Uniform control method of environmental elements of fungus culturing workshop during edible fungus industrial cultivation
A technology with environmental elements and uniform control, applied in the fields of application, botanical equipment and methods, horticulture, etc., can solve the problems of uneven growth of edible fungi, affecting the biotransformation rate of single tide, and contamination of miscellaneous bacteria, and achieve the growth of mycelium. The effect of good development, improving the biotransformation rate of single tide, and even and tidy growth
Inactive Publication Date: 2013-02-27
镇江市丹徒区正东生态农业发展中心
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
As a result, it is difficult to control the phenomenon of miscellaneous bacteria pollution on the one hand, and the average contamination rate of miscellaneous bacteria is 1-3%; The bacteria in the unsuitable bacteria bottles are 8-10 days later than the bacteria in other bacteria bottles in the same workshop, which will inevitably affect the improvement of the single-moisture biotransformation rate
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] Below in conjunction with accompanying drawing the implementation details of the present invention are described as follows:
[0023] Such as figure 1 As shown, a method for evenly controlling the environmental elements of the bacterium cultivation workshop in the industrial cultivation of edible fungi, placing the bacterium cultivation bottle group 2 in the area 0.5 meters away from the surrounding walls in the lower part of the workshop 1, which is characterized in that:
[0024] The upper part of one side of the workshop is equipped with an air intake fan 3, and the upper part of the opposite side is equipped with an internal circulation refrigeration fan 5 and an exhaust fan 4 is installed in the middle;
[0025] The air intake fan is equipped with an exhaust pipe 31 whose length is 1 / 2 of the length of the workshop and whose exhaust outlet is downward;
[0026] The exhaust outlet of the internal circulation refrigeration fan points to the side of the inlet fan, an...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A uniform control method of environmental elements of a fungus culturing workshop during edible fungus industrial cultivation belongs to edible fungus production technology. The invention aims to solve the following problems: as the fungus flasks are in different positions in the existing fungus culturing workshops and the edible fungi in the fungus flasks with unsuited temperature, humidity and CO2 contents grow slowly, mixed fungi are more probable to emerge and the mixed fungi contamination rate is 1-3% on average; and the fungus culturing effects of the fungus flasks in the same workshop are hard to control uniformly. The invention is characterized in that an air inlet fan is arranged on the upper part at one side in the workshop, an internal cycle refrigerating fan is arranged on the upper part at the other side and an exhaust fan is arranged in the middle; sensors for monitoring the environmental elements of the workshop are arranged in the form of space lattice; and opening and shutting down and the running speeds of the air inlet fan and the exhaust fan are controlled by a programmable logic controller (PLC) according to the information obtained by the sensors for monitoring the environmental elements. Test run shows that the invention has the following beneficial effects: the mixed fungi contamination rate is substantially reduced to 0.2-0.3%; and the fungus age difference caused by different positions is reduced from 8-10d in the prior art to 1-2d.
Description
technical field [0001] The invention belongs to the production technology of edible fungi, in particular to a method for uniform control of environmental elements in a fungus cultivation workshop in the industrial cultivation of edible fungi. Background technique [0002] In the existing process of cultivating edible fungi in industrialized cultivation, during the process of controlling the environmental elements of the cultivating workshop - temperature, humidity, and carbon dioxide content, due to the different locations of the fungus bottles, the environmental elements must be There is a difference, some edible fungi in the fungus bottles with relatively suitable temperature, humidity and carbon dioxide content grow well, while some edible fungi in the fungus bottles with unsuitable temperature, humidity and carbon dioxide content grow slowly, and there may be miscellaneous bacteria Sex greatly increased. As a result, it is difficult to control the phenomenon of miscella...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/04
Inventor 项春荣王雪峰
Owner 镇江市丹徒区正东生态农业发展中心