CN107998690A - A kind of funnel water channel for separating suspended matter in fish culture in running water waste water - Google Patents
A kind of funnel water channel for separating suspended matter in fish culture in running water waste water Download PDFInfo
- Publication number
- CN107998690A CN107998690A CN201810019644.3A CN201810019644A CN107998690A CN 107998690 A CN107998690 A CN 107998690A CN 201810019644 A CN201810019644 A CN 201810019644A CN 107998690 A CN107998690 A CN 107998690A
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- China
- Prior art keywords
- water
- funnel
- dirt collection
- channel
- collection channel
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000002351 wastewater Substances 0.000 title claims abstract description 28
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 12
- 238000001556 precipitation Methods 0.000 claims abstract description 12
- 239000010865 sewage Substances 0.000 claims abstract description 12
- 238000009395 breeding Methods 0.000 abstract description 10
- 230000001488 breeding effect Effects 0.000 abstract description 10
- 238000001471 micro-filtration Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000001376 precipitating effect Effects 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/40—Liquid flow rate
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Botany (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Biodiversity & Conservation Biology (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention relates to a kind of funnel water channel for separating suspended matter in fish culture in running water waste water, it belongs to cultivating wastewater purification technical field.The present invention mainly solves low separation efficiency, the technical problem that consumption electric energy is big and equipment operating cost is high existing for existing drum microfiltration machine processing flowing water breeding wastewater.The technical scheme is that：A kind of funnel water channel for separating suspended matter in fish culture in running water waste water, it includes dirt collection channel, some precipitation funnel, some blow-off lines, some sewage draining valves and total blown pipe roads, some precipitation funnels are longitudinally uniformly located at the bottom of dirt collection channel along dirt collection channel, the blow-off line is located at outlet of the bottom surface its one end of dirt collection channel with precipitating funnel and is connected, the other end of the blow-off line is connected with total blown pipe road, for the sewage draining valve on blow-off line, the total blown pipe road is located at one side of dirt collection channel bottom.The present invention has the advantages that waste treatment capacity is big, construction cost is low and saves the energy.
Description
Technical field
The present invention relates to a kind of funnel water channel for separating suspended matter in fish culture in running water waste water, it belongs to cultivating wastewater purification skill
Art field.
Background technology
Fish culture in running water belongs to high-density breeding, since feedstuff feeding produces suspended matter and the flowing water such as substantial amounts of excrement and residual bait
Water exchange for aquatics amount is big, and the intractability of breeding wastewater is big, and general breeding wastewater takes direct discharge, seriously affects water environment.
In order to effectively handle flowing water breeding wastewater, batch production cyclic culture waste water is generally using drum microfiltration machine filtering flowing water culture at present
Waste water, principle are that breeding wastewater is pipelined in the drum strainer of machinery drive to be separated from water suspended matter, are realized
Fish faeces and residual bait purpose separated with water body.Drum microfiltration machine processing flowing water breeding wastewater existing for technical problem be：First,
Low separation efficiency, maximum throughput are only 350 cubes ms/h, it is impossible to meet the needs of flowing water culture；2nd, need to consume electricity
Can, increase operating cost；3rd, equipment price is expensive, every 70,000 yuan of equipment, and needs to carry out periodic maintenance, is influenced in the maintenance period
The processing of waste water.
The content of the invention
Present invention aim to address low separation efficiency, consumption existing for existing drum microfiltration machine processing flowing water breeding wastewater
Electric energy is greatly and the high technical problem of equipment operating cost, there is provided one kind build simply, construction cost is low, the energy need not be consumed and
The funnel water channel of suspended matter in the low separation fish culture in running water waste water of operating cost.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
It is a kind of separate fish culture in running water waste water in suspended matter funnel water channel, if it include dirt collection channel, it is some precipitation funnel,
Dry blow-off line, some sewage draining valves and total blown pipe road, some precipitation funnels are longitudinally uniformly located at collection along dirt collection channel
The bottom of dirty channel, the blow-off line are located at outlet of the bottom surface its one end of dirt collection channel with precipitating funnel and are connected, the row
The other end of dirty pipeline is connected with total blown pipe road, and on blow-off line, the total blown pipe road is located at the sewage draining valve
One side of dirt collection channel bottom.
Further, the funnel water channel further includes some biologic float bed, described some biologic float bed to be located at dirt collection channel
In and float on the water.
Further, the dirt collection channel water outlet is equipped with water transfer plate.
Further, the gradient of the dirt collection channel is 3/1000ths.
Beneficial effects of the present invention are：
(1) waste treatment capacity is obviously improved, and 1800 cubes ms/h are brought up to by original 350 cubes ms/h；
(2) construction cost is low, to handle the measuring and calculating of 1 cubic metre/second flow, it is necessary to install drum microfiltration machine equipment 10 with
On, equipment and installation cost are 720,000 yuan, and construction cost of the present invention is 220,000 yuan；
(3) energy is saved, the present invention need not consume the energy, and drum microfiltration machine is small with 2 by the daily effective time
When calculate, it is annual to consume 8212.5 degree of electric energy；
(4) present invention realizes waste water resource recycling, and there is provided biologic float bed, every square metre of biologic float bed year production vegetable
100 kilograms of dish, can produce 10 tons of yield of vegetables every year, while can effectively convert the nutritive salt such as the nitrogen in waste water, phosphorus, effectively purification
Breeding wastewater；
(5) present invention need not consume the energy and operating cost is low.
Brief description of the drawings
Fig. 1 is the structure diagram of cross section of the present invention；
Fig. 2 is the structure diagram of longitudinal cross-section of the present invention；
Fig. 3 is the structure diagram of water outlet of the present invention；
Fig. 4 is water purifying principle figure of the present invention.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
As shown in FIG. 1 to 3, in a kind of separation fish culture in running water waste water in the present embodiment suspended matter funnel water channel, it
Including some biologic float bed 1, dirt collection channel 2, some precipitation funnel 3, some blow-off lines 4, some sewage draining valves 5 and total blowdowns
Pipeline 6, some precipitation funnels 3 are uniformly located at the bottom of dirt collection channel 2 along the longitudinal direction of dirt collection channel 2, and the blow-off line 4 is set
Outlet of its one end with precipitating funnel 3 is connected below dirt collection channel 2, the other end and total blown pipe of the blow-off line 4
Road 6 connects, and for the sewage draining valve 5 on blow-off line 4, the total blown pipe road 6 is located at one side of 2 bottom of dirt collection channel,
Some biologic float bed 1 are located in dirt collection channel 2 and float on water 7.2 water outlet of dirt collection channel is equipped with water transfer plate 9.
Further, the gradient of the dirt collection channel 2 is 3/1000ths.
The construction of the present invention and using process it is：
In flowing water culture waste canal end, choosing sets up the funnel water channel for setting the present invention, determines funnel water channel position and scope
Afterwards, it is less than the pre-buried PVC blow-off lines 4 in aquaculture pond bottom level position in height, at interval of pre-buried the PVC blowdown of certain distance
Pipeline 4, pre-buried 4 quantity of PVC blow-off lines are determined according to treated sewage amount.Concrete perfusion fixing PVC blow-off line 4 afterwards,
The basis built after levelling as funnel water channel 2, in horizontal 4 vertical direction of PVC blow-off lines, in being exported with to precipitate funnel 3 and being
Heart both sides are equidistant to build 2 main body wall of funnel water channel, and the height of main body wall is consistent with cultivation waste canal end, 2 slope of funnel water channel
It is reduced to 3/1000ths.Several continuous cement precipitation funnels 3 are built centered on each precipitation funnel 3 outlet, are formd Lou
Struggle against 2 frame of water channel.Water outlet is built in 2 end of funnel water channel, the water transfer plate 9 of plank making is set in 2 water outlet of funnel water channel,
Pass through the flow velocity of the height adjustment control breeding wastewater of water transfer plate 9.It is the pre-buried PVC blowdowns of every level after funnel water channel 2 is built
Pipeline 4 installs sewage draining valve 5, and the water outlet of the pre-buried PVC blow-off lines 4 of every level is connected with the water inlet of sewage draining valve 5, arranges
The water outlet of dirty valve 5 is connected with the water inlet in total blown pipe road 6, and the water outlet in total blown pipe road 6 is connected with pollution discharge pond.Leaking
Biologic float bed 1 is set in bucket water channel 2, the plant variety one of biologic float bed a kind of plant will be adapted with the water temperature in funnel water channel 2.
Two will select the water plant of well developed root system.
As shown in figure 4, after funnel water channel 4 is built up, fishpond drainage ditch is connected to simultaneously water flowing with funnel water channel 4.Usually blowdown
Valve 5 is closed, and after precipitation funnel 3 collects a certain amount of suspended matter, is opened sewage draining valve 5 and is discharged suspended matter, pass through total blown pipe
Collection sediment is discharged in cesspool and is handled and utilized by road 6.4 outlet water at tail end mouth of funnel water channel is by adjusting water transfer plate 9
The flow velocity of water is highly controlled, suspended matter 8 is deposited under the effect of gravity in the precipitation funnel 3 of 4 bottom of funnel water channel.In order to carry
The effect of settling of high suspended matter, sets biologic float bed 1 planting aquatic plants in funnel water channel 4, utilizes water plant root system mistake
Suspended matter is filtered, improves effect of settling.
Claims (4)
- A kind of 1. funnel water channel for separating suspended matter in fish culture in running water waste water, it is characterised in that：It includes dirt collection channel, Ruo Ganchen Shallow lake funnel, some blow-off lines, some sewage draining valves and total blown pipe road, some precipitation funnels are longitudinally equal along dirt collection channel The even bottom for being located at dirt collection channel, the blow-off line is located at the bottom surface its one end of dirt collection channel and the outlet of precipitation funnel connects Connect, the other end of the blow-off line is connected with total blown pipe road, and the sewage draining valve is on blow-off line, total blowdown Pipeline is located at one side of dirt collection channel bottom.
- A kind of 2. funnel water channel for separating suspended matter in fish culture in running water waste water according to claim 1, it is characterised in that：Institute State funnel water channel further include it is some biologic float bed, it is described some biologic float bed to be located in dirt collection channel and float on the water.
- 3. a kind of funnel water channel for separating suspended matter in fish culture in running water waste water according to claim 1 or 2, its feature exist In：The dirt collection channel water outlet is equipped with water transfer plate.
- A kind of 4. funnel water channel for separating suspended matter in fish culture in running water waste water according to claim 1, it is characterised in that：Institute The gradient for stating dirt collection channel is 3/1000ths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810019644.3A CN107998690A (en) | 2018-01-09 | 2018-01-09 | A kind of funnel water channel for separating suspended matter in fish culture in running water waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810019644.3A CN107998690A (en) | 2018-01-09 | 2018-01-09 | A kind of funnel water channel for separating suspended matter in fish culture in running water waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107998690A true CN107998690A (en) | 2018-05-08 |
Family
ID=62050382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810019644.3A Pending CN107998690A (en) | 2018-01-09 | 2018-01-09 | A kind of funnel water channel for separating suspended matter in fish culture in running water waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107998690A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934096A (en) * | 2019-12-10 | 2020-03-31 | 山西省水产育种养殖科学实验中心 | Bicarbonate saline-alkali land pond circulating water ecological breeding system and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010072062A1 (en) * | 2008-12-23 | 2010-07-01 | Lan Zeqiao | Fish culture facility |
| CN201976604U (en) * | 2010-11-08 | 2011-09-21 | 东营市黄河口鳖原种繁育开发有限责任公司 | Pollution discharge device for turtle-raising pond |
| KR101288032B1 (en) * | 2013-02-19 | 2013-07-22 | 대한민국 | Internal solid collecting device combined with adjusting function of water level in a fish culture tank |
| CN106039776A (en) * | 2016-08-04 | 2016-10-26 | 安徽华骐环保科技股份有限公司 | Novel combined sedimentation tank |
| CN107494391A (en) * | 2017-09-28 | 2017-12-22 | 临汾市尧都区云盛水产养殖有限公司 | Flowing water culture Waste water recycling system |
| CN207928779U (en) * | 2018-01-09 | 2018-10-02 | 山西省水产育种养殖科学实验中心 | A kind of funnel water channel detaching suspended matter in fish culture in running water waste water |
-
2018
- 2018-01-09 CN CN201810019644.3A patent/CN107998690A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010072062A1 (en) * | 2008-12-23 | 2010-07-01 | Lan Zeqiao | Fish culture facility |
| CN201976604U (en) * | 2010-11-08 | 2011-09-21 | 东营市黄河口鳖原种繁育开发有限责任公司 | Pollution discharge device for turtle-raising pond |
| KR101288032B1 (en) * | 2013-02-19 | 2013-07-22 | 대한민국 | Internal solid collecting device combined with adjusting function of water level in a fish culture tank |
| CN106039776A (en) * | 2016-08-04 | 2016-10-26 | 安徽华骐环保科技股份有限公司 | Novel combined sedimentation tank |
| CN107494391A (en) * | 2017-09-28 | 2017-12-22 | 临汾市尧都区云盛水产养殖有限公司 | Flowing water culture Waste water recycling system |
| CN207928779U (en) * | 2018-01-09 | 2018-10-02 | 山西省水产育种养殖科学实验中心 | A kind of funnel water channel detaching suspended matter in fish culture in running water waste water |
Non-Patent Citations (2)
| Title |
|---|
| 何玉明;陈文永;张正弼;张天虎;周明华: "漏斗型集排污装置在池塘工业化生态养殖系统中的应用研究", 科学养鱼, no. 01, pages 22 - 23 * |
| 曲克明;杜守恩;朱建新: "节能型半滑舌鳎循环水养殖车间优化设计", 渔业现代化, vol. 36, no. 05, pages 10 - 13 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934096A (en) * | 2019-12-10 | 2020-03-31 | 山西省水产育种养殖科学实验中心 | Bicarbonate saline-alkali land pond circulating water ecological breeding system and method |
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Application publication date: 20180508 |