(I) Basic Concepts Electrothermal sterilization is also called "ohmic sterilization". It uses electrodes to pass current through objects. Due to the existence of impedance loss and dielectric loss, electrical energy is finally converted into heat energy, which causes heat inside the food to achieve sterilization.
(II) Technical characteristics The frequency of using AC power is 50-60Hz. It uses electrodes to directly introduce current into food, and generates heat from the dielectric properties of food itself to achieve sterilization.
1, heating through the product self-conduction
2. Applied to the product is AC
3, the depth of electrical penetration is unlimited
4, no large thermal gradient in the product
5. Heating is controlled by the conductivity of the product and the remaining time of heating
6, heat kills microorganisms
(3) Advantages and disadvantages
1. Advantages (1) The diameter of the disinfecting particles is more than 1 inch (2) The mechanical damage to the particles is minimal (3) The internal particles of the product are uniformly heated (4) The material can be prevented from being overheated (5) It can handle more than 80% of solids. Material (6) Equipment pollution is minimal (7) Reduce the loss of nutritional color and flavor of the product
2. Disadvantages (1) The process relies on the conductivity of the product to heat the product. (2) It cannot be used for the treatment of fat, oil, alcohol, bone or ice. (3) The product formulation must be carefully controlled to control the resistance. (4) Design of the production equipment Must be specific to the product (5) Some foods may require thermal or chemical reprocessing to change their conductivity (6) The product flow rate and temperature must be controlled to ensure that the microorganisms are killed
Multifunctional Massage Chair programmed traditional classic shiatsu massage functions to imitate the human hands sense, technique conceived by our outstanding R&D team, supplementary physiology physic demand. and also have zero-gravity function. It has many massage types: knocking, kneading, flapping, and Shiatsu, synchronous Kneading & Knocking function; vibrating function; air pressure massage function; music therapy function; thermal therapy function.
1. Adopt plural liquid screen, with clear and intuitionistic seeing.
2. Adopt metallic massage mechanism and Japanese technology. Sound-enclosure design.
3. Massage rollers made of environmental silica gel, providing comfortable massage.
4. The width of massage rollers designed wider than the width of other chairs. The widest massage width as 20cm, and the narrowest massage width as 2cm. The adjustable massage width make massage more comfortable and more effective.
5. Adopt high-powered intergrate circuit and humanized massage hand. The massage hand detect human body automatically.
6. Legrest with multi-airbag, multi-massage point, with wavy massage feel.
7. Luxurious design fashionable and novel. Multi-level arm massage design bring comfortable massage.
8. Two electronic pole with sound-enclosure design bring you close massage service.
9. SD card or Flash disk can be connected to the chair. Synchronized music massage let you enjoy rhythmed massage.
10. The chair can be adjusted at the degree of 115-170.
11. Legrest extension design can meet demand of users with different height. The longest extension is 25cm. Legrest auto extension design.
12. Environment PU material, ventilate and comfortable.
Massage Chair
Foot Massage Chair,Electric Massage Chair,Recliner Massage Chair,Back Massage Chair
Ningbo Berkeley Electronic Technology Co., Ltd. , http://www.bonlifemassage.com