The function of the oil cooler is to reduce the oil temperature and ensure the normal lubrication of the gas generator.

　　瓦斯發電機組工作時，冷卻水從油冷卻器前蓋入口進入，經過銅管內部，再從后蓋出口流出。油從殼體右下側入油口進入，通過鋁翼管之間的間隙，按照擋板限位方向返流，再從殼體左上側出油口流出。油與冷卻水反向流動，通過銅和鋁管進行換熱，從而達到冷卻水降低油溫的目的。

　　When the gas generator unit works, the cooling water enters from the inlet of the front cover of the oil cooler, passes through the inside of the copper pipe, and then flows out from the outlet of the rear cover. The oil enters from the oil inlet at the lower right side of the shell, flows back through the gap between the aluminum wing tubes according to the baffle limit direction, and then flows out from the oil outlet at the upper left side of the shell. Oil and cooling water flow in opposite direction, and heat exchange is carried out through copper and aluminum tubes, so as to reduce oil temperature of cooling water.

　　上面有一個空氣釋放閥前后的封面油冷卻器,可以打開當添加天然氣發電機組循環低溫水排放的空氣冷卻水和防止空氣阻力影響冷卻效果。

　　There is a cover oil cooler in front of and behind the air release valve, which can open the air cooling water discharged when adding the circulating low temperature water of the natural gas generator unit and prevent the air resistance from affecting the cooling effect.

　　機油冷卻器的前后蓋下有一個放油塞。當環境溫度低于5℃時，停機并松開放油塞和放油閥的螺絲，將油冷卻器內的水放掉，以免損壞銅管、鋁翼管和前后蓋。如有可能，用戶可從一側的水旋塞或放氣閥座孔上連接壓力為588kPa的壓縮空氣，向內吹4-5分鐘，直到另一側的放氣孔上看不到水噴嘴為止。

　　There is a drain plug under the front and rear covers of the oil cooler. When the ambient temperature is lower than 5 ℃, stop the machine and loosen the screws of the oil plug and oil drain valve to drain the water in the oil cooler, so as to avoid damaging the copper pipe, aluminum wing pipe and front and rear covers. If possible, the user can connect the compressed air with pressure of 588kpa from the water cock or the vent valve seat hole on one side and blow it inwards for 4-5min until the water nozzle is not visible from the vent hole on the other side.

　　在機油冷卻器外殼的下方有一個油插頭。在更換油濾清器濾芯前，同時擰開兩個油塞，將油冷卻器內的油取出，以免過多的油從油濾芯流出，污染燃氣發生器。

　　There is an oil plug under the oil cooler housing. Before replacing the oil filter element, unscrew two oil plugs at the same time to take out the oil in the oil cooler, so as to avoid excessive oil flowing out of the oil filter element and polluting the gas generator.

　　注:瓦斯發電機組機油冷卻器組件:1例2封3后蓋4墊圈彈簧墊圈5 6 7銅小六角頭螺栓墊圈8水閥座9 10 11雙頭螺栓12小六角螺母墊圈墊片13 14 15彈簧墊圈六角螺栓16銅墊圈螺釘17部門18墊片雙頭螺柱19 20小墊圈21外六角螺釘22日23日24日小六角頭螺栓法蘭墊片蓋油冷卻器25日前銘牌26 27個小六角頭螺栓27個小六角頭螺栓28 29 30螺栓衣領平衡角六角開槽螺母32鍍鋼絲33核心部件34墊片。

　　Note: oil cooler assembly of gas generator set: 1 case, 2 seals, 3 back covers, 4 washers, spring washers, 5 6 7 copper small hexagon head bolt washers, 8 water seats, 9 10 11 stud bolts, 12 small hexagon nuts, washers, 13 14 15 spring washers, 16 hex bolts, 16 copper washers, 17 screws, 18 washers, studs, 19 20 small washer 21 external hexagon screw 22 23 24 small hexagon head bolt flange gasket oil cooler 25 front nameplate 26 27 small hexagon head bolts 27 small hexagon head bolts 28 29 30 bolt collar balance angle hexagon slotted nut 32 plated steel wire 33 core part 34 gasket.

　　以上是瓦斯發電機組廠家小編為大家介紹的相關內容，想要了解更多內容，歡迎訪問網站：http://www.hdlelisa.com

　　The above is the related content introduced by the small edition of gas generator set manufacturer. If you want to know more, please visit the website: http://www.hdlelisa.com