The use of explosion-proof electrical apparatus is becoming more and more widely used in production, storage and rescue

Since twenty-first Century, with the rapid development of industry, such as petroleum, chemical industry and mining industry, the use of explosion-proof electrical appliances in production, storage and rescue is more and more extensive, and there are more and more varieties.

While the explosion heater industry is developing rapidly, there are some unfavorable factors and problems affecting the development in both macro and micro. In general, it is facing difficulties and challenges in the areas of insufficient foreign demand, overcapacity and rising labor costs.

The ability of innovation is insufficient. As of now, truly independent research and development ability of enterprises in our country the explosion-proof electrical industry is still small, the majority of small businesses do not have the ability to develop products, some small businesses and even the basic engineering technical personnel are not, but also the production of explosion-proof electrical products blindly. Because of the serious lack of innovation ability in this part of the enterprise, it greatly affects the upgrading of the overall technical level of the industry, resulting in the lack of competitiveness of the international market.

The distribution of products in the field is rather chaotic. Some explosion-proof electrical appliances production enterprises lack market research, new technology, new products are less, can not meet the needs of the market. Low - level, repeatable production of some low-grade products, by low price to seek market share. Some small business product quality problems more prominent, fake and shoddy products and often this kind of fake products in the market circulation, not only caused great economic losses to the user, but also disturb the normal operation of the order, is not conducive to enterprise development, and the influence of technological progress.

The concentration of enterprises is too scattered. The number of explosion-proof electrical production enterprises is large, and most of the production enterprises are small in scale, and the management level of enterprises is low. The product technology content is not high, the product update speed is slow.

Market demand is shrinking. Domestic and foreign market downturn, leading to a sharp decline in the number of export and export prices, the contradiction between overcapacity is increasingly prominent, and the equipment utilization rate of enterprises has declined significantly.

There is still a problem of financing. The financing difficulties of some small and medium-sized enterprises in the whole industry are still outstanding, and the situation of capital tension is still serious.