CN204601822U - A kind of have the active sand filter that sand machine carried by spiral - Google Patents
A kind of have the active sand filter that sand machine carried by spiral Download PDFInfo
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- CN204601822U CN204601822U CN201520289386.2U CN201520289386U CN204601822U CN 204601822 U CN204601822 U CN 204601822U CN 201520289386 U CN201520289386 U CN 201520289386U CN 204601822 U CN204601822 U CN 204601822U
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- sand
- filter
- active
- filtering material
- spiral
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Abstract
The utility model relates to water-treatment technology field, is specifically related to a kind ofly have the active sand filter that sand machine carried by spiral, by the bottom of columniform active sand filter tank, drive motors, plastic filtering material, filtrate distributor, air compressor machine, cone and quartz sand form; It is characterized in that: described drive motors is arranged on center, active sand filter tank, and drive motors is connected with turning cylinder, and is provided with helical-blade on the rotating shaft; Top, described active sand filter tank is placed with plastic filtering material, and is provided with filter screen between plastic filtering material and quartz sand.The utility model has and integrates quartz sand filtration, plastic filtering material secondary filter and on-line cleaning, and carrying sand machine by spiral, to promote quartz sand efficiency high, not easily blocks, based on the continuous operation filter plant of countercurrent action.
Description
Technical field
The utility model relates to water-treatment technology field, is specifically related to a kind ofly have the active sand filter that sand machine carried by spiral.
Background technology
At water-treatment technology field, filtration has a wide range of applications, filtration is under the effect of motive force, the fluid being arranged in the suspension of side is flowed to opposite side by the duct of porous media, particle is then trapped, thus realize the separation operation process of fluid and particle, filter medium be make fluid by and the porous media that particle is trapped, no matter adopt which kind of filter type, filter medium is always necessary, general employing quartz sand, but the mounting means of filter bed has a great difference, general is all fixed installation, filtrate needs certain grating, its shortcoming is that cleaning must be interrupted, the backwash water yield is large, cleaning energy consumption is higher, water consumption is large, work runs discontinuous, and overhaul of the equipments is also more difficult.Also have the active sand filter by air lift quartz sand, often interrupt because of sand extraction tube blocking.
Utility model content
The purpose of this utility model is the shortcoming and defect overcoming above-mentioned prior art, there is provided a kind of and there is the active sand filter that sand machine carried by spiral, have and integrate quartz sand filtration, plastic filtering material secondary filter and on-line cleaning, sand machine lifting quartz sand efficiency is put forward high by spiral, not easily block, based on the continuous operation filter plant of countercurrent action.
The purpose of this utility model is achieved through the following technical solutions: a kind of have the active sand filter that sand machine carried by spiral, by the bottom of columniform active sand filter tank, drive motors, plastic filtering material, filtrate distributor, air compressor machine, cone and quartz sand form; It is characterized in that: described drive motors is arranged on center, active sand filter tank, and drive motors is connected with turning cylinder, and is provided with helical-blade on the rotating shaft; Top, described active sand filter tank is placed with plastic filtering material, and is provided with filter screen between plastic filtering material and quartz sand.
Described air compressor machine is connected with air sand-washing device by pneumatic manifold.
Center at the bottom of described cone is provided with filtrate distributor.
Utility model works principle: the water of process to be filtered enters in filter tank by water inlet pipe, the middle and lower part in filter tank is evenly distributed on by water inlet water distributor, water upwards circulates and forms adverse current with quartz sand, in water, suspension is retained by quartz sand, after quartz sand filtration, top, the active sand filter tank precipitation zone precipitation of plastic filtering material is being installed, effluent trough through top, active sand filter tank flows out through delivery port, with the quartz sand of suspension, drive motors provides power for helical-blade, quartz sand passes through the Pipeline lift at center in air sand-washing device by helical-blade, compressed air cleans being brought up the quartz sand after filtration from bottom, and utilize the water after filtering to carry out self-cleaning, by mechanical friction effect and action of turbulent flow, pollutant is separated from filter material surface, the mud cleaned out is discharged from blow-off pipe, quartz sand circulation after cleaning enters in active sand filter tank, carry out filter operation again.
In sum, the utility model compared with prior art, has the following advantages:
1, have and integrate quartz sand filtration, plastic filtering material secondary filter and on-line cleaning, carrying sand machine by spiral, to promote quartz sand efficiency high, not easily blocks, based on the continuous operation filter plant of countercurrent action;
2, active sand filter is equivalent to be made up of multiple sand filtration unit, realizes filtering running continuously, and without the need to shutting down backwash, filter efficiency is high;
3, single-stage filtrate is adopted, without the need to grating; Do not need backwashing water equipment;
4, without the need to setting up coagulation, depositing reservoir, without the need to coagulation, clarification plant equipment, simplify technological process, floor space is compacter, and operating cost is more economical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is top view of the present utility model.
The name that in figure, each parts are corresponding is called: 1-active sand filter tank, 2-effluent trough, 3-air sand-washing device, 4-drive motors, 5-delivery port, 6-blow-off pipe, 7-cleaning tracheae, 8-plastic filtering material, 9-filter screen, 10-access hole, 11-water inlet water distributor, 12-water inlet pipe, 13-supporting leg, 14-filtrate distributor, 15-helical-blade, 16-evacuated tube, 17-bottom access hole, 18-air compressor machine, 19-pneumatic manifold, 20-turning cylinder, 21-cone end, 22-quartz sand.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment: as shown in Figure 1 and Figure 2, is made up of columniform active sand filter tank (1), drive motors (4), plastic filtering material (8), filtrate distributor (14), air compressor machine (18), the cone end (21) and quartz sand (22); It is characterized in that: described drive motors (4) is arranged on active sand filter tank (1) center, drive motors (4) is connected with turning cylinder (20), and is provided with helical-blade (15) on turning cylinder (20); Described active sand filter tank (1) top is placed with plastic filtering material (8), and is provided with filter screen (9) between plastic filtering material (8) and quartz sand (22).
Described air compressor machine (18) is connected with air sand-washing device (3) by pneumatic manifold (19).
The center of (21) at the bottom of described cone is provided with filtrate distributor (14).
During the utility model operation work: the water of process to be filtered enters in filter tank by water inlet pipe (12), the middle and lower part in filter tank is evenly distributed on by water inlet water distributor (11), water upwards circulates and forms adverse current with quartz sand (22), in water, suspension is retained by quartz sand (22), after quartz sand (22) filters, active sand filter tank (1) the top precipitation zone precipitation of plastic filtering material (8) is being installed, effluent trough (2) through active sand filter tank (1) top flows out through delivery port (5), with the quartz sand (22) of suspension, drive motors (4) provides power for helical-blade (15), quartz sand (22) by helical-blade (15) by the Pipeline lift at center in air sand-washing device (3), compressed air cleans being brought up the quartz sand after filtration (22) from bottom, and utilize the water after filtering to carry out self-cleaning, by mechanical friction effect and action of turbulent flow, pollutant is separated from filter material surface, the mud cleaned out is discharged from blow-off pipe (6), quartz sand (22) circulation after cleaning enters in active sand filter tank (1), carry out filter operation again.
As mentioned above, just the utility model can be realized preferably.
Claims (3)
1. there is the active sand filter that sand machine carried by spiral, be made up of columniform active sand filter tank (1), drive motors (4), plastic filtering material (8), filtrate distributor (14), air compressor machine (18), the cone end (21) and quartz sand (22); It is characterized in that: described drive motors (4) is arranged on active sand filter tank (1) center, drive motors (4) is connected with turning cylinder (20), and is provided with helical-blade (15) on turning cylinder (20); Described active sand filter tank (1) top is placed with plastic filtering material (8), and is provided with filter screen (9) between plastic filtering material (8) and quartz sand (22).
2. according to claim 1 a kind ofly have the active sand filter that sand machine carried by spiral, it is characterized in that: described air compressor machine (18) is connected with air sand-washing device (3) by pneumatic manifold (19).
3. according to claim 1 a kind ofly have the active sand filter that sand machine carried by spiral, it is characterized in that: the center of (21) at the bottom of described cone is provided with filtrate distributor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520289386.2U CN204601822U (en) | 2015-05-07 | 2015-05-07 | A kind of have the active sand filter that sand machine carried by spiral |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520289386.2U CN204601822U (en) | 2015-05-07 | 2015-05-07 | A kind of have the active sand filter that sand machine carried by spiral |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204601822U true CN204601822U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520289386.2U Expired - Fee Related CN204601822U (en) | 2015-05-07 | 2015-05-07 | A kind of have the active sand filter that sand machine carried by spiral |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204601822U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935162A (en) * | 2017-05-03 | 2017-07-07 | 刘德平 | A kind of outdoor large advertising equipment |
| CN108408973A (en) * | 2018-04-08 | 2018-08-17 | 安徽工程大学 | A kind of tiny flocculation continuous sand filter |
| CN112057915A (en) * | 2019-01-25 | 2020-12-11 | 倍杰特集团股份有限公司 | Label lifting and filtering device |
| CN112090126A (en) * | 2019-01-25 | 2020-12-18 | 倍杰特集团股份有限公司 | Efficient mark-lifting fast dredging and washing device |
| CN115228157A (en) * | 2021-04-22 | 2022-10-25 | 北京奥博水处理有限责任公司 | Double-bed suspension medium filtering device |
-
2015
- 2015-05-07 CN CN201520289386.2U patent/CN204601822U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935162A (en) * | 2017-05-03 | 2017-07-07 | 刘德平 | A kind of outdoor large advertising equipment |
| CN108408973A (en) * | 2018-04-08 | 2018-08-17 | 安徽工程大学 | A kind of tiny flocculation continuous sand filter |
| CN108408973B (en) * | 2018-04-08 | 2021-04-09 | 安徽工程大学 | Micro-flocculation continuous sand filter |
| CN112057915A (en) * | 2019-01-25 | 2020-12-11 | 倍杰特集团股份有限公司 | Label lifting and filtering device |
| CN112090126A (en) * | 2019-01-25 | 2020-12-18 | 倍杰特集团股份有限公司 | Efficient mark-lifting fast dredging and washing device |
| CN112057915B (en) * | 2019-01-25 | 2022-03-15 | 倍杰特集团股份有限公司 | Label lifting and filtering device |
| CN115228157A (en) * | 2021-04-22 | 2022-10-25 | 北京奥博水处理有限责任公司 | Double-bed suspension medium filtering device |
| CN115228157B (en) * | 2021-04-22 | 2023-09-29 | 北京奥博水处理有限责任公司 | Double-bed suspension medium filtering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lang Fei Inventor before: Zhong Chunhong Inventor before: Zheng Hengli |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151020 Address after: 636157 No. 180, Wansheng Road, Xinhua Town, Xuanhan County, Sichuan Patentee after: Lang Fei Address before: A Street South Chengdu Dayuan high tech Zone of Sichuan province 610000 City 1 floor No. 50 Patentee before: CHENGDU LYUYUAN XINCHUANG ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |