Melamine material high frequency preheating machine
HF Preheater Working Principle:
Heated material was Uniformly and quickly heated under the high frequency electric field due to the dielectric loss fast.
HF Preheater Application:
Widely used in the molding industry, such as semiconductor discrete electronic components, integrated circuits, microelectronics packaging, and other motor commutator, melamine imitation porcelain tableware, plastic electric appliance, etc.
HF Preheater Suitable Material:
Phenolic resin, urea, plastic, melamine, epoxy resin and thermosetting molding compound.
HF Preheater Function:
After high frequency preheating machine heating material, can increase the strong liquidity, shorten the casting time, eliminate stress in materials, eliminating water lines and improve the finished product is bright and clean degree, save material dosage, extend the die life.
HF Preheater Type:
(1). Plate electrode type
(2). Roller electrode type
This model has 3kw, 5kw, 10kw for you to choose.
Type |
Plate electrode type |
Roller electrode type |
Model |
CH-320 |
CH-520 |
CH-1020 |
CH-323 |
CH-523 |
CH-723 |
Output Power |
3KW |
5KW |
10KW |
3KW |
5KW |
7KW |
Power Supply |
3P 220V/380V/415V |
Input Power |
6.7KVA |
11KVA |
20KVA |
6.7KVA |
11KVA |
13KVA |
Oscillation Tube |
7T85RB/7T72R |
7T69RB/7T70R |
8T20RB |
7T85RB |
7T69RB/7T70R |
7T69RB |
Oscillation Frequency |
62MHz |
62MHz |
27MHz |
72MHz |
72MHz |
72MHz |
Dimension(mm) |
500*775*1280 |
600*850*1500 |
800*1280*1520 |
800*775*1280 |
500*850*1500 |
600*850*1540 |
Net Weight |
180kg |
260kg |
320kg |
180kg |
260kg |
320kg |
Within more than 10 years' development, Dongguan Chenghao machinery Co., Ltd is a professional manufacture of high grequency devices like plastic welding machine, synchronous fusing machines, blister machines and other high frequency mechanical accessories and molds. The increasingly competition in the industryispromoting us moving toward the goal of "rejuvenating the country, the industry and the market through quality, brand and reputation"
Except all kinds of machinery, the company also produces various auxiliary facilities. Together with its technical team, it helps customers develop leading products to meet different needs. "reserch and innovation, Pursuit of Excellence, quality First and World Based"condtitutes the company's quality policy. Chenghao machinery Co., Ltd warmly welcomes the sxisting and new customers from home and abroad. We are looking forwad to coopperating with you based on mutual reciprocity and mutual benefit for a better tomorrow, and we believe our cooperation will lead you to a great success.