遼甯升降(jiàng)機所使用的調節(jie)閥在安裝時對環(huan)境及其它要求各(ge)有不同，這兒我們(men)就來講講調節閥(fá)對遼甯升降機工(gōng)作環境的要求及(ji)其安裝技巧。Liaoning elevator control valve used in the installation of the environment and other requirements of different, here we come to talk about the work environment of the Liaoning elevator to the requirements and installation skills.

1.調節(jiē)閥屬于現場儀表(biao)，要求環境溫度應(yīng)在－25～60℃範圍，相對濕度(dù)≤95%。如果是安裝在露(lu)天或高溫場合，應(yīng)采取防水、降溫措(cuò)施。在有震源的地(dì)方要遠離振源或(huò)增加防振措施。The regulating valve belongs to the field instruments, requirements of environmental temperature should be at - 25 to 60 DEG C, relative humidity is less than 95%. If it is installed in the open air or high temperature, should be taken to water, cooling measures. In a place away from the local oscillator source or increase the anti vibration measures.

2.調(diào)節閥一般應垂直(zhi)安裝，特殊情況下(xià)可以傾斜，如傾斜(xie)角度很大或者閥(fa)本身自重太大時(shi)對閥應增加支承(cheng)件保護。Regulating valve generally should be installed vertically, special circumstances can be tilted, such as the tilt angle is large or the valve itself is too large when the valve should be added to support the protection of parts.

3.安裝調節(jie)閥的管道一般不(bu)要離地面或地闆(pan)太高，在管道高度(du)大于2m時應盡量設(shè)置平台，以利于操(cāo)作手輪和便于進(jìn)行維修。Installation of the pipeline is generally not from the ground or floor too high, in the pipeline height of more than 2m should be set as far as possible platform, in order to facilitate the operation of the hand wheel and easy maintenance.

4.安裝前應(yīng)對管路進行清洗(xi)，排除污物和焊渣(zha)。安裝後，為保證不(bu)使雜質殘留在閥(fá)體内，還應再次對(duì)遼甯升降機進行(hang)清洗。Before installation, the pipeline should be cleaned to remove dirt and welding slag. After installation, in order to ensure that the impurities are not left in the body, but also to the Liaoning lift for cleaning.

5.在發生故障(zhang)或維修的情況下(xia)使生産過程能繼(jì)續進行，調節閥應(ying)加旁通管路。In the event of failure or maintenance of the case so that the production process can continue to be adjusted, the valve should be added to the bypass line.

6.拆修(xiu)後應注意加油潤(rùn)滑，低速電機一般(bān)不要拆洗加油。裝(zhuāng)配後還應檢查閥(fá)位與閥位開度指(zhǐ)示是否相符。Overhaul should be noted that after lubrication, low-speed motor is generally not washable. Assembly should also check the valve position and valve position indication is consistent.