JPS5520647A - Centrifugal separation type blower - Google Patents

Centrifugal separation type blower

Info

Publication number
JPS5520647A
JPS5520647A JP9340978A JP9340978A JPS5520647A JP S5520647 A JPS5520647 A JP S5520647A JP 9340978 A JP9340978 A JP 9340978A JP 9340978 A JP9340978 A JP 9340978A JP S5520647 A JPS5520647 A JP S5520647A
Authority
JP
Japan
Prior art keywords
duct
blast
casing
foreign matter
clean air
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
Application number
JP9340978A
Other languages
Japanese (ja)
Other versions
JPS6157480B2 (en
Inventor
Toru Saima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9340978A priority Critical patent/JPS5520647A/en
Publication of JPS5520647A publication Critical patent/JPS5520647A/en
Publication of JPS6157480B2 publication Critical patent/JPS6157480B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To enhance separating ability of foreign matter in cooling wind and let the blast pressure of clean air assume a correct value by extending a wind exhaust duct integrally with the casing of the cooling blower such as of resistors for vehicles or other in the state of being placed along the blast duct as close as thereto.
CONSTITUTION: A blast duct 5b is hermetically held by means of a bolt 11, etc. removably from a body 1b to the discharge port 3b end of the casing 2b of the blower body 1b. On the other hand, an exhaust duct 6b is extended to a suitable length integrally with the casing 2b from the discharge port 3b end in the state of being placed along the blast duct 5b in proximity thereto. Then, the polluted air passing in the exhaust duct 6b is sufficiently aligned of its flow and yet the foreign matter once separated is not mixed with the clean air on the blast duct 5b side. Further the value of the head loss of the duct 6b is correctly obtained and the blast pressure of the clean air from the duct 5b becomes correct. A separating plate 4b of a short end separates and guides the foreign matter coming out from the entire circumference of the fan 9b toward the duct 6b.
COPYRIGHT: (C)1980,JPO&Japio
JP9340978A 1978-07-31 1978-07-31 Centrifugal separation type blower Granted JPS5520647A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9340978A JPS5520647A (en) 1978-07-31 1978-07-31 Centrifugal separation type blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9340978A JPS5520647A (en) 1978-07-31 1978-07-31 Centrifugal separation type blower

Publications (2)

Publication Number Publication Date
JPS5520647A true JPS5520647A (en) 1980-02-14
JPS6157480B2 JPS6157480B2 (en) 1986-12-06

Family

ID=14081489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9340978A Granted JPS5520647A (en) 1978-07-31 1978-07-31 Centrifugal separation type blower

Country Status (1)

Country Link
JP (1) JPS5520647A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02156827A (en) * 1988-12-12 1990-06-15 Nippon Fueroo Kk Activator for mushroom cultivation
CN103272443A (en) * 2013-06-05 2013-09-04 福建龙净环保股份有限公司 Dust separation fan

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103934105B (en) * 2014-04-17 2016-08-24 中国北车集团大连机车车辆有限公司 Locomotive composite cooler air filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02156827A (en) * 1988-12-12 1990-06-15 Nippon Fueroo Kk Activator for mushroom cultivation
CN103272443A (en) * 2013-06-05 2013-09-04 福建龙净环保股份有限公司 Dust separation fan

Also Published As

Publication number Publication date
JPS6157480B2 (en) 1986-12-06

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