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be installed in such a manner that water will be drawn from the bottom of the retort through a suction manifold and discharged through a spreader which extends the length of the top of the retort. 法律要求 水散布管上孔分布均勻,且有一個不小于管道輸 出 線 橫截面的密集區(qū)。 抽吸口 應(yīng) 當用非堵塞的 紗 窗來防 護 以防止一些碎片 進 入循 環(huán) 系 統(tǒng) 。 THE LEGAL REQUIREMENTS The holes in the water spreader shall be uniformly distributed and should have an aggregate area not greater than the crosssection area of the outlet line from the pump. The suction outlets should be protected with nonclogging screens to keep debris from entering the circulating system. 非堵塞 紗 窗 滅菌鍋底部 抽吸口或 底部排泄管 側(cè)面圖 NonClogging Screens RETORT BOTTOM SUCTION PORT OR FLOOR DRAIN SIDE VIEW 非堵塞 紗 窗 滅菌鍋底部 抽吸口或 底部排泄管 防渦器 防止 泵氣蝕 側(cè)面圖 NonClogging Screens RETORT BOTTOM SUCTION PORT OR FLOOR DRAIN VORTEX BREAKER PREVENTS PUMP CAVITATION SIDE VIEW 法律要求 當 設(shè)備 運行排氣 閥 排氣 時 (為 清除氣體或 填裝泵 ),若 泵 未能運 轉(zhuǎn) ,為 提醒操作 員 ,泵應(yīng) 當安裝一 盞導 航燈或者其他信號裝置。 當主管部 門 確定與均衡的 熱 分布相適 應(yīng)時 ,滅 菌鍋 中水循 環(huán) 有幾種可供 選擇 的方法 THE LEGAL REQUIREMENTS The pump shall be equipped with a pilot light or other signaling device to warn the operator when it is not running, and with a bleeder to remove air when starting operations (to purge air / prime the pump). Alternative methods for circulation of water in the retort may be used when established by a petent authority as adequate for even heat distribution. 本 質(zhì) 內(nèi)容 最后,不管何種 類 型的蒸汽 傳遞 系 統(tǒng) 或者水循環(huán) 系 統(tǒng) ,應(yīng)該 通 過進 行溫度分布研究后確 認并 驗證統(tǒng) 一的 熱 分布。 THE BOTTOM LINE ULTIMATELY, REGARDLESS OF WHAT TYPE OF STEAM DELIVERY SYSTEM OR WATER CIRCULATION SYSTEM YOU HAVE, YOU SHOULD VERIFY AND VALIDATE UNIFORM HEAT DISTRIBUTION THROUGH A PROPERLY CONDUCTED TEMPERATURE DISTRIBUTION STUDY. 玻璃水 銀 溫度 計顯 示 在 處 理 過 程中,指示溫度 計 的球 應(yīng)處 在水面以下的某個位置 . INDICATING MERCURY IN GLASS THERMOMETER Bulbs of indicating thermometers shall be located in such a position that they are beneath the surface of the water throughout the process. 平面高壓浸水式滅菌鍋 玻璃水銀溫度計顯示 在平面的滅菌鍋中,入口應(yīng)設(shè)置在中心的一側(cè),球形溫度計應(yīng)直接插進滅菌鍋殼內(nèi),溫度計球端應(yīng)直接插入水面至少 2英寸而不需要套筒。 ? HORZONTAL WATER IMMERSION RETORT INDICATING MERCURY IN GLASS THERMOMETER On horizontal retorts this entry should be made in the side at the center and the thermometer bulbs shall be inserted directly into the retort shell. Thermometer bu