性欧美极品另类-性欧美极品-性欧美黑人xxxx-性欧美黑人-久久在精品线影院精品国产-久久曰视频

Welcome to Jinan Jinli Hydraulic Machinery Co., Ltd! Our company is insured by an insurance company!                              TEL:0531-84233822   TEL:13954115865   中文版

contact us

聯(lián)系我們

TEL:0531-84233822

TEL:15550068833/13954115865

E-mail:jinliyeya@126.com

Address: Haichuang Industrial Park, Huanghe Street, Jiyang District, Jinan City

Company News

Several suggestions on the selection of oil tanks for hydraulic lifting platforms

Source: Time:2020-01-16 09:02:26 views:

Several suggestions on the selection of oil tanks for hydraulic lifting platforms

1367 hydraulic lifting platform is an intelligent lifting and transportation machinery equipment. The hydraulic lifting platform lifting system relies on hydraulic actuators, also known as hydraulic drive lifting platforms. The key functions of hydraulic oil tank in the hydraulic system software of some hydraulic mechanical equipment such as lifting platform and hydraulic lifting platform are oil storage tank, heat pipe heat dissipation, separation of gas in the oil and removal of foam plastic. There are three areas to consider when using oil tanks for hydraulic lifting platforms: Point: Considering its volume, generally portable machinery and equipment (sh è b è i) should take 2-3 times the total flow rate of the pump, and mobile machinery and equipment should take 3-4 times. Secondly, considering the oil level in the fuel tank, when all hydraulic cylinders in the system software extend outward, the oil level in the tank must not be less than the minimum oil level, and when the hydraulic cylinders contract, the oil level must not be higher than the oil level. Thirdly, considering the structure of the fuel tank, the partition inside the traditional fuel tank cannot serve the purpose of pre settling dirt. A vertical partition should be installed along the longitudinal centerline of the fuel tank, leaving a space between one end of the partition and the end plate of the tank to connect the indoor spaces on both sides of the partition. The layout of the inlet and outlet holes of hydraulic pumps is not on either side of the connected end of the partition, making the distance between the inlet and pump oil relatively far. The hydraulic fuel tank also serves as a heat pipe for heat dissipation. {5}

{1}

{2}

{3}

{4}

{5}

Links

91在线无码精品秘 入口三人 | 久久99精品国产 | 在线网站国产一区二区 | 欧美最婬乱婬爆婬性视频 | 国产老女人精品毛片久久 | 黄色视频在线免费完整观看 | 国产又猛又黄视频 | 手机看片黄色三级电影 | 欧美熟妇乱伦精品中文字幕 | 99国产精品白浆无码流出软件 | 四季av中文字幕一区 | 人妻精品一区二区蜜桃色 | 亚洲天堂成人在线观看视频 | 91精品秘 入口白丝 国产精品亚洲激情第一 | 亚洲AⅤ乱码D∨D | 免费在线黄色视频网站 | 欧美人妻精品一区二区免费看 | www.蜜桃臀.com | 国产91精品福利在线 | 国产在线精品无码不不卡 | 西西人体www大胆无码 | 成人色情网站在线播放 | 韩国一区二区三区 | 安徽妇搡BBBB搡BBBB袄爱直播 | 国产成人无码主播视频 | 成人av一区二区在线播放 | 成人免费在线电影 | 亚洲成人动漫精品在线观看 | 亚洲AV无码秘 蜜桃少妇 | av一级在线免费观看 | 久久久精品人妻一区二区三区潮 | 黄色视频国产拍拍 | 无码AV大香线蕉伊人少妇 | 黄色视频网站资源在线免费观看 | 一级黄色A片在线观看 | 四季av中文字幕一区 | 午夜精品一区二区三区在线播放 | 工地少妇一区二区 | 在线观看二区三区 | 2022成人网战 | 亚洲第一区在线观看 |