CN209965054U - Ozone water-based monorail atomizing sprayer for greenhouse - Google Patents
Ozone water-based monorail atomizing sprayer for greenhouse Download PDFInfo
- Publication number
- CN209965054U CN209965054U CN201920770747.3U CN201920770747U CN209965054U CN 209965054 U CN209965054 U CN 209965054U CN 201920770747 U CN201920770747 U CN 201920770747U CN 209965054 U CN209965054 U CN 209965054U
- Authority
- CN
- China
- Prior art keywords
- ozone water
- ozone
- water
- pipe
- track
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The utility model relates to a monorail atomizing machine for greenhouse based on ozone water, including installing running gear's frame, and install ozone water in the frame generates device and atomizing system, atomizing system is including connecting the support swivel mount in the frame and through the dryer of pivot coupling on the support swivel mount, install the fan in the dryer, the air-out end of dryer is equipped with admittedly through the electrostatic spray head of liquid medicine conveyer pipe with ozone water generation device intercommunication, an at least pivot connection every single move motor. The ozone water generator prepares ozone water through the ozone water generating device, carries out atomization on the ozone water through the atomization system, combines the ozone generating device with the atomization system, has simple and convenient operation, is suitable for atomizing in a greenhouse and meets the requirement of agricultural sustainable development; the ozone water is used for sterilizing greenhouse mist air, so that the residues of pesticides and chemical fertilizers contained in fruits and vegetables can be decomposed, worm eggs can be killed, and meanwhile, the greenhouse soil can be disinfected.
Description
Technical Field
The utility model relates to a greenhouse atomizing equipment field especially relates to an utilize ozone water to carry out greenhouse atomizing air sterilization's device, specifically indicates a monorail atomizing machine for greenhouse based on ozone water.
Background
With the adjustment of agricultural industrial structure, the planting area of greenhouse vegetables in China is enlarged year by year, and the special meteorological environment in the greenhouse aggravates the breeding of a large amount of greenhouse air bacteria. When the bacteria are controlled, a large amount of chemical residual substances are accumulated in agricultural products in a highly closed greenhouse for a long time by a chemical method, so that workers working in the greenhouse are seriously injured and pollute crops.
Water containing ozone is called ozone water. The ozone water has strong oxidizability, is a broad-spectrum disinfectant, and can kill bacteria and microorganisms in a short time to achieve the effect of preventing and treating the breeding of greenhouse gas bacteria. The ozone water can degrade organic pesticides such as organic phosphorus, organic chlorine and the like in the air, kill a large number of harmful bacteria and reduce the incidence rate of plant diseases and insect pests. Meanwhile, the ozone water can oxidize the heavy metals in the greenhouse into high valence state or highest valence state, so that the mobility of the heavy metals is reduced, and the accumulation of the heavy metals in a human body through a food chain in harmful dose is reduced.
At present, no special equipment is available for using ozone water for preventing and controlling diseases and pests in a greenhouse, so that the ozone water cannot be widely applied in the greenhouse.
Disclosure of Invention
The utility model provides a monorail atomizing machine for greenhouse based on ozone water to prior art's is not enough, and usable ozone water carries out the atomizing to the greenhouse to carry out pest control and air quality improvement in to the greenhouse.
The utility model discloses a through following technical scheme realizes, provide a monorail atomizing machine for greenhouse based on ozone water, including installing running gear's frame, and install ozone water in the frame generates device and atomizing system, atomizing system is including connecting the support swivel mount in the frame and through the dryer of pivot coupling on supporting the swivel mount, install the fan in the dryer, the air-out end of dryer is equipped with the static shower nozzle that generates the device intercommunication through liquid medicine conveyer pipe and ozone water admittedly, and every single move motor is connected to at least a pivot.
This scheme passes through running gear and drives the complete machine walking, conveniently realizes carrying out the all-round mist in the greenhouse, and the during operation makes the ozone water through ozone water generation device, and the ozone water is delivered to the electrostatic spray nozzle blowout through the liquid medicine conveyer pipe, simultaneously, through blowing of fan, will follow electrostatic spray nozzle spun ozone water atomization, reaches the mist effect, drives the pivot through every single move motor and rotates to make the dryer tilting, realize the change of spraying direction, can make equipment efficient carry out all-round mist in to the greenhouse more.
Preferably, the rack is further provided with a rotating motor for driving the supporting rotating frame to rotate. This optimization scheme drives the rotation of support swivel mount in the horizontal plane through the rotating electrical machines, realizes the rotation of dryer, has further improved the comprehensive of spraying area and spraying.
As an optimization, the ozone water generating device comprises a case fixedly connected with the frame, an oxygen generator, an ozone pipe, a gas-liquid mixing pump and an oxidation tower, wherein the oxygen generator, the ozone pipe, the gas-liquid mixing pump and the oxidation tower are fixedly arranged in the case, a water inlet pipe is fixedly arranged on the case, a gas outlet of the oxygen generator is communicated with the ozone pipe, the ozone pipe is connected with a high-frequency high-voltage power supply through a power line, the gas outlet and the water inlet pipe of the ozone pipe are both communicated with the oxidation tower through the gas-liquid mixing pump, the oxidation tower is communicated with a liquid medicine box fixedly connected to the frame through a water outlet pipe. This optimization scheme prepares oxygen through the oxygenerator, and the oxygenerator can adopt prior art, and the oxygen of preparing gets into the ozone pipe, through producing ozone to the ozone pipe circular telegram, and the ozone in the ozone pipe and the water in the inlet tube get into the oxidation tower by the gas-liquid mixture pump in, form the ozone water, and the ozone water entering liquid medicine case in the oxidation tower is kept in, conveniently past static shower nozzle pump sending.
Preferably, a one-way valve for allowing gas or liquid to flow from the ozone pipe to the gas-liquid mixing pump is arranged between the ozone pipe and the gas-liquid mixing pump. This optimization scheme is through setting up the check valve, avoids during gaseous or liquid flows into the ozone pipe by the gas-liquid mixing pump, guarantees the reliability of using.
Preferably, the upper end of the oxidation tower is provided with an automatic exhaust valve. This optimization will not be dissolved in the ozone discharge of water through setting up air relief valve, guarantees the interior pressure safety of tower.
Preferably, the bottom of the oxidation tower is arranged on a gas-liquid mixing pump, and the rear side surface of the oxidation tower is connected with a water outlet pipe. The setting of this optimization scheme has reduced the horizontal occupation space of equipment to shorten the distance between oxidation tower and the gas-liquid mixing pump, make things convenient for the two to connect more.
Preferably, the inner wall of the ozone pipe is provided with a water passing layer, and a water inlet hole and a water outlet hole of the water passing layer are respectively communicated with a cooling water source through a heat dissipation water pump and a water return pipe. This optimization scheme leads to the cooling water in leading to the water layer through the heat dissipation pump, utilizes the cooling water to reduce ozone pipe temperature, greatly increased ozone prepares efficiency.
Preferably, the walking device comprises a driving wheel driven by a walking motor and guide wheels positioned on the front side and the rear side of the driving wheel, and a guide track for supporting the driving wheel and the guide wheels is arranged in the greenhouse. The running gear of the optimized scheme is simple in structure and low in maintenance cost, and the guide rails are arranged in the greenhouse to support and guide the guide wheels of the driving wheels, so that the running direction of the equipment can be conveniently controlled.
As optimization, the front end and the rear end of the rack are respectively provided with an ultrasonic sensor, and the ultrasonic sensors are electrically connected with an alarm system. This optimization scheme passes through ultrasonic sensor check out test set and whether there is the obstacle signal in the place ahead of marcing, and when having the obstacle, alarm system sends the warning, and the warning light flickers.
As optimization, the system further comprises a mist operation control system, a main controller electrically connected with the ultrasonic sensor and a walking motor controller electrically connected with the main controller, wherein the walking motor controller is electrically connected with the walking device and used for controlling the starting, stopping and running speed of a walking motor, and the main controller is connected with a user terminal through a Wi-Fi module; the mist operation control system comprises a slave controller, a pitching motor controller and a fan frequency converter; the pitching motor controller is electrically connected with the slave controller and the pitching motor and used for controlling the pitching motor to rotate so as to control the rotation angle and speed of the air duct; and the fan frequency converter is electrically connected with the slave controller and the fan and used for adjusting the rotating speed of the fan.
The utility model has the advantages that: ozone water is prepared by the ozone water generating device, the ozone water is atomized by the atomizing system, and the ozone generating device is combined with the atomizing system, so that the operation is simple and convenient, the ozone generating device is suitable for atomizing in a greenhouse and meets the requirement of agricultural sustainable development; the ozone water is used for sterilizing greenhouse mist air, so that the residues of pesticides and chemical fertilizers contained in fruits and vegetables can be decomposed, worm eggs can be killed, the aims of disinfecting greenhouse soil, preventing and treating soil diseases and insect pests and improving soil can be fulfilled, and the environment in a greenhouse is not harmed; the intelligent control is adopted, the concentration of the produced ozone water can be adjusted according to actual requirements, and the application range is wide; by adopting the electrostatic spraying technology, the utilization rate can reach more than 90 percent, the fog drops are fine, the coverage degree is large, and the method is safe for crops.
Drawings
FIG. 1 is a schematic view of the structure of an ozone water generator according to the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is a front view of the present invention;
fig. 4 is a bottom view of the present invention;
shown in the figure:
1. oxygenerator, 2, ozone pipe, 3, outlet pipe, 4, inlet tube, 5, high frequency high voltage power supply, 6, oxidation tower, 7, key switch, 8, gas-liquid mixing pump, 9, fan, 10, electrostatic spray head, 11, supporting swivel mount, 12, machine case, 13, liquid medicine case, 14, frame, 15, drive wheel, 16, guide rail, 17, guide wheel, 18, gyration supporting platform, 19, rotating electrical machines, 20, pitch motor, 21, liquid medicine conveyer pipe, 22, warning light, 23, ultrasonic sensor, 24, main control unit, 25, storage battery, 26, walking motor, 27, dryer, 28, chassis.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1, the single-track atomizing machine for the greenhouse based on the ozone water comprises a frame 14 provided with a walking device, and an ozone water generating device, an atomizing system, a control system, a power supply system and a water supply system which are arranged on the frame. The water supply system comprises an electric diaphragm pump, a liquid medicine box and a liquid medicine conveying pipe, the liquid medicine box is fixedly connected to the frame, the electric diaphragm pump is fixed in the liquid medicine box, a water inlet of the electric diaphragm pump is communicated with the liquid medicine box and used for conveying ozone water into the liquid medicine conveying pipe, and the electric diaphragm pump is connected with a storage battery 25 in the power supply system.
The mist system comprises a support rotating frame 11 connected to the rack and an air duct 27 connected to the support rotating frame through a rotating shaft in a shaft coupling mode, the rotating shafts are arranged horizontally, the two rotating shafts are symmetrically and fixedly connected to the air duct, and the rotating shafts are connected with the support rotating frame through bearings. The rear end in the air duct 27 is provided with a fan 9, the air outlet end of the air duct is fixedly provided with a static spray nozzle 10 communicated with the ozone water generating device through a liquid medicine conveying pipe 21, and the air outlet end is the front end of the air duct. One of the rotating shafts is connected with a pitching motor 20, and the wind barrel is controlled to rotate up and down through the rotation of the pitching motor. The high-voltage electrode of the electrostatic nozzle is connected with the electrostatic generating end of the high-voltage electrostatic generator, the power supply end of the high-voltage electrostatic generator is connected with the storage battery 25, each electrostatic nozzle 10 corresponds to one liquid medicine conveying pipe 21, and the electrostatic nozzles and the liquid medicine conveying pipes are uniformly arranged along the circumferential direction of the air cylinder.
The frame is also provided with a rotating motor 19 for driving the supporting rotating frame to rotate. The bottom of the supporting rotating frame is arranged at the center of the rotary supporting platform 18, the rotary supporting platform is fixed on the rack, and the rotating motor is arranged at the joint of the supporting rotating frame and the rotary supporting platform and used for controlling the rotary supporting platform to rotate left and right and driving the fan to rotate left and right. As a preferable mode, in this embodiment, a gear is installed on an output shaft of the rotating electrical machine, a gear ring engaged with the gear is provided on the frame, and the rotation support platform is rotated by engagement of the gear and the gear ring, so that the support rotating frame is rotated, rotation of the air duct is realized, and the spraying area is increased.
The ozone water generating device comprises a case 12 fixedly connected with the frame, an oxygen generator 1, an ozone pipe 2, a gas-liquid mixing pump 8 and an oxidation tower 6 which are fixedly arranged in the case 12, wherein two key switches 7 are arranged on the case, and the two keys are respectively connected with the oxygen generator and the gas-liquid mixing pump so as to control the start and stop of the oxygen generator and the gas-liquid mixing pump. The water inlet pipe 4 is fixedly arranged on the case 12, the air outlet of the oxygen generator 1 is communicated with the ozone pipe 2, the ozone pipe is connected with the high-frequency high-voltage power supply 5 through a power line, the output voltage of the high-frequency high-voltage power supply is AC4kV, the output frequency is 5kHz, and the working voltage is AC 220V. The air outlet and the water inlet pipe of the ozone pipe are communicated with the oxidation tower 6 through the gas-liquid mixing pump 8, and a check valve allowing gas or liquid to flow from the ozone pipe to the gas-liquid mixing pump is arranged between the ozone pipe and the gas-liquid mixing pump. Oxidation tower 6 is through outlet pipe 3 and the liquid medicine case 13 intercommunication of rigid coupling in the frame, the liquid medicine case pass through electronic diaphragm pump with liquid medicine conveyer pipe 21 intercommunication, in order to reduce horizontal occupation space, the oxidation tower bottom is installed on the gas-liquid mixing pump, and the trailing flank of oxidation tower links to each other with the outlet pipe. The upper end of the oxidation tower 6 is provided with an automatic exhaust valve for discharging ozone which is not dissolved in water.
The oxygen generator can adopt the prior art, the oxygen output of the oxygen generator is 5L/min, and the working voltage is AC 220V.
The inner part of the ozone pipe adopts enamel as a medium material, the ozone output is 8-16g/L when oxygen is taken as an air source, the working voltage is AC4kV, the inner wall of the ozone pipe is provided with a water through layer, a water inlet hole and a water outlet hole of the water through layer are respectively communicated with a cooling water source through a heat dissipation water pump and a water return pipe, and a part of water flows through the ozone pipe by utilizing the heat dissipation water pump, so that the temperature of the ozone pipe is reduced, and the ozone preparation efficiency is greatly increased.
The walking device comprises a driving wheel 15 driven by a walking motor 26 and guide wheels 17 positioned at the front side and the rear side of the driving wheel, and a guide rail 16 for supporting the driving wheel and the guide wheels is arranged in the greenhouse. The chassis 28 for fixing the liquid medicine box and the ozone water generating device is fixedly connected to the frame, the driving wheel and the guide wheel are installed on the chassis, and the walking motor is fixed on the lower bottom surface of the chassis and connected with the storage battery.
The front end and the rear end of the frame are respectively provided with an ultrasonic sensor 23 which is electrically connected with an alarm system. The ultrasonic sensor detects whether an obstacle signal exists in the front of the equipment, and when the obstacle exists, the alarm system gives an alarm and the alarm lamp 22 flickers.
This embodiment still include the mist operation control system, with ultrasonic sensor electric connection's main control unit, and with main control unit electric connection's walking machine controller, walking machine controller and running gear electric connection, main control unit passes through the Wi-Fi module and is connected with user terminal, and user terminal can be panel computer or palm computer. The mist operation control system comprises a slave controller, a pitching motor controller, a rotating motor controller, a fan frequency converter and an electric diaphragm pump controller; the pitching motor controller is electrically connected with the slave controller and the pitching motor; the rotating motor controller is respectively connected with the slave controller and the rotating motor; the fan frequency converter is electrically connected with the slave controller and the fan and used for adjusting the rotating speed of the fan; the electric diaphragm pump controller is connected with the slave controller and the electric diaphragm pump.
The power supply system comprises a storage battery and an alternating current power supply. The storage battery is fixed on the chassis and provides energy for the walking motor, the control system and the electric diaphragm pump. The alternating current power supply provides power for the oxygen generator, the key switch, the gas-liquid mixing pump and the fan.
When the ozone generator is used, oxygen generated by the oxygen generator 1 enters the ozone pipe 2, the output voltage of the high-frequency high-voltage power supply 5 acts on the ozone pipe 2 to enable the oxygen in the ozone pipe 2 to react to generate ozone, the ozone generated by the ozone pipe 2 enters the gas-liquid mixing pump 8, the gas-liquid mixing pump 8 mixes ozone gas and raw water to generate ozone water, the ozone water is conveyed to the liquid medicine tank 13 through the water outlet pipe 3, and finally the ozone water is sprayed by the fan 9 and the electrostatic spray head 10 through the liquid medicine conveying pipe 21. The oxygen generator 1 and the high-frequency high-voltage power supply 5 are independently controlled through two key switches 7 respectively. The main controller 24 controls the rotation angle of the rotating motor 19 and the pitching motor 20, thereby controlling the spraying direction of the fan 9, and controls the ozone gas generation amount by controlling the air intake amount of the oxygen generator 1, thereby controlling the spraying concentration. The equipment is powered on, the device is powered on, the two key switches are pressed respectively, and the device starts to produce ozone water. The storage battery is switched on, the spraying system starts to work to perform greenhouse spraying disinfection, and the control system adjusts the advancing speed of the equipment along the guide rail 16 to ensure comprehensive and uniform spraying. When an obstacle is encountered in front of the equipment, the ultrasonic sensor transmits an instruction of detecting the obstacle to the main controller 24, the alarm lamp 22 flashes, and the main controller 24 controls the walking motor 26 to stop working.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a greenhouse is with monorail atomizing machine based on ozone water which characterized in that: including installing running gear's frame (14), and install ozone water in the frame generates device and mist system, mist system is including connecting support swivel mount (11) in the frame and wind tube (27) on supporting the swivel mount through the pivot coupling, install fan (9) in wind tube (27), the air-out end of wind tube is equipped with admittedly through electrostatic spray nozzle (10) of liquid medicine conveyer pipe (21) and ozone water generation device intercommunication, pitch motor (20) are connected to at least a pivot.
2. The single-track atomizing machine for the ozone water-based greenhouse according to claim 1, wherein: and the rack is also provided with a rotating motor (19) for driving the supporting rotating frame to rotate.
3. The single-track atomizing machine for the ozone water-based greenhouse according to claim 1, wherein: ozone water generates device include with quick-witted case (12) of frame rigid coupling to and set firmly oxygenerator (1), ozone pipe (2), gas-liquid mixing pump (8) and oxidation tower (6) in quick-witted case (12), set firmly inlet tube (4) on quick-witted case (12), the gas outlet and ozone pipe (2) intercommunication of oxygenerator (1), ozone pipe passes through the power cord and connects high frequency high voltage power supply, and ozone pipe's gas outlet and inlet tube all pass through gas-liquid mixing pump (8) and oxidation tower (6) intercommunication, oxidation tower (6) are through outlet pipe (3) and rigid coupling in liquid medicine case (13) intercommunication in the frame, the liquid medicine case pass through electric diaphragm pump with liquid medicine conveyer pipe (21) intercommunication.
4. The single-track atomizing machine for the ozone water-based greenhouse according to claim 3, wherein: and a one-way valve which allows gas or liquid to flow from the ozone pipe to the gas-liquid mixing pump is arranged between the ozone pipe and the gas-liquid mixing pump.
5. The single-track atomizing machine for the ozone water-based greenhouse according to claim 3, wherein: and an automatic exhaust valve is arranged at the upper end of the oxidation tower (6).
6. The single-track atomizing machine for the ozone water-based greenhouse according to claim 3, wherein: the bottom of the oxidation tower is arranged on the gas-liquid mixing pump, and the rear side surface of the oxidation tower is connected with the water outlet pipe.
7. The single-track atomizing machine for the ozone water-based greenhouse according to claim 3, wherein: and a water inlet hole and a water outlet hole of the water through layer are respectively communicated with a cooling water source through a heat dissipation water pump and a water return pipe.
8. The single-track atomizing machine for the ozone water-based greenhouse according to claim 1, wherein: the walking device comprises a driving wheel (15) driven by a walking motor (26) and guide wheels (17) positioned on the front side and the rear side of the driving wheel, and a guide track (16) for supporting the driving wheel and the guide wheels is arranged in the greenhouse.
9. The single-track atomizing machine for the ozone water-based greenhouse according to claim 1, wherein: and the front end and the rear end of the rack are respectively provided with an ultrasonic sensor (23), and the ultrasonic sensors are electrically connected with an alarm system.
10. The single-track atomizing machine for the ozone water-based greenhouse according to claim 9, wherein: the system also comprises a mist operation control system, a main controller electrically connected with the ultrasonic sensor and a walking motor controller electrically connected with the main controller, wherein the walking motor controller is electrically connected with a walking device, and the main controller is connected with a user terminal through a Wi-Fi module; the mist operation control system comprises a slave controller, a pitching motor controller and a fan frequency converter; the pitching motor controller is electrically connected with the slave controller and the pitching motor; the fan frequency converter is electrically connected with the slave controller and the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920770747.3U CN209965054U (en) | 2019-05-27 | 2019-05-27 | Ozone water-based monorail atomizing sprayer for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920770747.3U CN209965054U (en) | 2019-05-27 | 2019-05-27 | Ozone water-based monorail atomizing sprayer for greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209965054U true CN209965054U (en) | 2020-01-21 |
Family
ID=69264140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920770747.3U Expired - Fee Related CN209965054U (en) | 2019-05-27 | 2019-05-27 | Ozone water-based monorail atomizing sprayer for greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209965054U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111281998A (en) * | 2020-04-10 | 2020-06-16 | 苏州默顿快速电梯有限公司 | Disinfecting and spraying facility for elevator |
| CN112335636A (en) * | 2020-11-19 | 2021-02-09 | 潍坊科技学院 | Track self-propelled electrostatic atomizing machine |
| CN112352761A (en) * | 2020-11-04 | 2021-02-12 | 农芯科技（北京）有限责任公司 | Physical spraying plant protection machine |
| CN112715514A (en) * | 2021-01-14 | 2021-04-30 | 农芯科技（北京）有限责任公司 | Green prevention and control device for plant diseases and insect pests |
| CN112772613A (en) * | 2020-12-31 | 2021-05-11 | 农芯科技（北京）有限责任公司 | Physical spraying plant protection device for field |
| CN113769145A (en) * | 2021-09-24 | 2021-12-10 | 安徽鲸洋生物科技有限公司 | Sterilizer for cavitation sterilization, disinfection and deodorization of water body and use method thereof |
-
2019
- 2019-05-27 CN CN201920770747.3U patent/CN209965054U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111281998A (en) * | 2020-04-10 | 2020-06-16 | 苏州默顿快速电梯有限公司 | Disinfecting and spraying facility for elevator |
| CN112352761A (en) * | 2020-11-04 | 2021-02-12 | 农芯科技（北京）有限责任公司 | Physical spraying plant protection machine |
| CN112335636A (en) * | 2020-11-19 | 2021-02-09 | 潍坊科技学院 | Track self-propelled electrostatic atomizing machine |
| CN112772613A (en) * | 2020-12-31 | 2021-05-11 | 农芯科技（北京）有限责任公司 | Physical spraying plant protection device for field |
| CN112715514A (en) * | 2021-01-14 | 2021-04-30 | 农芯科技（北京）有限责任公司 | Green prevention and control device for plant diseases and insect pests |
| CN113769145A (en) * | 2021-09-24 | 2021-12-10 | 安徽鲸洋生物科技有限公司 | Sterilizer for cavitation sterilization, disinfection and deodorization of water body and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209965054U (en) | Ozone water-based monorail atomizing sprayer for greenhouse | |
| CN106482271A (en) | Humidifier and the degerming air-humidification method of humidifier | |
| CN102423496B (en) | Mobile type indoor disinfectant vapor disinfection system | |
| CN212997632U (en) | Indoor sterilization and disinfection device | |
| CN102487921B (en) | Automatic pesticide spraying machine and pesticide spraying method | |
| CN108096615A (en) | A kind of portable cultivation chlorination equipment | |
| CN209791804U (en) | Epidemic prevention disinfection atomizer and epidemic prevention disinfection robot | |
| CN112107710A (en) | Multifunctional disinfection channel | |
| CN111514344A (en) | Be used for scale pig farm disinfection purifier | |
| CN1814474A (en) | On-board high-voltage electrostatic multifunctional sprinkling machine | |
| CN210970812U (en) | Fog gun vehicle in animal epidemic disease prevention and control disinfection | |
| CN213219535U (en) | Movable rotary spraying sterilizing device | |
| CN215693141U (en) | A simplify odor treatment system for having built plant | |
| CN214599522U (en) | Beasts and birds innocent treatment device dies of illness | |
| CN215230625U (en) | Indoor disinfection machine suitable for plant | |
| CN211881891U (en) | Precision atomization uniform pesticide application device for greenhouse | |
| CN212679675U (en) | Outdoor disinfection epidemic prevention robot | |
| CN113144240A (en) | Intelligent control disinfection system facility | |
| CN113230869A (en) | Simplified odor treatment system and treatment method for established farm | |
| CN211934964U (en) | Remote-control walking rotary ultrasonic atomization sterilizing machine | |
| CN112335636A (en) | Track self-propelled electrostatic atomizing machine | |
| CN212890065U (en) | Intelligent factory disinfection equipment with protection function | |
| CN218356767U (en) | Breed degassing unit with pig house | |
| CN219721403U (en) | Timing disinfection device for livestock raising house | |
| CN221329960U (en) | Spraying machine for sterilizing indoor biological pests |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20200527 |