HEBEIOUTAI ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD

  The main control principle of a pulse valve is the process of conducting the pilot valve through electromagnetic or pneumatic means. It is a diaphragm valve that can instantly shut down and start the pulse generated by the high pressure gas source, but we use the electromagnetic pulse valve. The valve device is a combination of a solenoid valve, a pilot valve, and a pulse valve. It can directly control the original diaphragm valve by a signal.   The current electromagnetic pulse valve is also suitable for its use of the environment, the general humidity in the air does not exceed 80%, and there is no corrosive thing in the air, the temperature of the medium above the gas source is generally 0 degrees to 50 degrees Celsius, its main structure is a solenoid valve, a large valve body, a small valve body, a small diaphragm, a spring and a large diaphragm to form, generally we use the solenoid valve using the manufactured valve body The materials used are aluminum alloy materials...

  The tubular screw conveyor is the main unit of the mechanized transportation work in all sectors of industry and agriculture. It can reduce labor intensity, improve work efficiency, and has a wide range of applications. It applies to all industries, such as building materials, chemicals, electricity, metallurgy, coal, Food and other industries are suitable for horizontal or inclined transportation of powdery, granular and small bulk materials such as coal, ash, slag, cement, grain, etc. The material temperature is less than 200 ° C. The screw machine is not suitable for conveying perishable, sticky , easy to block the material.   1. Large load capacity, safe and reliable. 2. Adaptability, easy installation and maintenance, long life. 3. The whole machine is small in size, high in speed, and ensures rapid and uniform delivery. 4. There is a sweeping device at the discharge end. The whole machine has low noise and strong adaptability. The position of the inlet and outlet is fl...

 With a squeegee chain traction, the conveyor that transports the bulk material in the tank is called a scraper conveyor. The adjacent middle slot can be flexibly limited in the horizontal and vertical planes. The face conveyor where the fuselage is bent at a 90-degree angle at the intersection of the work surface and the transportation lane is called a "corner scraper conveyor". In the current coal mining face, the role of scraper conveyor is not only to transport coal and materials, but also the operating track of the coal mining machine, so scraper conveyor has become indispensable main equipment in modern coal mining technology. The coal scraper conveyor can keep running continuously and production can be performed normally. Otherwise, the entire coal mining face will show a state of discontinued production and disrupt the entire production. The main structure and components of various types of scraper conveyors are basically the same. The scraper conveyor consists of thr...

  The electric butterfly valve is mainly used in the dusty cold air or hot air gas pipelines for ventilation, environmental protection projects in metallurgy, chemical industry, building materials, power stations, glass and other industries, and is used as a gas medium to regulate flow or cut off devices. Electric Ventilation Butterfly Valve   Features: It is designed and manufactured with a new type of structure welded with a midline plate and a short structure steel plate. It has a compact structure, lightweight, large circulation, avoids the influence of high-temperature expansion, and is easy to operate. Long service life, can be installed in multiple stations, not affected by the media flow   Electric ventilation butterfly valve is a kind of non-sealed butterfly valve. It is widely used in pipelines with medium temperature ≤ 300 ° C nominal pressure 0.1Mpa for building materials, metallurgy, mining, electricity and other production processes to connect, open and clos...

  PPS pulse jet filter bag   is our choice of polyphenylene sulfide (PPS) fiber, according to the production process of other high temperature resistant filter felt, production and processing of filter material, for high temperature resistant filter material one of the main varieties. PPS fiber has the integrity of strength retention and inherent chemical resistance, can maintain good filtration performance in harsh environments, and achieve the ideal service life. In the filtration of coal-fired boilers, waste incinerators, power plant fly ash dust collection and treatment of pulse dust collector, PPS filter felt bag is the ideal filter material. PPS Filter Felt Bag Basic Info General introduction of PPS filter bags: PPS is one of the best filter materials. The pps filter bag is resistant to high temperature, acid, alkali, hydrolysis, etc. PPS filter bags are mainly used to remove dust air including some acid and alkali substances at high temperatures, such as boiling gas cle...

 Needle felt filter bag is the key part of bag filter operation, the fabric and design of our needle felt filter bags try to pursue high efficiency filtration, easy dust stripping and durable effect. Needle felt fiberglass filter bags have the advantages of high void space, good air permeability, high dust collection efficiency and long service life, which are unique to  common felted filter cloth. The temperature resistance grade of polyester needle felt filter bags   is moderate, instantly up to 150 ℃ , acid and alkali resistance is moderate, and these needle felt filter bag   have very good wear resistance.   Anti-Static Polyester Needle Felt Bag Anti-static dust bag is currently ideal dust filter material, with good ventilation energy, high dust removal efficiency, and a certain degree of acid, alkali and heat resistance, weaving process uses...   Film-Covered Needle Felt Bag Film-covered polyester needled felt bag filter is made of expanded polytetrafl...

  The glass fiber continuous filter cloth is composed of continuous glass fiber yarns for both warp and weft yarns. The specially processed and manufactured glass fiber fabric is an ideal high-temperature resistant filter material. The filter material has strong strength, smooth surface, and easy to peel off dust. Temperature can be used at 280 degrees for a long time, corrosion resistance, high dust removal efficiency. Widely used in carbon black / iron / cement / calcium carbide / electrochemical / steel and other industries.   High Temperature Fiberglass Filter Bag   performance: Good heat resistance, long-term use below 280 ° C; Good dust stripping, so that the energy consumption of cleaning is low; Good dimensional stability, the shrinkage of the fiber itself is zero at the use temperature; Good resistance to chemical attack, except hydrofluoric acid, strong acid, and strong alkali, it is stable to other media; No water absorption, no moisture absorption; The filtrat...

Dust removal frame, also known as dust bag cage, is an indispensable accessory for bag filter, used as a frame of bag supporting cages. This kind of baghouse accessories can be compatible with six, eight, ten, twelve, sixteen, eighteen, two Ten or twenty-four tendons. The skeleton is the "rib" of the filter bag cages, and the baghouse filter cages is formed by a special welding equipment. Dust collector bags and cages are widely used in metallurgy, chemical industry, coking, power generation, non-ferrous metallurgy, steel, building materials, coal mines and other industries. Bag House Filter Bag Cages For Sale The baghouse filter bag cage supports your filter bags and can impact the effectiveness of your baghouse dust collector. If the filter bags are not mounted to the filter bag cage properly, or if the filter bag cage is not replaced when it becomes rough or rusty, the efficiency of your baghouse dust collection system will be reduced. Regular preventive maintenance will k...