Beauveria bassiana solid state fermentation device

Abstract

The utility model discloses a beauveria bassiana solid state fermentation device which comprises a constant temperature box body, a supporting mechanism and a washing mechanism, a guide rail is arranged on the inner wall of the constant temperature box body, the supporting mechanism comprises a vertical rod, a top rod arranged on the side wall of the vertical rod and a plate frame movably matched with the vertical rod, and the washing mechanism is arranged on the vertical rod. The flushing mechanism comprises an electric telescopic rod, a telescopic sleeve and a high-pressure spraying pipeline, the telescopic sleeve is movably matched with the telescopic end of the electric telescopic rod, the high-pressure spraying pipeline is arranged on the side wall of the telescopic sleeve, an inlet of the high-pressure spraying pipeline is communicated with a movable connector, and the movable connector is arranged on the side wall of the constant-temperature box body. The tray frame can be put down and hung on the guide rail through the ejector rod, dirt on the surface can flow down along water flow conveniently during washing, cleaning is more thorough, the electric telescopic rod is matched with the telescopic sleeve, the high-pressure spraying pipeline is pushed to turn over, and comprehensive cleaning work on the interior of the constant-temperature box is achieved.

Description

Technical Field

[0001] This utility model relates to the field of fermentation equipment technology, specifically to a solid-state fermentation device for Beauveria bassiana. Background Technology

[0002] Beauveria bassiana is one of the insecticidal fungi widely used for biological control of pests both domestically and internationally, and is considered to be one of the most promising insect pathogenic fungi for development.

[0003] Beauveria bassiana can be cultivated using both liquid and solid-state fermentation. Solid-state fermentation utilizes a solid culture medium and shallow trays to obtain conidia. Conidia have advantages over budding spores, including thicker cell walls, greater stability, and higher activity, making solid-state fermentation for obtaining Beauveria bassiana more widely used. However, solid-state fermentation involves placing multiple shallow trays within a constant temperature incubator. Since the produced Beauveria bassiana spores disperse onto the inner walls of the incubator and the surface of the trays, cleaning is difficult. Therefore, this application designs a solid-state fermentation device for Beauveria bassiana that can perform multi-tray fermentation simultaneously. After fermentation, the interior of the incubator is rinsed and sterilized to prevent the growth of other microorganisms. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of this section, the abstract, and the title, and such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] In view of the problems mentioned above and / or existing in the use of Beauveria bassiana solid-state fermentation apparatus, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a solid-state fermentation device for Beauveria bassiana. After the locking block and the locking groove are released, the tray can be lowered and hung on the guide rail by the top rod. During rinsing, the dirt on the surface flows down with the water flow, making the cleaning more thorough. By using an electric telescopic rod in conjunction with a telescopic sleeve, the high-pressure spray pipe is turned over to achieve a comprehensive cleaning of the inside of the constant temperature chamber.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] A solid-state fermentation apparatus for Beauveria bassiana, comprising:

[0009] The constant temperature chamber body, the inner wall of the constant temperature chamber body is provided with guide rails;

[0010] The support mechanism includes a vertical rod, a top rod disposed on the side wall of the vertical rod, and a plate frame that movably cooperates with the vertical rod;

[0011] The rinsing mechanism includes an electric telescopic rod, a telescopic sleeve that movably engages with the telescopic end of the electric telescopic rod, and a high-pressure spray pipe disposed on the side wall of the telescopic sleeve. The inlet of the high-pressure spray pipe is connected to a movable joint, which is disposed on the side wall of the constant temperature chamber.

[0012] In a preferred embodiment of the solid-state fermentation device for Beauveria bassiana described in this utility model, the side wall of the constant temperature chamber is provided with a door, and the side wall of the door is provided with a viewing window.

[0013] As a preferred embodiment of the solid-state fermentation device for Beauveria bassiana described in this utility model, a drain outlet is provided at the bottom of the constant temperature chamber, and the drain outlet is connected to a drainage pipe.

[0014] As a preferred embodiment of the solid-state fermentation device for Beauveria bassiana described in this utility model, a rotating nozzle is provided at the bottom of the constant temperature chamber, a germicidal lamp is provided at the top of the constant temperature chamber, and a waterproof cover is provided on the outer wall of the sterilization chamber.

[0015] In a preferred embodiment of the solid-state fermentation device for Beauveria bassiana described in this utility model, the movable joint is connected to a high-pressure pump via a pipe, and the high-pressure pump is connected to a sterilization water tank.

[0016] In a preferred embodiment of the solid-state fermentation device for Beauveria bassiana described in this utility model, the side wall of the tray frame is provided with a rotating shaft seat, and the side wall of the rotating shaft seat is provided with a slot.

[0017] In a preferred embodiment of the solid-state fermentation device for Beauveria bassiana described in this utility model, the side wall of the vertical rod is provided with a rotating shaft that cooperates with the rotating shaft seat, the side wall of the vertical rod is movably fitted with a support rod, and the side wall of the support rod is provided with a locking block that engages with a locking groove.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: After the cooperation of the card block and the card slot is released, the tray rack can be lowered and hung on the guide rail by the top rod, so that the dirt on the surface can flow down with the water flow during rinsing, and the cleaning is more thorough. By using the electric telescopic rod in conjunction with the telescopic sleeve, the high-pressure spray pipe is turned over to achieve a comprehensive cleaning of the inside of the constant temperature box. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of a solid-state fermentation device for Beauveria bassiana according to the present invention;

[0021] Figure 2 This is a schematic diagram of the rinsing mechanism of a solid-state fermentation device for Beauveria bassiana according to this utility model.

[0022] Figure 3 This is a schematic diagram of the rinsing state section of a solid-state fermentation device for Beauveria bassiana according to this utility model.

[0023] Figure 4 This is a schematic diagram of the support rod structure of a solid-state fermentation device for Beauveria bassiana according to this utility model.

[0024] 100. Constant temperature chamber body; 110. Door; 120. Guide rail; 130. Rotary nozzle; 200. Support mechanism; 210. Vertical rod; 211. Support rod; 212. Locking block; 220. Top rod; 230. Plate frame; 231. Rotary shaft seat; 300. Flushing mechanism; 310. Electric telescopic rod; 320. Telescopic sleeve; 330. High-pressure spray pipe; 331. Movable joint. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure will not be enlarged to scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0028] This utility model provides a solid-state fermentation device for Beauveria bassiana. After releasing the locking block and the locking groove, the tray can be lowered and hung on the guide rail by the top rod. During rinsing, the dirt on the surface flows down with the water flow, making the cleaning more thorough. By using an electric telescopic rod in conjunction with a telescopic sleeve, the high-pressure spray pipe is turned over to achieve a comprehensive cleaning of the inside of the constant temperature chamber.

[0029] Figures 1-4 The diagram shown is a structural schematic of one embodiment of the solid-state fermentation device for Beauveria bassiana according to this utility model. Please refer to [link / reference]. Figures 1-4 The solid-state fermentation device of Beauveria bassiana according to this embodiment includes a constant temperature chamber 100, a support mechanism 200 and a rinsing mechanism 300.

[0030] The constant temperature chamber 100 is supported by the tray rack 230 and the top rod 220 via the guide rail 120, which facilitates the tray rack 230 to enter and exit the constant temperature chamber 100. The germicidal lamp can further kill bacteria, keeping the constant temperature chamber 100 clean and hygienic after use and preventing the growth of miscellaneous bacteria. Specifically, the inner wall of the constant temperature chamber 100 is provided with the guide rail 120. In this embodiment, the side wall of the constant temperature chamber 100 is provided with the door 110, and the side wall of the door 110 is provided with the viewing window. The bottom of the constant temperature chamber 100 is provided with the drain outlet, which is connected to the drain pipe. The bottom of the constant temperature chamber 100 is provided with the rotating nozzle 130. The top of the constant temperature chamber 100 is provided with the germicidal lamp, and the outer wall of the germicidal lamp is provided with a waterproof cover.

[0031] The support mechanism 200 supports the tray containing Beauveria bassiana solid culture medium via the tray frame 230. When the tray frame 230 is removed by pulling the vertical rod 210 using the locking block 212 engaging with the locking slot, the support rod 211 prevents the tray frame 230 from tipping over. After releasing the locking block 212 from the locking slot, the tray frame 230 can be lowered and hung on the guide rail 120 using the top rod 220. This allows surface dirt to flow down with the water during rinsing, resulting in a more thorough cleaning. Furthermore, multiple support mechanisms 200 can be placed on the guide rail 120 for cleaning. To save space, specifically, the support mechanism 200 includes a vertical rod 210, a top rod 220 disposed on the side wall of the vertical rod 210, and a plate frame 230 that movably cooperates with the vertical rod 210. In this embodiment, the side wall of the plate frame 230 is provided with a pivot seat 231, and the side wall of the pivot seat 231 is provided with a slot. The side wall of the vertical rod 210 is provided with a pivot that cooperates with the pivot seat 231. The side wall of the vertical rod 210 is movably cooperated with a support rod 211, and the side wall of the support rod 211 is provided with a locking block 212 that engages with the slot.

[0032] The rinsing mechanism 300, through the electric telescopic rod 310 and the telescopic sleeve 320, pushes the high-pressure spray pipe 330 to rotate, thereby achieving a comprehensive cleaning of the inside of the constant temperature chamber. Specifically, the rinsing mechanism 300 includes an electric telescopic rod 310, a telescopic sleeve 320 that movably engages with the telescopic end of the electric telescopic rod 310, and a high-pressure spray pipe 330 disposed on the side wall of the telescopic sleeve 320. The inlet of the high-pressure spray pipe 330 is connected to a movable joint 331, which is disposed on the side wall of the constant temperature chamber body 100. In this embodiment, the movable joint 331 is connected to a high-pressure pump via a pipe, and the high-pressure pump is connected to a sterilization water tank.

[0033] Combination Figures 1-4 The solid-state fermentation device for Beauveria bassiana of this embodiment is used as follows: the tray rack 230 and the top rod 220 are supported by the guide rail 120, which facilitates the entry and exit of the tray rack 230 into the constant temperature chamber 100. The germicidal lamp can further kill bacteria, keeping the constant temperature chamber 100 clean and hygienic after use and preventing the growth of miscellaneous bacteria. The tray rack 230 can support the tray containing the solid culture medium of Beauveria bassiana. When the tray rack 230 is taken out by pulling the vertical rod 210 using the locking block 212 and the locking slot, the support rod 211 supports the tray rack 230 to prevent it from tipping over. After releasing the locking block 212 and the locking slot, the tray rack 230 can be lowered and hung on the guide rail 120 using the top rod 220, so that the dirt on the surface can be washed down with the water flow during rinsing, making the cleaning more thorough. The electric telescopic rod 310 and the telescopic sleeve 320 are used to push the high-pressure spray pipe 330 to rotate, so as to achieve a comprehensive cleaning of the inside of the constant temperature chamber.

[0034] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A solid-state fermentation apparatus for Beauveria bassiana, characterized in that, include: The constant temperature chamber body (100) is provided with guide rails (120) on its inner wall; The support mechanism (200) includes a vertical rod (210), a top rod (220) disposed on the side wall of the vertical rod (210), and a plate frame (230) that is movably engaged with the vertical rod (210); The rinsing mechanism (300) includes an electric telescopic rod (310), a telescopic sleeve (320) that is movably engaged with the telescopic end of the electric telescopic rod (310), and a high-pressure spray pipe (330) disposed on the side wall of the telescopic sleeve (320). The inlet of the high-pressure spray pipe (330) is connected to a movable joint (331), which is disposed on the side wall of the constant temperature chamber body (100).

2. The solid-state fermentation apparatus for Beauveria bassiana according to claim 1, characterized in that, The side wall of the constant temperature chamber body (100) is provided with a door (110), and the side wall of the door (110) is provided with a viewing window.

3. The solid-state fermentation apparatus for Beauveria bassiana according to claim 2, characterized in that, The bottom of the constant temperature chamber (100) is provided with a drain outlet, which is connected to a drain pipe.

4. The solid-state fermentation apparatus for Beauveria bassiana according to claim 3, characterized in that, The bottom of the constant temperature chamber (100) is provided with a rotating nozzle (130), the top of the constant temperature chamber (100) is provided with a germicidal lamp, and the outer wall of the sterilization chamber is provided with a waterproof cover.

5. The solid-state fermentation apparatus for Beauveria bassiana according to claim 4, characterized in that, The movable joint (331) is connected to a high-pressure pump via a pipe, and the high-pressure pump is connected to a sterilization water tank.

6. The solid-state fermentation apparatus for Beauveria bassiana according to claim 5, characterized in that, The side wall of the tray (230) is provided with a rotating shaft seat (231), and the side wall of the rotating shaft seat (231) is provided with a slot.

7. The solid-state fermentation apparatus for Beauveria bassiana according to claim 6, characterized in that, The side wall of the vertical rod (210) is provided with a rotating shaft that cooperates with the rotating shaft seat (231). The side wall of the vertical rod (210) is movably fitted with a support rod (211). The side wall of the support rod (211) is provided with a locking block (212) that can be inserted into a locking groove.

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