Pseudo-ginseng drying greenhouse with temperature and humidity control function
By using temperature and humidity sensors, drying fans, dehumidifiers and dehumidifiers in the Sanqi drying greenhouse, precise control and automated management of the environment in the shed is achieved, and the problem of moisture emission affecting air quality is solved, the drying effect and ventilation effect are improved, the crops are protected and the impact on external air is reduced.
Patent Information
- Application Number
- CN202421447945.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-06-24
AI Technical Summary
During the dehumidification and humidity removal process of the existing Sanqi dry greenhouse, it directly discharges moisture in the shed, resulting in an increase in external air humidity and affecting air quality.
A Sanqi drying greenhouse with temperature control and humidity control functions was designed, using temperature and humidity sensors, drying fans, dehumidifiers and dehumidifiers to achieve precise control and automated management of the environment in the shed. The moisture is extracted through the dehumidifier and further dehumidification and filtration is carried out through the dehumidifier box to ensure that the exhausted air is low and clean.
The precise control of the environment of Sanqi dry greenhouses has been achieved, the drying effect is optimized, the ventilation effect is improved, external pollutants are prevented from entering, crops are protected, the impact on external air is reduced, and the stability and reliability of the air supply system is enhanced.
Smart Images
Figure CN222812040U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of agriculture, and in particular relates to a Panax notoginseng drying greenhouse with temperature and humidity control functions. Background Art
[0002] The Panax notoginseng drying greenhouse is a facility specially used for drying Panax notoginseng medicinal materials. It combines modern greenhouse technology and drying technology to ensure that Panax notoginseng can maintain the best quality and efficacy during the drying process. During the drying process of Panax notoginseng, the control of temperature in the greenhouse is one of the key factors. Too high temperature will cause the loss of beneficial ingredients in Panax notoginseng, while too low temperature may affect the drying effect. Humidity control is also important for Panax notoginseng drying. Too high humidity will cause incomplete drying of Panax notoginseng, or even mold and deterioration, while too low humidity may cause Panax notoginseng to be over-dried and affect its quality.
[0003] During the dehumidification process, people usually choose to discharge the moisture extracted from the shed directly, which will increase the humidity of the surrounding air outside the shed and affect the air quality. Utility Model Content
[0004] The utility model provides a Panax notoginseng drying greenhouse with temperature and humidity control functions, aiming to solve the problem proposed in the above background technology that directly discharging moisture extracted from the greenhouse will increase the water humidity of the surrounding air outside the greenhouse and also affect the air quality.
[0005] To solve the above problems, the utility model is implemented as follows: a Panax notoginseng drying shed with temperature and humidity control functions, comprising: a shed body; a temperature and humidity sensor, wherein the temperature and humidity sensor is arranged in the shed body; a drying fan, wherein the drying fan is fixedly installed on one side of the shed body, the air outlet end of the drying fan is fixedly connected to a heat preservation shell, a heating element is fixedly installed in the heat preservation shell, the top of the heat preservation shell is fixedly connected to a corrugated cloth air duct, the air outlet end of the corrugated cloth air duct extends into the shed body and is provided with an air cloth hopper; a dehumidifier, wherein the dehumidifier is fixedly installed on one side of the shed body, the air inlet end of the dehumidifier is fixedly connected to a dehumidification pipe, the dehumidification pipe is connected to the shed body, and the discharge end of the dehumidifier is fixedly connected to a dehumidification pipe; a dehumidification box, wherein the dehumidification box is fixedly installed on one side of the shed body, a desiccant is arranged in the dehumidification box, the dehumidification box is connected to the dehumidification pipe, and a filter is arranged in the dehumidification box.
[0006] Preferably, a stirring motor is fixedly mounted on one side of the dehumidification box, a stirring rod is rotatably mounted on the dehumidification box, one end of the stirring rod is fixedly connected to the output shaft of the stirring motor, and a plurality of stirring blades are provided on the stirring rod.
[0007] Preferably, a transverse screw is rotatably mounted on the shed body, a sliding seat is threadedly mounted on the transverse screw, and the sliding seat is connected to the corrugated fabric air duct.
[0008] Preferably, a transverse motor is fixedly mounted on one side of the shed body, and an output shaft of the transverse motor is fixedly connected to one end of the transverse screw rod.
[0009] Preferably, the top of the shed body is fixedly connected to a mounting frame, a draft fan is fixedly mounted in the mounting frame, an air inlet is arranged on one side of the mounting frame, and a dustproof net is arranged on the air inlet.
[0010] Preferably, a baffle is slidably mounted on one side of the installation frame, an insert plate is fixedly mounted on one side of the installation frame, a fixing bolt is threadedly mounted on the insert plate, and one end of the fixing bolt is in conflict with the baffle.
[0011] Preferably, at least one deviation-correcting rod is fixedly mounted on the inner walls on both sides of the shelf body, the deviation-correcting rod is arranged corresponding to the transverse screw rod, and the deviation-correcting rod slides through the slide seat.
[0012] Compared with the related art, the Panax notoginseng drying greenhouse with temperature and humidity control functions provided by the utility model has the following beneficial effects:
[0013] Compared with the existing technology, the Panax notoginseng drying greenhouse with temperature and humidity control functions provided by this solution has achieved precise and automated environmental control of the Panax notoginseng drying greenhouse as a whole. It can accurately control the direction and range of air supply, optimize the drying effect, and effectively improve the ventilation effect in the greenhouse. At the same time, it prevents the entry of external pollutants and protects crops from harm. The extracted moisture can be dehumidified and filtered to ensure that the exhausted air is not only low in humidity but also clean and free of impurities, thereby reducing the impact on the surrounding air outside the greenhouse, enhancing the stability and reliability of the air supply system, and ensuring the stability of the air supply effect and the crop growth environment. By improving the degree of automation, air supply flexibility and system stability, it provides a more intelligent, efficient and environmentally friendly solution for the planting and drying of Panax notoginseng, which helps to improve the yield and quality of Panax notoginseng. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the main structure of a Panax notoginseng drying shed with temperature and humidity control functions provided by the utility model;
[0015] Figure 2 This is a schematic diagram of the main cross-sectional structure of a Panax notoginseng drying shed with temperature and humidity control functions provided by the utility model;
[0016] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.
[0017] Figure 4 for Figure 2An enlarged schematic diagram of the structure of part B shown in FIG.
[0018] Figure 5 for Figure 2 Schematic diagram of the enlarged structure of part C shown in FIG.
[0019] Figure numerals: 1. Shed body; 2. Temperature and humidity sensor; 3. Drying fan; 4. Insulation shell; 5. Heating element; 6. Corrugated cloth duct; 7. Cloth hopper; 8. Dehumidifier; 9. Dehumidification pipe; 10. Dehumidification pipe; 11. Dehumidification box; 12. Filter; 13. Stirring motor; 14. Stirring rod; 15. Stirring blade; 16. Transverse screw; 17. Sliding seat; 18. Transverse motor; 19. Mounting frame; 20. Draft fan; 21. Dust net; 22. Baffle; 23. Insert plate; 24. Fixing bolt; 25. Correction rod. DETAILED DESCRIPTION
[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.
[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0022] The utility model embodiment provides a Panax notoginseng drying greenhouse with temperature and humidity control functions, such as Figure 1-5As shown, the Panax notoginseng drying shed with temperature and humidity control functions comprises: a shed body 1; a temperature and humidity sensor 2, which is arranged in the shed body 1; a drying fan 3, which is fixedly installed on one side of the shed body 1, and the air outlet end of the drying fan 3 is fixedly connected to a heat preservation shell 4, in which a heating element 5 is fixedly installed, and the top of the heat preservation shell 4 is fixedly connected to a corrugated cloth air duct 6, and the air outlet end of the corrugated cloth air duct 6 extends into the shed body 1 and is provided with An air distribution duct 7; a dehumidifier 8, wherein the dehumidifier 8 is fixedly installed on one side of the shed body 1, the air inlet end of the dehumidifier 8 is fixedly connected with a dehumidification pipe 9, the dehumidification pipe 9 is connected with the shed body 1, and the discharge end of the dehumidifier 8 is fixedly connected with a dehumidification pipe 10; a dehumidification box 11, wherein the dehumidification box 11 is fixedly installed on one side of the shed body 1, a desiccant is arranged in the dehumidification box 11, the dehumidification box 11 is connected with the dehumidification pipe 10, and a filter 12 is arranged in the dehumidification box 11.
[0023] In this embodiment, the shed 1 is the main structure of the entire drying shed, providing a space for the growth and drying of Panax notoginseng. The temperature and humidity sensor 2 is installed in the shed 1 to monitor the temperature and humidity in the shed in real time. The drying fan 3 heats the air through the heating element 5 in the insulation shell 4, and then sends the hot air into the shed 1 through the corrugated cloth air duct 6, effectively raising the temperature of the air and providing a suitable drying environment for Panax notoginseng. At the same time, the insulation shell 4 ensures that the temperature of the hot air will not be lost too quickly during the transmission process. The dehumidifier 8 extracts high-humidity air from the shed 1 through the dehumidification pipe 9 and discharges it through the dehumidification pipe 10, effectively reducing the humidity in the shed and avoiding the adverse effects of moisture accumulation on the growth and drying process of Panax notoginseng. The dehumidification box 11 is filled with desiccant to further absorb moisture in the air discharged from the dehumidification pipe 10. The filter 12 is used to filter impurities in the air to prevent them from entering the dehumidification box 11 and affecting the effect of the desiccant, ensuring that the discharged air is not only low in humidity, but also clean and free of impurities, thereby reducing the impact on the surrounding air outside the shed.
[0024] In a further preferred embodiment of the utility model, a stirring motor 13 is fixedly installed on one side of the dehumidification box 11, a stirring rod 14 is rotatably installed on the dehumidification box 11, one end of the stirring rod 14 is fixedly connected to the output shaft of the stirring motor 13, and a plurality of stirring blades 15 are provided on the stirring rod 14. A stirring motor 13 is fixedly installed on one side of the dehumidification box 11, a stirring rod 14 is rotatably installed on the dehumidification box 11, one end of the stirring rod 14 is fixedly connected to the output shaft of the stirring motor 13, and a plurality of stirring blades 15 are provided on the stirring rod 14.
[0025] In this embodiment, the stirring motor 13 is installed on one side of the dehumidification box 11 to provide power for the stirring rod 14. The stirring motor 13 drives the stirring rod 14 to rotate through its output shaft, thereby realizing the stirring effect of the stirring blade 15 on the desiccant. The stirring rod 14 is rotatably installed on the dehumidification box 11, and one end is fixedly connected to the output shaft of the stirring motor 13. The stirring rod 14 rotates under the drive of the stirring motor 13, driving the stirring blade 15 to move. The stirring blade 15 is installed on the stirring rod 14 and moves with the rotation of the stirring rod 14. The function of the stirring blade 15 is to stir the desiccant to prevent it from agglomerating or precipitating, and to keep the desiccant in a loose state, thereby increasing the contact area between the desiccant and moisture and the dehumidification effect. Through the stirring effect of the stirring blade 15 on the desiccant, the desiccant is kept in a loose state, the contact area with moisture is increased, thereby improving the dehumidification efficiency, and the stirring effect can prevent the desiccant from agglomerating or precipitating, maintain its good moisture absorption performance, thereby extending the service life of the desiccant.
[0026] In a further preferred embodiment of the utility model, a transverse screw rod 16 is rotatably mounted on the shed body 1 , a slide seat 17 is threadedly mounted on the transverse screw rod 16 , and the slide seat 17 is connected to the corrugated fabric air duct 6 .
[0027] In this embodiment, the transverse screw 16 is installed on the shed body 1 and can rotate. The function of the transverse screw 16 is to provide a moving track for the slide 17 so that the slide 17 can move left and right along the axial direction of the screw. The slide 17 is threadedly connected to the transverse screw 16. Therefore, when the transverse screw 16 rotates, the slide 17 will move along the axial direction of the screw. The air outlet end of the corrugated cloth duct 6 extends into the shed body 1 and is provided with a cloth hopper 7, which is used to evenly transport the heated and heat-insulated air into the shed body 1. The connection between the slide 17 and the corrugated cloth air duct 6 can conveniently adjust the position of the corrugated cloth air duct 6, thereby changing the direction and range of the air supply. By adjusting the rotation of the transverse screw 16, the position of the corrugated cloth air duct 6 can be conveniently changed, thereby realizing flexible adjustment of the air supply direction and range. By adjusting the position of the corrugated cloth air duct 6, the hot air can be accurately delivered to the area that needs to be dried, thereby improving the drying effect. At the same time, it can also avoid the formation of unnecessary circulation or dead corners of hot air in the shed body 1, further improving the drying efficiency.
[0028] In a further preferred embodiment of the utility model, a transverse motor 18 is fixedly installed on one side of the shed body 1 , and the output shaft of the transverse motor 18 is fixedly connected to one end of the transverse screw 16 .
[0029] In this embodiment, the transverse motor 18 is installed on one side of the shed body 1, and its output shaft is fixedly connected to one end of the transverse screw 16. The function of the transverse motor 18 is to provide power for the transverse screw 16 so that it can rotate automatically. By introducing the transverse motor 18, the automatic rotation of the transverse screw 16 is realized, thereby realizing the automatic adjustment of the position of the corrugated cloth air duct 6, which greatly improves the automation degree of the drying shed, reduces the need for manual operation, and makes the position adjustment of the corrugated cloth air duct 6 more flexible and rapid, and can accurately control the moving speed and position of the corrugated cloth air duct 6 to meet different air supply needs.
[0030] In a further preferred embodiment of the utility model, the top of the shed body 1 is fixedly connected to a mounting frame 19, a draft fan 20 is fixedly installed in the mounting frame 19, an air inlet is provided on one side of the mounting frame 19, and a dustproof net 21 is provided on the air inlet.
[0031] In this embodiment, the mounting frame 19 is fixedly connected to the top of the shed body 1 and is used to install and fix the induced draft fan 20. The air circulation in the shed body 1 can be adjusted as needed, which helps to control the temperature and humidity in the shed. The air inlet is located on one side of the mounting frame 19, which is the entrance for the induced draft fan 20 to introduce external air. The dustproof net 21 is arranged on the air inlet to prevent dust, insects and other impurities in the external air from entering the interior of the shed body 1. The presence of the dustproof net 21 can protect the crops in the shed from external pollutants, and also help to maintain the cleanliness of the air in the shed. The introduction of the induced draft fan 20 can significantly enhance the ventilation effect of the shed body 1, help to adjust the temperature and humidity in the shed, and create a more suitable environment for crop growth.
[0032] In a further preferred embodiment of the utility model, a baffle 22 is slidably installed on one side of the installation frame 19, and an insert plate 23 is fixedly installed on one side of the installation frame 19. A fixing bolt 24 is threadedly installed on the insert plate 23, and one end of the fixing bolt 24 conflicts with the baffle 22.
[0033] In this embodiment, the baffle 22 is slidably mounted on one side of the mounting frame 19 for shielding or opening the air inlet, and the plug plate 23 is fixedly mounted on one side of the mounting frame 19, usually near the sliding track of the baffle 22. The plug plate 23 is provided with a threaded hole for mounting a fixing bolt 24, and the fixing bolt 24 is threadedly mounted on the plug plate 23, and one end of the fixing bolt 24 is in conflict with the baffle 22. By rotating the fixing bolt 24, pressure can be generated between the fixing bolt 24 and the baffle 22, so that the baffle 22 is fixed at a desired position. By sliding the baffle 22 and fixing it at different positions, the user can flexibly adjust the size of the air inlet, thereby controlling the ventilation volume in the shed body 1, which helps to perform precise ventilation management according to different climatic conditions or crop growth stages. Under severe weather conditions (such as strong winds, heavy rains, etc.), the user can completely close the air inlet to protect the crops in the shed body 1 from the external environment.
[0034] In a further preferred embodiment of the utility model, at least one deviation-correcting rod 25 is fixedly mounted on the inner walls of both sides of the shed body 1 , the deviation-correcting rod 25 is arranged corresponding to the transverse screw 16 , and the deviation-correcting rod 25 slides through the slide seat 17 .
[0035] In this embodiment, the correcting rod 25 is fixedly installed on the inner walls on both sides of the shed body 1 and is arranged corresponding to the transverse screw 16. The correcting rod 25 slides through the slide 17. The slide 17 is not only threadedly connected to the transverse screw 16, but also slides along the correcting rod 25, ensuring the stability of the slide 17 during movement. Through the guidance of the correcting rod 25, the slide 17 can maintain a stable trajectory during movement, avoiding deviation or shaking that may be caused by the rotation of the transverse screw 16. If the slide 17 deviates during movement, the correcting rod 25 can quickly correct its position to ensure that it moves along a predetermined path.
[0036] To sum up, compared with the relevant technologies, this device has realized the overall precision and automation of the environmental control of the Panax notoginseng drying greenhouse. It can accurately control the direction and range of the air supply, optimize the drying effect, and effectively improve the ventilation effect in the greenhouse. At the same time, it prevents the entry of external pollutants and protects crops from damage. The extracted moisture can be dehumidified and filtered to ensure that the exhausted air is not only low in humidity but also clean and free of impurities, thereby reducing the impact on the surrounding air outside the greenhouse, enhancing the stability and reliability of the air supply system, and ensuring the stability of the air supply effect and the crop growth environment. By improving the degree of automation, air supply flexibility and system stability, it provides a more intelligent, efficient and environmentally friendly solution for the planting and drying of Panax notoginseng, which helps to improve the yield and quality of Panax notoginseng.
[0037] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.
[0038] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.
Claims
1. A Panax notoginseng drying greenhouse with temperature and humidity control functions, characterized in that: include: Shed body; A temperature and humidity sensor, wherein the temperature and humidity sensor is disposed in the shed; A drying fan, the drying fan is fixedly installed on one side of the shed body, the air outlet end of the drying fan is fixedly connected to a heat preservation shell, a heating element is fixedly installed in the heat preservation shell, the top of the heat preservation shell is fixedly connected to a corrugated cloth air duct, the air outlet end of the corrugated cloth air duct extends into the shed body and is provided with an air distribution hopper; A dehumidifier, the dehumidifier is fixedly installed on one side of the shed body, the air inlet end of the dehumidifier is fixedly connected with a dehumidification pipe, the dehumidification pipe is connected with the shed body, and the discharge end of the dehumidifier is fixedly connected with a dehumidification pipe; A dehumidification box is fixedly installed on one side of the shed body, a desiccant is arranged in the dehumidification box, the dehumidification box is connected with the dehumidification pipe, and a filter is arranged in the dehumidification box.
2. The Panax notoginseng drying greenhouse with temperature and humidity control functions as claimed in claim 1, characterized in that: A stirring motor is fixedly installed on one side of the dehumidification box, a stirring rod is rotatably installed on the dehumidification box, one end of the stirring rod is fixedly connected to the output shaft of the stirring motor, and a plurality of stirring blades are arranged on the stirring rod.
3. The Panax notoginseng drying greenhouse with temperature and humidity control functions as claimed in claim 1, characterized in that: A transverse screw rod is rotatably mounted on the shed body, a sliding seat is threadedly mounted on the transverse screw rod, and the sliding seat is connected to the corrugated fabric air duct.
4. The Panax notoginseng drying greenhouse with temperature and humidity control functions as claimed in claim 3, characterized in that: A transverse motor is fixedly installed on one side of the shed body, and an output shaft of the transverse motor is fixedly connected to one end of the transverse screw rod.
5. The Panax notoginseng drying greenhouse with temperature and humidity control functions as claimed in claim 1, characterized in that: The top of the shed body is fixedly connected with a mounting frame, a draft fan is fixedly mounted in the mounting frame, an air inlet is arranged on one side of the mounting frame, and a dustproof net is arranged on the air inlet.
6. The Panax notoginseng drying greenhouse with temperature and humidity control functions as claimed in claim 5, characterized in that: A baffle is slidably mounted on one side of the installation frame, and an insert plate is fixedly mounted on one side of the installation frame. A fixing bolt is threadedly mounted on the insert plate, and one end of the fixing bolt contacts the baffle.
7. The Panax notoginseng drying greenhouse with temperature and humidity control functions as claimed in claim 3, characterized in that: At least one deviation-correcting rod is fixedly mounted on the inner walls of both sides of the shelf body. The deviation-correcting rod is arranged corresponding to the transverse screw rod, and the deviation-correcting rod slides through the slide seat.