技术参数：
脉冲袋式除尘设备技术特点：
1.对细粉尘除尘效率高，一般达99%以上，可以用在净化要求很高的场合。
2.适应性强，可捕集各类性质的粉尘，且不因粉尘的比电阻等性质而影响除尘效率，适应的***浓度范围广，而且当入口浓度或烟气量变化时，也不会影响净化效率和运行阻力。
3.规格多样、使用灵活。处理风量可由每小时几百到几百万立方米。
4.便于回收物料，没有污染、废水等二次污染。
5.受滤料的耐温，耐腐蚀等性能的限制，使用温度不能过高，有些腐蚀性气体也不能选用。
6.在捕集粘性强及吸湿性强的粉尘或处理***很高的烟气时，容易堵塞滤袋，影响正常工作。
7.袋式除尘设备不同程度的存在占地面积大、滤袋易损坏、维修费用高等问题。
结构型式：
1、按滤袋的形状分为：扁形袋（梯形及平板形）和圆形袋（圆筒形）。
2、按进出风方式分为：下进风上出风及上进风下出风和直流式（只限于板状扁袋）。
3、按袋的过滤方式分为：外滤式及内滤式。
适用范围：
布袋除尘设备广泛适用于：五金、水泥、建材、陶瓷、电子、化工、鞋业、铸造、塑料、铝制品、冶金、电力、皮革、食品、机械加工、有色金属等各工业领域的粉尘净化。
业高压吸尘器特点：高静压、低噪音、可移动、运行平稳、维护操作简单方便，可以吸取粉屑、吸力强、可随机配用。
选型参数及选型原则：
（1）袋式除尘设备选型的主要技术参数为风量、气体温度、含尘浓度与湿度。根据工艺设计的风量、气体温度、含尘浓度的量大数值，按略小于技术性能表中的数 值为原则，其相对应的除尘设备型号，即为所需要的除尘设备型号，采用的滤袋根据入口浓度、气体温度、湿度含量确定。
（2）表中的耗气量为工厂集中供气的情况，如单独使用空气机时，实际的耗气量要增大到表中数值的1.5倍。
（3）压缩空气耗气量栏中，所提出的耗气量为该型号设备的***大耗气量。
Technical parameters:
The characteristics of the pulse bag type dust removal equipment are as follows:
1. the dust removal efficiency of fine dust is high, generally more than 99%, which can be used in occasi*** with high purification requirements.
2. strong adaptability, can collect all kinds of properties of dust, and do not affect the dust removal efficiency because of the properties of the specific resistance of dust. The range of dust concentration is wide, and when the inlet concentration or the amount of ***oke changes, it will not affect the purification efficiency and running resistance.
The 3. specificati*** are varied and the use is flexible. The air volume can be handled from hundreds to milli*** of cubic meters per hour.
4. easy to recycle materials, no pollution, waste water and other two pollution.
5. the temperature of the filter material is limited, such as temperature and corrosion resistance. The temperature should not be too high, and some corrosive gases can not be selected.
6. it is easy to clog the filter bag and affect the normal work when collecting dust with strong sticky and hygroscopicity or dealing with high dew point flue gas.
7. bag type dust removal equipment has different problems, such as large area, easy to damage filter bags and high maintenance cost.
Structural type:
1. According to the shape of the bag, it can be divided into flat bags (trapezoidal and flat shaped) and round bags (cylindrical).
2. According to the way of entering and le***ing the wind, it can be divided into: the downward wind and the upward wind, the wind and the direct current (only the plate-like flat bags).
3, according to the bag filter method is divided into: external filtration and internal filtration.
Scope of application:
Cloth bag dust removal equipment is widely used in ha***are, cement, building materials, ceramics, electronics, chemical, shoe industry, casting, plastic, aluminum products, metallurgy, electric power, leather, food, mechanical processing, non-ferrous metal and other industrial fields of dust purification.
High pressure vacuum cleaner features: high static pressure, low noise, movable, ***ooth operation, simple and convenient maintenance operation, and can absorb powder, strong suction, and can be used randomly.
Selection parameters and selection principles:
(1) the main technical parameters for the selection of bag type dust removal equipment are air volume, gas temperature, dust concentration and humidity. According to the large numerical value of air volume, gas temperature and dust concentration in the process design, according to the principle of slightly less than the numerical value in the technical performance table, the corresponding type of dust removal equipment, that is, the required type of dust removal equipment, is determined according to the inlet concentration, gas temperature and moisture content.
(2) the c***umption of gas in the table is concentrated in the factory. If the air machine is used alone, the actual gas c***umption will increase to 1.5 times the value of the table.
(3) the c***umption of air in the compressed air c***umption column is the maximum c***umption of the equipment.