全自動(dòng)混凝土攪拌車(chē)發(fā)動(dòng)機使用過(guò)程中，若發(fā)現冷卻水異常消耗或潤滑油中有水，則表明全自動(dòng)混凝土攪拌車(chē)發(fā)動(dòng)機氣缸體、氣缸蓋或氣缸墊可能有裂損（裂紋或蝕損穿洞）。

During the use of the engine of the automatic concrete mixer, if abnormal consumption of cooling water or water in lubricating oil is found, it indicates that the cylinder block, cylinder head or cylinder gasket of the engine of the automatic concrete mixer may have cracks (cracks or corrosion perforation).

汽缸體裂損一般發(fā)生在水套或其他壁厚較薄的部位，明顯的汽缸體裂損可用目視或五倍放大鏡檢查出來(lái)。

The cylinder block crack usually occurs in the water jacket or other parts with thinner wall thickness. The obvious cylinder block crack can be detected by visual inspection or five times magnifier.

氣缸體裂損一般是由設計制造中的缺陷、冷卻水結冰或意外事故造成。全自動(dòng)混凝土攪拌車(chē)發(fā)動(dòng)機氣缸體裂損會(huì )導致漏氣、漏水、漏油，影響全自動(dòng)混凝土攪拌車(chē)發(fā)動(dòng)機的正常工作，須及時(shí)修理或更換。

The crack of cylinder block is generally caused by defects in design and manufacturing, freezing of cooling water or accidents. The crack of the engine cylinder body of the automatic concrete mixer will lead to air, water and oil leakage, which will affect the normal operation of the engine of the automatic concrete mixer. It must be repaired or replaced in time.

缸體裂紋大多發(fā)生在水套或其他壁厚較薄的地方。顯著(zhù)的氣缸體破裂可以通過(guò)目視或用五倍放大鏡檢測，而較小的氣缸體破裂可以通過(guò)水壓或氣壓測試檢測。水壓試驗或氣壓試驗的壓力為0.3~0.4MPa。

Cracks in cylinder block mostly occur in water jacket or other places with thinner wall thickness. Significant cylinder block fractures can be detected by visual inspection or with a five fold magnifying glass, while smaller cylinder block fractures can be detected by hydraulic or pneumatic testing. The pressure of hydrostatic test or pneumatic test is 0.3~0.4MPa.

水壓試驗時(shí)，首要任務(wù)是安裝配置氣缸體、氣缸墊和氣缸蓋，密封水套出水口，然后從水套進(jìn)水口壓入水，檢查漏水的位置，即氣缸體破裂的位置。

During the hydraulic test, the primary task is to install and configure the cylinder block, cylinder gasket and cylinder head, seal the water jacket outlet, and then press water into the water jacket inlet to check the position of water leakage, that is, the position of the cylinder block fracture.

氣壓測試與水壓測試方法相似。壓縮空氣壓入氣缸體水套后，將氣缸體放入水池中或在氣缸體表面涂上肥皂水，檢查氣泡的位置，即氣缸體破裂的位置。檢測到氣缸體破裂的位置后，應做好標記，以便后續維修。

Pneumatic testing is similar to hydraulic testing. After the compressed air is pressed into the water jacket of the cylinder block, put the cylinder block into the pool or coat the surface of the cylinder block with soapy water, and check the position of the bubbles, that is, the position where the cylinder block breaks. After detecting the crack position of the cylinder block, make a mark for subsequent maintenance.

如何檢查全自動(dòng)混凝土攪拌車(chē)汽缸體裂損？以上就是問(wèn)題的相關(guān)解答了，您對此有怎樣的疑惑或者需求可以隨時(shí)來(lái)我們網(wǎng)站http://www.apstzs.com咨詢(xún)！

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