SS screen mesh automatic drip irrigation self cleaning filter Stainless and carbon steel screen filter
- Category: >>>
- Supplier: Hunan Dawning Filter System Technology Co. Ltd.
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Product Overview
Description
Automatic Self Cleaning Filter(DLD-FZ) |
Products Description
Product Structure
1. Electric motor
2. Water inlet
3. Screen
4.Brush
5. Automatic drain valve
6. Water outlet
Single filter flow(max) | 20-1980 m3/h |
Filtration range | 20/50/100/150/200 micron |
Working pressure | 0.2-1.6Mpa |
Adjustable flushing time | 10-200 seconds |
Power supply | 380 V & 50 Hz , AC24V, 220 V & 50 Hz |
Control modes | Pressure difference/time/manual/PLC |
Shell material | Carbon steel/ Stainless Steel 304/316 |
Screen material | 304/316 stainless steel |
Working principles
The water flows through the screen and the particles are retained on the inside of the screen of the filter element. The filtered water then flows out through the outlet.
When the particles accumulated to a certain number and the pressure differential increases to the pre-determined level, the flushing cycle starts.
It include two steps: First, the automatic drain valve opens on the drainage outlet. Then, electronic motor drives the cleaning brushes which are inside the screen, the solids are expelled through the drain valve.
Filters continue to supply filtered water even during the flushing cycle.The whole working system is controlled by a smart box which has several control modes: pressure differential, time, manual and PLC.
When the particles accumulated to a certain number and the pressure differential increases to the pre-determined level, the flushing cycle starts.
It include two steps: First, the automatic drain valve opens on the drainage outlet. Then, electronic motor drives the cleaning brushes which are inside the screen, the solids are expelled through the drain valve.
Filters continue to supply filtered water even during the flushing cycle.The whole working system is controlled by a smart box which has several control modes: pressure differential, time, manual and PLC.
When you are choosing automatic screen filters, please consider the following parameters:
· Flow capacity( Pipe diameter)
· Filtration range
· Shell material
· Pipeline pressure
· Chemical properties of the filter medium
· Suspended solids(SS) concentration of filter medium
· Flow capacity( Pipe diameter)
· Filtration range
· Shell material
· Pipeline pressure
· Chemical properties of the filter medium
· Suspended solids(SS) concentration of filter medium
Model | Water inlet/outlet (mm) | H (mm) | H1 (mm | H2 (mm) | H3 (mm) | H4 (mm) | W (mm) | Max flow (m3/h) | Weight (kg) |
DLD-FZ-50 | 50 | 1100 | 770 | 200 | 425 | 1270 | 453 | 19 | 50 |
DLD-FZ-65 | 65 | 1100 | 770 | 200 | 425 | 1270 | 453 | 30 | 70 |
DLD-FZ-80 | 80 | 1100 | 770 | 200 | 425 | 1270 | 473 | 50 | 87 |
DLD-FZ-100 | 100 | 1500 | 1150 | 200 | 550 | 1780 | 473 | 80 | 106 |
DLD-FZ-150 | 150 | 1470 | 1110 | 200 | 630 | 1870 | 473 | 150 | 197 |
DLD-FZ-200 | 200 | 1860 | 1310 | 200 | 720 | 2360 | 617 | 320 | 248 |
DLD-FZ-250 | 250 | 1985 | 1385 | 200 | 745 | 2490 | 720 | 490 | 360 |
DLD-FZ-300 | 300 | 2350 | 1660 | 150 | 845 | 3150 | 770 | 710 | 486 |
DLD-FZ-350 | 350 | 2350 | 1660 | 150 | 845 | 3150 | 770 | 970 | 653 |
DLD-FZ-400 | 400 | 2505 | 1725 | 150 | 845 | 3310 | 930 | 1260 | 765 |
DLD-FZ-450 | 450 | 2555 | 1750 | 150 | 845 | 3360 | 1020 | 1600 | 814 |
DLD-FZ-500 | 500 | 2600 | 1775 | 150 | 845 | 3500 | 1020 | 1970 | 920 |
Features and Applications
Our Services
1. Our company provides maintenance for 1 year after delivery.
2. After the goods are delivered, our company will track the products.
3. In addition to the after-sales service during the warranty period, the company is also responsible for equipment maintenance after the warranty period.
2. After the goods are delivered, our company will track the products.
3. In addition to the after-sales service during the warranty period, the company is also responsible for equipment maintenance after the warranty period.
Certifications
Wood case
Wood case is widely used on bulk shipping and land transport, which can effectively protect goods from the accidental collision
and also convenient for forklift loading and unloading.
and also convenient for forklift loading and unloading.
Shipment&Payment
Attention to shipment
Delivery time: manufacture time please confirm with salesman for detail requirement
Package: we can do according to your requirement.
Transportation method | Limitation | Advantages & Disadvantage | For which area |
Air | Must be package. | Fast but expensive | Everywhere |
Sea | Need destination port | Cheap but slow | Anywhere with port (unsuitable for inner country) |
Truck & Train | The destination has the train line or highway from China. | Speed normal and not cheap With good transportation condition, the goods can be deliver to project site or plants | Only for parts of Asian countries and the countries along the China-Europe Railway Express. |
Payment
Standard payment terms: 30% deposit, the balance before shipping after inspection. (LC/DA/DP PAYPAL WESTERN UNION)
Company Profile
CHANGSHA DAWNING FILTER SYSTEM ( CDFS ) is water treatment and filtration industry, created by a group of technical elites. We are committed to the development and manufacture efficient water treatment equipment.
provide efficient,stable solutions for irrigation and industrial water treatment.
Filter widely used in construction, steel, electricity, petrochemical, metallurgical, pharmaceutical, paper, automotive,
hotels, municipal and other major industries.
They have been exported to hundreds of countries and regions such as America, Canada, Chile, Australia, Italy, India,
Singapore,Korea,etc.
We owned 9 patents and adopted the ISO9001 and CE.
Customer Visiting
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FAQ
Q: Where is your factory?
A:Changsha city, Hunan province, China?
Q: How about the delivery time?
A: Usually 10-15 days for standard model.
Q:Does the filter operated automatically?
A:Yes.Automatic backwash by differential pressure/ time.
Q:Can you accept OEM?
A:Yes.We could do OEM for you.?
Q: Do you have a certification?
A: Yes. we have ISO / CE certificate and certificate of patent
Q: Can we choose the color of filter housing?
A: Yes. Blue/green/red or others.
Q:How is the installation of filter?
A: Shipping in skid. Just connect the flanges of water in/out and drain out.
A:Changsha city, Hunan province, China?
Q: How about the delivery time?
A: Usually 10-15 days for standard model.
Q:Does the filter operated automatically?
A:Yes.Automatic backwash by differential pressure/ time.
Q:Can you accept OEM?
A:Yes.We could do OEM for you.?
Q: Do you have a certification?
A: Yes. we have ISO / CE certificate and certificate of patent
Q: Can we choose the color of filter housing?
A: Yes. Blue/green/red or others.
Q:How is the installation of filter?
A: Shipping in skid. Just connect the flanges of water in/out and drain out.
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