Like ordinary equipment, the vacuum quenching furnace will have many failures during use, especially in the case of our company's harsh environment and uninterrupted work, the failure rate of the equipment is relatively high. Because it is a non-standard equipment, there is no maintenance team with professional skills and qualifications for this type of equipment at the company's location.

The working principle of the brazing furnace is as follows: (1) The maintenance atmosphere of imported brazing furnaces is mostly liquefied petroleum gas. However, most of our country now uses ammonia decomposition gas. In fact, in western developed countries, there are basically two types of maintenance atmosphere:

Precautions for the operation of tempering furnace: 1. Before the tempered workpiece enters the furnace, power on the distribution box and drive out the turning trolley to check whether the instruments and meters are normal (set temperature value), and whether the fan motor and heater are in good condition.

Among the main energy-consuming equipment in the factory, the special solid melting furnace for mobile phones is undoubtedly the largest energy consumption in the aluminum processing industry. For example, in the foundry branch, the heavy oil consumption of the regenerative mobile phone special solid melting furnace accounts for about 50% of the total production energy consumption.

The reason why the annealing furnace does not light up during annealing is as follows: 1. Whether the annealing temperature reaches the specified temperature. The annealing furnace generally adopts solution heat treatment, which is called "annealing", and the temperature range is 1040~1120℃ (Japanese standard). It can be observed through the observation hole of the annealing furnace.

The electrode salt bath furnace (hereinafter referred to as the salt furnace) is one of the most widely used equipment in the heat treatment series. Although the salt furnace has the disadvantages of poor environmental conditions and high energy consumption,