FI955448A - Waste water phosphorus by cassette principle - Google Patents

Waste water phosphorus by cassette principle Download PDF

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Publication number
FI955448A
FI955448A FI955448A FI955448A FI955448A FI 955448 A FI955448 A FI 955448A FI 955448 A FI955448 A FI 955448A FI 955448 A FI955448 A FI 955448A FI 955448 A FI955448 A FI 955448A
Authority
FI
Finland
Prior art keywords
reference number
cassette
filter
water
waste water
Prior art date
Application number
FI955448A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI101531B1 (en
FI101531B (en
FI955448A0 (en
Inventor
Jukka Lahti
Original Assignee
Jukka Lahti
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jukka Lahti filed Critical Jukka Lahti
Priority to FI955448A priority Critical patent/FI101531B/en
Publication of FI955448A0 publication Critical patent/FI955448A0/en
Publication of FI955448A publication Critical patent/FI955448A/en
Application granted granted Critical
Publication of FI101531B1 publication Critical patent/FI101531B1/en
Publication of FI101531B publication Critical patent/FI101531B/en

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  • Removal Of Specific Substances (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

The invention relates to a filter which is intended to be used for removing the phosphorus from effluents from households in sparsely populated areas. The invention can be used to render the purifying ability of a sub-surface filter more effective. Taken together with sedimentation wells, this is sufficient for purifying what is merely sauna water and household water. Part 1 in Fig. 1 is the framework of the purification cassette. The cassette is filled with a sedimenting and filtering material, part 4. When effluent flows out of a feed pipe, part 2, it hits a flinger, reference number 3. Splashing and a uniform distribution over the surface of the material takes place at this point. The effluent passes through the filter under the influence of gravity and is collected in a suction pipe, reference number 5. The water is conducted out of the suction pipe, through an output pipe, reference number 6, and out to the ground. <IMAGE>
FI955448A 1995-11-13 1995-11-13 Phosphorus separation system and apparatus for use therewith FI101531B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI955448A FI101531B (en) 1995-11-13 1995-11-13 Phosphorus separation system and apparatus for use therewith

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI955448A FI101531B (en) 1995-11-13 1995-11-13 Phosphorus separation system and apparatus for use therewith
FI955448 1995-11-13

Publications (4)

Publication Number Publication Date
FI955448A0 FI955448A0 (en) 1995-11-13
FI955448A true FI955448A (en) 1997-05-14
FI101531B1 FI101531B1 (en) 1998-07-15
FI101531B FI101531B (en) 1998-07-15

Family

ID=8544369

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955448A FI101531B (en) 1995-11-13 1995-11-13 Phosphorus separation system and apparatus for use therewith

Country Status (1)

Country Link
FI (1) FI101531B (en)

Also Published As

Publication number Publication date
FI101531B1 (en) 1998-07-15
FI101531B (en) 1998-07-15
FI955448A0 (en) 1995-11-13

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