Natural gas is a high-quality, efficient and clean energy source. With the rapid development of China's natural gas industry, the construction of natural gas facilities has become an important part of industrial development and construction. Natural gas liquefaction plants, LNG receiving terminals, natural gas reserve peaking stations, natural gas gate stations and other installations are springing up all over the country. Because of the great harm caused by natural gas explosions and the existence of many flammable and explosive factors, it is particularly important to do good explosion protection in the process of natural gas production and storage.

Skid mounted cabinet room as the node control core of the gas transmission project, the core of the process control node of the gas transmission pipeline, data information processing and transmission center, with a high degree of integration, can provide a stable ambient temperature for the work of the electrical cabinet. The advantages of easy maintenance and repair are widely used in natural gas transmission and distribution system engineering.

Skid-mounted cabinet room is an emerging technology in the domestic gas field.

Skid-mounted cabinet room covers skid-mounted gate station, metering station,high regulator station,CNG filling station, skid-mounted CNG decompression station and other technologies and equipment continue to develop, improve the level of technical equipment in the gas pipeline transmission industry, reduce the threshold of the application of gas technology to promote the rapid development of the gas industry. Skid-mounted cabinet room is also a newborn product that came into being under the background of LNG resource exploration, mining scale expansion and application broadening, which has a very broad market demand and prospect.

E-houseskid-mounted structural design with an external profile steel plate structure.The mechanical strength of the cabinet room meets the requirements for lifting, palletizing, transporting and supporting wall-mounted equipment.

The E-house can be divided into two spaces, battery room and equipment room. Equipped with air conditioning, electric heating, ventilation equipment, fire detection and alarm, access control, lighting, maintenance sockets, power distribution and equipotential grounding devices. The interior can also integrate UPS host cabinet, battery cabinet, low-voltage power distribution cabinet, metering cabinet, communication cabinet, PLC cabinet, etc., and reserve the installation position of the relevant cabinets.

Roof waterproofing considering roof gutters, roof with sufficient strength, and ensure good sealing to avoid rainwater entry. Consider the design of heat preservation structure between the skid-mounted cabinets, and the heat preservation material is required to have the qualification of explosion-proof grade certificate. The grounding system adopts joint grounding, the grounding resistance is not more than 4 ohms, and the lower part of the skid-mounted base between cabinets is reserved for grounding bolt holes.

Installation of the corresponding internal cabinet, power distribution, ventilation equipment, HVAC equipment is completed before transportation; and accessories, cable laying, wiring, testing, etc. are completed ......

Spraying: After the steel structure is processed by shot blasting, anti-corrosion primer, intermediate paint, top coat, the top coat is white glossy paint, which is in line with the appearance standards of PetroChina and Sinopec skid-mounted cabinet room, and the thickness of the paint film is not less than 200 microns.

Other configurations of the skid mounted cabinet room:

- Fixed louvered air outlets are equipped with insect-proof and dust-proof nets.

- CO2 fire extinguisher.    

- Wall-mounted folder box, fire extinguisher bracket, remote control box, rain cover, etc..