CN102838200B - Wastewater treatment system of chemical laboratory - Google Patents
Wastewater treatment system of chemical laboratory Download PDFInfo
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- CN102838200B CN102838200B CN201210369819.6A CN201210369819A CN102838200B CN 102838200 B CN102838200 B CN 102838200B CN 201210369819 A CN201210369819 A CN 201210369819A CN 102838200 B CN102838200 B CN 102838200B
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- reaction tank
- waste water
- medicine
- water treatment
- wastewater treatment
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Abstract
The invention discloses a wastewater treatment system of a chemical laboratory, belonging to a wastewater treatment device. The wastewater treatment system structurally comprises a reaction tank and a sediment bowl, wherein the sediment bowl is arranged at the bottom of the reaction tank, a fixed shaft is arranged in the reaction tank, a floater is arranged on the fixed shaft, a horn liquid suction port is arranged on the floater, a filter membrane is arranged on the end of the horn liquid suction port, the other end of the horn liquid suction port is connected with a water containing box through a telescopic liquid suction pipe, the water containing box is connected with a vacuum pump, the lower part of the reaction tank is connected with an air pump through a pipeline, a medicine inlet and a water inlet are arranged at the top of the reaction tank, and the medicine inlet is connected with an automatic dosing device. In comparison with the prior art, the wastewater treatment system of the chemical laboratory, provided by the invention, has the characteristics of incapability of bringing harm to human lives and health, and convenience for use, so that the wastewater treatment system has good popularization and application values.
Description
Technical field
The present invention relates to a kind of wastewater treatment equipment, especially a kind of laboratory Waste Water Treatment.
Background technology
In the waste water of laboratory, contain the objectionable impuritiess such as a large amount of heavy metals, the waste water that laboratory produces now does not carry out any processing, directly discharges, and brings harm to people's life and health.At present, the solution also not had.
Summary of the invention
Technical assignment of the present invention is to provide a kind of laboratory Waste Water Treatment for above-mentioned deficiency of the prior art, this laboratory Waste Water Treatment has the direct discharging of waste water that prevents that laboratory from producing, can not bring harm, feature easy to use to people's life and health.
The technical solution adopted for the present invention to solve the technical problems is: it comprises reaction tank and sedimentation glass, described sedimentation glass is arranged on the bottom of reaction tank, in described reaction tank, be provided with a stationary shaft, on described stationary shaft, be provided with float, on described float, be provided with loudspeaker liquid sucting port, the end of described loudspeaker liquid sucting port is provided with filtering membrane, the other end of described loudspeaker liquid sucting port is connected with water tank by flexible pipette, described water tank is connected with vacuum pump, the bottom of described reaction tank is connected with air pump by pipeline, the top of reaction tank is provided with feeding opening and water-in, described feeding opening is connected with automatic medicine adding apparatus.
Described automatic medicine adding apparatus comprises medicine-chest, discharge roller, motor and the pencil that falls, described discharge roller is arranged on the bottom of medicine-chest by rotating shaft, the bottom opening of described medicine-chest, on described discharge roller, be evenly provided with multiple blow tanks, described discharge roller is connected with motor with belt by the rotating shaft belt pulley arranging in rotating shaft, one end of the described pencil that falls is positioned at the bottom of medicine-chest, and the other end is connected with the feeding opening at reaction tank top.
Described flexible pipette comprises expansion pipe and hard tube, and described expansion pipe is connected with loudspeaker liquid sucting port, and hard tube stretches out reaction tank and is connected with water tank.
The top of described reaction tank is provided with liquid level sensor.
The top of described sedimentation glass is provided with throw out sensor.
Described reaction tank is connected by bolt with sedimentation glass.
Laboratory of the present invention Waste Water Treatment compared to the prior art, there is following outstanding beneficial effect: prevent the direct discharging of waste water that laboratory produces, after waste water dosing is neutralized, discharge again, can not bring harm to people life and health, the feature such as easy to use.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of laboratory Waste Water Treatment;
Description of reference numerals: 1, medicine-chest, 2, blow tank, 3, rotating shaft belt pulley, 4, discharge roller, 5, belt, 6, motor, 7, the pencil that falls, 8, feeding opening, 9, water-in, 10, expansion pipe, 11, float, 12, reaction tank, 13, stationary shaft, 14, bolt, 15, sedimentation glass, 16, liquid level sensor, 17, loudspeaker liquid sucting port, 18, filtering membrane, 19, throw out sensor, 20, air pump, 21, hard tube, 22, water tank, 23, vacuum pump, 24, rotating shaft.
Embodiment
With reference to Figure of description 1, laboratory of the present invention Waste Water Treatment is described in detail below.
Laboratory of the present invention Waste Water Treatment, its structure comprises reaction tank 12 and sedimentation glass 15, described sedimentation glass 15 is arranged on the bottom of reaction tank 12, in described reaction tank 12, be provided with a stationary shaft 13, on described stationary shaft 13, be provided with float 11, on described float 11, be provided with loudspeaker liquid sucting port 17, the end of described loudspeaker liquid sucting port 17 is provided with filtering membrane 18, the other end of described loudspeaker liquid sucting port 17 is connected with water tank 22 by flexible pipette, described water tank 22 is connected with vacuum pump 23, the bottom of described reaction tank 12 is connected with air pump 20 by pipeline, the top of reaction tank 12 is provided with feeding opening 8 and water-in 9, described feeding opening 8 is connected with automatic medicine adding apparatus.
Described automatic medicine adding apparatus comprises medicine-chest 1, discharge roller 4, motor 6 and the pencil 7 that falls, described discharge roller 4 is arranged on the bottom of medicine-chest 1 by rotating shaft 24, the bottom opening of described medicine-chest 1, on described discharge roller 4, be evenly provided with multiple blow tanks 2, described discharge roller 4 is connected with motor 6 with belt 5 by the rotating shaft belt pulley 3 arranging in rotating shaft 24, one end of the described pencil 7 that falls is positioned at the bottom of medicine-chest 1, and the other end is connected with the feeding opening 8 at reaction tank 12 tops.Medicine-chest 1 is built-in with medicine, and motor 6 drives the rotating shaft 24 on discharge roller 4 to rotate by belt 5, thereby drives discharge roller 4 to rotate, and medicine produces along the blow tank 2 on discharge roller 4, enters in reaction tank 12 along fall pencil 7 and feeding opening 8, controls adding of medicine by motor 6.
Described flexible pipette comprises expansion pipe 10 and hard tube 21, and described expansion pipe 10 is connected with loudspeaker liquid sucting port 17, and hard tube 21 stretches out reaction tank 12 and is connected with water tank 22.Expansion pipe 10 moves up and down with the height of water level along float 11 and flexible, carries out imbibition.
The top of described reaction tank 12 is provided with liquid level sensor 16.In the time that waste water enters to the height arrival liquid level sensor 16 of reaction tank 12 along water-in 9, signal is reached Controlling System by liquid level sensor 16, stops adding waste water in reaction tank 12 by Controlling System control.
The top of described sedimentation glass 15 is provided with throw out sensor 19.In the time that the throw out in sedimentation glass 15 reaches to throw out sensor 19 residing height, signal is reached Controlling System by throw out sensor 19, user takes off sedimentation glass 15 from reaction tank 12 bottoms, the sedimentation glass 15 that the throw out in sedimentation glass 15 is outwelled or more renewed.
Described reaction tank 12 is connected by bolt 14 with sedimentation glass 15.Facilitate sedimentation glass 15 to take off from reaction tank 12 bottoms.
By automatic medicine adding apparatus, medicine is added in reaction tank 12, waste water enters reaction tank 12 by water-in 9 simultaneously, ventilate in reaction tank by air pump 20 in reaction tank 12 bottoms, medicine and waste water are mixed, reaction neutralization, throw out after medicine and waste water reaction enters sedimentation glass 15, in the time that waste water arrives the liquid level sensor 16 on reaction tank 12 tops, stop into waste water, water tank 22 is vacuumized by vacuum pump 23, in water tank 22, draw the waste water after neutralization by loudspeaker liquid sucting port 17 and flexible pipette, the filtering membrane 18 arranging on loudspeaker liquid sucting port 17, prevent that the impurity in waste water from entering water tank 22, in the time that the throw out in sedimentation glass 15 arrives throw out sensor 19 residing height, user takes off sedimentation glass 15 from reaction tank 12 bottoms, the sedimentation glass 15 that throw out in sedimentation glass 15 is outwelled or more renewed.
Except the technical characterictic described in specification sheets, be the known technology of those skilled in the art.
Claims (6)
1. laboratory Waste Water Treatment, it is characterized in that: comprise reaction tank and sedimentation glass, described sedimentation glass is arranged on the bottom of reaction tank, in described reaction tank, be provided with a stationary shaft, on described stationary shaft, be provided with float, on described float, be provided with loudspeaker liquid sucting port, the end of described loudspeaker liquid sucting port is provided with filtering membrane, the other end of described loudspeaker liquid sucting port is connected with water tank by flexible pipette, described water tank is connected with vacuum pump, the bottom of described reaction tank is connected with air pump by pipeline, the top of reaction tank is provided with feeding opening and water-in, described feeding opening is connected with automatic medicine adding apparatus.
2. laboratory according to claim 1 Waste Water Treatment, it is characterized in that: described automatic medicine adding apparatus comprises medicine-chest, discharge roller, motor and the pencil that falls, described discharge roller is arranged on the bottom of medicine-chest by rotating shaft, the bottom opening of described medicine-chest, on described discharge roller, be evenly provided with multiple blow tanks, described discharge roller is connected with motor with belt by the rotating shaft belt pulley arranging in rotating shaft, one end of the described pencil that falls is positioned at the bottom of medicine-chest, and the other end is connected with the feeding opening at reaction tank top.
3. laboratory according to claim 1 Waste Water Treatment, is characterized in that: described flexible pipette comprises expansion pipe and hard tube, and described expansion pipe is connected with loudspeaker liquid sucting port, and hard tube stretches out reaction tank and is connected with water tank.
4. laboratory according to claim 1 Waste Water Treatment, is characterized in that: the top of described reaction tank is provided with liquid level sensor.
5. laboratory according to claim 1 Waste Water Treatment, is characterized in that: the top of described sedimentation glass is provided with throw out sensor.
6. laboratory according to claim 1 Waste Water Treatment, is characterized in that: described reaction tank is connected by bolt with sedimentation glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210369819.6A CN102838200B (en) | 2012-09-27 | 2012-09-27 | Wastewater treatment system of chemical laboratory |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210369819.6A CN102838200B (en) | 2012-09-27 | 2012-09-27 | Wastewater treatment system of chemical laboratory |
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| CN102838200A CN102838200A (en) | 2012-12-26 |
| CN102838200B true CN102838200B (en) | 2014-06-18 |
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| CN201210369819.6A Active CN102838200B (en) | 2012-09-27 | 2012-09-27 | Wastewater treatment system of chemical laboratory |
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| JP6982980B2 (en) * | 2017-05-16 | 2021-12-17 | 川崎重工業株式会社 | Wastewater treatment system and ships |
| CN107469459A (en) * | 2017-09-30 | 2017-12-15 | 贵州贵果王实业有限公司 | A kind of red pitaya wine prepares and uses Dragonfruit Juice filter |
| CN109556929A (en) * | 2018-10-18 | 2019-04-02 | 广州安必平医药科技股份有限公司 | Reaction warehouse, antigen retrieval instrument and its application method |
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| CN2665123Y (en) * | 2003-12-24 | 2004-12-22 | 上海市城市排水市南运营有限公司 | Rain pumping plant overflow, sterilization, decolorization and deodorization integrated apparatus |
| CN101492209A (en) * | 2009-02-10 | 2009-07-29 | 山东大学 | Adsorption-deposition-membrane assembly separation integrated reactor |
| CN202785879U (en) * | 2012-09-27 | 2013-03-13 | 济南盛泰电子科技有限公司 | Laboratory wastewater treatment system |
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