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what is the function of cyclone separator? The key effect of the air bag is to store enough air compression, to determine the smooth working pressure of the air path, and also has the effect of sewage treatment. A good method is to press the air bag of the dust removal equipment in 1 side of both sides of the monopulse bag type dust collector. If the air bag is installed in the front end of the clean brake air chamber of the bag dust collector, the dust collector filter bag can not be installed in the indoor space of the bag chamber matching the bottom of the air bag of the dust removal equipment, which wastes the indoor space of the bag chamber; The gas is packed on one side of both sides of the bag dust collector. Because the gas is packed on both sides of the bag chamber, the indoor space of the bag chamber can be flexibly used, the same total area of over-anxious steel consumption is reduced, and the elbow part of the blowpipe of the spray boiler is exposed to the outside of the clean brake chamber, so the engineering construction and installation is more convenient. Therefore, as far as possible, people should choose the side way to install the air bag.
When using pulsed bag dust collector equipment, special attention should be paid to the following problems, in order to improve the running rate of equipment, reduce the failure rate, and properly extend the service life of pulsed bag dust collector.
1. Regular oiling and maintenance of the dust collector: In order to improve the service life of the pulse-type cloth bag dust collector, the equipment should be regularly oiling and maintenance, and the air bag fixed to the oil-water separator and dust collector should remove oil, water and other impurities twice. In addition, in order to prevent dust spontaneous combustion explosion caused by dust accumulation, the pulse-type cloth bag dust collector should be cleaned regularly to keep the filter bag clean and unblocked, to maintain the appearance of the dust collector and properly extend the service life of the equipment.
2, regular maintenance equipment: pulse type cloth bag dust collector has many parts, including the shell, clean air room, distribution box ash hopper, filter bag, electromagnetic pulse valve, etc. Each part plays an important role. In order to make the pulse bag dust collector have the ideal operation effect, it is necessary to make sure that the components are intact and trouble-free. Therefore, it is necessary to overhaul the equipment frequently, check whether there is any major component damage or failure of the pulse type bag dust collector, and timely maintenance treatment. A technician should be contacted to repair the dust collector. Do not disassemble the parts easily during maintenance, otherwise it is easy to damage the internal structure of the vacuum cleaner, leading to more and more failures.
what is the function of cyclone separator?
1. In the operation of machinery and equipment, it is necessary to set up full-time personnel to carry out management methods and do a good job in operation records.
2. Technical personnel should understand the basic principle, characteristics and application standards of cloth bag dust collector, and grasp the adjustment of main operating parameters and equipment maintenance mode.
3. Fill the grease on the machine and equipment on time.
4. Often check whether the software of the single pulse ash removal system of the dust removal equipment is all normal gas generator. If abnormal, it is mainly checked whether the pulse solenoid valve pulse damper and relay are faulty or damaged, and it should be repaired or replaced immediately.
5, pulse solenoid valve such as common faults, should be immediately cleaned up, such as internal residue, water and other dirty things, should be immediately cleaned up, pulse damper damaged should be immediately replaced.
what is the function of cyclone separator https://www.kaisenfilter.com/What-is-the-function-of-cyclone-separator.html
Pulsed bag dust collector uses high voltage electricity to generate electrostatic suction and the resistance of the bag itself to adsorb dust particles in the flue gas to the bag, and then through the seismic force generated when the fold of the bag is unfolded, the collected particles and dust fall into the hopper through the action of gravity, so as to remove the dust. It is often said that the screw air compressor provides the air source for reverse blowing of the bag dust collector to realize the pulse reverse blowing function of the equipment and the normal operation of the equipment.
When the bag type dust collector is designed or selected according to the air volume, it is generally not allowed to run under the condition that the dust collector exceeds the specified air volume. Otherwise, the filter bag is easy to be blocked, the life span is shortened, the pressure loss is greatly increased, and the dust removal rate should be reduced. However, the air volume can not be selected too large, otherwise it will increase equipment investment and occupy an area, and waste resources, not energy saving. The correct choice of handling air volume is often determined according to the process situation and experience.
Pulse bag dust collector is an improved vacuum fume extractor classification based on bag dust collector. In order to further the fine vacuum fume extractor classification, The modified vacuum fume extractor classification retains the advantages of good purification rate, large body capacity, stable performance, easy operation, good bag life, small maintenance workload and so on.
When lifting the vacuum cleaner equipment, care should be taken to avoid damaging the packaging box and accessories. The top aperture is smaller than the dust collector and is welded to the top of the ash storage unit. Switch on the induced draft fan. Connect the air compressor, and the soft connection, connected to the dust collector gas storage tank. Before installation, check all parts of the dust collector to see if they are in good condition. If any damage or deformation is found, they should be repaired and repaired before installation. When installing the filter bag, it should be vertically fixed in the dust collector, and the installation should be tightly fixed. Filter products are made of breathable filter material and high frequency vibration device. The pulse bag dust collector at the top of the tank makes the machine have good dust removal performance. Mainly used for asphalt mixing plant dust removal and cement, chemical, agricultural and other industries powder box dust removal. It has the characteristics of easy installation and good service life.
Design principle of airflow distribution device of pulse bag dust collector:
1. The ideal uniform flow is considered in accordance with laminar flow conditions, which requires the flow section to change slowly and the flow velocity to be very low to achieve laminar flow. The main control means is to rely on the proper configuration of guide plate and distribution plate in the bag precipitator, so that the air flow can obtain a more uniform distribution. Adjust the position and form of the deflector in the test, and select the conditions as the basis of design.
2. When considering the correct distribution of air flow, it is necessary to consider the arrangement of dust filter bag in bag room and the flow condition of air flow, which can not only have the effect of equipment resistance and dust removal.
3. The inlet and outlet pipe design of bag dust collector should be considered from the whole engineering system, and the airflow into the dust collector should be evenly distributed as far as possible. When multiple dust collectors are used in parallel, the inlet and outlet pipes should be in the position of dust collection system as far as possible.
4. In order to make the airflow distribution of bag dust collector reach the ideal degree, sometimes before the dust collector is set into operation, the airflow distribution plate should be further measured and adjusted on site.
vacuum fume extractor classification https://www.kaisenfilter.com/Have-you-ever-wondered-how-a-Vacuum-Fume-Extractor-works.html
1. The left knob of the pulse control instrument controls the opening degree of the blower solenoid valve. The left rotation is small and the right rotation is large. Right knob control pulse back blowing time, left for short, right for long, generally adjusted to about a minute (see the table to adjust the time), usually two knob position are located in about 450 right.
2. Start the dust collector before starting the shredder.
3. In the work of dust collector, start the unloader 5~10 minutes before stopping each shift to finish the ash discharge. A section of soft cloth drum should be connected to the mouth of the ash pipe near the belt to let the dust flow slowly on the belt to prevent secondary dust.
4, manual valve clockwise rotation for closing, counterclockwise rotation for opening.
5. The driver is responsible for the maintenance and cleaning of the dust collector. And make the dust collector operation record.
6. Open the pulse controller and start the dust collector.
7. Before starting the dust collector in each shift, check the oil level of the centrifugal fan unloader, the oil level of the fan bearing box, and check whether the anchor and fastening bolts are loose. Check whether the air valve of the pipeline is in the set switch position. Check that the knob of the function of cyclone controller is properly positioned.
8. The electric valve pointer is open at 900, and the pointer is closed at 00.
function of cyclone https://www.kaisenfilter.com/What-is-the-function-of-cyclone-separator.html
The widespread use of central dust removal system can be said to be the continuous improvement of the bag, which makes the bag dust collector have a high dust removal rate. The bag is also known as the heart of the bag dust collector. For the maintenance of the bag, it can be said that the proportion is larger, so the bag is the key to directly affect the rate of the bag dust collector. The bag damage is caused by nothing more than a few reasons: high temperature burn, corrosion, mechanical damage and installation is not good and the quality of the bag these reasons. For dust particles smaller than 1μm, 0.2-0.4μm dust particles have the lowest dust removal rate. Both for clean filter material or dust filter material have a similar situation. This is because for the dust particles in this size range, the effects of several kinds of trapping dust are in the low value region. The electrostatic charge carried by dust particles also affects the dust removal rate. By using this characteristic, dust can be charged in advance, so that a high dust removal rate can be obtained for fine dust.
How does the central dust removal system work? The following is a detailed introduction for you:
1. No matter how high or low the pressure of the pulse injection air source is, it is for the purpose of achieving all the cleaning, and the cleaning energy is the same.
Two, the jet cleaning mechanism is divided into a combination of no drainage nozzle without Wenn tube, no drainage nozzle without Wenn tube and drainage nozzle with Wenn tube.
Three, central dust removal system of bag dust removal system has online dust removal and offline dust removal. By adjusting the parameters of the dust collector, the same effect can be achieved on line and off line.
Four, the injection pressure is low pressure injection, the pressure is lower than 0.4MPA, high pressure injection, the pressure is higher than 0.4MPA. High pressure air source has large kinetic energy and less gas consumption, while low pressure air source has small kinetic energy and more gas consumption.
Five, cleaning device blowing pipe blowing.
central dust removal system external filter bag dust removal system, its filter bag adopts flat bag, the cross section shape of dust bag into trapezoid or wedge. Compared with circular filter bag, it has small footprint and compact structure under the condition that the filter load per unit area of filter cloth is the same. The operating pressure of the central dust removal system is determined according to the static pressure value of the device and the fan before and after the dust collector and its installation position, which is also the design of the central dust removal system.
In the process of using the central dust removal system, we need to cooperate with corresponding electric heaters or far-infrared electric heaters, which will be more convenient to use and conducive to improving the working speed. If the temperature rises and then decreases, there may be condensation, and then naturally there will be a large number of scaling, which needs to be cleaned regularly. Therefore, when we use the dust collector, we need to have a proper heating mode, so as to ensure the operation of the equipment, but also to prevent condensation.
central dust removal system https://www.kaisenfilter.com/Central-Dust-Collector
Basic requirements for the use of central machinery industrial dust collector:
1. It can meet the requirements of hydraulic system for filtration precision, and can prevent certain impurities from entering the system;
2. The filter element should have sufficient strength and will not be damaged by pressure;
3. Large flow capacity and small pressure loss;
4. It is easy to clean and replace, and the activated carbon filter is made of high-quality materials.
Main points of installation of central machinery industrial dust collector:
1. The oil suction strainer at the pump inlet;
2. The high-pressure oil filter on the oil circuit of the pump outlet;
3. The low pressure oil filter on the oil return circuit of the system;
4. Bypass filter system installed outside the system.
Central machinery industrial dust collector is an advanced filter equipment with reasonable structure, good sealing performance, strong flow ability and easy operation. It has a wide range of applications and strong adaptability, and is a multi-purpose equipment. In particular, the probability of filter element leakage is small, the filtration accuracy can be accurately guaranteed, and the filter element can be replaced quickly, without the consumption of materials, and the operation cost is greatly reduced. Generally suitable for liquid fine filtration in paint, viscose, resin dye, ink and oil products, chemicals and other industries.
central machinery industrial dust collector https://www.kaisenfilter.com/Products
1. The main technical parameters of soldering fume extractor selection are air volume, gas temperature, dust temperature, dust concentration and humidity. According to the maximum value of air volume, gas temperature and dust concentration according to the process design, and according to the principle of being slightly smaller than the value in the technical performance table, the corresponding dust collector model is the required dust collector model.
2. The air consumption in the table is the situation when the factory is centrally supplied with air. If the air compressor is used alone, the air consumption in the table should be enlarged to 1.5 times. In the column of compressed air consumption, the proposed air consumption is the maximum air consumption of this type of equipment.
3. For the overall dimensions of the equipment, see the attached drawings and size table. Our company can also design a dust collector that meets the user's required shape according to the user's site conditions.
Soldering fume extractor operation and instructions
1. Before the equipment is put into use, it should be checked whether the fan on the equipment is running normally, whether there is abnormal noise or bad condition, otherwise it should be shut down for repair. Check whether the electromagnetic pulse valve is working normally and whether the compressed air is at 0.5-0.7MPa, otherwise adjust it.
2. Adjustment of pulse automatic cleaning. Read the instruction manual of the pulse controller carefully, and adjust the pulse interval and pulse width. The adjustment of the pulse interval depends on the amount of dust. Generally, it can be set at about 10 seconds, and the pulse width can be set at about 0.1 seconds.
3. The dust stored in the ash collector should be cleaned regularly and regularly.
4. After the equipment is running, the dust collection effect of the equipment should be visually monitored. If it is found that there is obvious dust flying out of the clean air outlet, it means that the filter cartridge in the dust collector is loose or damaged, and it should be checked and replaced in time. The filter cartridge should be cleaned once every six months. Cleaning method: The filter cartridge should be carefully removed, rinsed with clean water and dried, and must not collide with hard objects to prevent scratching the filter material and reducing the dust collection effect. "Replacement method".
5. Regular maintenance of equipment to ensure normal operation.
soldering fume extractor https://www.kaisenfilter.com/Soldering-Fume-Extractor
The suspended suction arm has the functions of offline cleaning and maintenance. The MBD low-pressure pulse bag type dust removal equipment adopts the fixed pipe spray cleaning technology. The gas is inside the filter bag and is discharged through the exhaust manifold. With the continuation of the filtration work of the dust collector, the dust on the surface of the filter bag of the dust collector will become thicker and thicker, which will directly lead to the increase of the resistance of the dust collector. Therefore, it is necessary to regularly remove the dust on the surface of the filter bag, that is, cleaning.
Suspended suction arm First of all, the user must select a suitable dust collector to reduce the operation and maintenance costs. Before ordering, it is necessary to study the relevant information on operation, test instrument maintenance, etc., and then consider the appropriate performance and annual operating costs to select the appropriate device.
suspended suction arm https://www.kaisenfilter.com/Suspended-Suction-Arm