JPS60122599U - centrifugal blower - Google Patents
centrifugal blowerInfo
- Publication number
- JPS60122599U JPS60122599U JP918084U JP918084U JPS60122599U JP S60122599 U JPS60122599 U JP S60122599U JP 918084 U JP918084 U JP 918084U JP 918084 U JP918084 U JP 918084U JP S60122599 U JPS60122599 U JP S60122599U
- Authority
- JP
- Japan
- Prior art keywords
- centrifugal blower
- scroll
- casing
- throat
- plate
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
° 第１図は、従来の遠心送風機の断面図、第２図は
、第１図の遠心送風機のＸ−Ｘ’断面矢視図、第３図は
、本考案の遠心送風機の一実施例の断面図、第４図は、
第３図の遠心送風機のＹ−Ｙ’断面矢視図、第５図は、
流量係数ｑに対する揚程係数ｈ、および全圧効率η、を
示す特性図、第６図は、゛流量係数ｑに対する流速を示
す特性図、第７図ないし第１０図は、それぞれ本考案の
遠心送風機の他の実施例を示す図である。
１．１′・・・遠心送風機、２・・・ケーシング、３・
・・流路、５・・・スクロール部、６，７・・・側板、
１２・・・スクロール巻き終りのど部、１３，１４，１
５゜１６．１７・・・整流板。
第７図
５０ 、麦１−な財左° Fig. 1 is a sectional view of a conventional centrifugal blower, Fig. 2 is a sectional view taken along the line X-X' of the centrifugal blower in Fig. 1, and Fig. 3 is an embodiment of the centrifugal blower of the present invention. The cross-sectional view, Figure 4, is
The Y-Y' cross-sectional view of the centrifugal blower in Fig. 3, and Fig. 5,
FIG. 6 is a characteristic diagram showing the head coefficient h and total pressure efficiency η with respect to the flow coefficient q; FIG. 6 is a characteristic diagram showing the flow velocity with respect to the flow coefficient q; and FIGS. It is a figure which shows another Example of. 1.1'...Centrifugal blower, 2...Casing, 3.
... Channel, 5 ... Scroll part, 6, 7 ... Side plate,
12... Throat at the end of scroll winding, 13, 14, 1
5゜16.17... rectifier plate. Figure 7 50, Mugi 1-Na Zaizu
Claims (2)
おいて、スクロール巻き終りのど部の近傍に、前記ケー
シング内の流路の少なくとも一部を前記ケーシングの側
板と平行に分割する整流板を配設したことを特徴とする
遠心送風機。(1) In a centrifugal blower having a scroll-type casing, a rectifying plate that divides at least a part of the flow path in the casing parallel to the side plate of the casing is provided near the throat at the end of the scroll winding. Features a centrifugal blower.
跨いで配設されていることを特徴とする実用新案登録請
求の範囲第１項記載の遠心送風機。(2) The centrifugal blower according to claim 1, wherein the baffle plate is disposed straddling the end throat of the scroll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP918084U JPS60122599U (en) | 1984-01-27 | 1984-01-27 | centrifugal blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP918084U JPS60122599U (en) | 1984-01-27 | 1984-01-27 | centrifugal blower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60122599U true JPS60122599U (en) | 1985-08-19 |
| JPH0450478Y2 JPH0450478Y2 (en) | 1992-11-27 |
Family
ID=30489153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP918084U Granted JPS60122599U (en) | 1984-01-27 | 1984-01-27 | centrifugal blower |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60122599U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016175009A1 (en) * | 2015-04-28 | 2016-11-03 | 株式会社デンソー | Blower |
| WO2021230217A1 (en) * | 2020-05-11 | 2021-11-18 | 株式会社村田製作所 | Cpap device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5749100A (en) * | 1980-09-09 | 1982-03-20 | Toshiba Corp | Double suction type fan |
-
1984
- 1984-01-27 JP JP918084U patent/JPS60122599U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5749100A (en) * | 1980-09-09 | 1982-03-20 | Toshiba Corp | Double suction type fan |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016175009A1 (en) * | 2015-04-28 | 2016-11-03 | 株式会社デンソー | Blower |
| JPWO2016175009A1 (en) * | 2015-04-28 | 2017-08-31 | 株式会社デンソー | Blower |
| WO2021230217A1 (en) * | 2020-05-11 | 2021-11-18 | 株式会社村田製作所 | Cpap device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0450478Y2 (en) | 1992-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60122599U (en) | centrifugal blower | |
| JPS60130114U (en) | fan device | |
| JPS60189770U (en) | intercooler | |
| JPS6047899U (en) | Structure of multi-blade blower | |
| JPS6066898U (en) | centrifugal blower | |
| JPS5837417U (en) | air conditioner | |
| JPS60152098U (en) | centrifugal blower | |
| JPS5835698U (en) | centrifugal fluid machine | |
| JPS5851100U (en) | Silent box fan | |
| JPS6129883U (en) | Powder adhesion prevention mechanism of wind classifier | |
| JPS5873347U (en) | centrifugal crusher rotor | |
| JPS59159800U (en) | Blower casing | |
| JPS60105900U (en) | centrifugal blower | |
| JPS5988718U (en) | Wind pressure governor | |
| JPS60178382U (en) | roots type compressor | |
| JPS6123500U (en) | Eddy current prevention plate | |
| JPS58102800U (en) | Blower casing | |
| JPS617732U (en) | air conditioner | |
| JPS58169407U (en) | Electric stove with fan | |
| JPS5889415U (en) | air conditioner | |
| JPS59120367U (en) | combustor | |
| JPS60100599U (en) | centrifugal pump | |
| JPS59193917U (en) | air conditioner | |
| JPS613992U (en) | Blower | |
| JPS59102941U (en) | piston engine intake port |