The real red mud biogas digester material adopts high and new technology, with red mud components, so it is anti-ultraviolet, sunfast, anti-corrosion, anti-oxidation, especially in the southwest region, the temperature difference between day and night is large, the outdoor ultraviolet rays are strong when the biogas digester is used, and the use of ordinary PVC even if the stabilizer is added, in the long-term wind and sun, the biogas digester material is easy to be decomposed, and does not have the characteristics of weather resistance;The use of red mud digester material, its weather resistance, can save users more costs, avoid the scrapping of the digester, generally speaking, our biogas digester can be used for a long time, after official determination can be used for 20 years.
In terms of cost savings, the installation cost of red mud soft biogas tank is at least 50% less expensive than the traditional biogas tank and FRP biogas tank, the traditional FRP biogas tank equipment is more, such as 2 to 3,000 yuan on the hoisting equipment, and the user buys equipment investment is less, in addition to the one-time purchase of equipment, the later investment is almost zero, the maintenance is simple and easy to operate, only 5 15 minutes, the tank body can be repaired, and can be used stably and normally for a long time. After preliminary calculation, the biogas produced in the current year can be calculated by comparing it with coal and gas, and the full cost of investing in the purchase of the equipment can be recovered.
1. Fast installation and easy transportationThe installation of traditional biogas digester equipment takes at least half a month, while the soft biogas digester can be installed in one hour after making the finished product, which can save more time. And the volume of the soft biogas digester after packaging does not exceed 02 cubic meters, gross weight does not exceed 13 kg, convenient in logistics transportation. Residents can be relocated, built, and the digester can be taken away and moved. Remove the material. It completely solves the problems of slow pool construction, difficult pool construction, difficult transportation, and difficult installation. 2. The flame is high, and the residual gas can be stored into a gas storage bag, which can store the residual gas and can be moved and used like gas, which is convenient for users to use. And the flame is as high as 15-50 cm, so the fire power can be more convenient for rural users, while the traditional biogas equipment can not store residual gas, can not be moved, and the flame is generally only about 15 cm high. 3. Good sealing, environmental protection and cleanliness, beautify the living environmentTraditional biogas equipment is greatly affected by subjective factors in operation, there are potential quality hazards, easy to leak, easy to pollute the environment, such as steel tanks are quite troublesome in repairing air leakage, high cost, and insufficient maintenance effect. The red mud soft biogas equipment has good sealing, our red mud biogas digester also has a strip reinforcement, strip reinforcement has a strengthening effect, can suppress the external and internal pressure difference, for example, when the gas production of our biogas digester is high, there is no need to worry about air leakage, and we have done destructive tests in the weld tight. 4.The safety performance is good, the feeding and discharging are easy, the traditional biogas equipment has poor sealing, high air pressure and easy to use, and our production uses imported equipment, which has undergone strict testing procedures. The soft biogas equipment has good sealing, no pressure, low sulfur content, no poisoning, automatic feeding and discharging, no need to manually remove slag from the pool, and can be anti-freezing (-20 °C), anti-exposure (50 °C), acid and alkali resistance, lightning protection, earthquake resistance, tear resistance, fire isolation, etc. 5.The technical requirements are not high, the maintenance is simple, the traditional biogas equipment requires mastering the airtightness process, knowing the engineering drawings, mastering the brick arch technology, understanding the biogas digester leakage, water leakage judgment treatment and protection work, the training time needs more than three months, the successful efficiency of the pond is about 60%, the maintenance is difficult, once the paint falls off or deteriorates and the air leakage can not be repaired, it can only be scrapped. The soft biogas plant is simple and easy to master. The training can be learned in 4 hours, to achieve a comprehensive mastery, the success rate of building a pool is 100%, the maintenance and replacement is very simple and easy to operate, it only takes a few minutes to repair, and the pool body is permanently used. 6.The design is scientific, the structure is simple, the process is innovative, the equipment does not need a pressurized water tank and a discharge valve, and a manure lifting device, and an automatic discharge pipe and a discharge device are set up, because the tank body of the fermentation tank is made of plastic materials, it can be pressed and vibrated downward at the top of the tank body at any time, so that the floating matter (i.e., the crusting part) on the liquid plane in the fermentation tank body is immersed below the liquid level, so as to solve the problem of crusting in the traditional biogas digester and affecting gas production. 7.Good sealing, environmental protection and cleanliness, beautify the living environmentTraditional biogas equipment is greatly affected by subjective factors in operation, there are quality hidden dangers, easy to leak gas, and easy to pollute the environment, while soft biogas equipment has good sealing, no air leakage at all, and will not pollute the environment.