[ China Agricultural Machinery Industry News ] Recently, the weather has gradually warmed up, and the members of the Lihe Xiangnong Machinery Professional Cooperative in Penglai City, Shandong Province, rushed to plant seeds.
In the spring breeze, the peasants in the ploughing field grabbed the farmer’s time and sowed the potato.
The picture shows that on March 17, the cooperative members were planting potatoes. According to the introduction of the machine, the main feature of this planter is that it can complete the process of ditching, fertilizing, sowing, ridging and laminating in one time. It can sow more than 30 acres of potatoes every day, and the potato planted by machinery not only has a uniform plant spacing. The depth and the depth are the same, and the effect of drought resistance and protection can be achieved by the method of mulching while sown.
The central "No. 1 Document" and "Two Meetings" spring breeze blows green landscapes and warms the people. In the past few days, farmers in Ketan Town, Qijiang County, Anhui Province have planned and prepared early, in accordance with the new year season, intensive cultivation, scientific farming, beautiful rural pastoral everywhere filled with the joyful atmosphere of spring cultivation and preparation. The picture shows the farmer Yin Chuanmin of the town Chengchi Village driving the “iron cow†to cultivate the land he contracted to prepare for the spring sowing spring.
Air Preheaters (APH)
An air preheater (APH) is a device used to heat air, commonly used in industrial boilers, thermal power plants, and other thermal energy facilities. APH improves the thermal efficiency of the boiler by transferring heat from the flue gas to the air entering the boiler through heat exchange with it.
APH usually consists of a Heat Exchanger with a number of parallel pipes inside the exchanger through which smoke and air flow to allow heat exchange. In APH, the smoke flows on the outside of the heat exchanger and the air flows on the inside so that the heat between the smoke and the air can be transferred through the pipe walls.
The main business scope is various heaters, waste heat boilers, pressure vessels, supportingair preheaters, air coolers, furnace accessories and accessories, and provide equipment installation, with EPC ability of projects. At present, our customers have covered all large and medium-sized petrochemical enterprises in China and established long-term strategic cooperative partnership with them. Products are exported to Southeast Asia, Middle East, and other regions.
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