Heating device for factory cultivation of dictyophora rubrovolvata
By using a heating device for the industrialized cultivation of red-topped bamboo fungus, a hot water boiler is used to heat the water source and transport it to the warehouse, which solves the problem of high temperature control costs for open-air cultivation of red-topped bamboo fungus. This achieves low-cost and high-efficiency temperature control, meeting the growth needs of red-topped bamboo fungus.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SANMING AGRI SCI RES INST OF FUJIAN PROVINCE
- Filing Date
- 2025-04-16
- Publication Date
- 2026-05-15
AI Technical Summary
The current open-field cultivation of red-topped bamboo fungus is costly and inconvenient to control, making it difficult to meet its growth requirements, especially when it is planted in winter and requires high-temperature environment control.
A heating device for the industrialized cultivation of red-topped bamboo fungus was designed. The device heats the water source through a hot water boiler and delivers the hot water to the warehouse through a delivery pipe, forming a multi-warehouse heating system. The device is also designed for easy installation and control of water delivery through an adjustable connection structure.
It enables low-cost and efficient temperature control for multiple warehouses, meeting the growth needs of red-topped bamboo fungus, simplifying the installation process, and reducing heating costs.
Smart Images

Figure CN224234381U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of heating technology for the cultivation of red-topped bamboo fungus, specifically a heating device for the industrialized cultivation of red-topped bamboo fungus. Background Technology
[0002] Red-topped bamboo fungus is a precious edible fungus, known as the "Queen of Fungi." Its fruiting body is pure white, tender, and crisp, rich in nutrients, containing abundant amino acids, proteins, vitamins, and other nutrients. It possesses various medicinal functions, including anti-tumor effects, treatment of chronic bronchitis, and lowering blood pressure and cholesterol. Red-topped bamboo fungus is primarily cultivated outdoors, with a long production cycle. The temperature of the growing space needs to be maintained between 23 and 25°C, and the relative humidity around 85%. These favorable environmental conditions strongly promote the growth of red-topped bamboo fungus. When cultivating red-topped bamboo fungus in winter, the growing environment needs to be kept at a suitable temperature, requiring space heating. While heaters are commonly used for heating, they are expensive and inconvenient. Utility Model Content
[0003] The purpose of this utility model is to provide a heating device for the industrialized cultivation of red-topped bamboo fungus. A hot water heater heats the water source, and the heated water source is transported to the warehouse through a second conveying pipe and an outlet pipe, thereby increasing the warehouse temperature and facilitating the growth of red-topped bamboo fungus. The second connecting pipe and the third connecting pipe are connected to each other through a connecting cylinder, further increasing the length of the first connecting pipe and facilitating the connection and installation between the third connecting pipe and the second connecting pipe, making the installation method more convenient.
[0004] This utility model is achieved through the following technical solution:
[0005] This utility model is a heating device for the industrialized cultivation of red-topped bamboo fungus, including an inlet pipe and an outlet pipe. Both the inlet pipe and the outlet pipe include a first connecting pipe and a third connecting pipe. A first valve is installed at one end of the first connecting pipe by bolts. A second connecting pipe is installed at the outlet of the first valve by bolts. A threaded cylinder and a cylindrical cylinder are provided on the second connecting pipe. The inlet end of the third connecting pipe is fitted between the threaded cylinder and the cylindrical cylinder. The second connecting pipe and the third connecting pipe are threadedly fitted with a connecting cylinder. A fixing ring is provided on the third connecting pipe. A retaining ring is installed on the side wall of the fixing ring. A threaded sleeve is provided inside the connecting cylinder. A retaining groove is opened on one side of the threaded sleeve. The retaining ring is fitted inside the retaining groove. A second valve is installed at the outlet end of the third connecting pipe.
[0006] Furthermore, a connecting ring is installed between the threaded cylinder and the cylindrical cylinder, and the connecting ring is attached to the water outlet end of the second connecting pipe.
[0007] Furthermore, this utility model is a heating device for the industrialized cultivation of red-topped bamboo fungus, which also includes a hot water boiler, a first conveying pipe and a second conveying pipe connected to the hot water boiler, a first connecting pipe of the inlet pipe connected to the first conveying pipe, and a first connecting pipe of the outlet pipe connected to the second conveying pipe.
[0008] Furthermore, a first support frame is provided at the bottom of both the first and second conveying pipes, and a second support frame is provided at the bottom of both the inlet and outlet pipes. The first and second support frames are set on the ground.
[0009] Furthermore, the outlet end of the second valve is connected to a fourth connecting pipe.
[0010] Furthermore, the threaded sleeve is threaded onto the outer wall of the third connecting pipe.
[0011] This utility model has the following beneficial effects:
[0012] This utility model's hot water heater heats the water source, which is then transported to the warehouse through a second conveying pipe and an outlet pipe, thereby increasing the warehouse temperature and facilitating the growth of red-topped bamboo fungus. The heated water is then transported back to the hot water heater through the warehouse's internal pipes, the first conveying pipe, and the inlet pipe for further heating. This allows a single hot water heater to provide heating for multiple warehouses, completing the water heating and delivery process and forming a complete heating system. Furthermore, the operating cost of the hot water heater is relatively low.
[0013] This utility model has a second connecting pipe installed at one end of the first connecting pipe of both the inlet pipe and the outlet pipe through a first valve. The second connecting pipe and the third connecting pipe are connected to each other through a connecting tube, which further increases the length of the first connecting pipe and facilitates the connection and installation between the third connecting pipe and the second connecting pipe, making the installation method more convenient. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the heating device.
[0015] Figure 2 This is a schematic diagram of the structure of the first and second conveying pipes;
[0016] Figure 3 This is a schematic diagram of the water outlet pipe.
[0017] Figure 4 This is a structural diagram showing the connection between the second and third connecting pipes.
[0018] Figure 5 This is a schematic diagram of the structure with the second and third connecting pipes separated.
[0019] Figure 6 This is a schematic diagram of the internal structure when the second connecting pipe and the third connecting pipe are separated.
[0020] Figure 7 This is a diagram showing the internal piping layout of a single-room house.
[0021] Figure 8 This is a layout diagram of pipe lines for multiple buildings.
[0022] In the diagram: 1. Hot water heater; 2. First delivery pipe; 3. Second delivery pipe; 4. Inlet pipe; 5. Outlet pipe; 6. First support frame; 601. Second support frame; 7. First connecting pipe; 8. First valve; 9. Second connecting pipe; 901. Threaded cylinder; 902. Cylinder; 903. Connecting ring; 10. Third connecting pipe; 1001. Fixing ring; 1002. Snap ring; 11. Connecting cylinder; 1101. Threaded sleeve; 1102. Snap groove; 12. Second valve; 13. Fourth connecting pipe. Detailed Implementation
[0023] 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.
[0024] Please see Figure 1-8 This utility model provides a technical solution: a heating device for the industrialized cultivation of red-topped bamboo fungus, including an inlet pipe 4 and an outlet pipe 5. Both the inlet pipe 4 and the outlet pipe 5 include a first connecting pipe 7 and a third connecting pipe 10. A first valve 8 is installed at one end of the first connecting pipe 7 by bolts. The first valve 8 is used to control the water inlet and outlet of the first connecting pipe 7. A second connecting pipe 9 is installed at the outlet of the first valve 8 by bolts. A threaded cylinder 901 and a cylindrical cylinder 902 are provided on the second connecting pipe 9. The water inlet end of the third connecting pipe 10 is fitted between the threaded cylinder 901 and the cylindrical cylinder 902. A connecting ring 903 is installed between the threaded cylinder 901 and the cylindrical cylinder 902. The connecting ring 903 is attached to the water outlet end of the second connecting pipe 9.
[0025] The second connecting pipe 9 and the third connecting pipe 10 are connected by a threaded sleeve 11. A fixing ring 1001 is provided on the third connecting pipe 10, and a retaining ring 1002 is installed on the side wall of the fixing ring 1001. A threaded sleeve 1101 is provided inside the connecting sleeve 11, and the threaded sleeve 1101 is threadedly engaged with the outer wall of the third connecting pipe 10. A retaining groove 1102 is opened on one side of the threaded sleeve 1101, and the retaining ring 1002 is engaged inside the retaining groove 1102. The second connecting pipe 9 and the third connecting pipe 10 are connected to each other through the connecting sleeve 11, which further increases the length of the first connecting pipe 7 and facilitates the connection and installation between the third connecting pipe 10 and the second connecting pipe 9, making the installation method more convenient.
[0026] The third connecting pipe 10 is equipped with a second valve 12 at its outlet end. The outlet end of the second valve 12 is connected to a fourth connecting pipe 13. The second valve 12 is used to control the inlet and outlet of water in the inlet pipe 4 and the outlet pipe 5. Both the first valve 8 and the second valve 12 are solenoid valves.
[0027] The heating device for the industrialized cultivation of red-topped bamboo fungus also includes a hot water boiler 1. The hot water boiler 1 is connected to a first conveying pipe 2 and a second conveying pipe 3. The first connecting pipe 7 of the inlet pipe 4 is connected to the first conveying pipe 2. The first connecting pipe 7 of the outlet pipe 5 is connected to the second conveying pipe 3. The hot water boiler 1 heats the water source. The heated water source is transported to the warehouse through the second conveying pipe 3 and the outlet pipe 5, thereby increasing the temperature of the warehouse and facilitating the growth of red-topped bamboo fungus. The heated water source is then transported back to the hot water boiler 1 through the pipes inside the warehouse, the first conveying pipe 2, and the inlet pipe 4 for heating, thus completing the water source heating and transportation.
[0028] like Figure 7 and Figure 8 As shown, hot water from the hot water boiler 1 is transported to various warehouses through multiple pipes, enabling one hot water boiler to provide heating for multiple warehouses; at the same time, the used water is transported back to the hot water boiler 1 through the outlet pipes 5 in each warehouse, forming a complete heating system.
[0029] The bottom ends of the first conveying pipe 2 and the second conveying pipe 3 are each provided with a first support frame 6, and the bottom ends of the inlet pipe 4 and the outlet pipe 5 are each provided with a second support frame 601. The first support frame 6 and the second support frame 601 are set on the ground. The first support frame 6 and the second support frame 601 are used to install and support the first conveying pipe 2, the second conveying pipe 3, the inlet pipe 4 and the outlet pipe 5, so as to provide stable and reliable support for the water supply of the hot water boiler 1 and ensure that the water supply remains stable during the water supply process.
[0030] When using a factory-style cultivation heating device to heat the growth environment of *Dictyophora indicum*, water is heated by a hot water heater 1. The heated water is then transported to an outlet pipe 5 via a second delivery pipe 3. The outlet pipe 5 connects to the pipes inside each storage room, further increasing the temperature of each storage room. The water supply is regulated by controlling a solenoid valve to ensure the storage room temperature rises, suitable for the growth of *Dictyophora indicum*. When it is necessary to adjust the length of the first connecting pipe 7 of the outlet pipe 5, the first valve 8 is adjusted to stop the water supply from the first connecting pipe 7, and the second connecting pipe 9 is connected to the third connecting pipe 10, so that the third connecting pipe 10... One end of the tube 0 is fitted between the threaded cylinder 901 and the cylinder 902. The threaded cylinder 11 outside the third connecting pipe 10 rotates, and the threaded sleeve 1101 of the connecting cylinder 11 moves on the outer wall of the third connecting pipe 10. The threaded cylinder 11 is fitted on the outer wall of the threaded cylinder 901, ensuring that the connecting cylinder 11 is connected to the threaded cylinder 901, thereby connecting the first connecting pipe 7, the second connecting pipe 9, and the third connecting pipe 10. The first valve 8 is adjusted to achieve water supply again, ensuring the overall pipeline's delivery of water. After the hot water is delivered to the warehouse, it is then delivered to the inlet pipe 4 through the pipeline inside the warehouse, and then re-enters the hot water heater 1 through the inlet pipe 4 for reheating.
[0031] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A heating device for the industrialized cultivation of red-topped bamboo fungus, comprising an inlet pipe (4) and an outlet pipe (5), characterized in that: Both the inlet pipe (4) and the outlet pipe (5) include a first connecting pipe (7) and a third connecting pipe (10). One end of the first connecting pipe (7) is bolted to a first valve (8). The outlet of the first valve (8) is bolted to a second connecting pipe (9). A threaded cylinder (901) and a cylindrical cylinder (902) are provided on the second connecting pipe (9). The inlet end of the third connecting pipe (10) is fitted between the threaded cylinder (901) and the cylindrical cylinder (902). A threaded connecting sleeve (11) is provided between the third connecting pipe (10) and the third connecting pipe (10). A fixing ring (1001) is provided on the third connecting pipe (10). A retaining ring (1002) is installed on the side wall of the fixing ring (1001). A threaded sleeve (1101) is provided inside the connecting sleeve (1101). A retaining groove (1102) is opened on one side of the threaded sleeve (1101). The retaining ring (1002) is fitted inside the retaining groove (1102). A second valve (12) is installed at the water outlet end of the third connecting pipe (10).
2. The heating device for industrialized cultivation of *Dictyophora indicum* according to claim 1, characterized in that, A connecting ring (903) is installed between the threaded cylinder (901) and the cylinder (902), and the connecting ring (903) is attached to the water outlet end of the second connecting pipe (9).
3. The heating device for industrialized cultivation of *Dictyophora indicum* according to claim 1, characterized in that, It also includes a hot water heater (1), on which a first conveying pipe (2) and a second conveying pipe (3) are connected, the first connecting pipe (7) of the inlet pipe (4) is connected to the first conveying pipe (2), and the first connecting pipe (7) of the outlet pipe (5) is connected to the second conveying pipe (3).
4. The heating device for industrialized cultivation of *Dictyophora indicum* according to claim 3, characterized in that, The bottom ends of the first conveying pipe (2) and the second conveying pipe (3) are provided with a first support frame (6), and the bottom ends of the inlet pipe (4) and the outlet pipe (5) are provided with a second support frame (601). The first support frame (6) and the second support frame (601) are set on the ground.
5. The heating device for industrialized cultivation of *Dictyophora indicum* according to claim 1, characterized in that, The outlet of the second valve (12) is connected to the fourth connecting pipe (13).
6. The heating device for industrialized cultivation of *Dictyophora indicum* according to claim 1, characterized in that, The threaded sleeve (1101) is threaded onto the outer wall of the third connecting pipe (10).