The price of an air flotation machine is influenced by various factors, as follows:

Equipment type

dissolved air flotation machine: It achieves material separation by dissolving gas in water and then depressurizing it to form tiny bubbles. Its price is generally between tens of thousands to hundreds of thousands of yuan, and it is commonly used in industries such as food processing, papermaking, and petrochemicals. It can effectively remove suspended solids and oil from wastewater

Vortex concave air flotation machine: using air to generate bubbles, it directly removes solid suspended solids, oils, gelatinous substances and other impurities from wastewater without the need for pressure dissolution, air compressor and circulation pump equipment, simplifying the treatment process, relatively low price, mostly ranging from tens of thousands to tens of thousands of yuan, simple structure, low operating cost, strong adaptability, and can treat wastewater of different water quality and quantity

Efficient shallow air flotation machine: With high separation efficiency and treatment capacity, the equipment is relatively complex, and the price usually ranges from tens of thousands to hundreds of thousands of yuan. It is suitable for occasions with high requirements for treatment effect and capacity, such as large-scale industrial wastewater treatment projects, urban sewage treatment plants, etc.

processing capacity

Small equipment: Air flotation machines with smaller processing capacities, such as those that treat 1-5 cubic meters of sewage per hour, generally cost around 8000 to 15000 yuan

Medium sized equipment: An air flotation machine that processes 5-20 cubic meters of sewage per hour, typically priced between 15000 and 35000 yuan

Large scale equipment: Large air flotation machines with a processing capacity of over 20 cubic meters of sewage per hour, often priced at over 35000 yuan or even higher. Some high-end customized or particularly large processing equipment may cost over 100000 yuan

What factors affect the price of air flotation machines?

Equipment material

Carbon steel material: relatively common, relatively low price, with certain strength and corrosion resistance, suitable for general sewage treatment environment, but requires anti-corrosion and rust removal treatment. The price of an ordinary carbon steel air flotation machine is within the basic price range

Stainless steel material: Strong corrosion resistance, long service life, good hygiene conditions, commonly used in situations with high water quality requirements or special requirements. Its price is about 30% -50% higher than carbon steel material.

Fiberglass material: It has good corrosion resistance and insulation properties, light weight, high strength, and moderate price. However, its temperature resistance and wear resistance are relatively poor, making it suitable for environments with weight requirements or slight corrosion

Function configuration

Basic configuration: Equipment with only basic air flotation function, relatively low price, such as equipment used in some simple small sewage treatment plants, can meet the basic needs of removing suspended solids in sewage

Advanced configuration: Equipped with advanced automation control system, efficient dissolved air release device, fine filtration system, etc., the price of the air flotation machine will increase significantly. The equipment used in some large-scale industrial wastewater treatment projects can achieve remote monitoring, precise control of the air flotation process, and efficient removal of various pollutants, and the price may be 50% -100% or even more higher than the basic configuration equipment

Brand factors

Famous brand: a brand with high visibility and good reputation in the industry, reliable product quality, and comprehensive after-sales service, but the price may also be higher, usually about 20% -30% higher than ordinary brands.

Ordinary brands: Some unknown small or new brands may attract customers at lower prices in order to gain market share, but there may be some uncertainty in product quality and after-sales service

Raw water quality

Complexity of water quality: If the raw water quality is poor and contains a large amount of suspended solids, oil, organic matter, heavy metals and other pollutants, stronger air flotation treatment capacity and more complex process configuration are required, and equipment prices will correspondingly increase. For example, air flotation machines for treating industrial wastewater are usually more expensive than those for treating ordinary domestic wastewater because the composition of industrial wastewater is more complex and the treatment difficulty is greater

Special requirements for water quality: For some occasions with special requirements for water quality, such as drinking water treatment, electronic chip manufacturing, etc., higher precision and more advanced air flotation equipment are needed to ensure that the water quality meets strict standards, which can also lead to an increase in equipment prices.

Processing standards

The higher the processing qualification standard, the stronger the processing capacity of the required equipment, and the more expensive the price. For example, air flotation equipment that requires effluent quality to meet Class A emission standards is more expensive than equipment that meets Class II emission standards because to achieve higher standards, the equipment needs to have more efficient treatment processes and more precise control technologies

Quality of accessories

The quality and performance of accessories such as fans, lifting pumps, control boxes, etc. of air flotation machines will also affect the overall price of the equipment. High quality accessories can improve the operational efficiency, stability, and reliability of equipment, but the price is relatively high

Logistics factors

Logistics factors such as transportation distance, equipment size, and weight can also affect the final price of the air flotation machine. If the transportation distance is long, or the equipment is large in size and heavy in weight, the transportation cost will increase, resulting in an increase in the total price of the equipment

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