CN201389209Y - Ultraviolet sterilization system of air needed by culture environment of needle mushroom liquid spawn - Google Patents
Ultraviolet sterilization system of air needed by culture environment of needle mushroom liquid spawn Download PDFInfo
- Publication number
- CN201389209Y CN201389209Y CN200920071689U CN200920071689U CN201389209Y CN 201389209 Y CN201389209 Y CN 201389209Y CN 200920071689 U CN200920071689 U CN 200920071689U CN 200920071689 U CN200920071689 U CN 200920071689U CN 201389209 Y CN201389209 Y CN 201389209Y
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- air
- ultraviolet sterilization
- sterilization system
- culture environment
- liquid spawn
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Abstract
The utility model discloses an ultraviolet sterilization system of air needed by a culture environment of needle mushroom liquid spawn, relating to an ultraviolet sterilization system, in particular to an ultraviolet sterilization system of air needed in the culture technology of the needle mushroom liquid spawn. The ultraviolet sterilization system comprises a liquid spawn fermenter, an airflow passage, an air compressor and an ultraviolet sterilization device, wherein a cover of the fermenter is provided with an air inlet pipe and an air outlet pipe; an air outlet of the air inlet pipe extends into the lower part of the fermenter body; an air inlet of the air outlet pipe extends into the inner upper part of the fermenter body; the airflow passage is connected with the air inlet pipe; the air compressor is connected with the airflow passage and supplies power for air flowing; and the ultraviolet sterilization device is arranged on the airflow passage and used for killing the virus and bacteria of the air in the airflow passage. The ultraviolet sterilization system can effectively kill the virus and bacteria of the air entering the liquid spawn fermenter, does not influence the growth and quality of the liquid spawn, and simultaneously has the characteristics of low cost, simple structure and the like.
Description
Technical field
This utility model relates to a kind of disinfection system that is applied in the flammulina velutipes liquid strains culture environment, and particularly a kind of being applied to carried out germ-resistant disinfection system to air in the flammulina velutipes liquid strains culture environment.
Background technology
In the prior art, solid spawn or liquid spawn are generally used in the production of JINZHENGU, and the production method of solid spawn is: the JINZHENGU original seed is inoculated into to be rich on lignocellulose or the starch based solid medium cultivates gained.Use solid spawn to have following shortcoming: (1) production cycle is long, and the solid spawn production cycle needs 26 days, and solid spawn delivers a child to produce to plant to cultivate needs 31 days; (2) cultigen need be big with quantity, can't all detect before use, can not guarantee that the strain that uses is good, and it is very high to pollute odds; (3) solid spawn has the bacterium speed of sending out, the inconsistent situation of cell age, causes the volume variance of producing; (4) it is slow that solid spawn sends out bacterium speed, generally needs 7 days ability mulch faces, pollutes the odds height.
Began to have the people in the research of carrying out the liquid fungus seed culture technique in recent years, aspect the prescription of the inoculation method of the breeding of strain, liquid spawn, culture medium and the special equipment significant achievement was being arranged all.Liquid spawn adopts modern biofermentation technique to prepare strain, with solid spawn relatively, sizable advantage is arranged, its production of hybrid seeds is fast, energetic, pollute less, send out that bacterium is fast, cost is low, can save artificial, place and energy energy consumption greatly.Therefore the alternative solid spawn of liquid spawn will be a trend inevitable on the Edible Fungi.
Liquid spawn is comparatively harsh to the requirement of culture environment.Existing strain cultivation device can not the better controlled liquid spawn above-mentioned culture environment, caused the low problem of strain cultivation quality.The uppity environmental factors of existing strain cultivation device comprises the content of antibacterial and virus.
Generally speaking, in order to reduce antibacterial and the viral level in the environment, tend to take to add modes such as antibacterial, ultraviolet radiation, adjusting acid-base value.But in the strain cultivation environment, directly adopt above-mentioned measure, all can influence the quality of liquid spawn.
The utility model content
The purpose of this utility model is, the ultraviolet sterilization system of required air in a kind of flammulina velutipes liquid strains culture environment is provided, can effectively kill and enter airborne virus of liquid fungus seed jar and antibacterial, and not influence growth and the quality of the mycelia of liquid spawn own.Characteristics such as it is low to have cost simultaneously, simple in structure.
The technical problem that this utility model solved can realize by the following technical solutions:
The ultraviolet sterilization system of required air in the flammulina velutipes liquid strains culture environment, comprise a liquid fungus seed jar, described liquid fungus seed jar comprises can body, jar mouth, the jar mouth is provided with the cover that can open, it is characterized in that, described cover is provided with an air intake duct and an air escape pipe, and described can body bottom is stretched in the gas outlet of described air intake duct, and the air inlet of described air escape pipe is in described can body internal upper part;
Also comprise a gas channel that is connected with described air intake duct;
Comprising that also one is connected with described gas channel, is that air flows the air compressor of power is provided;
Comprise that also one is installed on the described gas channel, be used to kill the ultraviolet sterilization apparatus of interior airborne virus of described gas channel and antibacterial.
In the above-mentioned design, reach the purpose that stops by antibacterial in the air admission liquid spawn and virus by killing the antibacterial and the virus of carrying in the air that enters in the liquid spawn because be.Therefore can not produce ultraviolet radiation, can not influence the liquid spawn growth liquid spawn.
The gas outlet of air escape pipe is provided with filter cotton.The air suck-back that contains antibacterial, pathogenic bacteria, impurity when preventing the air compressor shutdown is gone in the can body.
Described ultraviolet sterilization apparatus, comprise that one is connected on the gas channel, for the seal chamber of circulation of air, described seal chamber is provided with an air inlet, a gas outlet, is provided with one in the described seal chamber and carries out germ-resistant luminescence-utraviolet pipe for the intravital air of annular seal space.During through described seal chamber, utilize ultraviolet to sterilize at air flow.
Described seal chamber is cylindric, and its cavity radius is at least ten times of described air inlet radius.By increasing the cavity radius, prolong air in described annular seal space intravital residence time, so that fully sterilization.
Description of drawings
Fig. 1 is the ultraviolet sterilization entire system structural representation of required air in the flammulina velutipes liquid strains culture environment;
Fig. 2 is the ultraviolet sterilization apparatus structural representation.
The specific embodiment
For technological means, creation characteristic that this utility model is realized, reach purpose with effect is easy to understand, below in conjunction with the further elaboration this utility model of concrete diagram.
With reference to Fig. 1, the ultraviolet sterilization system of required air in the flammulina velutipes liquid strains culture environment comprises a liquid fungus seed jar, and the liquid fungus seed jar comprises can body 41, jar mouth, and a jar mouth is provided with the cover 42 that can open.Cover 42 is provided with an air intake duct 421 and an air escape pipe 422.Can body 41 bottoms are stretched in the gas outlet of air intake duct 421, and the air inlet of air escape pipe 422 is in can body 41 tops.Also comprise a gas channel 423 that is connected with air intake duct 421.Gas channel 423 is connected to the mobile air compressor 51 that power is provided of air.Comprise that also one is installed on the described gas channel 423, be used to kill the ultraviolet sterilization apparatus 53 of interior airborne virus of described gas channel and antibacterial.
In the above-mentioned design, reach the purpose that stops by antibacterial in the air admission liquid spawn and virus by killing the antibacterial and the virus of carrying in the gas that enters in the liquid spawn because be.Therefore can not produce ultraviolet radiation, can not influence the liquid spawn growth liquid spawn.
With reference to Fig. 2, by ultraviolet sterilization apparatus 53, utilize ultraviolet that air is sterilized, guarantee that liquid spawn can not be subjected to antibacterial and viral pollution.Ultraviolet sterilization apparatus 53 comprises a seal chamber 531 for circulation of air.Seal chamber 531 is provided with an air inlet, a gas outlet.Being provided with one in the seal chamber 531 is that seal chamber 531 interior air carry out germ-resistant luminescence-utraviolet pipe 532.When sealing cavity 531, utilize ultraviolet to sterilize at air flow.Seal chamber 531 is cylindric, and its cavity radius is at least air inlet or gas outlet radius ten times.By increasing seal chamber 531 radiuses, prolong the residence time of air seal chamber 531 in, so that fully sterilize.
The virus and the antibacterial of attempting to enter liquid spawn can be effectively killed in above-mentioned design, and do not influence growth and the quality of liquid spawn.Characteristics such as it is low to have cost simultaneously, simple in structure.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; that describes in the foregoing description and the description just illustrates principle of the present utility model; under the prerequisite that does not break away from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall in claimed this utility model scope.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the ultraviolet sterilization system of required air in the flammulina velutipes liquid strains culture environment, comprise a liquid fungus seed jar, described liquid fungus seed jar comprises can body, jar mouth, the jar mouth is provided with the cover that can open, it is characterized in that: described cover is provided with an air intake duct and an air escape pipe, described can body bottom is stretched in the gas outlet of described air intake duct, and the air inlet of described air escape pipe is in described can body internal upper part;
Also comprise a gas channel that is connected with described air intake duct;
Comprising that also one is connected with described gas channel, is that air flows the air compressor of power is provided;
Comprise that also one is installed on the described gas channel, be used to kill the ultraviolet sterilization apparatus of interior airborne virus of described gas channel and antibacterial.
2. the ultraviolet sterilization system of required air in the flammulina velutipes liquid strains culture environment according to claim 1, it is characterized in that: the gas outlet of described air escape pipe is provided with filter cotton.
3. the ultraviolet sterilization system of required air in the flammulina velutipes liquid strains culture environment according to claim 1 and 2, it is characterized in that: described ultraviolet sterilization system, comprise that one is connected on the gas channel, seal chamber for circulation of air, described seal chamber is provided with an air inlet, a gas outlet, is provided with one in the described seal chamber and carries out germ-resistant luminescence-utraviolet pipe for the intravital air of annular seal space.
4. the ultraviolet sterilization system of required air in the flammulina velutipes liquid strains culture environment according to claim 3 is characterized in that: described seal chamber is cylindric, and its cavity radius is at least ten times of described air inlet radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920071689U CN201389209Y (en) | 2009-05-06 | 2009-05-06 | Ultraviolet sterilization system of air needed by culture environment of needle mushroom liquid spawn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920071689U CN201389209Y (en) | 2009-05-06 | 2009-05-06 | Ultraviolet sterilization system of air needed by culture environment of needle mushroom liquid spawn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389209Y true CN201389209Y (en) | 2010-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920071689U Expired - Lifetime CN201389209Y (en) | 2009-05-06 | 2009-05-06 | Ultraviolet sterilization system of air needed by culture environment of needle mushroom liquid spawn |
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| CN (1) | CN201389209Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674530A (en) * | 2013-11-27 | 2015-06-03 | 海尔集团公司 | Clothes dryer with air purifying device |
| CN106344950A (en) * | 2016-09-29 | 2017-01-25 | 圆融健康科技（深圳）有限公司 | Gas sterilization device and gas sterilization method |
| CN106368948A (en) * | 2016-09-29 | 2017-02-01 | 圆融健康科技（深圳）有限公司 | Gas compression and sterilization device |
-
2009
- 2009-05-06 CN CN200920071689U patent/CN201389209Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674530A (en) * | 2013-11-27 | 2015-06-03 | 海尔集团公司 | Clothes dryer with air purifying device |
| CN104674530B (en) * | 2013-11-27 | 2018-08-07 | 海尔集团公司 | A kind of dryer with gas cleaning plant |
| CN106344950A (en) * | 2016-09-29 | 2017-01-25 | 圆融健康科技（深圳）有限公司 | Gas sterilization device and gas sterilization method |
| CN106368948A (en) * | 2016-09-29 | 2017-02-01 | 圆融健康科技（深圳）有限公司 | Gas compression and sterilization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: CHANGCHUN XUEGUO GAORONG BIOLOGICAL TECHNOLOGY CO., LTD. SHANGHAI GAORONG BIOTECHNOLOGY CO., LTD. Owner name: SHANGHAI GAORONG FOOD CO., LTD. Free format text: FORMER OWNER: SHANGHAI XUEGUO GAORONG BIOTECHNOLOGY CO., LTD.;SHANGHAI GAORONG BIOTECHNOLOGY CO., LTD.;CHANGCHUN XUEGUO GAORONG BIOTECHNOLOGY CO., LTD.;CHENGDU XUEGUO GAORONG BIOTECHNOLOGY CO., LTD. Effective date: 20110130 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201401 NO.980, GAOFENG ROAD, MODERN AGRICULTURAL PARK, FENGXIAN DISTRICT, SHANGHAI TO: 201401 NO.999, GAOFENG ROAD, MODERN AGRICULTURAL PARK, FENGXIAN DISTRICT, SHANGHAI |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110130 Address after: 201401 Shanghai City, Fengxian District modern agriculture park Gao Feng Road, No. 999 Patentee after: Shanghai Xuerong Biotechnology Co.,Ltd. Address before: 201401 Shanghai City, Fengxian District modern agriculture park Gao Feng Road, No. 980 Co-patentee before: Changchun Xueguo Gaorong Biotechnology Co., Ltd. Patentee before: Shanghai Xueguo Gaorong Biotechnology Co., Ltd. Co-patentee before: Shanghai Gaorong Biotechnology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI XUERONG BIOTECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANGHAI GAORONG FOOD CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201401 Shanghai City, Fengxian District modern agriculture park Gao Feng Road, No. 999 Patentee after: Shanghai Xuerong Biotechnology Co., Ltd. Address before: 201401 Shanghai City, Fengxian District modern agriculture park Gao Feng Road, No. 999 Patentee before: Shanghai Xuerong Biotechnology Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100127 |