CN202175598U - Laboratory waste water treatment device - Google Patents
Laboratory waste water treatment device Download PDFInfo
- Publication number
- CN202175598U CN202175598U CN2011203028937U CN201120302893U CN202175598U CN 202175598 U CN202175598 U CN 202175598U CN 2011203028937 U CN2011203028937 U CN 2011203028937U CN 201120302893 U CN201120302893 U CN 201120302893U CN 202175598 U CN202175598 U CN 202175598U
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- tank
- waste water
- treatment device
- activated carbon
- carbon filter
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Abstract
The utility model discloses a laboratory waste water treatment device which comprises a waste water collection tank (1), a regulating tank, a reaction tank, a sediment tank and an activated carbon filter tank, wherein the waste water collection tank is connected with the regulating tank through a pipeline, the regulating tank is connected with the reaction tank through a pipeline with a sewage pump, the water outlet pipe of the reaction tank is connected with the sediment tank, the overflow pipe of the sediment tank is connected with the activated carbon filter tank, and the activated carbon filter tank is connected with a purified water discharge pipe. The waste water treatment device can comprehensively remove chemicals and solid particles from the laboratory waste water, has the advantages of good treatment effect and low energy consumption, and is very suitable for treatment of chemical laboratory waste water.
Description
Technical field
The utility model relates to a kind of Laboratory Waste Water Treatment device.
Background technology
The strict processing of waste water, waste liquid of chemical laboratory generation every day of a lot of schools of current China, scientific research institutions also enters city domestic sewage pipe network or river; Municipal wastewater treatment plant is produced very big load impact; The discharging meeting serious environment pollution of heavy metal and hardly degraded organic substance particularly, the health that threatens people.Chemistry of laboratory waste water discharging characteristics are: discontinuity, amount is less relatively, water-quality constituents is complicated and changeable, high hazardness.Characteristics such as method of wastewater treatment, technology, the equipment that in industry, uses at present has that hydraulic load is big, the waste water composition is simple relatively, operation continuously, installation cost and operational cost height are not suitable for the processing of chemistry of laboratory waste water.
The utility model content
The technical problem that the utility model will solve provides a kind of Laboratory Waste Water Treatment device, with effective treatment of laboratory waste water.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is: it is made up of wastewater collection jar, equalizing tank, reactive tank, settling bowl and activated carbon filter; The wastewater collection jar utilizes pipeline to link to each other with equalizing tank; Equalizing tank links to each other with reactive tank through the pipeline of band sump pump again, and the rising pipe of reactive tank links to each other with settling bowl, and the upflow tube of settling bowl links to each other with activated carbon filter, and activated carbon filter connects the water purification delivery pipe.
The bottom surface of the said equalizing tank of the utility model is the scarp of 15 ° of horizontal sextant angles.
It is 60 ° of swash plates that the top of the said settling bowl of the utility model is provided with one deck level inclination, and its Lower Half is an inverted cone.
Adopt the beneficial effect that technique scheme produced to be: the utility model utilizes equalizing tank to regulate the pH value of waste water, makes it better to be for further processing; In reaction tank, drop into medicaments such as oxygenant, reductive agent, flocculation agent or coagulant aids, the objectionable impurities in the waste water generates oxyhydroxide, sulfide, wadding gelatinous precipitate etc., then through the sedimentation of settling bowl, effectively removes the chemical agent in the waste water; After solid particulate in the waste water is removed in the filtration of activated carbon filter; Thereby reach the purpose that laboratory waste water is handled fully.
Chemical substance and solid particulate in the comprehensive removal laboratory waste water of the utility model ability, treatment effect is good, energy consumption is low, is very suitable for the processing of chemistry of laboratory waste water.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model.
Embodiment
Shown in Figure 1, this Laboratory Waste Water Treatment device, it is made up of wastewater collection jar 1, equalizing tank 3, reactive tank 7, settling bowl 5 and activated carbon filter 6; Wastewater collection jar 1 utilizes pipeline to link to each other with equalizing tank 3, and pipeline is provided with valve 2; Equalizing tank 3 links to each other with reactive tank 7 through the pipeline of band sump pump 4 again, and pipeline is provided with valve 9; Reactive tank 7 is positioned at the top of settling bowl 5, and the rising pipe of reactive tank 7 links to each other with settling bowl 5, and rising pipe is provided with valve 8; The upflow tube of settling bowl 5 links to each other with activated carbon filter 6, and activated carbon filter connects the water purification delivery pipe.The bottom surface of said equalizing tank is the scarp of 15 ° of horizontal sextant angles.It is 60 ° of swash plates that the top of said settling bowl is provided with one deck level inclination, and its Lower Half is an inverted cone.
Claims (3)
1. Laboratory Waste Water Treatment device is characterized in that: it is made up of wastewater collection jar (1), equalizing tank (3), reactive tank (7), settling bowl (5) and activated carbon filter (6); Wastewater collection jar (1) utilizes pipeline to link to each other with equalizing tank (3); Equalizing tank (3) links to each other with reactive tank (7) through the pipeline of band sump pump (4) again; The rising pipe of reactive tank (7) links to each other with settling bowl (5), and the upflow tube of settling bowl (5) links to each other with activated carbon filter (6), and activated carbon filter connects the water purification delivery pipe.
2. Laboratory Waste Water Treatment device according to claim 1 is characterized in that: the bottom surface of said equalizing tank (3) is the scarp of 15 ° of horizontal sextant angles.
3. Laboratory Waste Water Treatment device according to claim 1 and 2 is characterized in that: it is 60 ° of swash plates that the top of said settling bowl (5) is provided with one deck level inclination, and its Lower Half is an inverted cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203028937U CN202175598U (en) | 2011-08-19 | 2011-08-19 | Laboratory waste water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203028937U CN202175598U (en) | 2011-08-19 | 2011-08-19 | Laboratory waste water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202175598U true CN202175598U (en) | 2012-03-28 |
Family
ID=45865493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203028937U Expired - Fee Related CN202175598U (en) | 2011-08-19 | 2011-08-19 | Laboratory waste water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202175598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007063A (en) * | 2016-06-21 | 2016-10-12 | 杨猛 | Wastewater treatment device for laboratory |
-
2011
- 2011-08-19 CN CN2011203028937U patent/CN202175598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106007063A (en) * | 2016-06-21 | 2016-10-12 | 杨猛 | Wastewater treatment device for laboratory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20120819 |