Hebei Five Star Fire and Flood Control Co

Introduction to Hebei Five Star water-absorbent expansion bags? Specifications of water-absorbent expansion bags
Introduction to Hebei Five-star water-absorbent expansion bags? Specifications of water-absorbent expansion bags
Introduction to Hebei Five-star water-absorbent expansion bags? Specifications of water-absorbent expansion bags
↖ (^^)↗?Wang Shuohong?↖(^^)↗
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Heavy rains and floods in Sanming, Fujian have Jiangle County was severely affected. Anren Township is the most severely affected township in Jiangle County. On the same day, the reporter saw during interviews that the houses, farmland, roads, bridges, etc. in this township were seriously damaged. Huang Fang, secretary of the township party committee, said that in the past, landslides occurred one by one, but this time they collapsed completely. Some natural villages were almost completely covered by mudslides. Huang Fang said that tobacco leaves are the main source of income for the people in Anren Township. Only five to six hundred acres of tobacco leaves are left in the township, and all the fruits in hand are ruined. Last year, more than 10,000 tons of cigarettes were sold, and the people's income exceeded 10,000 yuan. This year, at least two-thirds were lost due to floods. On the evening of the same day, the people affected by the disaster in Anren Township had a meal with four dishes and one soup in the township government canteen. The reporter asked if it was enough to eat? Can you eat enough? Chen Nanfang, a victim of the disaster, said that enough is enough, it is considered very good and she is very satisfied. The mudslide buried all my belongings under the sand and rocks. Without the government, we now have nothing to eat! The affected people were concentrated in the classrooms of Anren Township Central Primary School. Elementary schools have been closed. The township government prepared straw mats and quilts for everyone. As of today, Sanming City, Fujian Province has set up a total of resettlement sites for the affected people to centrally resettle people.
All employees of Hebei Wuxing Electric Power Equipment Co., Ltd. follow the business policy of creating high-quality products, operating with integrity, and service first, and adhering to the corporate purpose of being honest, intelligent, and diligent. Hebei Wuxing Electric Power Equipment Co., Ltd. strictly manages, scientifically produces, internally controls quality, and expands externally. The best-selling products in the market are all about survival based on quality, efficiency based on output, progress based on technology, and development based on reputation. This is the unremitting business purpose of Hebei Wuxing Electric Power Equipment Co., Ltd. For many years, Hebei Wuxing Electric Power Equipment Co., Ltd. has adhered to this purpose. With a sincere attitude of mutual benefit and seeking win-win results, we have been recognized by all walks of life and have carried out extensive cooperation. Taking ensuring social safety as its own responsibility, creating products with heart, and spreading care with love are the mission and persistent pursuit of Hebei Five Star Electric Power Equipment Co., Ltd. We sincerely repay the love of society.
[Five Stars] Water-absorbent expansion bag specifications
, product model fresh water type
, product size (length) (width) (height)
, product weight before water absorption
Water absorption Finally
, the material is made of natural linen fabric for the outer bag, density
Textile for the inner bag
, usage environment, fresh water acid and alkali environment
, expansion time minutes (water temperature environment ℃)
, Compressive strength
, Product packaging in cartons, each product box contains 1 product, and each product in the box is individually packaged in a moisture-proof plastic bag
, Carton specifications, five-layer corrugated paper
, Storage and transportation conditions Moisture-proof storage and transportation, extreme stacking height
, shelf life of years
Application scope of water-absorbent expansion bags of Hebei Five Star Electric Power Equipment (Shijiazhuang) Co., Ltd.
(1) Prevention of dam landslides by water-absorbent expansion bags when used as dams When a landslide is caused by water seepage, if it is not stopped in time, there is a risk of the embankment collapsing.
The specific method of use is to use water-absorbent expansion bags and stack them in multiple layers in the lower part of the dam slide embankment to prevent the dam soil from continuing to slide in the shortest possible time. At the same time, time can be expedited to fill in the soil and repair the collapsed embankment.
(2) The role of water-absorbent expansion bags when the embankment rises. According to the water condition forecast, the flood level will exceed the design flood level and may even exceed the embankment. Before the flood comes, use absorbent bags to rush to repair the sub-bank on the water side of the embankment top. To prevent overflow.
Specific usage method: After the water-absorbent bag swells, layer it into staggered tents and compact it tightly. In order to avoid leakage between layers, loose soil should be added between layers. If it can be used with plastic film, the anti-seepage effect will be better.
(3) The function of absorbent expansion bags is to dissipate waves and prevent erosion. When the flood is too rapid and the water level continues to rise, it will cause huge pressure on the flood control dam. Since the absorbent bags have a certain degree of flexibility, the absorbent bags must be stacked firmly. The edge of the dike can buffer the impact of floods on the dike, thus serving the purpose of berm rescue.
The specific method of use is to spread the absorbent bag flat, tie both ends of the bag to the embankment stakes with ropes, and throw it directly on the water. After the absorbent bag expands, it has a certain buoyancy and can follow the waves. Ups and downs, play the role of wave dissipation.
(4) Water-absorbent expansion bags are used in piping water storage. Back pressure piping is a danger that often occurs in dams. When the piping mouth is small, seize the time to seal it to prevent the area from expanding. When the water head difference between the front and back is small, earth bags can be used at the water inlet to repair a larger area of wells and store water for back pressure. The specific method of use is to use the backwater side of the dam as a fixed side, stack the expanded absorbent bags in a multi-layered shape to form a sandbag wall, and surround a rectangular water tank on the other side of the dam, and then fill the tank with water. , suppressing pipe backflow through water pressure. To prevent leakage, a thin layer of plastic should be added to the inside of the absorbent bag.