Blast valve
Industrial fan series
Industrial fans are mainly used in various industrial environments with complex conditions and high operating loads, including plant ventilation, production process links, environmental dust removal and purification, etc., such as petrochemical, steel plants, power plants and other metallurgical and refining industries. Boiler drum ventilation, environmentally friendly desulfurization and denitrification, ventilation of tunnels and underground buildings, and ventilation in mines and other places.
4-2×79 dual centrifugal fan
The 4-2×79 E-type double-inlet centrifugal fan can be used for indoor ventilation in general factories and large buildings, air conditioning units, and high-rise buildings. It can input gas and output gas. The transported gas is air and other gases. It does not spontaneously ignite, is harmless to the human body, and has no corrosive gas. There is no viscous substance allowed in the gas, the dust and hard particles contained are <150mg/m3, and the gas temperature must not exceed <80°C.
High temperature damp discharge axial fan
1. High-temperature moisture-drainage axial flow fans have been used in high-temperature and high-humidity environments for a long time. The fan structure adopts an external motor, C-type transmission, built-in water-cooled bearing box, high-temperature-resistant bearings, and the belt box adopts thermal insulation and siphon heat dissipation.
2. The installation method can be customized and developed according to user needs: vertical, horizontal, or movable.
Special centrifugal fan for petrochemical industry
Y6-11 and Y10-11 centrifugal fans are a new type of low-noise boiler induced draft fans, suitable for medium temperatures not exceeding 250°C. An ideal new fan for 6t/h and 10t/h industrial boilers that use various coal qualities and are equipped with smoke and dust removal devices. It can also be used in other similar situations.
G4-68 Y4-68 type centrifugal ventilation and induced draft fan
1. G4-68, Y4-68 type centrifugal ventilation and induced draft fans are suitable for supporting ventilation and induced draft fans of steam boilers below 230t/h in thermal power plants. If there are no other special requirements, G4-68 type can also be used for mine ventilation and ventilation. General ventilation.
2. The medium transported by the fan is air, and the maximum temperature shall not exceed 80°C; the medium transported by the induced draft fan is flue gas, and the maximum temperature shall not exceed 250°C. In front of the induced draft fan, a dust removal efficiency of not less than 85% must be installed. The dust removal device reduces the dust content of the flue gas entering the fan to increase the service life of the fan.
Boiler drum, induced draft fan
1. This fan is suitable for 0.5-35t/h industrial boilers equipped with economizers (preheaters) and smoke and dust removal devices. Those with similar inlet conditions and suitable performance can be used, but the maximum inlet temperature shall not exceed 250°C.
2. A dust removal device with a dust removal efficiency of not less than 85% must be installed in front of the induced draft fan to reduce the dust content of the flue gas entering the fan. This not only reduces the pollution of the flue gas to the environment, but also reduces the wear and tear of the flue dust on the fan, which will help improve the service life of the fan.
Y6-35 type Y7-34 type Y7-41 type High efficiency and low noise fan
This centrifugal induced draft fan is designed to suit 1-20t/h industrial boilers that use various coal qualities and are equipped with smoke and dust elimination devices. It can be used if the air intake conditions are suitable and the performance is suitable. The maximum temperature shall not exceed 250°C. A dust removal device with an efficiency of not less than 85% must be installed in front of the induced draft fan to reduce the dust content of the flue gas entering the fan to extend the life of the fan.
Y9-19 Y9-26 high pressure centrifugal fan
Y9-19 and Y9-26 centrifugal fans are generally used in forging furnaces and high-pressure forced ventilation, and can be widely used to convey materials and air to gases that are non-corrosive, non-spontaneous, and do not contain viscous substances. The medium temperature generally does not exceed 50°C (the maximum does not exceed 80°C), and the dust and hard particles contained in the medium do not exceed 150mg/m3
Centrifugal fan
1. Y5-47-11 type, Y5-48 type, Y5-55 type.
2. This boiler induced draft fan is suitable for 0.2-20t/h industrial boilers that use various coal qualities and are equipped with smoke and dust elimination devices. It can be used if the air inlet conditions are equivalent and the performance is suitable. But the maximum temperature shall not exceed 250ºC.
Y8-09 type Y9-12 type boiler blower
1. Y8-09 and Y9-12 type high-pressure centrifugal fans for iron-melting furnaces, suitable for 1L/h.
2. The blower performance requirements of the iron furnace are 2L/h, 3L/h, 5L/h, 7L/h and melting rate. The fan can also be used as the blower for various furnaces and forging furnaces.
Industrial valve series
Industrial valves are an important accessory for controlling the flow of media in industrial ventilation, flues, and pipelines. They can be used to control the flow of various types of gases such as air, steam, flue gas, and corrosive media. The valve consists of three parts: valve body, opening and closing mechanism, and control.
Electric butterfly valve
1. The electric butterfly valve opens and closes conveniently, quickly, saves labor, has small fluid resistance, and can be operated frequently.
2. The electric butterfly valve has a simple structure, small size and light weight.
3. The electric butterfly valve has good adjustment performance.
Hydraulic mine heat exchange combination valve
Hydraulic mine heat exchange combination valves are mainly used in large mines, inclined shafts, and ventilation and heat exchange system conversions. Because of their special high cold, high humidity, and high heat environments, and because of their large size, the design adopts a hydraulic control system and wing-shaped blades. , split combination.
Hydraulic oil thermal insulation flue valve
1. Hydraulic oil thermal insulation flue valve: Using a hydraulic system, the valve is equipped with a high-temperature heating oil bag and an electric heating system to keep the valve always above the freezing point, effectively solving the problem of smoke and oil in the flue blocking the valve leaves, and realizing the flue The valve opens and closes flexibly.
2. Widely used in gas delivery systems with viscous media such as flues and dust removal in Northeast China and other alpine regions.
Fire and smoke exhaust fan
The fire smoke exhaust fan has high efficiency, energy saving, stable operation, low noise, high temperature resistance, reasonable structure, easy installation, and can be installed vertically, horizontally and hangingly. Fire-fighting high-temperature smoke exhaust fans can be used not only for fire-fighting smoke exhaust in various buildings, but also for smoke and air exhaust in various buildings, civil air defense projects, underground railways, mines, tunnels, etc.
Manual regulating valve
Manual control valves are indispensable terminal accessories of central air conditioners in ventilation, air conditioning and air purification projects of industrial plants and civil buildings. They are generally used in air conditioners and ventilation system ducts to adjust the air volume of branch pipes. They can also be used for fresh air and return air. Mix adjustment.
Pneumatic control valve
Working principle of pneumatic valve: Pneumatic valve is a pneumatic control valve that uses compressed air to enter the pneumatic actuator to drive the piston movement, and rotates or lifts the torsion shaft to drive the valve stem. Pneumatic valves are divided into three types: single-acting, double-acting, and intelligent adjustment. The piston structure is pushed by a spring in the single-acting pneumatic actuator. There are two principles: normally open and normally closed. It is air-open or air-closed, and no gas enters. When the spring pushes the piston to close the valve, this principle is normally closed. When the gas enters the cylinder, the valve is closed. When the gas is cut off, the spring-loaded piston valve is opened. This structure is a normally open type.
Electric regulating valve
1. Electric control valves have the advantages of simple and reasonable structure, small leakage, small friction torque, flexible operation, good blade rigidity, corrosion resistance, and complete varieties. It can be widely used in industrial and civil air conditioning and ventilation systems. To achieve precise control of air volume.
2. Application: Split multi-leaf air volume control valve is generally used in air conditioning and ventilation system ducts to adjust the air volume of branch pipes. It can also be used to adjust the mixture of fresh air and return air. The valve is divided into two types: manual and electric. According to the sealing performance, it can also be divided into two types: sealed type and ordinary type. The electric one can automatically control and adjust the air volume and is matched with the automatic control system.
Explosion proof valve
It is suitable for ventilation and air conditioning systems in places with explosive gas or explosive gas mixtures formed by steam and air (such as tunnels, chemical industry, coal mines, petroleum, medicine, nuclear power, military industry, subway, textile, paint, arsenal, etc.). It is open at ordinary times. In case of fire, when the gas temperature in the pipeline reaches 70°C, the fusible piece fuse valve will automatically close under the action of the torsion spring force. It can meet the requirements of fire resistance stability and fire resistance integrity within a certain period of time and act as a smoke barrier. Fire function valve. When the valve is closed, a closing signal is output.
Fire exhaust valve
Fire smoke exhaust valves, fire-fighting components, are generally installed on the pipes of mechanical smoke exhaust systems. They are usually closed. When a fire occurs, the smoke exhaust is turned on. When the temperature of the smoke in the smoke exhaust pipe reaches 280 degrees, it is closed and remains closed for a certain period of time. It meets the smoke leakage and fire resistance integrity requirements, and acts as a smoke and fire barrier. Main materials: carbon steel, galvanized sheet, stainless steel
Subway tunnel ventilation series
Subway tunnel ventilation products are special products specially designed for vertical (inclined) shafts, underground pipe corridors and subway ventilation in extra-long tunnels. They are used in centralized feed-in, centralized discharge, and combined supply-exhaust ventilation for longitudinal tunnel ventilation. Suitable for semi-lateral ventilation and evacuation and rescue ventilation and smoke exhaust.
Subway combination valve
1. It consists of a single air valve, bottom frame, transmission mechanism and electric actuator.
2. The DZ series combined air valve is a large-scale combined air valve developed on the basis of the TF series air volume regulating valve. It is an important component for realizing various environmental control ventilation modes. It uses the TF series air volume regulating valve as the basic unit (single valve for short), and uses a transmission mechanism to combine several single valves into a large combined air valve that can operate synchronously. It has all the advantages of the TF series air volume regulating valve and has the advantages of convenient and flexible combination and simple maintenance. It can meet the needs and requirements of different ventilation duct cross-sectional areas.
Electric closed valve
1. The electric sealing valve blade is made of double-layer corrugated galvanized steel plate. There are silicone sealing strips and steel Ω-shaped rings on both sides of the blade. Silicone end seals are installed on both ends of the blade.
2. It has the characteristics of flexible opening and closing and strong sealing.
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Company Profile
FAQ
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A - Our factory is with 10,000m2 factory floor area. More than 100 workers will service for you. Our factory is located in Shandong -the only province which cover all industrial sectors in China.
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A - Full Process Solution Provider of Mixing, Storage, Conveying.
Our engineers team provide Customized Solution for every project!
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A - 3-7 days for spare parts; 10-20 days for simple machine. 30-50 days for production line.
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A - CE certification is provided.
ISO health, ISO Quality, ISO Environment are provided.
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A - QC checking work is including from material, steel processing, welding, painting, electric system, test, delivery, installation. Quality check for full process
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