CN102415314A - Water-saving type automatic filtration irrigation device - Google Patents
Water-saving type automatic filtration irrigation device Download PDFInfo
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- CN102415314A CN102415314A CN2011102671647A CN201110267164A CN102415314A CN 102415314 A CN102415314 A CN 102415314A CN 2011102671647 A CN2011102671647 A CN 2011102671647A CN 201110267164 A CN201110267164 A CN 201110267164A CN 102415314 A CN102415314 A CN 102415314A
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- water
- humidity
- automatic filtration
- filtration irrigation
- irrigation device
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Abstract
The invention discloses a water-saving type automatic filtration irrigation device which comprises a water feeding pipe, a water draining pipe and a humidity control valve connected between the water feeding pipe and the water draining pipe, wherein at least part of the humidity control valve is buried in soil of flower and grass nursery stock; the humidity control valve comprises a valve body which is internally provided with a humidity expansion material, a valve core and a humidity adjusting part; the humidity expansion material is arranged between the humidity adjusting part and the valve core; the valve body is provided with a through hole through which the soil is communicated with the humidity expansion material; and the valve core is positioned between the water feeding pipe and the water draining pipe and can be used for simultaneously opening or closing the water feeding pipe and the water draining pipe. Therefore, the water-saving type automatic filtration irrigation device disclosed by the invention can be used for realizing the water-saving type automatic filtration irrigation of the flower and grass nursery stock by using one mechanical humidity sensing valve and further fewer parts are required; and the water-saving type automatic filtration irrigation device has a simple structure and can be used for automatic filtration irrigation of one or even more large-area flower and grass nursery stocks simultaneously.
Description
Technical field
The present invention relates to a kind of water-saving automatic filtration irrigation device.
Background technology
In daily life, much floriculture at home kinds grass needs the regular water of executing to irrigate, but sometimes because of doing or going out to forget and water, might cause the withered even dead of flowers and plants.Also have, when irrigating large-area flowers and nursery stock field, the maintenance personnel normally take the way of a large amount of waterings or water spray, are a kind of great waste to the water source like this.So; Various automatic filtration irrigation devices have just appearred on the market; Comprising as the one of which that altitude valve, sensor and humidity controller wait carries out automatic filtration irrigation to flowers and nursery stock, can avoid flowers and nursery stock because of forgetting water and caused withered like this, again can be according to the different humidity requirement of different flowers and nursery stocks; Come flowers and nursery stock is carried out appropriate infiltrating irrigation through regulating humidity controller, thereby play the effect of water saving.
Yet; The existence of the altitude valve of above-mentioned automatic filtration irrigation device, sensor and humidity sensor has caused the parts of this automatic filtration irrigation device more; Structure is comparatively complicated; And sensor and humidity sensor be electronic devices and components usually, and its manufacturing cost is higher, thereby is necessary to propose a kind of improved water-saving automatic filtration irrigation device.
Summary of the invention
In order to overcome the deficiency of prior art, the objective of the invention is to propose a kind of improved water-saving automatic filtration irrigation device, it is simple in structure, and is easy to use and reliable.
For realizing the foregoing invention purpose; The present invention has adopted following technical scheme: a kind of water-saving automatic filtration irrigation device; Comprise water inlet pipe and outlet pipe; It is characterized in that: said water-saving automatic filtration irrigation device also comprises the humidity control valve that is connected between water inlet pipe and the outlet pipe; Said humidity control valve is at least in the soil that is embedded in flowers and nursery stock of part, and comprises valve body, in said valve body, is provided with humidity expanding material, spool and humidity regulation parts that said humidity expanding material is arranged between said humidity regulation parts and the said spool; Offer through hole on the said valve body so that soil is connected with said humidity expanding material, said spool is between said water inlet pipe and said outlet pipe and can open or close simultaneously said water inlet pipe and said outlet pipe simultaneously.
Aptly, said humidity regulation parts comprise connect the set screw on the valve body be arranged on the humidity graduation apparatus on the valve body.
Aptly, said set screw is connected with said humidity expanding material, and can optionally rotate on the corresponding scale of humidity graduation apparatus.
Aptly, said spool movably is arranged on said valve inner and can be promoted by said humidity expanding material.
Aptly, said water-saving automatic filtration irrigation device also comprises back-moving spring, and said back-moving spring is between the bottom surface of said spool and said valve body.
Aptly, said water-saving automatic filtration irrigation device also comprises the infiltration element, and said infiltration element is connected on the said outlet pipe.
Aptly, said infiltration element is a ring tube, offers the infiltration hole on it.
Aptly, said infiltration element is a herring-bone form.
Aptly, said water-saving automatic filtration irrigation device also comprises water tank, and said water inlet pipe is connected with said water tank.
Compared with prior art; The invention has the advantages that: water-saving automatic filtration irrigation device of the present invention only needs a mechanical moisture-sensitive valve can realize the water-saving automatic filtration irrigation to flowers and nursery stock; So parts are few; Simple in structurely make with low costly, and not only can but also can carry out automatic filtration irrigation single to many even large-area flowers and nursery stock.
Description of drawings:
Fig. 1 is the floor map corresponding to water-saving automatic filtration irrigation device of the present invention.
Fig. 2 is the cutaway view of the moisture-sensitive valve of the water-saving automatic filtration irrigation device among Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the combination sketch map of a plurality of water-saving automatic filtration irrigation devices.
Embodiment
Below in conjunction with a preferred embodiment technical scheme of the present invention is elaborated.
With reference to Fig. 1; Be depicted as water-saving automatic filtration irrigation device corresponding to preferred embodiment of the present invention; It is used for flowers and nursery stock is carried out water-saving automatic filtration irrigation, comprises water tank 1, the water inlet pipe 3 that is connected with water tank 1, outlet pipe 5, is connected humidity control valve 7 and infiltration element 9 between water inlet pipe 3 and the outlet pipe 5.
Water tank 1 is used to store the infiltrating irrigation water of flowers and nursery stock as water source supply, and certainly, if talk about easily, water inlet pipe 3 can directly be socketed on the tap, has so then saved the making of water tank 1.
Further with reference to Fig. 2 to Fig. 3, above-mentioned humidity control valve 7 is roughly bar shape, and it comprises valve body 11, in said valve body 11, is provided with humidity expanding material 13, spool 15 and humidity regulation parts 17.Valve body 11 is the cylinder of hollow, and it is usually at least in the soil that is embedded in flowers and nursery stock of part, and roughly with the same degree of depth in the most flourishing position of the root system of flowers and nursery stock.The periphery of said valve 11 is provided with a plurality of through holes 19 so that soil is connected with above-mentioned humidity expanding material 13.Above-mentioned humidity expanding material 13 has the characteristic of water-swellable, and the humidity of soil can pass to expanding material 13 through through hole 19 like this, makes the size of expanding material 13 to strengthen along with the increase of its humidity, dwindles along with reducing of humidity.Spool 15 movably is arranged on a side of said expanding material 13, and its upper and lower is between water inlet pipe 3 and outlet pipe 5.Spool 15 is provided with sealing surface 12, can open or close simultaneously water inlet pipe 3 and outlet pipe 5 simultaneously.Between spool 15 and valve body 11, also be provided with several sealing rings 14, be used to prevent that current from entering to expanding material 13, and spool 15 mobile played guide effect.
Said humidity regulation parts 17 comprise connect the set screw on the valve body 11 20 be arranged on the humidity graduation apparatus 22 on the valve body 11.Said set screw 20 outer being exposed at outside the end face of valve body 11, and be connected the opposite side of said humidity expanding material 13.This set screw 20 can be to valve body 11 inner screw-ins; Make the aperture of spool 15 reduce; When humidity expanding material 13 runs into lower humidity, can make spool 15 close water inlet pipe 3 and outlet pipe 5 simultaneously after a small amount of the expansion, control soil moisture is between a less humidity province.Humidity graduation apparatus 22 is provided with corresponding scale 23, and set screw 20 can rotate to different scale 23, makes the expanding material 13 that is attached thereto carry out the contraction of respective degrees, thereby influences its expanded size, has also promptly determined closing and opening of spool 15.Like this, these humidity regulation parts 17 can be controlled soil moisture near predefined humidity through preestablishing and regulating.
In addition; Above-mentioned humidity control valve 7 also comprises back-moving spring 16, and said back-moving spring 16 is between the bottom surface 18 of said spool 15 and said valve body 11, when soil moisture is lower than predefined humidity; Can shrink after expanding material 13 inductions; This moment, back-moving spring 16 can be pushed spool 15 and expanding material 13 to humidity regulation parts 17 directions together, and spool 15 is pushed open, water inlet pipe 3 was communicated with and to soil water supply with outlet pipe 5; When soil has reached predefined humidity; Thereby can expand after expanding material 13 inductions and push spool 15 to direction that raw material humidity is regulated parts 17; Make spool 15 close water inlet pipe 3 and outlet pipe 5 simultaneously; The blocking-up current continue to the soil supply, thereby make soil maintain predefined humidity range.
Above-mentioned infiltration element 9 is a ring tube, is used to be embedded in around the root system of flowers and nursery stock.This infiltration element 9 is connected on the said outlet pipe 5, and its bottom also offers a plurality of infiltrations hole (figure do not show), is used for current through so that soil is carried out infiltrating irrigation.
Further with reference to Fig. 4; When needs carry out infiltrating irrigation to many flowers and nursery stocks; Can on this water tank 1, connect a plurality of water-saving automatic filtration irrigation devices; Then according to the different humidity requirement of different flowers and nursery stocks, through preestablishing and regulate humidity control valve 7, again with each humidity control 7 and each infiltration element 9 be embedded in corresponding flowers and nursery stock around can carry out infiltrating irrigation to it.In addition, carry out large-area nursery stock to the farmland if desired and irrigate, can infiltration element 9 be arranged to herring-bone form, and install moisture-sensitive valve 7 in position additional and get final product.
Visible through foregoing description; Water-saving automatic filtration irrigation device of the present invention only needs a mechanical moisture-sensitive valve can realize the water-saving automatic filtration irrigation to flowers and nursery stock; So parts are few; Simple in structurely make with low costly, and not only can but also can carry out automatic filtration irrigation single to many even large-area flowers and nursery stock.In addition, through set humidity regulation parts, can require to be arranged to corresponding humidity according to the different humidity of different flowers and nursery stocks soil is carried out automatic filtration irrigation, the both favourable growth needs of flowers and nursery stock has been practiced thrift precious water resource again.
It is pointed out that above-mentioned preferred embodiment is merely explanation technical conceive of the present invention and characteristics, its purpose is to let the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (9)
1. water-saving automatic filtration irrigation device; Comprise water inlet pipe and outlet pipe; It is characterized in that: said water-saving automatic filtration irrigation device also comprises the humidity control valve that is connected between water inlet pipe and the outlet pipe; In the said humidity control valve soil that is embedded in flowers and nursery stock at least partly; And comprise valve body, in said valve body, be provided with humidity expanding material, spool and humidity regulation parts; Said humidity expanding material is arranged between said humidity regulation parts and the said spool, offers through hole on the said valve body so that soil is connected with said humidity expanding material, and said spool is between said water inlet pipe and said outlet pipe and can open or close simultaneously said water inlet pipe and said outlet pipe simultaneously.
2. water-saving automatic filtration irrigation device according to claim 1 is characterized in that: said humidity regulation parts comprise connect the set screw on the valve body be arranged on the humidity graduation apparatus on the valve body.
3. water-saving automatic filtration irrigation device according to claim 2 is characterized in that: said set screw is connected with said humidity expanding material, and can optionally rotate on the corresponding scale of humidity graduation apparatus.
4. water-saving automatic filtration irrigation device according to claim 1 is characterized in that: said spool movably is arranged on said valve inner and can be promoted by said humidity expanding material.
5. water-saving automatic filtration irrigation device according to claim 1, it is characterized in that: it also comprises back-moving spring, said back-moving spring is between the bottom surface of said spool and said valve body.
6. water-saving automatic filtration irrigation device according to claim 1, it is characterized in that: it also comprises the infiltration element, said infiltration element is connected on the said outlet pipe.
7. water-saving automatic filtration irrigation device according to claim 6 is characterized in that: said infiltration element is a ring tube, offers the infiltration hole on it.
8. water-saving automatic filtration irrigation device according to claim 6 is characterized in that: said infiltration element is a herring-bone form.
9. water-saving automatic filtration irrigation device according to claim 1, it is characterized in that: it also comprises water tank, said water inlet pipe is connected with said water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102671647A CN102415314A (en) | 2011-09-09 | 2011-09-09 | Water-saving type automatic filtration irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102671647A CN102415314A (en) | 2011-09-09 | 2011-09-09 | Water-saving type automatic filtration irrigation device |
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| Publication Number | Publication Date |
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| CN102415314A true CN102415314A (en) | 2012-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011102671647A Pending CN102415314A (en) | 2011-09-09 | 2011-09-09 | Water-saving type automatic filtration irrigation device |
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| CN (1) | CN102415314A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301978A (en) * | 2013-06-26 | 2013-09-18 | 张卫 | Automatic sprayer |
| CN103404408A (en) * | 2013-08-16 | 2013-11-27 | 新疆农业大学 | Underground vertical stratification water pressure and salinity regulation device |
| CN104255326A (en) * | 2014-08-30 | 2015-01-07 | 曾瑞庆 | Optimal-production, high-yield, water-saving, environment-friendly and fallow cultivation system for consuming garbage |
| CN105900801A (en) * | 2016-06-23 | 2016-08-31 | 常胜 | Wet-expansion type automatic flower watering device |
| CN106258146A (en) * | 2016-08-09 | 2017-01-04 | 正安县高山果蔬种养殖农民专业合作社 | A kind of fertilizing method of cherry tree |
| CN111642368A (en) * | 2020-04-17 | 2020-09-11 | 华北水利水电大学 | Infiltrating irrigation system for river channel step pump station |
| CN112005865A (en) * | 2020-07-31 | 2020-12-01 | 东珠生态环保股份有限公司 | Drought-resistant system is prevented in gardens soil moisturizing |
| CN114831001A (en) * | 2022-05-19 | 2022-08-02 | 山东省水利科学研究院 | Water-saving composite embedded infiltrating irrigation equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1086377A (en) * | 1992-11-04 | 1994-05-11 | 梁世占 | The automatic control water supply installation of the plant roots in soils |
| CN2520947Y (en) * | 2001-10-21 | 2002-11-20 | 孙友文 | Automatic control humidity spraying valve |
| CN1796840A (en) * | 2004-12-24 | 2006-07-05 | 北京林业大学 | Intelligent thrift valve |
| CN201758645U (en) * | 2010-05-14 | 2011-03-16 | 宋少威 | Automatic watering device |
| WO2011081258A1 (en) * | 2009-12-28 | 2011-07-07 | Roh Hyungjin | Controller for automatically watering plants, and system for automatically watering plants including same |
-
2011
- 2011-09-09 CN CN2011102671647A patent/CN102415314A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1086377A (en) * | 1992-11-04 | 1994-05-11 | 梁世占 | The automatic control water supply installation of the plant roots in soils |
| CN2520947Y (en) * | 2001-10-21 | 2002-11-20 | 孙友文 | Automatic control humidity spraying valve |
| CN1796840A (en) * | 2004-12-24 | 2006-07-05 | 北京林业大学 | Intelligent thrift valve |
| WO2011081258A1 (en) * | 2009-12-28 | 2011-07-07 | Roh Hyungjin | Controller for automatically watering plants, and system for automatically watering plants including same |
| CN201758645U (en) * | 2010-05-14 | 2011-03-16 | 宋少威 | Automatic watering device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301978A (en) * | 2013-06-26 | 2013-09-18 | 张卫 | Automatic sprayer |
| CN103404408A (en) * | 2013-08-16 | 2013-11-27 | 新疆农业大学 | Underground vertical stratification water pressure and salinity regulation device |
| CN104255326A (en) * | 2014-08-30 | 2015-01-07 | 曾瑞庆 | Optimal-production, high-yield, water-saving, environment-friendly and fallow cultivation system for consuming garbage |
| CN105900801A (en) * | 2016-06-23 | 2016-08-31 | 常胜 | Wet-expansion type automatic flower watering device |
| CN106258146A (en) * | 2016-08-09 | 2017-01-04 | 正安县高山果蔬种养殖农民专业合作社 | A kind of fertilizing method of cherry tree |
| CN111642368A (en) * | 2020-04-17 | 2020-09-11 | 华北水利水电大学 | Infiltrating irrigation system for river channel step pump station |
| CN112005865A (en) * | 2020-07-31 | 2020-12-01 | 东珠生态环保股份有限公司 | Drought-resistant system is prevented in gardens soil moisturizing |
| CN114831001A (en) * | 2022-05-19 | 2022-08-02 | 山东省水利科学研究院 | Water-saving composite embedded infiltrating irrigation equipment |
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Application publication date: 20120418 |