If you interesting in lunch food heating tunnel type big size microwave oven ?kindly ask me, Shandong industrial microwave oven can give technical support and service.
Please metioned below information in your inqury.
1.What's your raw material? How about the form of your products?
2.How much moisture content before drying and after drying?
3.How many input and output capacity per hour?
Once confirm above details,we can provide a suitable solution for you.
In addition,Shandong industrial microwave oven not only manufacture Microwave Heating Equipment ,but also have oil press and refined oil equipment for peanut, soybean, rapeseed, cottonseed, sunflower, sesame, animal,grape seed, acer truncatum, peony seed, walnut, hemp seed, pine, tea seed, papaya, milk thistle seed, and other special material.
Expect to help you and cooperate with you in near future.
Contact Shandong industrial microwave oven
lunch food heating tunnel type big size microwave oven
Microwave heating equipment features:
By microwave heating with heating speed, small heat loss, the operation is convenient wait for a characteristic, can shorten the process time, increase productivity, reduce cost, and can improve the quality of the product.
Compared with traditional heating method, microwave heating has the following features:
Uniform heating, fast:
General heating method for heating the surrounding environment, to heat radiation or by means of hot air convection heating surfaces first, and then through the conduction of heat conduction, the inside of the object.This method is of low efficiency and long heating time.
The heat generated by the microwave heating and the wastage of the heated object has a close relationship.All kinds of medium dielectric constant in the range of 0.0001 to 0.5, so all kinds of objects the ability to absorb microwave has a lot of differences.General that dielectric constant of the big medium is easy to use microwave heating, small dielectric constant of medium is hard to use microwave heating.This is what has the characteristics of selective heating of microwave object.
Control in a timely, responsive:
Conventional heating methods, such as steam heating, electric heating, infrared heating, etc., to achieve a certain temperature, will take time, in the event of a malfunction or stop heating, the temperature drop and a long time.And microwave heating can quickly within a few seconds to microwave power to set the desired value, heating to proper temperature, easy automation and continuous production.
Strong field of high temperature:
Dielectric absorption per unit volume of the microwave power is proportional to the square of the electric field intensity, so that you can in the high field strength
Microwave heating penetration ability:
Far infrared heating frequency is higher than the frequency of microwave heating and heating efficiency is better, but it's not, there still exist a penetration of the concept.ALDhough far infrared heating has many advantages, is widely applied, but from the penetrating power of object, far infrared is less than the microwave.What is penetration?Penetration is electromagnetic waves penetrate into the internal power, electromagnetic wave propagation from the surface into the media and in its internal, because energy can be absorbed and converted into heat energy, it carries the heat as the distance on the surface of the deep medium in the form of index attenuation.