Neijiang PPH storage tank manufacturer
HDPE storage tank is used as a sealed vessel for storing liquid or gas, which is called storage tank. The construction of HDPE storage tank project is an indispensable and vital infrastructure construction for oil and gas, chemical industry, grain, oil and food, food factory, fire safety, transportation, metallurgy industry, national defense safety and other professions. Because the area and environment of use are different, the intensity of sunlight is also different. The intensity of sunlight will have a certain impact on the service life of HDPE storage tanks, so sunscreen is also part of daily maintenance, which can extend the service life and reduce daily wear and tear. In the application process of HDPE storage tank, if conditions permit, it can be placed indoors, which can effectively avoid the problem of sunscreen. However, if the HDPE storage tank is placed outdoors, it must be maintained if it is exposed to wind and rain. Make a sunshade to prevent direct sunlight. The other way is to apply a light color coating on the surface of HDPE storage tank to reduce heat absorption and resist ultraviolet rays, and also improve the aging resistance of HDPE storage tank. In use, factors that can cause certain damage should be avoided, especially the sunscreen problem of polypropylene storage tank.
Neijiang PPH storage tank manufacturer
PPH storage tank is a new product of polypropylene storage tank. With the rapid development of economy, the development of PPH storage tank is particularly rapid, from the previous single series to the current various types. The manufacturer of PPH storage tank is generally only responsible for the design, production, loading and transportation of the storage tank within the scope of the project. The subsequent unloading and installation are the responsibility of the customer. The manufacturer arranges one more project manager to direct the unloading and installation on site, but generally the manufacturer does not have so many project managers to assign, Therefore, it is particularly important for customers to know how to unload and install PPH storage tanks. In terms of unloading, before the storage tank is transported to the installation site for unloading, it is recommended that the customer representative inspect the storage tank to confirm that the storage tank is not damaged during transportation.
Neijiang PPH storage tank manufacturer
What are the advantages and features of PPH waste gas treatment spray tower: the process of PPH waste gas treatment spray tower is simple, the operating cost is low, the installation is convenient, and the corrosion resistance is good; The ppH waste gas treatment spray tower has stable performance and high purification efficiency; The ppH waste gas treatment spray tower is light in weight, convenient for installation, transportation and maintenance management; The ppH waste gas treatment spray tower is especially suitable for water-soluble dust laden gas; The internal spray of ppH waste gas treatment spray tower is uniform, and the gas-liquid contact area is large; PpH waste gas treatment spray tower has low noise, stable operation, simple operation and convenience; It is specially used for neutralizing acid and alkali gases produced by electroplating industry and Wuduo surface treatment. It adopts excellent PPH board, and the air volume can be adjusted randomly.
Neijiang PPH storage tank manufacturer
The small softening point of PPH storage tank is 108 ℃, and the large fragmentation point is - 70 ℃, so PP storage tank can generally be used to hold liquid with temperature ranging from - 40 ℃ to 60 ℃. The feed inlet, discharge outlet, liquid level gauge outlet, flange, etc. on the PPH storage tank body are all integrally formed and welded at one time, without additional feed inlet and outlet. When containing acid-base substances, acid-base resistant gaskets shall be provided. When organic substances (especially organic solvents) are contained, insoluble rubber gaskets shall be provided. PPH storage tank is made of polypropylene, which can contain inorganic acids, malic acid, salts, ammonium, alkalis, oils and most gaseous organic substances at normal temperature and pressure. PPH storage tank cannot be used to contain strong oxidants, such as concentrated sulfuric acid, concentrated nitric acid, etc. When using PPH storage tank, we should not forget that it is just a tool we use. If the tool is not used properly, it will also break down. Therefore, why we use PPH storage tank with different life depends on how we treat them.
Neijiang PPH storage tank manufacturer
Welding technology of PPH storage tank. In terms of automatic welding equipment and welding materials for large storage tanks, the degree of localization is not high enough, especially the automatic welding wire matching the imported high-strength steel plate, which still depends on imports and has high prices. This is a problem that China's PPH storage tank manufacturers must solve in the future; The research and application history of submerged arc automatic transverse welding for flip chip storage tank is not long, and there are still many problems to be solved; There is no doubt that CO2 semi-automatic gas shielded welding technology has obvious advantages over traditional shielded metal arc welding, but there are still many problems to be solved if this method is to be widely popularized and applied outdoors. First, the auxiliary equipment should be portable and flexible, and the wiring should have sufficient length. According to different weldments or parts, corresponding wind proof auxiliary devices shall be developed. It can be predicted that the development trend of welding technology of pph tank manufacturers will have a good application prospect in the welding fields such as petrochemical industry; Gas shielded welding with flux cored wire will be the development direction of large pph tank manufacturers. In the welding of low-temperature storage tank, automatic welding is beneficial to ensure the stability of low-temperature impact performance of heat affected zone.
Neijiang PPH storage tank manufacturer
The working principle of PPH waste gas tower is to separate the pollutants in the gas and convert them into harmless substances to purify the gas. It belongs to differential contact countercurrent type. The packing in the tower body is the basic component of gas-liquid two-phase contact. After the gas outside the tower body enters the tower body, the gas enters the packing layer. On the packing layer, there is spray liquid from the top and spray liquid in front, and a layer of liquid film is formed on the packing. When the gas flows through the packing gap, it contacts with the packing liquid film for absorption or comprehensive reaction, The packing layer can provide sufficient surface area without causing excessive resistance to the gas flow. The absorbed or integrated gas is collected by the demister and discharged out of the tower through the air outlet.
