CN202169111U - Rotary filter net bag - Google Patents
Rotary filter net bag Download PDFInfo
- Publication number
- CN202169111U CN202169111U CN2011202729253U CN201120272925U CN202169111U CN 202169111 U CN202169111 U CN 202169111U CN 2011202729253 U CN2011202729253 U CN 2011202729253U CN 201120272925 U CN201120272925 U CN 201120272925U CN 202169111 U CN202169111 U CN 202169111U
- Authority
- CN
- China
- Prior art keywords
- water
- collecting tube
- sludge collecting
- filter mesh
- mesh bag
- 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
Links
Abstract
The utility model relates to an industrial fish farming water treatment device, particularly to a rotary filter net bag, which comprises a guide barrel for water to flow through, a rotary barrel connected with the guide barrel through a rotary shaft, a filter net cover connected to the lower end of the rotary barrel, and a sludge collecting barrel connected to the lower end of the filter net cover; the rotary barrel rotates along the guide barrel by effect of water stream; and continuous washing is done in combination with a washing water pipe, thereby fulfilling the aim of continuously and automatically filtering and purifying water. Due to the above structure, the rotary filter net bag has the advantages that: high flow water is purified, area occupied by the structure of the water treatment device is greatly reduced and usage cost is decreased.
Description
Technical field
The utility model relates to the industrial fish farming treatment device for water, especially a kind of rotating filter mesh bag that reduces land used and energy savings.
Background technology
Prior art is breeded fish in the process, and it is more to produce harmful suspension that much harmful to fish suspensions, especially industrial fish farming produce in the water.For improving the existence water quality of fish; Prior art generally is to adopt filtering adsorbing materials such as rubble, carbon slag, river sand to adsorb; Water recoils and guarantees the water quality in fishpond then, and this water quality circular treatment mode is not only taken up an area of greatly, heavy, poor, the little and poor continuity of drainage amount of efficient, also too much water; Energy loss is serious, and use cost is higher.
Above-mentioned water treatment structure is concerning industrial fish farming, and use cost is just higher.
Summary of the invention
The purpose of the utility model is in order to overcome the above-mentioned deficiency that prior art exists, a kind of rotating filter mesh bag that reduces land used and energy savings to be provided.
The utility model is realized through following technical scheme: a kind of rotating filter mesh bag, and it comprises the guide shell flow through of supplying water, the lower end of the rotating cylinder that is connected with guide shell through turning cylinder, the filtering screen that is connected the rotating cylinder lower end, filtering screen is connected with sludge collecting tube; Said rotating cylinder is the guide shell rotation in the flow action lower edge.Filtering screen can be a screen cloth.
The described sludge collecting tube of present embodiment bottom is connected with blow-off pipe, and blow-off pipe is connected through the water-stop cover with sludge collecting tube; The sludge collecting tube set inside has midfeather.
The sidewall of the described guide shell of the foregoing description is provided with the drainage sheet with angle.
The sidewall of the described rotating cylinder of this structure is provided with the swirl plate with radian.
The next door of the described guide shell of this structure is provided with the cleaning hose that is communicated with high-pressure water.
The utility model is owing to the advantage that said structure has is: current filter through filtering screen, and suspension is trapped on the filtering screen inwall, and clear water overflows from filtering screen; Also there is part water that the suspension that is detained is rushed in the sludge collecting tube, regularly opens blowoff valve, suspension is discharged; Because filtering screen rotates; Carry out the timing backwash in conjunction with cleaning hose, make filtering screen full-shape face not have obstruction and remain on optimum Working for a long time, realized the successively use automatically of this structure.This structure has not only effectively purified water quality, has also reduced the structure area occupied of treatment device for water greatly, and this structure can continuously be used, and has reduced use cost simultaneously.
Description of drawings
The utility model can further specify through the non-limiting embodiment that accompanying drawing provides.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation that the utility model is used in the industrial fish farming pond.
Among the figure: 1, guide shell; 2, turning cylinder; 3, rotating cylinder; 4, filtering screen; 5, sludge collecting tube; 6, watertight big envelope; 7, blow-off pipe; 8, blowoff valve; 9, location horn mouth; 10, cleaning hose; 11, high-pressure water; 12, drainage sheet; 13, swirl plate; 14, A district waterline; 15, B district backwater channel; I, fishpond body of wall; II, support cover plate; III, core wall.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Referring to accompanying drawing 1, the rotating filter mesh bag among the figure, it comprises the guide shell 1 flow through of supplying water, the lower end of the rotating cylinder 3 that is connected with guide shell 1 through turning cylinder 2, the filtering screen 4 that is connected rotating cylinder 3 lower ends, filtering screen 4 is connected with sludge collecting tube 5; Said rotating cylinder 3 is guide shell 1 rotation in the flow action lower edge.
Above-mentioned filtering screen 4 can directly use screen cloth, and current flow to rotating cylinder 3 backs from guide shell 1 and get in the filtering screen 4, and rotating cylinder 3 is guide shell 1 rotation in the flow action lower edge; Make clear water be filtered out filtering screen 4; The suspension that is trapped on filtering screen 4 inwalls is rushed in sludge collecting tube 5 gradually, realizes the water purification purpose, in use; Rotating cylinder 3, filtering screen 4 and sludge collecting tube 5 form whole rotation together; Cleaning hose constantly washes the filtering screen of rotation, and its mesh is not stopped up, and has realized water filtration continuously and automatically.The filtering screen 4 of this structure also can be realized through screen cloth; The mesh size of screen cloth can regulate and change according to actual needs; Not only realized big flow, and can realize collection, so this structure is also in the large-scale water treatment system applicable to multiple demand the algae suspension.
For improving dirty removal capacities, the described sludge collecting tube 5 of the foregoing description is a funnel type.
For ease of workman's operation and raising sealing property, the described sludge collecting tube of present embodiment 5 bottoms are connected with blow-off pipe 7, and blow-off pipe 7 is connected through watertight big envelope 6 with sludge collecting tube 5; Sludge collecting tube 5 set inside have midfeather.Described blow-off pipe 7 is provided with blowoff valve 8.The dividing plate of sludge collecting tube 5 set inside makes the sewage in the sludge collecting tube 5 can form static relatively current zone, is convenient to the deposition of suspension.
For improving the verticity of this structure, the top of the described turning cylinder 2 of said structure is connected on the guide shell 1 through bearing, and the bottom is connected on sludge collecting tube 5 bottoms.
For changing water (flow) direction into rotary power, the sidewall of the described guide shell 1 of the foregoing description is provided with the drainage sheet 12 with angle.
For further utilizing dynamic energy of water flow, the sidewall of the described rotating cylinder 3 of this structure is provided with the swirl plate 13 with radian.
Rinse well for the suspension that filtering screen 4 is detained, its filtration, purification ability is maintained for a long time, the next door of the described guide shell 1 of this structure is provided with the cleaning hose 10 that is communicated with high-pressure water 11.
For ease of changing and clean cleaning hose 10 and cleaning hose 10 being located; The bottom of above-mentioned cleaning hose 10 is provided with location horn mouth 9, and location horn mouth 9 is fixed on the blow-off pipe 7 of sludge collecting tube 5 bottoms connection.
The screen cloth of said filtering screen 4 for having mesh.Stainless steel sift screen cloth or nylon mesh screen cloth need be selected in the border very factually, and the size of mesh also can be adjusted or changed according to actual needs.
Referring to accompanying drawing 2, this structure is to use like this in the industrial fish farming pond---this structure is connected on fishpond body of wall I and the core wall III through supporting the cover plate II, and make guide shell 1 in A district waterline 14; Water in the A district waterline 14 just can flow in the guide shell 1, in the effect of drainage sheet 12, and water impact swirl plate 13; The energy that impacts swirl plate 13 drives rotating cylinder 3 rotations, and filtering screen 4 is also followed rotation with sludge collecting tube 5, and current get into filtering screen 4 and filter; Suspension is trapped on filtering screen 4 inwalls, and clear water overflows from filtering screen 4, also has part water that the suspension that is detained is rushed in the sludge collecting tube 5; Regularly open blowoff valve 8, suspension is discharged; The cleaning hose 10 that is communicated with high-pressure water 11 that needs the next door of guide shell 1 to be provided with attached to the suspension on the screen cloth washes; Because filtering screen 4 rotates; The cleaning hose 10 of location can be rinsed filtering screen 4 drum faces well; Reach the effect of continuous filtration water quality, the water behind the filtration, purification flows into B district backwater channel 15 at this moment; When to using when the recirculated water of crawl is handled, will from the pond in B district backwater channel 15 pumps to the A district waterline 14, produce circulating filtration and purify power through the water pump return pipe, supply the crawl between B district's backwater channel 15 and the A district waterline 14 to use.Arrow is represented the flow direction of water in the accompanying drawing 2.This structure has not only effectively purified water quality, has also reduced the structure area occupied of treatment device for water greatly, and this structure can continuously be used, and has reduced use cost simultaneously.
Said structure is not limited to and is used for industrial fish farming, and filtration treatment with other water quality can also be used for breeding fish in the open.
In sum, the utility model has not only effectively purified water quality, has also reduced the structure area occupied of treatment device for water greatly, has reduced use cost.
Claims (10)
1. rotating filter mesh bag is characterized in that: it comprises the guide shell (1) that flows through of supplying water, the lower end of the rotating cylinder (3) that is connected with guide shell (1) through turning cylinder (2), the filtering screen (4) that is connected rotating cylinder (3) lower end, filtering screen (4) is connected with sludge collecting tube (5); Said rotating cylinder (3) is guide shell (1) rotation in the flow action lower edge.
2. rotating filter mesh bag according to claim 1 is characterized in that: said sludge collecting tube (5) is a funnel type.
3. rotating filter mesh bag according to claim 1 and 2 is characterized in that: said sludge collecting tube (5) bottom is connected with blow-off pipe (7), and blow-off pipe (7) is connected through watertight big envelope (6) with sludge collecting tube (5); Sludge collecting tube (5) set inside has midfeather.
4. rotating filter mesh bag according to claim 3 is characterized in that: said blow-off pipe (7) is provided with blowoff valve (8).
5. rotating filter mesh bag according to claim 1 is characterized in that: the top of said turning cylinder (2) is connected on the guide shell (1), and the bottom is connected on sludge collecting tube (5) bottom.
6. according to claim 1 or 5 described rotating filter mesh bags, it is characterized in that: the sidewall of said guide shell (1) is provided with the drainage sheet (12) with angle.
7. rotating filter mesh bag according to claim 1 is characterized in that: the sidewall of said rotating cylinder (3) is provided with the swirl plate (12) with radian.
8. rotating filter mesh bag according to claim 1 is characterized in that: the next door of said guide shell (1) is provided with the cleaning hose (10) that is communicated with high-pressure water (11).
9. rotating filter mesh bag according to claim 8 is characterized in that: the bottom of said cleaning hose (10) is provided with location horn mouth (9), and location horn mouth (9) is fixed on the blow-off pipe (7) of sludge collecting tube (5) bottom connection.
10. rotating filter mesh bag according to claim 1 is characterized in that: the screen cloth of said filtering screen (4) for having mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202729253U CN202169111U (en) | 2011-07-29 | 2011-07-29 | Rotary filter net bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202729253U CN202169111U (en) | 2011-07-29 | 2011-07-29 | Rotary filter net bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169111U true CN202169111U (en) | 2012-03-21 |
Family
ID=45827315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202729253U Expired - Fee Related CN202169111U (en) | 2011-07-29 | 2011-07-29 | Rotary filter net bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169111U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043326A (en) * | 2014-06-04 | 2014-09-17 | 北京化工大学 | Apparatus for high gravity removal of hydrogen sulfide of novel industrial gas, and technology thereof |
| CN106007329A (en) * | 2016-07-19 | 2016-10-12 | 杰斯（扬州）智能环保科技有限公司 | Processing system for treating and recycling sludge |
| CN106006768A (en) * | 2016-05-25 | 2016-10-12 | 安徽普氏生态环境工程有限公司 | Water body suspended substance centralized treatment system |
| CN106422516A (en) * | 2016-11-27 | 2017-02-22 | 江苏新思维信息系统工程有限公司 | Novel sewage treatment device |
| CN110078237A (en) * | 2019-05-13 | 2019-08-02 | 张国华 | A kind of integrated water saving energy conserving system |
-
2011
- 2011-07-29 CN CN2011202729253U patent/CN202169111U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043326A (en) * | 2014-06-04 | 2014-09-17 | 北京化工大学 | Apparatus for high gravity removal of hydrogen sulfide of novel industrial gas, and technology thereof |
| CN104043326B (en) * | 2014-06-04 | 2016-08-17 | 北京化工大学 | The device of a kind of industrial gases hypergravity removing hydrogen sulfide and technique |
| CN106006768A (en) * | 2016-05-25 | 2016-10-12 | 安徽普氏生态环境工程有限公司 | Water body suspended substance centralized treatment system |
| CN106007329A (en) * | 2016-07-19 | 2016-10-12 | 杰斯（扬州）智能环保科技有限公司 | Processing system for treating and recycling sludge |
| CN106422516A (en) * | 2016-11-27 | 2017-02-22 | 江苏新思维信息系统工程有限公司 | Novel sewage treatment device |
| CN110078237A (en) * | 2019-05-13 | 2019-08-02 | 张国华 | A kind of integrated water saving energy conserving system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20200729 |