CN109463090A - A kind of animal husbandry Liquid Fertilizer flusher easy to remove - Google Patents
A kind of animal husbandry Liquid Fertilizer flusher easy to remove Download PDFInfo
- Publication number
- CN109463090A CN109463090A CN201810853343.0A CN201810853343A CN109463090A CN 109463090 A CN109463090 A CN 109463090A CN 201810853343 A CN201810853343 A CN 201810853343A CN 109463090 A CN109463090 A CN 109463090A
- Authority
- CN
- China
- Prior art keywords
- wall
- fixed
- screw
- liquid
- remove
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention belongs to flusher technical fields, especially a kind of animal husbandry Liquid Fertilizer flusher easy to remove, it is simple for flusher design structure, it has a single function, wasting manpower and material resources, the low problem of spraying efficiency, now propose following scheme, including pedestal, the side of the base top outer wall is fixed with liquid reserve tank by screw, and the top exterior walls of liquid reserve tank are fixed with motor housing by screw, the inner wall of the motor housing is fixed with motor by screw, and the output shaft of motor is connected with stirring rod by shaft coupling, the surrounding outer wall of the stirring rod is welded with stirring blade, the top exterior walls of the liquid reserve tank offer inlet, and the inner wall of inlet is plugged with tee tube.The present invention is convenient for that sprinkling fertilizer can be carried out to herbage at a distance and nearby, plays good fertilization effect, and fertilising range is wide, significantly improves the fertilising efficiency of herbage, liquid pump is prevented to be burned, significantly improve the service life of device, conveniently moving.
Description
Technical field
The present invention relates to flusher technical fields more particularly to a kind of animal husbandry Liquid Fertilizer easy to remove to spray dress
It sets.
Background technique
Animal husbandry is the animal tamed by the mankind using livestock and poultry etc., the open countries such as Huo Zhelu, musk deer, fox, ermine, otter, quail
The physiological function of lively object enables it that plants such as herbage and feed are changed into animal energy, by artificial feeding, breeding to take
The production division for obtaining the livestock products such as meat, egg, milk, wool, cashmere, hide, silk and medicinal material is different from self-sufficient domestic animal and raises
Support, animal husbandry be mainly characterized by centralization, scale and with commercial for production purpose, animal husbandry be the mankind and nature into
The link of the utmost importance of row mass exchange, animal husbandry are one of the component parts of agricultural, and the two of agricultural production are listed as with planting industry
Big pillar.
During livestock breed aquatics, it is often necessary to planting forage grass carrys out nutrition purposes, especially for feeding animals, during pasture growing, in order to
Enable herbage Fast Growth, it is often necessary to Liquid Fertilizer be sprayed to herbage, existing flusher design structure is simple, function list
One, wasting manpower and material resources, spraying efficiency is low, it is clear that can no longer meet the use demand of people.
Summary of the invention
It is simple based on flusher design structure, it has a single function, wasting manpower and material resources, the low technical problem of spraying efficiency,
The invention proposes a kind of animal husbandry Liquid Fertilizer flushers easy to remove.
A kind of animal husbandry proposed by the present invention Liquid Fertilizer flusher easy to remove, including pedestal, the pedestal top
The side of portion's outer wall is fixed with liquid reserve tank by screw, and the top exterior walls of liquid reserve tank are fixed with motor housing by screw, described
The inner wall of motor housing is fixed with motor by screw, and the output shaft of motor is connected with stirring rod by shaft coupling, described
The surrounding outer wall of stirring rod is welded with stirring blade, and the top exterior walls of the liquid reserve tank offer inlet, and inlet is interior
Wall is plugged with tee tube, and the top of the tee tube is socketed with inlet tube, and the top of inlet tube is socketed with feed liquor bucket, the storage
The side outer wall of liquid case is fixed with liquid pump by screw, and the input terminal of liquid pump is socketed with connecting tube, and the connecting tube is remote
One end from liquid pump is connected with liquid reserve tank, and the output end of the liquid pump is socketed with sparge pipe, and sparge pipe is far from liquid
One end of pump is socketed with spray head, and the other side of the base top outer wall is fixed with hydraulic cylinder, and hydraulic cylinder piston by screw
One end of bar is fixed with fixed block by screw, and the top exterior walls of the fixed block open up fluted, and the inner wall of groove passes through
Screw is fixed with rotating electric machine, and the output shaft of the rotating electric machine is connected with turntable, and the top exterior walls of turntable by shaft coupling
It is fixed with bracket by screw, the spray head is fixed by screws in the top exterior walls of bracket, the side outer wall of the pedestal
The connecting plate being vertically arranged is fixed with by screw, and connecting plate is fixed with handle by screw far from the top of pedestal side outer wall
Hand.
Preferably, described pedestal one side outer wall offers through-hole, and the inner wall of through-hole is connected with bull stick, bull stick by bearing
Both ends pass through screw and be fixed with idler wheel, the outer wall of bull stick is socketed with the second belt pulley.
Preferably, the bottom outer wall of the pedestal is fixed with servo motor, and the output sleeve of servo motor by screw
It is connected to the first belt pulley, the first belt pulley and the second belt pulley and transmission cooperation, the side of base bottom outer wall is formed by belt
Universal wheel is fixed with by screw.
Preferably, the connecting plate is located at the outer wall below handle and is fixed with control cabinet by screw, and control cabinet is interior
Wall is fixed with PCB circuit board by screw, and the outer wall of PCB circuit board is welded with processor.
Preferably, the side outer wall of the control cabinet offers the first mounting groove, and the inner wall of the first mounting groove passes through spiral shell
Nail is fixed with display screen, and the outer wall that control cabinet is located at below the first mounting groove offers the second mounting groove, the second mounting groove it is interior
Wall is fixed with operation keyboard by screw.
Preferably, the connecting plate is located at the outer wall below control cabinet and is fixed with battery case by screw, and battery case
Inner wall is fixed with battery by screw.
Preferably, the top exterior walls of the fixed block offer sliding slot, and the inner wall of sliding slot slidably connects ball, ball
Top exterior walls and turntable bottom outer wall formation be slidably matched.
Preferably, one side outer wall of the liquid reserve tank offers fixing groove, and the inner wall of fixing groove is bonded with transparent panel, control
The outer wall of case processed offers heat release hole, and the inner wall of heat release hole is bonded with Air Filter.
Preferably, the inner wall of the liquid reserve tank is fixed with liquid level sensor by screw, and the signal of liquid level sensor is defeated
Outlet is connected by signal wire with the signal input part of processor.
Preferably, the motor, rotating electric machine, liquid pump, hydraulic cylinder, servo motor and display screen are connected by conducting wire
It is connected to switch, and switch is connected with processor.
Having the beneficial effect that in the present invention
1, by being provided with motor, liquid pump and rotating electric machine, motor is able to drive stirring rod rotation for Liquid Fertilizer and water
It is uniformly mixed, liquid pump can extract Liquid Fertilizer out of liquid reserve tank and be sprayed by spray head applies fertilizer to herbage, electric rotating
Machine can drive sprinkler rotation, realize and carry out comprehensive sprinkling Liquid Fertilizer to herbage around, the elongation of hydraulic cylinder piston rod or
Shorten the height of adjustable spray head, convenient for sprinkling fertilizer can be carried out to herbage at a distance and nearby, plays good fertilising
Effect, fertilising range is wide, significantly improves the fertilising efficiency of herbage.
2, by being provided with liquid level sensor, liquid level sensor can automatically detect liquid level in liquid reserve tank, and will test
As a result it is shown by display screen, into liquid reserve tank, adding liquid is fertile in time according to liquid level amount by staff, when in liquid reserve tank
Liquid level it is lower when, automatically control liquid pump close, prevent liquid pump to be burned, significantly improve the service life of device.
3, by being provided with servo motor, servo motor rotation is able to drive bar rotation, and bull stick drives idler wheel rotation, energy
Enough realization devices automatically move, and during device is mobile, staff only needs to grasp moving direction by handle,
Conveniently moving saves manpower and material resources, using simple, meets the use demand of people.
Detailed description of the invention
Fig. 1 is a kind of structure sectional view of animal husbandry Liquid Fertilizer flusher easy to remove proposed by the present invention；
Fig. 2 is a kind of structural front view of animal husbandry Liquid Fertilizer flusher easy to remove proposed by the present invention；
Fig. 3 is a kind of understructure bottom view of animal husbandry Liquid Fertilizer flusher easy to remove proposed by the present invention；
Fig. 4 is a kind of connecting board structure side view of animal husbandry Liquid Fertilizer flusher easy to remove proposed by the present invention；
Fig. 5 is a kind of fixed-block-architecture (FBA) side view of animal husbandry Liquid Fertilizer flusher easy to remove proposed by the present invention.
In figure: 1 sparge pipe, 2 spray heads, 3 brackets, 4 turntables, 5 balls, 6 rotating electric machines, 7 fixed blocks, 8 liquid pumps, 9 hydraulic
Cylinder, 10 pedestals, 11 universal wheels, 12 connecting tubes, 13 liquid reserve tanks, 14 idler wheels, 15 batteries, 16 battery cases, 17 processors, 18 PCB
Circuit board, 19 control cabinets, 20 handles, 21 connecting plates, 22 liquid level sensors, 23 motor, 24 motor housings, 25 feed liquor buckets, 26 into
Liquid pipe, 27 tee tubes, 28 stirring rods, 29 stirring blades, 30 transparent panels, 31 servo motors, 32 first belt pulleys, 33 bull sticks, 34
Second belt pulley, 35 display screens, 36 operation keyboards.
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.
Referring to Fig.1-5, a kind of animal husbandry Liquid Fertilizer flusher easy to remove, including pedestal 10,10 top of pedestal
The side of outer wall is fixed with liquid reserve tank 13 by screw, and the top exterior walls of liquid reserve tank 13 are fixed with motor housing 24 by screw,
The inner wall of motor housing 24 is fixed with motor 23 by screw, and the output shaft of motor 23 is connected with stirring rod by shaft coupling
28, the surrounding outer wall of stirring rod 28 is welded with stirring blade 29, and the top exterior walls of liquid reserve tank 13 offer inlet, and inlet
Inner wall be plugged with tee tube 27, the top of tee tube 27 is socketed with inlet tube 26, and the top of inlet tube 26 is socketed with feed liquor
Bucket 25, the side outer wall of liquid reserve tank 13 is fixed with liquid pump 8 by screw, and the input terminal of liquid pump 8 is socketed with connecting tube 12,
The one end of connecting tube 12 far from liquid pump 8 is connected with liquid reserve tank 13, and the output end of liquid pump 8 is socketed with sparge pipe 1, and hydrojet
Pipe 1 is socketed with spray head 2 far from one end of liquid pump 8, and the other side of 10 top exterior walls of pedestal is fixed with hydraulic cylinder 9 by screw,
And one end of 9 piston rod of hydraulic cylinder is fixed with fixed block 7 by screw, the top exterior walls of fixed block 7 open up fluted, and groove
Inner wall rotating electric machine 6 is fixed with by screw, the output shaft of rotating electric machine 6 is connected with turntable 4, and turntable 4 by shaft coupling
Top exterior walls bracket 3 is fixed with by screw, spray head 2 is fixed by screws in the top exterior walls of bracket 3, the one of pedestal 10
Side outer wall is fixed with the connecting plate 21 being vertically arranged by screw, and connecting plate 21 passes through far from the top of 10 side outer wall of pedestal
Screw is fixed with handle 20.
In the present invention, 10 one side outer wall of pedestal offers through-hole, and the inner wall of through-hole is connected with bull stick 33 by bearing, turns
The both ends of bar 33 pass through screw and are fixed with idler wheel 14, and the outer wall of bull stick 33 is socketed with the second belt pulley 34, the bottom of pedestal 10
Outer wall is fixed with servo motor 31 by screw, and the output sleeve of servo motor 31 is connected to the first belt pulley 32, the first belt
Wheel 32 and the second belt pulley 34 form transmission by belt and cooperate, and the side of 10 bottom outer wall of pedestal is fixed with universal by screw
Wheel 11, the outer wall that connecting plate 21 is located at 20 lower section of handle is fixed with control cabinet 19 by screw, and the inner wall of control cabinet 19 passes through
Screw is fixed with PCB circuit board 18, and the outer wall of PCB circuit board 18 is welded with processor 17, and the side outer wall of control cabinet 19 opens up
There is the first mounting groove, and the inner wall of the first mounting groove is fixed with display screen 35 by screw, control cabinet 19 is located at the first mounting groove
The outer wall of lower section offers the second mounting groove, and the inner wall of the second mounting groove is fixed with operation keyboard 36, connecting plate 21 by screw
Outer wall positioned at 19 lower section of control cabinet is fixed with battery case 16 by screw, and the inner wall of battery case 16 is fixed with storage by screw
Battery 15, the top exterior walls of fixed block 7 offer sliding slot, and the inner wall of sliding slot slidably connects ball 5, outside the top of ball 5
The bottom outer wall formation of wall and turntable 4 is slidably matched, and one side outer wall of liquid reserve tank 13 offers fixing groove, and the inner wall of fixing groove
It is bonded with transparent panel 30, the outer wall of control cabinet 19 offers heat release hole, and the inner wall of heat release hole is bonded with Air Filter, liquid reserve tank 13
Inner wall is fixed with liquid level sensor 22 by screw, and the signal output end of liquid level sensor 22 passes through signal wire and processor 17
Signal input part be connected, motor 23, rotating electric machine 6, liquid pump 8, hydraulic cylinder 9, servo motor 31 and display screen 35 are equal
It is connected with switch by conducting wire, and switch is connected with processor 17, the model ARM9TDMI of processor 17.
In use, staff passes through feed liquor bucket 25 adding liquid fertilizer and water into liquid reserve tank 13 first, motor is controlled
23 open, and motor 23 is able to drive the rotation of stirring rod 28 and is uniformly mixed Liquid Fertilizer and water, and liquid pump 8 can be from liquid storage
Liquid Fertilizer is extracted in case 13 and is applied fertilizer by the ejection of spray head 2 to herbage, and rotating electric machine 6 can drive spray head 2 to rotate, realization pair
Surrounding herbage carries out comprehensive sprinkling Liquid Fertilizer, the elongation of 9 piston rod of hydraulic cylinder or the height for shortening adjustable spray head 2,
Convenient for sprinkling fertilizer can be carried out to herbage at a distance and nearby, good fertilization effect is played.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of animal husbandry Liquid Fertilizer flusher easy to remove, including pedestal (10), which is characterized in that the pedestal
(10) side of top exterior walls is fixed with liquid reserve tank (13) by screw, and the top exterior walls of liquid reserve tank (13) are fixed by screw
Have motor housing (24), the inner wall of the motor housing (24) is fixed with motor (23) by screw, and the output of motor (23)
Axis is connected with stirring rod (28) by shaft coupling, and the surrounding outer wall of the stirring rod (28) is welded with stirring blade (29), described
The top exterior walls of liquid reserve tank (13) offer inlet, and the inner wall of inlet is plugged with tee tube (27), the tee tube
(27) top is socketed with inlet tube (26), and the top of inlet tube (26) is socketed with feed liquor bucket (25), the liquid reserve tank (13)
Side outer wall be fixed with liquid pump (8) by screw, and the input terminal of liquid pump (8) is socketed with connecting tube (12), the company
Adapter tube (12) is connected far from the one end of liquid pump (8) with liquid reserve tank (13), and the output end of the liquid pump (8) is socketed with hydrojet
Manage (1), and sparge pipe (1) is socketed with spray head (2) far from the one end of liquid pump (8), pedestal (10) top exterior walls it is another
Side is fixed with hydraulic cylinder (9) by screw, and one end of hydraulic cylinder (9) piston rod is fixed with fixed block (7) by screw, described
The top exterior walls of fixed block (7) open up fluted, and the inner wall of groove is fixed with rotating electric machine (6), the rotation by screw
The output shaft of motor (6) is connected with turntable (4) by shaft coupling, and the top exterior walls of turntable (4) are fixed with bracket by screw
(3), the spray head (2) is fixed by screws in the top exterior walls of bracket (3), and the side outer wall of the pedestal (10) passes through spiral shell
Nail is fixed with the connecting plate (21) being vertically arranged, and top of the connecting plate (21) far from pedestal (10) side outer wall is solid by screw
Surely there are handle (20).
2. a kind of animal husbandry according to claim 1 Liquid Fertilizer flusher easy to remove, which is characterized in that described
Pedestal (10) one side outer wall offers through-hole, and the inner wall of through-hole is connected with bull stick (33) by bearing, the both ends of bull stick (33)
It is fixed with idler wheel (14) by screw, the outer wall of bull stick (33) is socketed with the second belt pulley (34).
3. a kind of animal husbandry according to claim 1 Liquid Fertilizer flusher easy to remove, which is characterized in that described
The bottom outer wall of pedestal (10) is fixed with servo motor (31) by screw, and the output sleeve of servo motor (31) is connected to first
Belt pulley (32), the first belt pulley (32) and the second belt pulley (34) form transmission by belt and cooperate, outside pedestal (10) bottom
The side of wall is fixed with universal wheel (11) by screw.
4. a kind of animal husbandry according to claim 1 Liquid Fertilizer flusher easy to remove, which is characterized in that described
Connecting plate (21) is located at the outer wall below handle (20) and is fixed with control cabinet (19) by screw, and the inner wall of control cabinet (19) is logical
It crosses screw to be fixed with PCB circuit board (18), the outer wall of PCB circuit board (18) is welded with processor (17).
5. a kind of animal husbandry according to claim 4 Liquid Fertilizer flusher easy to remove, which is characterized in that described
The side outer wall of control cabinet (19) offers the first mounting groove, and the inner wall of the first mounting groove is fixed with display screen by screw
(35), the outer wall that control cabinet (19) is located at below the first mounting groove offers the second mounting groove, and the inner wall of the second mounting groove passes through
Screw is fixed with operation keyboard (36).
6. a kind of animal husbandry according to claim 1 Liquid Fertilizer flusher easy to remove, which is characterized in that described
Connecting plate (21) is located at the outer wall below control cabinet (19) and is fixed with battery case (16) by screw, and the inner wall of battery case (16)
Battery (15) are fixed with by screw.
7. a kind of animal husbandry according to claim 1 Liquid Fertilizer flusher easy to remove, which is characterized in that described
The top exterior walls of fixed block (7) offer sliding slot, and the inner wall of sliding slot slidably connects ball (5), the top exterior walls of ball (5)
Bottom outer wall formation with turntable (4) is slidably matched.
8. a kind of animal husbandry according to claim 1 Liquid Fertilizer flusher easy to remove, which is characterized in that described
One side outer wall of liquid reserve tank (13) offers fixing groove, and the inner wall of fixing groove is bonded with transparent panel (30), control cabinet (19)
Outer wall offers heat release hole, and the inner wall of heat release hole is bonded with Air Filter.
9. a kind of animal husbandry according to claim 1 Liquid Fertilizer flusher easy to remove, which is characterized in that described
The inner wall of liquid reserve tank (13) is fixed with liquid level sensor (22) by screw, and the signal output end of liquid level sensor (22) passes through
Signal wire is connected with the signal input part of processor (17).
10. a kind of animal husbandry according to claim 1 Liquid Fertilizer flusher easy to remove, which is characterized in that institute
Motor (23), rotating electric machine (6), liquid pump (8), hydraulic cylinder (9), servo motor (31) and display screen (35) are stated by leading
Line is connected with switch, and switch is connected with processor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810853343.0A CN109463090A (en) | 2018-07-30 | 2018-07-30 | A kind of animal husbandry Liquid Fertilizer flusher easy to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810853343.0A CN109463090A (en) | 2018-07-30 | 2018-07-30 | A kind of animal husbandry Liquid Fertilizer flusher easy to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109463090A true CN109463090A (en) | 2019-03-15 |
Family
ID=65660039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810853343.0A Withdrawn CN109463090A (en) | 2018-07-30 | 2018-07-30 | A kind of animal husbandry Liquid Fertilizer flusher easy to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109463090A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111264157A (en) * | 2020-04-03 | 2020-06-12 | 陶伟 | Automatic stirring and multi-directional spraying device for agricultural chemical fertilizer |
| CN111802051A (en) * | 2020-08-05 | 2020-10-23 | 民权县土壤肥料站 | Fertilizer application equipment for wheat seeding and fertilizer application method thereof |
-
2018
- 2018-07-30 CN CN201810853343.0A patent/CN109463090A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111264157A (en) * | 2020-04-03 | 2020-06-12 | 陶伟 | Automatic stirring and multi-directional spraying device for agricultural chemical fertilizer |
| CN111802051A (en) * | 2020-08-05 | 2020-10-23 | 民权县土壤肥料站 | Fertilizer application equipment for wheat seeding and fertilizer application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206024508U (en) | High -efficient fertilizer injection unit of animal husbandry grass planting | |
| CN108812245A (en) | A kind of mobile fertigation device of automation for agricultural planting | |
| CN102771339A (en) | Electric transporting mechanism and transporting method | |
| CN109463090A (en) | A kind of animal husbandry Liquid Fertilizer flusher easy to remove | |
| CN207286351U (en) | A kind of sheepfold sterilizer | |
| CN108901222A (en) | A kind of animal husbandry herbage liquid nitrogen fertilizer high efficient sprinkling device | |
| CN213638894U (en) | Fertilizer spraying machine for agricultural fertilization | |
| CN208523219U (en) | A kind of animal husbandry Liquid Fertilizer flusher easy to remove | |
| CN108812609A (en) | A kind of animal husbandry herbage chemical spraying device for capableing of all-directional rotation | |
| CN108094221A (en) | A kind of animal husbandry clear excrement equipment | |
| CN208540573U (en) | A kind of herding feeder | |
| CN209151995U (en) | A kind of automatic feeder of the loach breeding convenient for cleaning | |
| CN208836796U (en) | A kind of chicken device for feeding that convenience is cleared up automatically | |
| CN207971179U (en) | A kind of poultry farming house of crib easy to clean | |
| CN109328676A (en) | A kind of efficient livestock-raising herbage pulverizer | |
| CN215996378U (en) | Poultry animal doctor is with fodder stirring mixing arrangement | |
| CN215872680U (en) | Device for improving utilization efficiency of alfalfa liquid manure | |
| CN211268141U (en) | Feed adding device for cultivating fine breed chickens | |
| CN110089436A (en) | A kind of clearing apparatus for livestock-raising | |
| CN208300736U (en) | A kind of raising fish and shrimp apparatus of oxygen supply | |
| CN207576512U (en) | A kind of livestock feed mashing device | |
| CN108464244B (en) | A adjustable type cowshed for animal husbandry | |
| CN219330181U (en) | Crop test box for agricultural technology development | |
| CN112956442A (en) | Automatic aquaculture case of eating is fed | |
| CN207543952U (en) | A kind of automatic temperature reducing device of farm |
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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190315 |