Shaoguan Jiangmen Heshan production and maintenance of the printing industry vacuum feed industrial wastewater aeration

Vacuum feed industrial wastewater aeration Shaoguan Jiangmen Heshan production and maintenance of the printing industry's Yuexiu District, Dongshan District Haizhu, Liwan District, Tianhe District, Guangzhou Baiyun District, Huangpu District, Fangcun District Huadu District of Guangzhou Panyu Conghua Zengcheng Futian Luohu, Nanshan District, Shenzhen Bao'an Longgang Yantian District Xiangzhou District of Zhuhai City Doumen District (Jingan Town) Golden Bay area Shantou Chenghai Lake District, Chaoyang District, Hou District Chaonan (Gap Town) South County (after Zhaizhen) Shaoguan North River District, Zhenjiang Wujiang Lechang City Nanxiong City Renhua (Renhua town) Shixing (Taiping town) Wengyuan County (Long town cents) Qujiang County (horse Nanba) New County (Fengcheng Town) Heshan City, Enping Kaiping Ruyuan Yao Autonomous County of Zhanjiang City Chancheng (milk town) Shunde District of Foshan Sanshui Gaoming District Pengjiang Jianghai Jiangmen City Xinhui District ('ll town) Taishan City Chikan District Xia Mountainous Potou Mazhang Lianjiang Leizhou Suixi Wuchuan City (then town) Xuwen County (Xu town) Maoming City Nanqu Gangqu Xinyi Gaozhou City of Dianbai (water Dong-jin ) Zhaoqing City Duanzhou Dinghu District Gaoyao Sihui Guangning (Street town) Deqing County (German town) Fengkai (Eguchi town) Huaiji County (Huai town) Huizhou City, Huiyang District (Danshui ) Huidong County (the town) Boluo (Luoyang Zhen) Longmen (Dragon town) Meizhou City Meijiang District, Xingning City, Meixian (RC large town) Jiaoling (banana town) Dabu (Lake town Laos) Heyuan City Fengshun (soup pit) Wuhua (water Zhaizhen) Pingyuan (large Zhe town) Lufeng, Shanwei City Haifeng (Sea town) inland counties (River Town) source of urban Heping County (yang Town) Longchuan County (old jiulongzhen) Zijin (Purple town) Lianping (Yuan Shan town) Dongyuan County (cents Town) Jiangcheng Yangchun City Yangxi (woven bamboo hat Yangjiang town) Yangdong (eastern town) Qingyuan City Yingde Lianzhou Fogang (Shek Kok town) Yangshan County (yang town) Qingxin (Taihe) Lianshan Zhuang and Yao Autonomous County (Yoshida town) Liannan County ( three Town) Zhongshan, Dongguan, Chaozhou City Xiangqiao Chao (Anbu) Raoping (Huanggang town) Jieyang Rongcheng Puning City Jiedong (Music Town) JieXi (Hepo town) huilai County (Hui town) Yunfu City Luoding Cloud County (six town) Xinxing (New Town) Yunan County (both urban sewage treatment WHR Roots blower | Shenyang detailed description: 1. Roots for sewage treatment low-noise fan, fan inlet and exhaust ports spiral shape, the intake and exhaust process in the direction of progressive spiral cut, to avoid the outbreak of the moment when the old exhaust fan pulsating noise and vibration. The series uses a complex impedance muffler further reduces noise. 2. adiabatic efficiency and high volumetric efficiency, thus saving. Fan rotor using advanced composite curve, the meshing is more reasonable, and increases the volumetric efficiency. 3. stable performance. Key parts fan rotor casing, wall panels, shaft, using advanced CNC machining equipment, improve interchangeability of parts. 4. vibration. Although the rotor through precision machining, has become a state of equilibrium, but still high-precision balancing equipment balance. So fan operation without vibration. 5. The use of high-precision, high hardness synchronization gear, not only the life of the fan has been extended, and pay reduced noise. 6. This series of fan bearings bearings imported from Japan. There are two types of lubrication, 0.6kgf / cm2 or less lubricated with grease, 0.7-0.9kgf / cm2 using splash oil lubrication, product quality and more reliable. 7. The output of the air clean and free of any oil and dust, fan sealing structure is reasonable, so that oil can not enter the chassis, thus the air clean. Standard accessories: Common base, belt cover, fan pulleys, motor pulley, V-belt, safety valve, pressure gauge, air inlet muffler bolt. Special accessories: outlet muffler, check valve, flexible joints, gear oil. Structural features.