CN105084579A - Exhaust type lab wastewater treatment equipment - Google Patents
Exhaust type lab wastewater treatment equipment Download PDFInfo
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- CN105084579A CN105084579A CN201410188824.6A CN201410188824A CN105084579A CN 105084579 A CN105084579 A CN 105084579A CN 201410188824 A CN201410188824 A CN 201410188824A CN 105084579 A CN105084579 A CN 105084579A
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- waste water
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- wastewater
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Abstract
The invention relates to exhaust type lab wastewater treatment equipment which comprises an exhaust system, a wastewater inlet, a corrosion-resisting wastewater collecting box, a liquidometer, a lifting pump, a circulating pipeline, a sensor device, an ozone generator, a centralized controller, an equipment box, a nano coating wastewater comprehensive treatment box, a physical precipitate collecting device, a stainless steel filter screen, a photocatalytic device, pH value adjusting and dosing equipment, a circulating pressurizing integrated water pump, a barite treatment device, an active carbon filter device, a film filter device and the like. Wastewater is treated by way of centralized collection, ozone disinfection, sterilization and decomposition, photocatalysis, PH value adjustment, precipitation filtration and adsorption, so that the wastewater meets the requirements of environmental emission. The equipment provided by the invention has the exhaust system, so that the equipment can be ensured to safely and normally operate for a long time, an equipment treatment workshop has no odors, and the equipment performance and the service life can be ensured; the equipment is small in occupied area, so that the equipment is convenient to place and mount; the equipment is relatively simple in configuration and the investment cost is not high; the equipment is automatically controlled in a centralized manner, and is simple to operate and less in operating cost.
Description
Technical field
The present invention relates to a kind of sewage treatment equipment, can be used for the air-exhaust type Laboratory Waste Water Treatment equipment processed containing organic and inorganic, biochemical and microorganism mushroom.
Background technology
Along with the development of China's science and technology, the energetically support of country to scientific research and innovation, lab construction supporting with it, transformation get more and more, and type of laboratory presents variation.The principal character of laboratory waste water is that complicated component, many, the most discharge capacities of kind are few.Existing sewage treatment plants cannot carry out effectively processing laboratory waste water simultaneously to laboratory waste water can cause certain damage to Domestic sewage collecting pipe network.
The mode that current Laboratory Waste Water Treatment adopts and equipment mainly contain two kinds: one waste water processing station that has been effluent part day quantity discharged large lab construction, what adopt is the technology of construction waste water process aspect, construction investment cost is high, working cost is large, floor space is large, process waste component is single, inapplicable Most experiments room wastewater treatment present situation, two is that the little laboratory of effluent part day quantity discharged have employed small-sized laboratory waste water treatment device, singularity due to laboratory waste water needs when processing to adopt various ways to process, the heat produced when therefore this type equipment also causes equipment to run each functional module centralized integration of wastewater treatment together can not reduce very soon, the medicament (in PH and medicament etc.) added is volatile be trapped in sewage treatment equipment and process in, during ozonizer work, the part a small amount of ozone gas do not dissolved in waste water is trapped in sewage treatment equipment and process, be unfavorable for that the long-term stability of maintenance equipment is run.
Summary of the invention
For the deficiency of prior art and equipment, the invention provides a kind of air-exhaust type Laboratory Waste Water Treatment equipment.Be applicable to scientific research feeler mechanism, health service unit, middle institution of higher learning, enterprise etc., build and have laboratory and the wastewater treatment having discharge of wastewater unit.
A kind of air-exhaust type Laboratory Waste Water Treatment equipment, comprise blower fan, exhaust duct, gas skirt, water intake, corrosion-resistant sewage collecting box, liquidometer, lift pump, circulating line, sensor device, ozonizer, Centralized Controller, equipment box, nano coating waste water comprehensive treating process case, physical sedimentation thing collection device, physical sedimentation thing wash water valve, stainless steel filter screen, photocatalysis apparatus, pH value regulates medicine machine, water outlet, the integrated water pump of circulation pressurization, magnetic valve, tensimeter, rate of flow meter, barite treatment unit, active carbon filtering device, membrane filter appts.
The Main Function of described blower fan, exhaust duct, gas skirt be by driven by power consist of produce when a set of exhaust system runs equipment heat, do not dissolve in a small amount of ozone gas in waste water in waste water comprehensive treating process case, gas that a small amount of medicament produces discharges quickly, guarantee equipment can long-play, inside does not have peculiar smell, prevents ozone from producing oxidation to metal parts in equipment between wastewater treatment, ensures equipment performance and working life.
The Main Function of described water intake is arranged at wastewater collection upper box part to be connected with laboratory waste water drainage pipeline.
The Main Function of described corrosion-resistant sewage collecting box is the Waste Water Centralized the irregular discharge in each for laboratory drainage point.
The Main Function of described liquidometer provides signal to equipment Centralized Controller to start waste water lifting pump waste water pump to nano coating waste water comprehensive treating process case when waste water reaches certain water yield.
The Main Function of described nano coating waste water comprehensive treating process case is as a quantitative wastewater treatment container, for each functional module process waste water provides place, nano coating effectively prevents casing by laboratory waste water burn into as one of photochemical catalysis carrier, self-cleaning casing.
The Main Function of described stainless steel filter screen is the foreign material such as silt, cotton balls contained in filtered wastewater.
Described physical sedimentation thing collection device Main Function is that the foreign material of collection stainless steel filter screen interception are so that periodic cleaning.
Described PH regulate the Main Function of medicine machine be measure waste water pH value and in waste water, add medicament according to the procedure auto-control of setting and regulate pH value to make it waste water pH value to meet wastewater discharge standard.
The Main Function of described Centralized Controller is that the wastewater flow rate signal accepting sensor conductive nano coating waste water comprehensive treating process case starts ozonizer, the integrated water pump of circulation pressurization, magnetic valve one, exhaust system, medicine machine, photochemical catalysis equipment, (shut electromagnetic valve one) startup magnetic valve two successively according to the program arranged, wastewater treatment is up to standard, discharge terminates, and operating device stops this processing.
The Main Function of described sensor device measures wastewater flow rate, and acquisition of information transmission of signal is to Centralized Controller.
The Main Function of the integrated water pump of described circulation pressurization be ozone that ozonizer is produced and waste water gas-liquid mixed while waste water carried out circulating through circulating line make ozone play abundant reaction.
The Main Function of the ozone that described ozonizer produces is organism and inorganics in sterilization, sterilizing, deodorizing, decolouring, Decomposition Wastewater, reduces COD and BOD.
The Main Function of described photocatalysis apparatus is further CO2, H2O the organic pollutant degradation in waste water, and inorganic pollutant is easily oxidized or reduced as harmless object, reduces COD and BOD.
Described manometric Main Function is the pressure of direct vision waste water through membrane filter appts, grasps film and rinses and the opportunity of replacing.
The Main Function of described barite treatment unit is the micro radioactive substances existed in absorption portion waste water.
The Main Function of described active carbon filtering device is in PH and regulate, and the waste water that ozonizer, photocatalysis treatment are crossed does and further adsorbs, filters.
The Main Function of described membrane filter appts refilters to the waste water through various ways process and guarantee laboratory waste water safety, qualified discharge entering municipal pipeline.
The invention has the beneficial effects as follows:
With exhaust system, equipment can guarantee that the long-time safety of equipment is normally run, do not have peculiar smell between device processes, can ensure equipment performance and working life; Adopt various ways to process waste water, various complicated waste water can be processed, ensure treatment effect; Waste water recoverable saving water resource; The little placement of occupation area of equipment, easy for installation; The relatively simple cost of investment of structure is not high; Automatization centralized Control, simple to operate, working cost is few.
Accompanying drawing explanation
Accompanying drawing is air-exhaust type Laboratory Waste Water Treatment device structure schematic diagram.
Component names shown in attached number in the figure: 1 blower fan, 2 exhaust ducts, 3 gas skirts, 4 water intakes, 5 corrosion-resistant sewage collecting box, 6 liquidometers, 7 circulating lines, 8 ozonizers, 9 Centralized Controllers, 10PH regulates medicine machine, 11 lift pumps, 12 physical sedimentation thing wash water valves, 13 physical sedimentation thing collection devices, 14 stainless steel filter screen, 15 nano coating waste water comprehensive treating process casees, 16 sensor devices, 17 photocatalysis apparatus, 18 magnetic valves one, the integrated water pump of 19 circulation pressurization, , 20 magnetic valves two, 21 barite treatment unit, 22 active carbon filtering devices, 23 tensimeters, 24 membrane filter apptss, 25 equipment boxs.
Embodiment
In the drawings: the waste water of the irregular discharge in each drainage point, laboratory enters corrosion-resistant sewage collecting box (5) waste water by pipeline through water intake (4) and reaches certain capacity and start waste water lifting pump (11) by liquidometer (6) transmission of signal to Centralized Controller (9) and waste water is transferred to nano coating waste water comprehensive treating process case (15) when wastewater flow rate reach primary treatment amount sensor device (16) transmission of signal of equipment setting to Centralized Controller, stop lift pump (11) work, program according to setting starts blower fan (1), ozonizer (8) produces ozone and is transported in waste water, primary treatment is carried out to waste water, the Main Function of ozone is sterilization, sterilizing, deodorizing, decolouring, organism and inorganics in Decomposition Wastewater, reduce COD and BOD, the startup circulation integrated water pump of pressurization (19) and magnetic valve one (18) carry out waste water to circulate and make ozone accelerate to be added in waste water the effect improving ozonize waste water, start photocatalysis apparatus (17), carry out the further advanced treatment of waste water of photochemical catalysis, waste water can better promote photocatalysis treatment effect containing ozone and oxygen in ozonize water, Centralized Controller (9), according to program stopped ozonizer (8) photocatalysis apparatus (17) the circulation integrated water pump of pressurization (19) work of setting, starts PH and regulates medicine machine (10) to measure pH value through process waste water and in waste water, add medicament according to the procedure auto-control of setting and regulate pH value to make it waste water pH value and meet wastewater discharge standard, Centralized Controller (9) starts the circulation integrated water pump of pressurization (19) according to stop magnetic valve one (18) opens solenoid valve two (20) of setting to be done the waste water in succession regulated through ozonize, photocatalysis treatment, PH again and further adsorbs, filters by barite treatment unit (21), active carbon filtering device (22), membrane filter appts (24), guarantee laboratory waste water safely, meet environment protection emission requirement, enter municipal sewage network through row of conduits.
Claims (9)
1. an air-exhaust type Laboratory Waste Water Treatment equipment, it is characterized in that this treatment facility comprises blower fan, exhaust duct, gas skirt, water intake, corrosion-resistant sewage collecting box, liquidometer, lift pump, circulating line, sensor device, ozonizer, Centralized Controller, equipment box, nano coating waste water comprehensive treating process case, physical sedimentation thing collection device, physical sedimentation thing wash water valve, stainless steel filter screen, photocatalysis apparatus, pH value regulates medicine machine, water outlet, the integrated water pump of circulation pressurization, magnetic valve, tensimeter, rate of flow meter, barite treatment unit, active carbon filtering device, membrane filter appts.
2. air-exhaust type Laboratory Waste Water Treatment equipment as claimed in claim 1, is characterized in that described blower fan, exhaust duct, gas skirt consist of a set of exhaust system by driven by power.
3. air-exhaust type Laboratory Waste Water Treatment equipment as claimed in claim 1, is characterized in that described stainless steel filter screen is bolt-type filter cloth order number: 5 order-635 orders.
4. air-exhaust type Laboratory Waste Water Treatment equipment as claimed in claim 1, the integrated water pump of pressurization that circulates when it is characterized in that described ozonizer process waste water can make ozone and waste water gas-liquid mixed.
5. air-exhaust type Laboratory Waste Water Treatment equipment as claimed in claim 1, is characterized in that described circulating line has certain length can promote ozone and waste water generation oxidizing reaction.
6. air-exhaust type Laboratory Waste Water Treatment equipment as claimed in claim 1, is characterized in that described nano coating waste water comprehensive treating process case can corrosion-resistant and ozone oxidation.
7. air-exhaust type Laboratory Waste Water Treatment equipment as claimed in claim 1, is characterized in that its light source of described photocatalysis apparatus is quartz glass sleeve ultraviolet lamp.
8. air-exhaust type Laboratory Waste Water Treatment equipment as claimed in claim 1, is characterized in that described tensimeter pressure measurement position is that waste water passes through on absorption, filter plant preceding pipeline.
9. show more than and describe ultimate principle of the present invention, chief component, feature and advantage and feasibility; the technician of the industry should understand realization of the present invention and be not subject to the restrictions described above; as long as have employed technical solution of the present invention to have carried out various improvement, or without improve design of the present invention and technical scheme directly applied to other occasion all in protection scope of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410188824.6A CN105084579A (en) | 2014-05-07 | 2014-05-07 | Exhaust type lab wastewater treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410188824.6A CN105084579A (en) | 2014-05-07 | 2014-05-07 | Exhaust type lab wastewater treatment equipment |
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| Publication Number | Publication Date |
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| CN105084579A true CN105084579A (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410188824.6A Pending CN105084579A (en) | 2014-05-07 | 2014-05-07 | Exhaust type lab wastewater treatment equipment |
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| CN (1) | CN105084579A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604828A (en) * | 2016-01-16 | 2016-05-25 | 邓莉 | Environment-friendly vertical-pressure sewage draining equipment |
| CN105673391A (en) * | 2016-01-15 | 2016-06-15 | 余虹仪 | Environment-friendly drinking water supply energy-saving device |
| CN107089767A (en) * | 2017-05-19 | 2017-08-25 | 上海俊逸节能环保科技有限公司 | A kind of group technology of advanced treating laboratory sewage |
| CN107285523A (en) * | 2017-08-07 | 2017-10-24 | 姜德晶 | A kind of mine wastewater Intelligent treatment device and method |
| CN112374668A (en) * | 2020-09-28 | 2021-02-19 | 辉瑞(山东)环境科技有限公司 | Laboratory wastewater treatment system |
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| JP2002346577A (en) * | 2001-05-24 | 2002-12-03 | Canon Inc | Wastewater treatment method and apparatus therefor |
| CN201895007U (en) * | 2010-11-29 | 2011-07-13 | 北京中鼎信源科技发展有限公司 | Experimental ventilation hood with sewage treatment function |
| CN202440397U (en) * | 2012-02-22 | 2012-09-19 | 杨佑堂 | Integral laboratory waste water treatment device |
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2014
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Patent Citations (3)
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| JP2002346577A (en) * | 2001-05-24 | 2002-12-03 | Canon Inc | Wastewater treatment method and apparatus therefor |
| CN201895007U (en) * | 2010-11-29 | 2011-07-13 | 北京中鼎信源科技发展有限公司 | Experimental ventilation hood with sewage treatment function |
| CN202440397U (en) * | 2012-02-22 | 2012-09-19 | 杨佑堂 | Integral laboratory waste water treatment device |
Non-Patent Citations (1)
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| 李美庆: "《工业污染控制技术问答》", 31 May 1988, 冶金工业部冶金安全教育指导站 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105673391A (en) * | 2016-01-15 | 2016-06-15 | 余虹仪 | Environment-friendly drinking water supply energy-saving device |
| CN105604828A (en) * | 2016-01-16 | 2016-05-25 | 邓莉 | Environment-friendly vertical-pressure sewage draining equipment |
| CN107089767A (en) * | 2017-05-19 | 2017-08-25 | 上海俊逸节能环保科技有限公司 | A kind of group technology of advanced treating laboratory sewage |
| CN107285523A (en) * | 2017-08-07 | 2017-10-24 | 姜德晶 | A kind of mine wastewater Intelligent treatment device and method |
| CN112374668A (en) * | 2020-09-28 | 2021-02-19 | 辉瑞(山东)环境科技有限公司 | Laboratory wastewater treatment system |
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Application publication date: 20151125 |
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