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Installation, debugging and maintenance of bag dust collector of boiler

Release time:2020年02月16日

  After the completion of dust remover manufacturing, we will organize packaging and shipment according to the project schedule.

  We will send competent, qualified and qualified boiler dust remover installation and commissioning personnel to enter the site with the batch of goods.

  According to the overall progress requirements of your project, our installation and commissioning personnel will arrange the installation and commissioning step by step according to the installation and commissioning process table.

  Our overall installation and commissioning process will fully accept your supervision.

  Recommended dust remover installation and commissioning process table.

  Installation requirements of boiler dust remover:

  In order to facilitate transportation, all dust collectors are disassembled and shipped. After you receive the equipment. First install the box list inspection and do the warehousing work well. In case of any missing or damaged parts, we will make up for them in time,

  Before the installation of dust remover, the foundation shall be checked and calibrated, and the installation can only be conducted after it is qualified. The installation shall be carried out in strict accordance with the drawings and installation procedures. The filter bag cage shall be hoisted to the top of the precipitator together with the packing box and then installed one by one. During the installation, the bag cage shall be checked for deformation and damage.

  When installing the dedusting filter bag, make sure that the filter bag is far away from the sharp edge, and scratch the filter bag on one side. The longitudinal joint of the filter bag shall be in one direction and back to the air inlet. Roll the filter bag into small size so that the contact between the filter material and the flower plate is small.

  Before the commissioning of the dust remover, the transmission mechanism and device shall be inspected, and the rotating and sliding parts shall be lubricated with oil to ensure flexible operation.

  Maintenance and repair of bag filter of boiler

  The precipitator has the function of off-line maintenance. Through the operation of off-line valve and air inlet manual valve regulating valve (three-way open strand index), the single bin of the dust remover can be completely off-line, so as to facilitate the non-stop maintenance of the dust remover under the working condition. The design of the multi chamber and small unit of the precipitator ensures that the normal full load of the boiler will not be affected by the sharp reduction of the filter area of the precipitator under the condition of off-line maintenance of the single chamber of the precipitator.

  In order to reduce the maintenance work and ensure the normal operation of the precipitator, only blocking measures are adopted when the damage rate of the filter bag of the precipitator is less than 5%.

  The design of the upper box of the precipitator (i.e. the clean air chamber) ensures that the precipitator has enough heat exchange space when the cover needs to be opened, and the reduction of the cooling time is conducive to the control of the maintenance and repair time. At the same time, the design ensures that the daily maintenance work of the dust remover is carried out outside the machine, and improves the working environment. The design of all the upper box components takes into account the convenience of manual operation, and only two people are required to use conventional tools for all operations.

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