GB759936A - Improvements in or relating to devices for removing solid matter from smoke - Google Patents

Improvements in or relating to devices for removing solid matter from smoke

Info

Publication number
GB759936A
GB759936A GB3582953A GB3582953A GB759936A GB 759936 A GB759936 A GB 759936A GB 3582953 A GB3582953 A GB 3582953A GB 3582953 A GB3582953 A GB 3582953A GB 759936 A GB759936 A GB 759936A
Authority
GB
United Kingdom
Prior art keywords
smoke
belt
slag
steel wool
orifice
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
GB3582953A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3582953A priority Critical patent/GB759936A/en
Publication of GB759936A publication Critical patent/GB759936A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

759,936. Chimney smoke filters. KERSHAW, W. - Nov. 25, 1954 [Dec. 24, 1953], No. 35829/53. Class 25. [Also in Group XXVIII] A device for removing solid matter from smoke has a passage adapted to communicate at its entrance end with the smoke flue or the like of combustion apparatus the passage having an orifice obturated by a filter adapted to be moved rectilinearly relative to the said orifice whereby the filter forms a moveable partition across the said passage, and means for causing a flow of smoke from the flue through the passage and the filter, which is permeable to gases and vapours but which is adapted to remove solid matter from the smoke passing therethrough. In the smoke filtering device shown in Fig. 1 a fan 26 induces smoke in a chimney 1 to pass via pipe 2 and slag or steel wool filter 5 to a filtering chamber 9. Smoke enters this chamber at orifice 11 and leaves at orifice 24 being forced in its passage therethrough to pass through one run of a continuously moving canvas endless belt 12 and a perforated guide plate 15 the latter being so tensioned by springs 16 that it keeps the moving belt against the orifice 11. The belt is mounted on rollers 13, 14, the former being motor driven and the moving belt is kept clean by a brush 21 and scraper 22 dirt therefrom being deposited in a removable container 10. Smoke leaving the chamber 9 is either passed to the atmosphere through pipe 34, or to the chimney through pipe 35 or to a water washing device 29 through a pipe 28. In a modified form of filtering chamber, Fig. 2, the smoke from the slag or steel wool filter 5 is caused to pass through both rtms of an endless belt 43 and two spring-loaded guide plates 44<SP>1</SP>. The belt is cleaned by brush 45, scraper 46 and a water bath 44. A modified form of slag or steel wool filter is shown in Fig. 3. In this embodiment smoke is extracted from the chimney by a fan 47 and the slag or steel wool 52 is held in a perforate container 53. Smoke from the pipe 51 passes to a filtering chamber such as shown in Figs. 1 and 2 the fan 47 assisting the fan 26 in moving the smoke. The motor driving the fan 26 may be provided with adjustable speed control for varying the rate of flow of the smoke. Solid deposited matter is removed from the slag or steel wool container through a door 7 of the embodiment shown in Fig. 1 and a door 55 of that shown in Fig. 3 whilst the belt 12 is removed for renewal purposes through the bottom of the casing 9 when the container 10 is removed and the belt 43 is removed from its chamber for a similar purpose through a suitable door therein. The slag or steel wool 5, 52 is renewable through doors 4<SP>1</SP> and 54 respectively.
GB3582953A 1953-12-24 1953-12-24 Improvements in or relating to devices for removing solid matter from smoke Expired GB759936A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3582953A GB759936A (en) 1953-12-24 1953-12-24 Improvements in or relating to devices for removing solid matter from smoke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3582953A GB759936A (en) 1953-12-24 1953-12-24 Improvements in or relating to devices for removing solid matter from smoke

Publications (1)

Publication Number Publication Date
GB759936A true GB759936A (en) 1956-10-24

Family

ID=10381951

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3582953A Expired GB759936A (en) 1953-12-24 1953-12-24 Improvements in or relating to devices for removing solid matter from smoke

Country Status (1)

Country Link
GB (1) GB759936A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853506A (en) * 1971-10-18 1974-12-10 Purity Corp Pollution control apparatus and method
FR2589194A1 (en) * 1985-10-26 1987-04-30 Man Technologie Gmbh FILTER FOR THE SEPARATION OF SOLID PARTICLES CONTAINED IN EXHAUST GASES OF DIESEL ENGINES
AT502443B1 (en) * 2005-09-01 2008-01-15 Make Charlotte Smoke filter for house chimney has filter insert with extractor fan discharging filtered air to ambient atmosphere
CN107162076A (en) * 2017-06-12 2017-09-15 江苏天雨环保集团有限公司 The combined type slag removing system and expanded metals combined type effluent trash rack of a kind of grid maker
CN112413628A (en) * 2020-11-17 2021-02-26 魏聪 Environment-friendly flue gas treatment device
CN117160162A (en) * 2023-11-03 2023-12-05 江苏佳顺环境科技有限公司 Environment protection fume purification device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853506A (en) * 1971-10-18 1974-12-10 Purity Corp Pollution control apparatus and method
FR2589194A1 (en) * 1985-10-26 1987-04-30 Man Technologie Gmbh FILTER FOR THE SEPARATION OF SOLID PARTICLES CONTAINED IN EXHAUST GASES OF DIESEL ENGINES
GB2181968A (en) * 1985-10-26 1987-05-07 Man Technologie Gmbh Exhaust gas filter
AT502443B1 (en) * 2005-09-01 2008-01-15 Make Charlotte Smoke filter for house chimney has filter insert with extractor fan discharging filtered air to ambient atmosphere
CN107162076A (en) * 2017-06-12 2017-09-15 江苏天雨环保集团有限公司 The combined type slag removing system and expanded metals combined type effluent trash rack of a kind of grid maker
CN112413628A (en) * 2020-11-17 2021-02-26 魏聪 Environment-friendly flue gas treatment device
CN117160162A (en) * 2023-11-03 2023-12-05 江苏佳顺环境科技有限公司 Environment protection fume purification device
CN117160162B (en) * 2023-11-03 2023-12-29 江苏佳顺环境科技有限公司 Environment protection fume purification device

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