CN106719547A - A kind of plug-type powder pestsides synthesis flusher - Google Patents
A kind of plug-type powder pestsides synthesis flusher Download PDFInfo
- Publication number
- CN106719547A CN106719547A CN201611147146.4A CN201611147146A CN106719547A CN 106719547 A CN106719547 A CN 106719547A CN 201611147146 A CN201611147146 A CN 201611147146A CN 106719547 A CN106719547 A CN 106719547A
- Authority
- CN
- China
- Prior art keywords
- plug
- powder
- spray chamber
- pestsides synthesis
- stopper rod
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The present invention relates to a kind of plug-type powder pestsides synthesis flusher, including charging basket, spray material port is provided with the base plate of charging basket, guide hole and intake tunnel are provided with upper lid；Medicinal powder supply portion, including air-blast device, the confession tube cell road of connection air-blast device and guide hole and be arranged on for the medicinal powder storehouse on tube cell road；Push-pull device at fixed, including the stopper rod slided up and down along guide hole and the cock body slided up and down under stopper rod drive；The stopper rod is internally provided with hollow section；The lower half of hollow section is provided with some flour openings, and the first half offers powder inlet groove towards the position for tube cell road；Charging basket is divided into cavity for mixing drugs and spray chamber by cock body；Connected by conduit between cavity for mixing drugs and spray chamber；The through hole that spray chamber is connected with conduit is provided with valve a；Overcome pesticide spraying device itself and do not possess the function that medicine is mixed in sprinkling, work discontinuity is caused by other mixed medicine medicine storage devices, it is impossible to rapid recharge and the uneven problem of powder pestsides synthesis.
Description
Technical field
The invention belongs to agricultural equipment technical field, especially a kind of plug-type powder pestsides synthesis flusher.
Background technology
At present, most of pesticide dispersal equipments only possess spraying function, itself do not possess compounding liquid medicine and sprinkling is carried out
The function of quick supply, with less powder agricultural chemicals and the mixed uniformly function of water.
Authorization Notice No. is a Chinese utility model patent of CN204599108U, and gardening pipe is used for it discloses one kind
The piston-type pesticide flusher of reason, by setting first piston, second piston, the 3rd piston, realizes Multiple Pesticides separation
The effect of sprinkling, simple structure is easy to use.But there is problems with it：
1st, the device needs to go sprinkling in the agricultural chemicals suction apparatus that will be mixed again, and itself does not possess the work(of blended
Can, with less powder agricultural chemicals and water mixed uniformly function in device.
2nd, then feeding is sprayed again during the device needs other storage device after having sprayed, in belonging to during feed supplement
Disconnected work, does not possess the batch mixing in sprinkling, the function of quick feed supplement after having sprayed.
The content of the invention
The purpose of the present invention is directed to the deficiencies in the prior art part, overcomes pesticide spraying device itself and does not possess side spray
The function of the mixed medicine in side is spilt, it is necessary to cause work discontinuity by other mixed medicine medicine storage devices, it is impossible to rapid recharge and powder agriculture
The uneven problem of medicine mixing.
A kind of plug-type powder pestsides synthesis flusher, including charging basket, spray material port is provided with the base plate of the charging basket, on
Cover and be provided with guide hole and intake tunnel；
Medicinal powder supply portion, the part includes air-blast device, the confession tube cell road of connection air-blast device and guide hole and sets
Medicinal powder storehouse on for tube cell road；
Push-pull device at fixed, the push-pull device at fixed includes the stopper rod slided up and down along guide hole and under stopper rod drive along charging basket inwall
The cock body for sliding up and down；The stopper rod is internally provided with hollow section；The lower half of the hollow section is provided with some flour openings, on
Half portion offers powder inlet groove towards the position for tube cell road；Charging basket is divided into cavity for mixing drugs and spray chamber by the cock body；The mixed medicine
Connected by conduit between chamber and spray chamber；The through hole that the spray chamber is connected with conduit is stressed when being provided with spraying operation
Effect is automatically switched off, the valve a that liquid body mobilization is automatically opened up during non-spraying operation.
Preferably, the confession tube cell road includes being extended through by upper cap upper surface to the passage of guide hole inwall, one end connecting
Connect the air inlet pipe that the road other end connects air-blast device；The medicinal powder storehouse is arranged in air inlet pipe；The passage and horizontal direction
At 45 °~60 ° of angles.
Preferably, the medicinal powder storehouse include funnel and be arranged on funnel bottom go out powder；The flour extraction pipe stretches into air inlet
Bent in pipe and to stopper rod direction, the bottom of the discharge nozzle extends into tracheal strips at least 1/2nd air inlet pipe from top to bottom
Internal diameter distance.
Preferably, the valve a is rotatably provided in through hole, and can only be rotated to sprinkling cavity direction, rotational angle
At 50 °~75 °.
Preferably, the lower half of the hollow section is set to back taper, some flour openings connect the lower half and mixed medicine
The downward-sloping setting in one end of chamber and the flour opening near cavity for mixing drugs.
Preferably, being also surrounded with some agitating devices near the position of cock body on the stopper rod；The stirring dress
Put the puddler including being fixed on stopper rod and some stirring sheets being set on puddler.
Preferably, the puddler is flexible link；The stirring sheet is curved hard sheet；Under liquid mobilization
Puddler can float so that mixing effect is more preferable.
Preferably, the conduit is flexible pipe, its one end connection cavity for mixing drugs is near the position of upper lid, it is ensured that cock body is abundant
Upper shifting medicine be sufficiently mixed after just in inflow catheter；The other end connects spray chamber near the position of base plate, it is ensured that pushes and sprayed
Cheng Zhong, valve a are subject to bigger pressure, close conduit, do not allow the medicine of spray chamber to be clamp-oned in conduit.
Preferably, the spray material port is set to back taper, valve b is provided with the spray line being connected with spray material port.
Preferably, pressure monitor is provided with the spray chamber, for monitoring the pressure in spray chamber；The pressure
Power monitor is connected with automatically controlled valve signal, and when pressure monitor monitors sprinkling cavity pressure to certain value, valve b is automatically opened up
Open up sprinkling, it is ensured that preferably spray power.
As it is another preferably, the flour opening by cavity for mixing drugs one end it is downward-sloping, it is ensured that medicinal powder preferably flows,
Can also prevent aqueous reflux from entering in hollow section simultaneously.
The beneficial effect of the present embodiment：
(1) charging basket is divided into by cavity for mixing drugs and spray chamber by cock body in the present invention, sets matched on cavity for mixing drugs
The water inlet pipe and medicinal powder supply portion for using, realize cock body extrude spray chamber carry out herbal sprinkling while, in cavity for mixing drugs
Feed the mixing of medicine, then will be connected by conduit between cavity for mixing drugs and spray chamber, realize the medicine mixed in cavity for mixing drugs
Thing is timely fed to spray chamber, improves efficiency, realizes two functions of a device.
(2) air-blast device is set in the present invention charging is blown to medicinal powder so that medicinal powder charging uniformly mixes molten with water
Solution effect is good, and the other end on the confession tube cell road connected with air-blast device is connected with guide hole, and stopper rod inside sets hollow section and in court
Position for tube cell road sets powder inlet groove so that automatic for tube cell road and hollow section when stopper rod declines promotion cock body extruding spray
Conducting, medicinal powder enters in cavity for mixing drugs through flour opening, realizes that medicinal powder automatically feeds.
(3) lower half of hollow section is set to back taper in the present invention so that the medicinal powder being blown into is easier to enter through flour opening
Enter cavity for mixing drugs, prevent medicinal powder from being piled up in hollow section bottom.
(4) supply the passage on tube cell road from the horizontal by 45 °~60 ° angles in the present invention, powder inlet groove can be prevented and led to
When road is turned on, medicinal powder is up walked part under wind-force effect, beyond blowing out device.
(5) flour extraction pipe extends into tracheal strips and is bent to stopper rod direction in the present invention, can prevent what air-blast device from blowing out
Medicinal powder is blown back medicinal powder storehouse by wind, and the situation of medicine dust from flying occurs in the medicinal powder storehouse top for making.
(6) valve is rotatably provided in through hole in the present invention, and can only be rotated to sprinkling cavity direction, and rotational angle exists
50 °~75 ° so that when cock body pushes sprinkling, the effect valve that is stressed can be closed by automatic extruding, conduit is not circulated,
The liquid of spray chamber will not be pressed against cavity for mixing drugs through conduit；When sprinkling is completed, and cock body pull-up needs to carry out feed supplement to spray chamber,
Sprinkling cavity pressure reduces, and the pressure to valve declines, and valve is automatically opened up by the effect of conduit upper liquid, and being moved on cock body will
The liquid mixed in cavity for mixing drugs is brought up, and liquid is flowed in spray chamber through conduit.
In sum, the advantages of present invention has reasonable in design, high working efficiency, is particularly suited for agricultural chemicals equipment neck
Domain, is advantageously implemented pestsides synthesis and sprinkling continuous operation.
Brief description of the drawings
For the technical scheme of the clearer explanation embodiment of the present invention, below will be to be used needed for embodiment description
Accompanying drawing be briefly described, it should be apparent that, drawings discussed below is only some embodiments of the present invention, for ability
For the those of ordinary skill in domain, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings attached
Figure.
Fig. 1 be plug-type powder pestsides synthesis flusher do not supply medicinal powder when cut-away illustration.
Fig. 2 be plug-type powder pestsides synthesis flusher supply medicinal powder when cut-away illustration.
Fig. 3 is the structural representation of charging basket.
Fig. 4 is the structural representation of push-pull device at fixed.
Fig. 5 is the structural representation of medicinal powder supply portion.
Fig. 6 is the structural representation of agitating device.
Fig. 7 is the enlarged diagram of through hole and valve a.
Specific embodiment
The technical scheme in the embodiment of the present invention is clearly and completely illustrated below in conjunction with the accompanying drawings.
Embodiment one
Fig. 1 be plug-type powder pestsides synthesis flusher do not supply medicinal powder when cut-away illustration, Fig. 2 be plug-type powder
Pestsides synthesis flusher supplies cut-away illustration during medicinal powder, and Fig. 3 is the structural representation of charging basket, and Fig. 4 is the knot of push-pull device at fixed
Structure schematic diagram, Fig. 5 for medicinal powder supply portion structural representation, Fig. 6 for agitating device structural representation, Fig. 7 be through hole and
The enlarged diagram of valve a.As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, in the present embodiment one kind is provided to push away
Pull-type powder pestsides synthesis flusher, including charging basket 1, are provided with spray material port 12 on the base plate 11 of the charging basket 1, set on upper lid 13
It is equipped with guide hole 14 and intake tunnel 17；
Medicinal powder supply portion 2, the part includes the confession tube cell road of air-blast device 21, connection air-blast device 21 and guide hole 14
22 and it is arranged on for the medicinal powder storehouse 23 on tube cell road 22；
Push-pull device at fixed 3, the push-pull device at fixed 3 includes the stopper rod 31 slided up and down along guide hole 14 and drives lower edge in stopper rod 31
The cock body 32 that the inwall of charging basket 1 is slided up and down；The stopper rod 31 is internally provided with hollow section 311；The lower half of the hollow section 311
3111 are provided with some flour openings 312, and the first half 3112 just offers powder inlet groove 313 to the position for tube cell road 22；The plug
Charging basket 1 is divided into cavity for mixing drugs 15 and spray chamber 16 by body 32；Connected by conduit 4 between the cavity for mixing drugs 15 and spray chamber 16；
Be automatically switched off when being provided with spraying operation at the through hole 161 that the spray chamber 16 is connected with conduit 4 and during non-spraying operation it is automatic
The valve a5 of opening.
Further, the confession tube cell road 22 includes being extended through to the passage of the inwall of guide hole 14 by the upper surface of upper lid 13
221st, the other end of one end interface channel 221 connects the air inlet pipe 222 of air-blast device 21；The medicinal powder storehouse 23 is arranged on air inlet pipe
On 222；The passage 221 is from the horizontal by 45 °~60 ° angles.
Further, the medicinal powder storehouse 23 includes funnel 231 and is arranged on the flour extraction pipe 232 of the bottom of funnel 231；It is described go out
Tube cell 232 is stretched into air inlet pipe 222 and bent to the direction of stopper rod 31.
It should be noted that the bottom of the discharge nozzle 232 stretches into air inlet pipe 222 from top to bottom at least 1/2nd
The distance of the internal diameter of air inlet pipe 222.Medicinal powder is blown back medicinal powder storehouse 23 by the wind that can prevent air-blast device 21 from blowing out so that medicinal powder storehouse
There is the situation of medicine dust from flying in 23 sides.
Further, the valve a5 is rotatably provided in through hole 161, and can only be rotated to the direction of spray chamber 16, is turned
Dynamic angle is at 50 °~75 °.
Further, the position on the stopper rod 31 near cock body 32 is also surrounded with some agitating devices 6；It is described to stir
Mixing device 6 includes the puddler 61 being fixed on stopper rod 31 and some stirring sheets 62 being set on puddler 61.
Further, the puddler 61 is flexible link；The stirring sheet 62 is curved hard sheet, in liquid flow action
Can be floated with lower puddler 61 so that mixing effect is more preferable.
Further, the conduit 4 is flexible pipe, and its one end connection cavity for mixing drugs 15 is near the position of upper lid 13, the other end
Connection spray chamber 16 is near the position of base plate 11.
Further, the spray material port 12 is set to back taper, can accelerate medicine stream while medicine is more preferably flowed out again
Speed improves the distance of herbal sprinkling；Valve b71 is provided with the spray line 7 being connected with spray material port 12.
Further, pressure monitor 8, the pressure monitor 8 and valve b71 signals are provided with the spray chamber 16
Connection, when pressure monitor 8 monitors the pressure of spray chamber 16 to certain value, valve b71 is automatically opened up and is opened up sprinkling, it is ensured that compared with
Good sprinkling power.
Embodiment two
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, wherein identical with embodiment one or corresponding part is adopted
With with the corresponding reference of embodiment one, for simplicity, hereafter only description and the distinctive points of embodiment one.The embodiment two
Difference with embodiment one is：The lower half 3111 of the hollow section 311 is set to back taper so that the medicinal powder being blown into
Easily enter cavity for mixing drugs through flour opening, prevent medicinal powder from being piled up in hollow section bottom；, the connection of some flour openings 312 lower half
3111 and cavity for mixing drugs 15 and the flour opening 312 near cavity for mixing drugs 15 the downward-sloping setting in one end, except making medicinal powder preferably flow
Aqueous reflux is also prevented from outside logical to enter in hollow section 311.
Workflow：Stopper rod 31 moves down the liquid promoted in the extruding spray chamber 16 of cock body 32 along guide hole 14, and valve a5 exists
It is closed under pressure effect, conduit 4 does not circulate, when the pressure monitor 8 in spray chamber 16 is monitored in spray chamber 16
Pressure when reaching certain value, the valve b71 on the control spray line 7 of pressure monitor 8 is opened, and starts outwards sprinkling liquid, with
This simultaneously, during stopper rod 31 declines, the powder inlet groove 313 of hollow section 311 starts to be connected with confession tube cell road 22, air-blast device
21 are in opening, and the medicinal powder that medicinal powder storehouse 23 falls into air inlet pipe 222 blows under wind-force effect through passage 221 and powder inlet groove 313
Enter in hollow section 311, then enter cavity for mixing drugs 15 through flour opening 312, intake tunnel 17 is opened, water and medicinal powder start mixing；Sprinkling
After finishing, stopper rod 31 rises to pull and moved on cock body 32, the powder inlet groove 313 of stopper rod 31 slowly leaving channel 221, medicine in uphill process
Powder stops the supply toward in spray chamber 16, closes intake tunnel 17, is moved as cock body 32 is slowly upper, on the liquid for newly mixing
Lift, agitating device 6 has floating swinging effect to be stirred the liquid of new mixing during upper lift, with continuation upper body, liquid
Conduit 4 is begun to flow into, because the pressure of spray chamber 16 declines, the liquid in cavity for mixing drugs 15 washes valve a5 open and flows into sprinkling through conduit 4
In chamber 16, spray chamber 16 obtain supply in time can task again, successively repeatedly.
In the description of the invention, it is to be understood that the orientation or position relationship of the instruction such as term " front and rear ", " left and right "
Be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and simplify describe, rather than indicate or
Imply signified equipment or part and must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that
Limitation to inventing.
Certainly in the technical program, those skilled in the art is it should be appreciated that term " " is interpreted as " at least
One " or " one or more ", i.e., in one embodiment, a quantity for element can be one, and in other implementation
In example, the quantity of the element can be multiple, term " " it is not intended that limitation to quantity.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All of details is described, it is only the specific embodiment that the invention is not limited yet.Obviously, according to the content of this specification, can
Make many modifications and variations, for example, can change the set-up mode for tube cell road, as long as can meet that confession is opened and closed automatically
Powder process；Setting that can also be by changing agitating device reaches different mixing effects.This specification is chosen and specific
These embodiments are described, is in order to preferably explain principle of the invention and practical application, so that art technology
Personnel can be best understood by and utilize the present invention.The invention is limited only by the claims and the full scope thereof and equivalents thereof.
Claims (10)
1. a kind of plug-type powder pestsides synthesis flusher, it is characterised in that：Including
Charging basket (1), is provided with spray material port (12) on the base plate (11) of the charging basket (1), be provided with upper lid (13) guide hole (14) with
And intake tunnel (17)；
Medicinal powder supply portion (2), the medicinal powder supply portion (2) includes air-blast device (21), connection air-blast device (21) and guide hole
(14) confession tube cell road (22) and it is arranged on for the medicinal powder storehouse (23) on tube cell road (22)；
Push-pull device at fixed (3), the push-pull device at fixed (3) is including the stopper rod (31) that is slided up and down along guide hole (14) and in stopper rod (31) band
The cock body (32) slided up and down along charging basket (1) inwall under dynamic；The stopper rod (31) is internally provided with hollow section (311)；In described
The lower half (3111) of dead band (311) is provided with some flour openings (312), and the first half (3112) is towards the position for tube cell road (22)
Offer powder inlet groove (313)；Charging basket (1) is divided into cavity for mixing drugs (15) and spray chamber (16) by the cock body (32)；The mixed medicine
Connected by conduit (4) between chamber (15) and spray chamber (16)；The through hole (161) that the spray chamber (16) is connected with conduit (4)
The effect of being stressed is automatically switched off when place is provided with spraying operation, the valve that liquid body mobilization is automatically opened up during non-spraying operation
a(5)。
2. a kind of plug-type powder pestsides synthesis flusher as claimed in claim 1, it is characterised in that：The confession tube cell road
(22) it is another to the passage (221) of guide hole (14) inwall, one end interface channel (221) including being extended through by upper lid (13) upper surface
The air inlet pipe (222) of one end connection air-blast device (21)；The medicinal powder storehouse (23) is arranged in air inlet pipe (222)；The passage
(221) from the horizontal by 45 °~60 ° angles.
3. a kind of plug-type powder pestsides synthesis flusher as claimed in claim 2, it is characterised in that：The medicinal powder storehouse
(23) including funnel (231) and it is arranged on the flour extraction pipe (232) of funnel (231) bottom；The flour extraction pipe (232) stretches into air inlet pipe
(222) bent in and to stopper rod (31) direction.
4. a kind of plug-type powder pestsides synthesis flusher as claimed in claim 1, it is characterised in that：The valve a (5)
It is rotatably provided in through hole (161), and is rotated to spray chamber (16) direction, rotational angle is at 50 °~75 °.
5. a kind of plug-type powder pestsides synthesis flusher as claimed in claim 1, it is characterised in that：The hollow section
(311) lower half (3111) is set to back taper, and some flour openings (312) connect the lower half (3111) and cavity for mixing drugs (15)
And the flour opening (312) is near the downward-sloping setting in one end of cavity for mixing drugs (15).
6. a kind of plug-type powder pestsides synthesis flusher as claimed in claim 1, it is characterised in that：The stopper rod (31)
The upper upper surface position near cock body (32) is also surrounded with some agitating devices (6)；The agitating device (6) is including fixation
Puddler (61) on stopper rod (31) and some stirring sheets (62) being set on puddler (61).
7. a kind of plug-type powder pestsides synthesis flusher as claimed in claim 6, it is characterised in that：The puddler
(61) it is flexible link；The stirring sheet (62) is curved hard sheet.
8. a kind of plug-type powder pestsides synthesis flusher as claimed in claim 1, it is characterised in that：The conduit (4)
It is flexible pipe, its one end connects cavity for mixing drugs (15) near the position of upper lid (13), and the other end connects spray chamber (16) near base plate
(11) position.
9. a kind of plug-type powder pestsides synthesis flusher as claimed in claim 1, it is characterised in that：The spray material port
(12) back taper is set to, valve b (71) is provided with the spray line (7) being connected with spray material port (12).
10. a kind of plug-type powder pestsides synthesis flusher as claimed in claim 9, it is characterised in that：The spray chamber
(16) pressure monitor (8) is provided with, for monitoring the pressure in spray chamber (16)；The pressure monitor (8) and valve b
(71) signal connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611147146.4A CN106719547A (en) | 2016-12-13 | 2016-12-13 | A kind of plug-type powder pestsides synthesis flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611147146.4A CN106719547A (en) | 2016-12-13 | 2016-12-13 | A kind of plug-type powder pestsides synthesis flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106719547A true CN106719547A (en) | 2017-05-31 |
Family
ID=58876615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611147146.4A Withdrawn CN106719547A (en) | 2016-12-13 | 2016-12-13 | A kind of plug-type powder pestsides synthesis flusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106719547A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080891A (en) * | 2017-06-08 | 2017-08-22 | 北京环球利康科技有限公司 | For clinical powder particles flusher |
| CN108450443A (en) * | 2018-03-06 | 2018-08-28 | 山东省农业科学院玉米研究所（山东省农业科学院玉米工程技术研究中心） | Device with the uniform spray structure of pesticide |
| CN109864058A (en) * | 2019-04-16 | 2019-06-11 | 中国热带农业科学院椰子研究所 | A kind of plant powder site-directed quantitative sprayer |
| CN111771848A (en) * | 2020-07-21 | 2020-10-16 | 张艳霞 | Agricultural water conservancy irrigation device |
| CN115784472A (en) * | 2022-12-23 | 2023-03-14 | 浙江荣凯科技发展股份有限公司 | Chemical adding device of sewage hardness removal treatment equipment |
-
2016
- 2016-12-13 CN CN201611147146.4A patent/CN106719547A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080891A (en) * | 2017-06-08 | 2017-08-22 | 北京环球利康科技有限公司 | For clinical powder particles flusher |
| CN108450443A (en) * | 2018-03-06 | 2018-08-28 | 山东省农业科学院玉米研究所（山东省农业科学院玉米工程技术研究中心） | Device with the uniform spray structure of pesticide |
| CN108450443B (en) * | 2018-03-06 | 2023-11-24 | 山东省农业科学院玉米研究所（山东省农业科学院玉米工程技术研究中心） | Device with pesticide evenly sprays structure |
| CN109864058A (en) * | 2019-04-16 | 2019-06-11 | 中国热带农业科学院椰子研究所 | A kind of plant powder site-directed quantitative sprayer |
| CN111771848A (en) * | 2020-07-21 | 2020-10-16 | 张艳霞 | Agricultural water conservancy irrigation device |
| CN115784472A (en) * | 2022-12-23 | 2023-03-14 | 浙江荣凯科技发展股份有限公司 | Chemical adding device of sewage hardness removal treatment equipment |
| CN115784472B (en) * | 2022-12-23 | 2023-10-20 | 浙江荣凯科技发展股份有限公司 | Dosing device of sewage hard-removing treatment equipment |
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Application publication date: 20170531 |