CN106305370B - A kind of negative pressure adjusting device applied to agricultural irrigation - Google Patents
A kind of negative pressure adjusting device applied to agricultural irrigation Download PDFInfo
- Publication number
- CN106305370B CN106305370B CN201610699122.3A CN201610699122A CN106305370B CN 106305370 B CN106305370 B CN 106305370B CN 201610699122 A CN201610699122 A CN 201610699122A CN 106305370 B CN106305370 B CN 106305370B
- Authority
- CN
- China
- Prior art keywords
- gas
- bucket
- irrigation
- pressure
- negative pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000002262 irrigation Effects 0.000 title claims abstract description 36
- 238000003973 irrigation Methods 0.000 title claims abstract description 36
- 230000000740 bleeding effect Effects 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 238000005138 cryopreservation Methods 0.000 claims 1
- 238000000151 deposition Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 51
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of negative pressure adjusting devices applied to agricultural irrigation, bucket is cached including gas cache slot and gas, the inside bottom of the gas caching bucket is equipped with battery, pressure inductor is installed at the top of the inside of the gas caching bucket, the gas cache slot is mounted on the inside bottom of irrigation advance buffer storage, and gas cache slot is connect with bleeding point by gas flow tube, intelligent control valve is provided in the gas flow tube, the control panel and intelligent control valve, two-way blower fan, solenoid electric valve and pressure inductor are electrically connected.Inside of the invention is equipped with pressure inductor, and the gas that detects that can be accurate by it caches pressure in bucket, and is transmitted on control panel, pressure of the control in it that can be accurate by control panel, to control the size of pressure difference.
Description
Technical field
The present invention relates to negative pressure adjusting device technical field, specially a kind of negative pressure applied to agricultural irrigation adjusts dress
It sets.
Background technique
Negative pressure using very universal, people usually make certain segment space negative pressure state occur, just can utilize ubiquitous
Atmospheric pressure for our effect.For example, there is negative pressure when lung is in expansion state, in the inside and outside formation of lung when people breathe
Pressure difference fresh air is just pressed into intrapulmonary.Briefly, " negative pressure " is less than normal pressure (one atmospheric pressure of namely what is often called)
Gas pressure state.
The presence of negative pressure adjusting device is effectively utilized the life that atmospheric pressure is the mankind and provides many convenience, but
It is that there are many shortcomings for the negative pressure adjusting device of current stage, for example, accurate control, pressure difference can not be carried out to pressure difference
Generation speed it is too slow.
Summary of the invention
The purpose of the present invention is to provide a kind of negative pressure adjusting devices applied to agricultural irrigation, to solve above-mentioned background skill
What is proposed in art can not carry out accurate control to pressure difference, pressure difference to lead to the problem of speed too slow.
To achieve the above object, the invention provides the following technical scheme: a kind of negative pressure applied to agricultural irrigation adjusts dress
It sets, including gas cache slot and gas cache bucket, the inside bottom of the gas caching bucket is equipped with battery, and the gas is slow
It deposits and pressure inductor is installed at the top of the inside of bucket, be provided with connecting rod, the connecting rod above the gas caching bucket
Top be provided with hinge, pressure display is provided with above the hinge, control is installed above the pressure display
Panel processed is provided with peripheral hardware connector above the right side of gas caching bucket, is provided with electromagnetism on the peripheral hardware connector
Control valve is provided with bleeding point on the right side of the inside of gas caching bucket, is equipped with two-way blower fan on the right side of the bleeding point,
It is provided with gas access on the left of the gas caching bucket, irrigation advance buffer storage is installed on the left of the gas access,
It is provided with hollow out partition above the irrigation advance buffer storage, anti-pool is provided with above the hollow out partition, and anti-
Pool is connect with gas access, and water outlet, the irrigation advance caching dress are equipped on the left of the irrigation advance buffer storage
The bottom set is equipped with water inlet, and the gas cache slot is mounted on the bottom of the inside of irrigation advance buffer storage, and gas
Cache slot is connect with bleeding point by gas flow tube, and intelligent control valve, the control panel and intelligence are provided in the gas flow tube
Control valve, two-way blower fan, solenoid electric valve and pressure inductor are electrically connected.
Preferably, the gas caching bucket is cylindrical structure.
Preferably, the pressure display and connecting rod are rotatablely connected by hinge.
Preferably, there are two the intelligent control valve is arranged altogether, and two intelligent control valves are separately mounted to gas caching
On the left side and gas flow tube of slot.
Compared with prior art, the beneficial effects of the present invention are: a kind of negative pressure adjusting device applied to agricultural irrigation
Inside pressure inductor is installed, the gas that detects that can be accurate by it caches pressure in bucket, and is transmitted to control plane
On plate, the pressure controlled in it that can be accurate by control panel for irrigation, is just controlled to control the size of pressure difference
The jet velocity of water flow is made, and bleeding point is connected with irrigation advance buffer storage, the velocity of rotation of control blower can be passed through
The amount of pressure difference is controlled, and since the gas of device circulates, pressure difference can be made to become controllable presence, thus nothing
The flowing for needing to wait for external air, significantly increases the rate of the generation of pressure difference, to improve the spray of the water flow in irrigating
Firing rate rate, the efficiency of the irrigation of quickening.
Detailed description of the invention
Fig. 1 is a kind of this practical structural schematic diagram of the negative pressure adjusting device applied to agricultural irrigation.
Fig. 2 is a kind of this practical structural schematic diagram of the two-way blower fan of the negative pressure adjusting device applied to agricultural irrigation.
In figure: the anti-pool 1-；2- hollow out partition；3- irrigation advance buffer storage；4- water outlet；5- gas cache slot；6-
Water inlet；7- intelligent control valve；8- gas flow tube；9- pressure inductor；The gas access 10-；11- gas caches bucket；12- control plane
Plate；13- pressure display；14- hinge；15- connecting rod；16- solenoid electric valve；17- peripheral hardware connector；18- two-way blower fan；
19- bleeding point；20- battery.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 and Fig. 2 are please referred to, a kind of embodiment provided by the invention: a kind of negative pressure adjusting dress applied to agricultural irrigation
It sets, including gas cache slot 5 and gas cache bucket 11, the inside bottom of gas caching bucket 11 is equipped with battery 20, and gas is slow
It deposits and pressure inductor 9 is installed at the top of the inside of bucket 11, the top of gas caching bucket 11 is provided with connecting rod 15, connecting rod 15
Top be provided with hinge 14, the top of hinge 14 is provided with pressure display 13, and the top of pressure display 13 is equipped with control
Panel 12 processed, gas caching bucket 11 right side above be provided with peripheral hardware connector 17, be provided with electromagnetism on peripheral hardware connector 17
Control valve 16, gas caching bucket 11 inside on the right side of be provided with bleeding point 19, the right side of bleeding point 19 is equipped with two-way blower fan
18, the left side of gas caching bucket 11 is provided with gas access 10, and the left side of gas access 10 is equipped with irrigation advance buffer storage
3, the top of irrigation advance buffer storage 3 is provided with hollow out partition 2, and the top of hollow out partition 2 is provided with anti-pool 1, and waterproof
Area 1 is connect with gas access 10, and the left side of irrigation advance buffer storage 3 is equipped with water outlet 4, irrigation advance buffer storage 3
Bottom is equipped with water inlet 6, and gas cache slot 5 is mounted on the bottom of the inside of irrigation advance buffer storage 3, and gas cache slot
5 are connect with bleeding point 19 by gas flow tube 8, and intelligent control valve 7, control panel 12 and intelligent control valve are provided in gas flow tube 8
7, two-way blower fan 18, solenoid electric valve 16 and pressure inductor 9 are electrically connected, and it is cylindrical structure, pressure that gas, which caches bucket 11,
Display 13 is rotatablely connected with connecting rod 15 by hinge 14, and there are two the total settings of intelligent control valve 7, and two intelligent control valves
7 are separately mounted on the left side of gas cache slot 5 and gas flow tube 8.
Working principle: the equipment when in use, will be in anti-pool 1 by the effect of the two-way blower fan 18 in bleeding point 19
Air is pumped into gas caching bucket 11, incudes the pressure in gas caching bucket 11 by pressure inductor 9, and it is aobvious to be transmitted to pressure
Show in device 13, the revolving speed of two-way blower fan 18 is controlled by control panel 12, so that the flow velocity of gas is controlled, the gas in anti-pool 1
Body is reduced, and is made to generate negative pressure in irrigation advance buffer storage 3, is flowed out water out of water outlet 4 in the effect of pressure difference, bleeding point
19 are pumped into gas in gas cache slot 5 by gas flow tube 8, can be cached and be filled to irrigation advance by control intelligent control valve 7
3 injection gases are set, to accelerate water flow velocity.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (4)
1. a kind of negative pressure adjusting device applied to agricultural irrigation, including gas cache slot (5) and gas caching bucket (11), described
It is provided with gas access (10) on the left of gas caching bucket (11), irrigation advance is installed slow on the left of the gas access (10)
Cryopreservation device (3) is equipped with water outlet (4) on the left of the irrigation advance buffer storage (3), it is characterised in that: the gas is slow
The inside bottom for depositing bucket (11) is equipped with battery (20), is equipped with pressure sense at the top of the inside of gas caching bucket (11)
It answers device (9), is provided with connecting rod (15) above gas caching bucket (11), the top setting of the connecting rod (15) is hinged
Chain (14) is provided with pressure display (13) above the hinge (14), is equipped with above the pressure display (13)
Control panel (12) is provided with peripheral hardware connector (17) above the right side of gas caching bucket (11), the peripheral hardware connection
It is provided with solenoid electric valve (16) on mouth (17), is provided with bleeding point (19) on the right side of the inside of gas caching bucket (11),
It is equipped with two-way blower fan (18) on the right side of the bleeding point (19), is provided with and engraves above the irrigation advance buffer storage (3)
Dummy receptacle (2) is provided with anti-pool (1) above the hollow out partition (2), and anti-pool (1) is connect with gas access (10),
The bottom of the irrigation advance buffer storage (3) is equipped with water inlet (6), and the gas cache slot (5) is mounted on irrigation advance
The bottom of the inside of buffer storage (3), and gas cache slot (5) is connect with bleeding point (19) by gas flow tube (8), the air-flow
It is provided with intelligent control valve (7) on pipe (8), the control panel (12) and intelligent control valve (7), two-way blower fan (18), electromagnetism
Control valve (16) and pressure inductor (9) are electrically connected.
2. a kind of negative pressure adjusting device applied to agricultural irrigation according to claim 1, it is characterised in that: the gas
Caching bucket (11) is cylindrical structure.
3. a kind of negative pressure adjusting device applied to agricultural irrigation according to claim 1, it is characterised in that: the pressure
Display (13) and connecting rod (15) are rotatablely connected by hinge (14).
4. a kind of negative pressure adjusting device applied to agricultural irrigation according to claim 1, it is characterised in that: the intelligence
There are two control valve (7) is arranged altogether, and two intelligent control valves (7) are separately mounted to left side and the air-flow of gas cache slot (5)
It manages on (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610699122.3A CN106305370B (en) | 2016-08-22 | 2016-08-22 | A kind of negative pressure adjusting device applied to agricultural irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610699122.3A CN106305370B (en) | 2016-08-22 | 2016-08-22 | A kind of negative pressure adjusting device applied to agricultural irrigation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106305370A CN106305370A (en) | 2017-01-11 |
| CN106305370B true CN106305370B (en) | 2019-08-02 |
Family
ID=57741680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610699122.3A Active CN106305370B (en) | 2016-08-22 | 2016-08-22 | A kind of negative pressure adjusting device applied to agricultural irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106305370B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109452142B (en) * | 2018-12-25 | 2020-09-08 | 象山平悦环保科技有限公司 | Water-saving irrigation device |
| CN109997665A (en) * | 2019-05-16 | 2019-07-12 | 太湖县野滋味食品商贸有限公司 | A kind of negative pressure adjusting device applied to agricultural irrigation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101045615B1 (en) * | 2009-06-16 | 2011-06-30 | 주식회사 호동전자 | Environment farming method using ozone and anion and apparatus thereof |
| CN103053384A (en) * | 2013-01-04 | 2013-04-24 | 张振华 | Pressure adjustable type subsurface irrigation system |
| CN203608643U (en) * | 2013-12-20 | 2014-05-28 | 中国农业科学院农田灌溉研究所 | Negative-pressure irrigation device with self filtration function |
| CN104383748A (en) * | 2014-11-25 | 2015-03-04 | 中国农业科学院农田灌溉研究所 | Low-pressure drop irrigation filter group capable of automatically realizing balance |
| CN105850662B (en) * | 2016-05-18 | 2019-03-01 | 中国农业科学院农业资源与农业区划研究所 | A kind of Non-energy-consumption negative pressure regulating system |
-
2016
- 2016-08-22 CN CN201610699122.3A patent/CN106305370B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106305370A (en) | 2017-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106305370B (en) | A kind of negative pressure adjusting device applied to agricultural irrigation | |
| CN209258404U (en) | A kind of unmanned machine head of fire-fighting | |
| CN207962854U (en) | A kind of clean room air circulatory system | |
| CN204446900U (en) | A kind of damping device, humidifier and respirator | |
| CN206476091U (en) | Dirigible | |
| CN205924799U (en) | Carry on mast device of fire -fighting lance | |
| CN105674457B (en) | The medical air-humidification method of recoverable based on snail like heating track and humidifier | |
| CN208325586U (en) | A kind of breathing reservoir device | |
| CN207960990U (en) | A kind of smoke exhaust fan | |
| CN206291377U (en) | A kind of building fan with spraying function | |
| CN203943984U (en) | Float type independent variable oxygen inhalation apparatus | |
| CN207383209U (en) | A kind of pig house insulating partition | |
| CN208330821U (en) | A kind of pilot shaft attachment device | |
| CN205273820U (en) | Underwater robot | |
| CN206304259U (en) | fire-fighting lance | |
| CN107939437B (en) | A kind of constructing tunnel building site dust-extraction unit | |
| CN205434641U (en) | Breathe internal medicine oxygen humidifying device | |
| CN205848164U (en) | A kind of small-sized breeding ventilation unit | |
| CN209002614U (en) | A kind of shrimp seedling hatching apparatus of high survival rate | |
| CN219557897U (en) | High-pressure oxygen cabin pipeline structure for high-pressure oxygen inhalation | |
| CN208492925U (en) | A kind of remote control type medical oxygen air valve | |
| CN204678597U (en) | Students' dormitory natural ventilation system | |
| CN206688066U (en) | Firefighting robot with jettison gear | |
| CN204653861U (en) | Based on the PM2.5 mouth mask of Electrostatic Absorption | |
| CN209048851U (en) | A kind of oral cavity humidifier in trachea cannula treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: 221700, Fengcheng Industrial Park, 1 East Ring Road, Xuzhou, Jiangsu, Fengxian County Patentee after: XUZHOU FEILONG ELECTROMECHANICAL MANUFACTURING CO., LTD. Address before: 034000 West 71 Shanxi province Xinzhou Xinfu District Three Lane 5, -4 Patentee before: Zhang Xiaofeng |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170111 Assignee: Fengxian chuangsen Intelligent Equipment Co.,Ltd. Assignor: XUZHOU FEILONG ELECTROMECHANICAL MANUFACTURING Co.,Ltd. Contract record no.: X2021980015429 Denomination of invention: A negative pressure regulating device for agricultural irrigation Granted publication date: 20190802 License type: Exclusive License Record date: 20211217 |