Hand Sanitizer Detergent Liquid Mixing Tank PE Dosing Bucket

Hand Sanitizer Detergent Liquid Mixing Tank PE Dosing Bucket

Introduction to production process

Introduction to rotational molding process
The principle of rotational molding process is to first add the plastic into the mold, and then the mold rotates continuously along the two vertical axes and heats it. Under the action of gravity and heat energy, the plastic in the mold is gradually evenly coated, melted and adhered to the whole surface of the mold cavity, formed into the required shape, cooled and shaped.

Product placement foundation requirements

1. The foundation is horizontal ground and can bear corresponding pressure, and the ground has no protrusion, depression and gravel.
2. If the steel structure platform is used, the contact plane with the barrel bottom shall not be hollowed out, and the steel plate shall be used.
3. When the storage tank is storing chemical liquid, there shall be good drainage ditches and dilution devices around the site.
4. Due to the particularity of the tank production process, the bottom surface of the tank will show a spherical protrusion upward. It is recommended to lay a spherical protrusion consistent with the bottom surface of the tank with sand on the ground foundation. To reduce the stress generated during the deformation of the barrel bottom.

Product reinforcement method

1. When the temperature of the liquid stored in the storage tank is greater than 60 or the specific gravity is greater than 1.2, the anti-corrosion hoop shall be applied to increase the strength of the storage tank to avoid shortening the service life due to the deformation of the storage tank.
2. All metal hoops shall be installed when the tank is not filled with liquid, and the hoop shall have a good fit with the can body.
3. When storing highly corrosive solutions, the hoop device is recommended to be made of stainless steel or other anti-corrosion materials.

Installation and use of accessories

1. Plastic threaded joints, splints and other devices connecting pipe fittings shall be tightened before water test, and waterproof raw material tape shall be added at the thread.
2. When storing chemical liquid, the storage tank should not be placed outdoors for a long time. The service life of the storage tank will be greatly reduced by exposure to the sun.
3. The storage tank shall be equipped with an exhaust port when storing volatile liquid.
4. During flange connection, ensure that the connected flanges are flush.
5 when flange connecting equipment, such as centrifugal pump, etc., soft connection and other damping devices must be installed between them.