JPS641723U - - Google Patents
Info
- Publication number
- JPS641723U JPS641723U JP9614487U JP9614487U JPS641723U JP S641723 U JPS641723 U JP S641723U JP 9614487 U JP9614487 U JP 9614487U JP 9614487 U JP9614487 U JP 9614487U JP S641723 U JPS641723 U JP S641723U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- dust collector
- jet type
- pulse jet
- type dust
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 claims description 6
- 241000234435 Lilium Species 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図は本考案に係るパルスジエツト型集塵機
用フイルタ装置の一部断面正面図であつて、第２
図は第１図−線に沿つた一部省略断面図、第
３図は圧縮エアーを吹込んで払い落しを行つてい
る状態を示した構成図で、第４図と第５図は従来
のフイルタの構成図とその静圧の状態を示した線
図で、第６図と第７図は同じく従来の他のフイル
タの構成図とその静圧の状態を示した線図である
。
１は外部成形フイルタ、Ｐはプリーツ、１ａは
フイルタ口元部分、２はベンチユリ、３は内部成
形フイルタ、３ｐはプリーツ、３ｈは反射面、４
はブローパイプ。
FIG. 1 is a partially sectional front view of a filter device for a pulse jet type dust collector according to the present invention, and FIG.
The figure is a partially omitted cross-sectional view taken along the line in Figure 1, Figure 3 is a configuration diagram showing the state in which compressed air is blown in, and Figures 4 and 5 are of a conventional filter. FIG. 6 and FIG. 7 are diagrams showing the configuration of another conventional filter and the state of static pressure. 1 is an externally molded filter, P is a pleat, 1a is a filter mouth part, 2 is a bench lily, 3 is an internally molded filter, 3p is a pleat, 3h is a reflective surface, 4
is a blowpipe.
Claims (1)
の内部に吹込むことによつて、フイルタの表面に
付着したダストを払い落すパルスジエツト型集塵
機に於いて、断面略星形に成形した外部フイルタ
の内部に、同じく断面が星形を成し、底面には通
気穴を開口した内部成形フイルタを取付けると共
に、この内部成形フイルタの上面を吹込まれて来
る圧縮エアーの反射面と成したことを特徴とする
パルスジエツト型集塵機用フイルタ装置。 (2) 前記内部成形フイルタの反射面は、凸面又
は凹面、或は、平面のいずれかに形成されている
ことを特徴とする前記実用新案登録請求の範囲第
１項記載のパルスジエツト型集塵機用フイルタ装
置。[Scope of Claim for Utility Model Registration] (1) In a pulse jet type dust collector that blows off dust attached to the surface of a filter by blowing compressed air into the inside of the filter through a bench lily, the dust collector is shaped into a substantially star-shaped cross section. Inside the external filter, an internal molded filter with a star-shaped cross section and ventilation holes in the bottom was attached, and the top surface of this internal molded filter was used as a reflecting surface for the compressed air blown into it. A filter device for a pulse jet type dust collector, characterized by the following. (2) The filter for a pulse jet type dust collector according to claim 1 of the above-mentioned utility model registration claim, wherein the reflective surface of the internally molded filter is formed as either a convex surface, a concave surface, or a flat surface. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9614487U JPH046811Y2 (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9614487U JPH046811Y2 (en) | 1987-06-23 | 1987-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS641723U true JPS641723U (en) | 1989-01-06 |
| JPH046811Y2 JPH046811Y2 (en) | 1992-02-25 |
Family
ID=30961566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9614487U Expired JPH046811Y2 (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046811Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021030129A (en) * | 2019-08-21 | 2021-03-01 | 井川 吉次 | Backwash aid for bug filters and retainers for bug filters |
-
1987
- 1987-06-23 JP JP9614487U patent/JPH046811Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021030129A (en) * | 2019-08-21 | 2021-03-01 | 井川 吉次 | Backwash aid for bug filters and retainers for bug filters |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH046811Y2 (en) | 1992-02-25 |