Device for fermenting Chinese herbal medicines by fungal spore powder

Abstract

The utility model discloses a fungal spore powder fermentation Chinese herbal medicine device which comprises a stirring box and a conveying belt, a discharge port is arranged at the bottom of the stirring box, a helical ribbon type stirrer is arranged in the stirring box, spiral directions of two sides of the stirrer are opposite, one end of the stirrer is connected with a stirring motor, and the other end of the stirrer is connected with the conveying belt. A feed port and a spore powder bin are arranged at the top of the stirring box, a valve is arranged at the bottom of the spore powder bin, an air circulating pipe and a circulating air pump are arranged outside the stirring box, a guide plate is arranged in the stirring box, and a fermentation tray is arranged on a conveyor belt below a discharge port. A substrate and spore powder which need to be fermented are mixed in the stirring box, the output amount of the spore powder is adjusted by controlling the valve, and then air in the stirring box can circularly flow under the action of the air circulating pipe and the circulating air pump, so that the spore powder in the stirring box can be uniformly dispersed in the fermentation substrate, and the spore powder can be uniformly dispersed in the fermentation substrate. Various defects caused by manual spore powder spreading in the prior art are overcome.

Description

Technical Field

[0001] The utility model relates to a fermentation device, in particular to a device for fermenting Chinese herbal medicine with fungal spore powder. Background Art

[0002] In the livestock and poultry farming industry, Chinese herbal medicine fermentation plays an important role in both feeding and animal health. However, in the prior art, when performing solid-state fermentation of Chinese herbal medicine, spore powder is directly sprinkled in the fermentation matrix, stirred and fermented. This method of artificially spreading spore powder has the following defects: first, the spore powder is not spread evenly, resulting in the lack of spore powder in the fermentation matrix in some areas, making it impossible for the fermentation matrix to complete normal fermentation in the later stage; then, artificially spreading bacteria will generate a large amount of dust, which not only affects the health of on-site workers, but also poses a huge safety hazard (dust explosion), so the factory must increase investment in safety and convenience, which ultimately leads to an increase in the cost of the entire production. Utility Model Content

[0003] The technical task of the utility model is to provide a fungus spore powder fermentation Chinese herbal medicine device in view of the deficiencies of the above prior art.

[0004] The utility model adopts the following technical scheme to solve the technical problems: a fungus spore powder fermentation Chinese herbal medicine device, comprising a stirring box and a conveyor belt located below the stirring box, wherein a discharge port is provided at the bottom of the stirring box, a spiral belt type stirrer is provided in the stirring box, the position of the discharge port is used as a dividing point, the spiral directions of the two sides of the stirrer are opposite, a stirring motor is connected to one end of the stirrer, a feed port and a spore powder bin are provided at the top of the stirring box, a valve is provided at the bottom of the spore powder bin, an air circulation pipe is provided outside the stirring box, a circulating air pump is provided on the air circulation pipe, both ends of the air circulation pipe are connected with the stirring box, a guide plate is provided on the side of the stirring box away from the spore powder bin, and a fermentation shallow tray is provided on the conveyor belt below the discharge port.

[0005] Further improvement: a sieve bucket is provided on the top of the mixing box, the sieve bucket is connected to the spore powder bin, and a vibration motor is provided on the sieve bucket.

[0006] The advantages of the utility model are as follows: through the device, the substrate to be fermented and the spore powder are mixed in the mixing box, and the output of the spore powder is adjusted by controlling the valve to avoid the occurrence of a large amount of dust and the safety hazards caused by the dust, while also ensuring the health of on-site workers. Then, by utilizing the functions of the air circulation pipe and the circulating air pump, the air in the mixing box can circulate, so that the spore powder in the mixing box can be evenly spread in the fermentation substrate, and then fully mixed under the action of the agitator, thereby solving the various defects caused by the manual spreading of spore powder in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a schematic diagram of the structure of the utility model.

[0008] Figure 2 It is a top view of the utility model.

[0009] Figure 3 It is a structural schematic diagram of the screen bucket of the utility model. DETAILED DESCRIPTION

[0010] The utility model is described in detail below in conjunction with the accompanying drawings.

[0011] As shown in the figure, a fungal spore powder fermentation Chinese herbal medicine device comprises a mixing box 2 and a conveyor belt 1 located below the mixing box 2, wherein a discharge port 3 is provided at the bottom of the mixing box 2, a spiral agitator 4 is provided in the mixing box 2, and the position of the discharge port 3 is used as a dividing point. The spiral directions of the two sides of the agitator 4 are opposite, and a stirring motor 5 is connected to one end of the agitator 4. A feed port 6 and a spore powder bin 7 are provided at the top of the mixing box 2, and a valve 8 is provided at the bottom of the spore powder bin 7. A sieve bucket 9 is provided on the top, the sieve bucket 9 is connected to the spore powder bin 7, a vibration motor 10 is provided on the sieve bucket 9, an air circulation pipe 11 is provided outside the mixing box 2, a circulating air pump 12 is provided on the air circulation pipe 11, both ends of the air circulation pipe 11 are connected to the mixing box 2, a guide plate 13 is provided on the side of the mixing box 2 away from the spore powder bin, the guide plate 13 can allow the spore powder in the mixing box 2 to be fully mixed with the fermentation matrix, and a fermentation shallow tray 14 is provided on the conveyor belt 1 below the discharge port 3.

[0012] The working principle is as follows: first, add ganoderma lucidum spore powder to the spore powder bin 7, then add the sterilized Chinese herbal medicine to be fermented matrix into the mixing box 2 through the feed inlet 6, the addition amount is 65-70%, then turn on the stirring motor 5, drive the fermentation matrix to turn over and stir in the mixing box 2 through the spiral belt stirrer 4, then turn on the vibration motor 10 and the circulating air pump 12, open the valve 8, so that the spore powder in the spore powder bin 7 enters the sieve bucket 9, and at this time, under the action of the vibration motor 10, the spore powder in the sieve bucket 9 falls out of the sieve bucket 9. Under the action of circulating wind, the spore powder is evenly distributed in the mixing box 2, so that the spore powder can fully contact and adhere to the surface of the fermentation matrix in the mixing box 2. With the continuous stirring of the fermentation matrix and the continuous circulation of the spore powder, the Chinese herbal fermentation matrix and the spore powder are fully mixed. After 15-20 minutes, the circulating air pump 12 and the vibration motor 10 are turned off, the conveyor belt 1 is turned on, the discharge port 3 under the mixing box 2 is opened, and the fermentation matrix mixed with the spore powder is filled into the fermentation shallow tray 14 one by one for subsequent fermentation.

[0013] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A fungal spore powder fermentation Chinese herbal medicine device, comprising a stirring box and a conveyor belt located below the stirring box, characterized in that: A discharge port is provided at the bottom of the mixing box, and a spiral belt agitator is provided in the mixing box. The position of the discharge port is used as a dividing point, and the spiral directions of the two sides of the agitator are opposite. A stirring motor is connected to one end of the agitator, and a feed port and a spore powder bin are provided at the top of the mixing box. A valve is provided at the bottom of the spore powder bin. An air circulation pipe is provided outside the mixing box, and a circulating air pump is provided on the air circulation pipe. Both ends of the air circulation pipe are connected to the mixing box, and a guide plate is provided on the side of the mixing box away from the spore powder bin. A fermentation shallow tray is provided on the conveyor belt below the discharge port.

2. A fungal spore powder fermentation Chinese herbal medicine device according to claim 1, characterized in that: A sieve bucket is arranged on the top of the mixing box, the sieve bucket is connected with the spore powder bin, and a vibration motor is arranged on the sieve bucket.

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