CN201160985Y - Continuous sterilization machine for edible mushroom culture medium - Google Patents
Continuous sterilization machine for edible mushroom culture medium Download PDFInfo
- Publication number
- CN201160985Y CN201160985Y CNU2008200660529U CN200820066052U CN201160985Y CN 201160985 Y CN201160985 Y CN 201160985Y CN U2008200660529 U CNU2008200660529 U CN U2008200660529U CN 200820066052 U CN200820066052 U CN 200820066052U CN 201160985 Y CN201160985 Y CN 201160985Y
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- steam
- sterilization
- culture medium
- heater
- edible fungus
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Abstract
The utility model provides a continuous sterilizer for domestic fungus culture medium. A lower opening of a storage box (1) is a feed opening of a sterilizing canister (2) which is of a cylinder shape, a heater (3) is arranged in the sterilizing canister (2), a conveyer auger (4) is arranged at the central axis of the sterilizing canister (2) between the feed opening and a discharge hole of the sterilizing canister (2), and the sterilizing canister is provided with a temperature detector (7). A shaft (5) of the conveyer auger (4) is a hollow pipe on which a steam inlet (5.1) and a steam inlet pipe as well as a valve (6) are arranged. The heater (3) heats by electric heating or by steam. The inner side of a steam internal sleeve of the steam heater is provided with a steam inlet (3.2), and the steam internal sleeve is connected with the steam inlet pipe and a valve (3.1) and is heated by steam.
Description
Technical field
This utility model relates to a kind of culture medium of edible fungus continuous sterilization machine, is the equipment that culture medium of edible fungus is sterilized.Belong to the Edible Fungi technology.
Background technology
Edible fungi is microorganism, and its production characteristics are fermentations, and it can not absorb solar energy, can not be with the inorganic matter synthesis of organic substance, and it is by fermentation Organic substance to be decomposed utilization.
Edible fungi is the macro fungi in the microorganism, on nutrient substance, there is keen competition with other microorganism, the sterilization of culture medium is exactly other microorganism of eliminating in the culture medium, and just so-called " assorted bacterium ", the sterilization of culture medium is the important technical links of Edible Fungi.
Current, the sterilizing methods that the culture medium of Edible Fungi adopts nearly all is a heat sterilization, kills with the higher relatively temperature bacterium of will mixing exactly.
Because the quantity of culture medium is big, volume is big, problem such as do that sterilization exists that the amount of labour used is many well, inefficiency, energy resource consumption height, equipment investment are big.
The sterilizing methods of current employing has:
1, pasteurization: it is that the heat energy that utilizes other microorganism natural fermentation to produce is sterilized, and can save the energy of heating, but sterilization time is long, workload is big, and the sterilization that only is fit to some culture medium is used.
2, atmospheric steam sterilization: the temperature that this method can produce is below 100 degree, and equipment is simple, and mode is varied, but sterilization time is long, and Fuel Consumption is big, and efficient is low.
3, high pressure-temperature sterilization: this method is owing to the temperature height, and sterilization time is short than normal-pressure sterilization, and equipment investment is big, the specification requirement height.
The common issue with that these methods exist is all to be once a collection of batch production, and the amount of labour used is big and unbalanced, and production efficiency is low, the energy resource consumption height, and volume of equipment is big, and utilization rate is low.
Summary of the invention
The purpose of this utility model is a kind of culture medium of edible fungus continuous sterilization machine of design, and the charging aperture of culture medium slave unit is entered, and the culture medium of the bacterium of having gone out is come out from discharging opening, realizes the continuous production of medium sterilization.
The technical solution of the utility model: culture medium of edible fungus continuous sterilization machine of the present utility model comprises material-storing box 1, the end opening of material-storing box 1 promptly is the charging aperture of sterilization cylinder 2, sterilization cylinder 2 is cylindrical shapes, having heaters 3 in the sterilization cylinder 2, at the charging aperture of sterilization cylinder 2 and the central axis position of the sterilization cylinder between the discharging opening 2 auger conveyor 4 is installed, sterilization cylinder is provided with Temperature Detector 7.
Described culture medium of edible fungus continuous sterilization machine, the axle of its auger conveyor 45 is hollow pipes, has steam to enter hole 5.1 on the hollow pipe and steam enters pipe and valve 6.
Described culture medium of edible fungus continuous sterilization machine, its heater 3 is electrothermal heaters.
Described culture medium of edible fungus continuous sterilization machine, its heater 3 is steam heaters, the cover inboard has steam to enter hole 3.2 in the steam of steam heater, puts in the steam to be connected with steam and to enter pipe and valve 3.1.
Described culture medium of edible fungus continuous sterilization machine is respectively established a Temperature Detector 7 at the sterilization cylinder two ends.
Advantage of the present utility model:
1, mechanization degree improves greatly, the production efficiency height.
2, equipment uninterruptedly uses, the utilization rate height.
3, change is concentrated to disperseing, become intermittence into continuous, and volume of equipment is little, small investment.
4, save the labour, save energy resource consumption.
5, the bed of material is thin, quick heating, production efficiency height.
6, directly to raw material and be that heat simultaneously on the two sides, conduct heat fast, efficient is high.
7, feeding speed, cartridge heater length, vapours temperature etc. are all adjustable, and apparatus adaptability is strong.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the another kind of embodiment of this utility model.
The specific embodiment
Fig. 1 is a kind of embodiment of the present utility model: comprise material-storing box 1, the end opening of material-storing box 1 promptly is the charging aperture 2.1 of sterilization cylinder 2, and sterilization cylinder 2 is insulation cylindrical shape stavings.Electrothermal heater 3,3.3rd is arranged, power line in the sterilization cylinder 2.At the charging aperture 2.1 of sterilization cylinder 2 and the central axis position of the sterilization cylinder 2 between the discharging opening 2.2 auger conveyor 4 is installed, is respectively established a Temperature Detector 7 at the sterilization cylinder two ends.The axle of auger conveyor 45 is hollow pipes, has steam to enter hole 5.1 on the hollow pipe and steam enters pipe and valve 6.4.1 be the driving device of auger conveyor 4.
Fig. 2 is the structural representation of the another kind of embodiment of this utility model: comprise material-storing box 1, the end opening of material-storing box 1 promptly is the charging aperture 2.1 of sterilization cylinder 2, and sterilization cylinder 2 is insulation cylindrical shape stavings.Having heaters 3 in the sterilization cylinder 2, heater 3 is steam heaters, the cover inboard has steam to enter hole 3.2 in the steam of steam heater, puts in the steam to be connected with steam and to enter pipe and valve 3.1.
The axle of auger conveyor 45 is hollow pipes, has steam to enter hole 5.1 on the hollow pipe and steam enters pipe and valve 6.
Work process of the present utility model:
Culture medium of edible fungus enters sterilization cylinder 2 heating by material-storing box 1, is stirred and is fed forward by auger conveyor 4.At this moment the vapours that is entered by on the axle and/or the hole that puts in the steam is to the culture medium of edible fungus heat sterilization.Culture medium of edible fungus material limit is stirred, the limit is heated, advance in the limit, and progressive speed determines that according to the time of sterilization adjust to just sterilization end, material just in time is transported to discharging opening 2.2.
When adopting electrothermal heater, must adopt spools 5 to be auger conveyors of hollow pipe, so as by steam enter manage and valve 6, hollow pipe on steam enter hole 5.1 and send into steam.
The speed of culture medium of edible fungus material motion can require definite by the temperature of the hot vapour of heating, the thickness of the material of sterilize, corresponding sterilization time.
Claims (5)
1. culture medium of edible fungus continuous sterilization machine, comprise material-storing box, sterilization cylinder, it is characterized in that: the end opening of material-storing box (1) promptly is the charging aperture of sterilization cylinder (2), sterilization cylinder (2) is a cylindrical shape, the interior having heaters of sterilization cylinder (2) (3), at the charging aperture of sterilization cylinder (2) and the central axis position of the sterilization cylinder between the discharging opening (2) auger conveyor (4) is installed, sterilization cylinder is provided with Temperature Detector (7).
2. culture medium of edible fungus continuous sterilization machine according to claim 1 is characterized in that: the axle (5) of auger conveyor (4) is a hollow pipe, has steam to enter hole (5.1) and steam on the hollow pipe and enters pipe and valve (6).
3. culture medium of edible fungus continuous sterilization machine according to claim 1 and 2 is characterized in that: heater (3) is an electrothermal heater.
4. culture medium of edible fungus continuous sterilization machine according to claim 1 and 2, it is characterized in that: heater (3) is a steam heater, the cover inboard has steam to enter hole (3.2) in the steam of steam heater, puts in the steam to be connected with steam and to enter pipe and valve (3.1).
5. culture medium of edible fungus continuous sterilization machine according to claim 1 and 2 is characterized in that: respectively establish a Temperature Detector (7) at the sterilization cylinder two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200660529U CN201160985Y (en) | 2008-03-20 | 2008-03-20 | Continuous sterilization machine for edible mushroom culture medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200660529U CN201160985Y (en) | 2008-03-20 | 2008-03-20 | Continuous sterilization machine for edible mushroom culture medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201160985Y true CN201160985Y (en) | 2008-12-10 |
Family
ID=40181930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200660529U Expired - Fee Related CN201160985Y (en) | 2008-03-20 | 2008-03-20 | Continuous sterilization machine for edible mushroom culture medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201160985Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2477311C2 (en) * | 2010-11-17 | 2013-03-10 | Российская Федерация, от имени которой выступает Министерство образования и науки Российской Федерации (Минобрнауки России) | Method to sterilise fluid nutrient media for cultivated biomass |
| CN103181606A (en) * | 2013-03-11 | 2013-07-03 | 广东工业大学 | UHT (ultra-high-temperature processing) sterilization method for viscous food and device thereof |
-
2008
- 2008-03-20 CN CNU2008200660529U patent/CN201160985Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2477311C2 (en) * | 2010-11-17 | 2013-03-10 | Российская Федерация, от имени которой выступает Министерство образования и науки Российской Федерации (Минобрнауки России) | Method to sterilise fluid nutrient media for cultivated biomass |
| CN103181606A (en) * | 2013-03-11 | 2013-07-03 | 广东工业大学 | UHT (ultra-high-temperature processing) sterilization method for viscous food and device thereof |
| CN103181606B (en) * | 2013-03-11 | 2016-04-20 | 广东工业大学 | The ultra high temperature short time sterilization method of toughness food and device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 Termination date: 20130320 |