GB492042A - An improved method of and apparatus for treating dust laden air, involving wetting - Google Patents

An improved method of and apparatus for treating dust laden air, involving wetting

Info

Publication number
GB492042A
GB492042A GB748037A GB748037A GB492042A GB 492042 A GB492042 A GB 492042A GB 748037 A GB748037 A GB 748037A GB 748037 A GB748037 A GB 748037A GB 492042 A GB492042 A GB 492042A
Authority
GB
United Kingdom
Prior art keywords
air
water
jets
annular
discharged
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.)
Expired
Application number
GB748037A
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.)
Mavor and Coulson Ltd
Original Assignee
Mavor and Coulson 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 Mavor and Coulson Ltd filed Critical Mavor and Coulson Ltd
Priority to GB748037A priority Critical patent/GB492042A/en
Publication of GB492042A publication Critical patent/GB492042A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning

Abstract

492,042. Spray - producers. MAVOR & COULSON, Ltd., and MAVOR, J. B. March 15, 1937, No. 7480. [Class 69(iii)] [Also in Group XII] In treating air for the separation of dust by a mist on passage through a duct, compressed air is discharged axially forward in an annular jet or an annular group of jets 4, which induces a flow of dustladen air within and around the annular jet, and water is supplied near the jet so as to be atomized thereby. Compressed air is fed by pipes 6, 13 to an annular chamber 2 and discharges through the jets 4, which may be obliquely arranged to give a whirling motion. Water may be discharged at 14 into the interior of the annulus, where it is aspirated and atomized by the air. Preferably a pipe 7 supplies the compressed air to a tank 9 from which water is thus raised by a pipe 8 to the annulus 2, whence it is discharged in atomized form by air through the jets 4. Air and water regulating valves 10, 11 are provided. Specification 479,857, [Group XII], is referred to.
GB748037A 1937-03-15 1937-03-15 An improved method of and apparatus for treating dust laden air, involving wetting Expired GB492042A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB748037A GB492042A (en) 1937-03-15 1937-03-15 An improved method of and apparatus for treating dust laden air, involving wetting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB748037A GB492042A (en) 1937-03-15 1937-03-15 An improved method of and apparatus for treating dust laden air, involving wetting

Publications (1)

Publication Number Publication Date
GB492042A true GB492042A (en) 1938-09-14

Family

ID=9833924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB748037A Expired GB492042A (en) 1937-03-15 1937-03-15 An improved method of and apparatus for treating dust laden air, involving wetting

Country Status (1)

Country Link
GB (1) GB492042A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1173433B (en) * 1958-03-03 1964-07-09 Houilleres Bassin Du Nord Venturi washer
DE1203736B (en) * 1955-03-04 1965-10-28 Belge Prat Daniel Sa Soc Vertical gas washer based on the Venturi principle
DE1253238B (en) * 1959-10-24 1967-11-02 Beteiligungs & Patentverw Gmbh Venturi-type device for humidifying dusty gases
BE1017225A3 (en) * 2005-07-15 2008-05-06 Heijmans Infrastructuur Bv METHOD AND COMPOSITION FOR EXTRACTING FINE SUBSTANCE.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1203736B (en) * 1955-03-04 1965-10-28 Belge Prat Daniel Sa Soc Vertical gas washer based on the Venturi principle
DE1173433B (en) * 1958-03-03 1964-07-09 Houilleres Bassin Du Nord Venturi washer
DE1253238B (en) * 1959-10-24 1967-11-02 Beteiligungs & Patentverw Gmbh Venturi-type device for humidifying dusty gases
BE1017225A3 (en) * 2005-07-15 2008-05-06 Heijmans Infrastructuur Bv METHOD AND COMPOSITION FOR EXTRACTING FINE SUBSTANCE.

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