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First of all, when the equipment is filled with water to 1m below the designed high liquid level, the fixed top strength and tightness test shall be conducted, and the transparent hole shall be closed. At the same time, U-type differential pressure gauge shall be installed to pressurize while filling water. When the positive pressure of U-type gauge reaches the water column required by the design, each welding seam on the top of the tank wall shall be checked with soapy water, and the pressure rise shall not exceed the water column required by the design Open the light hole and continue to fill water to the design maximum liquid level of the tank body. After the first tank is qualified in the shallow water filling test, connect the second water filling pipeline and discharge the water to the second storage tank. The stability test of the fixed roof should be filled with water to the design maximum hydraulic pressure, and the waterproof method should be used. At this time, the negative pressure test should be conducted for the pressure difference, and the normal pressure should be restored when the water column is slowly reduced to the required water column.

其次，每天上下午都要從進氣孔鋼梯下去，檢查浮量升降情況，同時檢查打磨罐壁及飛濺渣，保護好浮盤密封板皮帶，同時打磨出晚上充水高的余量。在充水和排水時進行罐內(nèi)浮盤升降的檢查。停止充水觀察48小時檢查基礎(chǔ)周圍與地平面有沒裂縫及下沉的痕跡，白酒運輸罐從罐頂東西面南北方向放線錘。沖水過程中要檢查罐壁底板是否有漏水的痕跡，如有發(fā)現(xiàn)及時排水處理。

Secondly, go down from the air inlet steel ladder in the morning and afternoon every day to check the floating capacity rise and fall, check and polish the tank wall and splashed slag, protect the floating plate sealing plate belt, and polish the margin of high water filling at night. Check the lifting and lowering of floating plate in the tank during water filling and drainage. Stop filling water and observe for 48 hours to check whether there are cracks and sinking marks around the foundation and ground level. The liquor transport tank shall set out the hammer from the East and west of the tank top in the north-south direction. In the process of flushing, check whether there are traces of water leakage on the bottom plate of the tank wall. If any, timely drain water.

，在做實驗的時候，也要注意酒罐在施工時的措施。嚴(yán)禁攜帶香煙及火種進入施工現(xiàn)場。罐吊施工中，指揮的聯(lián)絡(luò)系統(tǒng)必須可靠，牢固，嚴(yán)格控制吊升速度，防止事故發(fā)生。庫內(nèi)施工必須嚴(yán)格遵守相關(guān)防火制度，及時辦理動火批準(zhǔn)手續(xù)，在指定的區(qū)域范圍內(nèi)動火，下班前不必須關(guān)掉施工用具電源，熄滅一切火種。加強自身保護，高空作業(yè)前必須檢查一下腳手架搭設(shè)是否可靠，梯子是否有防滑措施，跳板是否會跳頭等關(guān)鍵部位。不銹鋼罐進行正壓試驗時，應(yīng)嚴(yán)密觀察U型壓力計，驗收合格應(yīng)立即使罐體與大氣相通，恢復(fù)正常。各種用電設(shè)備，手持電動工具及罐體必須接地可靠，并裝有漏電保護器，各種電線電纜絕緣良好，而且要經(jīng)常檢查是否有外傷損壞絕緣，及時處理。在施工區(qū)域內(nèi)備足滅火器及有關(guān)的的防火器材，確保施工用火。

Finally, when doing the experiment, we should also pay attention to the safety measures in the construction of wine tanks. It is forbidden to bring cigarettes and kindling into the construction site. During the construction of tank crane, the command contact system must be safe, reliable and firm, and the hoisting speed should be strictly controlled to prevent accidents. The construction in the warehouse must strictly abide by the relevant fire prevention system, handle the hot work approval procedures in time, and carry out the hot work within the designated area. Before work, it is not necessary to turn off the power supply of construction appliances and put out all kinds of fires. To strengthen self-protection, it is necessary to check whether the scaffold is safe and reliable, whether the ladder has anti-skid measures, whether the springboard will jump head and other key parts before working at height. During the positive pressure test of stainless steel tank, the U-type pressure gauge should be closely observed. If the tank body is qualified, it should be connected with the atmosphere and return to normal. All kinds of electrical equipment, hand-held electric tools and tanks must be grounded reliably and equipped with leakage protector. All kinds of wires and cables should be well insulated. Besides, it is necessary to regularly check whether there is any damage to the insulation and deal with it in time. Sufficient fire extinguishers and related fire-fighting equipment shall be prepared in the construction area to ensure the safe use of fire during construction.

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