Distribution Transformer Vacuum Drying Tank With Germany Leybold Pump

Product Overview
The variable pressure vacuum drying equipment is a new type of energy-saving and efficient vacuum drying equipment launched by our company through technical cooperation with German expert to the electrical industry. This equipment adopts the variable pressure process, which improves work efficiency by 30-40% and saves 30-40% energy compared to ordinary vacuum drying. So far, our company has exported to more than 20 countries different sizes of variable pressure vacuum drying equipment, which have received widespread praise from users.

The characteristics of pressure swing vacuum drying equipment
1. The heating principle is advanced and reasonable
The variable pressure vacuum drying equipment heats the product by using the water vapor evaporated from the dried product in the vacuum drying tank as the heat transfer medium, and conducting heat exchange between the heater and the dried product. This heating method is similar to kerosene gas-phase drying heating. The heating uniformity is very good, the heating efficiency is high and stable.
2. High production efficiency
Drying_ The process time for the transformer body of the g110kV level is only about 40 hours, and its production efficiency is equivalent to that of kerosene gas.
3. Endpoint determination
At the end of drying, the comparison method recommended by Dr. Moore is used to determine the endpoint, which is automatically performed by the operating program at the end of drying, and the judgment results are accurate and reliable.
4. Simple device configuration
Compared with hot air circulation drying equipment, this type of equipment has removed the hot air circulation system, and compared with kerosene gas-phase drying equipment, several systems related to kerosene have been removed. From the perspective of the number of mechanical equipment systems, it is generally similar to ordinary vacuum drying. Therefore, the configuration is simple, greatly facilitating operation and maintenance.
5. High degree of automation
Due to its clear process route and clear and simple control, it is conducive to achieving automatic control of the entire drying process, and the reliability of automatic control is high.
6. Equipment investment is relatively low
Compared with kerosene vapor phase drying equipment, it can save one-third of the investment and is an advanced equipment that most electrical manufacturers can afford.

WxiJiniu Machinery Co.,ltd. formerly known as Wuxi Metallurgical Machinery Factory, registered trademark for "Jinqiu" brand, was founded in June 1969. It is in Wuxi city, 150 kilometers far from Shanghai city. We have been to stated enterprise, since 2002, we recombined to private company, and got fast development, we are one big group now, our group mainly produces hydraulic press brake, hydraulic shears, coiling feeding line--especially for aluimnum cap making, slitting line, cut to length, transformer machines....and other series product. It is one of the earliest factory in China to make these metal sheet machines.

The company covers an area of 62,000 square meters with 300 people. It has advanced production equipment’s with imported large CNC gantry milling machine, imported large CNC boring and milling machine, 100-ton carriageway and a series of iconic devices. Our excellent design team can make personalized products according to the users’ demands. At the same time, we have established long-term cooperation with some famous university, such as Jiangnan university, Nanjing University, Jiangsu University. Through our research staff innovation and hard work, we have received dozens of patents. At the same time, we have ISO and CE certifications.

In the domestic market, we set up many offices in different cities, Beijing, Kunming, Hefei…And to the international market, in many countries, we have sales and service agent, USA, Peru, Brazil, India, Russia…. Our engineers have been to those countries to install our machines. Because of our machine good quality and good after-sales service, the customers give us very high commend.

We hope to set up very good and long cooperation with more customers around the word.