JPS58145538U - Dust scattering wind tunnel - Google Patents

Dust scattering wind tunnel

Info

Publication number
JPS58145538U
JPS58145538U JP4231982U JP4231982U JPS58145538U JP S58145538 U JPS58145538 U JP S58145538U JP 4231982 U JP4231982 U JP 4231982U JP 4231982 U JP4231982 U JP 4231982U JP S58145538 U JPS58145538 U JP S58145538U
Authority
JP
Japan
Prior art keywords
wind tunnel
dust
scattering
dust scattering
shell
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
JP4231982U
Other languages
Japanese (ja)
Inventor
前田　英毅
茂 中村
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP4231982U priority Critical patent/JPS58145538U/en
Publication of JPS58145538U publication Critical patent/JPS58145538U/en
Pending legal-status Critical Current

Links

Landscapes

  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の風洞の縦断面図１、第２図は第１図の平
面図、第３図は本考案の一実施例を示す風洞の縦断面図
、第４図は第３図の平面図である。 １：風洞の胴、４：粉じん、７：捕集器、９ａＨ吹出口
、１２：フィルタ、１３：散水装置。Fig. 1 is a longitudinal sectional view of a conventional wind tunnel, Fig. 2 is a plan view of Fig. 1, Fig. 3 is a longitudinal sectional view of a wind tunnel showing an embodiment of the present invention, and Fig. 4 is a longitudinal sectional view of Fig. 3. FIG. 1: Wind tunnel body, 4: Dust, 7: Collector, 9aH outlet, 12: Filter, 13: Water sprinkler.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 風洞の胴内に粉じんを飛散させ、同飛散した粉じんを飛
散位置下流側の胴内所定位置で捕集し、その捕集量から
飛散状況を求める粉じん飛散風洞゛　において、風洞後
流端の吹出口に配設されるフィルタと、同フィルタの上
流側に配設される水を霧状に゛散布する手段とを具備し
たことを特徴とする粉じん飛散風洞。In a dust scattering wind tunnel, dust is scattered inside the shell of a wind tunnel, the scattered dust is collected at a predetermined position inside the shell on the downstream side of the scattering position, and the scattering situation is determined from the amount of collected dust. A dust scattering wind tunnel characterized by comprising a filter disposed at an outlet and a means for dispersing water in the form of mist disposed upstream of the filter.
JP4231982U 1982-03-25 1982-03-25 Dust scattering wind tunnel Pending JPS58145538U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4231982U JPS58145538U (en) 1982-03-25 1982-03-25 Dust scattering wind tunnel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4231982U JPS58145538U (en) 1982-03-25 1982-03-25 Dust scattering wind tunnel

Publications (1)

Publication Number Publication Date
JPS58145538U true JPS58145538U (en) 1983-09-30

Family

ID=30053458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4231982U Pending JPS58145538U (en) 1982-03-25 1982-03-25 Dust scattering wind tunnel

Country Status (1)

Country Link
JP (1) JPS58145538U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937265A (en) * 1972-08-10 1974-04-06
JPS51106366A (en) * 1975-03-14 1976-09-21 Kubota Ltd HAIENS HORIKIKO

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937265A (en) * 1972-08-10 1974-04-06
JPS51106366A (en) * 1975-03-14 1976-09-21 Kubota Ltd HAIENS HORIKIKO

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