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                作者:admin    訪問量:201    發布時間:2019-09-21
                    用戶在選購合規的反應釜 產品,進行使用〗前,需要多反應釜進行必要的檢查。例如,檢查釜內、攪拌器、轉動部分、附屬設備、指示儀表、安全閥、管路及閥門是否符合安全要求。  
                    打開蒸氣閥前,先開回氣閥,後開進氣閥。打開蒸氣道塵子冷哼一聲閥應緩慢,使之對夾那一滴紅點套預熱,逐步升壓,夾套內壓力不準超過規定值;開冷卻水閥門時算是感謝你送,先盯著開回水閥,後開進水閥∑ 。  
                    業內提醒,蒸氣閥門和冷卻閥門不能同時啟動,不銹也好鋼反應釜 蒸氣管路過氣時不準錘擊和碰撞。另外,需要隨時檢不對查反應釜運轉情況,發現異看著常應停機檢修。  

                Usage procedures
                Users need to check the multi-reactor before choosing and purchasing conforming products and using them. For example, check whether the kettle, agitator, rotating part, accessory equipment, indicator, safety valve, pipeline and valve meet safety requirements.
                After the reaction is completed, cooling is carried out first, and then the gas in the kettle is released to the outside through the pipeline, so that the pressure in the kettle can be reduced to normal pressure. It is strictly forbidden to disassemble under pressure. Then the main bolts and nuts are symmetrically loosened, and the kettle cover (or the kettle cover is raised) is carefully removed and placed on the bracket. Special attention should be paid to protecting the sealing surface during the process of removing the kettle cover. 。  
                In addition, during the operation of the reactor, attention should also be paid to the sealing problem. For example, for the sealing of ordinary materials, a small amount of leakage can be allowed, and packing seal can be selected; for corroded and non-leaking materials, mechanical seal should be selected.
                Before feeding, the user should first open the agitator of the reactor. Without noise and under normal conditions, the feed should be added to the reactor, and the quantity of feeding should not exceed the process requirements.
                Before opening the steam valve, open the return valve first, and then the intake valve. Open the steam valve slowly, so that it preheat the jacket, step up pressure, jacket pressure must not exceed the specified value; when opening the cooling water valve, first open the return valve, then open the intake valve.
                Industry warns that steam valves and cooling valves can not start at the same time, steam pipelines are not allowed to hammer and collide when passing air. In addition, it is necessary to inspect the operation of the reactor at any time and shut down for maintenance if abnormal conditions are found.
                The gasket or conical surface is used to contact the arc surface of the kettle body and cover. By tightening the main nuts, they are pressed together to achieve good sealing effect. The installation of valves, pressure gauges and safety valves should also achieve sealing effect by tightening the positive and negative nuts.
                keywords:反應釜 反應釜