Manufacturer of odor proof cover plate for sewage tank

1、 Introduction to sewage tank cover:
We have accumulated rich experience in the design, installation, and construction of sewage tank covers and sewage tank gas collection covers. For many years, the company has processed and produced various specifications of fiberglass gas collectors according to customer requirements. The products produced have good strength, reasonable price, and excellent anti-corrosion performance. Effectively collect and treat exhaust gases. It is a choice in exhaust gas treatment.
Our main business includes sewage tank capping (including arch capping, sewage tank fiberglass cover plate, sewage tank gas collection hood, biological deodorization cover plate, odor gas collection), etc. We have been committed to the application of environmental protection technology and have reached cooperation or cooperation intentions with foreign enterprises. We have also invited experts in various environmental protection fields to serve as technical consultants for our company for a long time.
2、 Background of sewage tank cover and fiberglass sewage cover:Manufacturer of odor proof cover plate for sewage tank
With the rapid development of our country's economy, especially in industries such as petrochemicals, fertilizers, wastewater treatment, animal husbandry, and municipal sewage treatment, the pollution of odorous gases has rapidly and seriously affected the surrounding areas and people's lives, endangering human health. To solve this situation, Yuanrun Glass Steel Plant has relied on years of environmental protection equipment production design, combined with its own actual situation, to produce fiberglass gas collection hoods. The hood covers the pool body and seals the exhaust gas overflow. The deodorization device is used in conjunction with pipelines, fans, purification towers, and other accessories to achieve the purpose of air protection.Manufacturer of odor proof cover plate for sewage tank

3、 Working principle of sewage tank cover and fiberglass sewage cover
Add a fiberglass gas collection hood above the sewage tank to isolate the waste gas generated in the tank from the air. Add an air outlet on the surface of the gas collection hood and install a ventilation duct. The waste gas enters the waste gas purification tower through the ventilation duct. To increase the collection of waste gas, install a fiberglass fan in the purification tower. The waste gas is purified by the fan and sprayed in two stages inside the tower. If the waste gas is acidic, it is absorbed by alkali solution circulation. If the waste gas is alkaline, it is absorbed by acid solution circulation spray. The waste gas treatment efficiency reaches over 90%, which is related to emissions.

4、 Technical points of sewage tank cover and fiberglass sewage cover
Made entirely of fiberglass material, it has advantages such as corrosion resistance, flame retardancy, durability, anti slip, lightweight, easy installation, no need for insulation, etc.
1. Strong corrosion resistance: This product is made of acid and alkali resistant and corrosion-resistant resin as the base material, using excellent curing formula and curing process. According to the condition and shape of each sewage tank, a fixed mold is determined as the external mold for curing and forming.
2. Low cost, long service life: Compared with other sewage tank deodorization solutions, it has low cost, simple installation and construction, and long service life.
3. Lightweight and easy to install: The specific gravity of the fiberglass gas collection hood is only 1/31/4 of that of steel products, with a high degree of curing, heavy load capacity, and strength, suitable for large-span pool bodies. At the same time, the cover plate can be divided into several small pieces for easy transportation and installation.
4. Beautiful and anti-aging: The product is made of anti-aging, weather resistant and gel coat resin, with smooth, beautiful and bright surface, and has been used for more than 20 years.
5. Low operating costs and convenient maintenance: Due to its corrosion resistance, aging resistance, and no need for regular maintenance like metal products, this product incurs significant costs. Reserve observation windows on the gas collection hood and maintenance doors at the ends for easy maintenance by workers without affecting the normal operation of the equipment.
6. Strong designability: The product size can be flexibly designed according to the on-site pool situation, and the shape can be made into curved cover, circular cover, flat cover, etc.
5、 Specifications for sewage tank cover and fiberglass sewage cover
The specific size specifications of the product can be provided by the customer, or our company can provide a design proposal after the customer has requested usage.
6、 Application scope of sewage tank cover and fiberglass sewage cover
Suitable for deodorization of wastewater treatment plants' sewage tanks in industries such as petroleum, chemical, urban sewage treatment, food, metallurgy, compound fertilizer, textile printing and dyeing.

According to the above embodiment, the construction steps for the detachable flexible sewage tank cover are as follows: (1) prefabricate individual modules and pads; (2) Gas gathering construction; (3) Place the individual module in the predetermined fixed position, and construct a high-density polymer film cover and anchor trench; (4) Weld pad 3 onto the high-density polymer film cover; (5) The sealing plate is welded and fixed to the individual module and gasket. The advantages of choosing fiberglass sewage tank cover plate are that it has good strength and corrosion resistance, and is a product used as a sewage tank cover plate. The specific gravity of fiberglass is much lower than that of carbon steel, about one-third to one-quarter of that of carbon steel. But the strength can reach that of alloy steel, with strong bearing capacity, which can be well applied to large-span water tanks. Why is it necessary to cover the sewage tank with a plate? The sewage tank cover plate has good strength, corrosion resistance, long lifespan, low thermal shrinkage and expansion coefficient, and is suitable for handling oxygen pollution and alkaline solution. The process flow meets environmental protection requirements, and the lifespan can reach more than 15 years. The gas collection hood is customized according to the volume of the customer's sewage tank, and the pollution tower is pre-set according to the size of the sewage tank surface or object surface. The treatment and replacement of the chest plate is calculated upward at 6 times/h. The effect of fiberglass sewage tank cover plate is that the sewer cover we see is a sealed cover, which is mainly installed above the sewage tank and can be used with sewage. Air can have a sewage treatment effect. In industries such as sewage treatment plants, chemical plants, and factories, the use of sewer manhole covers is crucial for effectively treating sewage and waste gas.