JPS6390753U - - Google Patents
Info
- Publication number
- JPS6390753U JPS6390753U JP18669486U JP18669486U JPS6390753U JP S6390753 U JPS6390753 U JP S6390753U JP 18669486 U JP18669486 U JP 18669486U JP 18669486 U JP18669486 U JP 18669486U JP S6390753 U JPS6390753 U JP S6390753U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- air supply
- duct
- boiler
- differential pressure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000011056 performance test Methods 0.000 description 1
Landscapes
- Regulation And Control Of Combustion (AREA)
Description
第１図はこの考案における給気用フイルター装
置を備えた送風機を吸込み側からみた正面図、第
２図は第１図のＡ―Ａ線における断面図、第３図
はこの考案における給気用フイルター装置に用い
るフイルター部材の平面図、第４図は前記フイル
ター部材の縦断面図である。第５図、第６図はい
ずれもこの考案における給気用フイルター装置の
性能実験結果を示すグラフである。
１……給気用ダクト、２……送風ユニツト、３
……フイルター部材、４……差圧検出機構、５…
…目詰まり検知回路、６……網状部材、７……繊
維集合体。
Figure 1 is a front view of a blower equipped with a filter device for supply air in this design, as seen from the suction side, Figure 2 is a sectional view taken along line A-A in Figure 1, and Figure 3 is a blower equipped with a filter device for supply air in this design. A plan view of a filter member used in the filter device, and FIG. 4 is a longitudinal sectional view of the filter member. 5 and 6 are graphs showing the performance test results of the air supply filter device according to this invention. 1...Air supply duct, 2...Blower unit, 3
...Filter member, 4...Differential pressure detection mechanism, 5...
...clogging detection circuit, 6... mesh member, 7... fiber aggregate.
Claims (1)
風ユニツト２とを具備する構成において、前記給
気用ダクト内に適宜のフイルター部材３を設置し
、このフイルター部材の上流側と下流側における
各内圧を比較検出する差圧検出機構４を設け、こ
の差圧検出機構の出力に基いて前記フイルター部
材が予め設定した流通抵抗に達したかどうかを検
知する目詰まり検知回路５を備えたことを特徴と
するボイラー等の給気用フイルター装置。 (2) フイルター部材３が、網状部材６とポリエ
ステル等の繊維集合体７との二層構造であること
を特徴とする実用新案登録請求の範囲第１項に記
載のボイラー等の給気用フイルター装置。[Claims for Utility Model Registration] (1) In a configuration comprising an air supply duct 1 and a blower unit 2 connected to this duct, an appropriate filter member 3 is installed in the air supply duct, and this filter A differential pressure detection mechanism 4 is provided to compare and detect internal pressures on the upstream and downstream sides of the member, and an eye for detecting whether the filter member has reached a preset flow resistance based on the output of the differential pressure detection mechanism. A filter device for supply air of a boiler, etc., characterized by being equipped with a clogging detection circuit 5. (2) The air supply filter for a boiler or the like as set forth in claim 1 of the utility model registration claim, wherein the filter member 3 has a two-layer structure of a mesh member 6 and a fiber aggregate 7 made of polyester or the like. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18669486U JPS6390753U (en) | 1986-12-02 | 1986-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18669486U JPS6390753U (en) | 1986-12-02 | 1986-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6390753U true JPS6390753U (en) | 1988-06-13 |
Family
ID=31136487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18669486U Pending JPS6390753U (en) | 1986-12-02 | 1986-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6390753U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5615819A (en) * | 1979-07-19 | 1981-02-16 | Matsushita Electric Ind Co Ltd | Collected dust amount detector for dust collector |
| JPS60196516A (en) * | 1984-03-19 | 1985-10-05 | Iseki & Co Ltd | Air filter of burner |
-
1986
- 1986-12-02 JP JP18669486U patent/JPS6390753U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5615819A (en) * | 1979-07-19 | 1981-02-16 | Matsushita Electric Ind Co Ltd | Collected dust amount detector for dust collector |
| JPS60196516A (en) * | 1984-03-19 | 1985-10-05 | Iseki & Co Ltd | Air filter of burner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6390753U (en) | ||
| JPS6390754U (en) | ||
| JPH0173320U (en) | ||
| JPS57179348A (en) | Exhaust gas purifying apparatus for internal combustion engine | |
| JPH028523U (en) | ||
| JPS5936689Y2 (en) | engine air intake device | |
| JPS6243616U (en) | ||
| JPH01103765U (en) | ||
| JPS6196239U (en) | ||
| JPS62132711U (en) | ||
| JPS6390417U (en) | ||
| JPH0275116U (en) | ||
| JPH0479999U (en) | ||
| ATE42609T1 (en) | DAMPED AIR FILTER FOR COMBUSTION ENGINES. | |
| CA2057592A1 (en) | Air cleaner/noise silencer assembly | |
| JPS62167142U (en) | ||
| JPH03122291U (en) | ||
| JPS6155127U (en) | ||
| JPS6336842U (en) | ||
| JPS61126073U (en) | ||
| JPS62764U (en) | ||
| JPS58132618A (en) | Device for detecting flow rate of intake air for internal combustion engine | |
| JPH028522U (en) | ||
| JPS6249659U (en) | ||
| JPS60136719U (en) | electronic air cleaner |