Installation and commissioning of stainless steel reaction kettle

Stainless steel reaction vessels are used in industries such as petroleum, chemical, rubber, pesticides, dyes, pharmaceuticals, and food research. They are stainless steel reaction vessel equipment used to complete processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation, as well as many processes such as organic dyes and intermediates. Do you know how to correctly install and debug a stainless steel reactor? Today, Xinchangyuan editor will explain to you.

1. Check whether the movable parts and fixed contacts on the panel and back panel are normal, remove the cover, and check whether the connector contacts are loose, whether there is damage or rust caused by poor transportation and storage.
2. When installing the kettle cover, it is necessary to prevent the sealing surfaces between the kettle body and the kettle cover from colliding with each other. Carefully place the kettle lid in a fixed position on the kettle body, and when tightening the main nut, it must be tightened diagonally and symmetrically in multiple steps. Apply even force and do not allow the kettle lid to tilt to one side to achieve a good sealing effect.
3. The high-pressure stainless steel reactor should be placed indoors. When equipping multiple high-pressure reactors, they should be placed separately. Each operating room should have an exit directly leading to the outside or passage, and the equipment grounding point should be ensured to have good ventilation.
4. At the joint of the positive and negative nuts, only the positive and negative nuts are allowed to be rotated, and the sealing surfaces of the two circular arcs must not be rotated relative to each other. When all nut pattern connections are assembled, lubricating oil should be applied.
5. Rotate the rotating body on the kettle by hand to check if it operates flexibly.
6. The needle valve system is sealed with a thread. Simply rotate the valve needle gently and press the cover tightly to achieve a good sealing effect.
7. The controller should be placed flat on the operating platform, with a working environment temperature of 10-40 ℃ and a relative humidity of less than 85%. The surrounding medium should not contain conductive dust or corrosive gases.
8. After the operation is completed, it can be cooled naturally, cooled with water, or placed on a bracket for air cooling. After the temperature drops, release the pressurized gas inside the kettle to reduce the pressure to atmospheric pressure (the pressure gauge shows zero). Then, loosen the main nut symmetrically and evenly, remove the main nut, and carefully remove the kettle cover and place it on the bracket.
9. After each operation, any residue on the stainless steel reactor body and lid should be removed. The main seal should be cleaned regularly and kept clean. It is not allowed to wipe it with hard objects or rough surfaces.