CN210641658U

CN210641658U - Apply to air current regulation and control device of vegetation environment

Info

Publication number: CN210641658U
Application number: CN201921021412.8U
Authority: CN
Inventors: 张园园; 胡恬; 马勤
Original assignee: Hangzhou Liquan Technology Co Ltd
Current assignee: Hangzhou Liquan Technology Co Ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-06-02
Anticipated expiration: 2029-07-03

Abstract

The utility model discloses an apply to air current regulation and control device of vegetation environment, including plant room and control room, the outside roof fixedly connected with air inlet machine of control room, the output intercommunication of air inlet machine has the air-supply line, the output of air-supply line is provided with two delivery outlets, and two delivery outlets fixedly connected with air heater and condenser respectively, the output of air heater and condenser communicates respectively has hot-blast main and cold-blast main. The utility model relates to a vegetation environment control equipment technical field. This apply to air current regulation and control device of vegetation environment through being provided with the control valve, and the air current that flows in the air supply pipe has not only adjusted the air quality of vegetation environment, plays temperature regulation's effect simultaneously, through being provided with the movable block, adjusts the hydraulic stem, can control the size of intercommunication mouth, can adjust the temperature of vegetation environment, provides favorable growing environment for the plant.

Description

Apply to air current regulation and control device of vegetation environment

Technical Field

The utility model relates to a vegetation environment conditioning equipment technical field specifically is an apply to vegetation environment's air current regulation and control device.

Background

The plant factory is a high-efficiency agricultural system for realizing annual continuous production of crops by high-precision environmental control in a facility, and is a labor-saving production mode for automatically controlling the environmental conditions of plant growth by using an intelligent computer and an electronic sensing system so that the growth and development of plants in the facility are not or rarely restricted by natural conditions.

The inside circulation of air of traditional mill only relies on setting up air conditioner and the fan in the corner, can't form effectual air cycle, causes from this that the temperature is inhomogeneous between the plant cultivation frame to and between the upper and lower layer of plant cultivation frame, and is not convenient for adjust, and the plant can not obtain favorable growing environment. Therefore, we have devised an air flow control device for a plant growing environment to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the utility model provides an apply to air current regulation and control device of vegetation environment has solved traditional mill's inside circulation of air and has only depended on setting up air conditioner and fan at the corner, can't form effectual air cycle, causes from this between the plant cultivation frame to and the temperature and humidity between the upper and lower layer of plant cultivation frame are inhomogeneous, and are not convenient for adjust, and the plant can not obtain favorable growth environment's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an airflow regulating device applied to a plant growth environment comprises a plant chamber and a control chamber, wherein an air inlet machine is fixedly connected to the top wall outside the control chamber, the output end of the air inlet machine is communicated with an air inlet pipe, the output end of the air inlet pipe is provided with two output ports, the two output ports are respectively fixedly connected with an air heater and a condenser, the output ends of the air heater and the condenser are respectively communicated with a hot air pipe and a cold air pipe, the hot air pipe and the cold air pipe are both communicated with an air supply pipe, the input end of the air supply pipe is provided with a control valve, the control valve comprises a hydraulic cylinder and a movable cavity, a push plate is movably connected inside the hydraulic cylinder, a connecting rod is fixedly connected to the left center of the push plate, a limiting plate is sleeved on the outer wall of the connecting rod and positioned on the left side of the push plate, a movable block is, the right side of the outer wall of the movable block is provided with a through hole in the vertical direction, and the left side of the movable block is fixedly connected with a return spring.

The output of blast pipe extends to the plant indoor and communicates and has two air intakes, the both sides of plant room bottom all are provided with two air outlets that set up along vertical direction, the bottom intercommunication of air outlet has the exhaust pipe, and the output fixedly connected with exhaust fan of exhaust pipe.

Preferably, one end of the air inlet pipe is fixedly connected to the output port of the air inlet machine, and the other end of the air inlet pipe penetrates through the top wall of the control chamber, extends into the control chamber and is respectively communicated with the input ends of the air heater and the condenser.

Preferably, the outer walls of the hot air pipe and the cold air pipe are respectively sleeved with an electromagnetic check valve, and the hot air pipe and the cold air pipe are communicated with the air supply pipe through a three-way connecting piece.

Preferably, the connecting rod runs through pneumatic cylinder and activity chamber in proper order, and extends to the inside in activity chamber and fixed connection at the center of movable block right wall.

Preferably, the limiting plate is of an annular structure and is clamped on the left side of the inner wall of the hydraulic cylinder.

Preferably, one end of the return spring is fixedly connected to the center of the left end of the movable block, and the other end of the return spring is fixed on the inner wall of the left end of the movable cavity.

Preferably, the exhaust duct penetrates through the left wall of the plant room, extends to the top wall outside the plant room and is communicated with the input end of the exhaust fan.

Advantageous effects

The utility model provides an air current regulation and control device applied to plant growing environment. Compared with the prior art, the method has the following beneficial effects:

(1) this apply to vegetation environment's air current regulation and control device, through being provided with the control valve, can realize the intercommunication and the closing of blast pipe and hot-blast main and cold-blast main, and the air current that flows in the blast pipe has not only adjusted vegetation environment's air quality, play temperature regulation's effect simultaneously, through being provided with the movable block, adjust the hydraulic stem, can control the position of movable block, thereby can control the size of intercommunication mouth, can adjust vegetation environment's temperature to a certain extent, provide favorable growing environment for the plant.

(2) This apply to air current regulation and control device of vegetation environment, there are two air intakes through the intercommunication on the blast pipe, the air intake design is at plant roof portion, avoided the air inlet direct action on the plant, and cause the damage of plant, and the air intake design is a plurality of shower nozzles, make the homodisperse that admits air indoor at the plant, through being provided with the air exit bottom the plant room, it is outdoor directly to discharge the waste gas that is favorable to the plant to produce and indoor dirty gas, the air inlet makes entire system constitute circulation circuit with the design of airing exhaust, the cleanness of room air has been guaranteed, be favorable to the growth of plant.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of the control valve of the present invention;

fig. 3 is a schematic structural diagram of the movable block of the present invention.

In the figure: 1-plant room, 2-control room, 3-air inlet machine, 4-air inlet pipe, 5-air heater, 6-condenser, 7-hot air pipe, 8-cold air pipe, 9-air supply pipe, 10-control valve, 11-hydraulic cylinder, 12-movable cavity, 13-push plate, 14-connecting rod, 15-limiting plate, 16-movable block, 17-reset spring, 18-air inlet, 19-air outlet, 20-air outlet pipe and 21-air outlet machine.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an airflow regulating device applied to a plant growth environment comprises a plant chamber 1 and a control chamber 2, wherein the top wall outside the control chamber 2 is fixedly connected with an air inlet machine 3, the output end of the air inlet machine 3 is communicated with an air inlet pipe 4, the output end of the air inlet pipe 4 is provided with two output ports, the two output ports are respectively and fixedly connected with an air heater 5 and a condenser 6, one end of the air inlet pipe 4 is fixedly connected to the output port of the air inlet machine 3, the other end of the air inlet pipe 4 penetrates through the top wall of the control chamber 2 to extend into the control chamber and is respectively communicated with the input ends of the air heater 5 and the condenser 6, the output ends of the air heater 5 and the condenser 6 are respectively communicated with a hot air pipe 7 and a cold air pipe 8, the hot air pipe 7 and the cold air pipe 8 are both communicated with an air supply pipe 9, the outer walls of the hot, the input end of the blast pipe 9 is provided with a control valve 10, the control valve 10 comprises a hydraulic cylinder 11 and a movable cavity 12, the interior of the hydraulic cylinder 11 is movably connected with a push plate 13, the center of the left side of the push plate 13 is fixedly connected with a connecting rod 14, the outer wall of the connecting rod 14 and the left side of the push plate 13 are sleeved with a limit plate 15, the limit plate 15 is arranged into an annular structure and is clamped at the left side of the inner wall of the hydraulic cylinder 11, the left end of the connecting rod 14 is fixedly connected with a movable block 16, the connecting rod 14 sequentially penetrates through the hydraulic cylinder 11 and the movable cavity 12, extends to the interior of the movable cavity 12 and is fixedly connected with the center of the right wall of the movable block 16, the movable block 16 is a cylindrical structure arranged along the horizontal direction, the right side of the outer wall of the movable block is provided with a through hole in the vertical direction, the left, the output end of the blast pipe 9 extends into the plant chamber 1 and is communicated with two air inlets 18, two air outlets 19 arranged along the vertical direction are arranged on two sides of the bottom of the plant chamber 1, the bottom end of the air outlet 19 is communicated with an air exhaust pipe 20, the output end of the air exhaust pipe 20 is fixedly connected with an air exhaust fan 21, the air exhaust pipe 20 penetrates through the top wall of the left wall of the plant chamber 1 and extends to the outer part of the plant chamber 1 and is communicated with the input end of the air exhaust fan 21, the communication and the closing of the blast pipe 9, the hot air pipe 7 and the cold air pipe 8 can be realized by arranging the control valve 10, the air quality of the plant growing environment can be adjusted by the air flow flowing into the blast pipe 9, the temperature adjusting function can be realized, the position of the movable block 16 can be controlled by arranging the movable block 16 and adjusting the hydraulic cylinder 11, the size of the communication ports can be controlled, and the temperature, the air inlet 18 is designed into a plurality of spray heads, so that air is uniformly dispersed in the plant chamber 1, an air outlet 19 is formed in the bottom of the plant chamber 1, waste gas generated by the plants and indoor dirty gas are directly exhausted outdoors, the whole system forms a circulation loop through the air inlet and exhaust design, the cleanness of indoor air is ensured, and the plant growth is facilitated.

When the plant room heating device works, firstly, the air inlet machine 3 works to enable outdoor fresh air to enter the air inlet pipe 4, the fresh air respectively enters the air heater 5 and the condenser 6 through the air inlet pipe 4, the fresh air entering the air heater 5 is changed into hot air to enter the hot air pipe 7, the fresh air entering the condenser 6 is changed into cold air to enter the cold air pipe 8, the electromagnetic valve switches of the hot air pipe 7 and the cold air pipe 8 are controlled according to the temperature in the plant room 1, if the temperature is low, the hot air needs to be fed, the electromagnetic valve switch of the hot air pipe 7 is opened, the fluid infusion amount of the hydraulic cylinder 11 is controlled, the position of the movable block 16 is adjusted, the gas circulation amount is controlled according to the size of the through hole, the heating degree in the plant room 1 can be conveniently controlled, if the temperature is high, the cold air needs to be fed, the electromagnetic valve switch of the cold air pipe 8 is opened, the fluid infusion amount, the position of the movable block 16 is adjusted, the flow rate of the gas is controlled according to the size of the through hole, and the cooling degree in the plant room 1 can be conveniently controlled. In the air in the blast pipe 9 enters into plant room 1 through air intake 18, air intake 18 sets up to a plurality of shower nozzle structures, fresh air homodisperse is to plant room 1 in, the bottom is provided with air exit 19 in the plant room 1, air exit 19 sets up around the plant, is favorable to the discharge of the waste gas that the plant produced and the indoor dirty air, and waste gas circulates exhaust fan 20 through exhaust pipe 20, discharges outdoors through exhaust fan 20.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides an apply to air current regulation and control device of vegetation environment, includes plant room (1) and control room (2), the outside roof fixedly connected with air inlet machine (3) of control room (2), its characterized in that: the air conditioner is characterized in that the output end of the air inlet pipe (3) is communicated with an air inlet pipe (4), the output end of the air inlet pipe (4) is provided with two output ports, the two output ports are respectively and fixedly connected with an air heater (5) and a condenser (6), the output ends of the air heater (5) and the condenser (6) are respectively communicated with a hot air pipe (7) and a cold air pipe (8), the hot air pipe (7) and the cold air pipe (8) are both communicated with an air supply pipe (9), the input end of the air supply pipe (9) is provided with a control valve (10), the control valve (10) comprises a hydraulic cylinder (11) and a movable cavity (12), the hydraulic cylinder (11) is internally and movably connected with a push plate (13), the left center of the push plate (13) is fixedly connected with a connecting rod (14), the outer wall of the connecting rod (14) is sleeved, a movable block (16) is fixedly connected to the left end of the connecting rod (14), the movable block (16) is of a cylindrical structure arranged along the horizontal direction, a through hole in the vertical direction is formed in the right side of the outer wall of the movable block (16), and a return spring (17) is fixedly connected to the left side of the movable block (16);

the output of blast pipe (9) extends to in the plant room (1) and communicates and is equipped with two air intakes (18), the both sides of plant room (1) bottom all are provided with two air exit (19) that set up along vertical direction, the bottom intercommunication of air exit (19) has exhaust pipe (20), and the output fixedly connected with exhaust fan (21) of exhaust pipe (20).

2. An airflow control device for use in a plant growing environment, as defined in claim 1, wherein: one end of the air inlet pipe (4) is fixedly connected to an output port of the air inlet machine (3), and the other end of the air inlet pipe penetrates through the top wall of the control chamber (2) to extend into the control chamber and is respectively communicated with the input ends of the air heater (5) and the condenser (6).

3. An airflow control device for use in a plant growing environment, as defined in claim 1, wherein: the outer walls of the hot air pipe (7) and the cold air pipe (8) are respectively sleeved with an electromagnetic check valve, and the hot air pipe and the cold air pipe are communicated with the air supply pipe (9) through a three-way connecting piece.

4. An airflow control device for use in a plant growing environment, as defined in claim 1, wherein: the connecting rod (14) penetrates through the hydraulic cylinder (11) and the movable cavity (12) in sequence, extends to the inside of the movable cavity (12) and is fixedly connected to the center of the right wall of the movable block (16).

5. An airflow control device for use in a plant growing environment, as defined in claim 1, wherein: the limiting plate (15) is of an annular structure and is clamped on the left side of the inner wall of the hydraulic cylinder (11).

6. An airflow control device for use in a plant growing environment, as defined in claim 1, wherein: one end of the reset spring (17) is fixedly connected with the center of the left end of the movable block (16), and the other end of the reset spring is fixed on the inner wall of the left end of the movable cavity (12).

7. An airflow control device for use in a plant growing environment, as defined in claim 1, wherein: the exhaust pipe (20) penetrates through the left wall of the plant room (1), extends to the top wall outside the plant room (1) and is communicated with the input end of the exhaust fan (21).