KR20040102762A - 송풍기 유니트 - Google Patents
송풍기 유니트 Download PDFInfo
- Publication number
- KR20040102762A KR20040102762A KR1020030034360A KR20030034360A KR20040102762A KR 20040102762 A KR20040102762 A KR 20040102762A KR 1020030034360 A KR1020030034360 A KR 1020030034360A KR 20030034360 A KR20030034360 A KR 20030034360A KR 20040102762 A KR20040102762 A KR 20040102762A
- Authority
- KR
- South Korea
- Prior art keywords
- inlet
- air
- case
- filter
- soundproof
- Prior art date
Links
- 238000007664 blowing Methods 0.000 claims abstract description 14
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims abstract description 3
- 238000009423 ventilation Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims 4
- 238000009413 insulation Methods 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/28—Strainers not provided for elsewhere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/38—Feed or discharge devices
- B01D24/42—Feed or discharge devices for discharging filtrate
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/006—Regulation methods for biological treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F2003/001—Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Analytical Chemistry (AREA)
- Air-Conditioning For Vehicles (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (5)
- 송풍 팬과;상기 송풍 팬으로부터 흡입 및 토출되는 공기의 통풍로를 형성하는 것으로, 일측에 내기가 유입되는 내기 유입구가, 타측에 외기가 유입되는 외기 유입구가 형성된 인테이크 덕트가 마련된 케이스와;상기 케이스 내로 유입되는 공기 중의 불순물을 여과하는 필터와;상기 필터를 케이스에 고정시키는 필터용 커버와 일체로 형성되며, 상기 내기 유입구의 전방에 위치되어 소음을 차단 또는 흡수하는 방음 수단;을 구비하여 된 것을 특징으로 하는 송풍기 유니트.
- 제 1항에 있어서,상기 방음 수단은 판상의 방음벽 및 상기 필터용 커버와 연결되는 기부를 포함하여 된 것을 특징으로 하는 송풍기 유니트,
- 제 2항에 있어서,상기 방음벽의 폭 길이는 상기 내기 유입구의 폭 길이이상인 것을 특징으로 하는 송풍기 유니트.
- 제 2항에 있어서,상기 방음 수단은 상기 내기 유입구와 대향되는 방음벽의 일면에 부착되어 소음을 흡수 또는 반사하는 시일을 더 포함하여 된 것을 특징으로 하는 송풍기 유니트.
- 제 2항에 있어서,상기 방음벽은 내기를 상기 내기 유입구측으로 원활하게 유도하기 위하여 상기 내기 유입구측으로 소정 곡률로 만곡진 곡면부를 포함하여 된 것을 특징으로 하는 송풍기 유니트.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030034360A KR20040102762A (ko) | 2003-05-29 | 2003-05-29 | 송풍기 유니트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030034360A KR20040102762A (ko) | 2003-05-29 | 2003-05-29 | 송풍기 유니트 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20040102762A true KR20040102762A (ko) | 2004-12-08 |
Family
ID=37378975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030034360A KR20040102762A (ko) | 2003-05-29 | 2003-05-29 | 송풍기 유니트 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20040102762A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160122880A (ko) * | 2015-04-14 | 2016-10-25 | 한온시스템 주식회사 | 차량용 공조기의 송풍장치 |
KR20180047148A (ko) * | 2016-10-31 | 2018-05-10 | 한온시스템 주식회사 | 차량용 송풍장치 |
-
2003
- 2003-05-29 KR KR1020030034360A patent/KR20040102762A/ko not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160122880A (ko) * | 2015-04-14 | 2016-10-25 | 한온시스템 주식회사 | 차량용 공조기의 송풍장치 |
KR20180047148A (ko) * | 2016-10-31 | 2018-05-10 | 한온시스템 주식회사 | 차량용 송풍장치 |
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