怎么對瓦斯發(fā)電機提高安裝效率?
瓦斯發(fā)電機是采用機械內混方式,定時(shí)地打開(kāi)燃氣閥將可燃氣體噴入氣缸,使燃氣與空氣在缸內混合,進(jìn)行燃燒。那你知道怎么對瓦斯發(fā)電機提高安裝效率嗎?下面瓦斯發(fā)電機組廠(chǎng)家為您進(jìn)行解答。
The gas generator adopts the mechanical internal mixing mode. Open the gas valve regularly to inject combustible gas into the cylinder, so that the gas and air can be mixed in the cylinder for combustion. Do you know how to improve the installation efficiency of gas generator? The manufacturer of gas generator set will answer for you.
這樣通過(guò)增壓器、進(jìn)氣管的氣體始終是不可燃的純空氣,避免了回火問(wèn)題。但是,由于爆燃現象時(shí)有發(fā)生,機組的活塞、氣缸、進(jìn)排氣門(mén)、進(jìn)排氣門(mén)座等故障頻繁,使用壽命降低,維護量相當大。
In this way, the gas passing through the supercharger and intake pipe is always non combustible pure air, avoiding the problem of backfire. However, due to the frequent occurrence of deflagration, the piston, cylinder, intake and exhaust valves, intake and exhaust valve seats and other faults of the unit are frequent, the service life is reduced, and the amount of maintenance is considerable.
為了安裝的方便、快捷,利用報廢的缸套加工了一個(gè)錐套(錐套的內外徑基本按照缸套的原有尺寸不變,僅僅在頂部加工一段錐面,并在錐面與內孔交界處倒一個(gè)大圓角,方便活塞環(huán)能順利壓入錐套。
In order to install conveniently and quickly, a taper sleeve is processed using the scrapped cylinder liner (the inner and outer diameters of the taper sleeve are basically the same as the original dimensions of the cylinder liner, only a section of taper surface is processed at the top, and a large fillet is poured at the junction of the taper surface and the inner hole, so that the piston ring can be pressed into the taper sleeve smoothly.
在把活塞安裝到氣缸之前就把錐套套在活塞環(huán)處,使全部活塞環(huán)都處于正常使用時(shí)的壓縮狀態(tài),安裝時(shí)僅僅需要先把活塞裙部放在氣缸內,然后稍作調整,使氣缸與錐套同心,再輕輕用手緩緩地將活塞推入到氣缸內。這樣不但降低了勞動(dòng)強度,而且提高了安裝效率。
Before installing the piston to the cylinder, put the taper sleeve on the piston ring, so that all piston rings are in the compression state in normal use. During installation, just put the piston skirt in the cylinder, and then make a slight adjustment to make the cylinder and taper sleeve concentric, and then gently push the piston into the cylinder with your hands. This not only reduces the labor intensity, but also improves the installation efficiency.
此外通過(guò)相關(guān)規定的保養,能及時(shí)發(fā)現機組是否存在聲音異常、動(dòng)作異常、外觀(guān)異常、溫度異常、壓力異常和氣味異常等故障現象,從而及時(shí)對機組進(jìn)行檢查和調整,進(jìn)而有針對性的加以解決,更多有關(guān)內容就我們網(wǎng)站http://m.elmasticar.com進(jìn)行咨詢(xún)了解吧!
In addition, through the maintenance of relevant regulations, it can timely find out whether the unit has abnormal sound, action, appearance, temperature, pressure, smell and other faults, so as to timely check and adjust the unit, and then targeted solutions. For more information, please refer to our website http://m.elmasticar.com Consult and understand!