Hydrochloric acid storage tank design specifications after installation to carry out secondary grouting maintenance requirements, the actual situation of the root site and the height of FRP storage tank, respectively, in the glass fiber reinforced plastic storage tank lapping a set of mobile scaffolding, the tank outside the lapping fixed double rows of scaffolding, before all to install the wall in the tank inside, because the glass fiber reinforced plastic, hydrochloric acid storage tank wall material fixed on the top of the scaffolding,Hanging plate beams are extended on both sides of each plate, and then the crane is hung, and the person can use a fixed pulley to relax the swing plate to the expected position.Before installing the second siding, clean the bolt holes and the area around the edges of the first siding with sika cleaner for bonding.
After the glue is spread around the board in the form of horizontal seam, the glue can be lifted by the second board and the board together. When the plate is lifted to the appropriate position, the steel cone is aligned with the position of the hole to ensure that the connecting bolts at all levels can be placed on the bolts. The fastening work is done before the sealant is cured, and the sealing isolation anticorrosive black cap bolts are covered.All siding connections shall be bolted to the outside of the FRP salt acid tank.After each plate is installed, sealant should be applied to the inside and outside of each joint to ensure the seal of the FRP hydrochloric acid storage tank.
When we use the machine, we also pay attention to the maintenance of the machine, in order to better use the next time, the cleaning of the hydrochloric acid storage tank is carried out in a closed office, below we suddenly carefully observe the cleaning of the FRP salt acid tank.
1. FRP salt acid tank is cleaned neatly, and the standard is backward that affects the quality of use.FRP salt acid tank thorough cleaning needs to enter the tank, into the tank requires the first to close all the feed valve, empty the gas in the FRP tank, test and determine whether the gas is safe and toxic, clear into the non-toxic, oxygen-rich instant ability.
2. when entering the FRP acid tank, tools should be prepared and protected.Food made of powder and water on metal tools should be covered with soft pads to avoid scratches and damage to the inner walls.
3. When entering the FRP salt acid tank, wear soft shoes and fasten the safety belt, with the safety belt at the safe and secure end.
4. Only enter the room under the condition of ventilation. And must be accompanied by a supervisor.
5. the use of FRP hydrochloric acid outside the room for a long time will make the outer layer aging, the corresponding method is to paint and natural resin on the surface of the tank every two years to avoid the aging of the hydrochloric acid storage tank and extend the service life.
