Sparassis crispa cultivation device for beta-glucan preparation

Abstract

The utility model relates to the technical field of sparassis crispa cultivation, and discloses a sparassis crispa cultivation device for beta-glucan preparation, which comprises a cultivation box, an LED plant fungus light supplement lamp is arranged on the top of the inner wall of the cultivation box, a fixing frame is arranged on the surface of the cultivation box, the fixing frame is communicated with the cultivation box, and the LED plant fungus light supplement lamp is arranged on the fixing frame. According to the sparassis crispa cultivation device for beta-glucan preparation, through the arranged cleaning assembly, when the surface of a filter screen needs to be cleaned, a rotary knob is rotated, a screw rod drives a movable plate to move close to a vertical plate, and then a connecting plate can be synchronously driven to move synchronously; through a circular plate, a through hole and a short rod, a connecting plate synchronously and radially moves, a spring and a clamping plate move into a clamping groove, the inner wall of the clamping groove abuts against the surface of the clamping plate, a fixing block can be synchronously driven to rotate, at the moment, a long plate synchronously rotates, a brush can clean the surface of the filter screen, manual cleaning of personnel is not needed, and the cleaning efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of *Hydrangea macrophylla* cultivation technology, specifically to a *Hydrangea macrophylla* cultivation device for β-glucan preparation. Background Technology

[0002] β-glucan is a functional polysaccharide with immunomodulatory, antioxidant, and cholesterol-lowering activities, widely used in the food, pharmaceutical, and health product industries. Traditionally, β-glucan is mainly derived from grains such as oats and barley, but its extraction process suffers from high raw material costs, low extraction efficiency (usually requiring high temperature and strong acid / alkali treatment), and limited product purity. In recent years, studies have found that edible fungi such as *Hylocereus undatus* contain highly active β-glucan, with content reaching 20%-35% of the mycelial dry weight, significantly higher than that from grain sources. Furthermore, its molecular structure (such as the ratio of β-1,3 / 1,6-glycosidic bonds) is closer to that of medicinal fungal polysaccharides, resulting in higher bioavailability.

[0003] According to a published application for a culture box for bag cultivation of *Hydrangea macrophylla* (publication number: CN209983228U), the aforementioned application incorporates a ventilation opening, a rotating motor, rotating gears, baffles, racks, and slide rails. Driven by the rotating motor, the baffles descend to block the ventilation openings, ensuring the airtightness of the culture box and preventing external contaminants from entering and affecting the survival of *Hydrangea macrophylla*. Furthermore, the rotating motor can be periodically activated, allowing for regular ventilation and air exchange, bringing the internal air closer to the external air, thereby enhancing the activity of *Hydrangea macrophylla* and further increasing its survival rate.

[0004] The aforementioned application uses filters to prevent external dust from entering the container and affecting the cultivation process. However, when the filters are exposed to a high-humidity environment for extended periods, they easily accumulate microparticles of the culture medium (such as bran fragments), spores, and external dust, forming a dense dust layer. Existing technology requires manual disassembly and cleaning of the filters periodically (usually 2-3 times per week), with each cleaning session taking approximately 20-30 minutes, resulting in low efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a *Hydrangea macrophylla* cultivation device for β-glucan preparation, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a *Hydrangea macrophylla* cultivation device for β-glucan preparation, comprising a cultivation box, an LED plant growth lamp installed on the top of the inner wall of the cultivation box, a fixing frame installed on the surface of the cultivation box, the fixing frame communicating with the cultivation box, a fixing plate fixed on the inner wall of the fixing frame, a motor fixed on the surface of the fixing plate, a filter screen installed on the side of the fixing frame away from the cultivation box, the output shaft of the motor passing through the filter screen, a fan blade fixed on the surface of the output shaft of the motor, and a cleaning component provided on the surface of the output shaft of the motor;

[0007] The cleaning component includes:

[0008] The fixing block is used to stabilize its internal mechanism;

[0009] The circular plate is used to drive the through hole to rotate synchronously.

[0010] Through holes are used to drive the short rod to move radially in sync.

[0011] Preferably, the fixing block is penetrated by the output shaft of the motor, and the fixing block is rotatably connected to the output shaft of the motor. A long plate is fixed to the surface of the fixing block, and a cavity is formed inside the fixing block. A circular plate is rotatably connected to the inner wall of the cavity. A through hole is formed on the surface of the circular plate, and a short rod abuts against the inner wall of the through hole. A connecting plate is fixed to the surface of the short rod, and a sliding groove is formed on the surface of the connecting plate. A retaining plate is slidably connected to the inner wall of the sliding groove. A spring is fixed to the surface of the retaining plate, and the end of the spring away from the retaining plate is fixed to the inner wall of the sliding groove. A stabilizing frame is fixed to the inner wall of the cavity, and the connecting plate is slidably connected to the inner side of the stabilizing frame. A slot is formed on the surface of the output shaft of the motor. The cleaning assembly also includes a transmission component. When the connecting plate moves with the movable plate, the surface of the short rod abuts against the inner wall of the through hole. The circular plate rotates, and each short rod and connecting plate moves radially synchronously. Through the spring, the retaining plate moves into the slot, and the inner wall of the slot abuts against the surface of the retaining plate, which synchronously drives the fixing block to rotate. At this time, the long plate rotates synchronously, which allows the brush to clean the surface of the filter screen.

[0012] Preferably, the transmission component includes a vertical plate fixed to the surface of a fixed block. Three sets of connecting plates are arranged in a circular array around the center of the cavity. A movable plate is fixed to the surface of one set of connecting plates. A connecting hole is provided on the surface of the fixed block. The end of the movable plate away from the connecting plate passes through the connecting hole. A screw is rotatably connected to the surface of the vertical plate. The end of the screw away from the vertical plate passes through the movable plate, and the screw is threadedly connected to the movable plate. A knob is fixed to the end of the screw away from the vertical plate. Rotating the knob causes the screw to move the movable plate synchronously, facilitating the movement of the connecting plate.

[0013] Preferably, the surface of the incubator is equipped with a door, and the bottom of the inner side of the incubator is equipped with a cultivation frame to facilitate cultivation work.

[0014] Preferably, the through hole is arc-shaped, so that when the circular plate rotates, the short rods and connecting plates can move radially synchronously.

[0015] Preferably, a brush is fixed to the side of the long plate near the filter screen to facilitate cleaning of the filter screen surface.

[0016] Compared with the prior art, this utility model provides a *Hydrangea macrophylla* cultivation device for β-glucan preparation, which has the following beneficial effects:

[0017] This β-glucan preparation and *Hydrangea macrophylla* cultivation device, through its cleaning components, allows for simultaneous cleaning of the filter screen surface. Turning the knob moves the screw, causing the movable plate to move closer to the vertical plate, which in turn moves the connecting plate synchronously. Through the circular plate, through-hole, and short rod, the connecting plate moves radially in sync. A spring then moves the retaining plate into the retaining groove, where the inner wall of the groove abuts against the surface of the retaining plate, simultaneously rotating the fixed block. At this time, the long plate rotates synchronously, allowing the brush to clean the filter screen surface, eliminating the need for manual cleaning and improving cleaning efficiency. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the fixing block of this utility model;

[0021] Figure 4 This is a front view structural diagram of the cleaning component of this utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of a cleaning component of this utility model;

[0023] Figure 6 This is a side view of a portion of the cleaning components of this utility model;

[0024] Figure 7 This is a cross-sectional view of part of the cleaning component of this utility model.

[0025] In the diagram: 1. Incubator; 2. Door; 3. LED plant growth lamp; 4. Incubation frame; 5. Fixing frame; 6. Filter screen; 7. Fixing plate; 8. Motor; 10. Fan blade; 9. Cleaning assembly; 90. Fixing block; 91. Cavity; 92. Round plate; 93. Through hole; 94. Short rod; 95. Connecting plate; 96. Slide groove; 97. Clamping plate; 98. Spring; 900. Slot; 901. Long plate; 902. Stabilizer; 99. Transmission component; 990. Vertical plate; 991. Movable plate; 992. Connecting hole; 993. Knob; 994. Screw. Detailed Implementation

[0026] like Figures 1-7 As shown, this utility model provides a technical solution: a *Hydrangea macrophylla* cultivation device for β-glucan preparation, including a cultivation box 1. An LED plant growth lamp 3 is installed on the top of the inner wall of the cultivation box 1. A fixing frame 5 is installed on the surface of the cultivation box 1, and the fixing frame 5 is interconnected with the cultivation box 1. A fixing plate 7 is fixed on the inner wall of the fixing frame 5. A motor 8 is fixed on the surface of the fixing plate 7. A filter screen 6 is installed on the side of the fixing frame 5 away from the cultivation box 1. The output shaft of the motor 8 passes through the filter screen 6. A fan blade 10 is fixed on the surface of the output shaft of the motor 8. A cleaning component 9 is provided on the surface of the output shaft of the motor 8. The cleaning component 9 includes: a fixing block 90, a cavity 91, a circular plate 92, a through hole 93, a short rod 94, a connecting plate 95, a sliding groove 96, a retaining plate 97, a spring 98, a retaining groove 900, a long plate 901, a stabilizing frame 902, a transmission component 99, a vertical plate 990, a movable plate 991, a connecting hole 992, a knob 993, and a screw 994.

[0027] The fixed block 90 is penetrated by the output shaft of the motor 8, and the fixed block 90 is rotatably connected to the output shaft of the motor 8. A long plate 901 is fixed to the surface of the fixed block 90. ​​A cavity 91 is opened inside the fixed block 90. ​​A circular plate 92 is rotatably connected to the inner wall of the cavity 91. A through hole 93 is opened on the surface of the circular plate 92. A short rod 94 abuts against the inner wall of the through hole 93. A connecting plate 95 is fixed to the surface of the short rod 94. A sliding groove 96 is opened on the surface of the connecting plate 95. A retaining plate 97 is slidably connected to the inner wall of the sliding groove 96. A spring 98 is fixed to the surface of the retaining plate 97. The end of the spring 98 away from the retaining plate 97 is... The inner wall of the cavity 91 is fixed to the inner wall of the slide 96, and the inner wall of the cavity 91 is fixed to the stabilizer 902. The connecting plate 95 is slidably connected to the inner side of the stabilizer 902. The output shaft surface of the motor 8 is provided with a slot 900. The cleaning component 9 also includes a transmission component 99, which includes a vertical plate 990. The vertical plate 990 is fixed to the surface of the fixing block 90. ​​Three sets of connecting plates 95 are provided, and the three sets of connecting plates 95 are arranged in a circular array with the center of the cavity 91 as the axis. A movable plate 991 is fixed to the surface of one of the three sets of connecting plates 95. The surface of the fixing block 90 is provided with a connecting hole 992. One end of the screw 994, away from the connecting plate 95, passes through the connecting hole 992. A screw 994 is rotatably connected to the surface of the upright plate 990. The end of the screw 994 away from the upright plate 990 passes through the movable plate 991, and the screw 994 is threadedly connected to the movable plate 991. A knob 993 is fixed to the end of the screw 994 away from the upright plate 990. The through hole 93 is arc-shaped. A brush is fixed to the side of the long plate 901 near the filter screen 6. Rotating the knob 993 causes the screw 994 to move the movable plate 991 closer to the upright plate 990, which in turn moves the connecting plate 95 synchronously. The surface of the short rod 94 is flush with the inside of the through hole 93. When the wall contacts the plate 92, the circular plate 92 rotates clockwise, and the short rods 94 and connecting plates 95 move radially synchronously. When the surface of the clamping plate 97 contacts the surface of the output shaft of the motor 8, the clamping plate 97 moves into the slide groove 96, the spring 98 is compressed, and the motor 8 is started. When the position of the slot 900 is parallel to the clamping plate 97, the spring 98 is released, which can drive the clamping plate 97 to move into the slot 900. At this time, the inner wall of the slot 900 contacts the surface of the clamping plate 97, which can synchronously drive the fixed block 90 to rotate. At this time, the long plate 901 rotates synchronously, which allows the brush to clean the surface of the filter screen 6 without manual cleaning, thus improving cleaning efficiency. The surface of the incubation box 1 is equipped with a door 2, and the bottom of the inner side of the incubation box 1 is equipped with an incubation frame 4 for easy incubation work.

[0028] When cultivation is required, place the *Hydrangea macrophylla* fungus into the cultivation frame 4 for cultivation, and irradiate it with LED plant growth lamps 3. Turn on the motor 8 to rotate the fan blades 10, increasing airflow. The filter 6 prevents external dust from entering. When cleaning the filter 6 is needed, turn off the motor 8 and turn the knob 993. This will cause the screw 994 to move the movable plate 991 closer to the upright plate 990, which will simultaneously move the connecting plate 95. At this time, the surface of the short rod 94 contacts the inner wall of the through hole 93, and the circular plate 92 rotates clockwise, thus allowing... The short rods 94 and connecting plate 95 move radially in sync. When the surface of the clamping plate 97 contacts the surface of the output shaft of the motor 8, the clamping plate 97 moves into the slide groove 96, and the spring 98 is compressed. At this time, the motor 8 is started. When the position of the clamping groove 900 is parallel to the clamping plate 97, the spring 98 is released, which can drive the clamping plate 97 to move into the clamping groove 900. At this time, the inner wall of the clamping groove 900 contacts the surface of the clamping plate 97, which can synchronously drive the fixed block 90 to rotate. At this time, the long plate 901 rotates synchronously, which can make the brush clean the surface of the filter screen 6 without manual cleaning, thus improving cleaning efficiency.

[0029] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A cultivation device for β-glucan production with Sparassis sp., comprising a cultivation box (1), characterized in that: The inner wall top of the incubator (1) is provided with an LED plant light supplementing lamp (3), the surface of the incubator (1) is provided with a fixed frame (5), the fixed frame (5) is communicated with the incubator (1), the inner wall of the fixed frame (5) is fixedly provided with a fixed plate (7), the surface of the fixed plate (7) is fixedly provided with a motor (8), the side, away from the incubator (1), of the fixed frame (5) is provided with a filter screen (6), the output shaft of the motor (8) penetrates through the filter screen (6), the output shaft surface of the motor (8) is fixedly provided with a fan blade (10), and the output shaft surface of the motor (8) is provided with a cleaning assembly (9). The cleaning assembly (9) comprises: A fixed block (90) is used for stabilizing the internal mechanism thereof; A circular plate (92) is used for driving a through hole (93) to rotate synchronously; The through hole (93) is used for driving a short rod (94) to move synchronously in the radial direction.

2. The device according to claim 1, wherein the device is a device for cultivating a species of the genus Sparassis for the production of β-glucans. The fixed block (90) is penetrated by the output shaft of the motor (8), and the fixed block (90) is rotationally connected with the output shaft of the motor (8); the surface of the fixed block (90) is fixedly provided with a long plate (901); the inside of the fixed block (90) is provided with a cavity (91); the inner wall of the cavity (91) is rotationally connected with the circular plate (92); the surface of the circular plate (92) is provided with the through hole (93); the inner wall of the through hole (93) is abutted by the short rod (94); the surface of the short rod (94) is fixedly provided with a connecting plate (95); the surface of the connecting plate (95) is provided with a sliding groove (96); the inner wall of the sliding groove (96) is slidably connected with a clamping plate (97); the surface of the clamping plate (97) is fixedly provided with a spring (98); one end of the spring (98), away from the clamping plate (97), is fixed on the inner wall of the sliding groove (96); the inner wall of the cavity (91) is fixedly provided with a stabilizing frame (902); the connecting plate (95) is slidably connected on the inner side of the stabilizing frame (902); the output shaft surface of the motor (8) is provided with a clamping groove (900); and the cleaning assembly (9) further comprises a transmission member (99).

3. A device for cultivating a species of Sparassis for the production of β-glucans according to claim 2, characterized in that: The transmission member (99) comprises a vertical plate (990) fixed on the surface of the fixed block (90); the connecting plate (95) is provided in three groups, and the three groups of connecting plates (95) are circumferentially arranged with the center of the cavity (91) as the axis; the surface of one of the three groups of connecting plates (95) is fixedly provided with a movable plate (991); the surface of the fixed block (90) is provided with a connecting hole (992); one end of the movable plate (991), away from the connecting plate (95), penetrates through the connecting hole (992); the surface of the vertical plate (990) is rotationally connected with a screw rod (994); one end of the screw rod (994), away from the vertical plate (990), penetrates through the movable plate (991); the screw rod (994) is threadedly connected with the movable plate (991); and one end of the screw rod (994), away from the vertical plate (990), is fixedly provided with a knob (993).

4. The device according to claim 1, wherein the device is used for cultivating a species of the genus Sparassis for the production of β-glucan. The surface of the incubator (1) is provided with a box door (2); and the inner side bottom of the incubator (1) is provided with an incubation frame (4).

5. The device according to claim 2, wherein the device is characterized by: The through hole (93) is arranged as an arc shape.

6. The device according to claim 2, wherein the device is characterized by: The long plate (901) is fixed with a brush on the side close to the filter screen (6).

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