Jiangsu YLD Water Processing Equipment Co., Ltd. >> High Speed Mechanical Sand Filter for Water Purification

High Speed Mechanical Sand Filter for Water Purification

High Speed Mechanical Sand Filter for Water Purification
Supplier: Jiangsu YLD Water Processing Equipment Co., Ltd.
Price: US $ 300-10000/Piece
Min Order: 1/Piece
Quantity::
Trade Terms: FOB,CFR,CIF
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Product Specifications

Prod Model: YLD-MF-1000
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Quality Authentication: ISO9001:2008
CE Authentication: CE
Material For Filtration Tank: Stainless Steel/ Carbon Steel
Material For Face Piping: Stainless Steel or PVC
Input Power: 2~20kw
Power Supply: AC380V 35A 50Hz
Type: Activated Carbon
Usage: Chemical Industry
Motive Force: Pressure
Certification: CE

Product Description

Product Introduction
By-pass filter for chilled water as a by-pass filtering equipment of closed industrial circulating water is used to filter the circulating chilled water and its control modes consist of manual backwash and automatic backwash. The system is generally backwashed once every three to seven days in the circulating process, effectively improving the quality of chilled water and ensuring excellent and stable water quality after intervention to long-term running. The device has small water consumption and is widely used in the cleaning of all types of industrial and commercial chilled water circulation system as well as refrigerant water and heat medium water systems of central air conditioning, improving the stability of equipment operation. Users may weld and conned in parallel the by-pass filters in main return pipes depending on the conditions of circulation system and the pipe diameter should be determined based on the retaining water yield of parallel circulating water. The sewage water is then discharged into the sewerage network.
 
Working principle
For the by-pass filtration, the filter is installed in the main circulating pipeline to filter all the circulating water, but a part of the circulating water led from the main circulating pipeline is filtered, which is a repeated circulating interception step by step to filter the impurities within the system and finally remove the impurities by the necessary backwash out of the system. Installing a by-pass filter in the circulating water system can prevent the terminal pipe of device from sludge blocking and remove the impurities in the system with chemical dosing.
By-pass filtration is used to reduce the turbidity of the water circulation system, exactly, to reduce slime and prevent its deposition in the heat exchanger, so that the effect of agent will be better.
 
 
Generally speaking, if your filter is a quartz sand filter, it usually has two main functions:
1. To reduce suspended solids (turbidity). Otherwise, as the system is running, suspended solids increases, which will exacerbate the deposition and other problems.
2. Degreasing. Especially the oily turbid circulation, such as steel rolling and continuous casting, has high oil content and is easy for breeding microorganism and blocking the nozzles.
 
Technical description of by-pass filter for the industrial circulating water
Flow filter flow is designed according to 5% to 10% of the total circulation volume (the by-pass filter flow of the cooling water is designed by 10 % of the circulation volume and the by-pass filter flow of chilled water is designed by 5% of the circulation volume) and the filtration rate is designed by 20 - 3Smih according to water quality of the system. Specific to corrosive suspended solids of the circulating water system as well as the control, our technical support team has designed a variety of manual/automatic by-pass filtrating equipment in line with customer demand.
 
The characteristics of the filtration system
1. Manual or automatic control is available;
2. Water distributor is simple, uniform and reliable;
3. Finished water collector has high strength and long service life;
4. Easy to install. Only connect the inlet and outlet to the waste pipe when installing;
5. Less water consumption in backwash: a homogeneous filter is used, so that backwash cycle is extended and the total backwash water volume is greatly reduced;
6. High backwash efficiency: an advanced water collector is used, ensuring efficient backwash effect.





Technical parameter:

Model

TANK SIZE
(mm)

TOTAL HIGH
(mm)

FLOW RATE
(m3/hr)

INLET AND OUTLET
(mm)

YLD-MF-500

500*1500

2350

~2

DN32

YLD-MF-600

600*1500

2380

2-3

DN32

YLD-MF-700

700*1500

2400

~4

DN40

YLD-MF-800

800*1500

2400

~5

DN40

YLD-MF-900

900*1500

2500

~6

DN50

YLD-MF-1000

1000*1500

2600

~8

DN50

YLD-MF-1200

1200*1500

2700

~11

DN65

YLD-MF-1400

1400*1500

2800

~15

DN65

YLD-MF-1500

1500*1500

2850

~18

DN65

YLD-MF-1600

1600*1500

2900

~20

DN80

YLD-MF-1800

1800*1500
1800*1800

3000

~25

DN80

YLD-MF-2000

2000*1500

3100

~30

DN100

YLD-MF-2200

2200*1500

3180

~38

DN100

YLD-MF-2400

2400*1500

3330

~45

DN100

YLD-MF-2500

2500*1500

3380

~50

DN100

YLD-MF-2600

2600*1500

3430

~55

DN125

YLD-MF-2800

2800*1500

3530

~60

DN125

YLD-MF-3000

3000*1500

3630

70-80

DN125

YLD-MF-3200

3200*1500

3730

80~100

DN150

 
Jiangsu YLD Water Processing Equipment Co., Ltd. is a high-tech enterprise, specialized in the research, development, design, manufacture, installation, technical consultation and personnel training.
We mainly produce electronic scale removal, UV sterilization, filtration, softening and cyclone grit removal technology and equipment. With strong technical force and rich experience, our company strictly implements ISO9001 system in the plan and management. "High technology leads to market development" is our basic concept.
We have extensively cooperated with domestic key universities, research institutions and foreign professional manufacturers, such as DOW (Dow) Chemical Co., Ltd., HYDRANAUTICS (Hydranautics) Company, Company (a professional manufacturer of multi-stage pumps), MILTONROY (Milton) Corporation (a metering pump manufacturer), the US Soft Controller KINETICO and OSMONICS, We have also fully introduced advanced technology. Thus, our technology is always in the leading domestic level. Over the years, our company has specialized in a variety of water treatment equipment for food, beverage, pharmaceutical, hospital, precision electronic, fine chemical, electricity, painting and surface cleaning industries.
Our "LYD" high-quality products at reasonable prices and perfect after-sales services have won great trust from worldwide customers,
We are willing to cooperate with the friends from all over the world and creat fine future together!

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