CN112262638A - A throw and spill device for fertilizer is fertilizied - Google Patents

A throw and spill device for fertilizer is fertilizied Download PDF

Info

Publication number
CN112262638A
CN112262638A CN202011236702.1A CN202011236702A CN112262638A CN 112262638 A CN112262638 A CN 112262638A CN 202011236702 A CN202011236702 A CN 202011236702A CN 112262638 A CN112262638 A CN 112262638A
Authority
CN
China
Prior art keywords
plate
shell
side wall
pipe
welded
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
Application number
CN202011236702.1A
Other languages
Chinese (zh)
Inventor
封臣
蒋宏芸
陈华胜
杨琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Zhongke Sanyuan Biotechnology Co ltd
Original Assignee
Hunan Zhongke Sanyuan Biotechnology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hunan Zhongke Sanyuan Biotechnology Co ltd filed Critical Hunan Zhongke Sanyuan Biotechnology Co ltd
Priority to CN202011236702.1A priority Critical patent/CN112262638A/en
Publication of CN112262638A publication Critical patent/CN112262638A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C3/00Treating manure; Manuring
    • A01C3/06Manure distributors, e.g. dung distributors
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/20Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
    • B05B15/25Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Fertilizing (AREA)

Abstract

The invention discloses a throwing device for fertilizing an organic fertilizer, which comprises a first shell and a supporting plate, wherein the first shell is positioned on the upper surface of the supporting plate, an air pump and a first air cylinder are respectively installed on the upper surface of the supporting plate, a second shell is arranged on the upper surface of the supporting plate, a first pipe body and a second pipe body are respectively arranged on the inner side wall of the second shell, and one end of the second pipe body is communicated with the first pipe body; this device is when using, through starter motor, and the motor drives the dead lever normal running fit puddler and evenly stirs the organic fertilizer to promote the fertilization effect of organic fertilizer, remove first body through the handle, drive first body and remove left or right, make the third body drive semi-circular plate body and second plate body and remove, make the second plate body change the area of spraying of discharge gate, thereby reach the precision of shedding that promotes this device, more effectual shedding.

Description

A throw and spill device for fertilizer is fertilizied
Technical Field
The invention relates to the technical field of agricultural fertilization, in particular to a throwing device for organic fertilizer fertilization.
Background
The organic fertilizer is also called 'farmyard manure'. Organic fertilizers are all produced by using organic substances (compounds containing carbon elements) as fertilizers. Including human excrement, manure, compost, green manure, cake manure, biogas manure, and the like. Has the characteristics of multiple varieties, wide sources, long fertilizer efficiency and the like. The organic fertilizer contains many nutrient elements in organic state, and is difficult to be directly utilized by crops, and through the action of microorganisms, various nutrient elements are slowly released, and the nutrients are continuously supplied to the crops. The application of the organic fertilizer can improve the soil structure, coordinate water, fertilizer, gas and heat in the soil, and improve the soil fertility and the land productivity.
The invention is disclosed in China: CN211297671U discloses an agricultural chemical fertilizer throwing device, which is convenient for rotating a throwing device main body through the matching use of a hand rotating wheel, a rotating shaft, a worm wheel, a transmission shaft, a transmission gear, a convex tooth and a turntable, and the throwing device main body can be fixed due to the self-locking property of the structure formed by the worm and the worm wheel, so that the phenomenon that the throwing and fertilizing are influenced because the throwing device main body rotates due to the unevenness of a road in a farmland is avoided, but certain problems exist; this agricultural chemical fertilizer throwing device, at the in-process that uses, though solved to throwing device pivoted problem, when this agricultural chemical fertilizer throwing device is to different crops when throwing the organic fertilizer, when needing to adjust the organic fertilizer of shedding, this agricultural chemical fertilizer throwing device can't adjust the throwing of organic fertilizer, for this reason, provides a throwing device for fertilizer application.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a throwing device for fertilizing organic fertilizer.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a throwing device for fertilizer application comprises a first shell and a support plate, wherein the first shell is positioned on the upper surface of the support plate, an air pump and a first air cylinder are respectively installed on the upper surface of the support plate, a second shell is arranged on the upper surface of the support plate, a first pipe body and a second pipe body are respectively arranged on the inner side wall of the second shell, one end of the second pipe body is communicated with the first pipe body, the other end of the second pipe body is communicated with a third pipe body which is arranged at equal intervals, the third pipe body is symmetrically hinged with two semicircular plate bodies far away from the second pipe body, a fixing plate is welded at one end of the third pipe body between the two semicircular plate bodies, two clamping grooves are symmetrically formed in the fixing plate, a fourth plate body is welded at one side of the semicircular plate body, and the outer side wall of the fourth plate body is inserted into the inner side wall of, a second plate body is welded on one side, away from the third pipe body, of the semicircular plate body, a first plate body is welded on the inner side wall of the second shell, a second chute and a discharge through hole which are arranged at equal intervals are respectively formed in the first plate body, the second chute and the discharge through hole are arranged at intervals, the outer side wall of the second plate body is connected to the inner side wall of the second chute in a sliding manner, a first chute is formed in the top of the second shell, a handle is welded on the top of the first pipe body, the outer side wall of the handle is connected to the inner side wall of the first chute in a sliding manner, a motor is welded on the upper surface of the first shell, a fixed rod is fixedly connected to an output shaft of the motor, a stirring rod is uniformly and in threaded connection with the outer side wall of the fixed rod, two baffles are symmetrically hinged to the inner side wall of the first shell, and a, the piston rod fixed connection of second cylinder in the bottom of baffle, the feed inlet intercommunication of air pump has the inlet pipe, the discharge gate intercommunication of air pump has the discharging pipe, the top intercommunication of discharging pipe has the bellows, the bellows is kept away from the one end of discharging pipe communicate in the one end of first body.
Preferably, a third sliding groove is formed in the bottom wall of the inner side of the second shell, a sliding block is welded to the bottom of the second pipe body, and the outer side wall of the sliding block is connected to the inner side wall of the third sliding groove in a sliding mode.
Preferably, the bottom welding of first body has the fixed block, the bottom sliding connection of fixed block in the inside wall of second casing.
Preferably, the universal wheels are symmetrically arranged at four corners of the bottom of the supporting plate, the connecting plate is welded on the upper surface of the supporting plate, and the push plate is welded on the outer side wall of the connecting plate.
Preferably, the upper surface intercommunication of first casing has the barrel, the inside wall welding of barrel has the fifth plate body, the inside wall rotation of fifth plate body is connected with the third plate body, the fifth plate body with first through-hole has evenly been seted up to the inside of third plate body, the lateral wall meshing of fifth plate body is connected with the gear, the inner circle fixedly connected with body of rod of gear.
Preferably, a bearing is fixedly connected to the inner top wall of the first housing, and the outer side wall of the fixing rod is fixedly connected to the inner ring of the bearing.
Preferably, the piston rod of the first cylinder is fixedly connected to the bottom of the second housing.
(III) advantageous effects
Compared with the prior art, the invention provides a throwing device for fertilizer application, which has the following beneficial effects: this device is when using, through starter motor, the motor drives the dead lever normal running fit puddler and evenly stirs the organic fertilizer, thereby promote the fertilization effect of organic fertilizer, remove first body through the handle, drive first body and remove left or right, make the third body drive semi-circular plate body and second plate body and remove, make the second plate body change the area of spraying of discharge gate, thereby reach the precision of shedding that promotes this device, more effectual shedding, and then when having avoided shedding organic fertilizer and adjusting different crops, this agricultural chemical fertilizer shedding device can't carry out the problem of adjusting to the shedding of organic fertilizer.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a connection structure of a first board body and a second board body in the present invention;
FIG. 3 is a schematic view showing the internal cross-sectional structure of the cartridge according to the present invention;
fig. 4 is a schematic view of a connection structure of a fourth plate body and a semicircular plate body in the invention.
In the figure: 1. a first housing; 2. a stirring rod; 3. a feed pipe; 4. an air pump; 5. a discharge pipe; 6. a bellows; 7. a second housing; 8. a first pipe body; 9. a handle; 10. a first chute; 12. a first plate body; 13. a first cylinder; 14. a support plate; 15. a universal wheel; 16. a second cylinder; 17. a baffle plate; 18. fixing the rod; 19. pushing the plate; 20. a connecting plate; 21. a barrel; 22. a motor; 24. a bearing; 25. a fifth plate body; 26. a second tube body; 27. a third tube; 28. a semicircular plate body; 29. a second chute; 30. a second plate body; 31. a third plate body; 32. a first through hole; 33. a rod body; 34. a gear; 35. a fourth plate body; 36. a card slot; 37. a discharge through hole; 38. a slider; 39. a third chute; 40. a fixing plate; 41. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a throwing device for fertilizer application of organic fertilizer comprises a first shell 1 and a support plate 14, wherein the first shell 1 is positioned on the upper surface of the support plate 14, an air pump 4 and a first air cylinder 13 are respectively installed on the upper surface of the support plate 14, a second shell 7 is arranged on the upper surface of the support plate 14, a first pipe body 8 and a second pipe body 26 are respectively arranged on the inner side wall of the second shell 7, one end of the second pipe body 26 is communicated with the first pipe body 8, the other end of the second pipe body 26 is communicated with third pipe bodies 27 which are arranged at equal intervals, the third pipe bodies 27 are symmetrically hinged with two semicircular plate bodies 28 far away from the second pipe body 26, a fixing plate 40 is welded at one end of the third pipe body 27 between the two semicircular plate bodies 28, two clamping grooves 36 are symmetrically formed in the fixing plate 40, a fourth plate body 35 is welded at one side of the semicircular plate body 28, and the outer side, a second plate 30 is welded on one side of the semicircular plate 28, which is far away from the third pipe 27, a first plate 12 is welded on the inner side wall of the second shell 7, a second chute 29 and a discharge through hole 37 which are arranged at equal intervals are respectively arranged inside the first plate 12, the second chute 29 and the discharge through hole 37 are arranged at intervals, the outer side wall of the second plate 30 is connected with the inner side wall of the second chute 29 in a sliding manner, a first chute 10 is arranged at the top of the second shell 7, a handle 9 is welded at the top of the first pipe 8, the outer side wall of the handle 9 is connected with the inner side wall of the first chute 10 in a sliding manner, a motor 22 is welded on the upper surface of the first shell 1, a fixing rod 18 is fixedly connected with an output shaft of the motor 22, a stirring rod 2 is uniformly and threadedly connected with the outer side wall of the fixing rod 18, two baffles 17 are symmetrically hinged on the inner, a piston rod of the second air cylinder 16 is fixedly connected to the bottom of the baffle 17, a feed inlet of the air pump 4 is communicated with a feed pipe 3, a discharge outlet of the air pump 4 is communicated with a discharge pipe 5, the top of the discharge pipe 5 is communicated with a corrugated pipe 6, and one end, far away from the discharge pipe 5, of the corrugated pipe 6 is communicated with one end of the first pipe body 8; the outer side wall of the connecting plate 20 is provided with a switch group for controlling the air pump 4, the first air cylinder 13, the motor 22 and the second air cylinder 16 to be started and closed, and the switch group is connected with an external mains supply and used for supplying power to the air pump 4, the first air cylinder 13, the motor 22 and the second air cylinder 16.
Further: a third sliding groove 39 is formed in the bottom wall of the inner side of the second shell 7, a sliding block 38 is welded at the bottom of the second pipe body 26, and the outer side wall of the sliding block 38 is connected to the inner side wall of the third sliding groove 39 in a sliding manner; by providing the slider 38 and the third slide groove 39, the slider 38 promotes stability to the second pipe 26 when the second pipe 26 moves.
On the basis of the scheme: a fixing block 41 is welded at the bottom of the first pipe body 8, and the bottom of the fixing block 41 is connected to the inner side wall of the second shell 7 in a sliding manner; through setting up fixed block 41, fixed block 41 plays and supports fixed effect to first body 8.
As a still further scheme of the invention: universal wheels 15 are symmetrically arranged at four corners of the bottom of the supporting plate 14, a connecting plate 20 is welded on the upper surface of the supporting plate 14, and a push plate 19 is welded on the outer side wall of the connecting plate 20; through setting up push pedal 19 and universal wheel 15, operating personnel removes this device through using push pedal 19, and universal wheel 15 cooperation push pedal 19 removes simultaneously, promotes the removal efficiency.
Further: the upper surface of the first shell 1 is communicated with a cylinder 21, a fifth plate 25 is welded on the inner side wall of the cylinder 21, the inner side wall of the fifth plate 25 is rotatably connected with a third plate 31, first through holes 32 are uniformly formed in the fifth plate 25 and the third plate 31, the outer side wall of the fifth plate 25 is connected with a gear 34 in a meshed manner, and the inner ring of the gear 34 is fixedly connected with a rod body 33; through setting up barrel 21, when needing to adjust, the operating personnel rotates body of rod 33 for body of rod 33 drives gear 34 and rotates, and gear 34 meshes with the tooth on the third plate body 31, makes third plate body 31 rotate, thereby changes the space between third plate body 31 and the inside first through-hole 32 of fifth plate body 25.
On the basis of the scheme: the inner top wall of the first shell 1 is fixedly connected with a bearing 24, and the outer side wall of the fixing rod 18 is fixedly connected with the inner ring of the bearing 24; by providing the bearing 24, the bearing 24 has an effect of supporting and fixing the fixing rod 18.
As a still further scheme of the invention: the piston rod of the first cylinder 13 is fixedly connected to the bottom of the second shell 7; by providing the first cylinder 13, the height of the second housing 7 can be adjusted when the first cylinder 13 is activated.
In summary, the working principle and working process of the throwing device for applying the organic fertilizer are that when the throwing device is used, the operator uses the handle 9 to drive the first pipe 8 to move inside the second shell 7, when the first pipe 8 moves towards the second pipe 26, the first pipe 8 drives the third pipe 27 to extrude the two semicircular plates 28, so that the two semicircular plates 28 move outwards, meanwhile, the semicircular plates 28 drive the fourth plate 35 to be separated from the inside of the clamping groove 36, so as to avoid the organic fertilizer leakage, when the semicircular plates 28 move, the semicircular plates 28 drive the two second plates 30 to move inside the second sliding groove 29, so as to change the size of the discharge through hole 37, when the throwing is performed, the operator starts the motor 22, the output shaft of the motor 22 drives the fixing rod 18 to rotate, the fixing rod 18 drives the stirring rod 2 to rotate, so as to stir the organic fertilizer, after the stirring, close motor 22, start second cylinder 16, the piston rod of second cylinder 16 drives baffle 17 and moves down, make the inside of first casing 1 is put to the organic fertilizer after baffle 17 will stir, through starting air pump 4, make inlet pipe 3 take out the organic fertilizer, discharge the inside of first body 8 through discharging pipe 5 and bellows 6, advance second body 26, third body 27 and semi-circular plate body 28 discharge out, can adjust the height of second casing 7 when starting first cylinder 13, throw more effectively.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A throwing device for fertilizer application, includes first casing (1) and backup pad (14), its characterized in that: the air pump type air compressor is characterized in that the first shell (1) is located on the upper surface of the supporting plate (14), an air pump (4) and a first air cylinder (13) are respectively installed on the upper surface of the supporting plate (14), a second shell (7) is arranged on the upper surface of the supporting plate (14), a first pipe body (8) and a second pipe body (26) are respectively arranged on the inner side wall of the second shell (7), one end of the second pipe body (26) is communicated with the first pipe body (8), the other end of the second pipe body (26) is communicated with third pipe bodies (27) which are arranged at equal intervals, two semicircular plate bodies (28) are symmetrically hinged to the third pipe body (27) in a manner of being far away from the second pipe body (26), a fixing plate (40) is welded at one end, located on the third pipe body (27), between the two semicircular plate bodies (28), and two clamping grooves (36) are symmetrically formed, one side of the semicircular plate body (28) is welded with a fourth plate body (35), the outer side wall of the fourth plate body (35) is inserted into the inner side wall of the clamping groove (36), one side of the semicircular plate body (28) far away from the third pipe body (27) is welded with a second plate body (30), the inner side wall of the second shell (7) is welded with a first plate body (12), the inside of the first plate body (12) is respectively provided with a second sliding groove (29) and a discharging through hole (37) which are arranged at equal intervals, the second sliding groove (29) and the discharging through hole (37) are arranged at intervals, the outer side wall of the second plate body (30) is connected with the inner side wall of the second sliding groove (29) in a sliding manner, the top of the second shell (7) is provided with a first sliding groove (10), the top of the first pipe body (8) is welded with a handle (9), and the outer side wall of the handle (9) is connected with the inner, a motor (22) is welded on the upper surface of the first shell (1), an output shaft of the motor (22) is fixedly connected with a fixed rod (18), the outer side wall of the fixed rod (18) is uniformly connected with a stirring rod (2) in a threaded manner, the inner side wall of the first shell (1) is symmetrically hinged with two baffles (17), a second cylinder (16) is arranged on the inner side wall of the first shell (1) and below the baffle plate (17), the piston rod of the second cylinder (16) is fixedly connected to the bottom of the baffle plate (17), the feed inlet of the air pump (4) is communicated with a feed pipe (3), the discharge outlet of the air pump (4) is communicated with a discharge pipe (5), the top of discharging pipe (5) communicates with bellows (6), bellows (6) are kept away from the one end of discharging pipe (5) communicate in the one end of first body (8).
2. The throwing device for fertilizing organic fertilizer as claimed in claim 1, characterized in that: third spout (39) have been seted up to the inboard diapire of second casing (7), slider (38) have been welded to the bottom of second body (26), the lateral wall sliding connection of slider (38) in the inside wall of third spout (39).
3. The throwing device for fertilizing organic fertilizer as claimed in claim 1, characterized in that: the bottom welding of first body (8) has fixed block (41), the bottom sliding connection of fixed block (41) in the inside wall of second casing (7).
4. The throwing device for fertilizing organic fertilizer as claimed in claim 1, characterized in that: the universal wheels (15) are symmetrically arranged at four corners of the bottom of the supporting plate (14), the connecting plate (20) is welded on the upper surface of the supporting plate (14), and the push plate (19) is welded on the outer side wall of the connecting plate (20).
5. The throwing device for fertilizing organic fertilizer as claimed in claim 1, characterized in that: the upper surface intercommunication of first casing (1) has barrel (21), the inside wall welding of barrel (21) has fifth plate body (25), the inside wall rotation of fifth plate body (25) is connected with third plate body (31), fifth plate body (25) with first through-hole (32) have evenly been seted up to the inside of third plate body (31), the lateral wall meshing of fifth plate body (25) is connected with gear (34), the inner circle fixedly connected with body of rod (33) of gear (34).
6. The throwing device for fertilizing organic fertilizer as claimed in claim 1, characterized in that: the inner side top wall of the first shell (1) is fixedly connected with a bearing (24), and the outer side wall of the fixing rod (18) is fixedly connected with the inner ring of the bearing (24).
7. The throwing device for fertilizing organic fertilizer as claimed in claim 1, characterized in that: and a piston rod of the first air cylinder (13) is fixedly connected to the bottom of the second shell (7).
CN202011236702.1A 2020-11-09 2020-11-09 A throw and spill device for fertilizer is fertilizied Pending CN112262638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011236702.1A CN112262638A (en) 2020-11-09 2020-11-09 A throw and spill device for fertilizer is fertilizied

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011236702.1A CN112262638A (en) 2020-11-09 2020-11-09 A throw and spill device for fertilizer is fertilizied

Publications (1)

Publication Number Publication Date
CN112262638A true CN112262638A (en) 2021-01-26

Family

ID=74339822

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011236702.1A Pending CN112262638A (en) 2020-11-09 2020-11-09 A throw and spill device for fertilizer is fertilizied

Country Status (1)

Country Link
CN (1) CN112262638A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113179729A (en) * 2021-05-25 2021-07-30 高金昌 Automatic fertilization equipment capable of adjusting spreading range for fertilizer spreading

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113179729A (en) * 2021-05-25 2021-07-30 高金昌 Automatic fertilization equipment capable of adjusting spreading range for fertilizer spreading

Similar Documents

Publication Publication Date Title
CN112262638A (en) A throw and spill device for fertilizer is fertilizied
CN210399766U (en) Drying device for bio-organic fertilizer
CN214125932U (en) A throw and spill device for fertilizer is fertilizied
CN112608177A (en) Cow dung organic fertilizer fermentation tank capable of shortening fermentation period
CN114051808B (en) Fertilizing device for variable organic fertilizer and application method of fertilizing device
CN205179996U (en) Potato original silkworm egg breeding device
CN214961081U (en) Agricultural fertilizer injection unit
CN213245704U (en) Wisdom farming uses crops fertilizer injection unit
CN112119699A (en) Organic fertilizer discharging mechanism for soil regulation and restoration
CN213232038U (en) Novel energy-saving and environment-friendly organic fertilizer raw material aerobic fermentation tank
CN209710692U (en) A kind of fertilizer apparatus of solid organic fertilizer
CN211620477U (en) Chicken manure anaerobic fermentation equipment
CN206751690U (en) The bio-fertilizer Zymolysis Equipment of convenient plus water stirring
CN209735388U (en) Mixing arrangement for organic fertilizer
CN208244626U (en) A kind of manufacturing device of micelle kernel structure soil conditioner
CN112058146A (en) Medicament mixing arrangement for sewage treatment
CN217120001U (en) Fertilizer high temperature aerobic fermentation jar
CN205179728U (en) Novel potato is cultivated device
CN220550123U (en) Fertilizer fermenting installation
CN221245360U (en) Broken integrated equipment that mixes of water-soluble fertilizer
CN219991470U (en) Bio-organic fertilizer granule diolame machine
CN221549181U (en) Continuous drying and overturning treatment equipment for bio-organic fertilizer
CN221449134U (en) Water and fertilizer integrated fertilization equipment
CN221203314U (en) Afforestation spray set
CN109819744A (en) A kind of centrifugal adjusting precision sowing apparatus

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