XPE vertical furnace foaming oven

Consultation

流程图

Equipment introduction

The polyethylene cross-linked foaming coil production line produced by the company is based on the summarization of the advantages and disadvantages of Han, Japanese and Taiwan equipment. It has made many improvements to the key parts of the equipment, and also according to the general requirements of customers. Some configurations have been optimized and independently developed, and the independent correction of the sheet material with independent intellectual property rights, furnace energy saving, waste edge winding, mesh belt over-bias protection, etc., so that the quality performance of XPE foaming equipment is greatly improved. Improvement has truly achieved the goal of reasonable structure, stable performance, energy saving, environmental protection, safety and efficiency.

The main process of XPE production

1. PE and various additives are weighed according to the proportion of granulation formula → flat double extrusion granulation →

2. PE and the masterbatch are weighed according to the ratio of the mastering formula → the mixer is stirred regularly → extrusion filming →

3. Heating foaming → cooling setting → trimming and winding → quality inspection → packaging and storage.

Equipment pictures

Heating foaming → cooling setting →

XPE vertical furnace foaming oven

Product use range and industry trends

XPE is a chemically cross-linked polyethylene foam material that has superior performance, high tensile strength and fine cell size compared to other similar materials. XPE is an ideal material for automotive and air conditioning insulation. In recent years, it has developed rapidly in the sportswear market, such as surfboards, moisture-proof mats, yoga mats, and the like. It also has a certain use in construction, and has recently been widely used in the automobile and packaging industries.

       Product thickness: 3mm-15mm

       Product width: 1000mm-1200mm

       Due to the rapid development of China's economy, the infrastructure of central air-conditioning, large and medium-sized cold storage, pipeline facilities, vehicle and ship manufacturing, civil engineering, agriculture, forestry and animal husbandry has been rapidly developed. Therefore, the market for thermal insulation materials is huge. With the continuous improvement of environmental protection requirements and the continuous improvement of relevant laws and regulations, the central air-conditioning, pipe-sink insulation glass vibrating cotton and civil engineering, cold storage insulation materials XPS, PU board, etc. will be gradually replaced by XPE foam materials. . In China, there are 1,000 large-scale central air-conditioning systems, hundreds of large-scale cold storages, and millions of large and medium-sized automobiles. The water supply, oil supply and gas supply pipelines are millions of meters. A large central air-conditioning system uses hundreds of cubic meters of insulation material, and a large one needs thousands of cubic meters; a 10,000-tonne refrigerator requires more than 2,000 cubic meters of insulation material, and the average vehicle consumption is about 1.2m3; The amount of passenger trains is about 15m3...so the annual demand for domestic insulation materials is more than 6 million m3. According to the amount of XPE foaming materials, which accounts for 1/3 of the total amount of foaming materials, the amount of XPE foaming materials is more than 2 million m3.

       In addition, with the continuous improvement of global environmental awareness, PE foam materials have become the first choice for the insulation materials market in Europe, America, South Korea, Japan and Australia. Now the demand for XPE foam materials in Russia, Kazakhstan, India and the Middle East and Africa is increasing. It is also increasing rapidly. According to customs statistics, the amount of XPE foamed materials exported to foreign countries in China in 2014 was nearly 1.28 million cubic meters. In 2015, it has reached 1.5 million cubic meters. It is expected to exceed 1.8 million m3 in 2016, showing a rapid upward trend.

       According to the above data analysis, the annual market demand for XPE foam materials is more than 2.5 million m3, while the domestic XPE foam materials manufacturers are less than 40, with a total output of less than 800,000 m3, which is less than 1/3 of the market demand. . Therefore, the domestic and international market space and development potential of XPE foam materials are enormous.

       Our company's main equipment is XPE cross-linked foaming equipment, PC/ABS sheet metal equipment, PET sheet metal equipment, polymer spinning equipment, PC film co-extrusion composite membrane equipment, PC film co-extrusion composite sheet equipment. , Co-extrusion composite sheet equipment in PC film, etc.