GB1337111A - Riffle assemblies for the controlled delivery of entrained particles - Google Patents

Riffle assemblies for the controlled delivery of entrained particles

Info

Publication number
GB1337111A
GB1337111A GB1337111DA GB1337111A GB 1337111 A GB1337111 A GB 1337111A GB 1337111D A GB1337111D A GB 1337111DA GB 1337111 A GB1337111 A GB 1337111A
Authority
GB
United Kingdom
Prior art keywords
junction
casing
pieces
particles
riffle
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
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.)
KILARD CO BURTON ON TRENT Ltd
Original Assignee
KILARD CO BURTON ON TRENT 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 KILARD CO BURTON ON TRENT Ltd filed Critical KILARD CO BURTON ON TRENT Ltd
Publication of GB1337111A publication Critical patent/GB1337111A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/001—Flow of fluid from conduits such as pipes, sleeves, tubes, with equal distribution of fluid flow over the evacuation surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

1337111 Junction pieces KILARD CO (BURTON-ON-TRENT) Ltd 19 April 1971 [16 Jan 1970] 2150/70 Heading F2G [Also in Divisions B2 and B8] An assembly of at least one junction piece which divides a flow of particles carried by an air stream into separate equal streams within a casing on top of a machine such as a pulverizing mill, is such as to allow the junction piece to be removed through the casing wall. In one form, the two-part casing 15 (one part only shown) of a junction piece assembly on top of a pulverizing mill has a central inlet 12 for coal and two outlets 16, junction pieces 19 being inserted into apertures 21 at the sides of the casing. A separate inlet (6), Fig. 1 (not shown), furnishes air which carries coal particles over a separating cone (14) in the mill, the finer particles being carried upwards through entry passages 18 to the junction pieces 19, which divide the resulting stream into equal flows directed through the outlets 16. The junction pieces 19 may be as described in Specification 1,297, 372.
GB1337111D 1971-04-19 1971-04-19 Riffle assemblies for the controlled delivery of entrained particles Expired GB1337111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB215070 1971-04-19

Publications (1)

Publication Number Publication Date
GB1337111A true GB1337111A (en) 1973-11-14

Family

ID=9734491

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1337111D Expired GB1337111A (en) 1971-04-19 1971-04-19 Riffle assemblies for the controlled delivery of entrained particles

Country Status (1)

Country Link
GB (1) GB1337111A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492453A1 (en) * 1980-10-18 1982-04-23 Ruhrkohle Ag DEVICE FOR SUBFLOOR BLOWING, ALPHA SEMIHYDRATE AND / OR BETA SEMIHYDRATE
GB2126676A (en) * 1982-09-04 1984-03-28 Kilard Co Riffle assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492453A1 (en) * 1980-10-18 1982-04-23 Ruhrkohle Ag DEVICE FOR SUBFLOOR BLOWING, ALPHA SEMIHYDRATE AND / OR BETA SEMIHYDRATE
GB2126676A (en) * 1982-09-04 1984-03-28 Kilard Co Riffle assembly

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees