Installation and commissioning of equipment for enzymatic hydrolysis reaction pot
In the processing and manufacturing industries such as petrochemicals, rubber, and pesticides, we often see a type of tank type equipment, which we commonly refer to as a reaction tank or enzyme hydrolysis reaction tank. Enzymatic hydrolysis reaction tanks can be roughly divided into enamel reaction tanks and glass lined reaction tanks based on the covering material used. It is not advisable to only use metal materials to manufacture reaction tanks, as the chemical reactions carried out in the reaction tanks are usually sulfurization, hydrogenation, polymerization, condensation, etc. These chemical reactions can easily corrode the metal materials, resulting in a short lifespan of the reaction tanks.
In order to prevent the enzymatic hydrolysis reaction pot from being corroded by chemical substances, it is protected by a coating. Enamel and enamel glass are two common ways of protection. Here we take the enamel reaction tank as an example to give you a deeper understanding of its functions and characteristics. There are many types of enzymatic hydrolysis reaction tanks, and their sizes and shapes vary depending on their functions. However, all enamel reaction tanks share the common characteristics of stable quality, advanced technology, and smooth transmission. The reaction pot consists of a pot body, pot cover, stirrer, electric heating oil clamp tube, support and transmission device, shaft seal device, overflow tank, etc. The pot body and pot cover are connected by flange sealing. There is a discharge hole at the bottom of the pot body, and a stirrer inside the pot. There are process pipe holes on the pot cover for feeding, stirring observation, temperature and pressure measurement, steam extraction and distillation, and safe venting. On the upper welding bracket of the Jinchangtai pot lid, a reducer and motor are installed, and the agitator inside the pot is driven by a transmission shaft. The shaft seal device is located on the top of the pot lid. The electric heating jacket is equipped with inlet and outlet oil (steam) temperature measurement, steam vent valve, electric heating rod and other connecting holes.
Installation and commissioning of equipment for enzymatic hydrolysis reaction pot
1. Check if there are any serious damages or deformations to the equipment during transportation, and if there are any loose fasteners on the equipment.
2. The liquid mixing tank is installed horizontally on a solid foundation using pre embedded anchor bolts.
3. Under the guidance of professionals, install equipment, electrical control devices, and accessories correctly, and check whether the pipelines are unobstructed, whether the installed instruments are correct, and whether there is any damage. Before starting the device, please check whether there are any people or objects inside, outside, or around the device that may affect its normal operation to avoid danger.
4. After the installation of the liquid mixing tank, please first conduct a few seconds of trial operation to ensure that there is no electrical short circuit or abnormal noise before proceeding with the short-term trial run.
5. If the stainless steel mixing tank is equipped with a mechanical seal, an appropriate amount of 10 # or sewing machine oil must be injected into the lubrication groove of the machine seal before the main engine is started, and cooling water must be introduced into the cooling chamber of the machine seal to ensure good lubrication and cooling of the machine seal. The machine seal was not adjusted at the factory. After installation, adjust the machine seal to the * position according to the installation and use instructions to operate normally (according to user needs).
6. After the equipment is running normally, please check the bearing temperature, running stability, sealing, and whether the instruments are normal. Only after confirming that they are normal can the feeding operation be carried out.
Training and after-sales service for enzymatic hydrolysis reaction pot technology:
1. After the equipment arrives at the factory, the supplier sends technical personnel to provide technical services, including free technical training, guidance on assembly, debugging, and trial production services.
2. The product comes with a 1-year warranty for the entire machine and a 2-year warranty for the main unit, with a one-year warranty system. All parts are responsible for maintenance and technical guidance, and only part fees are charged.
3. Under normal operation, maintenance, and upkeep of the equipment, the entire machine is covered by a one-year warranty and the main unit is covered by a two-year warranty. During the warranty period, any non vulnerable parts in the unit that are damaged or fail under normal use shall be compensated and replaced free of charge.
4. The supplier provides timely supply of complete machines and accessories, and technical services are fast, timely, and efficient. There is a problem with the liquid mixing tank. After receiving notification from the demand side, the supplier should respond effectively within 1 hour, and the service personnel should be in place within 24 hours to handle the problem without leaving any hidden dangers.
Reaction vessels are widely used in petroleum, chemical, rubber, pesticide, dye, medicine, food, and are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, and condensation, such as reactors, reaction vessels, decomposition pots, polymerization vessels, etc; Materials generally include carbon manganese steel, stainless steel, zirconium, nickel based (Hastelloy, Monel, Inconel) alloys, and other composite materials; According to the manufacturing structure of reaction vessels, they can be divided into three categories: open flat lid reaction vessels, open butt welded flange reaction vessels, and closed reaction vessels. Each structure has its own scope of application and advantages and disadvantages. According to the different sealing types of reaction vessels, they can be divided into packing seals, mechanical seals, and magnetic seals.
The reaction kettle consists of a kettle body, kettle cover, jacket, stirrer, transmission device, shaft seal device, support, etc. The mixing forms generally include anchor type, paddle type, turbine type, propulsion type, or frame type. When the aspect ratio of the mixing device is large, multiple layers of mixing blades can be used, and it can also be selected according to the user's requirements. And a jacket can be installed outside the kettle wall, or a heat exchange surface can be installed inside the reactor, or heat exchange can be carried out through external circulation. The heating methods include electric heating, hot water heating, thermal oil circulation heating, far-infrared heating, external (internal) coil heating, etc. The cooling methods include jacket cooling, kettle coil cooling, and the form of stirring blades. The support seat can be of the support type or ear type. Gear reducers should be used when the speed exceeds 160 revolutions per minute. The number of openings, specifications, or other requirements can be designed and manufactured according to user requirements.
Characteristics of reaction pot
1. Stainless steel material has excellent mechanical properties, can withstand high working pressure, and can also withstand the impact of solid block materials during feeding.
2. Good heat resistance and a wide operating temperature range. It will not oxidize or peel at higher temperatures, so it can be used for direct fire heating.
3. Has good corrosion resistance and no rusting phenomenon.
4. The heat transfer effect is better than that of enamel reaction pots, with faster heating and cooling rates.
5. Has good processing performance and can be made into various shapes and structures of reaction pots according to process requirements. The pot wall can be polished and polished to prevent material hanging and facilitate cleaning.