Insulated Liquid Mixing Tank

An insulated liquid mixing tank is a kind of liquid mixing tank with the functions of heating, cooling, heat preservation and liquid mixing and stirring. The heating and cooling functions of the three-layer insulated insulatedliquid mixing tank are realized through the jacket layer with steam, heat-conducting oil or other refrigerants. The heat preservation function of the insulated liquid mixing tank is realized through the heat preservation medium in the jacket layer. The liquid mixing and stirring function is realized through the stirring device and transmission device in the tank. The stirring speed for liquid mixing can be set to different stirring forms according to different materials, and the stirring speed can also be set according to the requirements of liquid mixing.

An insulated liquid mixing tank is composed of a tank body, upper and lower heads, agitator, supports, transmission device, shaft seal device, jacket, thermal insulation medium, thermal insulation layer, etc., and can also be equipped with liquid level and flow metering devices. The upper and lower heads of the three-layer insulated liquid mixing tank can adopt various combination forms: upper and lower elliptical heads, upper flat mouth and lower conical bottom, upper and lower conical heads, upper elliptical head and lower conical bottom, upper flat mouth and lower elliptical head, etc. The agitator can be in the form of simple paddle type, anchor type, turbine type, or wall scraping type. The transmission device mainly refers to the motor and speed reducer, whose models need to be determined according to the tank volume, material viscosity, and agitation form. The jacket can be a hollow jacket or a half-pipe jacket. The thermal insulation medium is selected as polyurethane, rock wool, or aluminum silicate, etc., according to the temperature of the jacket and the tank, and the thickness of the thermal insulation layer is generally 50 or 100mm.

The insulated liquid mixing tank has functions of heating, cooling, heat preservation, stirring, and metering, and is widely used in industries such as pharmaceuticals, food, dairy products, and beverages.

1. The operation and use shall be strictly in accordance with the working pressure and working temperature specified on the product nameplate to avoid danger.
2. Strictly abide by the regulations on cooling, oil injection, etc., in the product instruction manual, and do a good job in the maintenance and upkeep of the equipment.
3. According to different production processes (such as those with high hygiene requirements in dairy and pharmaceutical enterprises), strict attention shall be paid to the cleaning and daily maintenance of the liquid mixing tank. For cleaning and maintenance, please refer to the equipment instruction manual.

1. Please check whether the equipment has serious damage or deformation during transportation, and whether the fasteners of the equipment are loose.
2. For three-layer insulated liquid mixing tanks that need anchor bolts, users should adopt the method of pre-embedded anchor bolts and install the equipment horizontally on a solid foundation.
3. Under the guidance of professionals, correctly install the equipment, electrical control devices and accessories, check whether the pipelines are unobstructed, whether the installed instruments are correct and whether there is any damage. Before starting the equipment, please check whether there are people or objects inside, outside or around the equipment that may affect its normal operation to avoid danger.
4. After installation, please first conduct a trial run for a few seconds. Only after confirming that there is no electrical short circuit or abnormal noise can a short-term trial run be carried out.
5. If the liquid mixing tank is equipped with a mechanical seal, before starting the main engine, the mechanical seal lubrication groove must be filled with an appropriate amount of 10# oil or sewing machine oil. For water-cooled mechanical seals, cooling water must be introduced into the mechanical seal cooling cavity to ensure good lubrication and cooling of the mechanical seal device.
6. After the equipment operates normally, check the bearing temperature, operation stability, tightness, etc., as well as whether the instruments are normal. Only after confirmation can materials be put into operation.