CN201250139Y - Biological purification drinking water facility - Google Patents
Biological purification drinking water facility Download PDFInfo
- Publication number
- CN201250139Y CN201250139Y CNU2008200362958U CN200820036295U CN201250139Y CN 201250139 Y CN201250139 Y CN 201250139Y CN U2008200362958 U CNU2008200362958 U CN U2008200362958U CN 200820036295 U CN200820036295 U CN 200820036295U CN 201250139 Y CN201250139 Y CN 201250139Y
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- China
- Prior art keywords
- water
- groove
- tank
- biological purification
- biopurification
- 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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Abstract
The utility model discloses a biological purification drinking water facility which comprises a pretreatment tank. A biological purification tank is connected behind the pretreatment tank, and a water tank is connected behind by the biological purification tank. A purified water outlet valve is arranged at the lower part of the water tank; the overflow port of the water tank is communicated with a circulating tank; and a water circulating device is arranged between the circulating tank and the biological purification tank. The biological purification drinking water facility has reasonable structure and excellent purification performance.
Description
Technical field:
The utility model relates to a kind of water-purifying apparatus.
Background technology:
The problem that modern tap water technology (filtering technique fast) exists
● construction cost and operation and maintenance cost height
● can't purify fully contaminated water source, tap water quality is very poor, can not directly drink, and the PI incident happens occasionally
● throw in sterilizing agent and might produce carcinogenic substance and various hidden danger, highly caused people's worried and attention
The problem that existing tap water faces
● ubiquity tap water water source contaminated (eutrophication)
● a lot of areas exist the problem of serious water shortage
● tap water safety, health is not drunk in vast Rural areas, and peasant's physical and mental health is subjected to serious threat.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, the biological purification facilities for drinking water that purifying property is good.
Technical solution of the present utility model is:
A kind of biological purification facilities for drinking water, it is characterized in that: comprise pretreatment tank, the thing purification tank of delivering a child behind the pretreatment tank, connect hopper behind the biopurification groove, the hopper bottom is provided with water purification and flows out valve, the overflow port of hopper communicates with circulation groove, between circulation groove and the biopurification groove water circle device is set.
Pretreatment tank comprises cell body, and cobble, stone are housed in the cell body.The biopurification groove comprises cell body, is filled with sand in the cell body, and growth has phycophyta on the sand, and the sand surface growth has insect, microorganism.The biopurification groove is provided with overflow port.
The utility model is rational in infrastructure, and has following advantage:
Do not use any medicament, have very good detergent power
Do not cause red water, Heisui River accident
Because active effect and photosynthesis by biocenose purify, so can produce first-class tap water
Because active effect and photosynthesis by biocenose purify, so its effect is permanent, are semi-permanent
Can remove the inexpungible negative spore of water purifier, the O-157 bacterium of installing on filtering technique rapidly or the water tap.
Construction cost is very low, and operation and maintenance cost is very low, and is very economical
The removal of bacteria rate is more than 98～99.5%
The virus clearance is 99.9%
Ammonia, parasite clearance 100%
The composition clearance of synthetic detergent almost 100%
Remove muddiness, algae, peculiar smell, musty fully
Water soluble organic substance clearance 100%
Can remove metal ions such as iron, magnesium, manganese
Can alleviate water hardness, i.e. soft waterization.
The utility model is described in further detail below in conjunction with embodiment.
Description of drawings:
Fig. 1 is the configuration diagram of an embodiment of the utility model.
Embodiment:
A kind of biological purification facilities for drinking water, comprise pretreatment tank 1, the thing purification tank 2 of delivering a child behind the pretreatment tank 1, connect hopper 3 behind the biopurification groove 2, hopper 3 bottoms are provided with water purification and flow out valve 4, the overflow port 5 of hopper communicates with circulation groove 6, and water-circulating pump 7, water circulating pipe 8 are set between circulation groove 6 and the biopurification groove 2.
Pretreatment tank comprises cell body, and cobble, stone 9 are housed in the cell body.The biopurification groove comprises cell body, is filled with sand 10 in the cell body, and growth has phycophyta on the sand, and the sand surface growth has insect, microorganism.The biopurification groove is provided with overflow port 11.
Working process of the present utility model is:
When the water level of biopurification groove arrived low-water level 13, raw water pump started, and injects former water to pretreatment tank.Raw water pump was out of service when the water level of biopurification groove reached high-water 14.The biopurification groove is provided with overflow port, makes outside the interior scum silica frost spout of groove, and scum silica frost real after solid-liquid separation will be discharged to outside the system, and separated water will be drained into circulation groove.
Hopper top is provided with overflow port, links to each other with circulation groove.When the hopper full water, unnecessary water will overflow in the circulation groove.When the water level in the circulation groove reached high-water 15, recycle pump started, and the water in the circulation groove is pumped in the biopurification groove.When the water level in the circulation groove reached low-water level 16, recycle pump was out of service.
Also has flow regulation device 17 among the figure.
Claims (4)
1, a kind of biological purification facilities for drinking water, it is characterized in that: comprise pretreatment tank, the thing purification tank of delivering a child behind the pretreatment tank, connect hopper behind the biopurification groove, the hopper bottom is provided with water purification and flows out valve, the overflow port of hopper communicates with circulation groove, between circulation groove and the biopurification groove water circle device is set.
2, biological purification facilities for drinking water according to claim 1, it is characterized in that: pretreatment tank comprises cell body, and cobble, stone are housed in the cell body.
3, biological purification facilities for drinking water according to claim 1 and 2 is characterized in that: the biopurification groove comprises cell body, is filled with sand in the cell body, and growth has phycophyta on the sand, and the sand surface growth has insect, microorganism.
4, biological purification facilities for drinking water according to claim 1 and 2 is characterized in that: the biopurification groove is provided with overflow port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200362958U CN201250139Y (en) | 2008-05-19 | 2008-05-19 | Biological purification drinking water facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200362958U CN201250139Y (en) | 2008-05-19 | 2008-05-19 | Biological purification drinking water facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201250139Y true CN201250139Y (en) | 2009-06-03 |
Family
ID=40745810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200362958U Expired - Fee Related CN201250139Y (en) | 2008-05-19 | 2008-05-19 | Biological purification drinking water facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201250139Y (en) |
-
2008
- 2008-05-19 CN CNU2008200362958U patent/CN201250139Y/en not_active Expired - Fee Related
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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: 20090603 Termination date: 20100519 |