Steam Heating Jacketed Kettle Function

Writer：www.firemixer.com Time：2021-09-03 14:27 Browse：℃

Steam heating jacketed kettle function
 
The heating operation of the steam-heated jacketed kettle is mainly to pass steam (or electricity or gas) to increase the temperature of the material in the pot to the required temperature for cooking. As the temperature increases, the cooking speed of the material is accelerated. During the heating process, usually When it reaches a certain level, the venting operation is required. The purpose is to remove the air in the steam heating jacketed kettle and volatile substances such as turpentine, eliminate the false pressure in the pot, and reduce the oxidation of cellulose. The venting operation process When the pressure in the pot rises to the rated pressure, the ventilation is stopped and the vent valve is opened for deflation. When the pressure in the pot drops to the specified value, the vent valve is closed again and the ventilation is continued to increase until the high pressure is reached.
 
How to use steam heating jacketed kettle:
Here is a brief introduction to the use of steam heating jacketed kettle:
1. Use steam pressure and not exceed the rated working pressure for a long time.
2. When entering steam, the steam inlet valve should be opened slowly until the pressure is needed. The stop valve at the condensate outlet, if there is a trap, should always be opened;
3. If there is no steam trap, first open the valve until there is steam overflow and then close the valve to keep the opening degree until a small amount of water vapor overflows.
4. The safety valve can be adjusted according to the pressure of the user's own steam. In the process of using the wok, you should always pay attention to the change of steam pressure, and use the steam inlet valve to adjust it in time.
5. After stopping the air intake, the straight mouth cock at the bottom of the pot should be opened, and the remaining water should be discharged.
6. Tilting steam jacketed kettle and stirred steam heating jacketed kettle, oil should be added at each rotating part before each shift; the parts on the surface of the stirred steam heating jacketed kettle are recommended to use oil;
The above is how to use the steam heating jacketed kettle, I hope it will be helpful to you. For more information, please continue to pay attention to our website.
 
Application of steam heating jacketed kettle:
Application in pastries: frying process (precise heating temperature, adjustable).
Application in beverages: Can form a sugar system: that is, a water-powder mixing pump, a steam-heated jacketed kettle, a double filter, and an ultra-high temperature sterilizer to form a sugar system. It can also be used for tea extraction and pre-cooking, heating and mixing of other materials.
Application in candied fruit: can be used for pre-cooking (debittering) in candied fruit, sugar boiling process.
Application in sauce products: used in the preparation and sterilization of various sauces such as bean paste, sweet noodle sauce, peanut butter, chili sauce, beef sauce, etc.
2. Features: The steam heating jacketed kettle produced by Longze Machinery uses steam at a certain pressure as the heat source (electric heating, pipeline gas, natural gas can also be used), with large heating area, high thermal efficiency, uniform heating, short heating time and temperature Easy to control; the material mixing method adopts scraping bottom, scraping edge, non-stick pan, no stirring dead corner, and uniform mixing; the inner and outer shell of the pan is made of stainless steel, which meets the hygienic requirements and is safe, complete accessories, beautiful appearance, simple and convenient installation and operation ,Safe and reliable.
 
Maintenance:
1. The steam inlet pipe and the water outlet pipe joints leak steam. When choosing a tight nut does not solve the problem, you should add or replace the packing.
2. The pressure gauge and safety valve should be checked regularly, and if there is any malfunction, they should be replaced and repaired in time.
3. After 50 hours of use, the gearbox should be disassembled to drain the lubricating oil, rinsed with kerosene or diesel, and added 30#-40# clean oil. After 150 hours of use, change the oil for the second time, depending on the specific situation in the future. , Change the oil every 1000 hours of use.
4. If the anti-rust oil peels off, it should be painted in time, and the paint of the outer pot should be painted. X55-3 aluminum powder vinyl water-resistant paint is recommended.
5. After using the steam-heated jacketed cooking mixers machine for 5 years, it is recommended to conduct a safety water pressure test. The interval of the subsequent water pressure test shall be carried out according to the requirements of the local technical departments.
6. The outer pot of the steam heating jacketed kettle is made of 4.0~5.5mm thick steel plate, steel grade A3. When the outer pot is reduced to less than 2mm after years of corrosion, it should be stopped.
7. The welding of the stainless steel of the steam-heated jacketed kettle and the welding of the joints of other stainless steel materials should use stainless steel electrodes Ao 102, Ao 107, Ao 132, Ao 137, and other grades should not be used.