CN215480898U - Solid state fermentation machine - Google Patents
Solid state fermentation machine Download PDFInfo
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- CN215480898U CN215480898U CN202120635549.3U CN202120635549U CN215480898U CN 215480898 U CN215480898 U CN 215480898U CN 202120635549 U CN202120635549 U CN 202120635549U CN 215480898 U CN215480898 U CN 215480898U
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Abstract
The utility model provides a solid state fermentation machine which comprises a tank body, a transmission device, a pushing device and a ventilation device, wherein the tank body is arranged on the transmission device, a feeding hole is formed in one end of the tank body, an openable discharging hole is formed in the bottom of the other end of the tank body, the ventilation device is respectively communicated with two ends of the tank body, the pushing device is arranged in the tank body, and the pushing device is located on the lower side of the feeding hole. The utility model has the following beneficial effects: through thrust unit, its technical problem who has solved the horizontal solid state fermentation machine that exists among the prior art's material and has piled up in the feed inlet position easily for there is not the material to pile up in the feed inlet position of the jar body.
Description
Technical Field
The utility model relates to the technical field of solid state fermentation, in particular to a solid state fermentation machine.
Background
Solid state fermentation refers to a biological reaction process with one or more microorganisms in the absence or near absence of free water in a water soluble solid substrate with a certain humidity. In view of the nature of the biological reaction process, solid state fermentation is a biological reaction process in which a gas phase is a continuous phase. The solid fermentation has the advantages of simple operation, low energy consumption, easy control of the fermentation process, relatively low requirement on sterility, difficult occurrence of large-area pollution and the like.
At present, solid-state fermentation machines on the market are divided into a vertical type and a horizontal type, wherein the horizontal type solid-state fermentation machine can realize continuous fermentation as long as the length is enough, but horizontal type solid-state materials are easy to stack at a position of a feeding hole, so that the fermentation is not uniform.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a solid state fermentation machine, which solves the technical problem that materials of a horizontal solid state fermentation machine are easy to accumulate at a feed inlet in the prior art.
The solid state fermentation machine comprises a tank body, a transmission device, a pushing device and a ventilation device, wherein the tank body is arranged on the transmission device, a feeding hole is formed in one end of the tank body, an openable discharging hole is formed in the bottom of the other end of the tank body, the ventilation device is respectively communicated with two ends of the tank body, the pushing device is arranged in the tank body, and the pushing device is located on the lower side of the feeding hole.
Further, the tank body comprises end covers and a roller, spiral ribs are arranged in the roller, the two end covers are installed at two ends of the roller through bearings, and the end covers on two sides are respectively connected with the ventilating device through pipelines.
Further, the feed inlet and the discharge outlet are respectively arranged on the end covers at the two ends, and a feed channel is connected outside the feed inlet.
Furthermore, the pushing device comprises an electric sliding rail and a pushing brush, the pushing brush is fixed on a sliding block of the electric sliding rail, and two ends of the electric sliding rail are respectively fixed on end covers at two ends.
Furthermore, ventilation unit includes intake stack and air-out pipeline, be equipped with the filter screen in the intake stack, be equipped with the fan on the air-out pipeline, all be equipped with solitary support frame support under feed channel, intake stack and the air-out pipeline.
Furthermore, the connecting position of the air inlet pipeline and the end cover is the top of the end cover, and the connecting position of the air outlet pipeline and the end cover is the same as the height of the pushing device.
Furthermore, the transmission device comprises an active transmission part and a passive transmission part, the active transmission part and the passive transmission part respectively comprise a transmission shaft, transmission wheels and bearings with seats, the transmission wheels are uniformly distributed on the transmission shaft, the bearings with seats are respectively arranged at two sides of the transmission wheels of the transmission shaft, the transmission wheels are tightly attached to the roller, and the transmission shaft of the active transmission part is connected with a motor in a transmission manner.
The technical principle of the utility model is as follows: the driving device drives the tank body to rotate to realize continuous production, the pushing device pushes the solid materials accumulated at the feed inlet to be flat, and the ventilation device provides enough fresh air for the tank body to ensure the air required by fermentation.
Compared with the prior art, the utility model has the following beneficial effects: through thrust unit, its technical problem who has solved the horizontal solid state fermentation machine that exists among the prior art's material and has piled up in the feed inlet position easily for there is not the material to pile up in the feed inlet position of the jar body.
Drawings
FIG. 1 is a schematic structural diagram of a solid-state fermentation machine according to an embodiment of the present invention.
Fig. 2 is a development view of the drum according to the embodiment of the present invention.
FIG. 3 is a schematic side view of a transmission according to an embodiment of the present invention.
In the above drawings: 100. a tank body; 110. an end cap; 111. a feed inlet; 112. a discharge port; 113. a feed channel; 120. a drum; 121. a spiral rib; 200. a transmission device; 201. an active transmission part; 202. a passive transmission part; 210. a drive shaft; 211. a motor; 220. a driving wheel; 230. a pedestal bearing; 300. a pushing device; 310. an electrical slide rail; 311. a connecting rod; 320. pushing the brush; 400. a ventilation device; 410. an air inlet pipeline; 411. a filter screen; 420. an air outlet pipeline; 421. a fan; 500. a support frame.
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the embodiments.
The solid state fermentation machine shown in fig. 1 comprises a tank 100, a transmission device 200, a pushing device 300 and a ventilation device 400, wherein the tank 100 is mounted on the transmission device 200, a feeding port 111 is formed at one end of the tank 100, an openable discharging port 112 is formed in the bottom of the other end of the tank 100, the ventilation device 400 is respectively communicated with the two ends of the tank 100 through pipelines, the pushing device 300 is arranged in the tank 100, and the pushing device 300 is located at the lower side of the feeding port 111, so that the feeding of the feeding port 111 is prevented from being blocked.
As shown in fig. 1-2, the can body 100 includes end caps 110 and a roller 120, wherein a spiral rib 121 is integrally formed in the roller 120 to stir the solid material and slowly push the solid material to advance, the two end caps 110 are mounted at two ends of the roller 120 through bearings, specifically, the end caps 110 are screwed to one side of the bearings, the roller 120 is screwed to the other side of the bearings, so that the end caps 110 at two sides are fixed and the roller 120 rotates, and the end caps 110 at two sides are respectively connected to the ventilating device 400 through pipes.
As shown in fig. 1, the feed inlet 111 and the discharge outlet 112 are respectively disposed on the end covers 110 at both ends, the feed inlet 111 is externally connected with a feed channel 113, and a support frame 500 is fixed to the lower portion of the feed channel 113 by bolts, so as to fix the feed channel 113 and the end covers 110.
As shown in fig. 1, the pushing device 300 includes an electric slide rail 310 and a pushing brush 320, wherein the pushing brush 320 is screwed on a slider of the electric slide rail 310, so that the pushing brush 320 can push the stacked solid materials to be flat forward, two ends of the electric slide rail 310 are screwed on the end caps 110 at two ends, respectively, the effective working distance of the electric slide rail 310 can be set only at one end near the feeding port 111, and the rest can be set as an integrally formed connecting rod 311, so as to save cost.
As shown in fig. 1, the ventilation device 400 includes an air inlet duct 410 and an air outlet duct 420, a filter screen 411 is embedded and fixed in the air inlet duct 410 for filtering particulate matters, bacteria and the like, a blower 421 is communicated with the air outlet duct 420, so that the blower 421 can draw out air in the tank 100, meanwhile, fresh air outside the air inlet duct 410 can be sucked into the tank 100, and separate support frames 500 are respectively arranged below the air inlet duct 410 and the air outlet duct 420 to fix the air inlet duct 410, the air outlet duct 420 and the fixed end cap 110.
As shown in fig. 1, the connection position of the air inlet pipe 410 and the end cap 110 is the top of the end cap 110, and the connection position of the air outlet pipe 420 and the end cap 110 is the same as the height of the pushing device 300, because the fermentation of the solid material mainly generates carbon dioxide, the mass of the carbon dioxide is heavy, and the mass of the air is light, so that the structure is adopted, which is convenient for discharging the carbon dioxide.
As shown in fig. 1 and 3, the transmission device 200 includes an active transmission part 201 and a passive transmission part 202, each of the active transmission part 201 and the passive transmission part 202 includes a transmission shaft 210, transmission wheels 220 and a bearing 230 with a seat, wherein a plurality of the transmission wheels 220 are uniformly fixed on the transmission shaft 210 by using keys, the bearings 230 with seats are respectively installed at two sides of the transmission wheel 220 of the transmission shaft 210, the transmission wheels 220 are tightly attached to the drum 120 to support and transmit the drum 120, and the transmission shaft 210 of the active transmission part 201 is welded and connected with a motor 211 for driving the drum 120 to rotate.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (7)
1. A solid state fermentation machine characterized in that: including a jar body, transmission, thrust unit and ventilation unit, the jar body is installed on transmission, jar body one end is equipped with the feed inlet, jar body other end bottom position is equipped with the discharge gate that can open, ventilation unit communicates jar body both ends respectively, thrust unit sets up at the internal, just thrust unit is located feed inlet downside position.
2. A solid state fermentation machine as claimed in claim 1, wherein: the tank body comprises end covers and a roller, spiral ribs are arranged in the roller, the two end covers are installed at two ends of the roller through bearings, and the end covers on two sides are respectively connected with a ventilation device pipeline.
3. A solid state fermentation machine as claimed in claim 2, wherein: the feed inlet and the discharge outlet are respectively arranged on the end covers at the two ends, and a feed channel is connected outside the feed inlet.
4. A solid state fermentation machine as claimed in claim 2, wherein: the pushing device comprises an electric sliding rail and a pushing brush, the pushing brush is fixed on a sliding block of the electric sliding rail, and two ends of the electric sliding rail are respectively fixed on end covers at two ends.
5. A solid state fermentation machine as claimed in claim 3 wherein: the ventilating device comprises an air inlet pipeline and an air outlet pipeline, a filter screen is arranged in the air inlet pipeline, a fan is arranged on the air outlet pipeline, and independent support frames are arranged below the feeding channel, the air inlet pipeline and the air outlet pipeline for supporting.
6. A solid state fermentation machine as claimed in claim 5, wherein: the air inlet pipeline is connected with the top of the end cover at the position, and the height of the air outlet pipeline is the same as that of the pushing device at the position, connected with the end cover, of the air outlet pipeline.
7. A solid state fermentation machine as claimed in claim 5, wherein: the transmission device comprises an active transmission part and a passive transmission part, wherein the active transmission part and the passive transmission part respectively comprise a transmission shaft, transmission wheels and belt seat bearings, the transmission wheels are uniformly distributed on the transmission shaft, the belt seat bearings are respectively arranged at the two sides of the transmission wheels of the transmission shaft, the transmission wheels are tightly attached to the roller, and the transmission shaft of the active transmission part is connected with a motor in a transmission manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120635549.3U CN215480898U (en) | 2021-03-29 | 2021-03-29 | Solid state fermentation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120635549.3U CN215480898U (en) | 2021-03-29 | 2021-03-29 | Solid state fermentation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215480898U true CN215480898U (en) | 2022-01-11 |
Family
ID=79773151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120635549.3U Active CN215480898U (en) | 2021-03-29 | 2021-03-29 | Solid state fermentation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215480898U (en) |
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2021
- 2021-03-29 CN CN202120635549.3U patent/CN215480898U/en active Active
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