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Sanmenxia Henghe Electric Technology Co., Ltd.

Sanmenxia Henghe Electric Technology Co., Ltd. is located in Huixing Electromechanical Industrial Park, Hubin District, Sanmenxia City, Henan Province. It was established in December 2012 with a registered capital of 5 million yuan. Close to Provincial Highway 314, National Highway 310 and Lianhuo Expressway, the transportation is convenient. The company is mainly engaged in: R & D of complete sets of equipment for the purification and purification of rare …

Technical advantages

There are many patents on precious metal refining technology and equipment, and effective process schemes can be put forward for different materials of different precious metal enterprises.

Main business

Rare and precious metals (gold, silver, platinum, palladium, etc.) refining and purifying complete sets of equipment, production and sales, and purification process...

advanced core technology

Core Technology-Purification of Gold, Silver, Platinum, Palladium and Other Rare Metals by Aqueous Chlorination

Teamwork

The doctoral team of metallurgical chemistry of Anhui University of Technology has a perennial technical cooperation relationship.

production capacity

For different precious metal enterprises, different materials can put forward effective process scheme

NEWS CENTER

Introduction to the selection principle of flow meters

2023/08/24

Introduction to the selection principle of flow meters

In general, the flow meter is a metering product that conforms to the general value law. The higher the accuracy, the higher the price, the higher the weight, the higher the price, the more functions, and the higher the price. The imported products are more expensive than domestic ones. expensive.

2023/08/24

Introduction to the selection principle of flow meters

In general, the flow meter is a metering product that conforms to the general value law. The higher the accuracy, the higher the price, the higher the weight, the higher the price, the more functions, and the higher the price. The imported products are more expensive than domestic ones. expensive.

2020/05/19

Industrial electric furnace temperature control method

Automatic furnace temperature control --- refers to automatically turning on or off the heat source energy supplied to the furnace according to the deviation of the furnace temperature from a given temperature, or continuously changing the amount of heat source energy to stabilize the furnace temperature within a given temperature range. Meet the needs of heat treatment process.

2020/03/17

Efficient Regenerative Industrial Furnace Technology

China's metallurgy, machinery, building materials and other industries have about 10,000 flame furnaces for industrial heating and heat treatment, which consume a large amount of fossil fuels each year, accounting for about 8% of the total energy consumption of China's industrial enterprises. Although China is a large energy producing country, it is also a large energy consuming country. The effective use of energy has become an important link restricting China's economic development. Among them, especially fossil energy is a non-renewable energy. A large amount of carbon dioxide and harmful gases emitted after combustion have seriously polluted the atmosphere and damaged our living environment. Therefore, saving energy and protecting the environment are great achievements for the benefit of mankind and future generations.

2020/03/17

Electrical main functions

In order to ensure the reliability and safety of primary equipment operation, many auxiliary electrical equipment are needed to serve it. The combination of several electrical components capable of achieving a certain control function is called a control circuit or a secondary circuit. These devices must have the following features: