CN206585952U - Precision irrigation formula fertilizing pump - Google Patents
Precision irrigation formula fertilizing pump Download PDFInfo
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- CN206585952U CN206585952U CN201720273995.8U CN201720273995U CN206585952U CN 206585952 U CN206585952 U CN 206585952U CN 201720273995 U CN201720273995 U CN 201720273995U CN 206585952 U CN206585952 U CN 206585952U
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- jet
- needle body
- nozzle
- housing
- deflector
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Abstract
The utility model provides a kind of precision irrigation formula fertilizing pump, including the pump housing, piston component and jet units, and the jet units include jet essence control component, and jet essence control component includes：There is fluid passage in runner valve body, the runner valve body；Housing, the housing rear end is fixedly connected with runner valve body, and the connector of jet needle body is coated and fixed in the case inside；Jet needle body, the bottom of the jet needle body is connected by spacing ejector member with connector, the opposite side of jet needle body is provided with needle body tapering, the needle body tapering passes through the fluid issuing of housing bottom and inserted in nozzle, jet pin body sidewall, which is provided between equally distributed stupefied bar, the stupefied bar, forms the passage that fluid passes through；Nozzle, fluid issuing and the nozzle inner walls of the housing form the vortex that fluid passes through.Fertilizing pump described in the utility model is with control is simple, Irrigation is abundant, duty controls more accurately advantage.
Description
Technical field
The utility model belongs to agricultural irrigation, sprinkler irrigation technique field, more particularly, to a kind of precision irrigation formula fertilizing pump.
Background technology
In modern agriculture, fertilizer irrigation technology is fast-developing, and micro irrigation technology also turns into the important composition in irrigation field
Part, special, in fertilising field, dissolved fertilizer sends into water transfer pipe network by special utensil in the form of a solution, is applying
After being diluted in fertile pipe network by irrigation water, fertilising operation is completed while to crop irrigation, fertilizing equipment has become micro-
Indispensable building block in fill system.
The content of the invention
In view of this, the utility model is directed to a kind of precision irrigation formula fertilizing pump, to solve in current irrigation system
The problem of fertilizing pump jet power is not enough and injection regulation is whard to control.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of precision irrigation formula fertilizing pump, including the pump housing, piston component and jet units, the jet units include jet
Essence control component, jet essence control component includes：
There is fluid passage in runner valve body, the runner valve body, the propulsion path connection of the fluid passage and jet units；
Housing, the housing rear end is fixedly connected with runner valve body, and the connector of jet needle body is coated and fixed in the case inside,
The housing bottom has fluid issuing；
Jet needle body, the bottom of the jet needle body is connected by spacing ejector member with connector, jet needle body it is another
Side is provided with needle body tapering, and the needle body tapering passes through the fluid issuing of housing bottom and inserted in nozzle, set on jet pin body sidewall
Have and the passage that fluid passes through is formed between equally distributed stupefied bar, the stupefied bar；
Nozzle, the vortex that the fluid issuing of the housing passes through with nozzle inner walls formation fluid, nozzle is along the smart control group of jet
The axial location of part may move, and nozzle is fixed on housing bottom by the nozzle location regulating part of bottom, nozzle location regulation
Part rotates around the turn trough of housing bottom and controls nozzle upper and lower displacement.
Further, the vortex bottom of the nozzle is provided with deflector, and the deflector is provided with multiple water conservancy diversion runners,
The deflector is connected by tumbler with nozzle inner walls.
Further, the needle body tapering bottom of the jet needle body is contradicted in deflector upper surface.
Further, the deflector is elastic variable sheet material, and the deflector increases and bent with hydraulic pressure.
Further, the spacing ejector member of jet needle body bottom is pressed on connector by limit spring and briquetting,
Limit spring adjusts the axial location that jet needle body controls component along jet essence.
Further, limit spring is compressed to the needle body tapering bottom conflict of most jet needle body in short-term on deflector.
Further, multiple water conservancy diversion runners on the deflector be obliquely installed and deflector with hydraulic pressure increase and when bending
Water conservancy diversion runner tends to be vertical.
Relative to prior art, precision irrigation formula fertilizing pump described in the utility model has the advantage that：Using existing
Fertilizing pump and dropper system working water as power, in jet units further set essence control unit, by adjustment penetrate
Stream needle body controls the axial location of component to adjust the retaining volume of vortex along jet essence, and then can control the injection of irrigation water
Distance；The action of nozzle is controlled by nozzle location regulating part, and then adjusts out the sprinkling irrigation pattern of a variety of irrigation waters.With control
Simply, Irrigation enriches, duty controls more accurately advantage.
Brief description of the drawings
The accompanying drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made is used to explain the invention, does not constitute the improper restriction to the invention.
In accompanying drawing：
Fig. 1 is the precision irrigation formula fertilizing pump schematic diagram described in the utility model embodiment.
Description of reference numerals：
10- jet needle bodies；11- needle bodies tapering；20- fluid passages；21- runner valve bodies；30- connectors；The spacing ejections of 31-
Part；32- housings；40- vortexes；42- fluid issuings；43- diversion sections；50- nozzles；51- nozzle cone mouths；52- nozzle external members；
53- nozzle location regulating parts；60- deflectors；61- water conservancy diversion runners；62- tumblers.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than indicate
Or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
The utility model provides a kind of precision irrigation formula fertilizing pump, including the pump housing, piston component and jet units, described to penetrate
Flowing unit includes jet essence control component, as shown in figure 1, jet essence control component includes：
There is fluid passage 20 in runner valve body 21, the runner valve body 21, the fluid passage 20 and the propulsion of jet units are led to
Road is connected；
Housing 32, the rear end of housing 32 is fixedly connected with runner valve body 21, and jet needle body is coated and fixed in the inner side of housing 32
Fluid issuing 42 is arranged at 10 connector 30, the bottom of housing 32；
Jet needle body 10, the bottom of the jet needle body 10 is connected by spacing ejector member 31 with connector 30, jet pin
The opposite side of body 10 is provided with needle body tapering 11, and the needle body tapering 11 passes through the fluid issuing 42 of the bottom of housing 32 and inserts nozzle 50
In, the side wall of jet needle body 10, which is provided between equally distributed stupefied bar, the stupefied bar, forms the passage that fluid passes through；
Nozzle 50, fluid issuing 42 and the inwall of nozzle 50 of the housing 32 form the vortex 40 that fluid passes through, nozzle 50
It may move along the axial location of jet essence control component, nozzle 50 is fixed on the bottom of housing 32 by the nozzle location regulating part 53 of bottom
Portion, turn trough of the nozzle location regulating part 53 around the bottom of housing 32 rotates and controls the upper and lower displacement of nozzle 50.
The bottom of nozzle 50 is nozzle cone mouth 51, and the inside of nozzle cone mouth 51 is the diminishing runner of sectional area, and nozzle 50 leads to
Nozzle external member 52 is crossed to be socketed on housing 32.
The fluid passage 20 of stupefied bar and housing 32 cladding of fluid passage 20, jet needle body 10 in runner valve body 21, whirlpool
Stream area 40 and jet expansion constitute the overall path that dripping irrigation water passes through, and this programme mainly passes through two ways controlled vortex flow area 40
Volume come formed dripping irrigation water water gear regulation, drip irrigation-a variety of functions such as sprinkling irrigation patten transformation and dropper model selection.
By the use of the working water of existing fertilizing pump and dropper system as power, essence control is further set in jet units
Unit, the retaining volume of vortex 40 is adjusted by adjusting axial location of the jet needle body 10 along jet essence control component, and then
The jet length of irrigation water can be controlled；The action of nozzle 50 is controlled by nozzle location regulating part 53, and then adjusts out a variety of
The sprinkling irrigation pattern of irrigation water.
The bottom of vortex 40 of the nozzle 50 is provided with deflector 60, and the deflector 60 is provided with multiple water conservancy diversion runners
61, the deflector 60 is connected by tumbler 62 with the inwall of nozzle 50.By setting the water conservancy diversion on deflector 60 and deflector 60
Runner 61, can be with the water (flow) direction in controlled vortex flow area 40 and control water.The top of deflector 60 is vortex 40, deflector 60
Bottom is diversion section 43.
The bottom of needle body tapering 11 of the jet needle body 10 is contradicted in the upper surface of deflector 60, and deflector 60 passes through tumbler
62 control positions, when being the current obstruction area of deflector 60 maximum when deflector 60 and the bottom of needle body tapering 11, which are contradicted, to be contacted, when leading
When stream plate 60 is that the current obstruction area of deflector 60 is minimum when being separated with needle body tapering 11.
The deflector 60 is elastic variable sheet material, and the deflector 60 increases and bent with hydraulic pressure, and deflector 60 becomes after deforming
To the increase retaining volume of vortex 40, and then increase the injection pressure of fertilizing pump.
The spacing ejector member 31 of the bottom of jet needle body 10 is pressed on connector 30 by limit spring and briquetting, spacing
Spring regulation jet needle body 10 controls the axial location of component along jet essence, and limit spring and briquetting control jet needle body 10 along jet
The axial location of essence control component, forms and the gear of the retaining volume of vortex 40 is controlled, and then, form the injection gear of fertilizing pump
Regulation.
The bottom of needle body tapering 11 that limit spring is compressed to most jet needle body 10 in short-term is contradicted on deflector 60, this implementation
The injection pressure of fertilizing pump can be adjusted in example to maximum.
Led when multiple water conservancy diversion runners 61 on the deflector 60 are obliquely installed and deflector 60 increases with hydraulic pressure and bent
Stream runner 61 tends to be vertical, and this embodiment can be adjusted the resistance effect of deflector 60 to minimum.
The preferred embodiment of the invention is the foregoing is only, creation is not intended to limit the invention, it is all at this
Within the spirit and principle of innovation and creation, any modification, equivalent substitution and improvements made etc. should be included in the invention
Protection domain within.
Claims (7)
1. precision irrigation formula fertilizing pump, including the pump housing, piston component and jet units, it is characterised in that：The jet units bag
Jet essence control component is included, jet essence control component includes：
There is fluid passage in runner valve body, the runner valve body, the propulsion path connection of the fluid passage and jet units；
Housing, the housing rear end is fixedly connected with runner valve body, and the connector of jet needle body is coated and fixed in the case inside, the shell
Fluid issuing is arranged at body bottom；
Jet needle body, the bottom of the jet needle body is connected by spacing ejector member with connector, and the opposite side of jet needle body is set
There is needle body tapering, the needle body tapering passes through the fluid issuing of housing bottom and inserted in nozzle, and jet pin body sidewall is provided with equal
The passage that fluid passes through is formed between the stupefied bar of even distribution, the stupefied bar；
Nozzle, fluid issuing and the nozzle inner walls of the housing form the vortex that fluid passes through, and nozzle controls component along jet essence
Axial location may move, nozzle is fixed on housing bottom by the nozzle location regulating part of bottom, the nozzle location regulating part around
The turn trough of housing bottom rotates and controls nozzle upper and lower displacement.
2. precision irrigation formula fertilizing pump according to claim 1, it is characterised in that：The vortex bottom of nozzle is provided with water conservancy diversion
Plate, the deflector is provided with multiple water conservancy diversion runners, and the deflector is connected by tumbler with nozzle inner walls.
3. precision irrigation formula fertilizing pump according to claim 2, it is characterised in that：The needle body tapering bottom of jet needle body is supported
Touch in deflector upper surface.
4. precision irrigation formula fertilizing pump according to claim 2, it is characterised in that：The deflector is elastic variable sheet material,
The deflector increases and bent with hydraulic pressure.
5. precision irrigation formula fertilizing pump according to claim 4, it is characterised in that：The spacing ejection portion of jet needle body bottom
Part is pressed on connector by limit spring and briquetting, and limit spring adjusts the axial position that jet needle body controls component along jet essence
Put.
6. precision irrigation formula fertilizing pump according to claim 5, it is characterised in that：Limit spring is compressed to most jet in short-term
The needle body tapering bottom of needle body is contradicted on deflector.
7. precision irrigation formula fertilizing pump according to claim 4, it is characterised in that：Multiple water conservancy diversion streams on the deflector
Water conservancy diversion runner tends to be vertical when road is obliquely installed and deflector increases with hydraulic pressure and bent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720273995.8U CN206585952U (en) | 2017-03-17 | 2017-03-17 | Precision irrigation formula fertilizing pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720273995.8U CN206585952U (en) | 2017-03-17 | 2017-03-17 | Precision irrigation formula fertilizing pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206585952U true CN206585952U (en) | 2017-10-27 |
Family
ID=60124645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720273995.8U Active CN206585952U (en) | 2017-03-17 | 2017-03-17 | Precision irrigation formula fertilizing pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206585952U (en) |
-
2017
- 2017-03-17 CN CN201720273995.8U patent/CN206585952U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190411 Address after: 241000 Workshop of No. 14 and No. 15 Science and Technology Venture Center, No. 15 Emxi Road, Sanshan Economic Development Zone, Wuhu City, Anhui Province Patentee after: Debang Dawei (Wuhu) Agricultural Machinery Co., Ltd. Address before: 301802 No. 10 Xingyun Road, Jiuyuan Industrial Park, Baodi District, Tianjin Patentee before: Debon is (Tianjin) irrigation equipment limited liability company |
|
| TR01 | Transfer of patent right |