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                反應釜的使用規程、維護保養

                作者:admin    訪問量:201    發布時間:2019-09-21
                     使用規程  
                    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。  
                    反應完畢▃後,先進行冷卻降溫,再將釜內的氣出處和妙用體通過管路泄放到室外,使釜內『壓力降至常壓,嚴禁帶壓拆卸,再將♀主螺栓、螺母對稱地松開卸∮下,然後小心的取寶庫之中下釜蓋(或升起〓釜蓋)置於支一旁架上,卸蓋過程中應特別◢註意保護密封面。  
                    另外,在反應釜的運作的過程中,也需↑要註意密封問題。例如,針對普通物料的密封,可以允許小量泄漏,選擇填料密封;而針對有腐蝕死的、不允許泄◆漏的物料,則需要選擇機械密封。  
                    加料前,用戶應先開反應釜的攪拌器,無▲雜音且正常的情況下,將料眼睛一亮加到反應釜內,且加料數量不得超過工哈哈哈藝要求。  
                    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。  
                    釜體和釜蓋采用墊片或錐面與圓弧面的線接觸,通過擰緊主螺母使它們相互壓緊,達到良好的密封效眼中精光爆閃果。閥門、壓力表、安全閥的安裝也應該通過擰緊正反螺母,即達到密▆封的效果。  

                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.
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