CN205199122U - Be applied to rivers lifting irrigation's blowdown desilt device - Google Patents
Be applied to rivers lifting irrigation's blowdown desilt device Download PDFInfo
- Publication number
- CN205199122U CN205199122U CN201521023174.6U CN201521023174U CN205199122U CN 205199122 U CN205199122 U CN 205199122U CN 201521023174 U CN201521023174 U CN 201521023174U CN 205199122 U CN205199122 U CN 205199122U
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- Prior art keywords
- settling pit
- basin
- blowdown
- silt
- level
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Abstract
The utility model discloses a be applied to rivers lifting irrigation's blowdown desilt device, including one -level silt basin, second grade silt basin, silt pump, suction pump, clean water basin, one -level silt basin, second grade silt basin, clean water basin all are provided with the water inlet, one -level silt basin water inlet department sets up back level filtering net, and second grade silt basin water inlet department sets up the second grade filter screen, clean water basin water inlet department is provided with tertiary filter screen, all install the silt pump in one -level silt basin, the second grade silt basin, install the suction pump in the clean water basin, one -level silt basin, second grade silt basin, clean water basin communicate in proper order. The utility model discloses can use in different river basins, through using this facility, reduce the silt volume of the rivers aquatic that the water pump is taken out, effectively improve the life of water pump, reduce the routine maintenance cost of lifting irrigation system, the utility model discloses the structure is brief, can be constructive strong, and not very nitpicking to building the place requirement, suit to use on a large scale and promote, the basic realization " zero cost " maintenance, consequently, the utility model discloses has very strong using value.
Description
Technical field
The utility model belongs to the irrigation by pumping technical field in area, river basin, is specifically related to a kind of structure simply, can be by force constructive, safeguards simple, is applied to the blowdown desludging device of rivers irrigation by pumping.
Background technology
Along with the progress of scientific technological advance and the mankind, the mankind more and more rely on the impact that science and technology produces agricultural, the realization of modern agriculture civilization, not only meet the demand of the mankind to the energy, resource, simultaneously also promote the change in the style of economic growth, mean overturning and transformation traditional economy and social organization.Modern agriculture civil zone is not only a kind of new forms of energy to contemporary mankind, the new revolution of economic form again transition especially after the industrial revolution.What Irrigation farming developed under overall background becomes better and better, and various irrigation rig occurs in succession, and water pump occupies very important status in irrigation by pumping.
The maximum problem of current use pumping for water pump is exactly that silt blocks, and water pump gently then quits work after being blocked by silt, heavy then burn out motor, and silt can damage water pump blade, impact normally production and bring serious economic loss.This kind of problem is drawn water in river basin and is bothered especially, and rivers are all larger by affecting rainy season containing quantity of sand and mud, and in pump process, pump damage probability is larger, and half a year, even some months must more water-change pump again.
In order to address this problem, present great majority are all build a settling pit drawing water, then regularly clear up bottom pond, but due to larger containing quantity of sand and mud in rivers, just need in short time to clear up silt, the maintenance cost that such generation is high, adds labour cost, and various places condition is different, cleaning difficulty is very big, safeguard all more difficult, therefore, have developed a kind of blowdown desilt facility being convenient to clear up silt.
Utility model content
It is simple that the purpose of this utility model is to provide a kind of structure, can be by force constructive, safeguards simple, be applied to the blowdown desludging device of rivers irrigation by pumping.
The purpose of this utility model realizes like this, comprise one-level settling pit, secondary settling pit, shell pump, suction pump, clear water reserviors, described one-level settling pit, secondary settling pit, clear water reserviors are provided with water inlet, described one-level settling pit water inlet arranges rear stage screen pack, secondary settling pit water inlet arranges cascade filtration net, described clear water reserviors water inlet is provided with three-stage filtration net, described one-level settling pit, all shell pump is installed in secondary settling pit, in described clear water reserviors, suction pump is installed, described one-level settling pit, secondary settling pit, clear water reserviors sequential communication.
The utility model can use in different river basin, by using this facility, reducing water pump institute and taking out quantity of sand and mud in river, effectively improving the service life of water pump, the regular maintenance cost of reduction water pumping irrigation system; The utility model structural reduction, can be by force constructive, requires it is not very fastidious to building site, is suitable for using on a large scale and promoting, and basic realize " zero cost " is safeguarded, therefore, the utility model has very strong using value.
Accompanying drawing explanation
Fig. 1 is utility model overall structure schematic diagram;
Fig. 2 is the utility model schematic front view;
Fig. 3 is that schematic diagram is looked on a left side of Fig. 2;
Fig. 4 is the schematic top plan view of Fig. 2;
In figure: 1-shell pump, 2-suction pump, 3-single filter net, 4-one-level settling pit, 5-secondary settling pit, 6-clear water reserviors, 7-cascade filtration net, 8-three-stage filtration net.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, but must not be limited the utility model by any way, any change done based on the utility model training centre or improvement, all belong to protection domain of the present utility model.
As shown in Fig. 1 ~ 4, the utility model comprises one-level settling pit 4, secondary settling pit 5, shell pump 1, suction pump 2, clear water reserviors 6, described one-level settling pit 4, secondary settling pit 5, clear water reserviors 6 are provided with water inlet, described one-level settling pit 4 water inlet arranges rear stage screen pack 3, secondary settling pit 5 water inlet arranges cascade filtration net 7, described clear water reserviors 6 water inlet is provided with three-stage filtration net 8, described one-level settling pit 4, in secondary settling pit 5, shell pump 1 is all installed, in described clear water reserviors 6, suction pump 2 is installed, described one-level settling pit 4, secondary settling pit 5, clear water reserviors 6 sequential communication.
Described one-level settling pit 4, described secondary settling pit 5 withstand on same plane with the pond of described clear water reserviors 6, and the degree of depth and volume increase progressively successively.
Described one-level settling pit 4, described secondary settling pit 5 push up with the water inlet of described clear water reserviors 6 top that diagonal is arranged at isolation surface along pond.
Described single filter net 3, described cascade filtration net 7 successively decrease step by step with the grid clearance distance of described three-stage filtration net 8.
Described one-level settling pit 4 and the positive rectangular pyramid being set at the bottom of the pond of described secondary settling pit 5 stand upside down.
Described shell pump 1 is installed on the bottommost of described one-level settling pit 4, described secondary settling pit 5.
In described clear water reserviors 6, multiple suction pump 2 is installed.
Described suction pump 2 is installed on described clear water reserviors 6 inner bottom part edge.
Described single filter net 3, cascade filtration net 7, three-stage filtration net 8 are gauze screen.
Operation principle of the present utility model and the course of work as follows:
Build in use procedure in installation, first excavate three grades of settling pits that construction volume and the degree of depth increase progressively step by step, and the four rib vertebras that stand upside down bottom settling pit one secondary, will be set to; The filter screen reduced step by step in three gaps is installed on the diagonal position of settling pit isolated border respectively; At one-level settling pit 4 and secondary settling pit 5 bottommost, shell pump 1 is all installed after pond construction completes; At the inner bottom part edge of clear water reserviors 6, suction pump 1 is installed; Finally install and build pipe network and circuit.
Water is after a cascade filtration net, silt is at one-level settling pit 4 and secondary settling pit 5 congregate, shell pump 1 quits work period by bottom silt mixing water extraction one-level settling pit 4 and secondary settling pit 5 at suction pump 2, reach blowdown desilt object, one secondary setting pot is mainly used in removing particle diameter in sewage and is greater than 0.2mm, density is greater than the sand grains of 2.65t/ cubic meter, water after three-stage filtration net 8 enters into clear water reserviors 6, now water has reached the scope that suction pump 2 work allows, and draws water to target location through suction pump 2.
Claims (9)
1. one kind is applied to the blowdown desludging device of rivers irrigation by pumping, comprise one-level settling pit (4), secondary settling pit (5), shell pump (1), suction pump (2), clear water reserviors (6), it is characterized in that: described one-level settling pit (4), secondary settling pit (5), clear water reserviors (6) are provided with water inlet, described one-level settling pit (4) water inlet arranges rear stage screen pack (3), secondary settling pit (5) water inlet arranges cascade filtration net (7), described clear water reserviors (6) water inlet is provided with three-stage filtration net (8), described one-level settling pit (4), shell pump (1) is all installed in secondary settling pit (5), suction pump (2) is installed in described clear water reserviors (6), described one-level settling pit (4), secondary settling pit (5), clear water reserviors (6) sequential communication.
2. the blowdown desludging device being applied to rivers irrigation by pumping according to claim 1, is characterized in that: described one-level settling pit (4), described secondary settling pit (5) withstand on same plane with the pond of described clear water reserviors (6), and the degree of depth and volume increase progressively successively.
3. the blowdown desludging device being applied to rivers irrigation by pumping according to claim 1, is characterized in that: described one-level settling pit (4), described secondary settling pit (5) push up with the water inlet of described clear water reserviors (6) top that diagonal is arranged at isolation surface along pond.
4. the blowdown desludging device being applied to rivers irrigation by pumping according to claim 1, is characterized in that: described single filter net (3), described cascade filtration net (7) are successively decreased step by step with the grid clearance distance of described three-stage filtration net (8).
5. the blowdown desludging device being applied to rivers irrigation by pumping according to claim 1, is characterized in that: described one-level settling pit (4) and the positive rectangular pyramid being set at the bottom of the pond of described secondary settling pit (5) stand upside down.
6. the blowdown desludging device being applied to rivers irrigation by pumping according to claim 1, is characterized in that: described shell pump (1) is installed on the bottommost of described one-level settling pit (4), described secondary settling pit (5).
7. the blowdown desludging device being applied to rivers irrigation by pumping according to claim 1, is characterized in that: install multiple suction pump (2) in described clear water reserviors (6).
8. the blowdown desludging device being applied to rivers irrigation by pumping according to claim 1, is characterized in that: described suction pump (2) is installed on described clear water reserviors (6) inner bottom part edge.
9. the blowdown desludging device being applied to rivers irrigation by pumping according to claim 1 or 4, is characterized in that: described single filter net (3), cascade filtration net (7), three-stage filtration net (8) are gauze screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023174.6U CN205199122U (en) | 2015-12-11 | 2015-12-11 | Be applied to rivers lifting irrigation's blowdown desilt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023174.6U CN205199122U (en) | 2015-12-11 | 2015-12-11 | Be applied to rivers lifting irrigation's blowdown desilt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205199122U true CN205199122U (en) | 2016-05-04 |
Family
ID=55836867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521023174.6U Expired - Fee Related CN205199122U (en) | 2015-12-11 | 2015-12-11 | Be applied to rivers lifting irrigation's blowdown desilt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205199122U (en) |
-
2015
- 2015-12-11 CN CN201521023174.6U patent/CN205199122U/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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170505 Address after: Jiangdong Garden Park Panlong District 650224 Yunnan city of Kunming province 18 unit 1 Building No. 502 Patentee after: Yunnan Jingpan Technology Co., Ltd. Address before: 650106, Yunnan City, Kunming Province opened the information industry base of innovation technology incubator, standard workshop 3, 6, No. 601 Patentee before: Yunnan Sunpa Solar Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |