CN206928416U - A kind of new type auto collection rain irrigation rig in greenhouse - Google Patents
A kind of new type auto collection rain irrigation rig in greenhouse Download PDFInfo
- Publication number
- CN206928416U CN206928416U CN201720774334.3U CN201720774334U CN206928416U CN 206928416 U CN206928416 U CN 206928416U CN 201720774334 U CN201720774334 U CN 201720774334U CN 206928416 U CN206928416 U CN 206928416U
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- China
- Prior art keywords
- water
- header tank
- rain
- greenhouse
- pipe
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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
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- Greenhouses (AREA)
Abstract
The utility model discloses a kind of new type auto collection rain irrigation rig in greenhouse, including rain-harvesting trough, irrigation water delivery pipe, water-supply-pipe and header tank, the rain-harvesting trough fixing bolt is connected to the both sides of greenhouse body, screen pack is provided with the water hole and water-supply-pipe, the gravel filter is connected by water-supply-pipe with discharge casing, and drainpipe is sealedly connected with below discharge casing, Solenoid ball valve is sealedly connected with the drainpipe, the equal fixing bolt of discharge casing and header tank is connected to the top of base, the irrigation water delivery seal of tube is connected to the lower section on the right side of header tank, ball valve is provided with the header tank drainpipe and irrigation water delivery pipe.The new type auto collection rain irrigation rig in the greenhouse can be automatically drained out the rainwater that prophase programming is washed away at the top of greenhouse, then collect clean rainwater and be used to irrigate, sufficiently make use of greenhouse to collect the advantage of rainwater, avoid the blocking of water leg, it is time saving and energy saving, saving water resource, have a good application prospect.
Description
Technical field
Agricultural production science and technology field is the utility model is related to, specially a kind of new type auto collection rain in greenhouse irrigates dress
Put.
Background technology
At present, China's the contradiction of supply and demand for the water resource protrudes, and Water Consumption in Agriculture even more increases year by year, and collection of the China to rainwater
It is seldom with research on utilization, particularly greenhouse rainwater catchment system is not developed well.Chamber planting is a kind of common
Agricultural technology, mainly produce vegetables in improper season, melon, fruit etc., but generally use pumping for water pump is irrigated, investment is high, resource
Utilization rate is low, is unfavorable for the development of chamber planting.
Traditional greenhouse rainwater-collecting is to collect all rainwater to be irrigated, and actually rainfall early stage, rain drop erosion are big
Ceiling portion, the problems such as water leg blocks is easily caused because debris is more in rainwater, and early stage, Rainwater Quality was poor, so to greenhouse rain
The research that water self-purging is collected and utilized is necessary.
Utility model content
The purpose of this utility model is to provide a kind of greenhouse new type auto collection rain irrigation rig, to solve above-mentioned background skill
The existing greenhouse rainwater-collecting proposed in art is to collect all rainwater to be irrigated, and at the top of the early stage of rainfall, greenhouse
Debris it is more, easily cause water leg blocking, and the problem of early stage, Rainwater Quality was poor.
To achieve the above object, the utility model provides following technical scheme：A kind of new type auto collection rain in greenhouse irrigates dress
Put, including rain-harvesting trough, irrigation water delivery pipe, water-supply-pipe and header tank, the rain-harvesting trough fixing bolt are connected to the two of greenhouse body
Side, and rain-harvesting trough is tightly connected by water hole and rainwater water-supply-pipe, and screen pack is provided with the water hole and water-supply-pipe,
And the lower section of water-supply-pipe is tightly connected with gravel filter, the gravel filter is connected by water-supply-pipe with discharge casing, and
Drainpipe is sealedly connected with below discharge casing, Solenoid ball valve, and the right side of Solenoid ball valve are sealedly connected with the drainpipe
Electronic flowmeter is provided with, the equal fixing bolt of discharge casing and header tank is connected to the top of base, and discharge casing passes through not
Permeable dividing plate is connected with header tank, and the irrigation water delivery seal of tube is connected to the lower section on the right side of header tank, and the right side of header tank
It is tightly connected above side with header tank drainpipe, ball valve is provided with the header tank drainpipe and irrigation water delivery pipe.
Preferably, the rain-harvesting trough is provided with two altogether, and rain-harvesting trough is axisymmetricly installed on greenhouse body.
Preferably, the diameter of the water hole is less than the width of rain-harvesting trough, and water hole and rain-harvesting trough right angle setting.
Preferably, the volume of the discharge casing is less than the volume of header tank, and discharge casing connects with the top of header tank.
Preferably, the height of the discharge casing and header tank is all higher than the height of water tightness closure, and water tightness closure is adopted
It is connected with the mode of welding with discharge casing and header tank.
Preferably, the nozzle diameter of the irrigation water delivery pipe is identical with the nozzle diameter of header tank drainpipe, and irrigates defeated
Water pipe installation parallel with header tank drainpipe.
Compared with prior art, the beneficial effects of the utility model are：The new type auto collection rain irrigation rig in the greenhouse is set
Screen pack and gravel filter, the impurity in rainwater is facilitated filtering out, electronics rainfall gauge is set, it is cleaned greenhouse in discharge
Electromagnetic signal is sent after rainfall used in body top, Solenoid ball valve is closed automatically after receiving signal, is advantageous to arrange discharge casing
The control of water yield, then header start collect rainwater, separated, can be prevented with water tightness closure between discharge casing and header tank
Contain the effect that the rainwater of impurity is entered in header tank early stage, but connected entrance is left at the top of water tightness closure, discharge casing row
Go out the rainwater that rainfall is washed away at the top of greenhouse early stage, header tank is used for collecting follow-up clean rainwater, and the new type auto collection rain in the greenhouse fills
The rainwater that prophase programming is washed away at the top of greenhouse can be automatically drained out by irrigating device, then collected clean rainwater and be used to irrigate, sufficiently profit
The advantage of rainwater is collected with greenhouse, the blocking of water leg is avoided, time saving and energy saving, saving water resource, there is good application
Prospect.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A node mplifying structure schematic diagrams；
Fig. 3 is the utility model B node mplifying structure schematic diagram；
Fig. 4 is the utility model C node mplifying structure schematic diagrams.
In figure：1st, screen pack, 2, rainwater water-supply-pipe, 3, rain-harvesting trough, 4, water hole, 5, gravel filter, 6, drainpipe, 7,
Discharge casing, 8, water tightness closure, 9, Solenoid ball valve, 10, electronic flowmeter, 11, base, 12, irrigation water delivery pipe, 13, ball valve,
14th, header tank drainpipe, 15, water-supply-pipe, 16, header tank, 17, greenhouse body.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of new type auto collection rain irrigation rig in greenhouse,
Including rain-harvesting trough 3, irrigation water delivery pipe 12, water-supply-pipe 15 and header tank 16, the fixing bolt of rain-harvesting trough 3 is connected to greenhouse body 17
Both sides, and rain-harvesting trough 3 is tightly connected by water hole 4 and rainwater water-supply-pipe 2, rain-harvesting trough 3 is provided with two, and rain-harvesting trough altogether
3 axisymmetricly install on greenhouse body 17, set rain-harvesting trough 3 to play a part of water conservancy diversion rainwater, on water hole 4 and water-supply-pipe 15
Screen pack 1 is provided with, and the lower section of water-supply-pipe 15 is tightly connected with gravel filter 5, the diameter of water hole 4 is less than rain-harvesting trough
3 width, and water hole 4 and the right angle setting of rain-harvesting trough 3, set water hole 4 to play a part of delivering rainwater, gravel filter 5
It is connected by water-supply-pipe 15 with discharge casing 7, and the lower section of discharge casing 7 is sealedly connected with drainpipe 6, the volume of discharge casing 7 is small
In the volume of header tank 16, and discharge casing 7 is connected with the top of header tank 16, and the height of discharge casing 7 and header tank 16 is all higher than
The height of water tightness closure 8, and water tightness closure 8 is connected by the way of welding with discharge casing 7 and header tank 16, the row of setting
Water tank 7 plays a part of the rainwater that discharge is mixed with impurity early stage, and Solenoid ball valve 9, and Solenoid ball valve are sealedly connected with drainpipe 6
9 right side is provided with electronic flowmeter 10, and discharge casing 7 and 16 equal fixing bolt of header tank are connected to the top of base 11, and arrange
Water tank 7 is connected by water tightness closure 8 with header tank 16, and irrigation water delivery pipe 12 is sealedly connected under the right side of header tank 16
Side, and be tightly connected above the right side of header tank 16 with header tank drainpipe 14, the nozzle diameter of irrigation water delivery pipe 12 is with catchmenting
The nozzle diameter of case drainpipe 14 is identical, and irrigation water delivery pipe 12 and the 14 parallel installation of header tank drainpipe, and water-supply-pipe is irrigate in setting
12 play a part of conveying the inside rainwater of header tank 16, and ball valve is provided with header tank drainpipe 14 and irrigation water delivery pipe 12
13。
Operation principle：Using the greenhouse it is new type auto collection rain irrigation rig when, rainwater first pass through rain-harvesting trough 3 be flowed into it is defeated
Water hole 4, flowed into after the filtering of screen pack 1 in rainwater water-supply-pipe 2, then mistake in gravel filter 5 is flowed into by screen pack 1
Filter, then rainwater is flowed into discharge casing 7 by water-supply-pipe 15, and now Solenoid ball valve 9 is in open mode, it is necessary to exclude rainfall
Then the rainfall of early stage, the rainfall of rainfall early stage can set electronic flowmeter 10 according to the areal calculation at the top of greenhouse body 17
Numerical value because there is water tightness closure 8 that discharge casing 7 and header tank 16 are separated, the rainwater of rainfall early stage is after simple filtration
Greenhouse is discharged by the drainpipe 6 of the lower section of discharge casing 7, the inside without being flowed into header tank 16, waits early stage rainwater drained
Afterwards, electronic flowmeter 10 sends electromagnetic signal, and Solenoid ball valve 9 is closed automatically after receiving signal, and rainwater starts in discharge casing 7
Gather, after waiting discharge casing 7 to be filled with rainwater, rainwater automatically flows into header tank 16 by the connected entrance of the top of water tightness closure 8
Inside, the big I of the volume of header tank 16 determines according to the water requirement of greenhouse body 17, after waiting header tank 16 to collect full water, this
When, the ball valve 13 of the top of header tank 16 is in open mode, the header tank drainpipe that unnecessary rainwater passes through the top of header tank 16
14 discharge greenhouses, when greenhouse body 17 needs to pour water, the ball valve 13 of the lower section of manual unlocking header tank 16 can pour water, and pass through draining
Pipe 6 excludes rainwater in residual drainage case, and the above is the use process of the new type auto collection rain irrigation rig in this greenhouse.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (6)
1. a kind of new type auto collection rain irrigation rig in greenhouse, including rain-harvesting trough (3), irrigation water delivery pipe (12), water-supply-pipe (15) and
Header tank (16), it is characterised in that：Rain-harvesting trough (3) fixing bolt is connected to the both sides of greenhouse body (17), and rain-harvesting trough
(3) it is tightly connected by water hole (4) and rainwater water-supply-pipe (2), was provided with the water hole (4) and water-supply-pipe (15)
Filter screen (1), and the lower section of water-supply-pipe (15) is tightly connected with gravel filter (5), the gravel filter (5) passes through water-supply-pipe
(15) it is connected with discharge casing (7), and drainpipe (6) is sealedly connected with below discharge casing (7), it is close on the drainpipe (6)
Envelope is connected with Solenoid ball valve (9), and electronic flowmeter (10) is provided with the right side of Solenoid ball valve (9), the discharge casing (7) and collection
Water tank (16) fixing bolt is connected to the top of base (11), and discharge casing (7) passes through water tightness closure (8) and header tank
(16) it is connected, the irrigation water delivery pipe (12) is sealedly connected on the lower section on the right side of header tank (16), and the right side of header tank (16)
It is tightly connected with header tank drainpipe (14) above side, is respectively provided with the header tank drainpipe (14) and irrigation water delivery pipe (12)
There is ball valve (13).
A kind of 2. new type auto collection rain irrigation rig in greenhouse according to claim 1, it is characterised in that：The rain-harvesting trough
(3) two are provided with altogether, and rain-harvesting trough (3) is axisymmetricly installed on greenhouse body (17).
A kind of 3. new type auto collection rain irrigation rig in greenhouse according to claim 1, it is characterised in that：The water hole
(4) diameter is less than the width of rain-harvesting trough (3), and water hole (4) and rain-harvesting trough (3) right angle setting.
A kind of 4. new type auto collection rain irrigation rig in greenhouse according to claim 1, it is characterised in that：The discharge casing
(7) volume is less than the volume of header tank (16), and discharge casing (7) connects with the top of header tank (16).
A kind of 5. new type auto collection rain irrigation rig in greenhouse according to claim 1, it is characterised in that：The discharge casing
(7) and the height of header tank (16) is all higher than the height of water tightness closure (8), and water tightness closure (8) is by the way of welding
It is connected with discharge casing (7) and header tank (16).
A kind of 6. new type auto collection rain irrigation rig in greenhouse according to claim 1, it is characterised in that：The irrigation water delivery
It is identical with the nozzle diameter of header tank drainpipe (14) to manage the nozzle diameter of (12), and irrigation water delivery pipe (12) and header tank draining
Manage (14) parallel installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774334.3U CN206928416U (en) | 2017-06-29 | 2017-06-29 | A kind of new type auto collection rain irrigation rig in greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774334.3U CN206928416U (en) | 2017-06-29 | 2017-06-29 | A kind of new type auto collection rain irrigation rig in greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206928416U true CN206928416U (en) | 2018-01-26 |
Family
ID=61353475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720774334.3U Expired - Fee Related CN206928416U (en) | 2017-06-29 | 2017-06-29 | A kind of new type auto collection rain irrigation rig in greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206928416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790048A (en) * | 2021-01-25 | 2021-05-14 | 河北工程大学 | Self-irrigation system for collecting rainwater and rising water of greenhouse |
| CN114303507A (en) * | 2022-01-14 | 2022-04-12 | 河北工程大学 | Saline-alkali soil salt water desalination and irrigation supplementing device |
-
2017
- 2017-06-29 CN CN201720774334.3U patent/CN206928416U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790048A (en) * | 2021-01-25 | 2021-05-14 | 河北工程大学 | Self-irrigation system for collecting rainwater and rising water of greenhouse |
| CN114303507A (en) * | 2022-01-14 | 2022-04-12 | 河北工程大学 | Saline-alkali soil salt water desalination and irrigation supplementing device |
| CN114303507B (en) * | 2022-01-14 | 2022-10-25 | 河北工程大学 | Saline-alkali soil salt water desalination and irrigation supplementing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180126 Termination date: 20180629 |