CN201077772Y - Apparatus for treating chemical experiment waste water - Google Patents
Apparatus for treating chemical experiment waste water Download PDFInfo
- Publication number
- CN201077772Y CN201077772Y CNU2007201110894U CN200720111089U CN201077772Y CN 201077772 Y CN201077772 Y CN 201077772Y CN U2007201110894 U CNU2007201110894 U CN U2007201110894U CN 200720111089 U CN200720111089 U CN 200720111089U CN 201077772 Y CN201077772 Y CN 201077772Y
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- CN
- China
- Prior art keywords
- waste water
- chemical experiment
- tank
- reaction tank
- treatment unit
- 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
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a chemical experiment wastewater treatment device, which comprises a reaction tank, an upper seat arranged on the reaction tank, a mixer arranged on the upper seat, and an acidimeter; an inlet valve is arranged at the bottom of the reaction tank, a filter tank is arranged below the inlet valve, an adsorption tank is positioned below the filter tank, a stainless steel screen is arranged in the filter tank, quartz sand is positioned at the upper part of the screen, a water ditch is arranged between the lower part of the screen and the bottom of the filter tank, a plurality of drain holes are densely distributed at the bottom of the filter tank, an activated carbon bag positioned in the adsorption tank, the bottom of the adsorption tank is provided with a drain ditch and a drainpipe mouth, which are communicated with each other, and the drainpipe is connected to the drainpipe mouth. The utility model is quite suitable for disposing wastewater in a chemical laboratory.
Description
Technical field
The utility model relates to a kind of teaching demonstration instrument, specifically a kind of chemical experiment waste water treatment unit.
Background technology
Existing patent CN2626976Y discloses a kind of chemical experiment waste water treatment unit, handles with the waste water that chemical laboratory produces, and reaches the wastewater discharge standard of regulation.The filtration of this patent is adopted in the filter vat bottom and is established the filter type of putting filter paper on filter pore, the filter pore, and filtration velocity is slow, the easy broken problem of filter paper and this filter type exists; The water vent of this patent adsorption tank is located at the adsorption tank back, and draining is unclean; In addition, the cover plate of this patent is a made of one piece, pours waste water into and must monoblock remove, and comparatively trouble seems.
Summary of the invention
The purpose of this utility model is to design a kind of chemical experiment waste water treatment unit.
The problem that is that the filtration velocity that exists of existing chemical experiment waste water treatment unit is slow, filter paper is easily broken, draining is clean and pours the waste water trouble into to be solved in the utility model.
The technical solution of the utility model is: it comprises reaction tank, be arranged at the seat of honour on the reaction tank, be arranged at agitator and acidometer on the seat of honour, be arranged at the drainage valve of reaction tank bottom, the bottom of drainage valve is provided with filtering basin, the filtering basin bottom is provided with adsorption tank, be provided with the stainless steel web plate in the filtering basin, web plate top is placed with quartz sand, be provided with the filtration ditch between at the bottom of web plate bottom and the filtering basin pond, be densely covered with water vent at the bottom of the pond of filtering basin, be placed with the activated carbon bag in the adsorption tank, the bottom of adsorption tank is provided with the waterways and the draining mouth of pipe, and the waterways communicates with the draining mouth of pipe, connects water shoot on the draining mouth of pipe.
The utility model has the advantages that filtration velocity is fast, draining clean and it is convenient to pour waste water into, very be suitable for handling the waste water of chemical laboratory.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that synoptic diagram is looked on the left side of Fig. 1.
Fig. 3 is the schematic top plan view of Fig. 2.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in the figure, the utility model comprises reaction tank 6, be arranged at the seat of honour 3 on the reaction tank 6, be arranged at agitator 5 and acidometer 2 on the seat of honour 3, be arranged at the drainage valve 7 of reaction tank 6 bottoms, the bottom of drainage valve 7 is provided with filtering basin 8, and filtering basin 8 bottoms are provided with adsorption tank 13.
Claims (6)
1. chemical experiment waste water treatment unit, comprise reaction tank, be arranged at the seat of honour on the reaction tank, be arranged at agitator and acidometer on the seat of honour, be arranged at the drainage valve of reaction tank bottom, the bottom of drainage valve is provided with filtering basin, the filtering basin bottom is provided with adsorption tank, it is characterized in that being provided with in the filtering basin stainless steel web plate, web plate top is placed with quartz sand, be provided with the ditch between at the bottom of web plate bottom and the filtering basin pond, be densely covered with water vent at the bottom of the pond of filtering basin, be placed with the activated carbon bag in the adsorption tank, the bottom of adsorption tank is provided with the waterways and the draining mouth of pipe, the waterways communicates with the draining mouth of pipe, connects water shoot on the draining mouth of pipe.
2. chemical experiment waste water treatment unit according to claim 1 is characterized in that the seat of honour is provided with cover plate.
3. chemical experiment waste water treatment unit according to claim 1 is characterized in that being placed with on the seat of honour flask for medicinal preparations.
4. chemical experiment waste water treatment unit according to claim 1 is characterized in that the seat of honour is provided with the electrical equipment operation box.
5. chemical experiment waste water treatment unit according to claim 1 is characterized in that reaction tank is an ellipsoidal structure, and the reaction tank bottom is domatic, and the end, slope is provided with drainage valve.
6. chemical experiment waste water treatment unit according to claim 1 is characterized in that the adsorption tank bottom is domatic, and the end, slope is the draining mouth of pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201110894U CN201077772Y (en) | 2007-07-12 | 2007-07-12 | Apparatus for treating chemical experiment waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201110894U CN201077772Y (en) | 2007-07-12 | 2007-07-12 | Apparatus for treating chemical experiment waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201077772Y true CN201077772Y (en) | 2008-06-25 |
Family
ID=39569829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201110894U Expired - Fee Related CN201077772Y (en) | 2007-07-12 | 2007-07-12 | Apparatus for treating chemical experiment waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201077772Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010092A (en) * | 2010-05-27 | 2011-04-13 | 范维林 | Laboratory wastewater treatment device |
-
2007
- 2007-07-12 CN CNU2007201110894U patent/CN201077772Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010092A (en) * | 2010-05-27 | 2011-04-13 | 范维林 | Laboratory wastewater treatment device |
| CN102010092B (en) * | 2010-05-27 | 2012-05-23 | 范维林 | Laboratory wastewater treatment device |
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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: 20080625 |