Chinese herbal medicine seedling raising greenhouse capable of adjusting temperature and humidity

Abstract

The utility model relates to the technical field of traditional Chinese medicinal material seedling culture, in particular to a traditional Chinese medicinal material seedling culture greenhouse capable of adjusting temperature and humidity. A fixing plate is fixed to the upper portion in the cavity, a mounting hole is formed in the center of the fixing plate, and a spiral electric heating pipe used for heating air is fixed in the mounting hole. A plurality of atomizing plates for atomizing a water source are mounted at the bottom of the water storage cavity; a fan is fixed at the exhaust hole, and an air pipe is mounted at the top of the fan; through the built-in atomization plate and the spiral electric heating tube, the temperature and humidity in the greenhouse body are actively adjusted independent of the external environment condition. An atomizing plate of the water storage cavity atomizes a water source to increase the air humidity; the electric heating pipe rapidly heats air, the fan and the air pipe are combined, the adjusted warm and humid air is evenly conveyed into the greenhouse through the exhaust outlet, the design effectively solves the limitation that traditional design depends on natural ventilation, and the strict requirements of traditional Chinese medicine seedling raising for environmental parameters are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of traditional Chinese medicinal material seedling raising, and concretely relates to a traditional Chinese medicinal material seedling raising greenhouse capable of adjusting temperature and humidity. BACKGROUND

[0002] As the core material basis of traditional Chinese medicine industry, the quality and yield of traditional Chinese medicinal materials directly affect the clinical efficacy and industry development. Greenhouse seedling raising can effectively avoid natural climate risks and significantly improve seed germination rate and seedling survival rate by virtue of controllable environmental conditions. Through precise regulation of temperature and humidity, light and soil conditions, the greenhouse creates a stable growth environment for traditional Chinese medicinal material seedlings and realizes standardized production of high-quality seedlings, thereby laying a solid foundation for large-scale planting of traditional Chinese medicinal materials and construction of quality traceability system.

[0003] The utility model discloses a kind of breeding cattle's sheds with adjusting temperature and humidity, and the breeding cattle's shed with adjusting temperature and humidity includes closed type shed greenhouse, the upper end of both sides of the closed type shed greenhouse is equipped with air hole, temperature and humidity position adjusting assembly is movably connected with temperature and humidity adjusting fan in the air hole, sound insulation auxiliary assembly is arranged at both ends of the air hole, one end of two groups of sound insulation auxiliary assembly is fixedly connected with temperature and humidity adjusting fan, the utility model has the design of being slidably installed in the inside of sliding slot by second sliding block, when gear rotates, and using a temperature and humidity adjusting fan can carry out temperature and humidity adjustment to any position in the inside of closed type shed greenhouse, can effectively reduce the loss of funds, save cost, and structure is simple, it is convenient to carry out maintenance and maintenance subsequently, so as to reach the practicality of closed type shed greenhouse is improved The advantage.

[0004] Although the breeding cattle's shed with adjusting temperature and humidity has the advantage of saving cost, the device still has the following problems in actual use: the design mainly relies on air hole for ventilation and temperature and humidity adjustment. When external environmental temperature and humidity are not suitable or wind force is small, temperature and humidity adjusting fan may be difficult to effectively adjust the temperature and humidity in the shed, and it relies on natural ventilation conditions to a certain extent. Therefore, the design is difficult to meet the temperature and humidity adjustment requirements of the inside of actual greenhouse. In view of this, we propose a traditional Chinese medicinal material seedling raising greenhouse capable of adjusting temperature and humidity. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing traditional Chinese medicinal material seedling raising greenhouse capable of adjusting temperature and humidity to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The traditional Chinese medicinal material seedling raising greenhouse capable of adjusting temperature and humidity includes a greenhouse body, and left and right side walls are each provided with an entrance and exit.

[0008] The temperature and humidity adjusting part is used for adjusting the humidity and temperature of the shed body, and is installed at the front end surface of the shed body; comprising an L-shaped box body, a cavity is formed in the inner top of the box body, an exhaust hole is formed in the top of the cavity, a water storage cavity is formed below the cavity, and an air inlet hole is formed in the front end surface of the cavity;

[0009] A fixed plate is fixed in the upper part of the cavity, a mounting hole is formed in the center of the fixed plate, and a spiral-shaped electric heating pipe for heating air is fixed in the mounting hole;

[0010] A plurality of atomizing plates for atomizing water sources are installed at the bottom of the water storage cavity;

[0011] A fan is fixed at the exhaust hole, a wind pipe is installed at the top of the fan, a hollow shell is fixed at the end of the wind pipe, a plurality of air outlets are installed on the outer wall of the shell, and the air outlets penetrate into the interior of the shed body;

[0012] The front end surface of the box body is fixed with a fixed assembly on both sides;

[0013] A filter mechanism is arranged at the front side of the air inlet hole.

[0014] Preferably, a water supplementing hole is formed in the front end of the inner top of the water storage cavity, and a plug is threadedly connected to the water supplementing hole;

[0015] In this arrangement, the water supplementing hole facilitates the supplementing of water sources into the water storage cavity.

[0016] Preferably, a plurality of supporting rods are fixedly connected in the mounting hole by bolts, and the electric heating pipe is fixedly connected with the supporting rods by bolts;

[0017] In this arrangement, this structure enhances the contact area of the electric heating pipe with air, improves the heating efficiency, and ensures the installation stability of the electric heating pipe.

[0018] Preferably, the fixed assembly comprises a plug plate fixedly connected with the front end surface of the box body, two strip-shaped grooves are formed in the outer wall of the plug plate, a guide rod is fixed in each strip-shaped groove, a spring is sleeved outside the guide rod, a sliding block is further arranged in each strip-shaped groove, the guide rod penetrates through the sliding block and is slidably connected with the sliding block, and a clamping head is fixed at each opposite end surface of the two sliding blocks and penetrates through the outer wall of the plug plate;

[0019] In this arrangement, the plug plate, the guide rod, the spring, the sliding block and the clamping head work cooperatively to realize the quick disassembly and assembly of the filter mechanism. The spring provides pre-tightening force to ensure that the clamping head is firmly locked with the outer shell.

[0020] Preferably, the filter mechanism comprises a plurality of fixed frames arranged at the front side of the air inlet hole, a filter layer is fixed in the opening of each fixed frame, an outer shell is arranged at the front side of the plurality of fixed frames, the plurality of fixed frames are arranged in the rear end opening of the outer shell, and a through hole is formed in the front end surface of the outer shell;

[0021] Preferably, the left and right side walls of the shell are provided with fixed slots for plugging with the plug plates, and the clamping heads are located at the upper sides in front of the shell and abut against the outer wall of the shell.

[0022] In the two settings, the plurality of filter layers can effectively intercept dust and adsorb harmful gases, and in combination with the protection of the shell, clean air is provided in the shed, and the influence of external pollution on the seedlings of Chinese herbal medicines is reduced.

[0023] Preferably, the fixing frame is provided with positioning holes at four corners, and the front end face of the box body is fixed with a plurality of positioning rods which are inserted into the positioning holes;

[0024] In this setting, the design ensures the installation stability and disassembly convenience of the fixing frame.

[0025] Preferably, the cross section of the fixing frame is in the shape of a mouth, and the size of the fixing frame is matched with the opening size of the shell;

[0026] In this setting, the matched size ensures the installation stability of the fixing frame in the shell, so that the air can pass through the filter layer uniformly.

[0027] Compared with the prior art, the utility model has the beneficial effects:

[0028] 1. By means of the built-in atomizing plate and spiral electric heating pipe, the temperature and humidity in the shed body are actively adjusted independently of the external environmental conditions. The atomizing plate of the water storage cavity atomizes the water source to increase the air humidity, and the electric heating pipe rapidly heats the air, which is combined with the fan and the air pipe to uniformly deliver the adjusted warm and humid air to the shed through the exhaust port. This design effectively solves the limitation of the traditional design which relies on natural ventilation, and meets the stringent requirements of the environment parameters for the seedling of Chinese herbal medicines;

[0029] 2. By means of the multi-layer filter mechanism arranged in front of the air inlet hole, the fixed frame and the filter layer are combined to effectively intercept dust and adsorb harmful gases, and in combination with the protection of the shell, clean air is provided in the shed, the influence of external pollution on the seedlings of Chinese herbal medicines is reduced, and the quality of seedling cultivation is improved;

[0030] 3. By means of the cooperation of the spring, the sliding block and the clamping head in the fixing assembly, the filter mechanism is quickly disassembled, which facilitates the cleaning or replacement of the filter layer. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0032] Figure 2 It is a partial structure sectional view of the temperature and humidity adjusting part in the utility model;

[0033] Figure 3 It is a partial exploded structure schematic diagram of the temperature and humidity adjusting part in the utility model;

[0034] Figure 4 It is the structure schematic view of fixed plate in the utility model;

[0035] Figure 5 It is the structure schematic view of shell in the utility model;

[0036] Figure 6 It is the structure schematic view of fixed plate in the utility model;

[0037] In the drawing,

[0038] 1, shed body;

[0039] 2, temperature and humidity adjusting part; 20, box; 200, cavity; 201, water storage cavity; 202, exhaust hole; 203, water replenishing port; 204, air inlet; 205, positioning rod; 21, atomization plate; 22, fixed plate; 220, mounting hole; 221, supporting rod; 23, electric heating tube; 24, fan; 25, air pipe; 26, shell; 260, air outlet; 27, plugboard; 270, strip-shaped groove; 271, guide rod; 28, spring; 29, sliding block; 290, clamping head;

[0040] 3, filtering mechanism; 30, outer shell; 300, through hole; 301, fixed groove; 31, fixed frame; 310, positioning hole; 32, filter layer. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0042] The embodiment provides a technical scheme:

[0043] Please refer to Figures 1-5As shown, a temperature and humidity adjustable seedling greenhouse for Chinese medicinal herbs includes a greenhouse body 1 with entrances and exits on both the left and right side walls; a temperature and humidity regulating unit 2, used to regulate the humidity and temperature of the greenhouse body 1, installed on the front end of the greenhouse body 1; and an L-shaped box 20, with a cavity 200 in the top of the box 20, an exhaust vent 202 at the top of the cavity 200, a water storage cavity 201 at the bottom of the cavity 200, and an air inlet 204 at the front end of the cavity 200; the cavity 20... A fixing plate 22 is fixed at the upper part of the 0, and a mounting hole 220 is opened in the center of the fixing plate 22. An electric heating tube 23 for heating air in a spiral shape is fixed in the mounting hole 220; multiple atomizing plates 21 for atomizing water source are installed at the bottom of the water storage chamber 201; a fan 24 is fixed at the exhaust port 202, and an air duct 25 is installed on the top of the fan 24. A hollow shell 26 is fixed at the end of the air duct 25. Multiple exhaust ports 260 are installed on the outer wall of the shell 26, and the exhaust ports 260 penetrate into the interior of the shed 1.

[0044] With the above settings, a water storage chamber 201 and a cavity 200 are set up, which, together with an atomizing plate 21, an electric heating tube 23 and a fan 24, form an independent temperature and humidity control system. This effectively solves the limitations of traditional designs that rely on natural ventilation and meets the stringent requirements of Chinese medicinal herb seedling cultivation for environmental parameters.

[0045] Please see Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, the front face of the housing 20 is fixed with fixing components on both sides. The fixing components include an insert plate 27 fixedly connected to the front face of the housing 20. Two strip-shaped grooves 270 are formed on the outer wall of the insert plate 27. A guide rod 271 is fixed within each strip-shaped groove 270, and a spring 28 is sleeved on the outside of the guide rod 271. A slider 29 is also provided within the strip-shaped groove 270, through which the guide rod 271 passes and slidably connects with the slider 29. A locking head 290 is fixed to each of the two opposing ends of the two sliders 29, passing through the outer wall of the insert plate 27. The spring 28 provides preload to ensure that the locking head 290 securely locks the housing 30. Fixing grooves 301 for insertion into the insert plate 27 are formed on both the left and right outer walls of the housing 30, and the locking heads 290 are located on the upper sides of the front of the housing 30 and abut against the outer wall of the housing 30. The fixing grooves 301 of the housing 30 are inserted into the insert plate 27, and the locking heads 290 abut against each other, forming a double fixing structure. This design ensures that the filter mechanism 3 is installed securely and prevents it from loosening or shifting during operation; at the same time, it enables quick positioning and installation, ensures the sealing performance of the air inlet 204, and prevents unfiltered air from directly entering the housing 20.

[0046] With the above settings, pressing the slider 29 unlocks the restriction on the outer casing 30, making the operation convenient and efficient, facilitating regular cleaning or replacement of the filter layer 32, and ensuring continuous air purification.

[0047] As shown in Figures 1-3 The front side of the air inlet hole 204 is provided with a filtering mechanism 3. The filtering mechanism 3 includes a plurality of fixed frames 31 located at the front side of the air inlet hole 204, and a filter layer 32 is fixed in the opening of each fixed frame 31. An outer shell 30 is arranged at the front side of each fixed frame 31, and a plurality of fixed frames 31 are arranged in the rear end opening of the outer shell 30. A through hole 300 is formed in the front end face of the outer shell 30.

[0048] Through the above arrangement, the multi-layer filter layer 32 can specifically intercept dust and adsorb harmful gases. The outer shell 30 provides physical protection and guides the airflow to pass uniformly, and cooperates with the through hole 300 to optimize the air inlet efficiency, thereby creating a clean seedling growing environment in the shed.

[0049] In the embodiment, a water supplement opening 203 is formed in the inner top front end of the water storage cavity 201, and a plug is threadedly connected to the water supplement opening 203. The water storage cavity 201 is designed with a threaded plug at the water supplement opening 203, which facilitates quick opening and supplement of water source to maintain continuous operation of the atomizing plate 21.

[0050] As shown in Figure 4 In the embodiment, a plurality of support rods 221 are fixedly connected in the mounting hole 220 by bolts, and the electric heating tube 23 is fixedly connected to the support rods 221 by bolts. This structure increases the contact area between the electric heating tube 23 and the air, thereby improving the heating efficiency. The detachable mounting mode facilitates maintenance and replacement, and the support of the support rods 221 effectively disperses the thermal stress generated by the electric heating tube 23 during operation, thereby prolonging the service life of the equipment.

[0051] In the embodiment, positioning holes 310 are formed at the four corners of the fixed frame 31, and a plurality of positioning rods 205 are fixed to the front end face of the box body 20 and are inserted into the positioning holes 310. The positioning rods 205 and the positioning holes 310 increase the installation stability of the fixed frame 31 and improve the disassembly and assembly convenience of the fixed frame 31.

[0052] In the embodiment, the cross-sectional shape of the fixed frame 31 is a mouth-shaped type, and the size of the fixed frame 31 is matched with the opening size of the outer shell 30. The mouth-shaped fixed frame 31 is matched with the opening size of the outer shell 30, which ensures that the filter layer 32 is tightly installed and easily disassembled. At the same time, the airflow path is standardized, so that the air passes through the filter layer 32 uniformly, maximizes the purification effect, and meets the strict requirements of Chinese herbal medicine seedling growing on air quality.

[0053] It can be understood that the plurality of filter layers 32 in the embodiment are arranged from front to back as follows: a front intercepting layer, a composite purification layer, and a precision filter layer. The front intercepting layer adopts a polyester fiber woven filter screen to quickly intercept large-particle pollutants such as hair and coarse sand through staggered pore structures, effectively prolonging the service life of the rear-end filter assembly; the middle composite purification layer is composed of honeycomb activated carbon plates loaded with nano titanium dioxide, which removes common harmful gases such as ammonia and hydrogen sulfide in the seedling environment through physical adsorption and photocatalytic oxidation; the end precision filter layer adopts a gradient-pore melt-blown non-woven fabric, which forms an electrostatic field after being treated by a corona, and realizes efficient interception of submicron dust, pollen, and some microbial aerosols, and the three-layer differential design realizes the staged purification of the incoming air, meeting the stringent requirements of traditional Chinese medicinal materials for air quality.

[0054] It is worth noting that the fan 24 involved in the embodiment is a conventional technology, which will not be described here.

[0055] When the humidification operation is performed, first, the user injects water into the water storage cavity 201 through the water supplementing opening 203 at the top front end of the water storage cavity 201; then, the user turns on the power supply of the atomization plate 21, and the atomization plate 21 starts to work, and the plurality of atomization plates 21 atomize the water into small water droplets, increasing the contact area between the water and the air; then, the user turns on the power supply of the fan 24, and the fan 24 starts to work, mixing the air in the cavity 200 above the water storage cavity 201 with the atomized water vapor, and sucking it in through the exhaust hole 202; next, the mixed humid air is transported to the shell 26 through the air pipe 25, and is uniformly diffused into the inside of the shed 1 through the air outlet 260 of the outer wall of the shell 26, achieving the purpose of increasing the humidity of the air in the shed;

[0056] When the heating operation is performed, first, the user turns on the power supply of the fan 24, and the fan 24 starts to work, at which time the outside air enters the cavity 200 of the box 20 through the air inlet hole 204, and is purified by the plurality of filter layers 32 of the filtering mechanism 3 during the air inlet process; then, the purified air is in contact with the spiral-shaped electric heating pipe 23 during the rising process, and the electric heating pipe 23 converts electrical energy into heat energy to heat the air; then, the fan 24 sucks in the heated air through the exhaust hole 202, and transports it to the shell 26 through the air pipe 25; next, the hot air is uniformly transported to the inside of the shed 1 through the air outlet 260, achieving the purpose of increasing the temperature of the air in the shed;

[0057] When the shell 30 needs to be disassembled, the user first presses the clamping head 290 from the top and bottom and makes the clamping head 290 retract, at this time the clamping head 290 pushes the slider 29 to move, the slider 29 slides along the guide rod 271 in the strip-shaped slot 270 and compresses the spring 28, and the locking state of the clamping head 290 to the shell 30 is released. Then, since the fixed slot 301 on the two sides of the shell 30 is released from the plug-in cooperation with the plug plate 27, the shell 30 can be directly pulled out in the horizontal direction. After the shell 30 is removed, the filter layer 32 fixed by the fixing frame 31 is exposed, and the user can conveniently take out the filter layer 32 for cleaning or replacement.

[0058] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A temperature and humidity adjustable greenhouse for cultivating Chinese medicinal herbs, characterized in that, include: The shed body (1) has entrances and exits on both the left and right side walls; A temperature and humidity control unit (2) is used to regulate the humidity and temperature of the shed (1) and is installed on the front end of the shed (1); it includes an L-shaped box (20), a cavity (200) is provided in the top of the box (20), an exhaust hole (202) is provided in the top of the cavity (200), a water storage cavity (201) is provided in the bottom of the cavity (200), and an air inlet (204) is provided in the front end of the cavity (200); A fixing plate (22) is fixed at the top of the cavity (200). A mounting hole (220) is provided in the center of the fixing plate (22). An electric heating tube (23) for heating air and in a spiral shape is fixed in the mounting hole (220). The bottom of the water storage chamber (201) is equipped with multiple atomizing plates (21) for atomizing water source; A fan (24) is fixed at the exhaust port (202). A duct (25) is installed on the top of the fan (24). A hollow shell (26) is fixed at the end of the duct (25). Multiple exhaust ports (260) are installed on the outer wall of the shell (26). The exhaust ports (260) penetrate into the interior of the shed (1). The front end face of the box (20) is fixed with fixing components on both sides; A filter mechanism (3) is provided on the front side of the air inlet (204).

2. The temperature and humidity adjustable seedling greenhouse for Chinese medicinal herbs according to claim 1, characterized in that: The water storage cavity (201) has a water inlet (203) at the front end of the top of the inner part, and a plug is threaded to the water inlet (203).

3. The temperature and humidity adjustable seedling greenhouse for Chinese medicinal herbs according to claim 1, characterized in that: Multiple support rods (221) are fixedly connected to the mounting hole (220) by bolts, and the heating element (23) is fixedly connected to the support rods (221) by bolts.

4. The temperature and humidity adjustable seedling greenhouse for Chinese medicinal herbs according to claim 1, characterized in that: The fixing assembly includes a plug plate (27) fixedly connected to the front end face of the housing (20). The outer wall of the plug plate (27) has two strip grooves (270). A guide rod (271) is fixed in the strip groove (270). A spring (28) is sleeved on the outside of the guide rod (271). A slider (29) is also provided in the strip groove (270). The guide rod (271) passes through the slider (29) and is slidably connected to the slider (29). A clip (290) is fixed on each of the two opposite end faces of the two sliders (29). The clip (290) passes through the outer wall of the plug plate (27).

5. The temperature and humidity adjustable seedling greenhouse for Chinese medicinal herbs according to claim 1, characterized in that: The filter mechanism (3) includes multiple mounting brackets (31) located in front of the air inlet (204), and a filter layer (32) is fixed in the opening of the mounting bracket (31); a housing (30) is provided in front of the multiple mounting brackets (31), the multiple mounting brackets (31) are located in the rear opening of the housing (30), and a through hole (300) is provided on the front end face of the housing (30).

6. The temperature and humidity adjustable seedling greenhouse for Chinese medicinal herbs according to claim 5, characterized in that: The outer walls of the outer shell (30) on both the left and right sides are provided with fixing grooves (301) for insertion into the insert plate (27), and the clip (290) is located on the upper sides of the front of the outer shell (30) and abuts against the outer wall of the outer shell (30).

7. The temperature and humidity adjustable seedling greenhouse for Chinese medicinal herbs according to claim 6, characterized in that: The four corners of the fixed frame (31) are provided with positioning holes (310), and the front end face of the box (20) is fixed with multiple positioning rods (205), which are inserted into the positioning holes (310).

8. The temperature and humidity adjustable seedling greenhouse for Chinese medicinal herbs according to claim 7, characterized in that: The cross-sectional shape of the fixing frame (31) is U-shaped, and the size of the fixing frame (31) is adapted to the opening size of the outer shell (30).

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