.

High Frequency Dryer For Corner Ring Insulation Cardboard

Explore More Insulation Cardboard Drying Machines Products

High Frequency Dryer For Insulation Cardboard

High Frequency Dryer For Insulation Cardboard

The high-frequency drying equipment developed by our company for high voltage transformer's insulation board is advanced in technology and perfect in function.

+ detail

Contact Now +86 24 72698866

It is an advanced process method to dry and mold the insulated board with high-frequency electric field.

This production method has many obvious advantages compared with the traditional steam, electric drying, and hot air processing methods.

The high-frequency drying equipment developed by our company for high voltage transformer's cardboard insulationis advanced in technology and perfect in function. For many years, it has been applied to a large number of large enterprises at home and abroad. All get well received by users both at home and abroad.

Unlike traditional heating, high-frequency heating uses the strong penetration ability of high-frequency electric field (high-frequency electric field penetrability is far stronger than microwave), which makes the material molecules repeatedly polarized, resulting in severe friction and self-heating from inside to outside. It does not require any preheating and heat conduction, so its heating efficiency is very high.

In addition, high-frequency heating is superior to traditional drying and microwave drying, that is, the electric field can realize selective heating through mold, concentrate energy on the location where heat is needed, and further avoid unnecessary consumption.

Therefore, it can not only greatly save energy, but also greatly shorten the heating time and improve the production efficiency.

Angle ring heating time usually chord length 550mm and thickness 2.5-3mm of not more than 6 minutes, chord 700mm angle ring heating time is 8 minutes. If the multi-layer material is dried together at the same time, the cost will be reduced more.

Because in the heating process, the material of the water evaporated quickly, and the heat dissipation condition is better than the inner surface, the inner temperature will be slightly higher than the outer layer, according to the material drying theory: with heating process, maintain steam pressure and heat transfer in the same direction is most conducive to the drying of materials.

This heating method not only makes the internal fast and thorough but also completely avoids the phenomenon of the external coke.

Because of the high-frequency electric field heating both inside and outside, it is more suitable for the insulation material or multi-layer material to be heated at the same time.

When the material is heated in the high-frequency electric field, the equipment will put pressure on the mold, so that the material in the water was a lot of extrusion and molding in the electric heating at the same time.

In this process, if the material itself contains impurities like metal powder with low insulating, impurity will produce high temperature overheating and even breakdown insulating board in the high-frequency electrical field. At this time the equipment will warn alert,and start the protection system so that the disqualified material is eliminated during the heating process.

Ensure the quality of the product so that it is suitable for higher insulation requirements.

This high-frequency drying equipment does not require any auxiliary equipment. After electrifying and material loading, the whole drying process can be completed by pressing a button. The operation is very simple.

There is no pollution to the environment. Without any dust, smoke or high temperature.

The national high-frequency electric field leakage standard: 25V/m, our company's equipment is tightly shielded by various protection technologies. The measured leakage value is only 0.2-1V/m, which is 20 times better than the national standard. Effectively protect the human body and protect other equipment from the high-frequency electric field.

Liaoning Unify High-Frequency Equipment Co., Ltd is a renowned Chinese company specializing in R&D and manufacture of high-frequency welding machine, high and medium frequency induction heating equipment and fully solid state equipment. Welcome to order from expert high frequency welding machine manufacturer in China.

Our hf pvc welding machineare extensively applied in manufacturing automobile interior trims and inflatable products, welding PVC, drying timber and insulation paperboard, etc. The quality management of our company is in conformity with ISO9001:2000 and our products are CE certified. To co-operate with us guarantees that you will get the best equipment with affordable price. Tieling Yufei High-Frequency Equipment Co., Ltd is looking forward to providing the best service for you.



Отправить запрос, связаться с поставщиком

Кому: Liaoning Yufei High Frequency Equipment Co.,ltd.
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

HF Welders-2019
HF Welders-2019 The theory of high frequency welding equipment: Under the effect of the high frequency electric field, the positive and negative charges of the s...
High Frequency Dryer For Insulation Cardboard 2019
High Frequency Dryer For Insulation Cardboard 2019 It is an advanced process method to dry and mold the insulated board with the high-frequency electric field. This production method has many obvio...
Inflatable Products Welders 2019
Inflatable Products Welders 2019 The scope of inflatable product high-frequency inflatable welding machinein LiaoningYufei company can be used as follows: inflated Toys welding me...
Medical Bags Welders
Medical Bags Welders Liaoning Yufei high-frequency welding equipment co,.ltd has been developing and manufacturing machines for the medical industry for over 60 years. ...
25kw High Disposition Automobile Carpet Welder-2019
25kw High Disposition Automobile Carpet Welder-2019 Mainly application of 25kw High Disposition Automobile Carpet Welder Profession for car carpet high-frequency welding, automatic, full screen, dig...
Все товары поставщика

Похожие товары

SANLAND TECH focuses onCATV amplifier module, and he is goi
SANLAND TECH focuses onCATV amplifier module, and he is goi Продавец: Shenzhen Sanland Technology Co.,Ltd. With a total manufacturing ability of many Cable TV amplification module per week, SANLAND TECH h...
Cable TV amplification moduleRegular Forward amplifier modu
Cable TV amplification moduleRegular Forward amplifier modu Продавец: Shenzhen Sanland Technology Co.,Ltd. Shenzhen Sanland Technology Co.,Ltd. was founded in 2002-10-29 and is one of Chinas leading manuf...
Painting Liquid Storage Tanks For Potable Water Storage
Painting Liquid Storage Tanks For Potable Water Storage Продавец: Center Enamel Liquid storage tanks consist of Glass-Fuse-to-Steel, special sealant, self-locking bolts, and oth...
Bolted Steel Liquid Storage Tanks For Chemical Storage And Crude Oil Storage Project
Bolted Steel Liquid Storage Tanks For Chemical Storage And Crude Oil Storage Project Продавец: Center Enamel BriefIntroductionOfBolted Steel Liquid Storage Tanks Our bolted steel liquid storage tanks r...
Constructed Bolted Steel Potable Water Storage Tank
Constructed Bolted Steel Potable Water Storage Tank Продавец: Center Enamel Health and safety potable water storage tank plays an important role in drinking water and potabl...