• substrate sterilizer,autoclave for mushroom cultivation
  • substrate sterilizer,autoclave for mushroom cultivation
  • substrate sterilizer,autoclave for mushroom cultivation

YG Mushroom Substrate Sterilizer Autoclave For Mushroom Cultivation

Contamination is the most common source of failure in any mushroom lab. Almost always, this contamination results from improper preparation of large substrates prior to inoculating mushroom cultures. Therefore, proper preparation of the fungal substrate is a crucial first step in both research and cultivation.

  • Product Description
  • Technical Parameters
  • Video

Mushroom Substrate Sterilizer Autoclave For Mushroom Cultivation Features:

The usual procedures for mushroom culture include: preparation of the growth substrate, bagging (placing the growth substrate in an airtight bag or bottle), sterilization, inoculation, culture, fruiting formation, harvesting and drying.


Why do I need to sterilize mushroom medium?

Mushrooms can only grow in a specific growing medium. Mushroom mycelium should be the only rapidly growing organism in the growth matrix. Other microorganisms in the mushroom growth matrix may compete with the mushroom mycelia for growth space and inhibit or destroy the formation of a complete colony of mushroom mycelia. Therefore, in the industrial production of edible fungi, high temperature sterilization (that is, autoclave sterilization at 121 ° C) or pasteurization (60-100 ° C) is usually used to sterilize the growth substrate.


The general operation is: the growth substrate into a container (plastic bottle or bag), and then the container into the high temperature steam chamber sterilization, steam room temperature is usually about 100℃, placed for about 8-20 hours (depending on the type of mushroom and sterilization conditions), to ensure that the growth substrate pure and free from microbial invasion.

Using our mushroom substrate sterilizer, various mushroom-like growth substrates are sterilized by high temperature saturated steam (around 100 ° C) with pressure. The sterilizer creates the ideal environment for mycelium colonization to produce fruit and growth.

substrate sterilizer,autoclave for mushroom cultivation

Mushroom Substrate Sterilizer Features:

Main Structure

1. The outer cavity and inner cavity are made of stainless steel, which has the characteristics of acid resistance and corrosion resistance.

2. The unique combination structure of inner shell and ring sheath enhances the strength and stiffness of the main body.


Vacuum System

Use vacuum pump to deal with cold air, vacuum in the chamber, and dry through the sandwich, so that the material in the chamber can be dried quickly.


Control System

1. PLC automatic control, touch screen operation interface.

2. Dynamic display of sterilization process and temperature, pressure, time parameters, parameters can be modified according to the actual situation.


Sterilization Cycle

1. It has 5 standard validated programs and 2 test programs (Bowie & Dick, Leakage test).

2. Up to 100 new (and fully configurable) terilization cycle can be created.


Safety Function

Include door interlocking system, overpressure protection, low water level protection, overload and short circuit.

substrate sterilizer,autoclave for mushroom cultivation substrate sterilizer,autoclave for mushroom cultivation



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Design pressure Working Pressure Design Temperature Working Temperature Heat Equilibrium Vacuum Steam Source Pressure Water Source Pressure Compressed Air Pressure
0.245Mpa 0.22Mpa 139℃ 134℃ ≤±1℃ -0.095Mpa 0.4-0.6Mpa 0.2-0.3Mpa 0.6-0.8Mpa
Specifications Overall Dimensions Chamber Size Steam Consumption Power Water Consmption Net Weight
Model L*M*H(mm) L*W*H(mm) (kg/cycle) (KW) (kg/cycle) (kg)
Single/Double Door
YG-0.1 825*1080*1600 630*400*480 15 1 80 380
YG-0.25 895*1220*1720 760*600*600 20 1.5 150 650
YG-0.36 1195*1220*1720 1000*600*600 25 1.5 150 760
YG-0.6 1245*1300*1880 1050*680*850 30 2 200 1100
YG-0.8 1595*1300*1880 1400*680*850 35 3 250 1300
YG-1.2 1695*1370*1960 1500*750*1100 40 3 300 1900
YG-2.5 3195*1370*1960 3000*750*1100 75 4.5 450 2800
YG-5.0 3635*1800*2200 3400*1000*1500 150 7.5 600 4500