CN110178695A - A kind of agricultural planting water-saving drip irrigation device - Google Patents
A kind of agricultural planting water-saving drip irrigation device Download PDFInfo
- Publication number
- CN110178695A CN110178695A CN201910491232.4A CN201910491232A CN110178695A CN 110178695 A CN110178695 A CN 110178695A CN 201910491232 A CN201910491232 A CN 201910491232A CN 110178695 A CN110178695 A CN 110178695A
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- transfer tube
- baffle
- drip irrigation
- agricultural planting
- 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.)
- Pending
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 29
- 230000002262 irrigation Effects 0.000 title claims abstract description 29
- 238000012546 transfer Methods 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000012545 processing Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 12
- 239000003337 fertilizer Substances 0.000 claims description 7
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 13
- 239000012535 impurity Substances 0.000 abstract description 12
- 239000007921 spray Substances 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000002360 preparation method Methods 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
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Abstract
The invention discloses a kind of agricultural planting water-saving drip irrigation devices, including transfer tube, one end of the transfer tube, which is run through, is communicated with processing storehouse cylinder, one end end of the transfer tube is provided with connecting tube, the connection pipe surface offers shrinkage pool, the inner wall of the connecting tube is connected with rotary shaft relative to baffle is provided at the top of shrinkage pool between the baffle and the inner wall of connecting tube, the angle between the baffle and connection inside pipe wall is fixed with torsional spring；Pass through the connection framework and strainer of design, impurity in water source can be carried out to certain filtering, and directly strainer can be detached on the inside of connecting tube, water source is detected in real time, judge whether water source is up to standard by the impurity adhered on strainer, the baffle of matching design, can be to avoid the phenomenon that when detaching strainer, the water source inside connecting tube sprays.
Description
Technical field
The invention belongs to agricultural plantation technology fields, and in particular to a kind of agricultural planting water-saving drip irrigation device.
Background technique
Drip irrigation equipment is the combination general name drip irrigation equipment of irrigation implement used in dripping irrigation technology, and light reflection can be used in
On agricultural planting, by drip irrigation technique, irrigation can be completed, while more saving irrigation water.
Existing water-saving drip irrigation device when in use, needs to be filtered the water source of extraction by the filter of outfit,
Prevent the later period inside water source there are more impurity due to generate blocking, but due to existing water-saving drip irrigation device do not have it is any can be with
The device of auxiliary detection is carried out, water source can only be detected using preceding blocking or early period occurs, be existed in actual use
Biggish limitation provides a kind of agricultural planting water-saving drip irrigation device in the present invention thus.
Summary of the invention
The purpose of the present invention is to provide a kind of agricultural planting water-saving drip irrigation devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of agricultural planting water-saving drip irrigation device, including
Transfer tube, one end of the transfer tube are provided with connecting tube through processing storehouse cylinder, one end end of the transfer tube is communicated with, institute
State connection pipe surface and offer shrinkage pool, the inner wall of the connecting tube relative to being provided with baffle at the top of shrinkage pool, the baffle with
Rotary shaft is connected between the inner wall of connecting tube, the angle between the baffle and connection inside pipe wall is fixed with torsional spring, described
The inner wall of connecting tube is in inserted with cross section relative to protective plate, the inside of the shrinkage pool is fixed at the top of rotary shaft and baffle
The connection framework of U-shaped structure, the both ends of the surface of the connection framework are bonded with rubber pad, the bottom face phase of the rubber pad and baffle
It is bonded, is provided with strainer on the inside of the connection framework.
Preferably, the transfer tube end adjacent with connecting tube is respectively and fixedly provided with connection ring, the company of the transmission tube end
It connects ring two sides and symmetrically offers limiting slot, the connection ring two sides of the connection tube end offer limit compatible with limiting slot
Convex block.
Preferably, the connection ring surface of the transmission tube end offers annular groove, is embedded on the inside of the annular groove
Sealing ring, the sealing ring are elastic material component.
Preferably, the inner wall of the connecting tube and with shrinkage pool in opposite position at offer placing groove, the connection
The bottom end of frame is caught in placing groove and connect with connecting tube.
Preferably, the connection framework and the overall thickness of rubber pad are 1 point 1 times of shrinkage pool depth, the rubber pad
Cross section is equal with the cross section of connection framework.
Preferably, the protective plate is rectangular parallelepiped structure, and the end of the protective plate exceeds two centimetres of baffle surface.
Preferably, the cross section of the connecting tube is L-type structure, and the protective plate is in connecting tube position in a vertical shape
Place.
Preferably, the other end of the transfer tube is connected with external water source, and the cross section of the transfer tube is curved in multistage
Roll over the curvilinear structures of shape.
Preferably, the surface of the transfer tube is communicated with filter, the side of the filter and the side phase of transfer tube
It is logical, Fertilizer distributing pail is provided on the outside of the transfer tube, the Fertilizer distributing pail is connected by pipeline with transfer tube.
Preferably, the bottom end of processing storehouse cylinder is fixed with suction pump, and the suction pump is electrically connected with external power supply.
Compared with prior art, the beneficial effects of the present invention are:
1. the impurity in water source can carry out to certain filtering by the connection framework and strainer of design, and can directly by
Strainer detaches on the inside of connecting tube, is detected in real time to water source, judges that water source is by the impurity adhered on strainer
No up to standard, the baffle of matching design can be to avoid the phenomenon that when detaching strainer, the water source inside connecting tube sprays；
2. the position of the two can be limited in connection ring and connecting tube processing, simultaneously will by the limiting slot of design
The built-in limit of screw hole is aligned, convenient for the installation in later period, while the sealing ring designed, leakproofness when connection can be increased, dropped
The phenomenon that hypotonic water.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the connection cross-sectional view of connecting tube of the present invention and connection framework；
Fig. 3 is the enlarged diagram of a-quadrant in Fig. 2 of the present invention；
Fig. 4 is the partial schematic diagram of connection framework of the present invention and rubber pad；
Fig. 5 is the top view of connection framework of the present invention and strainer；
Fig. 6 is the structural schematic diagram of sealing ring of the present invention and connection ring.
In figure: 1, Fertilizer distributing pail；2, filter；3, transfer tube；4, connecting tube；5, processing storehouse cylinder；6, suction pump；7, frame is connected
Frame；8, placing groove；9, rotary shaft；10, baffle；11, protective plate；12, strainer；13, rubber pad；14, sealing ring；15, limiting slot；
16, annular groove；17, connection ring.
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.
Embodiment 1
Fig. 1 to Fig. 5 is please referred to, the present invention provides a kind of technical solution: a kind of agricultural planting water-saving drip irrigation device, including transmission
Pipe 3, through processing storehouse cylinder 5 is communicated with, one end end of transfer tube 3 is provided with connecting tube 4,4 table of connecting tube for one end of transfer tube 3
Face offers shrinkage pool, and the inner wall of connecting tube 4 is relative to being provided with baffle 10, the inner wall of baffle 10 and connecting tube 4 at the top of shrinkage pool
Between be connected with rotary shaft 9, the angle between 4 inner wall of baffle 10 and connecting tube is fixed with torsional spring, and the inner wall of connecting tube 4 is opposite
It is fixed with protective plate 11 in the top of rotary shaft 9 and baffle 10, the inside of shrinkage pool is inserted with the connection frame of the U-shaped structure in cross section
Frame 7, the both ends of the surface of connection framework 7 are bonded with rubber pad 13, and rubber pad 13 and the bottom face of baffle 10 fit, connection framework 7
Inside be provided with strainer 12, by the connection framework 7 and strainer 12 of design, the impurity in water source can be carried out to certain mistake
Filter, and can directly detach strainer 12 from the inside of connecting tube 4, water source is detected in real time, by being glued on strainer 12
Attached impurity judges whether water source is up to standard, the baffle 10 of matching design, can be to avoid when detaching strainer 12, in connecting tube 4
The phenomenon that water source in portion sprays.
Embodiment 2
Fig. 1 to Fig. 6 is please referred to, the present invention provides a kind of technical solution: a kind of agricultural planting water-saving drip irrigation device, including transmission
Pipe 3, through processing storehouse cylinder 5 is communicated with, one end end of transfer tube 3 is provided with connecting tube 4,4 table of connecting tube for one end of transfer tube 3
Face offers shrinkage pool, and the inner wall of connecting tube 4 is relative to being provided with baffle 10, the inner wall of baffle 10 and connecting tube 4 at the top of shrinkage pool
Between be connected with rotary shaft 9, the angle between 4 inner wall of baffle 10 and connecting tube is fixed with torsional spring, and the inner wall of connecting tube 4 is opposite
It is fixed with protective plate 11 in the top of rotary shaft 9 and baffle 10, the inside of shrinkage pool is inserted with the connection frame of the U-shaped structure in cross section
Frame 7, the both ends of the surface of connection framework 7 are bonded with rubber pad 13, and rubber pad 13 and the bottom face of baffle 10 fit, connection framework 7
Inside be provided with strainer 12, by the connection framework 7 and strainer 12 of design, the impurity in water source can be carried out to certain mistake
Filter, and can directly detach strainer 12 from the inside of connecting tube 4, water source is detected in real time, by being glued on strainer 12
Attached impurity judges whether water source is up to standard, the baffle 10 of matching design, can be to avoid when detaching strainer 12, in connecting tube 4
The phenomenon that water source in portion sprays.
In the present embodiment, it is preferred that the end adjacent with connecting tube 4 of transfer tube 3 is respectively and fixedly provided with connection ring 17, transfer tube 3
17 two sides of connection ring of end symmetrically offer limiting slot 15, and 17 two sides of connection ring of 4 end of connecting tube offer and limiting slot
15 compatible spacing block sets can be in connection ring 17 and the processing of connecting tube 4, by the two by the limiting slot 15 of design
Position is limited, while the built-in limit of screw hole being aligned, convenient for the installation in later period.
Embodiment 3
Fig. 1 to Fig. 6 is please referred to, the present invention provides a kind of technical solution: a kind of agricultural planting water-saving drip irrigation device, including transmission
Pipe 3, through processing storehouse cylinder 5 is communicated with, one end end of transfer tube 3 is provided with connecting tube 4,4 table of connecting tube for one end of transfer tube 3
Face offers shrinkage pool, and the inner wall of connecting tube 4 is relative to being provided with baffle 10, the inner wall of baffle 10 and connecting tube 4 at the top of shrinkage pool
Between be connected with rotary shaft 9, the angle between 4 inner wall of baffle 10 and connecting tube is fixed with torsional spring, and the inner wall of connecting tube 4 is opposite
It is fixed with protective plate 11 in the top of rotary shaft 9 and baffle 10, the inside of shrinkage pool is inserted with the connection frame of the U-shaped structure in cross section
Frame 7, the both ends of the surface of connection framework 7 are bonded with rubber pad 13, and rubber pad 13 and the bottom face of baffle 10 fit, connection framework 7
Inside be provided with strainer 12, by the connection framework 7 and strainer 12 of design, the impurity in water source can be carried out to certain mistake
Filter, and can directly detach strainer 12 from the inside of connecting tube 4, water source is detected in real time, by being glued on strainer 12
Attached impurity judges whether water source is up to standard, the baffle 10 of matching design, can be to avoid when detaching strainer 12, in connecting tube 4
The phenomenon that water source in portion sprays.
In the present embodiment, it is preferred that the end adjacent with connecting tube 4 of transfer tube 3 is respectively and fixedly provided with connection ring 17, transfer tube 3
17 two sides of connection ring of end symmetrically offer limiting slot 15, and 17 two sides of connection ring of 4 end of connecting tube offer and limiting slot
15 compatible spacing block sets can be in connection ring 17 and the processing of connecting tube 4, by the two by the limiting slot 15 of design
Position is limited, while the built-in limit of screw hole being aligned, convenient for the installation in later period.
In the present embodiment, it is preferred that 17 surface of connection ring of 3 end of transfer tube offers annular groove 16, annular groove 16
Inside is embedded with sealing ring 14, and sealing ring 14 is elastic material component, increases the leakproofness after connection with this.
In the present embodiment, it is preferred that the inner wall of connecting tube 4 and with shrinkage pool in opposite position at offer placing groove 8,
The bottom end of connection framework 7 is caught in placing groove 8 and connect with connecting tube 4, by the setting of placing groove 8, can increase to connection frame
The enabling capabilities of frame 7.
The working principle of the invention and process for using: in the use of the present invention, the bottom end of transfer tube 3 and external water source are connected
It connects, starts suction pump 6, wherein water source is sucked into transfer tube 3 by the model 150zx160-80 of suction pump 6, subsequent suction pump 6
Interior, the water source of sucking is filtered by filter 2, and internal fertilizer is transmitted to by Fertilizer distributing pail 1 by pipeline at the same time
It in defeated pipe 3, and is mixed with water source, is then discharged by connecting tube 4, drip irrigation pipe is connect use with connecting tube 4；
In use, the water source quality of discharge can be detected at any time, in the detection, by connection framework 7 out of connecting tube 4
Layback goes out, and in pull-out, the rubber pad 13 of 7 both ends of the surface of connection framework is bonded with the shrinkage pool on 4 surface of connecting tube, and baffle 10 at this time
Bottom end fitted closely with rubber pad 13, the shrinkage pool gapless on 4 surface of connecting tube, will not seep water at this time, when connection framework 7 is whole
When extraction, baffle 10 is rotated under the rebound of torsional spring by rotary shaft 9, so that the inner wall of the bottom end of baffle 10 and connecting tube 4 pastes
Close, shrinkage pool is closed with this, and protective plate 11 protects rotary shaft 9 and the junction of baffle 10, avoid water source from
Junction exudation, at this time detects the quality at water source by the impurity adhered on strainer 12, when unqualified, stops working,
Again water source is purified, in the installation of early period, the connection ring 17 of 3 end of transfer tube and the connection ring 17 of 4 end of connecting tube are connected
It connects, in this connection, first sealing ring 14 is caught in annular groove 16, then by the limiting slot of 3 end connection ring of transfer tube, 17 two sides
15 fasten with the spacing block sets of 4 end connection ring of connecting tube, 17 two sides, and the screw hole alignment on two 17 surfaces of connection ring, leads at this time
It crosses bolt-through to complete to fix, 14 forced compression of sealing ring deforms at this time, and generates rebound, so as to improve sealing performance.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of agricultural planting water-saving drip irrigation device, including transfer tube (3), one end of the transfer tube (3), which is run through, to be communicated with
Storehouse cylinder (5) is processed, one end end of the transfer tube (3) is provided with connecting tube (4), it is characterised in that: connecting tube (4) table
Face offers shrinkage pool, the inner wall of the connecting tube (4) relative to being provided at the top of shrinkage pool baffle (10), the baffle (10) with
It is connected between the inner wall of connecting tube (4) rotary shaft (9), the angle between the baffle (10) and connecting tube (4) inner wall is solid
Surely have a torsional spring, the inner wall of the connecting tube (4) relative to being fixed with protective plate (11) at the top of rotary shaft (9) and baffle (10),
Connection framework (7) of the inside of the shrinkage pool inserted with the U-shaped structure in cross section, the both ends of the surface bonding of the connection framework (7)
Have rubber pad (13), the rubber pad (13) and the bottom face of baffle (10) fit, the inside setting of the connection framework (7)
There are strainer (12).
2. a kind of agricultural planting water-saving drip irrigation device according to claim 1, it is characterised in that: the transfer tube (3)
Adjacent end is respectively and fixedly provided with connection ring (17) with connecting tube (4), and connection ring (17) two sides of transfer tube (3) end are symmetrical
It offers limiting slot (15), connection ring (17) two sides of connecting tube (4) end offer compatible with limiting slot (15)
Spacing block set.
3. a kind of agricultural planting water-saving drip irrigation device according to claim 2, it is characterised in that: the transfer tube (3)
Connection ring (17) surface of end offers annular groove (16), is embedded with sealing ring (14), institute on the inside of the annular groove (16)
Stating sealing ring (14) is elastic material component.
4. a kind of agricultural planting water-saving drip irrigation device according to claim 1, it is characterised in that: the connecting tube (4)
Inner wall and with shrinkage pool in opposite position at offer placing groove (8), the bottom end of the connection framework (7) is caught in placing groove
(8) it is connect in connecting tube (4).
5. a kind of agricultural planting water-saving drip irrigation device according to claim 1, it is characterised in that: the connection framework
It (7) is 1 point 1 times of shrinkage pool depth with the overall thickness of rubber pad (13), the cross section of the rubber pad (13) and connection framework
(7) cross section is equal.
6. a kind of agricultural planting water-saving drip irrigation device according to claim 1, it is characterised in that: the protective plate (11)
For rectangular parallelepiped structure, and the end of the protective plate (11) exceeds two centimetres of baffle (10) surface.
7. a kind of agricultural planting water-saving drip irrigation device according to claim 6, it is characterised in that: the connecting tube (4)
Cross section be L-type structure, the protective plate (11) is at connecting tube (4) position in a vertical shape.
8. a kind of agricultural planting water-saving drip irrigation device according to claim 1, it is characterised in that: the transfer tube (3)
The other end be connected with external water source, the cross section of the transfer tube (3) is in the curvilinear structures of multistage bending.
9. a kind of agricultural planting water-saving drip irrigation device according to claim 3, it is characterised in that: the transfer tube (3)
Surface be communicated with filter (2), the side of the filter (2) is communicated with the side of transfer tube (3), the transfer tube (3)
Outside be provided with Fertilizer distributing pail (1), the Fertilizer distributing pail (1) is connected by pipeline with transfer tube (3).
10. a kind of agricultural planting water-saving drip irrigation device according to claim 1, it is characterised in that: the processing storehouse cylinder
(5) bottom end is fixed with suction pump (6), and the suction pump (6) is electrically connected with external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910491232.4A CN110178695A (en) | 2019-06-06 | 2019-06-06 | A kind of agricultural planting water-saving drip irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910491232.4A CN110178695A (en) | 2019-06-06 | 2019-06-06 | A kind of agricultural planting water-saving drip irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110178695A true CN110178695A (en) | 2019-08-30 |
Family
ID=67720643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910491232.4A Pending CN110178695A (en) | 2019-06-06 | 2019-06-06 | A kind of agricultural planting water-saving drip irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110178695A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498982A (en) * | 2013-10-24 | 2014-01-08 | 顾立新 | Conduit joint seal structure |
| CN203597068U (en) * | 2013-11-21 | 2014-05-21 | 四川省农业科学院园艺研究所 | Water-fertilizer irrigation system |
| CN204082698U (en) * | 2014-09-09 | 2015-01-07 | 浙江维新汽车配件有限公司 | The water pump not easily blocked |
| CN204140379U (en) * | 2014-03-29 | 2015-02-04 | 童诚玲 | Obliquely inserting type filter screen water pump |
| CN205479840U (en) * | 2016-01-25 | 2016-08-17 | 杭州永创智能设备股份有限公司 | Pipeline connecting sealing structure |
| CN206078080U (en) * | 2016-08-24 | 2017-04-12 | 大理时代农业科技发展有限公司 | Device is driped irrigation to vineyard liquid manure |
| CN207685777U (en) * | 2017-11-17 | 2018-08-03 | 许莉华 | A kind of steam trap connection for hydraulic engineering |
| CN208107239U (en) * | 2018-03-20 | 2018-11-16 | 滨海县海格机械有限公司 | A kind of high durable counterflow-preventing pipe control casting |
| CN208237242U (en) * | 2018-04-10 | 2018-12-14 | 杨丽 | A kind of pipeline for farmland water conservancy works |
| CN208258663U (en) * | 2018-06-03 | 2018-12-21 | 甘肃美瑞现代农业有限责任公司 | One planting fruit-trees liquid manure one drip irrigation system |
| CN208757040U (en) * | 2018-07-24 | 2019-04-19 | 宁夏佳能创科化工有限公司 | A kind of separator of feedstock oil |
-
2019
- 2019-06-06 CN CN201910491232.4A patent/CN110178695A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498982A (en) * | 2013-10-24 | 2014-01-08 | 顾立新 | Conduit joint seal structure |
| CN203597068U (en) * | 2013-11-21 | 2014-05-21 | 四川省农业科学院园艺研究所 | Water-fertilizer irrigation system |
| CN204140379U (en) * | 2014-03-29 | 2015-02-04 | 童诚玲 | Obliquely inserting type filter screen water pump |
| CN204082698U (en) * | 2014-09-09 | 2015-01-07 | 浙江维新汽车配件有限公司 | The water pump not easily blocked |
| CN205479840U (en) * | 2016-01-25 | 2016-08-17 | 杭州永创智能设备股份有限公司 | Pipeline connecting sealing structure |
| CN206078080U (en) * | 2016-08-24 | 2017-04-12 | 大理时代农业科技发展有限公司 | Device is driped irrigation to vineyard liquid manure |
| CN207685777U (en) * | 2017-11-17 | 2018-08-03 | 许莉华 | A kind of steam trap connection for hydraulic engineering |
| CN208107239U (en) * | 2018-03-20 | 2018-11-16 | 滨海县海格机械有限公司 | A kind of high durable counterflow-preventing pipe control casting |
| CN208237242U (en) * | 2018-04-10 | 2018-12-14 | 杨丽 | A kind of pipeline for farmland water conservancy works |
| CN208258663U (en) * | 2018-06-03 | 2018-12-21 | 甘肃美瑞现代农业有限责任公司 | One planting fruit-trees liquid manure one drip irrigation system |
| CN208757040U (en) * | 2018-07-24 | 2019-04-19 | 宁夏佳能创科化工有限公司 | A kind of separator of feedstock oil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110178695A (en) | A kind of agricultural planting water-saving drip irrigation device | |
| CN208581640U (en) | A kind of agricultural irrigation rig | |
| CN204671950U (en) | A kind of horizontal pressure filter diaphragm of rubber | |
| CN208123027U (en) | A kind of sterilization evacuator | |
| CN210053825U (en) | Seed cleaning device of hole wheel type seed sowing device | |
| CN113141841B (en) | Integrative irrigation equipment of small-size base liquid manure | |
| CN209390785U (en) | A kind of pipe fitting for agricultural irrigation | |
| CN209465249U (en) | A kind of suction adhesive dispenser | |
| CN208123028U (en) | A kind of extract system and the vacuum equipment with extract system | |
| CN207411062U (en) | A kind of multi-functional irrigation dropper of agricultural | |
| CN108579169A (en) | A kind of dynamic filter of mark | |
| CN109163162A (en) | Connector, pipe mounting structure and device is drunk only | |
| CN107308740B (en) | A kind of device filtering dust | |
| CN109392869A (en) | A kind of agricultural planting grug feeding device | |
| CN212943582U (en) | Small-size high-pressure airless sprayer feeder hopper device | |
| CN217722273U (en) | Emergent water receiver of irrigation system | |
| CN213427520U (en) | Novel tea planting and drip irrigation device convenient to use | |
| CN214629391U (en) | Unmanned aerial vehicle is with spouting medicine device | |
| CN210844911U (en) | Medicine guiding and drainage device for hepatobiliary pancreas surgery | |
| CN216492490U (en) | Water intaking ware that rich selenium agricultural irrigation machine was used | |
| CN213848039U (en) | Fruit tree is planted with driping irrigation device | |
| CN215537025U (en) | Improved structure of negative pressure device | |
| CN219124990U (en) | Sprinkler with adjustable spraying range | |
| CN214391312U (en) | High-pressure cleaning equipment | |
| CN208066658U (en) | A kind of multiple head spot gluing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190830 |