CN201065354Y - Treatment system for waste water - Google Patents
Treatment system for waste water Download PDFInfo
- Publication number
- CN201065354Y CN201065354Y CNU200720128259XU CN200720128259U CN201065354Y CN 201065354 Y CN201065354 Y CN 201065354Y CN U200720128259X U CNU200720128259X U CN U200720128259XU CN 200720128259 U CN200720128259 U CN 200720128259U CN 201065354 Y CN201065354 Y CN 201065354Y
- Authority
- CN
- China
- Prior art keywords
- jar
- deactivation
- treatment
- waste water
- pot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a wastewater treatment system, which comprises a wastewater inlet, a drainage pump, a pretreatment pot, an inactivation pot I, an inactivation pot II and a chemical dosing apparatus; wherein, the pretreatment pot is respectively communicated with the inactivation pot I and the inactivation pot II through pipelines; water outlets for the inactivation pot I and the inactivation pot II are communicated with the drainage pump through pipelines; the drainage pump is connected with a drainage outlet; the chemical dosing apparatus is communicated with the pretreatment pot, the inactivation pot I and the inactivation pot II respectively. The utility model has the advantages that: the whole system encloses pollutants hermetically, disinfects and inactivates all wastewater, waste matter and waste gas entering the system and has good safety; the structure for each pot body is simple and rational and has high efficiency for treating wastewater; the chemical dosing apparatus is arranged for avoiding accident for the whole system; a chemical conditioning pot is arranged for adjusting pH value of wastewater; therefore the whole system has stronger adaptability and more convenient operation management.
Description
Technical field
The utility model relates to a kind of Waste Water Treatment, particularly relates to a kind of having or potential treatment system with active-poison sewage of biological hazard about the discharging of places such as biology laboratory, pharmaceutical factory, hospital.
Background technology
Biocontainment laboratory, biological products and pharmaceutical factory, hospital etc. are to be engaged in the place that may produce serious harm to the people, especially three grades and level Four biocontainment laboratory, be mainly used in the research and the testing that people, animal there are hyperinfection, in its working process, can produce sewage, may contain in the sewage or potential pathogenic microorganism, the title active-poison sewage of containing.Active-poison sewage needs could discharge the laboratory after effective sterilization is handled.Because this active-poison sewage potentially dangerous is very big, in case not standard discharge or unexpected leakage, consequence will be very serious, and not only operator's life is on the hazard, and also causes great harm to environment simultaneously.
At present, what the general breadboard wastewater treatment of BSL-3 level was generally adopted is with Waste Water Centralized, uses high-temperature sterilization unit, as effluxing after the processing such as pressure kettle.There are shortcomings such as poor stability, difficult control of temperature, efficient be low in this wastewater treatment equipment.
Summary of the invention
The purpose of this utility model provides that a kind of security is good, temperature is easy to control, and the processing efficiency height can ensure the system of qualified discharge after the active-poison sewage safe handling.
The technical solution of the utility model is achieved in that
A kind of Waste Water Treatment, comprise waterwater entrance, wet-pit, water port, also comprise pre-treatment jar, deactivation jar I, deactivation jar II, chemical dosing facility, wherein, the pre-treatment jar is communicated with waterwater entrance respectively, and by pipeline connection, deactivation jar I and deactivation jar II water outlet are communicated with wet-pit by pipeline respectively for pre-treatment jar and deactivation jar I, deactivation jar II, the wet-pit mouth of a river of running in, chemical dosing facility is communicated with pre-treatment jar, deactivation jar I, deactivation jar II respectively.
After the described pre-treatment jar, be provided with water tank before deactivation jar I and the deactivation jar II, water tank also is communicated with chemical dosing facility.
Be provided with the chemical conditioning jar after described deactivation jar I and the deactivation jar II, before the wet-pit, the chemical conditioning jar also is communicated with chemical dosing facility.
Described Waste Water Treatment also comprises the treatment of cooling water facility, and described treatment of cooling water facility is communicated with the deactivation jar.
Described Waste Water Treatment can be provided with pre-treatment jar and the deactivation jar more than 2.
Described Waste Water Treatment comprises 3 deactivation jars, and wherein, any two are the work tank body, and remaining one is standby tank body.
Described Waste Water Treatment comprises 4 deactivation jars, and wherein, any three are the work tank body, and remaining one is standby tank body.
The beneficial effects of the utility model are as follows:
1, total system of the present utility model with pollutent seal, all waste water to entering system, refuse, waste gas are all sterilized deactivation, security is good;
2, various tank structure of the present utility model is simple, reasonable, handles the efficient height of waste water;
3, total system of the present utility model has been equipped with chemical dosing facility for preventing accident, and is provided with the chemical conditioning jar for adjusting waste water ph, so the adaptability of system is stronger, operational administrative is more convenient.
Description of drawings
Fig. 1 is the basic block diagram of the utility model Waste Water Treatment, and Fig. 1 a is the enlarged view of chemical dosing facility;
Fig. 2 is the Waste Water Treatment structure iron that contains the chemical conditioning jar, and Fig. 2 a is the enlarged view of chemical conditioning jar;
Fig. 3 is the Waste Water Treatment structure iron that contains water tank, and Fig. 3 a is the enlarged view of water tank;
Fig. 4 is the Waste Water Treatment structure iron that contains the treatment of cooling water facility;
Fig. 5 is the Waste Water Treatment structure iron that deactivation jar dual-purpose is equipped with;
Fig. 6 is the Waste Water Treatment structure iron that deactivation jar three usefulness one are equipped with.
Among the figure:
1-waterwater entrance 2, waterwater entrance 112-chemistry dosing entrance 113-manhole 114-spray ball 115-filter 116-agitating device 117-discharge outlet 12-cold water process facility 13-water tank 131-waterwater entrance 132-chemistry dosing entrance 133-manhole 134-spray ball 135-filter 136-discharge outlet 14-elevator pump after 2 '-preliminary treatment tank 3-deactivation tank I 4-deactivation tank II, 3 '-deactivation tank III, 4 '-deactivation tank IV 6-draining pump 7-discharge outlet 8-chemistry dosing facility 81-delivery port 82-liquid level gauge 83-casing 84-defoamer 85-evacuation port 86-NaOH 87-disinfectant 88-case lid 89-inlet 80-pump 9-filter 10-spray ball 11-chemical conditioning tank 111-deactivation
Embodiment
As shown in Figure 1, be basic block diagram of the present utility model.Comprise waterwater entrance 1, wet-pit 6, water port 7, two pre-treatment jars 2,2 ', two deactivation jars: deactivation jar I 3, deactivation jar II 4, lift pump 5, chemical dosing facility 8, wherein, pre-treatment jar 2,2 ' is communicated with waterwater entrance 1 respectively, pre-treatment jar 2,2 ' passes through pipeline connection respectively with deactivation jar I and deactivation jar II, deactivation jar I and deactivation jar II are communicated with wet-pit 6 by pipeline, wet-pit 6 mouth of a river 7 of running in, chemistry dosing facility 8 is communicated with pre-treatment jar 2,2 ', deactivation jar I, deactivation jar II respectively.
A chemical dosing facility 8 is set in the present embodiment, is to be convenient pre-treatment jar and the deactivation jar of cleaning.Chemistry dosing facility mainly contains three effects, at first can carry out the routine cleaning of each parts in the system; Secondly regularly the deactivation jar is carried out scale removal, the thermo-efficiency of assurance device; In case be exactly system's generation problem once more, can carry out earlier carrying out maintenance process again behind the chemical disinfection to system.The basic structure of chemistry dosing facility as shown in Figure 1a, mainly comprise casing 83, water outlet 81, liquidometer 82, evacuation port 85, case lid 88, fluid inlet 89, pump 80, the different chemical agent of splendid attire as required in the casing 83 is as defoamer 84, sodium hydroxide 86, sterilizing agent 87 etc.As pre-treatment jar 2,2 ' and deactivation jar I, when deactivation jar II needs cleaning, scale removal, sterilization, open pump 80, chemical agent is squeezed into pre-treatment jar 2,2 ' and deactivation jar I, deactivation jar II, can clean it, scale removal and sterilization.
Described deactivation jar structure and type of heating and pre-treatment jar are basic identical, and different is not establish filter in the deactivation jar.The volume that the pre-treatment tank volume is irritated than deactivation is little.
The working process of present embodiment is as follows:
Waste water from biocontainment laboratory gives off enters pre-treatment jar 2,2 ' through waterwater entrance 1, carries out pre-treatment by the pre-treatment jar.Two pre-treatment jars 2,2 ' working process are as follows: active-poison sewage enters one of them pre-treatment jar by waterwater entrance, begin to filter, when liquid level display is reported to the police, pre-treatment jar Inlet and outlet water valve is all closed, the sterilization of beginning heat, process of cooling, the waste water of this moment enters another one pre-treatment jar, the alternation of two pre-treatment jars.
Deodorizing layer is established on pre-treatment jar 2 tops, may contain a certain amount of toxic gas when waste water enters tank body, and gas is by the deodorizing layer deodorizing, and the virus and the bacterium that contain in strainer 9 entrap gas through tank body top.The tank interior of pre-treatment jar is provided with filter, utilize dam suspended substance in the waste water of filter, and utilize the high-temperature heating equipment on the tank body that the refuse in system's filter is carried out heat, sterilization deactivation, treat pre-treatment jar cooling after, the packing of the suspended substance in the filter transported carries out burning disposal again.In the pre-treatment facility warning device is set, when the suspended substance in the filter arrives the 3/4-1 place of filter, can reports to the police automatically.Waste water feeds deactivation jar I or deactivation jar II after the pre-treatment jar filters, waste water in the deactivation jar by heat to certain temperature, and constant temperature keeps certain hour, can guarantee the pathogenic micro-organism deactivation in the waste water is killed.Treat the waste water cooling after the deactivation, pass through wet-pit 6 then, discharge through water port 7.
Be provided with two deactivation jars in the present embodiment, during works better, waste water is pressed
Shown circuit is leaked water, deactivation jar the using and the reserved, and promptly deactivation jar I is in running order, and II is standby for the deactivation jar.Active-poison sewage enters into deactivation jar I after pre-treatment, carry out the heat deactivation in deactivation jar I, and the waste water after the deactivation directly enters water port 7 by pipeline and discharges.When deactivation jar I breaks down, can enable deactivation jar II and carry out normal heat deactivation.When system breaks down can't carry out the heat deactivation time, scupper valve is closed, and the waste water of deactivation jar I is enabled chemical dosing facility by shown in the synoptic diagram in the frame of broken lines as shown in the figure, and waste water is pressed in internal system
Shown moves towards circulation until deactivation, and the waste water cabling in all the other two jars is with deactivation jar I.
Present embodiment is applicable to that pH value that the laboratory produces does not need to adjust, the wastewater treatment of naturally cooling after the deactivation.
As shown in Figure 2, need carry out could discharging after the pH value is adjusted for the waste water after the deactivation, can on the Waste Water Treatment basis of embodiment 1 chemical conditioning jar 8 be set, chemical conditioning jar 8 is communicated in after the deactivation jar.The basic structure of chemical conditioning jar 8 mainly comprises waterwater entrance 111 after the deactivation, chemical dosing inlet 112, manhole 113, spray ball 114, strainer 115, whipping appts 116, water port 117 shown in Fig. 2 a.Waste water after deactivation jar sterilization deactivation feeds chemical conditioning jar 8, according to the pH value situation of waste water, adds medicaments through chemical dosing inlet 112, start whipping appts 116 and stir, when the pH value adjust to reach emission standard after, waste water discharges through water port 117.
The structure of present embodiment and working process be substantially with embodiment 1, and different is, as shown in Figure 3, for the bigger biocontainment laboratory of wastewater discharge, behind the pre-treatment jar, before the deactivation jar water tank 13 is set.The main effect of water tank is to be used for collecting active-poison sewage, and the time standby that bigger or discharge of wastewater is relatively concentrated in the water yield plays the buffered effect.The basic structure of water tank comprises waterwater entrance 131, chemical dosing inlet 132, manhole 133, spray ball 134, strainer 135, water port 136 shown in Fig. 3 a.
During Waste Water Treatment work, active-poison sewage is through pre-treatment jar 2, after the 2 ' pre-treatment, be stored in the water tank 13, by lift pump 14, active-poison sewage enters into deactivation jar I or deactivation jar II by water tank 13, carries out the heat deactivation in deactivation jar I or deactivation jar II, and the waste water after the deactivation directly enters water port by pipeline and discharges.
The structure of present embodiment and working process be substantially with embodiment 1, and different is, as shown in Figure 4, according to breadboard needs, can increase a treatment of cooling water facility 12 behind the deactivation jar, is used for needing the refrigerative wastewater treatment after the deactivation.The treatment of cooling water facility can be cooling tower, recirculated cooling water device etc.
Embodiment 5
The water yield size of the waste water that the utility model can be handled as required is provided with pre-treatment jar and deactivation jar more than 2.
The structure of present embodiment and working process are substantially with embodiment 1, different is, as shown in Figure 5, present embodiment is provided with 3 deactivation jars (3,3 ', 4), wherein, any two deactivation jars are working order, and another is in stand-by state, be dual-purpose one to be equipped with, its structure and working process are substantially with embodiment 1.
The structure of present embodiment and working process are substantially with embodiment 1, different is that as shown in Figure 6, the utility model is provided with 4 deactivation jars (3,3 ', 4,4 '), wherein, any three deactivation jars are working order, another is in stand-by state, and promptly three usefulness one are equipped with, and its structure and working process are substantially with embodiment 1.
Claims (7)
1. Waste Water Treatment, comprise waterwater entrance (1), wet-pit (6), water port (7), it is characterized in that, also comprise pre-treatment jar (2,2 '), deactivation jar I (3), deactivation jar II (4), chemistry dosing facility (8), wherein, pre-treatment jar (2,2 ') be communicated with pre-treatment jar (2,2 ') and deactivation jar I (3) respectively with waterwater entrance (1), deactivation jar II (4) passes through pipeline connection respectively, deactivation jar I (3) and deactivation jar II (4) water outlet are communicated with wet-pit (6) by pipeline, wet-pit (6) mouth of a river (7) of running in, chemical dosing facility (8) respectively with pre-treatment jar (2,2 '), deactivation jar I (3), deactivation jar II (4) is communicated with.
2. Waste Water Treatment according to claim 1 is characterized in that, described pre-treatment jar (2,2 ') afterwards, deactivation jar I (3) and deactivation jar II (4) be provided with water tank (13) before, and water tank (13) also is communicated with chemical dosing facility (8).
3. Waste Water Treatment according to claim 1 is characterized in that, described deactivation jar I (3) and deactivation jar II (4) are afterwards, wet-pit (6) is provided with chemical conditioning jar (11) before, and chemical conditioning jar (11) also is communicated with chemical dosing facility (8).
4. Waste Water Treatment according to claim 1 is characterized in that, described Waste Water Treatment also comprises treatment of cooling water facility (12), the pipeline connection on described treatment of cooling water facility (12) and the deactivation jar chuck.
5. Waste Water Treatment according to claim 1 is characterized in that, described Waste Water Treatment can be provided with pre-treatment jar and the deactivation jar more than 2.
6. Waste Water Treatment according to claim 5 is characterized in that, described Waste Water Treatment comprises 3 deactivation jars (3,3 ', 4), and wherein, any two are the work tank body, and remaining one is standby tank body.
7. Waste Water Treatment according to claim 5 is characterized in that, described Waste Water Treatment comprises 4 deactivation jars (3,3 ', 4,4 '), and wherein, any three are the work tank body, and remaining one is standby tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720128259XU CN201065354Y (en) | 2007-07-26 | 2007-07-26 | Treatment system for waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720128259XU CN201065354Y (en) | 2007-07-26 | 2007-07-26 | Treatment system for waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201065354Y true CN201065354Y (en) | 2008-05-28 |
Family
ID=39482524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720128259XU Expired - Fee Related CN201065354Y (en) | 2007-07-26 | 2007-07-26 | Treatment system for waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201065354Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173473A (en) * | 2011-03-08 | 2011-09-07 | 山东新华医用环保设备有限公司 | High-temperature steam biological wastewater inactivation system |
| CN104445463A (en) * | 2014-11-25 | 2015-03-25 | 成都威尔诺生物科技有限公司 | Device facilitating treatment of biological wastewater |
| CN104445664A (en) * | 2014-11-25 | 2015-03-25 | 成都威尔诺生物科技有限公司 | Biological wastewater inactivation treatment process |
-
2007
- 2007-07-26 CN CNU200720128259XU patent/CN201065354Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173473A (en) * | 2011-03-08 | 2011-09-07 | 山东新华医用环保设备有限公司 | High-temperature steam biological wastewater inactivation system |
| CN104445463A (en) * | 2014-11-25 | 2015-03-25 | 成都威尔诺生物科技有限公司 | Device facilitating treatment of biological wastewater |
| CN104445664A (en) * | 2014-11-25 | 2015-03-25 | 成都威尔诺生物科技有限公司 | Biological wastewater inactivation treatment process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112517599B (en) | Medical waste treatment device and treatment method thereof | |
| CN209713737U (en) | A kind of Low-temperature Plasma Sterilization chlorination equipment | |
| CN201190131Y (en) | Continuous waste water treatment system with active virus | |
| CN104080483A (en) | Steam steriliser | |
| CN201065354Y (en) | Treatment system for waste water | |
| CN2825617Y (en) | System for treating waste water with active virus in biosafety laboratory | |
| CN206244568U (en) | A kind of medical liquid waste treating apparatus | |
| CN211570389U (en) | Low-temperature anaerobic treatment device for industrial wastewater | |
| CN107470325A (en) | A kind of environment-friendly garbage processing unit with solid-liquid separation function | |
| CN201473350U (en) | Electrical heating sewage treatment system | |
| CN112275762A (en) | Portable on-vehicle medical waste emergency treatment system | |
| CN201062218Y (en) | Highly effective organic wastewater biological treatment device | |
| CN204958572U (en) | Cellular -type loop detection effluent treatment plant | |
| CN108970339A (en) | A kind of emission-control equipment with waste heat recovery function | |
| CN212597858U (en) | Portable on-vehicle medical waste emergency treatment system | |
| CN207361973U (en) | A kind of sewage treatment unit | |
| CN206395999U (en) | Hot spring water circulation treatment device | |
| CN216764583U (en) | Domestic sewage utilization rapid treatment device | |
| CN2820852Y (en) | Waste water treating system for biological safety laboratory | |
| CN209386869U (en) | A kind of exhaust-gas treatment environmental protecting device | |
| CN212864440U (en) | Raw water impurity removal purification device | |
| CN202224435U (en) | Environment-friendly treatment system for dangerous medical wastes | |
| CN210944929U (en) | Sewage disinfection and sterilization system | |
| CN215958163U (en) | Full-automatic fruit and vegetable residue removing machine | |
| CN213288093U (en) | Medical environment-friendly garbage disposal device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Richstar Science Technology Development Center Co.,Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080528 Termination date: 20160726 |