Mushroom fruiting room based on fungus culture refrigeration engineering
By combining an automatic control system of humidifiers and refrigeration units in the mushroom growing room, the problem of humidity reduction caused by refrigeration was solved, and the stability of humidity and temperature in the mushroom growing room was achieved, thereby improving the growth rate, yield and quality of the fungi.
Patent Information
- Application Number
- CN202520115462.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-17
AI Technical Summary
Traditional mushroom growing rooms suffer from reduced air humidity during the refrigeration process, which affects the growth rate and yield of fungi and makes them more susceptible to pests and diseases.
The system employs a combination of humidifier and refrigeration unit, and uses humidity and temperature sensors to achieve automatic and precise control, ensuring the stability of humidity and temperature in the mushroom growing room. It also uses air distribution boxes and air distribution hoods to improve gas uniformity.
While effectively cooling, it precisely maintains indoor humidity and temperature, improves the growth rate, yield and quality of fungi, and reduces pest and disease infestation.
Smart Images
Figure CN223745421U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a mushroom house technology field, concretely is a mushroom house based on fungus culture refrigeration engineering. BACKGROUND
[0002] Fungus culture is increasingly important in modern agriculture and food industry, and its growth has strict environmental requirements. The mushroom house, as a place specially used for the growth of fungi during the mushroom stage, can provide a relatively closed and controllable environment, and the control of environmental parameters such as temperature and humidity is crucial. Different fungi have suitable temperature ranges for growth, such as Pleurotus ostreatus at 15-25℃ and Flammulina velutipes at 6-16℃. High temperature will affect the growth of fungi, so refrigeration engineering is indispensable in the mushroom house. The traditional mushroom house uses air conditioning systems or air coolers to reduce temperature through refrigerant circulation or cold air blowing. Fungi during the mushroom stage mostly require high air humidity of 85%-95%, which helps the formation and growth of fruiting bodies. Humidity and temperature are interrelated in the environmental control of the mushroom house.
[0003] When the refrigeration equipment in the mushroom house is running, the evaporator temperature is low, and the water vapor in the air condenses into small water droplets on the surface of the evaporator or low-temperature objects, and at the same time, the air flow accelerates water evaporation and loss, resulting in a decrease in air humidity in the mushroom house. A decrease in humidity will slow down the growth of fungal fruiting bodies, prolong the mushroom time, reduce the yield, and make the cell wall of the fruiting bodies fragile, with decreased resistance and easy to be attacked by pests and diseases. Therefore, a mushroom house based on fungus culture refrigeration engineering is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a mushroom house based on fungus culture refrigeration engineering, which has the advantages of effective refrigeration and precise maintenance of indoor humidity stability, solving the problem of air humidity reduction in the mushroom house during internal refrigeration, which affects the growth rate, yield of fungal fruiting bodies, and makes them vulnerable to pests and diseases.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a mushroom house based on fungus culture refrigeration engineering, comprising a house, the top of the house is designed with an open structure and fixedly installed with a top rack, a humidity control assembly and a temperature control assembly are fixedly installed on the house, the humidity control assembly comprises a humidifier, the humidifier is connected and installed with a sealing cover through a humidity conveying pipe; the temperature control assembly comprises a refrigerator, the refrigerator is connected and installed with an air uniformizing cover through a cold air conveying pipe.
[0006] Preferably, the front of the house is rotatably installed with a door, and the two sides and the back of the house are respectively opened and rotatably installed with flaps.
[0007] The middle door is designed to facilitate personnel to enter and exit the mushroom house for daily management and harvesting, thereby improving the convenience of operation. The flaps on both sides and the back of the house can be opened when needed, which helps to enhance the ventilation effect in the mushroom house, improve the air circulation condition, provide more fresh air for the growth of fungi, and facilitate the overall cleaning and arrangement of the mushroom house after harvesting.
[0008] Preferably, a uniform air box is embedded in the middle of the top frame, and a top cover is wrapped on the outside of the top frame, and an opening is arranged on the front of the top cover.
[0009] The design of the uniform air box can make the cold air delivered by the refrigeration machine and the moisture delivered by the humidifier preliminarily and uniformly mixed and distributed in the box, and then more uniformly spread to every corner of the mushroom house, ensuring the uniformity of temperature and humidity in the mushroom house, avoiding excessive local temperature or humidity difference, and being conducive to the balanced growth of fungi. The top cover is wrapped on the outside of the top frame to protect the internal equipment and structure, and the opening on the front facilitates the connection and installation of related parts of the humidity control assembly and the temperature control assembly, and is also convenient for later maintenance and repair.
[0010] Preferably, the humidifier is fixedly installed on the right side below the house through a support frame, and a humidity sensor installed in the interior of the house is electrically connected to the humidifier.
[0011] In the design, the humidifier is fixedly installed on the right side below the house, which is reasonable and stable in position and does not occupy too much effective space in the mushroom house, and is also convenient for daily water adding and maintenance operation. Through the electrical connection between the humidity sensor and the humidifier, the humidity in the mushroom house can be monitored in real time, and when the humidity is lower than the set value, the humidifier is automatically started to humidify, realizing automatic and accurate control of humidity and ensuring that the humidity environment suitable for the growth of fungi is maintained in the mushroom house at all times, reducing manual intervention and improving work efficiency.
[0012] Preferably, the sealing cover passes through the opening on the front of the top cover and is fixedly installed on the top of the uniform air box.
[0013] In the design, the sealing cover is connected with the uniform air box in this way, which can ensure that the moisture generated by the humidifier does not leak during transportation, effectively improves the utilization efficiency of moisture, makes the moisture accurately enter the uniform air box and uniformly diffuse therein, and further more effectively improves the humidity in the mushroom house, creating good humidity conditions for the growth of fungi.
[0014] Preferably, the refrigeration machine is fixedly installed on the front bottom of the house through a support frame, and a temperature sensor installed in the interior of the house is electrically connected to the refrigeration machine.
[0015] The refrigerating machine is installed at the bottom of the front of the house, is stable in position, and is convenient to install and maintain, and does not cause too much interference to the mushroom planting area in the mushroom house.
[0016] Preferably, the number of the uniform air distribution covers is two, and the two uniform air distribution covers are respectively embedded and installed at the two sides of the top frame.
[0017] The two uniform air distribution covers are respectively installed at the two sides of the top frame, so that the cold air delivered by the refrigerating machine can be more evenly diffused to the whole space from the two sides of the mushroom house, the diffusion effect and coverage range of the cold air are enhanced, the situation that the local temperature is too high or too low is avoided, the uniformity of the temperature distribution in the mushroom house is further improved, a more stable and suitable temperature environment is provided for the growth of the mushrooms, and the yield and quality of the mushrooms are improved.
[0018] Compared with the prior art, the utility model has the beneficial effects as follows:
[0019] The humidifier is fixedly installed at the lower right side of the house through the support frame, and is electrically connected with the humidity sensor installed in the house. The humidity sensor can monitor the humidity in the mushroom house in real time, and when the humidity is lower than the set value, the humidifier is automatically started to humidify, so that the automatic and accurate control of the humidity is realized, the humidity environment suitable for the growth of the mushrooms is ensured in the mushroom house, manual intervention is reduced, and the work efficiency is improved. The humidifier is connected with the sealing cover through the moisture conveying pipe, the sealing cover passes through the opening in the front of the top cover and is fixedly installed at the top of the uniform air distribution box. This connection mode ensures that the moisture generated by the humidifier does not leak in the conveying process, effectively improves the utilization efficiency of the moisture, makes the moisture accurately enter the uniform air distribution box and be evenly diffused therein, and further more effectively improves the humidity in the mushroom house, so that a good humidity condition is created for the growth of the mushrooms.
[0020] The refrigerating machine is fixedly installed at the bottom of the front of the house through the support frame, and is electrically connected with the temperature sensor installed in the house. The temperature sensor can monitor the temperature in the mushroom house in real time. When the temperature is higher than the set value, the refrigerating machine automatically starts refrigeration to realize automatic and accurate control of the temperature, ensure that the temperature in the mushroom house is always maintained in the temperature range suitable for the growth of fungi, provide a stable temperature environment for the growth of fungi, and ensure the normal growth and development of fungi. The number of the air uniformizing covers is two, which are respectively embedded and installed on the two sides of the top frame. The two air uniformizing covers can make the cold air delivered by the refrigerating machine more evenly spread to the whole space from the two sides of the mushroom house, enhance the diffusion effect and coverage range of the cold air, avoid the situation that the local temperature is too high or too low, and further improve the uniformity of the temperature distribution in the mushroom house, provide a more stable and suitable temperature environment for the growth of fungi, and be beneficial to improving the yield and quality of fungi. The air uniformizing box is embedded and installed in the middle of the inner side of the top frame. The humidity delivered by the humidifier is more evenly spread to each corner of the mushroom house through the air uniformizing box, ensures the uniformity of the temperature and humidity in the mushroom house, avoids the situation that the local humidity difference is too large, and is beneficial to the balanced growth of fungi.
[0021] In summary, the utility model can effectively maintain the indoor humidity stable while accurately maintaining the indoor humidity stable, solve the problem that the air humidity is reduced when the mushroom house is refrigerated in the prior art, and further affect the growth of the fruiting body of fungi. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 It is a front view structural schematic diagram of the utility model;
[0023] Figure 2 It is a top cover structure schematic diagram of the utility model;
[0024] Figure 3 It is a house structure schematic diagram of the utility model;
[0025] Figure 4 It is a humidity control assembly structure schematic diagram of the utility model;
[0026] Figure 5 It is a temperature control assembly structure schematic diagram of the utility model.
[0027] In the drawing: 1, house; 11, door; 12, top frame; 13, air uniformizing box; 14, flap; 2, top cover; 3, humidity control assembly; 31, humidifier; 32, humidity delivery pipe; 33, sealing cover; 4, temperature control assembly; 41, refrigerating machine; 42, cold air delivery pipe; 43, air uniformizing cover. DETAILED DESCRIPTION
[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0029] Example
[0030] like Figures 1 to 5 As shown, one embodiment of this utility model is provided: a mushroom growing room based on a refrigeration engineering system for fungal cultivation, comprising a house 1, the roof of the house 1 having an open structure and a fixedly installed roof frame 12, a humidity control component 3 and a temperature control component 4 fixedly installed on the house 1, the humidity control component 3 including a humidifier 31, the humidifier 31 being connected to a sealing cover 33 via a moisture delivery pipe 32; the temperature control component 4 including a refrigeration unit 41, the refrigeration unit 41 being connected to a uniform air distribution cover 43 via a cold air delivery pipe 42.
[0031] Specifically, the humidifier 31 is fixedly installed on the lower right side of the building 1 via a support frame and is electrically connected to a humidity sensor installed inside the building 1. The humidity sensor can monitor the humidity in the mushroom house in real time. When the humidity is lower than the set value, the humidifier 31 automatically starts to humidify, achieving automatic and precise humidity control. This ensures that the mushroom house maintains a suitable humidity environment for fungal growth, reducing manual intervention and improving work efficiency. The humidifier 31 is connected to a sealing cover 33 via a moisture delivery pipe 32. The sealing cover 33 passes through the opening on the front of the top cover 2 and is fixedly installed on the top of the air distribution box 13. This connection method ensures that the moisture generated by the humidifier 31 will not leak during the delivery process, effectively improving the utilization efficiency of moisture. It allows the moisture to accurately enter the air distribution box 13 and diffuse evenly within it, thereby more effectively increasing the humidity in the mushroom house and creating favorable humidity conditions for fungal growth.
[0032] The refrigeration unit 41 is fixedly installed at the bottom front of the building 1 via a support frame and is electrically connected to a temperature sensor installed inside the building 1. The temperature sensor can monitor the temperature inside the mushroom growing room in real time. When the temperature exceeds the set value, the refrigeration unit 41 automatically starts cooling, achieving automatic and precise temperature control. This ensures that the temperature inside the mushroom growing room is always maintained within a suitable range for fungal growth, providing a stable temperature environment for fungal growth and guaranteeing normal growth and development. Two air distribution hoods 43 are embedded and installed on both sides inside the top frame 12. The two air distribution hoods 43 allow the cold air delivered by the refrigeration unit 41 to diffuse more evenly from both sides of the mushroom growing room to the entire space, enhancing the diffusion effect and coverage of the cold air, avoiding localized excessively high or low temperatures, further improving the uniformity of temperature distribution inside the mushroom growing room, providing a more stable and suitable temperature environment for fungal growth, and contributing to improved fungal yield and quality. A uniform air distribution box 13 is embedded in the middle of the inner side of the top frame 12. The moisture delivered by the humidifier 31 is more evenly diffused to all corners of the mushroom growing room through the uniform air distribution box 13, ensuring the uniformity of temperature and humidity in the mushroom growing room and avoiding excessive local humidity differences, which is conducive to the balanced growth of fungi.
[0033] In summary, this invention can effectively maintain stable indoor humidity while providing cooling, solving a series of problems in the prior art where the air humidity in the mushroom growing room decreases during cooling, thus affecting the growth of fungal fruiting bodies.
[0034] Furthermore, a door 11 is rotatably installed on the front of the house 1, and flip panels 14 are rotatably installed on the sides and back of the house 1.
[0035] The central door 11 facilitates personnel access to the mushroom growing room for daily management and harvesting, improving operational convenience. The flip-up panels 14 on both sides and the back of the building 1 can be opened when needed, which helps to enhance ventilation in the mushroom growing room, improve air circulation, provide more fresh air for fungal growth, and also facilitates comprehensive cleaning and tidying of the mushroom growing room after harvesting.
[0036] Furthermore, a uniform air box 13 is embedded in the middle of the inner side of the top frame 12, and a top cover 2 covers the outer side of the top frame 12, with an opening on the front of the top cover 2.
[0037] The design of the air uniformizing box 13 in the design can make the cold air delivered by the refrigerating machine 41 and the moisture delivered by the humidifier 31 preliminarily uniformly mixed and distributed in the box, and then more uniformly spread to every corner of the mushroom house, so as to ensure the uniformity of the temperature and humidity in the mushroom house, avoid the case that the local temperature or humidity difference is too large, and be beneficial to the balanced growth of the fungi. The top cover 2 is wrapped outside the top frame 12, plays a role in protecting the internal equipment and structure, the opening on the front side facilitates the connection and installation of the related components of the humidity control assembly 3 and the temperature control assembly 4, and is also convenient for the later maintenance and overhaul.
[0038] Further, the humidifier 31 is fixedly installed at the lower right side of the house 1 through the support frame, and the humidifier 31 is electrically connected with the humidity sensor installed in the inside of the house 1.
[0039] In the design, the humidifier 31 is fixedly installed at the lower right side of the house 1, which is reasonable and stable in position and does not occupy too much effective space in the mushroom house, and is also convenient for the daily water adding and maintenance operation. Through the electrical connection between the humidity sensor and the humidifier 31, the humidity in the mushroom house can be monitored in real time, and when the humidity is lower than the set value, the humidifier 31 is automatically started to humidify, so as to realize the automatic and accurate control of the humidity, ensure that the humidity environment suitable for the growth of fungi is always maintained in the mushroom house, reduce the manual intervention, and improve the work efficiency.
[0040] Further, the sealing cover 33 passes through the opening on the front side of the top cover 2 and is fixedly installed on the top of the air uniformizing box 13.
[0041] In the design, the sealing cover 33 is connected with the air uniformizing box 13 in this way, which can ensure that the moisture generated by the humidifier 31 will not leak during the delivery process, effectively improve the utilization efficiency of the moisture, make the moisture accurately enter the air uniformizing box 13 and uniformly diffuse therein, and further more effectively improve the humidity in the mushroom house, so as to create a good humidity condition for the growth of fungi.
[0042] Further, the refrigerating machine 41 is fixedly installed at the bottom of the front side of the house 1 through the support frame, and the refrigerating machine 41 is electrically connected with the temperature sensor installed in the inside of the house 1.
[0043] In the design, the refrigerating machine 41 is installed at the bottom of the front side of the house 1, which is stable in position and convenient for installation and maintenance, and will not cause too much interference to the fungi planting area in the mushroom house. The temperature sensor is electrically connected with the refrigerating machine 41, which can monitor the temperature in the mushroom house in real time, and when the temperature is higher than the set value, the refrigerating machine 41 is automatically started to refrigerate, so as to realize the automatic and accurate control of the temperature, ensure that the temperature range suitable for the growth of fungi is always maintained in the mushroom house, provide a stable temperature environment for the growth of fungi, and protect the normal growth and development of the fungi.
[0044] Further, the number of uniform air covers 43 is two, and the two uniform air covers 43 are respectively embedded and installed on the two sides of the top frame 12.
[0045] In the design, the two uniform air covers 43 are respectively installed on the two sides of the top frame 12, so that the cold air delivered by the refrigerator 41 can be more evenly diffused to the whole space from the two sides of the mushroom house, the diffusion effect and coverage range of the cold air are enhanced, the situation of local high or low temperature is avoided, the uniformity of temperature distribution in the mushroom house is further improved, a more stable and suitable temperature environment is provided for the growth of the fungi, and the yield and quality of the fungi are improved.
[0046] In use, suitable humidity and temperature values are set on the control terminal of the humidity sensor and the temperature sensor according to the type of the fungi to be cultivated. For example, if the oyster mushroom is cultivated, the temperature is set to 15-25 DEG C and the humidity is set to 85%-95%; if the golden needle mushroom is cultivated, the temperature is set to 6-16 DEG C and the humidity is set to 85%-95%. The refrigerator 41 is started, the cold air is delivered to the uniform air cover 43 through the cold air delivery pipe 42, the cold air is evenly diffused into the mushroom house by the uniform air cover 43, and the indoor temperature is reduced. When the humidity sensor detects that the indoor humidity is lower than the set value, the humidifier 31 is automatically started, the humidity is delivered to the sealing cover 33 through the humidity delivery pipe 32, the humidity is diffused to the uniform air box 13 by the sealing cover 33, and then the humidity is evenly distributed in the mushroom house, so that the indoor humidity is improved.
[0047] During daily observation and maintenance, the growth of the fungi in the mushroom house needs to be observed regularly, and whether the morphology and color of the fruiting body are normal needs to be checked. The running state of the refrigerator 41 and the humidifier 31 needs to be checked regularly, including the noise and vibration of the equipment, and if there is an abnormality, it needs to be handled in time. The uniform air box 13, the uniform air cover 43 and the sealing cover 33 need to be cleaned regularly, so that the dust and sundries are prevented from being accumulated to affect the air circulation and the uniform distribution of humidity and temperature.
[0048] When the growth cycle of the fungi is over and the fungi need to be harvested, the refrigerator 41 and the humidifier 31 are closed. The door 11 and the flap 14 are opened, and the fungi are harvested. After the harvesting is completed, the mushroom house is cleaned and disinfected comprehensively, so that the fungi cultivation is prepared for the next time.
[0049] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.
Claims
1. A mushroom house based on fungus culture and refrigeration engineering, comprising a house (1), wherein the top of the house (1) is designed as an open structure and is fixedly installed with a top frame (12), a humidity control assembly (3) and a temperature control assembly (4) are fixedly installed on the house (1), characterized in that: the humidity control assembly (3) comprises a humidifier (31), and the humidifier (31) is communicatively installed with a sealing cover (33) through a humidity delivery pipe (32); the temperature control assembly (4) comprises a refrigerator (41), and the refrigerator (41) is communicatively installed with an air uniformization cover (43) through a cold air delivery pipe (42).
2. The mushroom house based on the cooling engineering of the fungus culture according to claim 1, characterized in that, The door (11) is rotatably installed on the front of the house (1), and the flaps (14) are rotatably installed on both sides and the back of the house (1).
3. The mushroom house based on the cooling engineering of the fungus culture according to claim 1, characterized in that, The air uniformization box (13) is embeddedly installed in the middle of the inner side of the top frame (12), the top frame (12) is coated with a top cover (2), and the front of the top cover (2) is provided with an opening.
4. The mushroom house based on the cooling engineering of the fungus culture according to claim 1, characterized in that, The humidifier (31) is fixedly installed below the right side of the house (1) through a support frame, and the humidifier (31) is electrically connected with a humidity sensor installed in the house (1).
5. The mushroom house based on the cooling engineering of the fungus culture according to claim 1, characterized in that, The sealing cover (33) penetrates through the opening in the front of the top cover (2) and is fixedly installed on the top of the air uniformization box (13).
6. The mushroom house based on the cooling engineering of the fungus culture according to claim 1, characterized in that, The refrigerator (41) is fixedly installed at the bottom of the front of the house (1) through a support frame, and the refrigerator (41) is electrically connected with a temperature sensor installed in the house (1).
7. The mushroom house based on the cooling engineering of the fungus culture according to claim 1, characterized in that, The air uniformization covers (43) are two in number, and the two air uniformization covers (43) are embeddedly installed on both sides of the inside of the top frame (12).