CN103168616A - Technology of reducing pollution of cultivation bottle - Google Patents
Technology of reducing pollution of cultivation bottle Download PDFInfo
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- CN103168616A CN103168616A CN2012104192425A CN201210419242A CN103168616A CN 103168616 A CN103168616 A CN 103168616A CN 2012104192425 A CN2012104192425 A CN 2012104192425A CN 201210419242 A CN201210419242 A CN 201210419242A CN 103168616 A CN103168616 A CN 103168616A
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Abstract
The invention relates to the agriculture field, in particular to the technology of reducing pollution of a cultivation bottle. The technology comprises the steps of managing staff operation, sterilizing the environment where the cultivation bottle is located, managing cultivation materials, inoculating mushrooms in a clean environment, and enabling the mushrooms to grow in a clean environment. The staff operation management comprises management of staff going in or out of an inoculating room and a cultivation room. When going into the inoculating room and the cultivation room, the staff needs to change clothes and shoes and go through a wind spray disinfection process. The process of sterilizing the environment where the cultivation bottle is located is conducted in a mode of alternate conduction of flame sterilization and disinfectant sterilization. A flame spray mode is used for sterilizing mechanical equipment in a local mode, and disinfectants are used for spraying and sterilizing the whole space. By adoption of the mode, a pollution rate can be reduced at staff aspect, and the environment can be actively sterilized and disinfected.
Description
Technical field
The present invention relates to agriculture field, relate in particular to a kind of mushroom class breeding technique.
Background technology
People utilize manual simulation's condition by the wild environment of bacterial classification is analyzed and optimized, and have cultivated a lot of edible mushrooms, as mushroom, auricularia auriculajudae, Asparagus etc.At present, the cultivating container that the mushroom class adopts generally is divided into culture bottle and cultivation bag, and its effect is to provide the space of mushroom class Growth and reproduction.The culture bottle cultivation is a kind of widely used cultivation method in the cultivation of mushroom class.This cultivation method has and can be repeatedly used, and is not easy bacteria infection, and sporophore growth is easily controlled, convenient management, the advantage such as easily gather.
In the mushroom class is cultivated, higher to the culture bottle environmental requirement, guarantee that culture bottle is not contaminated or reduce pollution rate, most important to the growth of mushroom class and total output.
Summary of the invention
The object of the invention is to, provide and reduce the technique that culture bottle pollutes, to solve the problems of the technologies described above.
Technical problem solved by the invention can realize by the following technical solutions:
Reduce the technique of culture bottle pollution rate, comprise the personnel operation management, to culture bottle place environment disinfected and composts or fertilisers of cultivating management, it is characterized in that:
The mushroom class is grown in raising chamber at the inoculation indoor inoculation; Described transfer room and UNICOM of described raising chamber;
The personnel operation management comprises that personnel pass in and out transfer room and raising chamber's management, need to change one's clothes when personnel enter transfer room and raising chamber, change footwear, and drench disinfecting process by wind;
To the process of culture bottle place inoculation environment disinfected, comprise the mode that flame disinfection and thimerosal sterilization intersection is carried out; With the flame spray regime, plant equipment is carried out partly sterilised; Adopt thimerosal to carry out spray disinfectant to whole space.
Can reduce pollution rate from the personnel aspect by the way, and can initiatively carry out sterilizing to environment.
Described transfer room and described raising chamber are in semi-closed state, and described transfer room and raising chamber are provided with air exchange system, blast gas by described air exchange system in described workshop, keep air pressure in described transfer room and described raising chamber greater than ambient pressure.The extraneous air of process sterilizing is not having Packed place to enter transfer room and raising chamber so that effectively reduce not, thereby avoids bacterium and cell entry transfer room and raising chamber.
Regularly the dust particle of described transfer room and raising chamber detected, thereby understand sedimentation bacterium information.When dust particle is too much, process by dedusting method.
Be provided with electrostatic precipitator in described transfer room and raising chamber, described electrostatic precipitator is provided with the electrodes for removing dust plate, also is provided with a blower fan, the air intake vent of blower fan transfer room and raising chamber space toward the outer side, and the air outlet of described blower fan is towards described electrodes for removing dust plate.Impel the air stream in described transfer room and described raising chamber to carry out dedusting work through the electrodes for removing dust plate by blower fan, the absorption dust particle reduces the sedimentation bacterium.
Regularly spray thimerosal in transfer room and raising chamber, the concentration to thimerosal in the sprinkling process is monitored, in order to guarantee Disinfection Effect.
Described thimerosal can adopt alcohol or TCCA thimerosal.
Be provided with ozone generator in the air exchange system of described transfer room and raising chamber, contain the ozone composition that ozone generator produces in the air of the transfer room that blasts and raising chamber.
Also be provided with photocatalyst sterilization system in described air exchange system, kill airborne bacterium and the germ that will enter transfer room and raising chamber by photocatalyst sterilization system.
Be provided with ultraviolet lamp in described transfer room and raising chamber, by ultraviolet lamp, kill airborne bacterium and germ, and can limit the acarid growth.
Also be provided with air filtering system in described air exchange system, the airborne dust of filtering, germ and bacterium.
By the way, the air purity that enters transfer room and raising chamber can be controlled to hundred grades of cleanliness factors, perhaps ten thousand grades of cleanliness factors.
Also be provided with a part sieve oxygenerator in air exchange system, the gas outlet of molecular-sieve oxygen generator is towards described transfer room and or described raising chamber inboard.By being the mode that transfer room and raising chamber increase oxygen content, reduce the volume by volume concentration of CO2.Because oxygen content increases, can further promote the growth of mushroom class simultaneously.
Described molecular-sieve oxygen generator is provided with the microprocessor control system of a control system operation, described microprocessor control system is connected with a CO2 concentration sensor, described CO2 concentration sensor be positioned at the described transfer room of Asparagus and or described raising chamber, and be positioned at the rear of the gas outlet of molecular-sieve oxygen generator, perhaps in distance 10m place in addition, so that the CO2 concentration in measurement transfer room and raising chamber.When the CO2 excessive concentration, increase oxygen speed, suppress CO2 concentration; When CO2 concentration is too low, reduce oxygen speed, keep or improve CO2 concentration.
Description of drawings
Fig. 1 is the molecular-sieve oxygen generator structural representation.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, further set forth the present invention below in conjunction with concrete diagram.
Culture bottle is in transfer room and raising chamber, and the mushroom class is being cultivated indoor growing.Reduce the technique that culture bottle pollutes, comprise the personnel operation management; To culture bottle place environment disinfected; The composts or fertilisers of cultivating management.
(1) the personnel operation management comprises that personnel pass in and out transfer room and raising chamber's management, need to change one's clothes when personnel enter transfer room and raising chamber, change footwear, and drench disinfecting process by wind.Can reduce pollution rate from the personnel aspect by the way.
(2) to the process of culture bottle place environment disinfected, comprise that the sterilization of flame disinfection and thimerosal intersects the mode of carrying out; With the flame spray regime, plant equipment is carried out partly sterilised; Adopt thimerosal to carry out spray disinfectant to whole space.
Can initiatively carry out sterilizing to environment by the way.
(3) room air management and control:
Transfer room and raising chamber are in semi-closed state, and transfer room and raising chamber are provided with air exchange system, blast gas by air exchange system in workshop, keep air pressure in transfer room and raising chamber greater than ambient pressure.The extraneous air of process sterilizing is not having Packed place to enter described transfer room and described raising chamber so that effectively reduce not, thereby avoids bacterium and the described transfer room of cell entry and described raising chamber.
Regularly the dust particle in transfer room and raising chamber is detected.Thereby understand sedimentation bacterium information.When dust particle is too much, process by dedusting method.
Be provided with electrostatic precipitator in transfer room and raising chamber, electrostatic precipitator is provided with the electrodes for removing dust plate, also is provided with a blower fan, the air intake vent of blower fan transfer room and raising chamber space toward the outer side, and the air outlet of blower fan is towards the electrodes for removing dust plate.Impel the air stream in transfer room and raising chamber to carry out dedusting work through the electrodes for removing dust plate by blower fan.Effectively the absorption dust particle, reduce the sedimentation bacterium.
Regularly spray thimerosal in transfer room and raising chamber, strictly the concentration to thimerosal is monitored in the sprinkling process, in order to guarantee Disinfection Effect.Thimerosal can adopt alcohol or TCCA thimerosal.
Be provided with ozone generator in the air exchange system of transfer room and raising chamber, contain the ozone composition that ozone generator produces in the air of the transfer room that blasts and raising chamber.
Also be provided with photocatalyst sterilization system in air exchange system, kill airborne bacterium and the germ that will enter transfer room and raising chamber by photocatalyst sterilization system.Be provided with ultraviolet lamp in transfer room and raising chamber.By ultraviolet lamp, kill airborne bacterium and germ, and can limit the acarid growth.Also be provided with air filtering system in air exchange system, the airborne dust of filtering, germ and bacterium.
By the way, the air purity that enters transfer room and raising chamber can be controlled to hundred grades of cleanliness factors, perhaps ten thousand grades of cleanliness factors.
Also be provided with a part sieve oxygenerator 1 in air exchange system, the gas outlet 3 of molecular-sieve oxygen generator 1 is inboard towards transfer room and raising chamber.By being the mode that transfer room and raising chamber increase oxygen content, reduce the volume by volume concentration of CO2.Because oxygen content increases, can further promote the growth of mushroom class simultaneously.The volume by volume concentration that reduces CO2 can improve mushroom class outward appearance.
Molecular-sieve oxygen generator is provided with the microprocessor control system 2 of a control system operation, microprocessor control system 2 is connected with a CO2 concentration sensor 4, CO2 concentration sensor 4 is positioned at the described transfer room of Asparagus and described raising chamber, and be positioned at the rear of the gas outlet of molecular-sieve oxygen generator 1, perhaps the place beyond distance 10m.So that measure CO2 concentration in Asparagus raising chamber.When the CO2 excessive concentration, increase oxygen speed, suppress CO2 concentration.When CO2 concentration is too low, reduce oxygen speed, keep or improve CO2 concentration.
The present invention can be used for the cultivating of the mushroom classes such as Asparagus, hypsizygus marmoreus, Xingbao mushroom, white jade mushroom, two spore mushrooms.
Above demonstration and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (10)
1. reduce the technique that culture bottle pollutes, comprise the personnel operation management; To culture bottle place environment disinfected; The composts or fertilisers of cultivating management is characterized in that:
The mushroom class is inoculated in the environment of cleaning, is grown in clean environment;
The personnel operation management comprises that personnel pass in and out transfer room and raising chamber's management, need to change one's clothes when personnel enter transfer room and raising chamber, change footwear, and drench disinfecting process by wind;
To the process of culture bottle place environment disinfected, comprise that the sterilization of flame disinfection and thimerosal intersects the mode of carrying out; With the flame spray regime, plant equipment is carried out partly sterilised; Adopt thimerosal to carry out spray disinfectant to whole space.
2. the technique polluted of reduction culture bottle according to claim 1, it is characterized in that, described transfer room and raising chamber are in semi-closed state, described transfer room and raising chamber are provided with air exchange system, blast gas by described air exchange system in described workshop, keep air pressure in described transfer room and raising chamber greater than ambient pressure.
3. the technique of reduction culture bottle pollution according to claim 1, is characterized in that, regularly the dust particle in described transfer room and raising chamber detected, thereby understand sedimentation bacterium information, when dust particle is too much, processes by dedusting method.
4. the technique polluted of according to claim 1,2 or 3 described reduction culture bottles, it is characterized in that, be provided with electrostatic precipitator in described transfer room and raising chamber, described electrostatic precipitator is provided with the electrodes for removing dust plate, also be provided with a blower fan, the air intake vent of blower fan transfer room and raising chamber space toward the outer side, the air outlet of described blower fan is towards described electrodes for removing dust plate, impel the air stream in described transfer room and described raising chamber to carry out dedusting work through the electrodes for removing dust plate by blower fan, the absorption dust particle reduces the sedimentation bacterium.
5. the technique of according to claim 1,2 or 3 described reduction culture bottles pollutions, is characterized in that, regularly sprays thimerosal in described transfer room and described raising chamber, and the concentration to thimerosal in the sprinkling process is monitored; Thimerosal adopts the TCCA thimerosal.
6. the technique polluted of according to claim 2 or 3 described reduction culture bottles, is characterized in that, is provided with ozone generator in the air exchange system of described transfer room and raising chamber, contain the ozone composition of ozone generator generation in the air of the transfer room that blasts and raising chamber.
7. the technique of reduction culture bottle pollution according to claim 6, is characterized in that, also is provided with photocatalyst sterilization system in described air exchange system, kills airborne bacterium and the germ that will enter transfer room and raising chamber by photocatalyst sterilization system.
8. the technique of reduction culture bottle pollution according to claim 7, is characterized in that, is provided with ultraviolet lamp in described transfer room and raising chamber; By ultraviolet lamp, kill airborne bacterium and germ, and can limit the acarid growth.
9. the technique of reduction culture bottle pollution according to claim 6, is characterized in that, also is provided with a part sieve oxygenerator in air exchange system, and the gas outlet of molecular-sieve oxygen generator is inboard towards described transfer room or described raising chamber; By being the mode that described transfer room or described raising chamber increase oxygen content, reduce the volume by volume concentration of CO2; Because oxygen content increases, can further promote the growth of mushroom class simultaneously.
10. the technique polluted of reduction culture bottle according to claim 9, it is characterized in that, described molecular-sieve oxygen generator is provided with the microprocessor control system of a control system operation, described microprocessor control system is connected with a CO2 concentration sensor, described CO2 concentration sensor is positioned at the described transfer room of Asparagus or described raising chamber, and be positioned at the rear of the gas outlet of molecular-sieve oxygen generator, perhaps in distance 10m place in addition, so that measure CO2 concentration in Asparagus raising chamber, when the CO2 excessive concentration, increase oxygen speed, suppress CO2 concentration.When CO2 concentration is too low, reduce oxygen speed, keep or improve CO2 concentration.
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| CN2012104192425A CN103168616A (en) | 2012-10-29 | 2012-10-29 | Technology of reducing pollution of cultivation bottle |
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| CN2012104192425A CN103168616A (en) | 2012-10-29 | 2012-10-29 | Technology of reducing pollution of cultivation bottle |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688749A (en) * | 2013-12-12 | 2014-04-02 | 重庆市福鑫洋食用菌有限公司 | Open type inoculation method for cultivating mushroom with substitute material |
| CN107616063A (en) * | 2017-10-21 | 2018-01-23 | 郴州市芝草农业科技开发有限公司 | Pleurotus eryngii bottle plants the comprehensive sterilization of factorial praluction inoculation |
| CN113412760A (en) * | 2021-06-22 | 2021-09-21 | 江苏华绿生物科技股份有限公司 | Hypsizigus marmoreus culture medium and hypsizigus marmoreus cultivation process |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688749A (en) * | 2013-12-12 | 2014-04-02 | 重庆市福鑫洋食用菌有限公司 | Open type inoculation method for cultivating mushroom with substitute material |
| CN103688749B (en) * | 2013-12-12 | 2016-06-08 | 重庆市福鑫洋食用菌有限公司 | In generation, expects the Open-Architecture Controller method of cultivating champignon |
| CN107616063A (en) * | 2017-10-21 | 2018-01-23 | 郴州市芝草农业科技开发有限公司 | Pleurotus eryngii bottle plants the comprehensive sterilization of factorial praluction inoculation |
| CN113412760A (en) * | 2021-06-22 | 2021-09-21 | 江苏华绿生物科技股份有限公司 | Hypsizigus marmoreus culture medium and hypsizigus marmoreus cultivation process |
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Application publication date: 20130626 |