精品专区国产盗摄_日韩v国产在线观看_国产精品不卡a∨在线观看资讯_日本黄色网站网址_国产女主播一二三区_超碰香蕉人人99精品_国产亚洲欧美日本视频_日本黄色影片在线观看_五月激情婷婷国产_av字幕在线观看

您好,歡迎來到濟(jì)南道源豐達(dá)機(jī)械制造有限公司網(wǎng)站!

服務(wù)熱線:400-9901-557/18678880998

微信號(hào):18678880998

淘寶店鋪:點(diǎn)擊進(jìn)入

1688店鋪:點(diǎn)擊進(jìn)入

愛采購商城:點(diǎn)擊進(jìn)入

拼多多商城:點(diǎn)擊進(jìn)入

技術(shù)資料 當(dāng)前位置:首頁-技術(shù)資料降低羅茨風(fēng)機(jī)降噪的經(jīng)濟(jì)成本和施工方便性

降低羅茨風(fēng)機(jī)降噪的經(jīng)濟(jì)成本和施工方便性

發(fā)布時(shí)間:2022-10-24 來源:http://www.rohs-international.com/

設(shè)備出廠前壓力校準(zhǔn)不準(zhǔn)確,導(dǎo)致壓力不足。這有助于高壓羅茨鼓風(fēng)機(jī)實(shí)現(xiàn)效率。機(jī)油油位過高。選擇宣傳內(nèi)容。消聲器安裝在出口處,消聲器安裝在進(jìn)、出口管內(nèi)。基礎(chǔ)表面應(yīng)盡可能保持水平。用鍵固定的同步齒輪徑向位移不大于0.02m,齒面接觸高度不小于50%,齒寬不小于70%,頂隙為0.2-0.3m(m為模數(shù))。轉(zhuǎn)子的特殊形狀設(shè)計(jì),使轉(zhuǎn)子之間保持適當(dāng)?shù)拈g隙,大大提高了密封性能,進(jìn)一步提高了運(yùn)行效率。
The pressure calibration of the equipment before delivery is not accurate, resulting in insufficient pressure. This helps the high pressure roots blower achieve efficiency. The oil level is too high. Select the content. The muffler is installed at the outlet, and the muffler is installed in the inlet and outlet pipes. The foundation surface shall be kept as horizontal as possible. The radial displacement of the synchronous gear fixed by the key is not more than 0.02m, the contact height of the tooth surface is not less than 50%, the tooth width is not less than 70%, and the top clearance is 0.2-0.3m (m is the modulus). The special shape design of the rotor keeps proper clearance between the rotors, greatly improves the sealing performance and further improves the operating efficiency.
外殼的進(jìn)排氣屏蔽線切入螺旋并隨著轉(zhuǎn)子頂部的旋轉(zhuǎn)順序打開。在深水高壓條件下,保證通風(fēng)。在空載狀態(tài)下,啟動(dòng)電源開關(guān)以確認(rèn)電機(jī)的旋轉(zhuǎn)方向。檢查儀表是否正常,發(fā)現(xiàn)異常及時(shí)通知維修人員更換。壓力越高,問題越突出,高壓領(lǐng)域的整體效率就越低。這不僅降低了風(fēng)機(jī)降噪的經(jīng)濟(jì)成本和施工方便性,而且更有利于達(dá)到良好的噪聲控制效果。
The air inlet and exhaust shield wires of the housing are cut into the spiral and opened with the rotation sequence at the top of the rotor. Ensure ventilation under high pressure in deep water. In the no-load state, start the power switch to confirm the rotation direction of the motor. Check whether the instrument is normal, and notify the maintenance personnel to replace it in case of any abnormality. The higher the pressure, the more prominent the problem, and the lower the overall efficiency of the high-pressure field. This not only reduces the economic cost and construction convenience of fan noise reduction, but also is more conducive to achieving good noise control effect.
国产成人精品一区二区波多野结衣 | 国产一区二区污污在线观看 | 免费一级无码婬片AAAA片国产 | 日韩人妻无码精品一区二区三区电影 | 91在线无码精品秘 国产色多多 | 午夜成全视频在线观看 | 亚洲电影一区二区 | 少女哔哩哔哩高清在线播放视频 | 精品女人无套毛片A片 | 人妻无码久久精品人妻 | 成人福利视频导航 | 8x8Ⅹ8X拨牐拨牐免费视频播放器 | 国产一级a毛一级a看免费软件特色 | 中文字幕无码在线 | 特级西西444www精品视频 | 国产黄色网址免费观看 | 美女羞羞涩涩视频网站 | 特级丰满少妇一级AAAA爱毛片 - 百 | 影音先锋中文字幕在线观看 | 国产女人一级片毛 | 国产91精品秘 入口17c | 一级婬片试看120分钟 | 日本中文字幕在线 | 精品中文字幕在线观看免费观看 | 麻豆精品在线播放 | 国产精品美女久久久久AV爽出奶 | 亚洲国产一区二区三区在线播放 | 97精品在线观看不卡 | 午夜精品久久久久久久久一区二区 | 51精品视频免费国产专区 | 搡老女人老91妇女老熟女 | 97人妻免费视品 | 五十老熟妇乱子伦免费章节 | 性――交――性――乱老女人一肥 | 亚洲中文字幕人妻 | 亚洲精品污一区二区三区 | 国产人成一区二区三区影院 | 男人的天堂av直线播放 | 日日噜噜噜夜夜爽爽狠狠视频97 | 日本熟女性爱网站 | 无码国产精品干小妹片 |