JPS5768113A - Dust coolecting equipment with heat exchanger - Google Patents

Dust coolecting equipment with heat exchanger

Info

Publication number
JPS5768113A
JPS5768113A JP14299880A JP14299880A JPS5768113A JP S5768113 A JPS5768113 A JP S5768113A JP 14299880 A JP14299880 A JP 14299880A JP 14299880 A JP14299880 A JP 14299880A JP S5768113 A JPS5768113 A JP S5768113A
Authority
JP
Japan
Prior art keywords
air
dust
outdoor
heat exchanger
heat
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
Application number
JP14299880A
Other languages
Japanese (ja)
Inventor
Hisayoshi Takenaga
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14299880A priority Critical patent/JPS5768113A/en
Publication of JPS5768113A publication Critical patent/JPS5768113A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To efficiently prevent the lowering of an air conditioning effect, by providing a heat-exchanging functional part, which exchanges heat with air taken in from the outdoor, in a part of a dust collecting system containing a dust collecting main body.
CONSTITUTION: Powdery dust 10 generated in an air conditioned room is discharged through a hood 1, a branch duct 2, a main duct 3, a heat exchanger 4, a dust collector 8 and exhaust duct 9, to the outdoor. On the other hand, outdoor air is induced to a heat exchanger 4 through an outdoor air inlet 7, a filter 12 and a suction duct 6 and its heat is given off by cooling fins 5 to cool the air and then is supplied into the room. Besides, in a case when the room is heated, the taking-in fresh air is heated.
COPYRIGHT: (C)1982,JPO&Japio
JP14299880A 1980-10-15 1980-10-15 Dust coolecting equipment with heat exchanger Pending JPS5768113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14299880A JPS5768113A (en) 1980-10-15 1980-10-15 Dust coolecting equipment with heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14299880A JPS5768113A (en) 1980-10-15 1980-10-15 Dust coolecting equipment with heat exchanger

Publications (1)

Publication Number Publication Date
JPS5768113A true JPS5768113A (en) 1982-04-26

Family

ID=15328556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14299880A Pending JPS5768113A (en) 1980-10-15 1980-10-15 Dust coolecting equipment with heat exchanger

Country Status (1)

Country Link
JP (1) JPS5768113A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6398520B2 (en) 1999-01-14 2002-06-04 Samsung Electronics Co., Ltd. Discharge muffler of a hermetic rotary compressor
JP2011007143A (en) * 2009-06-27 2011-01-13 Hatori Models Co Ltd Muffler for model engines
CN106734035A (en) * 2016-12-30 2017-05-31 柳州万众汽车部件有限公司 Factory building dust pelletizing system
CN106807171A (en) * 2016-12-29 2017-06-09 广州凯耀资产管理有限公司 A kind of forming machine energy-saving and purifying system
US10655642B2 (en) 2015-05-27 2020-05-19 Volkswagen Aktiengesellschaft Compressor, exhaust gas turbocharger and internal combustion machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6398520B2 (en) 1999-01-14 2002-06-04 Samsung Electronics Co., Ltd. Discharge muffler of a hermetic rotary compressor
JP2011007143A (en) * 2009-06-27 2011-01-13 Hatori Models Co Ltd Muffler for model engines
US10655642B2 (en) 2015-05-27 2020-05-19 Volkswagen Aktiengesellschaft Compressor, exhaust gas turbocharger and internal combustion machine
CN106807171A (en) * 2016-12-29 2017-06-09 广州凯耀资产管理有限公司 A kind of forming machine energy-saving and purifying system
CN106734035A (en) * 2016-12-30 2017-05-31 柳州万众汽车部件有限公司 Factory building dust pelletizing system

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