Source: Yuxi Daily - Yuxi Network
On October 15, Yuxi Municipal Housing and Urban-Rural Development Bureau confirmed that the first ready-mixed mortar production line in Yunnan Province that achieves "four-in-one" is being built, and it is expected to be available in our city by the end of this year Completed and put into production. By then, there will be no need to use cement, sand and gravel and other materials to stir mortar on site, and more and more green cleaning sites will save energy and reduce consumption.
At 9 a.m., the reporter accompanied Li Wei, head of the Law and Regulations Section of the Municipal Housing and Urban-Rural Development Bureau, to a construction site in the Guanyinshan area of Hongta Industrial Park to visit the construction of the ready-mixed mortar production line. "The 10-story, 50-meter-high building on the left is a mortar mixing building, which is expected to be put into use by the end of the year." Lu Ziyu, head of Yunnan Luyu Green Building Materials Technology Co., Ltd., introduced that the project investment is over 100 million yuan, and the production process has been implemented. Sand, stirring, production and drying are "four-in-one", which can produce various mortars for masonry and plastering, including ceramic tile glue, inner exterior wall putty powder , thermal insulation mortar, sound insulation mortar, electrostatic mortar, etc. There are multiple varieties, with an annual output of up to 800,000 tons.
Why build a mortar production line? According to Lu Ziyu, mortar is the most basic material for masonry and painting walls. Traditional on-site preparation of mortar relies entirely on-site production based on workers' experience. Due to the inaccurate formula, inconsistent standards, and inadequate mixing, it is easy to cause cracks, hollowing, falling off, water seepage, alkaline-swelling and other problems, and even exterior wall tiles fall off etc.
"In order to build the most advanced mortar production line, I have traveled all over the country, visited many companies such as Hong Kong-Zhuhai-Macao Bridge suppliers, and concentrated the top technologies and advanced processes in the United States, Germany, Japan and China here "Lu Ziyu introduced that the premixed mortar production line will make limestone into sand, and form different grades through screening. After adding cement, mixing agent and other ingredients according to the formula, prepare pre-functions of different functions Mix dry-mixed mortar. In the future, the premixed dry-mixed mortar will be packaged like rice, and will be transported to the construction site one by one. After the workers mix the water, they can masonry or paint the walls.
Traditional mortar costs about 250 yuan per ton, while premixed mortar costs about 350 yuan per ton. Although the price has increased, the amount has been reduced, the construction efficiency has been improved, and the amount of mixing is rarely wasted, and the adhesion is better, the quality is more stable, and the overall cost is even lower than that of traditional mortar. If insulation mortar is used as the exterior wall, the building has better warming performance. If waterproof mortar is used in special areas, it will greatly improve the waterproof performance and save manpower and costs...
A construction site manager told reporters that mixing mortar is One of the most physically consuming tasks on construction sites is now harder to find people for heavy physical work. If there is ready-mixed mortar, workers do not need to carry sand and cement. They can directly use ready-mixed mortar to mix with water to build construction. It can save trouble, time, effort and materials, and can also shorten construction periods, save energy and consume, and make the construction site cleaner.
"After precise weighing, scientific proportioning, and even mixing, the premixed mortar will be improved to the most advanced level at one time, and will free the vast number of construction workers from heavy physical labor. This is what I want The result. "Lu Ziyu said confidently that the production line will greatly promote the industrialization and standardization of construction products.
Li Wei introduced that after the first ready-mixed mortar production line in Yunnan is put into production in our city, the housing and construction department will organize experts to re-analyze and track the production process of the enterprise, and assist enterprises to actively apply to the national and provincial levels for green building materials evaluation logo. Premixed concrete Enterprise green production evaluation mark certification. (Yuxi Daily All-Media Reporter Bai Chengying)
This article comes from [Yuxi Daily-Yuxi Network] and only represents the author's views. National Party Media Information Public Platform provides information release and dissemination services.
ID: jrtt
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