Various types of incubators use and principle - Database & Sql Blog Articles

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(1)

At present, the most widely used are biochemical incubators, carbon dioxide incubators, direct electrothermal incubators, and water-cooled electrothermal incubators. Each type has its own characteristics and unique functions for different scientific research and Teaching field. Among them, the application of biochemical incubators is most common. This incubator is equipped with electric heating wire heating and compressor cooling. It can be used in a wide range of applications and can be kept at a constant temperature throughout the year. It is widely used in culture, preservation, water quality analysis and BOD testing of bacteria, molds, microorganisms and tissue cells, and is suitable for breeding experiments and plant cultivation. It is used in colleges and universities such as environmental protection, sanitation and epidemic prevention, drug testing, agriculture and livestock, and aquatic products.

(2) Carbon dioxide incubator

The carbon dioxide incubator is improved on the basis of ordinary culture. By controlling the surrounding environmental conditions, an environment is created to make the cells/tissue grow better. The result of condition control will form a stable condition: such as constant pH (pH: 7.2-7.4), stable temperature (37 ° C), high relative humidity (95%), stable CO2 level (5%), which is why researchers in these fields are so keen to use A stable and reliable carbon dioxide incubator. In addition, due to the increased carbon dioxide concentration control and the precise control of the incubator temperature using a microcontroller, the culture success rate and efficiency of biological cells, tissues and the like are improved. In short, the carbon dioxide incubator is an irreplaceable new incubator for ordinary electric thermostat incubators.

(3) Electrothermal and water-proof incubators

The outer casing of the electrothermal and water-proof incubator is usually made of asbestos board or iron paint. The inner layer of the water-proof incubator is a copper-colored water storage interlayer. The interlayer of the electro-thermal incubator is insulated with asbestos or glass wool. The material is made to enhance the heat preservation effect. The thermometer is placed on the top of the incubator and automatically controlled by the temperature controller to make the temperature inside the box constant. The water-proof incubator is heated by means of an electric heating tube, and the electrothermal incubator is directly heated by a heating wire, and the air is convected to make the temperature inside the box uniform.

(4) Light incubator

It is a high-precision thermostat with illumination function; the light incubator is a special constant temperature culture device for the cultivation and breeding experiments of bacteria, molds and microorganisms, especially for bioengineering, medical research, agriculture and forestry science, aquatic products, animal husbandry, etc. The ideal equipment for production use.

(5) Microbial incubator

Mainly used in environmental protection, health and epidemic prevention, agricultural and livestock, drug testing, aquatic products and other scientific research, college experiments and production departments. It is a special constant temperature and constant temperature oscillating equipment for water body analysis and BOD determination of bacteria, mold, and microorganism culture, preservation, plant cultivation, and breeding experiments.

(6) Plant incubator

The plant incubator is actually a light-incubating incubator with humidity. The conditions of light, temperature and humidity can meet the growth needs of plants. The principle of the plant incubator is several sets of tubes and a temperature control device (usually 5-50 degrees). If there are lighting settings at the advanced point, such as when the lights are turned off, when the lights are strong, etc.

(7) Artificial climate chamber

A closed isolation device that can manually control factors such as light, temperature, humidity, air pressure and gas composition is called an "artificial climate chamber".

(8) Constant temperature and humidity chamber

Thermostatic incubator: A box that can accurately simulate complex natural environments such as constant temperature and constant humidity. It has a precise temperature and humidity control system. The laboratory is generally used for plant culture and breeding experiments; bacteria and microorganisms. Culture, used for breeding, fermentation, microbial culture, various constant temperature tests, environmental tests, substance denaturation tests, and storage of media, serum, drugs, etc. Can be widely used in pharmaceutical, textile, food processing and other sterility tests, widely used in medical and health, bio-pharmaceutical, agricultural research, environmental protection and other research applications. The constant temperature and humidity chamber industry is generally used in high-low temperature, high and low humidity experiments for electric and electronic, household appliances, automobiles, instrumentation, electronic chemicals, parts, raw materials and coatings, coatings, in aerospace, aviation, ships, weapons. , electronics, petrochemical, post and telecommunications, communications, automotive, and other fields are favored.