arranged on the outer circle of the long rod from top to bottom through a circular ring, the throwing rods are spirally distributed around the long rod from top to bottom, the movable range of the throwing rods is free and within 150 ℃, the tail ends of the throwing rods are provided with long scouring pads, the length value of each scouring pad is 5-10 cm, and the scouring pads are replaced and selected according to actual needs and the slagging degree of the inner wall of the incinerator body.
Preferably, the wind power mechanism comprises a blower and an air guide pipe, wherein the blower is arranged above the cover plate, one end of the air guide pipe is communicated with the air guide pipe, the other end of the air guide pipe extends to the inside of the cover plate, and the middle section of the air guide pipe is provided with a heat insulation gate.
(III) beneficial effects
Compared with the prior art, the application provides a high-efficiency treatment system for waste gas of a hospital sewage station, which has the following beneficial effects:
the multiple branch pipelines are communicated with the domestic wastewater pool, the medical wastewater pool, the novel coronavirus isolation room and other wastewater and waste gases of the hospital, and are guided and collected by the main pipeline to be treated at one place, so that the centralized treatment of the waste gases and the multi-outlet sewage and waste gases is realized, the omission of any waste gas can be avoided, and the overall environmental safety of the hospital is ensured.
The incinerator body is arranged at the middle section of the main pipeline and can perform one-time high-temperature treatment before liquid disinfection treatment, so that viruses contained in the introduced waste gas are sterilized at high temperature, and the viruses in the waste gas passing through the incinerator body can be effectively killed;
the self-cleaning processor arranged at the top of the incinerator body can realize an active cleaning function after being used for one time, and has the effects that various impurities are contained in waste gas collected by burning for a long time, aerogel is contained in the waste gas, the solid is adhered to the inner wall of the incinerator body after being burnt, the burning effect of the incinerator body is obviously reduced due to untimely cleaning, and the cleaning effect on viruses is further influenced;
the impurity filtering net is arranged at the upper end of the impurity filtering net and is offset towards the center of the incinerator body by forty-five degrees, and the impurity filtering net is positioned at the corner position at the upper right part of the incinerator body, so that impurities in the discharged gas are filtered by the impurity filtering net at the downward inclined plane, the impurities are convenient to drop, and the frequency of blocking the filter screen is greatly reduced;
the spray pipes arranged in the horizontal tower body can sterilize by using chlorine dioxide, and the adjacent spray pipe 314 heads are reversely arranged, so that the included angle between the direction of the water jet and the horizontal plane is 45 degrees, and the uniform spray sterilization effect can be realized;
the active carbon layer adopts the netted sandwich structure, and one deck net one deck active carbon, and the total is six-layer, sets up the active carbon through the intermediate layer, can realize the dwell time of waste gas in the active carbon to guarantee to carry out effectual absorption to the peculiar smell in the waste gas.
The atomizer that sets up in the atomizing disinfection pond can spray its inside chlorine dioxide disinfection liquid medicine of injection, realizes the work of disinfecting once more, and it has utilized atomizing treatment, can increase the area of contact with the air current to under the secondary injection, accomplish thorough disinfection effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a front view of a system for efficiently treating waste gas from a hospital sewage station according to the present application;
FIG. 2 is a front partial cross-sectional view of the high-efficiency treatment system for waste gas in a hospital sewage station of the present application;
FIG. 3 is a front view of an exhaust gas recovery conduit according to the present application;
FIG. 4 is a front view of the exhaust gas recovery mechanism of the present application;
FIG. 5 is a front view of the exhaust gas recovery mechanism of the present application;
FIG. 6 is a cross-sectional view of a pretreatment chamber of the present application;
FIG. 7 is a schematic view of a portion of a cleaning processor according to the present application;
fig. 8 is a front view of a purge rod of the present application.
In the figure: the device comprises a waste gas recovery pipeline 1, a main pipeline 11, a branch pipeline 12, a waste gas recovery mechanism 2, a connecting pipe 21, a pretreatment chamber 22, a cleaning processor 221, a 01-movement conversion furnace cover 010, a 101 cleaning plate 102, a 011 sliding frame, an A top cover, a B fixing frame 012 lifting hanging bracket, a 013 cleaning rod, a C1 long rod, a C2 throwing rod, a C3 scouring pad, a 02 wind mechanism 222 incineration furnace body, a 223 impurity filtering net, a 224 blow-off pipe, a 3 purification treatment mechanism, a 31 horizontal spray tower, a 311 horizontal tower body, a 312 spray frame, a 313 activated carbon layer, a 314 spray pipe, a 315 ultraviolet sterilization lamp, a 32 atomization disinfection tank and a 321 atomizer.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
FIGS. 1-8 show an embodiment of the application, a high-efficiency treatment system for waste gas in a hospital sewage station, comprising a waste gas recovery pipeline 1, a waste gas recovery mechanism 2 and a purification treatment mechanism 3, wherein the waste gas is conducted above a sewage reservoir 1 in a sealing way through a sealing cover and the waste gas recovery mechanism 2;
the waste gas recovery pipeline 1 consists of a main pipeline 11 connected to the waste gas recovery mechanism 2 and a plurality of branch pipelines 12 communicated with the main pipeline 11, and one ends of the branch pipelines 12 are communicated with each treatment link component of the waste water treatment device;
specifically, the multiple branch pipelines 12 are communicated with various waste water and waste gas of a domestic waste water tank, a medical waste water tank, a new coronavirus isolation room and the like of a hospital, and are guided and collected by one main pipeline 11 to be treated at one place, so that the centralized treatment of waste gas and multiple effluent sewage and waste gas is realized, the omission of waste gas at any place can be avoided, and the overall environmental safety of the hospital is ensured.
The waste gas recovery mechanism 2 comprises a connecting pipe 21 connected between the main pipeline 11 and the purification treatment mechanism 3, a pretreatment chamber 22 for removing impurities in gas is arranged in the middle of the connecting pipe 21, and the pretreatment mode can be used for pre-cleaning impurities of water-soluble viruses and particulates before liquid treatment so that the particulates pollute the subsequent disinfection liquid and are frequently replaced;
the purifying treatment mechanism 3 consists of a horizontal spray tower 31 and an atomization disinfection tank 32, is used for treating other germs and peculiar smell after pretreatment, and is used for discharging after sampling and detection, so that the discharged gas after the treatment reaches the qualified standard.
As a preferred technical scheme of the embodiment, the pretreatment chamber 22 comprises a self-cleaning processor 221 and an incinerator body 222, the self-cleaning processor 221 consists of a movable conversion furnace cover 01 and a wind power mechanism 02, an air outlet end of the wind power mechanism 02 is communicated with the inside of the incinerator body 222, the incinerator body 222 guides air in a mode of lower inlet and upper outlet, a impurity filtering net 223 is arranged at an air outlet, the upper end of the impurity filtering net 223 is offset forty-five degrees towards the central direction of the incinerator body 222, the impurity filtering net 223 is positioned at the corner of the right upper part of the incinerator body 222, impurities are filtered in the discharged air by the downward inclined impurity filtering net 223, the falling of the impurities is facilitated, and the blocking frequency of the filter net 223 is greatly reduced; the self-cleaning processor 221 is installed at the top of the incinerator body 222, and the bottom of the incinerator body 222 is connected with a drain pipe 224 for discharging waste.
Specifically, the self-cleaning processor 221 arranged at the top of the incinerator body 222 can realize an active cleaning function after being used for a certain time, and has the effects that various impurities are contained in waste gas collected by burning each path for a long time, aerogel is contained in the waste gas, the solid is adhered to the inner wall of the incinerator body after burning, and the untimely cleaning can lead to obvious reduction of the burning effect of the incinerator body 222, so that the virus cleaning effect is influenced.
As a preferred technical scheme of the embodiment, the movable converting furnace cover 01 comprises a cover plate 010, a sliding frame 011, a lifting hanger 012 and a cleaning rod 013, wherein the cover plate 010 slides on the top of the incinerator body 222 through the sliding frame, the cover plate 010 is horizontally combined by a combustion plate 101 and a cleaning plate 102, the top of the cleaning plate 102 is provided with a circular opening, a circular top cover A is matched with the circular opening, and the top cover A is connected with the lifting hanger 012 and the cleaning rod 013; the sliding frame 011 comprises a guide rail transversely fixed at the upper end of the incinerator body 222 through a fixing frame B, wherein the fixing frame B is wide at the upper part and narrow at the lower part; lifting hanger 012 is L-shaped, the vertical end is fixed on the top of combustion plate 101, the end of the horizontal end is provided with a lifter, the pull rope end of the lifter is fixed on the periphery of the top of top cover A and is positioned right above the round mouth of the top of cleaning plate 102; the cleaning rod 013 comprises a driving motor arranged at the center of the top of the cleaning plate 102, an output shaft of the driving motor penetrates through the bottom of the cleaning plate 102 and is fixedly provided with a long rod C1, a plurality of throwing rods C2 are movably arranged on the outer circle of the long rod C1 from top to bottom through a circular ring, the throwing rods C2 are spirally distributed around the long rod C1 from top to bottom, the movable range of the cleaning rod C2 can freely move within 150 ℃, the tail end of the throwing rod C2 is provided with a long scouring pad C3, the length value of the cleaning pad C3 is 5-10 cm, the cleaning pad is replaced and selected according to actual needs and the slagging degree of the inner wall of the incinerator body, and the scouring pad has the functions of deburring, polishing, derusting, cleaning and the capability of thoroughly cleaning stubborn dirt, sticky matters and the like.
Specifically, when the inner wall of the incinerator body 222 needs to be cleaned, sliding of the sliding rail is realized through the peripheral driving equipment, the movable conversion furnace cover 01 moves, the combustion plate leaves the incinerator body 222, the cleaning plate 102 is matched, the lifter is started, the top cover A can be lowered, the cleaning rod 013 connected with the cleaning plate falls down, the cleaning rod passes through the round opening and falls into the incinerator body 222, the top cover A is sealed, when the motor is started to drive the long rod C1 to rotate, the movable throwing rod C2 is affected by centrifugal force to be opened, and the plurality of scouring pads C3 connected with the bottom end are contacted with the inner wall of the incinerator body 222 to clean adhered impurities.
As a preferred technical solution of this embodiment, the horizontal spray tower 31 includes a horizontal tower body 311, a spray frame 312, and an activated carbon layer 313, the spray frame 312 and the activated carbon layer 313 are sequentially arranged from left to right inside the horizontal tower body 311, spray pipes 314 are transversely arranged and are erected on the spray frame 312, water spray heads at water outlets of the spray pipes are shower heads, the spray pipes 314 are distributed at the upper inner side of the left side of the horizontal tower body 311, adjacent spray pipe 314 heads are reversely arranged, and an included angle generated between the water spray direction and a horizontal plane is 45 degrees, so that the spray pipes 314 are symmetrical towards a vertical plane of the ground, and the water inlet end position of the spray pipes 314 is positioned at the lower end position of the horizontal tower body 311 and is not underwater; the active carbon layer 313 adopts a netlike sandwich structure, one layer of netlike active carbon layer is provided with six layers in total, and the two sides of the active carbon layer are provided with ultraviolet sterilizing lamps 315 which are correspondingly irradiated.
Specifically, the spray pipes 314 are arranged in the horizontal tower body 311 and can sterilize by using chlorine dioxide, and the adjacent spray pipe 314 heads are reversely arranged, so that the included angle between the direction of the water jet flow and the horizontal plane is 45 degrees, and the uniform spray sterilization effect can be realized; the active carbon layer 313 adopts a netlike sandwich structure, one layer of net is one layer of active carbon, the total number is six, and the active carbon is arranged through the sandwich, so that the residence time of the waste gas in the active carbon can be realized, and the effective absorption effect of the peculiar smell in the waste gas is ensured.
As a preferred technical scheme of the embodiment, the atomizing and disinfecting tank 32 contains an atomizer 321 and a filled disinfectant, six sides of the atomizing and disinfecting tank 32 are all closed, and the top of the atomizing and disinfecting tank can be opened by arranging a sealing cover; the disinfectant adopts chlorine dioxide, a filling port for filling the disinfectant is arranged above the atomization disinfection tank 32, a sealing cover is arranged at the inlet of the disinfection tank, and a sampling port is arranged in the middle section of the filling port and can be used as an outlet of exhaust gas and a sampling detection port.
Specifically, the atomizer 321 arranged in the atomizing and disinfecting tank 32 can spray the chlorine dioxide disinfectant injected into the atomizer, so that the secondary disinfection is realized, the contact area between the atomizer and the air flow can be increased by utilizing the atomization treatment, and the thorough disinfection effect is achieved under the secondary injection.
As a preferable technical scheme of the embodiment, the wind power mechanism 02 includes a blower and a wind guiding pipe, the blower is arranged above the cover plate 010, one end of the wind guiding pipe is communicated with the blower, the other end of the wind guiding pipe extends to the inside of the cover plate 010, and a heat insulation gate is arranged at the middle section of the wind guiding pipe.
Specifically, when the cleaning rod 013 is used for cleaning the adhesive on the inner wall of the incinerator body, the impurities which are slightly attached after the cleaning and are adsorbed by static electricity on the inner wall of the incinerator body are blown up by blowing of the blower, so that more thorough cleaning work is achieved, and then the drain pipe 224 is opened to discharge waste.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a high-efficient processing system of hospital sewage station waste gas, includes waste gas recovery pipeline, waste gas recovery mechanism, purification treatment mechanism and sewage cistern, its characterized in that: the upper part of the sewage reservoir is sealed and conducted with the waste gas recovery mechanism through a sealed cover;
the waste gas recovery pipeline consists of a main pipeline connected to the waste gas recovery mechanism and a plurality of branch pipelines communicated with the main pipeline, and one end of each branch pipeline is communicated with each treatment link component of the waste water treatment device;
the waste gas recovery mechanism comprises a connecting pipe connected between the main pipeline and the purification treatment mechanism, and a pretreatment chamber for removing impurities in gas is arranged in the middle of the connecting pipe;
the purifying treatment mechanism consists of a horizontal spray tower and an atomization disinfection tank; the pretreatment chamber comprises a self-cleaning processor and an incinerator body, the incinerator body guides gas in a lower inlet and upper outlet mode, a impurity filtering net is arranged at the gas outlet, the self-cleaning processor is arranged at the top of the incinerator body, and a drain pipe for discharging waste is communicated with the bottom of the incinerator body; the upper end of the impurity filtering net deviates forty-five degrees towards the central direction of the incinerator body, and the impurity filtering net is positioned at the corner of the right upper part of the incinerator body;
the self-cleaning processor consists of a movable conversion furnace cover and a wind power mechanism, wherein the wind power mechanism is connected with the inside of the incinerator body at the wind outlet end;
the movable conversion furnace cover comprises a cover plate, a sliding frame, a lifting hanging frame and a cleaning rod, wherein the cover plate slides on the top of the incinerator body through the sliding frame, the cover plate is formed by horizontally combining a combustion plate and a cleaning plate, a round opening is formed in the top of the cleaning plate, and a round top cover is matched with the round opening and is connected with the lifting hanging frame and the cleaning rod.
2. The efficient treatment system for waste gas of a hospital sewage station according to claim 1, wherein: the horizontal spray tower comprises a horizontal tower body, a spray frame and an active carbon layer, wherein the spray frame and the active carbon layer are sequentially arranged from left to right in the interior of the horizontal tower body, spray pipes which are transversely distributed are arranged on the spray frame, and a sprinkler head at the water outlet position of the horizontal spray tower adopts a sprinkler head;
the active carbon layer adopts a netlike sandwich structure, one layer of netlike layer and one layer of active carbon layer are six layers in total, and the two sides of the active carbon layer are provided with ultraviolet sterilizing lamps which are correspondingly irradiated.
3. The efficient treatment system for waste gas of a hospital sewage station according to claim 2, wherein: the spray pipes are distributed above the left side of the horizontal tower body, adjacent spray pipe heads are reversely arranged, the included angle between the direction of water jet and the horizontal plane is 45 degrees, the spray pipes are symmetrical towards the vertical plane of the ground, and the water inlet end of the spray pipes are positioned at the lower end of the horizontal tower body and are not underwater; which drives water circulation through the driving of a water pump.
4. The efficient treatment system for waste gas of a hospital sewage station according to claim 1, wherein: the atomization disinfection tank contains an atomizer and filled disinfectant, the atomization disinfection Chi Liumian is closed, and the top of the atomization disinfection tank is opened by arranging a sealing cover;
the disinfectant adopts chlorine dioxide, a filling port for filling the disinfectant is arranged above the atomization disinfection tank, and a sealing cover is arranged at the inlet of the disinfection tank.
5. The efficient treatment system for waste gas of a hospital sewage station according to claim 1, wherein: the sliding frame comprises a guide rail transversely fixed at the upper end of the incinerator body through a fixing frame, and the fixing frame is wide at the upper part and narrow at the lower part;
the lifting hanger is L-shaped, the vertical end is fixed at the top of the combustion plate, the tail end of the transverse end is provided with a lifter, and the pull rope end of the lifter is fixed at the peripheral position of the top cover and is positioned right above the round opening at the top of the cleaning plate.
6. The efficient treatment system for waste gas of a hospital sewage station according to claim 1, wherein: the cleaning rod comprises a driving motor arranged at the center of the top of the cleaning plate, an output shaft of the driving motor penetrates through the bottom of the cleaning plate and is fixedly provided with a long rod, a plurality of throwing rods are movably arranged on the outer circle of the long rod from top to bottom through a circular ring, the throwing rods are spirally distributed around the long rod from top to bottom, the movable range of the throwing rods is free to move within 150 degrees, and the tail end of the throwing rod is provided with a long scouring pad with the length value of 5-10 cm.
7. The efficient treatment system for waste gas of a hospital sewage station according to claim 1, wherein: the wind power mechanism comprises a blower and an air guide pipe, wherein the blower is arranged above the cover plate, one end of the air guide pipe is communicated with the air guide pipe, the other end of the air guide pipe extends to the inside of the cover plate, and a heat insulation gate is arranged at the middle section of the air guide pipe.
CN202210742148.7A 2022-06-27 2022-06-27 High-efficient processing system of waste gas in hospital's sewage station Active CN115025613B (en)

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Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616610A (en) * 1979-07-17 1981-02-17 Nippon Steel Corp Regenerative hot stove equipped with cleaner for checker brick in furnace
JPH11300134A (en) * 1998-04-17 1999-11-02 Shizuoka Mitsubishi Fuso Jidosha Hanbai Kk Air cleaner element cleaning machine for automobile or the like
CN102705839A (en) * 2012-05-16 2012-10-03 冯国宇 Incineration disposal system of fluorine-containing waste liquid and waste gas and disposal method thereof
CN206950818U (en) * 2017-06-27 2018-02-02 天津广正汇通新能源科技有限公司 A kind of waste gas purification apparatus of energy-conserving and environment-protective
CN108087891A (en) * 2017-12-01 2018-05-29 徐际华 A kind of waste incinerator liftable chimney
CN108854355A (en) * 2018-08-28 2018-11-23 湖北君集水处理有限公司 A kind of system and method for sewage treatment plant's foul smell Collecting and dealing
CN109084311A (en) * 2017-06-14 2018-12-25 科创扬州环境工程科技有限公司 One kind being used for medical unit highly infective germ burned waste gas processing system
CN209307099U (en) * 2018-11-22 2019-08-27 广州格淋环境保护技术有限公司 A kind of Medical Wastewater Disposal System
CN210206411U (en) * 2019-06-27 2020-03-31 浙江哲丰能源发展有限公司 Novel coal fired power plant's exhaust-gas treatment device
CN210699534U (en) * 2020-05-08 2020-06-09 潍坊山水环保机械制造有限公司 Waste gas eliminating and killing equipment for integrated medical wastewater treatment equipment
CN211159240U (en) * 2019-08-08 2020-08-04 苏州盟力环境科技有限公司 Waste gas recovery and purification device containing triethylamine gas
CN211487140U (en) * 2019-12-05 2020-09-15 北京绿都天蓝环保工程有限公司 Breed exhaust-gas treatment equipment
CN111735138A (en) * 2020-06-29 2020-10-02 东华理工大学 Household air purification system
CN111854028A (en) * 2020-08-01 2020-10-30 幸迅 Hospital department exhaust device
CN212419018U (en) * 2020-05-30 2021-01-29 厦门奥星达粉末冶金有限公司 Cleaning device of vibration feeding plate
CN212476440U (en) * 2020-02-09 2021-02-05 安徽绿衡环保科技有限公司 Sewage treatment device for infectious disease hospital
CN212999099U (en) * 2020-06-03 2021-04-20 迈思希姆半导体(江苏)有限公司 Waste gas recovery device for semiconductor production
CN213375944U (en) * 2020-09-30 2021-06-08 绍兴华江印染有限公司 Effluent water sump exhaust treatment device
CN112973354A (en) * 2021-02-22 2021-06-18 广东紫科环保设备有限公司 Electrostatic oil removal purifier and waste gas treatment combined device and process for livestock and poultry died of diseases
CN213527948U (en) * 2020-06-22 2021-06-25 天津新之环保科技有限公司 Underground garage air pollution purifier
CN213912983U (en) * 2020-11-27 2021-08-10 烟台中瑞化工有限公司 Waste gas recovery processing device
CN215138563U (en) * 2021-05-27 2021-12-14 东莞市泰昌纸业有限公司 Papermaking waste gas treatment device fully utilizing adsorption material

Patent Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616610A (en) * 1979-07-17 1981-02-17 Nippon Steel Corp Regenerative hot stove equipped with cleaner for checker brick in furnace
JPH11300134A (en) * 1998-04-17 1999-11-02 Shizuoka Mitsubishi Fuso Jidosha Hanbai Kk Air cleaner element cleaning machine for automobile or the like
CN102705839A (en) * 2012-05-16 2012-10-03 冯国宇 Incineration disposal system of fluorine-containing waste liquid and waste gas and disposal method thereof
CN109084311A (en) * 2017-06-14 2018-12-25 科创扬州环境工程科技有限公司 One kind being used for medical unit highly infective germ burned waste gas processing system
CN206950818U (en) * 2017-06-27 2018-02-02 天津广正汇通新能源科技有限公司 A kind of waste gas purification apparatus of energy-conserving and environment-protective
CN108087891A (en) * 2017-12-01 2018-05-29 徐际华 A kind of waste incinerator liftable chimney
CN108854355A (en) * 2018-08-28 2018-11-23 湖北君集水处理有限公司 A kind of system and method for sewage treatment plant's foul smell Collecting and dealing
CN209307099U (en) * 2018-11-22 2019-08-27 广州格淋环境保护技术有限公司 A kind of Medical Wastewater Disposal System
CN210206411U (en) * 2019-06-27 2020-03-31 浙江哲丰能源发展有限公司 Novel coal fired power plant's exhaust-gas treatment device
CN211159240U (en) * 2019-08-08 2020-08-04 苏州盟力环境科技有限公司 Waste gas recovery and purification device containing triethylamine gas
CN211487140U (en) * 2019-12-05 2020-09-15 北京绿都天蓝环保工程有限公司 Breed exhaust-gas treatment equipment
CN212476440U (en) * 2020-02-09 2021-02-05 安徽绿衡环保科技有限公司 Sewage treatment device for infectious disease hospital
CN210699534U (en) * 2020-05-08 2020-06-09 潍坊山水环保机械制造有限公司 Waste gas eliminating and killing equipment for integrated medical wastewater treatment equipment
CN212419018U (en) * 2020-05-30 2021-01-29 厦门奥星达粉末冶金有限公司 Cleaning device of vibration feeding plate
CN212999099U (en) * 2020-06-03 2021-04-20 迈思希姆半导体(江苏)有限公司 Waste gas recovery device for semiconductor production
CN213527948U (en) * 2020-06-22 2021-06-25 天津新之环保科技有限公司 Underground garage air pollution purifier
CN111735138A (en) * 2020-06-29 2020-10-02 东华理工大学 Household air purification system
CN111854028A (en) * 2020-08-01 2020-10-30 幸迅 Hospital department exhaust device
CN213375944U (en) * 2020-09-30 2021-06-08 绍兴华江印染有限公司 Effluent water sump exhaust treatment device
CN213912983U (en) * 2020-11-27 2021-08-10 烟台中瑞化工有限公司 Waste gas recovery processing device
CN112973354A (en) * 2021-02-22 2021-06-18 广东紫科环保设备有限公司 Electrostatic oil removal purifier and waste gas treatment combined device and process for livestock and poultry died of diseases
CN215138563U (en) * 2021-05-27 2021-12-14 东莞市泰昌纸业有限公司 Papermaking waste gas treatment device fully utilizing adsorption material

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