CN104310633A - Circular filtering basin for agricultural product rough-processing wastewater - Google Patents
Circular filtering basin for agricultural product rough-processing wastewater Download PDFInfo
- Publication number
- CN104310633A CN104310633A CN201410532005.9A CN201410532005A CN104310633A CN 104310633 A CN104310633 A CN 104310633A CN 201410532005 A CN201410532005 A CN 201410532005A CN 104310633 A CN104310633 A CN 104310633A
- Authority
- CN
- China
- Prior art keywords
- filtering basin
- basin
- storage pool
- pond
- wastewater
- 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.)
- Pending
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/04—Surfactants, used as part of a formulation or alone
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention provides a circular filtering basin for agricultural product rough-processing wastewater. The circular filtering basin is composed of a sedimentation and clarification basin, a sedimentation basin, a filtering basin, a filtration and purification layer, a clear water reservoir, a storage pool and a seepage hole; the wastewater generated by rough processing of agricultural products goes into the agricultural product, and then goes into the sedimentation basin via the seepage hole after being filtered by use of a rough filtration layer; next, the wastewater is guided into the filtering basin by use of a water pump and a water guide pipe, and is filtered and purified by virtue of the height head between the filtering basin and the storage pool; and besides, the obtained clear water is recycled by use of a clear water pump and a water utilization pipe. In the purification process of sedimentation, clarification and filtration, a flocculant which is selected from polyaluminum chloride (PAC), polyaluminum sulfate (PAS), polyferric chloride (PFC) and polyferric sulfate (PFS) is added so that the wastewater can be treated to satisfy the standard of reutilization. Practical application indicates that the circular filtering basin for the agricultural product rough-processing wastewater has the beneficial effects of simple structure, easy manufacturing, low use cost and good sewage treatment effect.
Description
Technical field
The present invention relates to a kind of for agricultural-food roughing waste water circulation filtering basin, belong to sewage disposal and recycle facility field.
Background technology
Need in processing of farm products to use water in a large number, be by the object of water the dirt cleaning agricultural-food epidermis.In the waste water that processing of farm products produces, main component is earth and other foreign material; In prior art, the measure of process waste water mainly adopts coagulative precipitation tank+sand to consider pond, and flocculation agent is nothing more than polymerize aluminum chloride (PAC), polyaluminium sulfate (PAS), poly-ferric chloride (PFC) and bodied ferric sulfate (PFS) etc.
Summary of the invention
One is the object of the present invention is to provide to have cheap, process water recycled agricultural-food roughing waste water circulation filtering basin, for agricultural-food roughing wastewater treatment and recycle.
For achieving the above object, present invention employs such technical scheme: described agricultural-food roughing waste water circulation filtering basin, by settling pond, settling pond, filtering basin, filtration, purification layer, store pond, storage pool, seepage flow hole clearly and form; It is characterized in that, settling pond, settling pond, store and be disposed adjacent between pond, storage pool clearly; Bottom between settling pond and settling pond, the bottom stored clearly between pond and storage pool are respectively equipped with seepage flow hole; Coarse filtration layer is laid in the bottom of settling pond, and purification filtering layer is laid in the bottom storing pond clearly; The top of storage pool, to being connected to filtering basin, is provided with seepage flow layer between storage pool and filtering basin, seepage flow layer is provided with filtration, purification layer; Be provided with water pump in settling pond, the aqueduct that water pump is installed and filtering basin are connected; Be provided with fresh water pump in storage pool, fresh water pump be connected with and use water pipe.
After adopting such structure, as shown by arrows in FIG., the waste water that agricultural-food roughing produces enters settling pond, by the filtration of coarse filtration layer, enters settling pond from seepage flow hole; Import filtering basin by water pump and aqueduct again, utilize the height fall between filtering basin and storage pool, realize the filtration, purification of sewage; Again by fresh water pump and with water pipe, for recycle.In the scavenging process of precipitation, clarification, filtration, add flocculant poly aluminum chloride (PAC), or polyaluminium sulfate (PAS), or poly-ferric chloride (PFC), or bodied ferric sulfate (PFS), namely can reach the standard again utilized.Find through practical application, it is simple that the present invention has structure, and easily manufacture, use cost is cheap, the beneficial effect of good sewage processing effect.
Accompanying drawing explanation
Accompanying drawing is depicted as the sectional view of concrete structure of the present invention.In figure, arrow is depicted as the signal of agricultural-food roughing wastewater treatment process guiding.
Embodiment
As shown in the figure, described agricultural-food roughing waste water circulation filtering basin, by settling pond 12, settling pond 10, filtering basin 2, filtration, purification layer 3, store pond 7, storage pool 5, seepage flow hole 13 clearly and form; It is characterized in that, settling pond 12, settling pond 10, store and be disposed adjacent between pond 7, storage pool 5 clearly; Bottom between settling pond 12 and settling pond 10, the bottom stored clearly between pond 7 and storage pool 5 are respectively equipped with seepage flow hole 13; Coarse filtration layer 11 is laid in the bottom of settling pond 12, and purification filtering layer 8 is laid in the bottom storing pond 7 clearly; The top of storage pool 5 is to being connected to filtering basin 2, and be provided with seepage flow layer 14 between storage pool 5 and filtering basin 2, seepage flow layer 14 is provided with filtration, purification layer 3; Be provided with water pump 9 in settling pond 10, aqueduct 1 and filtering basin 2 that water pump 9 is installed are connected; Be provided with fresh water pump 6 in storage pool 5, fresh water pump 6 be connected with water pipe 4.
Claims (1)
1. agricultural-food roughing waste water circulation filtering basin, by settling pond (12), settling pond (10), filtering basin (2), filtration, purification layer (3), store pond (7), storage pool (5), seepage flow hole (13) clearly and form;
It is characterized in that, settling pond (12), settling pond (10), store pond (7), storage pool clearly and be disposed adjacent between (5); Bottom between settling pond (12) and settling pond (10), the bottom stored clearly between pond (7) and storage pool (5) are respectively equipped with seepage flow hole (13); Coarse filtration layer (11) is laid in the bottom of settling pond (12), and purification filtering layer (8) is laid in the bottom storing pond (7) clearly;
The top of storage pool (5) is to being connected to filtering basin (2), be provided with seepage flow layer (14) between storage pool (5) and filtering basin (2), seepage flow layer (14) is provided with filtration, purification layer (3);
Be provided with water pump (9) in settling pond (10), the upper aqueduct (1) installed of water pump (9) is connected with filtering basin (2); Be provided with fresh water pump (6) in storage pool (5), fresh water pump (6) be connected with water pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532005.9A CN104310633A (en) | 2014-09-24 | 2014-09-24 | Circular filtering basin for agricultural product rough-processing wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532005.9A CN104310633A (en) | 2014-09-24 | 2014-09-24 | Circular filtering basin for agricultural product rough-processing wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104310633A true CN104310633A (en) | 2015-01-28 |
Family
ID=52365986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410532005.9A Pending CN104310633A (en) | 2014-09-24 | 2014-09-24 | Circular filtering basin for agricultural product rough-processing wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104310633A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162263A (en) * | 2017-06-07 | 2017-09-15 | 浙江小神仙食品有限公司 | A kind of processing method of egg products processing waste water |
-
2014
- 2014-09-24 CN CN201410532005.9A patent/CN104310633A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162263A (en) * | 2017-06-07 | 2017-09-15 | 浙江小神仙食品有限公司 | A kind of processing method of egg products processing waste water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |
|
| WD01 | Invention patent application deemed withdrawn after publication |