Bag Dust Collectors
bag dust collectors
Detailed instructions
Bag filter is a kind of dry filter.
It is suitable for small, dry, non-fibrous dust.
Filter bag used textile filter cloth or non textile mat is made, using the fabric filter effect of dust filters, gas when dusty gas into the bag filter, large particles, major dust, due to the effect of gravity settling down, fall into the hopper, contains the fine dust of gas through the filter material, the dust were blocked, the purified gas.
Bag filter is a kind of dry filter.
Filter material to use after a period of time, due to the screen, collision, stranding, diffusion, electrostatic effect, such as a layer of dust accumulation on the surface of filter bag, at the beginning of the dust layer is called layer, after the movement process, early become the main filter to filter material layer, depending on the role of the first layer, large mesh filter material can also get higher filtration efficiency.
As in the accumulation of dust on the surface of the filter material, filter efficiency and resistance are corresponding increase, when the pressure difference on both sides of the filter material is very big, can put some tiny dust particles are attached to the filter material has been squeezed in the past, the dust collector efficiency decline.
In addition, the high resistance of the dust collector can significantly reduce the air volume of dust removal system.
Therefore, the dust collector's resistance reaches a certain number, and the dust should be cleared in time.
Do not destroy the initial layer when clearing ash, so as not to decrease the efficiency.
Description Dust Collector is a new product concentrate the advantages of gas box pulse dust collector and long bag pulse long bag filter. It is widely used in dust control and materials recovery in metallurgical industry, building materials industry, power industry, chemical industry, carbon black asphalt concrete mixing, boilers, flue gas dust or any other industries. Principle Dust air enters each dust hopper from the inlet distributor, after induced and the diversion by distributor, big size particles of dust are separated directly into the ash bucket, and the small and fine dust fly into the filter chamber uniformly, and would be absorbed on the outside surface of the filter bag, dust into the filter chamber and adsorption in the filter bag. Then the clean gas through the filter bag enters into the air cleaning room, flying into the atmosphere through the air-exhausting pipe and off-line valve. Advantages 1. Adapt pulse blowing dust cleaning technology. 2. Long working service life and good reliability. 3. Lower resistance. 4. Good sealing. 5. Can replace the bag during working. 6. Perfect control system.
Bag filter is a kind of dry dust filtration device. Our company can provide design, manufacture, and installation one-stop service for bag filter. Our product range mainly include bag filter, single bag filter, pulse bag filter, mechanical reverse air bag filter, wet bag filter and bag filter parts. Application of Bag Filter: Electric power, metallurgy, chemical and building materials industry Structure: Bag filter is consist of holder, ash bucket, the middle cabinet, the upper part cabinet, bag, frame, jet cleaning device and PLC control procedures and other components. The middle cabinet has sub-chamber structure. Dusty gas goes through collecting tube achieving to each ash bucket. OUR ADVANTAGE: 1. Reliable design ensures the bag filter stable and long-term operation with the other main equipment and little maintenance. 2. Optimized duct design will be in favor of uniform air distribution. 3. Air leakage prevention design ensures the lowest air leak rate for the bag filter. 4. Steel sub-structure design, which would be easy for transport and installation of the equipment. 5. Low operating costs. Optimized design of process parameters is conducive to efficient and stable operation of the bag filter with low resistance, reducing energy consumption, as well as the loss of the bag.
ZL series Long Bag Pulse Dust Collector is a new type and high efficient bag filter that develops from the common short bag fpulse bag filter. It has the features like bigger air volume, stronger dust cleaning ability, high efficiency, easy operation and maintenance and etc. It is suitable for dusty air cleaning and maerial dust collecting in the industries like metallurgy, construction, chemical and etc. Application of Bag Pulse Dust Collector: It is suitable for dusty air cleaning and maerial dust collecting in the industries like metallurgy, construction, chemical and etc. Structure ZL series Long Bag Pulse dust collector is mainly composed of upper box, middle box, ash bucket, supporting legs, filtering bag and blowing device, ash discharging device. The features of this structure are: 1. Upper box is devided into thousands chambers. In order to realize off-line cleanign dust and maintenance, each chamber has equipment 1 lifting valve. 2. Pneumatic vent valve is controlled by air cylinder. The advantages are realiable operation, fast speed of on/off, without any leakage of air. 3. Compared with horizontal installation, the vertical installation fo pneumatic vent valve is easier during maintenance. 4. Filtering bag is self-locked and sealed on the board holes by the flexible ring on the bag. This can gurantee low emission density and easy for installation and replacement. 5. Optimized injection short tube can gurantee perfect dusting cleaning performance. 6. Safety guard and walking platform are equipped for regular maintenance. OUR ADVANTAGE 1. Advanced thin type lifting valve and off-line dust cleaning device can gurantee to collect the dust completely. 2. Reasonable design for air inlet evenly flow tube and dust hopper discharging device. This can resolve the problem the uneven air flow of each chamber. 3. Bigger volume air bag can be suitable for both high pressure and low pressure air supply. 4. Spring increase type is adopted on the top of filtering bag. It has the advanages like good sealing performance, easy and fast bag replacing, bag replacing outside the bag filter. 5. Design of filtering bag is different according to different industry and application. The fabrication standards are increased at approx. 50% based on the industry standard. 6. Solenoid pulse vale adpots high quality raw materia. Its mebrane has longer using life. 7. Control system adpots advanded controller. It has 3 controlling methods: pressure difference, timing and manual. Offline valve, pulse valve and ash discharging valve are auotmatically controlled by the system.
The Pulse-jet bag filter dust collector is environmental protective product in our company. The dust collector designed to collect and store dust and particulate from production and operation, it is widely used to clean air, recover valuable pollutants and remove dust in many different industries including grain processing, woodworking, mine excavating. As dust accumulates on the filter bags, periodic cleaning of the bags in order to maintain continuous operation. This periodic cleaning of bags is achieved by introducing a timed, momentary pulse of compressed air through a blow pipe, with nozzles mounted above each filter bag; An equal amount of compressed air is blown vertically downwards into each bag, the high pressure compressed air creates a shock wave down each bag causing it to release the majority of dust formed around the outside, the removed dust is then collected in the hopper. This product is constructed from a series of modular components which allows for standardization yet retains the ability to be completely flexible with selection, sizing, materials of construction, filter media, and equipment arrangement.
Dust collecting system is a vital component in many industrial facilities in terms of minimizing the damage to the environment. The bagged dry type dust collectors of our supplier are known for their high quality construction structures and sustainable working performances. Thanks to more than a long period of engineering experience, our supplier has gained an undeniable experience in the manufacture, optimization and application of bagged dry type dusters. This know-how allows our supplier to design and produce in a way that overcomes many of the common problems that other manufacturers can not, while providing sustainable benefits to our customers. All of the products are produced with the concept of heavy-duty type. STANDARD ACCESSORIES: - Centrifugal Fan: It is a first class equipment in accordance with the standards, operate silently complete with direct coupled or belt-pulley driven motor and without vibration. Fan power and energy consumption vary on the filter model. - Pulse Valve and Air Cylinder: Pulse valves are made of die-cast aluminum body and are 1�½â?? in size. They operate at 24V DC standard voltage. The air cylinder, on the other hand, is suitable for pressure vessel technique and is large enough to store enough air in the two-explosion interval. - Fan Control Panel : It is made of hard plastic materials with time-controlled control, magnetic thermal switch, contactor, motor protection relay, direct current transformer, working-fault lamps to provide fan and pulse controls. - Solenoid driver with Differential Pressure Control : Thanks to a differential pressurestat that will detect the pressure difference at the filtering inlet and outlet, it saves compressed air consumption by keeping the pulse blasting interval long while the filters are clean. In case of contamination of the filters, it warns for timely replacement without clogging. - Air Lock: It is an element made of cast body, external bearing bearing, motor and reducer group, which ensures that the filtered dust is discharged continuously from the unit in case the dust density in the polluted air entering the filter is high. Please contact with us for optional Accessories.
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Commodity: Calcium chloride Molecular formula CaCl2 H.S code 28272000 Product feature Calcium chloride is an inorganic salt, which exists as solid or liquid. Solid calcium chloride is a white, crystal substance in the form of flake, granule, pellet or powder. With different crystallized water contents, it can be dihydrate or anhydrous. Liquid calcium chloride is a colorless, clear solution. As calcium chloride has such properties as quick dissolving, exothermic ability, attracting moisture from the air and surroundings, dissolving at very low temperature, Specifications: Analysis Item Standard Calcium chloride (CaCl2) 74%min,77% min,94%min Total Chlorinated Alkali: (NaCl) 5.0%max Magnesium Chloride(MgCl2) 0.5%max Insoluble matter in water 0.25%max Calcium Sulfate (CaSO4): 0.2%max Ferric Oxide (Fe2O3) 0.025%max Heavy Metal as Cu., Pb., Cd., Cr., Hg., As 0.005%max Application Mainly used in drying, melting snow for airport express and street, concrete desiccant and concreting fast, removing dust and oil industry. Exporting Packing :Plastic woven bag with PE ,25kg/50kg/1000kgs net weight or 25kg x 40 bags into one big bag or 40 bags on a pallet with shrink-wrapped Means of transportation :in containers or by bulk vessel with large quantity
Factory Direct Sale Bag Dust Remover For the friend that does not contact bag dust collector, we don't know it, but we can also listen to name simply knowing it is a kind of dust removal equipment, in order to be able to let everybody understand cloth bag dust collector, together we know about the relevant knowledge, it introduced here is a bag filter manufacturers.
Dust Collectors