, I thought that there would be no more problems with shot blasting machines and sandblasting machines.
one. Dust of dust collector contains too much projectile
The air volume of the separator is too large, properly adjust the air outlet baffle until the dust removal effect can be guaranteed, but it is better not to suck out the projectile.
II. Low dust removal efficiency of dust collector
(1) Wrong wiring of dust collector fan, fan reversal, rewiring;
(2) The filter cartridge in the dust collector is not firmly installed or damaged, or the filter cartridge is missing;
(3) The connection of the dust removal pipeline is not well sealed to ensure the sealing of all parts;
(4) If the back blowing mechanism of the dust collector is not activated, or the number of activations is small, the dust will block the filter cartridge, and the dust attached to the filter cartridge will be removed in time.
three. Bucket elevator does not operate
(1) Clamp and remove oversized particles at the bottom of the hoist;
(2) The belt slips, adjust the tension device of the transmission wheel, and tighten the belt;
(3) There is too much pellets at the bottom of the hoist, stop the machine in sequence and remove the pellets.
IV. The cleaning effect of shot blasting machine is not ideal
(1) The supply of projectiles is insufficient, and new projectiles are appropriately added;
(2) Adjust the position of the directional sleeve window of the shot blasting device if the shot blasting direction is inaccurate;
(3) Particle size of pelletsinappropriate, particle size of re-selected pellets;
(4) Replace the pellets if the pellets are caked or used for too long.
five. The door of the cleaning room does not work or cannot be opened.
the door shaft is not well lubricated, add lubricating oil.
VI. The machine is not quick to drive or park.Provisionsaction
(1) Check and replace the damaged electrical components;
(2) Excessive dust and dirt in the electrical box, and poor contact of electrical contact points;
(3) The time relay has too much dust and dirt, and the electrical contact points are not in good contact.
VII. Screw conveyor does not operate
(1) If the pellets are blocked, stop the machine and remove the pellets in sequence;
(2) Bend the screw shaft, correct or grind the outer diameter of the blade;
(3) The welding seam of the screw shaft head is broken and re-welded.
eight. Separator separation effect is poor
(1) For uneven flow curtain, adjust the flow control panel to reach full curtain;
(2) Wind speed in separation areais not suitable, adjust the butterfly valve of the air outlet of the separator to make the wind speed in the separation area reach4~5 m/s, and adjust the position of 1. secondary adjustment plate.
"Langya through the ages, Hanchang through the centuries", in order to realize the vision of creating a world-class enterprise, Hanchang people are united, vigorous and enterprising., to represent the technology and quality of the industry boutique and excellent service, for the national foundry, metallurgy, shipbuilding, construction, mining machinery, construction machinery and construction machinery and other industries to provide high-quality, high-tech, advanced and durable steel plate profile surface automatic pretreatment line, coating, shot blasting cleaning machinery, sand treatment equipment and environmental protection dust removal equipment, etc, including according to user needs to design and manufacture a variety of non-standard special, turnkey projects, including casting machinery and equipment and services.
