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계곡수용 무동력 여과장치 en2018-07-30T17:49:58+00:00

Non-dynamic filtration device for valley water

|Public Procurement Service Registered Products / Invention patents No. 10-1168374 / No. 10-0550662 |

01. Product Characteristics
• Suitable for areas where valley water can be used as drinking water
• Filtering foreign matter such as leaves, amphibians, and reptiles that flow into raw water
• No maintenance cost due to non-powered method, easy to manage by anyone, and has backwashing function

※ At least 5m above the top of the water source intake and filtration device
※ At least 1m above the bottom of the filtration device and above the water tank
※ Installation of basic concrete, fence, and external piping and valve (ball valve) of filtration device main body are to be shared publicly at the time of civil engineering

02. Product Specification

Model name Capacity (ton/day) Public Procurement Service Identification Number
HJE-101 10
HJE-201 20
HJE-301 30 23035287
HJE-501 50 23035288
HJE-701 70
HJE-1001 100 23103129
HJE-1501 150
HJE-2001 200
Purchase over 200 tons Two 100 tons

• Prices of these products may be subject to change at the time of contract
• The management and maintenance costs of all the above products are checked on-site (twice a year or more) from time to time by us for 3 years, and we bear the cost
• If our security device additionally installs sterilization device in the installation area, a saving of 30 ~ 50% of the cost will be endued and we will manage the management and maintenance costs of the product from time to time (twice a year or more) through site inspection and management

03. Calculation of the number of valleys and capacity table

Class Time (Seconds) Capacity / minute (L) Capacity / hour (L) Capacity / day (L) Installed capacity (ton) Installed units
1 10 120 7,200 172,800 200 70ton x 3
2 15 80 4,800 115,200 150 70ton x 2
3 20 60 3,600 86,400 100 50ton x 2
4 25 48 2,880 69,120 70 70ton x 1
5 30 40 2,400 57,600 70 70ton x 1
6 35 34 2,040 48,960 50 50ton x 1
7 40 30 1,800 43,200 50 50ton x 1
8 45 26 1,560 37,400 50 50ton x 1
9 50 24 1,440 34,560 50 50ton x 1
10 60 20 1,200 28,800 50 50ton x 1