Lotus Pond Breeding Membrane 0.3mm Pig Farm Biogas Tank Black Film Lu'an City Manufacturer Price Affordable

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　　Lotus Pond Breeding Membrane 0.3mm Pig FarmBlack film of biogas digesterLu'an City manufacturers offer affordable prices for lotus pond aquaculture film 0.3mm

　　The black film of the biogas digester is made of high-density polyethylene, abbreviated as HDPE. Common specifications and thicknesses include 1.2mm, 1.5mm, and 2.0mm, and quality standards include urban construction standards and American standards. Black film for biogas digesters is a waterproof and barrier material based on high molecular weight polymers

　　The width and thickness specifications are complete. 2. It has excellent resistance to environmental stress cracking and chemical corrosion. 3. Excellent chemical corrosion resistance. 4. It has a wide range of operating temperatures and a long service life. 5. Used for landfill sites, tailings storage sites, channel anti-seepage, dam anti-seepage, and subway engineering, etc

　　The black film biogas digester can integrate anaerobic fermentation and gas storage. Due to the comprehensive closure of the anaerobic pond, the organic matter in the biogas digester can effectively degrade the COD and BOD concentrations in the sewage, and through microbial fermentation, 80% -90% of the organic matter can be degraded, thereby producing biogas. The biogas is further converted into electricity, and the biogas residue can also be made into organic fertilizer. The volume of biogas digesters required for pig farms is related to the scale of the farm, the type of biogas digester used, the hydraulic retention period, etc., and can be calculated using the formula "biogas digester volume (unit: cubic meter)=average daily discharge (unit: ton) x hydraulic retention period (unit: day)". The hydraulic retention period specifically refers to the number of days sewage remains in the biogas digester. The hydraulic retention period of black film biogas digesters is at least one month and can last up to six months.

　　Composite geomembranes are mainly applied in five major fields

　　1. Environmental protection and sanitation. It effectively solves the problem of environmental pollution caused by urban solid waste and can avoid continuous pollution to the environment.

　　2. Water conservancy engineering is used for dam foundation reinforcement, drainage board for underground water drainage, and pressure reduction.

　　3. Various anti-seepage projects such as soft soil foundation reinforcement and drainage in municipal construction engineering

　　4. Petrochemical system, chemical wastewater tank anti-seepage, refinery wastewater tank anti-seepage, electroplating acid pickling tank anti-seepage and anti-corrosion, pipeline lining, etc.

　　5. Road traffic facilities, anti-seepage and diversion reinforcement under ballast, anti-seepage reinforcement of culverts and tunnels, underground water drainage and circuit moisture-proof protection.

　　We are a production base for lotus pond special film, lotus pond special anti-seepage film, lotus pond anti-seepage film, aquaculture film, and sea cucumber aquaculture film. We warmly welcome your visit!

　　Lotus root cultivation geomembrane is an anti-seepage material composed of PE film as the substrate and geotextile composite. Its anti-seepage performance mainly depends on the PE film. The PE film used for anti-seepage membrane applications mainly includes polyvinyl chloride, polyethylene, and EVA (ethylene/vinyl acetate copolymer). They are a high molecular weight chemical flexible material with a small specific gravity, strong extensibility, high adaptability to deformation, corrosion resistance, low temperature resistance, and good frost resistance. The main mechanism is to use the impermeability of plastic film to block the leakage channel of the earth dam, and to withstand water pressure and adapt to dam deformation with its high tensile strength and elongation;

　　Composition of geomembrane for lotus root cultivation

　　Polyethylene primary resin, mainly composed of 97.5% high-density polyethylene, about 2.5% carbon black, anti-aging agent, antioxidant, ultraviolet absorber, stabilizer and other auxiliary materials.

　　Characteristics of geomembrane for lotus root cultivation

　　Lotus Pond Breeding Membrane 0.3mm Pig Farm Biogas Tank Black Film Lu'an City Manufacturer Price Affordable

　　1. High anti-seepage coefficient - The anti-seepage membrane has an anti-seepage effect that ordinary waterproof materials cannot compare with. HDPE anti-seepage membrane has high strength and tensile mechanical resistance, and its excellent elasticity and deformation ability make it very suitable for expansion or contraction of the base surface. It can effectively overcome the uneven settlement of the base surface, and has a high water vapor permeability coefficient

　　2. Chemical stability - impermeable membranes have excellent chemical stability and are widely used in sewage treatment, chemical reaction tanks, and landfills. Resistant to high and low temperatures, asphalt, oil and tar, acid, alkali, salt and more than 80 strong acid and alkali chemical media corrosion

　　3. Anti aging performance - the anti-seepage membrane has anti-aging, anti ultraviolet and anti decomposition capabilities, which can be used naked. The service life of the material can reach 50-70 years, providing a good material guarantee for environmental anti-seepage

　　4. Anti plant root system - HDPE anti-seepage film has excellent puncture resistance and can resist most plant roots

　　5. High mechanical strength - The anti-seepage membrane has good mechanical strength, with a fracture tensile strength of 28MPa and a fracture elongation of 700%

　　6. Low cost, low efficiency, high benefits - HDPE anti-seepage membrane adopts a new technology to improve the anti-seepage effect, but the production process is more scientific and fast, so the product cost is actually lower than traditional waterproof materials. According to actual calculations, the general project using HDPE anti-seepage membrane can save about 50% of the cost

　　7. Fast construction speed - The anti-seepage membrane has high flexibility, with multiple specifications and laying forms to meet the anti-seepage requirements of different projects. Hot melt welding is used with high weld strength, making construction convenient, fast, and healthy

　　8. Environmentally friendly and non-toxic - The materials used for the anti-seepage membrane are all non-toxic and environmentally friendly. The anti-seepage principle is based on ordinary physical changes and does not produce any harmful substances. It is the choice for environmental protection, aquaculture, and drinking water tanks

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