Qingdao Crowns Machinery Co., Ltd.
Industrial Filtration Equipment SPECIALIST Industry Leading Manufacturer of Industrial Filtration Equipment We Believe That By Combining Our Strengths, We Can Bring Greater Value To Our Customers.
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There are various methods and technologies used in industrial water filtering, depending on the specific requirements and characteristics of the water source. Some common techniques include :
1 ` Sedimentation: This process involves allowing suspended particles to settle at the bottom of a tank or basin, where they can be removed. Sedimentation is typically the first step in water treatment and helps remove larger particles and solids.
2 ` Filtration: Filtration is used to remove smaller suspended particles from water. It involves passing water through various filter media, such as sand, activated carbon, or multimedia filters. These filters physically trap the particles and improve water clarity.
3 ` Coagulation and flocculation: In this process, chemicals called coagulants are added to water to destabilize and aggregate the suspended particles. Flocculants are then added to form larger particles called flocs, which can be easily separated from water through sedimentation or filtration.
Q1 : Where is your factory located?
A1 : Qingdao crowns machinery co.,ltd is located at Huangdao district ,Qingdao city, China
Q2 : Are you an integrated supplier for industrial filter machine ?
A2 : Yes, we can provide the complete solution line to customer according to customer’s requirement.
Q3 : How about the quality control in your factory?
A3 : Qingdao crowns has the SOP (Standard Operation Procedure) and all the production step must follow
up this SOP. Every machine needs at least automatic running over 72 hours and must be inspected carefully
before shipment.
Q4 : Will you offer the pre-sales service?
A4 : Yes, we have an experienced pre-sales team to support customers not only including machine, technology
also water.
electrical,machine layout in factory, etc.
Q5 : What about the after-service? Will you send your engineer to my country to help commission and install the
machine?
A5 : Surely, we have many experience technical engineers for oversea service, they would help you install machine
and support training to workers also.
Q6 : What is the delivery time of the machine?
A6 : Actually, the delivery time of the machines is depended on the machine options. Normally, the delivery
time of standard machine could be within 10-30 days
Q7 : What is the warranty of the machine ?
A7 : The whole machine’s warranty period is 12 months and key parts will be depended.
Q8 : Do you provide any spare parts with machine?
A8 : Yes, CROWNS will provide one set standard spare parts to customer according to different machines