CN218007344U

CN218007344U - Multi-span film greenhouse humidity efficient adjusting device

Info

Publication number: CN218007344U
Application number: CN202222301961.9U
Authority: CN
Inventors: 张金花
Original assignee: Wuhan Runwei Agricultural Technology Co ltd
Current assignee: Wuhan Runwei Agricultural Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-12-13
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a multi-span film greenhouse humidity high-efficiency adjusting device, which comprises a supporting rod and a switching component, wherein the top of the supporting rod is fixedly provided with a cross rod, a top frame is fixedly arranged between the cross rods, a mounting frame is fixedly arranged between the cross rods, the outside of the mounting frame is provided with a humidity adjusting component, a connecting pipe is arranged between the switching component and the humidity adjusting component, the side surface of the mounting frame is fixedly provided with a humidity sensor, and the utility model relates to the technical field of greenhouse humidity adjustment; this link a high-efficient adjusting device of humidity for thin film greenhouse through the position difference of opening of first three solenoid valve and second three solenoid valve internal interface, can switch equipment between water pump, atomizing nozzle and air pump, suction nozzle, can possess the function of dehumidification and humidification simultaneously.

Description

Multi-span film greenhouse humidity efficient adjusting device

Technical Field

The utility model relates to a greenhouse humidity control technical field specifically is a link a high-efficient adjusting device of humidity for thin film greenhouse.

Background

The greenhouse is also called as a greenhouse, can transmit light and preserve heat (or heat), is used for a facility for cultivating plants, can provide the growth period of the greenhouse and increase the yield in seasons unsuitable for the growth of the plants, is mainly used for cultivating or growing seedlings of plants such as vegetables, flowers, woods and the like in low-temperature seasons, has multiple types, can be divided into multiple types according to different roof truss materials, lighting materials, shapes, heating conditions and the like, and is made into the greenhouse with larger internal space by combining a plurality of greenhouse together as the multi-span greenhouse is considered;

the patent publication "CN216874175U" discloses "a warmhouse booth humidity automatic regulating apparatus", it sprays the atomizing water through atomizer and adjusts the inside humidity of greenhouse, but this kind of mode can only carry out the humidification to the greenhouse inside, when needs dehumidify to the greenhouse inside, and the device can't play fine effect.

Therefore, the utility model provides a multi-span film greenhouse is with high-efficient adjusting device of humidity to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to the not enough of prior art, the utility model provides a link a high-efficient adjusting device of humidity for thin film greenhouse has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a humidity efficient adjusting device for a multi-span thin film greenhouse comprises supporting rods and a switching assembly, wherein cross rods are fixedly mounted at the tops of the supporting rods, a top frame is fixedly mounted between the cross rods, a mounting frame is fixedly mounted between the cross rods, a humidity adjusting assembly is arranged on the outer side of the mounting frame, a connecting pipe is arranged between the switching assembly and the humidity adjusting assembly, and a humidity sensor is fixedly mounted on the side surface of the mounting frame;

humidity control subassembly includes trunk line, auxiliary pipeline, first three way solenoid valve, atomizer and suction nozzle, auxiliary pipeline fixed mounting is inside the mounting bracket, and auxiliary pipeline runs through the mounting bracket from top to bottom, trunk line fixed mounting is at the top of auxiliary pipeline, the bottom fixed mounting of auxiliary pipeline has first three way solenoid valve, the bottom fixed mounting of first three way solenoid valve has atomizer and suction nozzle.

Preferably, the auxiliary pipeline is communicated with the main pipeline, the auxiliary pipeline is installed on a connector of the first three-way electromagnetic valve, and the atomizing nozzle and the suction nozzle are both installed on the connector of the first three-way electromagnetic valve.

Preferably, the switching component comprises a box body, a second three-way electromagnetic valve, an air pump and a water pump are arranged inside the box body, the connecting pipe is arranged between the second three-way electromagnetic valve and the main pipeline, and the second three-way electromagnetic valve is communicated with the water pump and the air pump through a pipeline.

Preferably, the switching component further comprises an air box and a water tank, the air box and the water tank are both arranged inside the box body, the side wall of the bottom of the air box is provided with an outlet, and the left side wall of the water tank is provided with an inlet.

Preferably, the interior bottom fixed mounting of water tank has the bottom piece, the top of bottom piece is rotated and is connected with the puddler, the inside fixed mounting of bottom piece has the motor, the bottom fixed mounting of puddler is on the motor shaft of motor.

Preferably, the switching component further comprises two insertion pipes, the two insertion pipes are communicated with the air pump and the water pump respectively, and the insertion pipes are inserted into the water tank and the air tank respectively.

Advantageous effects

The utility model provides a link a high-efficient adjusting device of humidity for thin film greenhouse. Compared with the prior art, the method has the following beneficial effects:

1. this link a high-efficient adjusting device of humidity for thin film greenhouse outwards takes the inside water of water tank or liquid medicine solution out through water pump and intubate, and it is inside letting in the connecting tube through second three way solenoid valve, and the inside water of connecting tube gets into first three way solenoid valve through trunk line and auxiliary line and is inside spouting through the atomizer to carry out the humidification to greenhouse inside.

2. Even a high-efficient adjusting device of humidity for film greenhouse, bleed through the air pump, inside the inside moist steam of greenhouse passes through the suction nozzle and gets into first three-way solenoid valve, inside sucking the air pump through trunk line, auxiliary line and connecting pipe, inside exhausting the gas tank through the intubate to the realization is to the inside dehumidification of greenhouse.

3. This link a high-efficient adjusting device of humidity for thin film greenhouse through the position difference of opening of first three solenoid valve and second three solenoid valve internal interface, can switch equipment between water pump, atomizing nozzle and air pump, suction nozzle, can possess the function of dehumidification and humidification simultaneously.

Drawings

FIG. 1 is a perspective view of the whole external structure of the present invention;

FIG. 2 is a perspective view of the external structure of the present invention;

FIG. 3 is a perspective view of the present invention;

fig. 4 is a schematic structural diagram of the switching assembly of the present invention.

In figure 1, a support bar; 2. a humidity adjustment assembly; 21. a main pipeline; 22. a secondary pipe; 23. a first three-way solenoid valve; 24. an atomizing spray head; 25. a suction nozzle; 3. a switching component; 31. a box body; 32. a second three-way solenoid valve; 33. a water pump; 34. an air pump; 35. an air outlet pipe; 36. an inlet; 37. an outlet; 38. a gas tank; 39. a water tank; 310. a stirring rod; 311. a motor; 312. a bottom block; 4. a cross bar; 5. a top frame; 6. a mounting frame; 7. a connecting pipe; 8. a humidity sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The following detailed description is provided to illustrate specific embodiments of the present invention.

Please refer to fig. 1-4, in order to provide an embodiment of the present invention, a humidity high-efficiency adjusting device for a multi-span thin film greenhouse, includes a supporting rod 1 and a switching component 3, a cross rod 4 is fixedly installed on the top of the supporting rod 1, a top frame 5 is fixedly installed between the cross rods 4, an installation frame 6 is fixedly installed between the cross rods 4, a humidity adjusting component 2 is installed outside the installation frame 6, a connecting pipe 7 is installed between the switching component 3 and the humidity adjusting component 2, a humidity sensor 8 is fixedly installed on the side surface of the installation frame 6, and the humidity inside the greenhouse is detected by the humidity sensor 8;

the switching assembly 3 comprises a box body 31, a second three-way electromagnetic valve 32, an air pump 34 and a water pump 33 are installed inside the box body 31, the connecting pipe 7 is installed between the second three-way electromagnetic valve 32 and the main pipe 21, and the second three-way electromagnetic valve 32 is communicated with the water pump 33 and the air pump 34 through pipelines, so that the purpose of the arrangement is that the air pump 34 can be controlled to be communicated with the connecting pipe 7 or the water pump 33 can be controlled to be communicated with the connecting pipe 7 through opening and closing of different channels of the second three-way electromagnetic valve 32;

the switching assembly 3 further comprises an air tank 38 and a water tank 39, the air tank 38 and the water tank 39 are both arranged in the box body 31, the bottom side wall of the air tank 38 is provided with an outlet 37, the left side wall of the water tank 39 is provided with an inlet 36, the arrangement aims to introduce water for humidification or liquid medicine to be sprayed into the water tank 39 through the inlet 36, and water condensed from water vapor in the air tank 38 can be discharged through the outlet 37;

the bottom block 312 is fixedly installed at the inner bottom of the water tank 39, the stirring rod 310 is rotatably connected to the top of the bottom block 312, the motor 311 is fixedly installed inside the bottom block 312, and the bottom of the stirring rod 310 is fixedly installed on a motor shaft of the motor 311;

the switching assembly 3 further comprises two insertion tubes 35, the two insertion tubes 35 are respectively communicated with the air pump 34 and the water pump 33, and the insertion tubes 35 are respectively inserted into the water tank 39 and the air tank 38;

the humidity adjusting assembly 2 comprises a main pipeline 21, an auxiliary pipeline 22, a first three-way electromagnetic valve 23, an atomizing nozzle 24 and a suction nozzle 25, wherein the auxiliary pipeline 22 is fixedly installed inside the installation frame 6, the auxiliary pipeline 22 penetrates through the installation frame 6 up and down, the main pipeline 21 is fixedly installed at the top of the auxiliary pipeline 22, the bottom of the auxiliary pipeline 22 is fixedly provided with the first three-way electromagnetic valve 23, the bottom of the first three-way electromagnetic valve 23 is fixedly provided with the atomizing nozzle 24 and the suction nozzle 25, the auxiliary pipeline 22 is communicated with the main pipeline 21, the auxiliary pipeline 22 is installed on a connector of the first three-way electromagnetic valve 23, the atomizing nozzle 24 and the suction nozzle 25 are both installed on the connector of the first three-way electromagnetic valve 23, and the atomizing nozzle 24 can be communicated with the auxiliary pipeline 22 or the suction nozzle 25 is communicated with the auxiliary pipeline 22 through opening and closing of the connector of the first three-way electromagnetic valve 23;

when the humidifying device is used and humidification is needed, water or liquid medicine solution in the water tank 39 is pumped out through the water pump 33 and the insertion pipe 35 and is introduced into the connecting pipe 7 through the second three-way electromagnetic valve 32, the water in the connecting pipe 7 enters the first three-way electromagnetic valve 23 through the main pipe 21 and the auxiliary pipe 22 and is sprayed out through the atomizing nozzle 24, and therefore the interior of the greenhouse is humidified;

when needing the dehumidification, bleed through air pump 34, inside the inside moist steam of greenhouse passes through suction nozzle 25 and gets into first three solenoid valve 23, through trunk line 21, vice pipeline 22 and connecting pipe 7 inside air pump 34 is inhaled, inside discharging into air box 38 through intubate 35 to the realization is to the inside dehumidification of greenhouse, and a plurality of atomizer 24 and suction nozzle 25 distribute inside the greenhouse, and the area when humidification and dehumidification is wider, efficiency is higher.

And those not described in detail in this specification are well within the skill of those in the art.

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 various 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 a link a high-efficient adjusting device of humidity for film greenhouse, includes bracing piece (1) and switching module (3), its characterized in that: the humidity control device comprises supporting rods (1), a top frame (5), mounting frames (6), humidity control assemblies (2), connecting pipes (7) and a humidity sensor (8), wherein cross rods (4) are fixedly mounted at the top of the supporting rods (1), the top frame (5) is fixedly mounted between the cross rods (4), the mounting frames (6) are fixedly mounted between the mounting frames (6), the humidity control assemblies (2) are arranged on the outer sides of the mounting frames (6), and the connecting pipes (7) are arranged between the switching assemblies (3) and the humidity control assemblies (2);

humidity control unit (2) include trunk line (21), auxiliary pipeline (22), first three way solenoid valve (23), atomizer (24) and suction nozzle (25), auxiliary pipeline (22) fixed mounting is inside mounting bracket (6), and auxiliary pipeline (22) run through mounting bracket (6) from top to bottom, trunk line (21) fixed mounting is at the top of auxiliary pipeline (22), the bottom fixed mounting of auxiliary pipeline (22) has first three way solenoid valve (23), the bottom fixed mounting of first three way solenoid valve (23) has atomizer (24) and suction nozzle (25).

2. The humidity efficient adjusting apparatus for multi-span thin film greenhouse of claim 1, wherein: the auxiliary pipeline (22) is communicated with the main pipeline (21), the auxiliary pipeline (22) is installed on a connector of the first three-way electromagnetic valve (23), and the atomizing nozzle (24) and the suction nozzle (25) are installed on the connector of the first three-way electromagnetic valve (23).

3. The humidity efficient adjusting apparatus for multi-span thin film greenhouse of claim 1, wherein: switch subassembly (3) including box (31), the internally mounted of box (31) has second three solenoid valve (32), air pump (34) and water pump (33), connecting pipe (7) are installed between second three solenoid valve (32) and trunk line (21), second three solenoid valve (32) are through pipeline and water pump (33) and air pump (34) intercommunication.

4. The efficient humidity adjusting apparatus for multi-span thin film greenhouse of claim 3, wherein: switch over subassembly (3) still includes gas tank (38) and water tank (39), gas tank (38) and water tank (39) are all seted up inside box (31), export (37) have been seted up to the bottom lateral wall of gas tank (38), entry (36) have been seted up to the left side wall of water tank (39).

5. The humidity efficient adjusting apparatus for multi-span thin film greenhouse of claim 4, wherein: the interior bottom fixed mounting of water tank (39) has bottom piece (312), the top of bottom piece (312) is rotated and is connected with puddler (310), the inside fixed mounting of bottom piece (312) has motor (311), the bottom fixed mounting of puddler (310) is on the motor shaft of motor (311).

6. The efficient humidity adjusting apparatus for multi-span thin film greenhouse of claim 4, wherein: the switching assembly (3) further comprises two insertion pipes (35), the two insertion pipes (35) are communicated with the air pump (34) and the water pump (33) respectively, and the insertion pipes (35) are inserted into the water tank (39) and the air tank (38) respectively.