CN210157754U

CN210157754U - Automatic humidification equipment of intelligent agricultural greenhouse

Info

Publication number: CN210157754U
Application number: CN201920970900.7U
Authority: CN
Inventors: 周俊生; 赵庆生
Original assignee: Xinghua Xinrun Greenhouse Equipment Accessories Co Ltd
Current assignee: Xinghua Xinrun Greenhouse Equipment Accessories Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-03-20
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses an automatic humidification equipment of intelligent green house, include big-arch shelter, electric cabinet, high pressure water pump and spray the dish, the mount that is V type structure is installed at the inboard top of big-arch shelter, the up end mid-mounting of mount has the electric cabinet, two sets of driving rollers are installed to the inside bilateral symmetry of mount, and the transmission is connected with the drive belt between two sets of driving rollers, the externally mounted of mount has two-way motor. The utility model discloses in, at first, inside is provided with automatic humidification mechanism, and this kind of structure is according to the inside humidity condition of big-arch shelter, carries out automatic humidification to big-arch shelter inside, has both reduced operating personnel's work load, has also promoted green house's intellectuality simultaneously, and secondly, inside is provided with reciprocating motion mechanism, and inside motion humidification processing of big-arch shelter can be realized to this kind of structure, has promoted humidification processing's cover face to humidification processing's efficiency and quality have been promoted.

Description

Automatic humidification equipment of intelligent agricultural greenhouse

Technical Field

The utility model relates to an agricultural greenhouse equipment technical field especially relates to an automatic humidification equipment of intelligent agricultural greenhouse.

Background

The intelligent greenhouse has the effects that the intelligent control system is applied to greenhouse planting, the most advanced biological simulation technology is utilized to simulate the environment most suitable for the growth of plants in the greenhouse, various environmental indexes of the greenhouse are sensed by adopting temperature, humidity, CO2, a light intensity sensor and the like, data analysis is carried out through a microcomputer, and the microcomputer monitors facilities such as a water curtain, a fan, a sun shield and the like in the greenhouse, so that the biological growth environment in the greenhouse is changed.

However, the existing agricultural greenhouse still has the defects that an automatic humidifying mechanism is not arranged inside the greenhouse, the interior of the greenhouse cannot be humidified according to the humidity condition inside the greenhouse, the operation is time-consuming and labor-consuming, and meanwhile, the humidifying efficiency is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the intelligent agricultural greenhouse automatic humidifying equipment aims at solving the problem that humidification treatment cannot be carried out on the interior of a greenhouse according to the humidity condition of the interior of the greenhouse.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an intelligent agricultural greenhouse automatic humidifying device comprises a greenhouse, an electric cabinet, a high-pressure water pump and a spraying disc, a fixing frame with a V-shaped structure is arranged at the top of the inner side of the greenhouse, an electric control box is arranged in the middle of the upper end surface of the fixing frame, two groups of driving rollers are symmetrically arranged on two sides in the fixing frame, and a transmission belt is connected between the two groups of transmission rollers in a transmission way, a bidirectional motor is arranged outside the fixed frame, the bidirectional motor is in transmission connection with the transmission roller through an output shaft, the lower end surface of the transmission belt is provided with a support frame, and the lower end surface of the supporting frame is provided with a spraying disc, the inner side of the supporting frame is positioned above the spraying disc and is provided with a high-pressure water pump, and the high-pressure water pump is communicated with the spraying disc through a conduit, the exterior of the high-pressure water pump is communicated with a connecting water pipe, and the interior of the connecting water pipe is provided with an electromagnetic control valve, and one side of the outside of the fixing frame close to the spraying disc is symmetrically provided with two groups of infrared sensors.

As a further description of the above technical solution:

two sets of sliders that are the structure of falling protruding type are installed to the up end bilateral symmetry of support frame, the inside both sides of lower extreme face of mount have been seted up the spout that the cooperation slider used, and spout and slider are clearance fit.

As a further description of the above technical solution:

the vertical cross-section that sprays the dish is the arc structure, and the lower extreme personally submits annular equidistance intercommunication that sprays the dish has multiunit atomizer.

As a further description of the above technical solution:

the outside of electric cabinet installs humidity transducer, the internally mounted of electric cabinet has the controller.

As a further description of the above technical solution:

the output ends of the humidity sensor and the infrared sensor are electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input ends of the bidirectional motor, the high-pressure water pump and the electromagnetic control valve respectively.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, an automatic humidifying mechanism is arranged inside, a humidity sensor and a controller are arranged on an electric cabinet, meanwhile, a high-pressure water pump, a connecting water pipe and an electromagnetic control valve are arranged at the top of the spraying plate, a humidity sensor can monitor the humidity condition in the greenhouse in real time, when the humidity in the greenhouse is lower than a set value, the humidity sensor transmits data to the controller, the controller controls the electromagnetic control valve to open, an external water source enters the high-pressure water pump through the connecting water pipe, the high-pressure water pump conveys water to the inside of the spraying disc, a plurality of groups of atomizing nozzles arranged on the spraying disc can uniformly spray atomized water to the inside of the greenhouse, and the structure is based on the humidity condition in the greenhouse, carry out automatic humidification to big-arch shelter inside, both reduced operating personnel's work load, also promoted green house's intellectuality simultaneously.

2. The utility model discloses in, inside is provided with reciprocating motion mechanism, be provided with driving roller drive belt and two-way motor on the mount, install infrared sensor in the outside both sides of mount simultaneously, when carrying out humidification processing, two-way motor can drive the driving roller forward rotation, under the effect of drive belt, the support frame just can carry out the motion of horizontal direction with spraying the dish, when spraying the both ends of dish motion to mount, infrared sensor just can detect the position of spraying the dish, just can take place data transmission to controller, the controller just can control two-way motor and take place the antiport, thereby drive the support frame and spray the whole bottom of dish and carry out reciprocating motion in the mount, inside motion humidification processing of big-arch shelter can be realized to this kind of structure, humidification processing's cover face has been promoted, thereby humidification processing's efficiency and quality have been promoted.

Drawings

Fig. 1 is a schematic diagram of the structure of an intelligent agricultural greenhouse automatic humidification device provided by the utility model;

FIG. 2 is a schematic cross-sectional view taken along line A-A of the present invention;

fig. 3 is a work flow diagram of the present invention.

Illustration of the drawings:

1. a greenhouse; 2. a fixed mount; 3. an electric cabinet; 4. a humidity sensor; 5. a controller; 6. a driving roller; 7. a transmission belt; 8. a bi-directional motor; 9. a chute; 10. a support frame; 11. a slider; 12. a spray tray; 13. an atomizing spray head; 14. a high pressure water pump; 15. connecting a water pipe; 16. an electromagnetic control valve; 17. an infrared sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model discloses in, the model of humidity transducer 4 that uses is (CWS13), the controller 5 model that uses is (AVR central control treater), the model of the two-way motor 8 that uses is (LB1651D) and the model of the infrared sensor 17 that uses is (AS081), and above-mentioned product all can be bought on the market.

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent agricultural greenhouse automatic humidifying device comprises a greenhouse 1, an electric cabinet 3, a high-pressure water pump 14 and a spraying disc 12, wherein a fixing frame 2 with a V-shaped structure is installed at the top of the inner side of the greenhouse 1, the electric cabinet 3 is installed in the middle of the upper end face of the fixing frame 2, two groups of transmission rollers 6 are symmetrically installed on two sides of the inner portion of the fixing frame 2, a transmission belt 7 is connected between the two groups of transmission rollers 6 in a transmission manner, a bidirectional motor 8 is installed on the outer portion of the fixing frame 2, the bidirectional motor 8 is in transmission connection with the transmission rollers 6 through an output shaft, a support frame 10 is installed on the lower end face of the transmission belt 7, the spraying disc 12 is installed on the lower end face of the support frame 10, the high-pressure water pump 14 is installed on the inner side of the support frame 10 and located above the spraying disc 12, the high-pressure water pump 14 is communicated with the, two groups of infrared sensors 17 are symmetrically arranged on one side of the outer part of the fixed frame 2 close to the spraying disc 12.

Specifically, as shown in fig. 1, two sets of sliders 11 that are the inverted-convex structure are installed to the up end bilateral symmetry of support frame 10, and the inside both sides of the lower terminal surface of mount 2 are seted up and are cooperated with spout 9 that 11 used of slider, and spout 9 and slider 11 are clearance fit, and the setting of slider 11 and spout 9 has promoted support frame 10 in the stability of 2 bottom sliding motion of mount, and the chooseing for use of clearance fit mode simultaneously, the sliding adjustment of support frame 10 in the mount 2 bottom of being convenient for is handled.

Specifically, as shown in fig. 1 and 2, the vertical cross section of the spraying disc 12 is of an arc-shaped structure, the lower end surface of the spraying disc 12 is communicated with a plurality of groups of atomizing nozzles 13 in an annular equidistant manner, the spraying disc 12 and the groups of atomizing nozzles 13 are arranged in an arc-shaped structure, the coverage surface of humidification treatment is improved, and therefore the efficiency and the quality of the humidification treatment are improved.

Specifically, as shown in fig. 1 to 3, a humidity sensor 4 is installed outside an electric cabinet 3, a controller 5 is installed inside the electric cabinet 3, output ends of the humidity sensor 4 and an infrared sensor 17 are electrically connected to an input end of the controller 5, an output end of the controller 5 is electrically connected to input ends of a bidirectional motor 8, a high-pressure water pump 14 and an electromagnetic control valve 16, the humidity sensor 4 is arranged to monitor humidity inside the greenhouse 1 in real time, and the controller 5 is arranged to receive data signals of the humidity sensor 4 and the infrared sensor 17 and control the bidirectional motor 8, the high-pressure water pump 14 and the electromagnetic control valve 16 to perform corresponding work.

The working principle is as follows: when the automatic humidifying device is used, the automatic humidifying device is integrally installed at the top of the interior of the greenhouse 1 through the fixing frame 2, the external water conveying pipe is connected to the connecting water pipe 15 and is connected with a power supply, the humidity adjusting range can be set through the controller 5, the humidity sensor 4 can check the humidity condition of the interior of the greenhouse 1 in real time, when the humidity value of the interior of the greenhouse 1 is lower than a set value, the humidity sensor 4 can transmit data to the controller 5, the controller 5 can control the electromagnetic control valve 16 to be opened, water in the water conveying pipe can enter the interior of the high-pressure water pump 14 through the connecting water pipe 15, meanwhile, the high-pressure water pump 14 can convey water to the interior of the spraying disc 12 in an arc structure, a plurality of groups of atomizing nozzles 13 arranged on the spraying disc 12 can uniformly spray atomized water to the interior of the greenhouse 1, and meanwhile, the bidirectional motor 8 can drive the driving roller 6 to rotate forwards, thereby driving the transmission belt 7 to move horizontally leftwards, the supporting frame 10 and the spraying disc 12 can move horizontally leftwards, when the spraying disc 12 moves to the left end of the fixed frame 2, the infrared sensor 17 arranged at the left end can detect the position of the spraying disc 12, and then the data can be transmitted to the controller 5, the controller 5 can control the bidirectional motor 8 to rotate reversely, so as to drive the supporting frame 10 and the spraying disc 12 to move horizontally and rightwards integrally, under the combined action of the bidirectional motor 8 and the arc-shaped spraying disc 12, the interior of the greenhouse 1 can be uniformly humidified, when the humidity in the greenhouse 1 reaches a set value, the humidity sensor 4 transmits data to the controller 5, and the controller 5 controls the bidirectional motor 8, the high-pressure water pump 14 and the electromagnetic control valve 16 to stop working, so that the automatic humidification treatment in the greenhouse 1 is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The automatic humidifying equipment of the intelligent agricultural greenhouse comprises a greenhouse (1), an electric cabinet (3), a high-pressure water pump (14) and a spraying disc (12), and is characterized in that a fixing frame (2) of a V-shaped structure is installed at the top of the inner side of the greenhouse (1), the electric cabinet (3) is installed in the middle of the upper end face of the fixing frame (2), two sets of driving rollers (6) are symmetrically installed on the two sides of the inner portion of the fixing frame (2), a driving belt (7) is connected between the two sets of driving rollers (6) in a driving mode, a bidirectional motor (8) is installed on the outer portion of the fixing frame (2), the bidirectional motor (8) is connected with the driving rollers (6) in a driving mode through an output shaft, a support frame (10) is installed on the lower end face of the driving belt (7), the spraying disc (12) is installed on the lower end face of the support frame (10), the high-pressure, and high-pressure water pump (14) are through pipe and spraying dish (12) intercommunication, high-pressure water pump (14) outside intercommunication has connection water pipe (15), and the internally mounted who connects water pipe (15) has solenoid electric valve (16), one side symmetry that the outside of mount (2) is close to spraying dish (12) is installed two sets of infrared sensor (17).

2. The automatic humidifying equipment of an intelligent agricultural greenhouse according to claim 1, wherein two sets of slide blocks (11) with an inverted convex structure are symmetrically installed on two sides of the upper end surface of the supporting frame (10), slide grooves (9) matched with the slide blocks (11) are formed in two sides of the inner portion of the lower end surface of the fixed frame (2), and the slide grooves (9) and the slide blocks (11) are in clearance fit.

3. The automatic humidifying equipment of intelligent agricultural greenhouse according to claim 1, wherein the vertical section of the spraying disc (12) is of an arc structure, and the lower end surface of the spraying disc (12) is in a ring shape and is communicated with a plurality of groups of atomizing nozzles (13) at equal intervals.

4. The automatic humidifying equipment of an intelligent agricultural greenhouse according to claim 1, wherein a humidity sensor (4) is installed outside the electric cabinet (3), and a controller (5) is installed inside the electric cabinet (3).

5. The automatic humidifying equipment of intelligent agricultural greenhouse according to claim 4, wherein the output ends of the humidity sensor (4) and the infrared sensor (17) are electrically connected with the input end of the controller (5), and the output end of the controller (5) is electrically connected with the input ends of the bidirectional motor (8), the high-pressure water pump (14) and the electromagnetic control valve (16) respectively.