Dome type paint bucket is adopted. The whole barrel is made of stainless steel, and all welding in the barrel is very smooth. The design of the barrel does not hinder the installation of the pipeline at the bottom of the dish of the barrel. It is mechanically polished, the surface roughness Ra is less than 0.1, and the volume is 100 liters.

The barrel cover is of flip type, and the mixer port and the equipment opening of thermometer are installed on it; The top of the dissolving barrel is flat and equipped with a hinged cover, so that you can enter the interior of the barrel.

The cover is equipped with a stainless steel fast, non sparking latch to ensure that the cover is in the closed position. The cover is padded to ensure that the cover is close to the barrel edge when closed and locked.

The cover nut of the paint bucket shall be in the form of countersunk head, and the protective cap shall be used below. Liner by Teflon ® Or an equivalent material approved by the owner, which can resist all solvents and cleaning materials used in the system.

The gasket on the cover should fit correctly with the barrel edge to avoid deformation, jamming, peeling or distortion of the gasket. All bucket lids are equipped with a handle. The paint returns to the bottom of the circulation barrel through the return pipeline. There is a device on the barrel to keep the lid open