CN109914638A - A kind of rainwater-collecting filter back-flush pig house wall - Google Patents
A kind of rainwater-collecting filter back-flush pig house wall Download PDFInfo
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- CN109914638A CN109914638A CN201711330051.0A CN201711330051A CN109914638A CN 109914638 A CN109914638 A CN 109914638A CN 201711330051 A CN201711330051 A CN 201711330051A CN 109914638 A CN109914638 A CN 109914638A
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- China
- Prior art keywords
- rainwater
- wall
- header tank
- filter layer
- pig house
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
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- Filtration Of Liquid (AREA)
Abstract
The invention proposes a kind of rainwater-collecting filter back-flush pig house walls, including wall and the rainwater-collecting mouth being arranged at the top of wall, header tank is equipped in wall, it is connected between header tank and rainwater-collecting mouth by diversion pipe, wall side wall is equipped with the outlet pipe connecting with header tank bottom, outlet pipe is equipped with outlet valve, the backwash tube connecting with header tank is equipped with above outlet pipe, backwash tube is equipped with water check valve, the sewage pipe being connected with header tank bottom is additionally provided on wall side wall, sewage pipe is equipped with drain valve, filter layer is equipped in header tank vertically, outlet pipe and backwash tube are located at the same side of filter layer, diversion pipe and sewage pipe are located at the other side of filter layer.The present invention can collect rainwater, processing is filtered to rainwater, as the drinking water of domestic animals, water resource has been saved, aquaculture cost is reduced, by out of backwash tube plus after water, the water flow of opposite direction backwashes filter layer, extends the service life of filter layer.
Description
Technical field
The invention belongs to domestic animals cultivation apparatus fields, and in particular to a kind of rainwater-collecting filter back-flush pig house wall.
Background technique
Pig house is the building for raising swinery.It is different according to raising purpose, kind of a pig house, pregnant pig house, childbirth pig can be divided into
House, incubation pig house, fattening house etc..Feeding and drinking-water generally carry out in house, and house is outer there are swinery sports ground or excrement passage,
It gives up interior partition wall or jube separates.
The existing pig house of China is still based on mixed structure, using brick wall and roof truss load-bearing.During pig raising, fed to pig
It is daily necessary process that food, which feeds water, and present country advocates thriftiness water resource, and rainwater can be used for after filtering
To pig feeding, and pig house wall is also very big using space, and the two is combined and has good utilizing status, simultaneously for mistake
The cleaning of filtering layer also will affect efficiency and cost that water resource utilizes.
Summary of the invention
It is an object of the invention to: filtration treatment can be collected for rainwater in conjunction with pig house wall by providing one kind, and
It can be to the rainwater-collecting filter back-flush pig house wall that filter layer is backwashed.
The technical solution adopted by the invention is as follows:
A kind of rainwater-collecting filter back-flush pig house wall, including wall and the rainwater-collecting mouth being arranged at the top of wall,
It is equipped with header tank in wall, is connected between header tank and rainwater-collecting mouth by diversion pipe, wall side wall is equipped with and header tank bottom
The outlet pipe of portion's connection, outlet pipe are equipped with outlet valve, the backwash tube connecting with header tank, backwash are equipped with above outlet pipe
Pipe is equipped with water check valve, and the sewage pipe being connected with header tank bottom is additionally provided on wall side wall, and sewage pipe is equipped with drain valve, institute
It states and is equipped with filter layer in header tank vertically, outlet pipe and backwash tube are located at the same side of filter layer, diversion pipe and sewage pipe position
In the other side of filter layer.
The working principle of this pig house wall are as follows:
When rainy day, rainwater is fallen on the wall of pig house, is catchmented by rainwater-collecting mouth along diversion pipe inflow
Case is stored, while rainwater can be filtered by filter layer, and outlet valve, water check valve and drain valve are in closing at this time
State, carry out feed water when, open outlet valve carry out to be located at outlet pipe below sink in discharge water, the water of releasing is
Clean water after filter layer filters is had already passed through, but after prolonged use, the sundries that filter layer can have accumulation is excessive, makes
The case where filter layer filter effect is deteriorated is obtained, can be placed in off outlet valve at this time, water check valve and drain valve are opened, from
Backwash tube adds water into header tank, is then discharged from sewage pipe, and the water flow of opposite direction can backwash filter layer, prolong
The service life of long filter layer, improves filter efficiency.
Further, vertical range of the header tank apart from wall bottom is 1-1.5m.The height of header tank setting is high
The force that can use water after the height of pig, opening outlet valve flows out drinking water automatically, without lifting devices such as water pumps.
Further, the top of the rainwater-collecting mouth is equipped with seepage brick, and the upper surface of seepage brick is in recessed arc.If
The seepage brick set can prevent dust debris from entering rainwater-collecting mouth well, and can guarantee well rainwater smoothly into
Enter rainwater-collecting mouth, compared to the device of the isolation sundries such as grid, the isolation of seepage brick is more preferable, and can be with pig house wall
Upper surface preferably combine together.
Further, the top edge of the wall is equipped with inclined flow-stopping plate obliquely upward.The flow-stopping plate of setting can
Increase the water accumulating volume at the top of pig house wall, the rainwater of collection is more.
Further, the filter layer is activated carbon filter layer.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1. the present invention can collect rainwater, and be filtered processing to rainwater, as the drinking water of domestic animals, make full use of
Natural resources, and water resource is greatly saved, has saved aquaculture cost, while by out of backwash tube plus after water, instead
The water flow in direction can backwash filter layer, and sewage is discharged from sewage pipe, extend the service life of filter layer,
Improve filter efficiency；
2. the seepage brick that the present invention is arranged can prevent well dust debris from entering rainwater-collecting mouth, and can be very
Guarantee that rainwater can smoothly enter into rainwater-collecting mouth well, compared to the device of the isolation sundries such as grid, the isolation of seepage brick is more preferable,
And it can preferably combine together with the upper surface of pig house wall.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Wherein: 1-wall, 2-rainwater-collecting mouths, 3-header tanks, 4-diversion pipes, 5-outlet pipes, 6-outlet valves,
7-backwash tubes, 8-water check valves, 9-sewage pipes, 10-drain valves, 11-filter layers, 12-seepage bricks, 13-flow-stopping plates.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates below with reference to Fig. 1 to the present invention.
Embodiment 1:
As shown in Figure 1, a kind of rainwater-collecting filter back-flush pig house wall, including wall 1 and is arranged in 1 top of wall
Rainwater-collecting mouth 2, wall 1 is interior to be equipped with header tank 3, is connected between header tank 3 and rainwater-collecting mouth 2 by diversion pipe 4, wall 1
Side wall is equipped with the outlet pipe 5 connecting with 3 bottom of header tank, and outlet pipe 5 is equipped with outlet valve 6, is equipped with and catchments above outlet pipe 5
The backwash tube 7 that case 3 connects, backwash tube 7 are equipped with water check valve 8, are additionally provided on 1 side wall of wall and are connected with 3 bottom of header tank
Sewage pipe 9, sewage pipe 9 is equipped with drain valve 10, is equipped with filter layer 11, outlet pipe 5 and backwash in the header tank 3 vertically
Pipe 7 is located at the same side of filter layer 11, and diversion pipe 4 and sewage pipe 9 are located at the other side of filter layer 11.
The working principle of this pig house wall are as follows:
When rainy day, rainwater is fallen on the wall 1 of pig house, is flowed into and is collected along diversion pipe 3 by rainwater-collecting mouth 2
Water tank 3 is stored, while rainwater can be filtered by filter layer 11, at this time outlet valve 6, water check valve 8 and drain valve 10
It is in the state of closing, when carrying out feeding water, outlet valve 6 is opened and put into the sink for being located at 5 lower section of outlet pipe
Water, the water of releasing are to have already passed through clean water after filter layer 11 filters, but after prolonged use, filter layer 11 can exist
The sundries of accumulation is excessive, so that outlet valve 6, can be placed in off by the case where 11 filter effect of filter layer is deteriorated at this time,
Water check valve 7 and drain valve 10 are opened, adds water into header tank 3 from backwash tube 7, is then discharged from sewage pipe 9, the water of opposite direction
Stream can backwash filter layer 11, extend the service life of filter layer 11, improve filter efficiency.
Embodiment 2:
The present embodiment is on the basis of the above embodiments, further to limit, and the header tank 3 is apart from 1 bottom of wall
Vertical range be 1-1.5m.The height that header tank 3 is arranged is higher than the height of pig, can use the gesture of water after opening outlet valve 6
Power flows out drinking water automatically, without lifting devices such as water pumps.
The present embodiment other parts are same as the previously described embodiments, and which is not described herein again.
Embodiment 3:
The present embodiment is on the basis of the above embodiments, further to limit, and the top of rainwater-collecting mouth 2 is equipped with infiltration
Brick 12, the upper surface of seepage brick 12 are in recessed arc.The seepage brick 12 of setting, can prevent dust debris from entering rain well
Water collection port 2, and can guarantee that rainwater can smoothly enter into rainwater-collecting mouth 2 well, compared to the dress of the isolation sundries such as grid
It sets, the isolation of seepage brick 12 is more preferable, and can preferably combine together with the upper surface of pig house wall 1.
The present embodiment other parts are same as the previously described embodiments, and which is not described herein again.
Embodiment 4:
The present embodiment is on the basis of the above embodiments, further to limit, and the top edge of wall 1 is equipped on tiltedly
The inclined flow-stopping plate 13 in side.The flow-stopping plate 13 of setting can increase the water accumulating volume at 1 top of pig house wall, and the rainwater of collection is more.
The present embodiment other parts are same as the previously described embodiments, and which is not described herein again.
Embodiment 5:
The present embodiment is on the basis of the above embodiments, further to limit, and filter layer 11 is activated carbon filter layer.
The present embodiment other parts are same as the previously described embodiments, and which is not described herein again.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, it is all according to
According to technical spirit any simple modification to the above embodiments of the invention, equivalent variations, protection of the invention is each fallen within
Within the scope of.
Claims (5)
1. a kind of rainwater-collecting filter back-flush pig house wall, which is characterized in that pushed up including wall (1) and setting in wall (1)
The rainwater-collecting mouth (2) in portion, wall (1) is interior to be equipped with header tank (3), passes through water conservancy diversion between header tank (3) and rainwater-collecting mouth (2)
(4) connection is managed, wall (1) side wall is equipped with the outlet pipe (5) connecting with header tank (3) bottom, and outlet pipe (5) is equipped with outlet valve
(6), the backwash tube (7) connecting with header tank (3) is equipped with above outlet pipe (5), backwash tube (7) is equipped with water check valve (8),
The sewage pipe (9) being connected with header tank (3) bottom is additionally provided on wall (1) side wall, sewage pipe (9) is equipped with drain valve (10),
Filter layer (11) are equipped with vertically in the header tank (3), outlet pipe (5) and backwash tube (7) are located at the same of filter layer (11)
Side, diversion pipe (4) and sewage pipe (9) are located at the other side of filter layer (11).
2. a kind of rainwater-collecting filter back-flush pig house wall according to claim 1, which is characterized in that the header tank
(3) vertical range apart from wall (1) bottom is 1-1.5m.
3. a kind of rainwater-collecting filter back-flush pig house wall according to claim 2, which is characterized in that the rainwater-collecting
The top of mouth (2) is equipped with seepage brick (12), and the upper surface of seepage brick (12) is in recessed arc.
4. a kind of rainwater-collecting filter back-flush pig house wall according to claim 1-3, which is characterized in that described
The top edge of wall (1) is equipped with inclined flow-stopping plate (13) obliquely upward.
5. a kind of rainwater-collecting filter back-flush pig house wall according to claim 1-3, which is characterized in that described
Filter layer (11) is activated carbon filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711330051.0A CN109914638A (en) | 2017-12-13 | 2017-12-13 | A kind of rainwater-collecting filter back-flush pig house wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711330051.0A CN109914638A (en) | 2017-12-13 | 2017-12-13 | A kind of rainwater-collecting filter back-flush pig house wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109914638A true CN109914638A (en) | 2019-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711330051.0A Pending CN109914638A (en) | 2017-12-13 | 2017-12-13 | A kind of rainwater-collecting filter back-flush pig house wall |
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| CN (1) | CN109914638A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854520A (en) * | 2021-01-07 | 2021-05-28 | 深圳市中航环海建设工程有限公司 | Steel construction building energy conservation wall body |
-
2017
- 2017-12-13 CN CN201711330051.0A patent/CN109914638A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854520A (en) * | 2021-01-07 | 2021-05-28 | 深圳市中航环海建设工程有限公司 | Steel construction building energy conservation wall body |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190621 |