遼甯(níng)升降機所使(shǐ)用的調節閥(fa)在安裝時對(dui)環境及其它(tā)要求各有不(bu)同，這兒我們(men)就來講講調(diào)節閥對遼甯(ning)升降機工作(zuò)環境的要求(qiu)及其安裝技(ji)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.調節閥屬(shǔ)于現場儀表(biǎo)，要求環境溫(wen)度應在－25～60℃範圍(wéi)，相對濕度≤95%。如(ru)果是安裝在(zai)露天或高溫(wēn)場合，應采取(qǔ)防水、降溫措(cuo)施。在有震源(yuán)的地方要遠(yuǎn)離振源或增(zeng)加防振措施(shī)。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.調節閥一般(ban)應垂直安裝(zhuang)，特殊情況下(xia)可以傾斜，如(rú)傾斜角度很(hěn)大或者閥本(ben)身自重太大(dà)時對閥應增(zeng)加支承件保(bǎo)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(yi)般不要離地(di)面或地闆太(tai)高，在管道高(gāo)度大于2m時應(ying)盡量設置平(píng)台，以利于操(cāo)作手輪和便(bian)于進行維修(xiū)。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.安裝前應對(dui)管路進行清(qīng)洗，排除污物(wù)和焊渣。安裝(zhuāng)後，為保證不(bu)使雜質殘留(liú)在閥體内，還(hái)應再次對遼(liáo)甯升降機進(jìn)行清洗。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(fā)生故障或維(wéi)修的情況下(xià)使生産過程(cheng)能繼續進行(háng)，調節閥應加(jia)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(chai)修後應注意(yì)加油潤滑，低(di)速電機一般(bān)不要拆洗加(jia)油。裝配後還(hai)應檢查閥位(wei)與閥位開度(du)指示是否相(xiàng)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.