成人中文无码免费视频_久操人妻AV_国产3级片_日韩无码影片_91AV在线电影_久久久成人动漫一级片

成人中文无码免费视频_久操人妻AV_国产3级片_日韩无码影片_91AV在线电影_久久久成人动漫一级片

成人中文无码免费视频_久操人妻AV_国产3级片_日韩无码影片_91AV在线电影_久久久成人动漫一级片

环保诚信企业
Honor

TEL:+86 0536-6162866+86 187-6464-2379

ADD:No.19, Shunde Road, Zhucheng City, Shandong, China

WEB:m.taneijian.cn

Buried integrated sewage treatment equipment

  • Buried integrated sewage treatment equipment
    1. Buried integrated sewage treatment equipment
  • MS:Katherine Wong

    +86 187-6464-2379

  • TEL:+86 0536 6162866

    MAIL:sales@cntianlang.com

  • 二维码

Buried sewage treatment equipment

Name: Underground sewage treatment equipment

details

  The underground sewage treatment equipment is mainly based on the A/O process. The main body of the equipment is buried underground, reducing the area of saving, the economy is all set underground, the operation is economical, the impact concentration resistance is strong, the treatment efficiency is high, and the management and maintenance are convenient.

Buried sewage treatment equipment features

  1. Buried below the surface of the earth, the surface above the equipment can be used as a greening or other land. It does not need to build houses, heating and heat preservation.

       2. The secondary biological contact oxidation treatment process adopts push-flow biological contact oxidation, and its treatment effect is better than the complete mixed or two-stage series fully mixed biological contact oxidation tank. Compared with the activated sludge tank, it has small volume, strong adaptability to water quality, good impact load resistance, stable effluent quality and no sludge expansion. The new elastic three-dimensional filler is used in the pool, the specific surface area is large, the microorganisms are easy to hang the membrane, and the membrane is removed. Under the same organic matter load condition, the organic matter removal rate is high, and the solubility of oxygen in the air in water can be improved.

       3, biochemical pool using biological contact oxidation method, the volume load of the filler is relatively low, the microbe is in its own oxidation step, the amount of mud production is small, only need three months (90 days) or more to discharge the mud (with a sewage pump or Dehydrated into a mud cake for export).

       4. The deodorization method of the buried domestic sewage treatment equipment is not only the conventional high-altitude exhaust, but also the soil deodorization measures.

       5, the entire equipment processing system is equipped with a fully automatic electrical control system and equipment fault alarm system, the operation is safe and reliable, usually do not need to be managed by special personnel, only need timely maintenance and maintenance of the equipment.

Buried sewage treatment equipment suitable for conditions

  The amount of water is small, the concentration of pollutants is small, the composition is not complicated, the site is limited, and the surrounding environment beautification factors need to be considered. In general, it is recommended to use a buried sewage treatment equipment system for treatment in the above cases.

Buried sewage treatment equipment application range

  1. Hotels, restaurants, nursing homes, hospitals;

       2. Residential quarters, villages, market towns;

       3. Stations, airports, harbor terminals, ships;

       4. Factory, mine, troops, tourist spots, scenic spots;

       5. Various industrial organic wastewater similar to domestic sewage


Purchase Hotline: +86 187-6464-2379
成人中文无码免费视频_久操人妻AV_国产3级片_日韩无码影片_91AV在线电影_久久久成人动漫一级片
黄色成人电影A片| av三级资源网| 亚洲免费A片| 欧美一级a片视频| 免费黄色电影婬码观线| 黄色片网站| 超碰777| 超碰人人欧美| 超碰99热| 欧美自拍另类| α片免费观看| 国产激情视频| 少妇无码成人| 操逼网AV| 超碰无码在走线| 外国av网站| 日韩无码AV资源| 超碰97在线人人草| 七猫国产自拍| 毛片永久免费| 一区二区三级| 久草五月| 亚洲AV色情一级片电影| 久草资源a| 成人亚洲无码二区三区| AV最新地址| 日韩av在线导航| AV小电影在线播放| 777素人久久精品| 亚州无码性爱| 亚洲8090| a片日韩国内片| 亚洲日韩欧美性爱| 卡一卡二在线| 草草草久久久| 最新国产av| 哪里免费看的A片视频| 亚洲人妻三级| 日韩A∨视频| 一级片黄忠片| 看国产A片网|