GB1214145A - A blower unit for a drying chamber - Google Patents
A blower unit for a drying chamberInfo
- Publication number
- GB1214145A GB1214145A GB5469667A GB5469667A GB1214145A GB 1214145 A GB1214145 A GB 1214145A GB 5469667 A GB5469667 A GB 5469667A GB 5469667 A GB5469667 A GB 5469667A GB 1214145 A GB1214145 A GB 1214145A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fan
- support ring
- electromagnet
- blower unit
- stop element
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/022—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure with provisions for changing the drying gas flow pattern, e.g. by reversing gas flow, by moving the materials or objects through subsequent compartments, at least two of which have a different direction of gas flow
- F26B21/024—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure with provisions for changing the drying gas flow pattern, e.g. by reversing gas flow, by moving the materials or objects through subsequent compartments, at least two of which have a different direction of gas flow by using movable fan units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
- F26B2210/16—Wood, e.g. lumber, timber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
1,214,145. Axial-flow blowers. R. HILDFBRAND. Dec.1, 1967 [Dec.2, 1966], No.54696/67. Heading F1C. [Also in Division F4] A blower unit 6 for a drying chamber comprises at least one axial fan 10, a support ring or casing comprising a circular section 8 and an extension 18, surrounding the blades of the fan and supporting the fan motor 9, trunnions or shafts 11, 12 to support the ring for pivotal movement between two positions facing in opposite directions whereby upon rotation of the fan the reaction forces of the fan tend to pivot the support ring on said trunnions, and means to retain the fan in position comprising a stop element 20 constituting the armature of an electromagnet 19, the stop element 20 projecting into the path of the support ring when the electromagnet 19 is deenergized to hold the fan in either of its two positions, and the stop element 20 allowing pivotal movement of the support ring when the electromagnet is energized. In Fig. 1 the blower 6 is mounted in an elliptical opening in partition wall 13 of drying kiln 1 and the stacks of wood 7 on trolleys are dried by circulation of air heated by heater 5, the direction of circulation of the air being reversed when the blower unit is pivoted through 180 degrees.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH0061176 | 1966-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1214145A true GB1214145A (en) | 1970-12-02 |
Family
ID=7161298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5469667A Expired GB1214145A (en) | 1966-12-02 | 1967-12-01 | A blower unit for a drying chamber |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT277880B (en) |
BE (1) | BE707327A (en) |
CH (1) | CH479036A (en) |
DE (1) | DE1604935A1 (en) |
GB (1) | GB1214145A (en) |
NL (1) | NL6716455A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2244127A (en) * | 1990-05-15 | 1991-11-20 | Erling Berner | Air ventilation and heat exchange apparatus |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3340489A1 (en) * | 1983-11-09 | 1985-08-14 | Lignomat GmbH, 7148 Remseck | METHOD FOR DRYING WOOD |
DE3717659A1 (en) * | 1987-05-26 | 1988-12-15 | Brunner R Messtechmik | METHOD AND DEVICE FOR DRYING WOOD |
CN112484446A (en) * | 2020-10-23 | 2021-03-12 | 江山志诚科技有限公司 | Wood drying and corrosion prevention treatment device |
-
1966
- 1966-12-02 DE DE19661604935 patent/DE1604935A1/en active Pending
-
1967
- 1967-11-29 CH CH1676867A patent/CH479036A/en not_active IP Right Cessation
- 1967-11-30 AT AT1081767A patent/AT277880B/en not_active IP Right Cessation
- 1967-11-30 BE BE707327D patent/BE707327A/xx unknown
- 1967-12-01 GB GB5469667A patent/GB1214145A/en not_active Expired
- 1967-12-04 NL NL6716455A patent/NL6716455A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2244127A (en) * | 1990-05-15 | 1991-11-20 | Erling Berner | Air ventilation and heat exchange apparatus |
Also Published As
Publication number | Publication date |
---|---|
BE707327A (en) | 1968-04-01 |
CH479036A (en) | 1969-09-30 |
AT277880B (en) | 1970-01-12 |
NL6716455A (en) | 1968-06-04 |
DE1604935A1 (en) | 1971-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |