球探手机比分

Welcome to Chongqing Wolik Environmental Protection Equipment Co., Ltd.!

Professional water treatment environmental protection equipment

未标题-1.png Consulting Hotline: 159-2302-1650

023-47294586

重庆污水处理

categories of news

contact us

Company Name: Chongqing Wolik Environmental Protection Equipment Co., Ltd.

Mobile: 18166326419

Landline: 023-47294586

Email: 1725156405@qq.com

Address: No. 27, Fuxin Road, Shuangfu New District, Jiangjin District, Chongqing



Troubleshooting

Your current location : Home >> News >> Troubleshooting
  • Analysis of main structure of sludge dewatering machine in sand washing field

    In recent years, with the continuous development of society, people's demand for sand and soil has increased, and the sand washing industry has become more and more hot. Environmental protection departments have been tighter in grasping the waste water of sand washing plants. Very good rectification, many sand washing plants were closed directly, and some were secretly discharged. In fact, the sand washing plant only needs to set up a sand washing plant sludge dewatering machine to carry out sand washing waste.
    Release time: 2020-01-29 Clicks: 1

  • Several common sludge dewatering equipment

    The purpose of sludge dewatering is to further reduce the volume of sludge, which is convenient for subsequent treatment, disposal and utilization. The sludge dewatering mainly removes capillary water between sludge particles and adsorbed water on the particle surface. The main methods of sludge dehydration include natural drying, vacuum filtration, pressure filtration and centrifugation. 1. Natural drying of sludge Natural drying of sludge is a simple and economical
    Release time: 2020-01-23 Click times: 2

  • Analyze the working principle of rotary solid-liquid separator

    Rotary solid-liquid separator is a water treatment special equipment that can continuously and automatically intercept and remove various shapes of debris in the fluid. It is the water inlet of the water industry and power plants. Pre-screening equipment in the process. The rotary solid-liquid separator is assembled by a unique rake teeth into a set of rotary grid chains.
    Release time: 2020-01-18 Clicks: 2

  • Problems in sewage treatment by industrial printing and dyeing wastewater treatment equipment

    Sewage produced by industrial printing and dyeing is relatively complicated, and it is a type of industrial sewage with a large amount of change. The following Chongqing Industrial Wastewater Treatment Equipment introduces the issues that need attention in the use of industrial printing and dyeing wastewater treatment equipment. A common problem in industrial printing and dyeing wastewater treatment is that the amount of aerobic microorganisms in the biochemical treatment is too small, and the amount of flocculant is not well controlled. To print
    Release time: 2019-11-22 Clicks: 5

  • Analysis of the characteristics of slaughtering sewage treatment equipment

    The quality of water to be treated in slaughtering sewage treatment equipment is slaughtering sewage. The slaughtering sewage mainly comes from the processes of ring fence washing, leaching, slaughtering and other plant floor washing, scalding, dissection, non-staple food processing, and oil washing. So what are the characteristics of slaughter sewage? 1. The slaughtering wastewater has high organic content, good biochemical properties, and high concentration of organic matter is not easy.
    Release time: 2019-11-18 Clicks: 5

  • Classification of treatment process of domestic sewage treatment equipment

    Domestic sewage treatment equipment is trusted by many customers, so what are his treatment processes? Let's take a look together: 1. The first-level enhanced treatment process of domestic sewage treatment equipment: The first-level enhanced treatment should be based on the planning requirements and construction scale of urban sewage treatment facilities construction, and the physical and chemical treatment methods and AB methods should be selected
    Release time: 2019-11-13 Clicks: 6

  • What are the chemical treatment methods for industrial sewage treatment?

    With the continuous development of society, the problem of environmental pollution is also increasing. How to deal with industrial sewage has become a problem of general concern in society. Regarding the treatment of industrial sewage mainly through physical treatment, chemical treatment, physical chemistry, biological treatment and other methods, today I will introduce the chemical treatment of industrial sewage treatment in Chongqing. 1. Wastewater ozone treatment. Waste
    Release time: 2019-11-09 Clicks: 6

  • Winter maintenance measures for integrated sewage treatment equipment

    Do you know how to choose the right integrated sewage treatment equipment? The following introduces to you in detail: 1. Select from the material, which is the material of the integrated sewage treatment equipment tank body. Materials such as stainless steel, FRP, cast iron, aluminum, food-grade resin or PVC currently exist on the market. The first three are materials with good pressure resistance and can be used as pre-filters (medium
    Release time: 2019-11-04 Clicks: 7

  • Model of large-scale treatment of sewage treatment equipment in aquaculture plants

    There are currently three models of wastewater treatment in large-scale breeding plants: First, the model of returning to the field, which reduces the discharge of wastewater and feces to a certain extent and reduces the cost of treatment, but it needs a large enough land area to be treated and has not been treated High concentrations of organic matter, causing plant burning and soil compaction, and untreated pathogenic microorganisms enter the environment and pollute the soil
    Release time: 2019-10-30 Clicks: 10

  • Problems encountered in the operation of sewage treatment plant

    The sewage treatment plant includes an inlet pump room and a sludge pump station. The pumps in them are relatively large. In order to raise the pump, a lifting device is required to achieve the purpose of lifting. Therefore, when designing the lifting device, it is convenient to consider the lifting, transportation and maintenance of the pump. Therefore, when designing, pay attention to the following issues. One, make sure
    Release time: 2019-10-26 Clicks: 7

  • Problems in designing vent pipes and water collecting pits in sewage treatment plants

    Most of the structures in the sewage treatment plant are water-containing structures. When the maintenance is performed, the sewage in the pond must be emptied. Therefore, when designing the sewage treatment plant, the emptying pipe and the water collection pit should be considered. Design issues. For some large sewage treatment plants, there are two main forms of venting. One is to pass the vent tube through the pool wall from below, from
    Release time: 2019-10-23 Clicks: 42

  • Installation steps of small sewage treatment equipment

    ① Basic acceptance: The basic acceptance shall be inspected and accepted in accordance with the design foundation drawings and the construction records provided by the civil construction unit with the joint participation of parties A, B, the supervisor, and the foundation constructor. Focus on checking the elevation, coordinate centerline, levelness, and shape of the foundation, and whether the geometrical dimensions and deviations of the foundation holes meet the specifications, and make corresponding records. After acceptance, the civil engineering unit shall
    Release time: 2019-10-16 Clicks: 12

A total of 26 12 Articles per page Pages: 1/3
2 3 下一页 尾页 1 2 3NextLast
online service
share it One-click sharing
Welcome to leave us a message
Please enter your message here, we will contact you as soon as possible.
Name
Contact person
phone
Landline / mobile number
mailbox
mailbox
address
address