CN115043503A - Microbial inoculant puts in device for biological accuse algae - Google Patents

Microbial inoculant puts in device for biological accuse algae Download PDF

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Publication number
CN115043503A
CN115043503A CN202210880033.4A CN202210880033A CN115043503A CN 115043503 A CN115043503 A CN 115043503A CN 202210880033 A CN202210880033 A CN 202210880033A CN 115043503 A CN115043503 A CN 115043503A
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CN
China
Prior art keywords
microbial
fixedly connected
fixed block
microbial inoculum
plate
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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
CN202210880033.4A
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Chinese (zh)
Inventor
廖兴才
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Shanghai Zhan Qing Environmental Engineering Co ltd
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Shanghai Zhan Qing Environmental Engineering Co ltd
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Priority to CN202210880033.4A priority Critical patent/CN115043503A/en
Publication of CN115043503A publication Critical patent/CN115043503A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/34Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/348Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the way or the form in which the microorganisms are added or dosed
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007Contaminated open waterways, rivers, lakes or ponds
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

The invention belongs to the technical field of biological algae control, and particularly discloses a microbial agent feeding device for biological algae control, which comprises a base, wherein a microbial agent storage box is installed at the top of the base, a fixed block is fixedly connected to the front side of the microbial agent storage box, a supporting plate is arranged on one side of the fixed block, a sliding groove is formed in the top of the supporting plate, a moving rod is connected in the sliding groove, a cross rod is fixedly connected to one end of the moving rod, a flow hole is formed in the cross rod, a feeding pipe is arranged on the front side of the cross rod, a connector is arranged at one end of the cross rod, one end of the connector is communicated with the flow hole, and a spiral hose is connected to the other end of the connector; one side of the supporting plate is provided with a telescopic cylinder, and the piston end of the telescopic cylinder is fixedly connected with a push plate; one side of the supporting plate is fixedly connected with an inserting plate, and one side of the inserting plate is connected with an inserting groove formed in the fixed block; a microbial agent delivery pipe is arranged in the microbial agent storage box, and the top end of the microbial agent delivery pipe is connected with one end of the spiral hose; the invention has wide putting range and more uniform putting.

Description

Microbial inoculant puts in device for biological accuse algae
Technical Field
The invention relates to the technical field of biological algae control, in particular to a microbial agent feeding device for biological algae control.
Background
With the continuous development of social economy, environmental pollution becomes a current focus topic at home and abroad, water environment is taken as the root for human survival, various water pollution problems such as water eutrophication, black and odorous water and the like are increasingly serious, and the normal production activities of people are threatened gradually.
The microbial technology for repairing water area environments of cities, ponds, lakes and the like becomes an important means for current water pollution treatment and water quality repair, and the microorganisms decompose and convert pollutants in water by adopting the metabolism function of the microorganisms under the action of enzyme, which is the microbial sewage treatment technology. In the water treatment process, microorganisms need to be put in a large range to improve the treatment effect; the existing microbial agent feeding device is inconvenient to move, small in feeding range and not uniform enough in feeding.
Disclosure of Invention
The invention aims to provide a microbial agent feeding device for biological algae control, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a microbial agent feeding device for biological algae control comprises a base, wherein a microbial agent storage box is fixedly mounted at the top of the base, a fixed block is fixedly connected to the front side of the microbial agent storage box, a supporting plate is arranged on one side, away from the microbial agent storage box, of the fixed block, a sliding groove is formed in the top of the supporting plate, a moving rod is connected in the sliding groove in a sliding mode, one end, away from the fixed block, of the moving rod penetrates out of the sliding groove and is fixedly connected with a cross rod, a flowing hole is formed in the cross rod, a plurality of feeding pipes are arranged on the front side of the cross rod, one ends of the feeding pipes are communicated with the flowing hole, the other ends of the feeding pipes are of a closed structure, and a plurality of spraying holes are formed in the peripheral side of the other ends of the feeding pipes; one end of the cross rod is provided with a connector, one end of the connector is communicated with the flow hole, and the other end of the connector is in threaded connection with a spiral hose; a telescopic cylinder is fixedly arranged on one side of the supporting plate facing the fixed block, and the piston end of the telescopic cylinder is inserted into the sliding groove and fixedly connected with a push plate; one side of the supporting plate, which faces the fixed block, is fixedly connected with an inserting plate, and one side of the inserting plate, which is far away from the supporting plate, is connected with an inserting groove formed in the fixed block; the inside of microbial inoculum storage box is provided with the microbial inoculum contact tube, the top of microbial inoculum contact tube extends to the outside of microbial inoculum storage box and keeps away from the one end threaded connection of connector with the spiral hose, install the water pump on the microbial inoculum contact tube.
Preferably, a movable handle is fixedly mounted at the rear side of the base.
Preferably, the base is of a rectangular structure, the four corners of the base are respectively provided with a moving mechanism, each moving mechanism comprises an installation sleeve, each installation sleeve is of a groove structure with a downward opening, and the installation sleeves are fixedly arranged inside the base; the inner top wall of the mounting sleeve is fixedly provided with a lifting cylinder, a piston end of the lifting cylinder is fixedly provided with a movable wheel mounting seat, and the bottom of the movable wheel mounting seat is fixedly provided with a movable wheel.
Preferably, the peripheral side of the movable wheel mounting seat is connected with the inner wall of the mounting sleeve in a sliding manner.
Preferably, the lateral wall fixed mounting of microbial inoculum storage tank has the PLC controller, and PLC controller and telescopic cylinder, lift cylinder and water pump electric connection.
Preferably, the inserting plate is clamped with the inserting groove, a first fixing hole is formed in the position, corresponding to the inserting groove, of the top of the fixing block, a first fastening bolt is movably arranged in the first fixing hole, and the head end of the first fastening bolt is in threaded connection with a second fixing hole formed in the top of the inserting plate.
Preferably, the moving rod is positioned at the front side of the push plate, a first connecting plate is fixedly connected to the top of one end, facing the push plate, of the moving rod, a third fixing hole is formed in the first connecting plate, a second fastening bolt is movably arranged in the third fixing hole, and the head end of the second fastening bolt is in threaded connection with a fourth fixing hole formed in the push plate; and one end of the moving rod, which is far away from the push plate, is fixedly connected with a second connecting plate, and a fifth fixing hole is formed in the second connecting plate.
Preferably, the upper end and the lower end of the cross rod are fixedly connected with third connecting plates at the corresponding positions of the second connecting plates, sixth fixing holes are formed in the third connecting plates at the corresponding positions of the fifth fixing holes, and the sixth fixing holes are fixedly connected with the fifth fixing holes through third fastening bolts.
Preferably, a plurality of said ejection orifices are arranged in an annular array.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can drive the movable rod to move transversely in the chute by matching the telescopic cylinder, the push plate and the like, the movable rod pushes the feeding pipe to move through the cross rod, and then the microbial agent can be fed movably, the feeding range is wide, and the microbial agent is fed more uniformly.
2. The device is convenient to push to a designated place by matching the movable handle, the movable mechanism and the like; and conveniently withdraw and remove the wheel, improve the device and throw in stability.
3. According to the invention, the cross rod is detachably connected with the moving rod, the moving rod is detachably connected with the push plate, and the inserting plate is detachably connected with the fixed block through bolts, so that the device is conveniently disassembled and stored, and the space occupation is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the microbial agent storage tank of the present invention;
FIG. 3 is a schematic structural view of a support plate of the present invention;
FIG. 4 is a schematic view of the structure of the travel bar of the present invention;
FIG. 5 is a schematic structural view of a cross bar of the present invention;
FIG. 6 is a schematic cross-sectional view of the base of the present invention;
fig. 7 is a schematic cross-sectional structure of a cross bar according to the present invention.
In the figure: 1. a base; 2. a microbial agent storage tank; 3. a fixed block; 4. a support plate; 5. a chute; 6. a travel bar; 7. a cross bar; 8. a flow aperture; 9. a spiral hose; 10. a telescopic cylinder; 11. pushing the plate; 12. inserting plates; 13. a slot; 14. a microbial inoculum delivery pipe; 15. a water pump; 16. moving the handle; 17. installing a sleeve; 18. a lifting cylinder; 19. a movable wheel mounting base; 20. a moving wheel; 21. a PLC controller; 22. a first fixing hole; 23. a first fastening bolt; 24. a second fixing hole; 25. a third fixing hole; 26. a second fastening bolt; 27. a fourth fixing hole; 28. a second connecting plate; 29. a fifth fixing hole; 30. a third connecting plate; 31. a sixth fixing hole; 32. a third fastening bolt; 33. a feeding pipe; 34. an injection hole; 35. a first connecting plate; 36. a connecting head.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-7, the present invention provides a technical solution: a microbial agent feeding device for biological algae control comprises a base 1, wherein a microbial agent storage box 2 is fixedly mounted at the top of the base 1, a fixed block 3 is fixedly connected to the front side of the microbial agent storage box 2, a supporting plate 4 is arranged on one side, away from the microbial agent storage box 2, of the fixed block 3, a sliding groove 5 is formed in the top of the supporting plate 4, the sliding groove 5 is of a groove structure with one end sealed and the other end open, a moving rod 6 is connected in the sliding groove 5 in a sliding mode, one end, away from the fixed block 3, of the moving rod 6 penetrates out of the sliding groove 5 and is fixedly connected with a cross rod 7, a flowing hole 8 is formed in the cross rod 7, a plurality of feeding pipes 33 are arranged on the front side of the cross rod 7, one end of each feeding pipe 33 is communicated with the flowing hole 8, the other end of each feeding pipe is of a closed structure, and a plurality of spraying holes 34 are formed in the peripheral side of the other end; one end of the cross rod 7 is provided with a connector 36, one end of the connector 36 is communicated with the flow hole 8, and the other end of the connector 36 is in threaded connection with a spiral hose 9; a telescopic cylinder 10 is fixedly installed on one side, facing the fixed block 3, of the supporting plate 4, and the piston end of the telescopic cylinder 10 is inserted into the sliding groove 5 and fixedly connected with a push plate 11; one side of the supporting plate 4 facing the fixed block 3 is fixedly connected with an inserting plate 12, and one side of the inserting plate 12 far away from the supporting plate 4 is connected with an inserting groove 13 formed in the fixed block 3; microbial inoculum storage box 2's inside is provided with microbial inoculum eduction tube 14, the top of microbial inoculum eduction tube 14 extends to microbial inoculum storage box 2's outside and keeps away from the one end threaded connection of connector 36 with spiral hose 9, install water pump 15 on the microbial inoculum eduction tube 14.
Further, a movable handle 16 is fixedly installed at the rear side of the base 1.
Further, the base 1 is of a rectangular structure, and moving mechanisms are arranged at four corners of the base 1, each moving mechanism comprises an installation sleeve 17, each installation sleeve 17 is of a groove structure with a downward opening, and each installation sleeve 17 is fixedly arranged inside the base 1; a lifting cylinder 18 is fixedly mounted on the inner top wall of the mounting sleeve 17, a movable wheel mounting seat 19 is fixedly mounted at the piston end of the lifting cylinder 18, and a movable wheel 20 is fixedly mounted at the bottom of the movable wheel mounting seat 19.
Further, the peripheral side of the moving wheel mounting seat 19 is slidably connected with the inner wall of the mounting sleeve 17.
Further, a PLC controller 21 is fixedly mounted on the side wall of the microbial agent storage tank 2, and the PLC controller 21 is electrically connected with the telescopic cylinder 10, the lifting cylinder 18 and the water pump 15.
Further, the inserting plate 12 is clamped with the slot 13, a first fixing hole 22 is formed in the position, corresponding to the slot 13, of the top of the fixing block 3, a first fastening bolt 23 is movably arranged in the first fixing hole 22, and the head end of the first fastening bolt 23 is in threaded connection with a second fixing hole 24 formed in the top of the inserting plate 12.
Further, the moving rod 6 is located at the front side of the push plate 11, and a first connecting plate 35 is fixedly connected to the top of one end of the moving rod 6 facing the push plate 11, a third fixing hole 25 is formed in the first connecting plate 35, a second fastening bolt 26 is movably arranged in the third fixing hole 25, and the head end of the second fastening bolt 26 is in threaded connection with a fourth fixing hole 27 formed in the push plate 11; one end of the moving rod 6, which is far away from the push plate 11, is fixedly connected with a second connecting plate 28, and a fifth fixing hole 29 is formed in the second connecting plate 28.
Further, the corresponding positions of the upper end and the lower end of the cross rod 7 and the second connecting plate 28 are fixedly connected with a third connecting plate 30, a sixth fixing hole 31 is formed in the corresponding position of the third connecting plate 30 and the fifth fixing hole 29, and the sixth fixing hole 31 is fixedly connected with the fifth fixing hole 29 through a third fastening bolt 32.
Furthermore, a plurality of the injection holes 34 are arranged in an annular array, so that the biological agent is uniformly thrown in.
The working principle is as follows: when the device is used, firstly, the lifting cylinder 18 drives the movable wheel mounting seat 19 to move downwards, the movable wheel mounting seat 19 drives the movable wheel 20 to move downwards and penetrate through the mounting sleeve 17 to be in contact with the ground, and the movable handle 16 pushes the movable wheel 20 to roll on the ground, so that the device is conveniently moved to a designated place and is convenient to use; after the device is moved to a designated place, the moving wheel 20 can be retracted into the mounting sleeve 17 again for improving the stability of the device throwing.
When the microbial agent is put in, the water pump 15 and the telescopic cylinder 10 are started through the PLC 21, the water pump 15 operates, the microbial agent in the microbial agent storage tank 2 can be guided into the spiral hose 9 through the microbial agent delivery pipe 14, guided into the flow holes 8 in the cross rod 7 through the spiral hose 9, guided into the feeding pipe 33 through the flow holes 8, and sprayed into a water body through the spray holes 34 on the feeding pipe 33; telescopic cylinder 10 operation drives push pedal 11 and removes along spout 5, and push pedal 11 promotes movable rod 6 and removes in spout 5, and movable rod 6 promotes horizontal pole 7 and removes, and horizontal pole 7 drives material pipe 33, jet orifice 34 and removes and put in the microbial inoculum, and the input range is wide, and makes more even that the microbial inoculum was put in.
After the use is accomplished, because between horizontal pole 7 and the carriage release lever 6, between carriage release lever 6 and the push pedal 11, all can dismantle through the bolt and be connected between picture peg 12 and the fixed block 3 to the convenient device that decomposes is accomodate, and the reduction space occupies.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
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 (9)

1. The utility model provides a biological accuse algae is with microbial inoculum input device, a serial communication port, includes base (1), the top fixed mounting of base (1) has microbial inoculum bin (2), the front side rigid coupling of microbial inoculum bin (2) has fixed block (3), one side that microbial inoculum bin (2) were kept away from in fixed block (3) is provided with backup pad (4), spout (5) have been seted up at the top of backup pad (4), sliding connection has carriage release lever (6) in spout (5), spout (5) and rigid coupling have horizontal pole (7) are worn out to the one end that fixed block (3) were kept away from in carriage release lever (6), the inside of horizontal pole (7) is provided with flow hole (8), the front side of horizontal pole (7) is provided with a plurality of material feeding pipe (33), and the one end and the flow hole (8) intercommunication of material feeding pipe (33), the other end is a closed structure, and a plurality of jet holes (34) are arranged on the periphery of the other end; one end of the cross rod (7) is provided with a connector (36), one end of the connector (36) is communicated with the flow hole (8), and the other end of the connector is in threaded connection with a spiral hose (9); a telescopic cylinder (10) is fixedly installed on one side, facing the fixed block (3), of the supporting plate (4), and the piston end of the telescopic cylinder (10) is inserted into the sliding groove (5) and fixedly connected with a push plate (11); one side of the supporting plate (4) facing the fixed block (3) is fixedly connected with an inserting plate (12), and one side of the inserting plate (12) far away from the supporting plate (4) is connected with a slot (13) formed in the fixed block (3); microbial inoculum storage box (2)'s inside is provided with microbial inoculum eduction tube (14), the top of microbial inoculum eduction tube (14) extends to the outside of microbial inoculum storage box (2) and keeps away from the one end threaded connection of connector (36) with spiral hose (9), install water pump (15) on microbial inoculum eduction tube (14).
2. The microbial inoculant delivery device for biological algae control according to claim 1, wherein: the rear side of the base (1) is fixedly provided with a movable handle (16).
3. The microbial inoculant delivery device for biological algae control according to claim 1, wherein: the base (1) is of a rectangular structure, the four corners of the base (1) are respectively provided with a moving mechanism, each moving mechanism comprises an installation sleeve (17), each installation sleeve (17) is of a groove structure with a downward opening, and each installation sleeve (17) is fixedly arranged inside the base (1); roof fixed mounting has lift cylinder (18) in installation cover (17), the piston end fixed mounting of lift cylinder (18) removes wheel mount pad (19), the bottom fixed mounting who removes wheel mount pad (19) removes wheel (20).
4. The microbial inoculant delivery device for biological algae control according to claim 3, wherein: the peripheral side of the movable wheel mounting seat (19) is connected with the inner wall of the mounting sleeve (17) in a sliding way.
5. The microbial inoculant delivery device for biological algae control according to claim 1, wherein: the side wall fixed mounting of microbial inoculum bin (2) has PLC controller (21), and PLC controller (21) and telescopic cylinder (10), lift cylinder (18) and water pump (15) electric connection.
6. The microbial inoculant delivery device for biological algae control according to claim 1, wherein: picture peg (12) and slot (13) block, the top of fixed block (3) is provided with first fixed orifices (22) with the department that corresponds of slot (13), and first fixed orifices (22) internalization is provided with first fastening bolt (23), and second fixed orifices (24) threaded connection that the head end of first fastening bolt (23) and picture peg (12) top were seted up.
7. The microbial inoculant delivery device for biological algae control according to claim 1, wherein: the movable rod (6) is positioned on the front side of the push plate (11), a first connecting plate (35) is fixedly connected to the top of one end, facing the push plate (11), of the movable rod (6), a third fixing hole (25) is formed in the first connecting plate (35), a second fastening bolt (26) is movably arranged in the third fixing hole (25), and the head end of the second fastening bolt (26) is in threaded connection with a fourth fixing hole (27) formed in the push plate (11); one end of the moving rod (6) far away from the push plate (11) is fixedly connected with a second connecting plate (28), and a fifth fixing hole (29) is formed in the second connecting plate (28).
8. The microbial inoculant delivery device for biological algae control according to claim 1, wherein: the upper end and the lower end of the cross rod (7) are fixedly connected with third connecting plates (30) at the corresponding positions of the second connecting plates (28), sixth fixing holes (31) are formed in the third connecting plates (30) at the corresponding positions of the fifth fixing holes (29), and the sixth fixing holes (31) are fixedly connected with the fifth fixing holes (29) through third fastening bolts (32).
9. The microbial inoculant delivery device for biological algae control according to claim 1, wherein: the plurality of injection holes (34) are arranged in an annular array.
CN202210880033.4A 2022-07-25 2022-07-25 Microbial inoculant puts in device for biological accuse algae Pending CN115043503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210880033.4A CN115043503A (en) 2022-07-25 2022-07-25 Microbial inoculant puts in device for biological accuse algae

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210880033.4A CN115043503A (en) 2022-07-25 2022-07-25 Microbial inoculant puts in device for biological accuse algae

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Publication Number Publication Date
CN115043503A true CN115043503A (en) 2022-09-13

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108552143A (en) * 2018-03-26 2018-09-21 杭州电子科技大学 Split type greenhouse sprinkling system and its spray method
CN108739741A (en) * 2018-06-06 2018-11-06 宜宾学院 A kind of novel more landform vehicle-mounted sprayers
CN213718464U (en) * 2021-01-13 2021-07-16 北京盎军鑫消防工程有限公司 Outdoor emergency multifunctional emergency power box
CN214599884U (en) * 2021-04-12 2021-11-05 贵州景晟环保科技有限公司 Sewage treatment agent sprinkler for sewage treatment
CN214864556U (en) * 2021-06-26 2021-11-26 重庆三峡职业学院 Pesticide spraying equipment for agriculture
CN216336876U (en) * 2021-11-24 2022-04-19 佛山市玉凰生态环境科技有限公司 Ecological water quality treatment microbial inoculum sprinkler
CN216532609U (en) * 2021-11-26 2022-05-17 山东恒益元生物科技有限公司 A foliage spraying device for microbial agent for vegetable planting cultivates
CN216785841U (en) * 2021-10-20 2022-06-21 苏州君诚绿康环境治理有限公司 Microbial agent feeding mechanism for ecological restoration of sludge layer at bottom of water area

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108552143A (en) * 2018-03-26 2018-09-21 杭州电子科技大学 Split type greenhouse sprinkling system and its spray method
CN108739741A (en) * 2018-06-06 2018-11-06 宜宾学院 A kind of novel more landform vehicle-mounted sprayers
CN213718464U (en) * 2021-01-13 2021-07-16 北京盎军鑫消防工程有限公司 Outdoor emergency multifunctional emergency power box
CN214599884U (en) * 2021-04-12 2021-11-05 贵州景晟环保科技有限公司 Sewage treatment agent sprinkler for sewage treatment
CN214864556U (en) * 2021-06-26 2021-11-26 重庆三峡职业学院 Pesticide spraying equipment for agriculture
CN216785841U (en) * 2021-10-20 2022-06-21 苏州君诚绿康环境治理有限公司 Microbial agent feeding mechanism for ecological restoration of sludge layer at bottom of water area
CN216336876U (en) * 2021-11-24 2022-04-19 佛山市玉凰生态环境科技有限公司 Ecological water quality treatment microbial inoculum sprinkler
CN216532609U (en) * 2021-11-26 2022-05-17 山东恒益元生物科技有限公司 A foliage spraying device for microbial agent for vegetable planting cultivates

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Application publication date: 20220913

RJ01 Rejection of invention patent application after publication