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Jiangsu Kelsen Environmental Protection Technology Co., Ltd
Filter cartridge industrial dust collector
NegotiableUpdate on 05/19
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Overview
The filter cartridge industrial dust collector is characterized by comprising a bottom plate (1), a motor (4), an impeller (10), a hood (11), and a dust collection bag (15). The bottom plate (1) is equipped with a connecting rod (2), and the connecting rod (2) is equipped with a protective plate (8); The motor (4) is fixed on the connecting rod (2), and the impeller (10) is installed on the motor shaft; The wind cover (11) installed on the protective plate (8) is equipped with an air inlet (14) and a wind cover mouth, and the wind cover mouth is connected to a dust collection bag (15).
Product Details
Industrial bag dust collectorThe new type belongs to the field of dust collector technology and specifically relates to an industrial dust collector with electronic pulse blowback function. It includes a body, a control component, a driving component, a filtering component, and a collection component. The filtering component is located inside the body, and the collection component is located below the filtering component. The control component is connected to the filtering component and is located at the upper end of the filtering component. The filtering component includes a filtering chamber, several filter cartridges, and the same number of filter cartridges. The filtering chamber is located in the body, and the filter cartridges are longitudinally arranged in the filtering chamber. The filter cartridges are detachably sleeved on the filtering cartridges, and the driving component is located on the control component This utility model has a simple and reasonable structure, clever design, simple and efficient structure, and has the advantages of beauty, lightness, economy, and durability. It adopts the method of electronic pulse back blowing to filter the dust in the gas and then clean the dust on the filter cartridge. The entire dust removal process is automated and the operation is simple
Filter cartridge industrial dust collectorWith its advantages of small size, high efficiency, simple structure, and low cost, it has been widely used in the field of industrial dust removal Among them, the filtration performance of the filter cartridge dust collector is an important indicator to measure its function. However, as the operating time prolongs, dust continuously adheres to the surface of the filter cartridge, resulting in a continuous decrease in the filtration performance of the dust collector. Therefore, how to remove the adhered dust and ensure the filtration performance has always been an important issue in the development of filter cartridge dust collectors At present, the widely used method is to use periodic pulse airflow to blow off the attached dust inside the filter cartridge However, the existing pulse back blowing dust cleaning technology still has the phenomenon of uneven dust cleaning, which is difficult to meet the dust cleaning requirements of the filter cartridge and affects the filtration performance of the dust collector. Therefore, it is necessary to study the pulse back blowing dust cleaning system of the filter cartridge dust collector This article addresses the issue of uneven dust removal by pulse back blowing in filter cartridges. A new type of filter cartridge was designed with three different structures of air flow guide columns: conical, cylindrical, and mushroom shaped. A combination of numerical simulation and experimental testing was used to study the flow field inside the filter cartridge and the pressure distribution on the inner wall of the circumference under back blowing air flow, revealing the influence of air flow guide columns on the pulse dust removal performance of filter cartridges (1) Using computational fluid dynamics simulation analysis method, simulation calculations were conducted on ordinary filter cartridges and three new types of filter cartridges. The results showed that the upper part of the ordinary filter cartridge had insufficient cleaning energy, with zero blowback pressure and negative pressure in some areas. The lower part had excessive cleaning energy, and the bottom blowback pressure reached 7kPa, with extremely uneven cleaning After installing three types of airflow guide columns, the distribution of blowback pressure was improved to varying degrees. Among them, the mushroom shaped airflow guide column had a better effect, with the blowback pressure at the upper part of the filter cartridge increased to 3k Pa and the blowback pressure at the lower part decreased to 4k Pa, significantly improving the uniformity of dust cleaning (2) Establish a pulse back blowing ash cleaning test platform and conduct experimental research on ordinary filter cartridges and three new types of filter cartridges. The results show that the pressure distribution law of the filter cartridge sidewall back blowing is basically consistent with the simulation results, verifying the correctness of the fluid simulation calculation results Further experiments were conducted on mushroom shaped airflow guide columns of different structural sizes, and the relationship between the length and diameter of the guide column and the dust removal effect of the filter cartridge was summarized (3) Design and process a new type of filter cartridge sample, and study the working performance of the new filter cartridge under actual working conditions through industrial experiments. The results show that under the same working conditions, the service life of the new filter cartridge with mushroom head type airflow guide column can reach 8 times that of the prototype filter cartridge, and it can reduce the blowing pressure, save energy, and reduce noise while ensuring the cleaning effect
Industrial filter cartridge dust collectorWorking Principle:
Under the negative pressure of the fan, dusty air enters the settling chamber through the inlet of the pipeline, and the airflow velocity rapidly decreases. Large and heavy particles of dust settle in the ash hopper, while fine dust is trapped on the outer surface of the filter cartridge as it flows through the filter cartridge. Clean air flows into the clean room, passes through noise reduction, and is discharged from the outlet.
When the pressure difference between the inside and outside of the filter cartridge reaches the set value, the electromagnetic pulse valve opens and instantly sprays clean dust onto the filter cartridge without stopping. After cleaning, the pressure difference decreases and the dust collector continues to maintain the dust collection state.
Bag dust collectorofThe chassis shell and garbage bin are both made of thick standard steel plates or iron plates, which can effectively protect the fan part from damage It can absorb various types of metal, non-metal, oil, water and other particulate pollutants and liquids, absorb toxic and harmful gases, improve product quality in the textile industry, recycle expensive catalysts in the chemical industry, and as an environmentally friendly equipment, industrial dust collectors can effectively prevent the hazards of occupational diseases such as welder's pneumoconiosis.
Filter cartridge industrial dust collectorThe structure of the exhaust branch pipe used is characterized by: comprising a main pipe (1), the end of the main pipe (1) is provided with a connecting flange (2), the other end of the main pipe (1) is provided with a branch pipe (3), the branch pipe (3) is provided with a connecting flange (2), the branch pipe (4) is fixed by the thread of the connecting flange (2), the branch pipe (4) is provided with a control valve (5), the branch pipe (4) is provided with a sealing disk (6) inside, the control valve (5) is fixed on the surface of the branch pipe (4) by the connecting flange (2), and a sealing ring is provided between the connecting flange (2) and the branch pipe (4). The control valve (5) comprises a rotary switch (5.1) and a valve body (5.2). The valve body (5.2) is equipped with a sealing gear, and the rotary switch (5.1) meshes with the sealing gear. The rotary switch (5.1) is connected to the sealing disc (6) through the sealing gear.
Explosion proof industrial dust collectorIn the field of technology, an embodiment discloses a 3D printed industrial dust collector, comprising a main frame of the body, casters located at the bottom of the main frame of the body, an electrical box and a turbine fan structure located above the casters, and an exhaust outlet with a quick connect flange located above the casters and turbine fan structure; An air inlet with a quick connect flange located above the exhaust outlet with a quick connect flange; A fan inlet adapter with a quick connect flange and a fan exhaust adapter with a quick connect flange located on the structure of the turbine fan, a quick connect exhaust metal hose located on the upper part of the fan exhaust adapter with a quick connect flange, a clamp located between the fan inlet adapter with a quick connect flange and the intake metal hose, a detachable sealed bent tube bucket cover filter unit located on the upper part of the quick connect intake metal hose, a bucket body located outside the detachable sealed bent tube bucket cover filter unit, and a dust collection device located at the lower part of the bucket body When in use, simply connect the power cord to a three-phase power supply, connect the power supply, and it can be used; There is a differential pressure transmitter inside the electrical control box, which can be adjusted by external devices to achieve constant pressure operation; The sealed bent tube bucket lid filter unit is installed and fixed with butterfly screws, which facilitates the cleaning and replacement of the filter unit; And all metal hoses are connected with clamps for easy installation and maintenance
Usage of mobile dust:
1. Connect the air source: Simply plug the air hose connector into the air source connector;
2. Switch: Turning the switch handle to the right indicates that the machine is turned on, while turning the switch handle downwards indicates that the machine is turned off;
3. Pneumatic blowback: If the suction force weakens, please press the green blowback button to clean the dust attached to the high-efficiency filter and increase the suction force;
4. Dumping garbage: Simply pull out the lower bucket to easily dispose of the garbage.
Precautions for High Pressure Dust Vacuum Cleaner:
Before using this product, please read this manual carefully and keep it properly for future reference.
Do not use other accessories without the manufacturer's permission. If this causes machine malfunction, the warranty will automatically terminate.
Please check the product for any damage and ensure that all accessories are complete after removing the packaging.
If the machine is damaged, please have it repaired by the manufacturer or their professionals.
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