| ≥1 piece |
1.Heating method: The first type: the electric heating pipe is inserted into the jacketed tank, and the jacket uses heat-conducting oil or water as a heating medium, and the heating is uniform; The second heating method: steam heating in the jacket or coil. Steam heating in the jacket is a pressure vessel. Generally, it is recommended to use an outer half-pipe steam heating to save costs; The third heating method: cyclic heating of the heating medium, that is, the medium is heated to the required temperature by other heating devices, and then circulated by the pumping equipment. Circulation pipelines need to be insulated to prevent heat loss and keep high temperatures.
2.Material heating temperature: ≤320 ℃. According to the temperature requirements and heating time requirements, different heating methods are used, equipped with different power electric heating tubes or steam heat sources with different pressures or different temperature heat media.
3.Temperature control: thermocouple and thermal insulation or PID constant temperature control, constant temperature control temperature difference ± 1 °. According to the needs, you can choose a digital display thermometer for temperature display or a temperature sensor with a temperature controller or a two-point temperature measurement method for temperature control and display.
4. Stirring tank body: the inner surface is mirror-polished, and the fine polishing Ra≤0.4μm. The outer surface is made of mirror or 2B cross-grain plate.
5.Upper cover: Two openable movable covers (lower sloping bottom structure, or lower cone bottom (or oval, butterfly head) structure) are convenient for cleaning. You can also choose upper and lower tapered head structure or upper and lower oval (Or butterfly) head structure. The inner surface is mirror polished (roughness Ra≤0.4μm), and the outer surface is mechanically polished to Ra≤0.8μm.
6.Tank bottom structure: It is processed into R angle after spinning, and there is no dead angle after welding and polishing with the inner tank body, and it is inclined at 5 ° toward the discharge port, which is convenient for discharging materials without residue.
7.Jacket type: Different jacket types are selected according to different heating methods, including full jacket, half-tube jacket, and detachable jacket.
8.Insulation material: It is filled with pearl cotton, rock wool or polyurethane, which can keep the temperature difference with the outside world to achieve the effect of heat insulation.
9.Outer shell surface treatment: mirror-polished or 2B matte or 2B matte.
10.Stirring device: the top (eccentric) stirring, the reducer output shaft and the stirring paddle shaft are connected by a detachable coupling for easy disassembly and cleaning.
11. Stirring speed: 15 ～ 120r / min (fixed speed or customized); Stirring paddles according to process requirements: frame type, anchor type, paddle type, turbine type, etc. are optional or designed according to customers’ special requirements
12. Mixing tank configuration: electrical control box (including thermometer, liquid level measurement, pressure display, switch, indicator, spotlight switch, etc.), manhole, inlet and outlet, hot and cold media inlet and outlet, spare port, cleaning Port, sterilization port, sampling port, temperature gauge port, pressure gauge port, vacuum port, etc.
13. Stirring tank material: inner tank SUS304 or SUS316L; jacket is Q235-B or SUS304; outer insulation shell isSUS304.
14. The process openings of the inlet and outlet pipe openings and the welding of the inner tank body adopt the flanging process and arc transition, which is smooth and easy to clean without dead corners, and the appearance is beautiful.