SE447915B - Output air fan for laundry drying process - Google Patents

Output air fan for laundry drying process

Info

Publication number
SE447915B
SE447915B SE8206198A SE8206198A SE447915B SE 447915 B SE447915 B SE 447915B SE 8206198 A SE8206198 A SE 8206198A SE 8206198 A SE8206198 A SE 8206198A SE 447915 B SE447915 B SE 447915B
Authority
SE
Sweden
Prior art keywords
air
room
drying
humidity
drying process
Prior art date
Application number
SE8206198A
Other languages
Swedish (sv)
Other versions
SE8206198L (en
SE8206198D0 (en
Inventor
Morgan Valentin Liljengren
Original Assignee
Morgan Valentin Liljengren
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 Morgan Valentin Liljengren filed Critical Morgan Valentin Liljengren
Priority to SE8206198A priority Critical patent/SE447915B/en
Publication of SE8206198D0 publication Critical patent/SE8206198D0/en
Publication of SE8206198L publication Critical patent/SE8206198L/en
Publication of SE447915B publication Critical patent/SE447915B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/32—Control of operations performed in domestic laundry dryers 
    • D06F58/34—Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/34—Humidity
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/16—Air properties
    • D06F2105/20—Temperature
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/16—Air properties
    • D06F2105/24—Flow or velocity

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The drying air is heated up with a thermostatically controlled heat battery. The moist air is removed with a hygrostatically controlled exhaust fan. The drying air is heated to a maximum of 35 deg.C and the exhaust fan is controlled so that the exhausted air has a relative humidity larger than 45%.

Description

447 915 Tennostaten styr: värme på Batteriet i värmefläkten, att hålla rums- temperatur mellan 25°C - 35 C. Värmefläktens fläkt går under hela torktiden och blåser en kraftig luftström över den i utrymmet upp- hängda tvätten. 447 915 The tin state controls: heating the battery in the heating fan, to keep the room temperature between 25 ° C - 35 C. The fan of the heating fan runs throughout the drying time and blows a strong air stream over the laundry suspended in the room.

Fukten släpper nu tvätten och övergår till vattenånga.The moisture now releases the laundry and turns into water vapor.

Först när fuktigheten i utrymmet har blivit större än RH 45 %, startar frånluftsfläkten och för bort den våta luften, samtidigt som ersättningsluft, med mindre vatteninnehàll, dras in genom frisklufts- intaget.Only when the humidity in the room has become greater than RH 45%, does the exhaust air fan start and remove the wet air, at the same time as replacement air, with less water content, is drawn in through the fresh air intake.

Fuktigheten i utrymmet sjunker nu och fränluftsfläkten stannar för att först starta igen när fuktigheten har stigit över RH 45 %. 1,, fàgïšThe humidity in the room is now falling and the extract air fan stops to only start again when the humidity has risen above RH 45%. 1 ,, fàgïš

Claims (1)

1. 'JJ 447 915 PATENTKRAV Sätt att torka tvätt i ett utrymme (1) såsom torkrum eller torkskåp ge- nom att torkningsluften uppvärms med ett termostatstyrt värmebatteri (2), att ' luftfuktigheten i utrymmet avkännes och att luft bortföres från utrymmet medelst en frånluftsfläkt (4), k ä n n e t e c k n a t a v kombinationen, att tork- ningsluften i utrymmet (1) uppvärms till maximalt 35°C och recírkuleras för åstadkommandef av en luftrörelse runt tvätten och att frånluftsfläkten (4) bringas att bortföra luft, endast när luftfuktigheten i utrymmet befinner sig över 45% relativ fuktighet, samtidigt som ersättningsluft med lägre 'luftfuktighet dras in genom ett friskluftsiiitag (5).JJ 447 915 CLAIMS Method of drying laundry in a room (1) such as a drying room or drying cabinet by heating the drying air with a thermostatically controlled heating coil (2), sensing the humidity in the room and removing air from the room by means of an exhaust fan (4), characterized by the combination, that the drying air in the room (1) is heated to a maximum of 35 ° C and recirculated to create an air movement around the laundry and that the exhaust fan (4) is caused to remove air only when the humidity in the room is above 45% relative humidity, at the same time as replacement air with lower humidity is drawn in through a fresh air intake (5).
SE8206198A 1982-11-01 1982-11-01 Output air fan for laundry drying process SE447915B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8206198A SE447915B (en) 1982-11-01 1982-11-01 Output air fan for laundry drying process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8206198A SE447915B (en) 1982-11-01 1982-11-01 Output air fan for laundry drying process

Publications (3)

Publication Number Publication Date
SE8206198D0 SE8206198D0 (en) 1982-11-01
SE8206198L SE8206198L (en) 1984-05-02
SE447915B true SE447915B (en) 1986-12-22

Family

ID=20348419

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8206198A SE447915B (en) 1982-11-01 1982-11-01 Output air fan for laundry drying process

Country Status (1)

Country Link
SE (1) SE447915B (en)

Also Published As

Publication number Publication date
SE8206198L (en) 1984-05-02
SE8206198D0 (en) 1982-11-01

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