Polygonum multiflorum seedling raising temperature and humidity regulation and control device

Abstract

The utility model discloses a polygonum multiflorum seedling raising temperature and humidity regulation and control device, and relates to the technical field of polygonum multiflorum planting. The polygonum multiflorum seedling raising temperature and humidity regulation and control device comprises a ventilation box, a filter plate and a fan, and an air blowing barrel is fixedly installed on one side of the ventilation box; a ventilation opening is formed in the filter plate, and a dustproof net is fixedly mounted on the inner wall of the ventilation opening; and the fan is positioned in the ventilation box. According to the polygonum multiflorum seedling raising temperature and humidity regulation and control device, when a fan is started to suck air, dust in the air can be cleaned, so that the purification effect of the device can be improved, the application range of the device can be widened, the practicability of the device can be improved, a filter plate can be connected with a ventilation box through the arrangement of a sliding block and a limiting top plate, and the ventilation box is more convenient to use. And when the dust on the dustproof net on the filter plate is more, a worker can conveniently disassemble the filter plate to clean the dustproof net on the filter plate, so that the cleaning efficiency of the filter plate can be improved, and the labor intensity of the worker during cleaning is reduced.

Description

Technical Field

[0001] This utility model relates to the field of Polygonum multiflorum cultivation technology, and in particular to a temperature and humidity control device for Polygonum multiflorum seedling cultivation. Background Technology

[0002] Chinese patent document CN117837782A discloses a ventilation device for temperature and humidity control in a grape drying room. It features two inclined airflow control plates that guide and converge the airflow, resulting in a more concentrated and faster wind. This allows the wind to travel further, ensuring more grapes are dried and preventing some from falling behind, significantly improving drying efficiency. The two airflow control plates automatically regulate the airflow through the ventilation channel. When the wind speed is low, the intake fan operates to maintain a constant airflow, greatly improving the quality of the dried grapes. When the intake fan is operating, it pulls... Pulling the second guide rope allows the sealing plate to seal the opening at the top of the ventilation channel, preventing the air drawn in by the intake fan from entering the mounting box and then flowing back, thus ensuring the working efficiency of the intake fan. By setting up an electric push rod and a second limiting plate, when the wind speed is low, the electric push rod moves the second limiting plate to one side of the two air volume control plates. Thus, when the intake fan is working, the second limiting plate can hold the two air volume control plates together, preventing the two air volume control plates from getting close to each other and reducing the air volume. By setting up a first limiting plate and a first clamping plate, the vertical swing frame can be clamped and fixed, preventing the swing frame from shaking when the intake fan is working, which would affect the intake efficiency.

[0003] The aforementioned ventilation device for temperature and humidity control in grape shading rooms lacks purification components. When there is a lot of dust in the air in the cultivation area, it is difficult to purify the dust in the air, resulting in a narrow range of applications and low practicality. Utility Model Content

[0004] The purpose of this utility model is to provide a temperature and humidity control device for Polygonum multiflorum seedling cultivation, which can solve the problem that when there is a lot of dust in the air in the breeding area, it is difficult to purify the dust in the air, and its application range is narrow and its practicality is low.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a temperature and humidity control device for Polygonum multiflorum seedling cultivation, comprising a ventilation box, a filter plate and a fan, wherein a blower is fixedly installed on one side of the ventilation box;

[0006] The filter plate has ventilation openings inside, and a dustproof net is fixedly installed on the inner wall of the ventilation openings;

[0007] The fan is located inside the ventilation box.

[0008] Preferably, a temperature and humidity detector is provided on the front side of the ventilation box.

[0009] Preferably, an installation plate is fixedly installed on the inner wall of the ventilation box, an opening is provided inside the installation plate, a fan is fixedly installed on the inner wall of the opening, and an installation frame is fixedly installed on the inner wall of the ventilation box, with a heating wire inside the installation frame.

[0010] Preferably, an annular atomizing tube is fixedly installed on the inner wall of the ventilation box, a high-pressure water pump is fixedly installed on the top of the ventilation box, an output pipe is fixedly installed at the output end of the high-pressure water pump, and one end of the output pipe passes through the interior of the ventilation box and is fixedly installed with the outer wall of the annular atomizing tube.

[0011] Preferably, the filter plate has a groove inside, a limit spring is fixedly installed at the bottom of the inner side of the groove, a sliding block is fixedly installed at the top of the limit spring, a limit top plate is fixedly installed at the top of the sliding block, and a handle is fixedly installed on one side of the sliding block.

[0012] Preferably, the top of the ventilation box has a hole for the movement of the limiting top plate, and the top of the limiting top plate passes through the hole in the ventilation box and extends to the top of the ventilation box.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The temperature and humidity control device for Polygonum multiflorum seedling cultivation, through the setting of the dustproof net on the filter plate, can clean the dust in the air when the fan starts to draw in air, thus increasing the purification effect of the device, expanding the scope of application of the device, and improving the practicality of the device. Furthermore, through the setting of the sliding block and the limiting top plate, the filter plate can be connected to the ventilation box. In this way, when there is a lot of dust on the dustproof net of the filter plate, it is convenient for workers to disassemble the filter plate and clean the dustproof net on the filter plate, thereby improving the cleaning efficiency of the filter plate and reducing the labor intensity of workers during cleaning. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a schematic diagram of the structure of this utility model;

[0017] Figure 3 This is an enlarged view of part A of this utility model.

[0018] Reference numerals: 1. Ventilation box; 2. Air blower; 3. Temperature and humidity detector; 4. Mounting plate; 5. Fan; 6. Mounting frame; 7. Heating wire; 8. High-pressure water pump; 9. Output pipe; 10. Annular atomizing tube; 11. Filter plate; 12. Limiting spring; 13. Sliding block; 14. Limiting top plate. Detailed Implementation

[0019] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0020] Please see Figure 1-3 This utility model provides a technical solution: a temperature and humidity control device for Polygonum multiflorum seedling cultivation, including a ventilation box 1, a filter plate 11 and a fan 5. A blower 2 is fixedly installed on one side of the ventilation box 1; a ventilation opening is opened inside the filter plate 11, and a dustproof net is fixedly installed on the inner wall of the ventilation opening; the fan 5 is located inside the ventilation box 1.

[0021] Furthermore, a temperature and humidity detector 3, model TH600NXC, is installed on the front side of the ventilation box 1. An installation plate 4 is fixedly installed on the inner wall of the ventilation box 1. An opening is formed inside the installation plate 4, and a fan 5 is fixedly installed on the inner wall of the opening. An installation frame 6 is fixedly installed on the inner wall of the ventilation box 1, and a heating wire 7 is installed inside the installation frame 6. An annular atomizing tube 10 is fixedly installed on the inner wall of the ventilation box 1. A high-pressure water pump 8 is fixedly installed on the top of the ventilation box 1. An output pipe 9 is fixedly installed at the output end of the high-pressure water pump 8. One end of the output pipe 9 passes through the interior of the ventilation box 1 and is fixedly installed to the outer wall of the annular atomizing tube 10. A groove is formed inside the filter plate 11. A limit spring 12 is fixedly installed at the bottom of the inner side of the groove. A sliding block 13 is fixedly installed on the top of the limit spring 12. A limiting top plate 14 is fixedly installed on the top of the ventilation box 1. A handle is fixedly installed on one side of the sliding block 13. The top of the ventilation box 1 has a hole for the limiting top plate 14 to move. The top of the limiting top plate 14 passes through the hole on the ventilation box 1 and extends to the top of the ventilation box 1. This setting can clean the dust in the air when the fan 5 starts to draw in air, which can increase the purification effect of the device, increase the applicability of the device, and improve the practicality of the device. Furthermore, through the setting of the sliding block 13 and the limiting top plate 14, the filter plate 11 can be connected to the ventilation box 1. In this way, when there is a lot of dust on the dust screen of the filter plate 11, it is convenient for workers to disassemble the filter plate 11 and clean the dust screen on the filter plate 11, thereby improving the cleaning efficiency of the filter plate 11 and reducing the labor intensity of workers during cleaning.

[0022] Working principle: When the temperature and humidity detector 3 detects high humidity, it first controls the heating wire 7 to start. After the heating wire 7 starts, it controls the fan 5 to start. The fan 5 blows air to dissipate the heat generated by the heating wire 7, thereby raising the temperature of the cultivation room and reducing the humidity. When the temperature and humidity detector 3 detects low humidity, it controls the high-pressure water pump 8 to start. The high-pressure water pump 8 delivers water to the inside of the annular atomizing tube 10 through the output pipe 9, and then sprays the water out. Then, it controls the fan 5 to start spraying water mist to humidify the cultivation room. In addition, the fan 5 can purify the dust in the air. When it is necessary to clean the filter plate 11, move the handle. The movement of the handle causes the sliding block 13 to descend, and the descent of the sliding block 13 causes the limiting top plate 14 to descend, thus separating the filter plate 11 from the ventilation box 1.

[0023] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A temperature and humidity control device for Polygonum multiflorum seedling cultivation, characterized in that, include: Ventilation box (1), with a blower (2) fixedly installed on one side of ventilation box (1); The filter plate (11) has a ventilation opening inside, and a dustproof net is fixedly installed on the inner wall of the ventilation opening. Fan (5) is located inside ventilation box (1).

2. The temperature and humidity control device for Polygonum multiflorum seedling cultivation according to claim 1, characterized in that: A temperature and humidity detector (3) is installed on the front side of the ventilation box (1).

3. The temperature and humidity control device for Polygonum multiflorum seedling cultivation according to claim 2, characterized in that: The ventilation box (1) has an installation plate (4) fixedly installed on its inner wall. An opening is provided inside the installation plate (4). A fan (5) is fixedly installed on the inner wall of the opening. An installation frame (6) is fixedly installed on the inner wall of the ventilation box (1). A heating wire (7) is provided inside the installation frame (6).

4. The temperature and humidity control device for Polygonum multiflorum seedling cultivation according to claim 3, characterized in that: The inner wall of the ventilation box (1) is fixedly installed with an annular atomizing tube (10), and the top of the ventilation box (1) is fixedly installed with a high-pressure water pump (8). The output end of the high-pressure water pump (8) is fixedly installed with an output pipe (9). One end of the output pipe (9) passes through the interior of the ventilation box (1) and is fixedly installed with the outer wall of the annular atomizing tube (10).

5. The temperature and humidity control device for Polygonum multiflorum seedling cultivation according to claim 4, characterized in that: The filter plate (11) has a groove inside, a limit spring (12) is fixedly installed at the bottom of the inner side of the groove, a sliding block (13) is fixedly installed at the top of the limit spring (12), a limit top plate (14) is fixedly installed at the top of the sliding block (13), and a handle is fixedly installed on one side of the sliding block (13).

6. The temperature and humidity control device for Polygonum multiflorum seedling cultivation according to claim 5, characterized in that: The top of the ventilation box (1) is provided with a hole for the movement of the limiting top plate (14). The top of the limiting top plate (14) passes through the hole on the ventilation box (1) and extends to the top of the ventilation box (1).

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