Test application:
I. Overview
Microwave heating principle: microwave is an electromagnetic wave with a frequency of 300MHz-300KMHz. The water molecule in the heated medium material is a polar molecule. It is under the action of a rapidly changing high-frequency electromagnetic field, its polar orientation will be with the outside The change of the electric field causes the movement of the molecules and the mutual friction effect. At this time, the field energy of the microwave field is converted into thermal energy in the medium, causing the temperature of the material to rise, producing a series of materialization processes such as heating and expansion. To achieve the purpose of microwave heating drying.
II. Main features
1, heating fast: microwave heating is completely different from the traditional heating method. It is the process of making the heated material itself a heat sink, which does not require thermal conductivity. Therefore, although it is a material with poor thermal conductivity, it can also To achieve heating temperatures in a very short time.
2, uniform heating: regardless of the shape of the parts of the object, microwave heating can make the electromagnetic wave penetrate evenly into the table of the object and generate heat. So the heating is good, there will be no exotic endogenous phenomenon.
3, energy saving. .: Because the substance containing moisture is easy to absorb microwave heat, so apart from a small amount of transmission loss, there is almost no other loss. Therefore, the heat efficiency is high, energy saving. It is more than 1/3 of the energy saving than infrared heating.
4, anti-mold. Preservation: microwave heating heat and biological effect, can be at a lower temperature. . And anti-mold. Due to the fast heating speed, short time, can. Maximum preservation of the activity of materials and vitamins, original colors and nutrients in food.
5, the process. Easy to control: as long as the microwave power is controlled, it can achieve immediate heating and termination. Programmable automation control of the heating process and heating process specifications can be carried out using the human-machine interface and PLC.
6,. Harmless: Since microwave energy is controlled to work in metal-made heating chambers and waveguides, microwave leakage is very low, there is no radiation hazard and harmful gas emissions, no residual heat and dust pollution, neither It does not pollute food or the environment.
Structural and Technical Parameters
1, basic parameters
(1) Power supply: three-phase five-wire (three-phase, zero-wire, ground-wire) 380V±5% 50Hz±1%
(2) Operating frequency: 2450±50MHz
(3) Microwave output power: ≥6KW (adjustable)
(4) Microwave leakage: Compliant. Sanitary standard ≤5mw/cm2
(5) Temperature display: room temperature ~ 200 ℃
2. Environmental conditions
(1) Temperature: 5-40 degrees Celsius
(2) Relative humidity: ≤80%
(3) No corrosive gas, conductive dust and explosive gas around
3. Structural characteristics
(1) composed of microwave generator, heating furnace bile, control system.
(2) The control method consists of various display instruments and PLC, etc.; there are several microwave input ports inside the heating furnace. .,Intelligent design, so that there is little interference between the feeder and the heating is uniform. The microwave generator is composed of an independent power supply circuit of multiple magnetrons, which can work separately on demand. The whole machine is controlled by the operating panel table, It's easy.
Highlights at a glance
Precision Testing:High accuracy classification and 0.01 accuracy support detailed laboratory measurement tasks
Rated Protection:IP55 protection rating supports use in controlled testing environments
Electrical Specification:Operates at 220 V with 20 W power rating for defined equipment setup requirements
Customization Option:OEM customization is supported for application-specific testing needs
Origin Information:Manufactured in Shaanxi, China under the ZEALCHON brand
About this supplier
Xi an Zealchon Electronic Technology Co ., Ltd With more than 15 years of civil engineering background, located in new technology industry development zone in Xi'an, an ancient city in China. It covers an area of 7500 square meters of building area. We manufacture and supply testing instruments for civil engineering, geological survey, water conservancy and hydropower, roads and bridges, highways, railways and airports. We specialize in the production and sales of geotechnical testing instruments, asphalt and asphalt mixture testing instruments, cement and concrete testing instruments. Zealchon is engaged in manufacturing and supplying qualitative array of research and laboratory testing equipment. Zealchen specialize in civil engineering research and experimental apparatus; another is the semiconductor laser research and development.Our range includes research lab instruments, soil testing instruments, bitumen testing instruments, and cement& concrete testing equipment.
Packaging & shipping specifications
FAQs
Who are we?
We are based in Shaanxi, China, start from 2014, sell to Eastern Asia(30.00%), South Asia(30.00%), Mid East(15.00%), Western Europe(15.00%), Southern Europe(10.00%). There are total about 11-50 people in our office.
What can you buy from us?
Bitumen Testing, Material Testing, Aggregate Testing Machine, Soil Testing, Laboratory machine.
How can we guarantee quality?
Always a pre-production sample before mass production; Inspection and Calibration: technician do it strictly before shipment.
