CN106698865A - Industrial wastewater purifier - Google Patents
Industrial wastewater purifier Download PDFInfo
- Publication number
- CN106698865A CN106698865A CN201710173420.3A CN201710173420A CN106698865A CN 106698865 A CN106698865 A CN 106698865A CN 201710173420 A CN201710173420 A CN 201710173420A CN 106698865 A CN106698865 A CN 106698865A
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- tank body
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- electrolysis
- sludge
- pump
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Classifications
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- B01D53/54—Nitrogen compounds
- B01D53/58—Ammonia
-
- 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
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
- C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- 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
- C02F2303/04—Disinfection
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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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
- C02F3/1273—Submerged membrane bioreactors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses an industrial wastewater purifier, which comprises a precipitation tank body, an electrolysis tank body, a heating device, a membrane bioreaction tank body and a water storage tank body, wherein a sterilizing device is arranged in the water storage tank body; the membrane bioreaction tank body is connected with the water storage tank body through a water through pipeline; a water pump and a water through pipe valve are arranged on the water through pipeline; a water outlet pipeline is connected with the bottom part of the water storage tank body; a water pump, a flowmeter and a water through pipe valve are arranged on the water outlet pipeline. The industrial wastewater purifier is provided with the precipitation tank body, the electrolysis tank body, the membrane bioreaction tank body and the sterilizing device, so that a purification process is strictly controlled; a catalytic purification process is realized through a centrifugal machine, a coagulant aid and the heating device, so that the purification time is greatly shortened, the purification efficiency is improved, the production cost of enterprises is reduced, sediments and harmful gas produced during the purification process can be reasonably treated, secondary pollution is prevented, and the industrial wastewater purifier is convenient to use.
Description
Technical field
The present invention relates to technical field of sewage purification, specially a kind of industrial sewage purification device.
Background technology
With continuing to develop for society, pollution problem is increasingly severe, with the growth and global warming of population, water resource
Problem it is increasingly serious, so we will prevent the waste of water resource, also want rational utilization of water resources, recycle water resource.
Its purification is not thorough when in use for existing effluent treatment plant, in-convenience in use, inefficiency, and waste
Time, function is more single, and capacity is smaller, and the scope of application is very small, recycles the low and general cleaning equipment of benefit, no
The only clarification time is long, and consumes very much resource, delays the production efficiency of enterprise, also considerably increases the production cost of enterprise,
Importantly, in purification process, substantial amounts of deposit and pernicious gas can be produced, deposit and pernicious gas are not entered
The rational treatment of row.
The content of the invention
It is an object of the invention to provide a kind of industrial sewage purification device, with showing for solving to propose in above-mentioned background technology
Not thoroughly, function is more single, and the scope of application is small, and the clarification time is long, it is impossible to cleaned for some effluent treatment plant purifications
The deposit and pernicious gas produced in journey carry out the problem of rational treatment.
To achieve the above object, the present invention provides following technical scheme：A kind of industrial sewage purification device, including water service pipe
At valve, water inlet conduit, the first grid screen, flocculation aid holding vessel, filter, settling tank, precipitate bulk, sludge goes out
Mouthful pipeline, waste collecting tank, sludge tube valve, sludge pump, electrolysis unit, centrifugal mixer device, at electrodeposit accumulation, electricity
Solution tank body, heater, membrane biological reaction tank body, chlorination equipment, flowmeter, delivery port pipeline, water storage tank body, air blower, enter
Gas port pipeline, the second grid screen, air exhauster, gas valve, waste gas purification apparatus, gas outlet pipeline, draw water water pump and AD,
Water flowing tube valve is installed, the settling tank upper end is provided with water inlet conduit, in settling tank in the water inlet conduit
Wall side is provided with waste collecting tank, and first grid screen is pulled and pushed in waste collecting tank, at the sediment pile
Installed in settling tank lower end, and at sediment pile, bottom is provided with sludge pump, the sludge pump by sludge-discharge pipe road with
Outside is connected, and the sludge tube valve is arranged on sludge pipe, and water flowing is passed through between the electrolysis tank body and settling tank
Pipeline is connected, and draw water water pump and water flowing tube valve are provided with ventilating water pipe, and the electrolysis inner tank wall side is provided with useless
Thing collecting box, second grid screen is pulled and pushed in waste collecting tank, and the flocculation aid holding vessel is fixedly mounted on electrolysis
The outer wall side of tank body, is provided with electrolysis unit and centrifugal mixer device in the electrolytic cell body, the electrodeposit is piled up
Place is arranged on electrolysis tank base, and the bottom at the electrodeposit accumulation is provided with sludge pump, and the sludge pump is by row
Sludge pipe is connected with external pipe, is connected by ventilating water pipe between the electrolysis tank body and membrane biological reaction tank body,
Draw water water pump and water flowing tube valve are installed, the chlorination equipment is arranged in membrane biological reaction tank body, described on ventilating water pipe
Electrolysis tank body combines installation with membrane biological reaction tank body and goes into a closed container, and the air blower is by breather line and electrolysis
Tank body is connected with membrane biological reaction tank interior, and the gas valve is arranged on breather line, and the air exhauster is by taking out
The closed container upper end that feed channel is mounted to electrolysis tank body with the assembling of membrane biological reaction tank body is connected, in the water tank body
Chlorination equipment is installed, the membrane biological reaction tank body is connected by ventilating water pipe with water storage tank body, is provided with ventilating water pipe
Draw water water pump and water flowing tube valve, and the delivery port pipeline is connected with the bottom of water storage tank body, pacifies on the delivery port pipeline
Equipped with the water pump that draws water, flowmeter and water flowing tube valve.
Preferably, the settling tank, electrolysis tank body, membrane biological reaction tank body and water storage tank body tank body material are
PTFE。
Preferably, the AD outward flange is provided with sealing ring, is rotatably mounted on electrolysis tank body and membrane biological reaction tank
The Angle Position of upper end one of the closed container that body assembling is mounted to.
Preferably, the lye tank (vat) for holding weak lye is provided with the waste gas purification apparatus,.
Preferably, first grid screen and the second grid screen are detachable device.
Compared with prior art, the beneficial effects of the invention are as follows：The industrial sewage purification device sets deposition tank body, electrolytic cell
Body, film biology tank body and chlorination equipment, multiple purifying, strict handle purification process, and by centrifuge, flocculation aid, heating dress
The process of catalytic purification is put, the time of purification is reduced significantly, improve the efficiency of purification, the production for reducing enterprise rises this, and energy
To the deposit and pernicious gas that are produced in purification process, reasonably processed, prevented secondary pollution, it is easy to use.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1st, water flowing tube valve, 2, water inlet conduit, the 3, first grid screen, 4, flocculation aid holding vessel, 5, filtering dress
Put, 6, settling tank, 7, at precipitate bulk, 8, sludge outlet pipeline, 9, waste collecting tank, 10, sludge tube valve, 11, dirty
Dredge pump, 12, electrolysis unit, 13, centrifugal mixer device, 14, at electrodeposit accumulation, 15, electrolysis tank body, 16, heater,
17th, membrane biological reaction tank body, 18, chlorination equipment, 19, flowmeter, 20, delivery port pipeline, 21, water storage tank body, 22, air blower,
23rd, air inlet duct, the 24, second grid screen, 25, air exhauster, 26, gas valve, 27, waste gas purification apparatus, 28, outlet tube
Road, 29, draw water water pump, 30, AD.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is referred to, the present invention provides a kind of technical scheme：A kind of industrial sewage purification device, including water flowing tube valve
1st, 7 at water inlet conduit 2, the first grid screen 3, flocculation aid holding vessel 4, filter 5, settling tank 6, precipitate bulk it is, dirty
Mud outlet conduit 8, waste collecting tank 9, sludge tube valve 10, sludge pump 11, electrolysis unit 12, centrifugal mixer device 13, electrolysis
14 at sediment pile, electrolysis tank body 15, heater 16, membrane biological reaction tank body 17, chlorination equipment 18, flowmeter 19, go out
Mouth of a river pipeline 20, water storage tank body 21, air blower 22, air inlet duct 23, the second grid screen 24, air exhauster 25, gas valve 26,
Waste gas purification apparatus 27, gas outlet pipeline 28, drawn water water pump 29 and AD 30, and water flowing pipe valve is provided with water inlet conduit 2
Door 1, the upper end of settling tank 6 is provided with water inlet conduit 2, and the inwall side of settling tank 6 is provided with waste collecting tank 9, the first grid
Grid 3 is pulled and pushed in waste collecting tank 9, at sediment pile 7 be arranged on the lower end of settling tank 6,7 at precipitate bulk in
Wall does smooth treatment, and in cleaning, preferably cleaning out 7 bottoms at deposit, and sediment pile is provided with sludge pump 11,
Sludge pump 11 is communicated with the outside by sludge-discharge pipe road and connect, sludge tube valve 10 be arranged on sludge pipe on, electrolysis tank body 15 with
It is connected by ventilating water pipe between settling tank 6, draw water water pump 29 and water flowing tube valve 1, electrolysis is installed on ventilating water pipe
The inwall side of tank body 15 is provided with waste collecting tank 9, and the second grid screen 24 is pulled and pushed in waste collecting tank 9, flocculation aid storage
The outer wall side that tank 4 is fixedly mounted on electrolysis tank body 15 is deposited, flocculation aid holding vessel 4 makes it difficult to some solids being separated from water
Grain be separated from the water out, but in water still inEmulsificationOr admixture, to make these particles thoroughly be separated from the water out
Come, electrolysis unit 12 and centrifugal mixer device 13 are installed in electrolysis tank body 15, waste water is introduced into electrolysis zone, and alternating current is carried out
After halfwave rectifier, pulse direct current is produced, under DC electric field effect, is electrochemically reacted, the water in waste water is first ionized,
Three kinds of hydrogen ions of ecosystem, oxonium ion and hydroxide ions are produced immediately, and four functions are produced immediately：Redox --- it is de-
Color deodorization --- air supporting --- is flocculated, and the pollution factor for making waste water is oxidized, is reduced, being flocculated, by air supporting, in electrolysis zone
Fully it is electrochemically reacted, but active material makes pollution factor thoroughly be degraded into still being reacted after reaction zone, from
Heart agitating device 13 accelerates the speed of electrolysis by agitating device, and 14 are arranged on electrolysis tank body 15 bottom at electrodeposit accumulation
Portion, 14 bottom is provided with sludge pump 11 at electrodeposit accumulation, and sludge pump 11 passes through sludge-discharge pipe road and external pipe phase
Connection, is connected between electrolysis tank body 15 and membrane biological reaction tank body 17 by ventilating water pipe, is provided with ventilating water pipe and drawn water
Water pump 29 and water flowing tube valve 1, chlorination equipment 18 are arranged in membrane biological reaction tank body 17, are electrolysed tank body 15 and membrane biological reaction
The combination of tank body 17 is installed and goes into a closed container, and the membrane bioreactor of membrane biological reaction tank body 17 is a kind of efficient UF membrane skill
The new water technology that art is combined with activated sludge process, carries out separation of solid and liquid, has been effectively accomplished the purpose of mud-water separation,
The efficient crown_interception of film is made full use of, nitrifier can be effectively retained, is fully retained in bioreactor, madeNitrification is anti- ShouldGuarantee is smoothed out, and effectively removes ammonia nitrogen, it is to avoidSludgeLoss, and can retain for the moment be difficult to degraded macromolecular have
Machine thing, extends its residence time in reactor, is allowed to be decomposed to greatest extent, and air blower 22 is by breather line and electricity
Solution tank body 15 is connected with inside membrane biological reaction tank body 17, and gas valve 26 is arranged on breather line, and air exhauster 25 passes through
Pump-line assembles the closed container upper end being mounted to electrolysis tank body 15 and membrane biological reaction tank body 17 and is connected, water storage tank body
Chlorination equipment 18 is installed, the ultrasonic sterilization of chlorination equipment 18, membrane biological reaction tank body 17 passes through logical with water storage tank body 21 in 21
Waterpipe is connected, and draw water water pump 29 and water flowing tube valve 1, delivery port pipeline 20 and water storage tank body 21 are provided with ventilating water pipe
Bottom be connected, the water pump 29 that draws water, flowmeter 19 and water flowing tube valve 1 are installed on delivery port pipeline 20.
Further, settling tank 6, electrolysis tank body 15, membrane biological reaction tank body 17 and the tank body material of water storage tank body 21 are equal
It is PTFE plastics, PTFE plastics can work the long period under strong acid and strong base, several years or even more than ten years；
Further, the outward flange of AD 30 is provided with sealing ring, is rotatably mounted on electrolysis tank body 15 and membrane biological reaction
Tank body 17 assembles the Angle Position of upper end one of the closed container being mounted to, and facilitates replacing and the waste collecting tank 9 of the second grid screen 24
The cleaning of interior rubbish；
Further, the lye tank (vat) for holding weak lye is provided with waste gas purification apparatus 27, weak lye is absorbed in generation gas
Ammonia, be fine electrolyser voluntarily during raw electricity reaction treatment, a large amount of ammonias and nitrogen, wherein nitrogen can be produced directly to arrange
Put to the external world, environment will not be polluted, but ammonia is with strongly pungent peculiar smell, can skin ambustion, eyes, respiratory apparatus
Mucous membrane, people's suction is excessive, can cause lung swelling, so that it is dead, if being directly discharged to the external world, severe contamination can be caused；
Further, the first grid screen 3 and the second grid screen 24 are detachable device.Often containing big in sewage
Amount debris, in order to ensure the normal operation of subsequent purification reactor, it is necessary to which the sundries blockings such as various fibers, slag thing, waste paper are existed
Outside system, therefore grid is set before settling tank 6 with electrolysis tank body 15, periodically by the first grid screen 3 and the second grid screen
24 clean out.
Operation principle：When using the industrial sewage purification device, need have one to whole industrial sewage purification device first
Understanding in individual structure, when in use, can more easily be used, and first be given up in settling tank 6 and electrolysis tank body 15
Suitable first grid screen 3, the second grid screen 24 are placed in thing collecting box 9, water flowing tube valve 1 is opened, in tank body to be precipitated 6
Settlement of sewage finish, open settling tank 6 and electrolysis tank body 15 between water flowing tube valve 1 and the water pump 29 that draws water, work as electrolysis
When sewage in tank body 15 reaches certain capacity, start electrolysis unit 12, centrifugal mixer device 13, air blower 22 and air exhauster 25
And open gas valve 26, according to purification the need for, can be put into suitable gas at air inlet duct 23, and according to water purification at
The pernicious gas produced during reason, is put into the chemical substance for matching in waste gas purification apparatus 27, is processed, and makes exclusion
Gas, it is nontoxic, then open the valve of flocculation aid holding vessel 4, accelerate the electrolysis treatment of sewage in solution tank body 15, open electrolysis
Water flowing tube valve 1 and the water pump 29 that draws water between tank body 15 and membrane biological reaction tank body 17, when in membrane biological reaction tank body 17
When sewage reaches certain capacity, open heater 16 and be further catalyzed, after the completion of all treatment, open film
Water flowing tube valve 1 and the water pump 29 that draws water between biological respinse tank body 17 and water storage tank body 21, and open chlorination equipment 18 and carry out
The treatment of final step, finally opens the water pump 29 that draws water on delivery port pipeline 20, and the water resource for having purified is transported to needs
Place, the capacity of this water purification can be drawn according to the data on flowmeter 19, during cleaning equipment, can open sludge pump 11 with
Sludge tube valve 10 on sludge outlet pipeline 8, extract out precipitate bulk at 7 with electrodeposit accumulation at 14 sediment,
Facilitate use next time, the regulation in all processes by each valve can make whole sewage-treatment plant reach a persistent loop
Working condition.
In sum, although being described in detail to the present invention with reference to the foregoing embodiments, for the technology of this area
For personnel, it can still modify to the technical scheme described in foregoing embodiments, or to which part technology
Feature carries out equivalent, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc.,
Should be included within protection scope of the present invention.
Claims (5)
1. a kind of industrial effluent treatment plant, including water flowing tube valve（1）, water inlet conduit（2）, the first grid screen（3）, help
Solidifying agent holding vessel（4）, filter（5）, settling tank（6）, at precipitate bulk（7）, sludge outlet pipeline（8）, waste receive
Header（9）, sludge tube valve（10）, sludge pump（11）, electrolysis unit（12）, centrifugal mixer device（13）, electrodeposit heap
At product（14）, electrolysis tank body（15）, heater（16）, membrane biological reaction tank body（17）, chlorination equipment（18）, flowmeter
（19）, delivery port pipeline（20）, water storage tank body（21）, air blower（22）, air inlet duct（23）, the second grid screen（24）, take out
Mechanism of qi（25）, gas valve（26）, waste gas purification apparatus（27）, gas outlet pipeline（28）, draw water water pump（29）And AD
（30）, it is characterised in that：The water inlet conduit（2）On water flowing tube valve is installed（1）, the settling tank（6）Pacify upper end
Equipped with water inlet conduit（2）, settling tank（6）Inwall side is provided with waste collecting tank（9）, first grid screen（3）Take out
Insert and be arranged on waste collecting tank（9）It is interior, at the sediment pile（7）Installed in settling tank（6）Lower end, and sediment pile
Place（7）Bottom is provided with sludge pump（11）, the sludge pump（11）It is communicated with the outside by sludge-discharge pipe road and is connect, the sludge pipe
Valve（10）On sludge pipe, the electrolysis tank body（15）With settling tank（6）Between be connected by ventilating water pipe,
The water pump that draws water is installed on ventilating water pipe（29）With water flowing tube valve（1）, the electrolysis tank body（15）Inwall side is provided with useless
Thing collecting box（9）, second grid screen（24）Pull and push installed in waste collecting tank（9）It is interior, the flocculation aid holding vessel（4）Gu
Dingan County is mounted in electrolysis tank body（15）Outer wall side, the electrolysis tank body（15）Electrolysis unit is inside installed（12）And centrifugal mixer
Device（13）, at the electrodeposit accumulation（14）Installed in electrolysis tank body（15）Bottom, at the electrodeposit accumulation
（14）Bottom sludge pump is installed（11）, the sludge pump（11）It is connected with external pipe by sludge-discharge pipe road, it is described
Electrolysis tank body（15）With membrane biological reaction tank body（17）Between be connected by ventilating water pipe, the water that draws water is installed on ventilating water pipe
Pump（29）With water flowing tube valve（1）, the chlorination equipment（18）Installed in membrane biological reaction tank body（17）It is interior, the electrolysis tank body
（15）With membrane biological reaction tank body（17）Combination is installed and goes into a closed container, the air blower（22）By breather line with
Electrolysis tank body（15）With membrane biological reaction tank body（17）Inside is connected, the gas valve（26）On breather line,
The air exhauster（25）By pump-line and electrolysis tank body（15）With membrane biological reaction tank body（17）It is closed that assembling is mounted to
Container upper end is connected, the water storage tank body（21）Interior installation chlorination equipment（18）, the membrane biological reaction tank body（17）With storage
Water pot body（21）It is connected by ventilating water pipe, the water pump that draws water is installed on ventilating water pipe（29）With water flowing tube valve（1）, it is described
Delivery port pipeline（20）With water storage tank body（21）Bottom be connected, the delivery port pipeline（20）On the water pump that draws water is installed
（29）, flowmeter（19）With water flowing tube valve（1）.
2. a kind of industrial effluent treatment plant according to claim 1, it is characterised in that：The settling tank（6）, electricity
Solution tank body（15）, membrane biological reaction tank body（17）With water storage tank body（21）Tank body material is PTFE plastics.
3. a kind of industrial effluent treatment plant according to claim 1, it is characterised in that：The AD（30）Outside
Edge is provided with sealing ring, is rotatably mounted on electrolysis tank body（15）With membrane biological reaction tank body（17）The closed container that assembling is mounted to
The Angle Position of upper end one.
4. a kind of industrial effluent treatment plant according to claim 1, it is characterised in that：The waste gas purification apparatus
（27）Inside it is provided with the lye tank (vat) for holding weak lye.
5. a kind of industrial effluent treatment plant according to claim 1, it is characterised in that：First grid screen（3）
With the second grid screen（24）It is detachable device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710173420.3A CN106698865B (en) | 2017-03-22 | 2017-03-22 | Industrial sewage purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710173420.3A CN106698865B (en) | 2017-03-22 | 2017-03-22 | Industrial sewage purification device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106698865A true CN106698865A (en) | 2017-05-24 |
| CN106698865B CN106698865B (en) | 2023-04-07 |
Family
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| CN107352707A (en) * | 2017-09-22 | 2017-11-17 | 河北工程大学 | A kind of river sewage processing unit |
| CN107790836A (en) * | 2017-12-05 | 2018-03-13 | 江西创迪科技有限公司 | A kind of electric discharge machine cleaning device |
| CN110294556A (en) * | 2019-07-02 | 2019-10-01 | 江苏博赛环境科技有限公司 | A kind of processing unit and its processing method of industrial wastewater |
| CN112154033A (en) * | 2018-05-24 | 2020-12-29 | 阿卡-艾尔洛比克系统公司 | System and method for solids conditioning in a filtration system |
| CN112707567A (en) * | 2020-12-25 | 2021-04-27 | 齐齐哈尔市泰信环境检测服务有限公司 | Laboratory waste liquid treatment equipment |
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