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FI81440B - Multifunctional air-conditioning unit - Google Patents

Multifunctional air-conditioning unit Download PDF

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Publication number
FI81440B
FI81440B FI874417A FI874417A FI81440B FI 81440 B FI81440 B FI 81440B FI 874417 A FI874417 A FI 874417A FI 874417 A FI874417 A FI 874417A FI 81440 B FI81440 B FI 81440B
Authority
FI
Finland
Prior art keywords
air
exhaust
cell
cooling
air duct
Prior art date
Application number
FI874417A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI874417A0 (en
FI874417A (en
FI81440C (en
Inventor
Reino Juhani Heitto
Original Assignee
Reino Juhani Heitto
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 Reino Juhani Heitto filed Critical Reino Juhani Heitto
Priority to FI874417A priority Critical patent/FI81440C/en
Publication of FI874417A0 publication Critical patent/FI874417A0/en
Publication of FI874417A publication Critical patent/FI874417A/en
Publication of FI81440B publication Critical patent/FI81440B/en
Application granted granted Critical
Publication of FI81440C publication Critical patent/FI81440C/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
    • F24F12/003—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid using a heat pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Air Conditioning (AREA)
  • Drying Of Solid Materials (AREA)

Description

1 81440 ILMASTOINNIN MON I TO IMI LA I TE ;1 81440 AIR CONDITIONING MON I TO IMI EQUIPMENT;

Keksinnön kohteena on laite, jolla saadaan aikaan useita ilmastoinnissa tarvittavia toimintoja kuten ilmanvaihto, ilmastoinninjäähdytys, ulkoilman hyödyntäminen jäähdytyksessä, ilmankuivatus, poisto-5 ilmansekoitus tuloilmaan.The invention relates to a device which provides several functions necessary for air conditioning, such as ventilation, air conditioning cooling, utilization of outdoor air for cooling, air drying, exhaust-5 air mixing with the supply air.

Tavallisesti ilmastointilaitteissa on vain ilmanvaihto ja poistoilman sekoitus tuloilmaan ja läm-möntalteenotossa erilaisia 1ämmönvaihdinmekanismeja.Usually, air conditioners only have ventilation and mixing of exhaust air with supply air and different heat exchanger mechanisms for heat recovery.

Kun tarvitaan muita toimintoja, ne hoidetaan eril-10 lisillä laitteilla.When other functions are required, they are handled by separate devices.

Tekniikan tasoa edustavat julkaisut US 2 535 775, US 3 938 348 ja US 4 272 966.Prior art publications U.S. Pat. No. 2,535,775, U.S. Pat. No. 3,938,348 and U.S. Pat. No. 4,272,966.

Keksinnön mukainen laite on monipuolisempi toiminnoiltaan kuin julkaisuissa esille tulleet laitteet.The device according to the invention is more versatile in its functions than the devices disclosed in the publications.

15 Lisäksi esitetty laite on rakenteeltaan ja väline-asetteluiltaan sellainen, että laite voidaan rakentaa pienikokoiseksi ja tehokkaaksi. Lisäksi laitteen lämmontalteenotto ja ulkoilman hyödyntäminen jäähdytyksessä säästävät huomattavasti lämpö- ja 20 sähköenergiaa pohjoisissa ilmasto-oloissa.In addition, the device and the layout of the device shown are such that the device can be built small in size and efficient. In addition, the heat recovery of the device and the utilization of outdoor air for cooling save considerable heat and 20 electrical energy in northern climatic conditions.

FIG 1 esittää leikkauskuvana laitteen sivusta, jossa näkyvät ilmanohjauslevyt ja laitteen pääasiallinen rakenne.FIG. 1 is a sectional view of the side of the device showing the air baffles and the main structure of the device.

FIG 2 esittää leikkauskuvana laitteen päältäpäin, 25 kuvassa tulee näkyviin ilmakanava 1 ja laitekotelo koneistoa ja automatiikkaa varten.FIG. 2 shows a sectional view from above of the device, 25 shows the air duct 1 and the device housing for machinery and automation.

Piirustuksessa esitetään laitteet, poistoilmaka-nava 1 tu1 oi 1makanava 2, kääntyvä ilmanohjaus- 2 81440 levy 3, pienempi i1manohjau s 1evy 4, höyrystimen- puhallin 5, 1auhduttimenpuhal1in 6, 1auhdutinken- nosto 7, höyrystinkennosto 8, ilmasuodatin 9, ilma- suodatin 10, tila koneistoa ja automatiikkaa varten . .The drawing shows the devices, exhaust air duct 1 tu1 oi 1 duct 2, swivel air control 2 81440 plate 3, smaller air control plate 4, evaporator fan 5, condenser fan 6, condenser cell 7, evaporator cell 9, air filter 8, air filter 8, air filter , space for machinery and automation. .

5 11, sekä tila lisälaitteita, kuten ilmanpuhdistus-, kostutus- ja lämmityslaitetta varten 12.5 11, as well as space for accessories such as air cleaning, humidification and heating equipment 12.

Laitteen perustoiminto, ilmanvaihto, tapahtuu kun ilmanohjauslevyt 3 ja 4 ovat asennossa A ja puhaltimet 5 ja 6 ovat käynnissä. Tässä tilanteessa 10 voidaan, jos ulkolämpötila on matala, asettaa poisto- ja tuloilmansekoitustoiminto, jolloin pieni ohjauslevy 4 käännetään asentoon B. Ilmanohjaus-levyjen ollessa asennossa A toimii lämmöntalteen-otto ja jäähdytys ulkoilman avulla sisä- ja uiko-15 lämpötilojen mukaan.The basic function of the device, ventilation, takes place when the air baffles 3 and 4 are in position A and the fans 5 and 6 are running. In this situation 10, if the outdoor temperature is low, the exhaust and supply air mixing function can be set, whereby the small control plate 4 is turned to position B. When the air control plates are in position A, heat recovery and cooling with outdoor air according to indoor and outdoor temperatures is performed.

Kun sisä- ja ulkolämpötilat muuttuvat siten, että sisälämpötila on liian korkea ja ulkoläpötila liian korkea, on i1manohjaus1evy 4 asennossa A ja ilman-ohjauslevy 3 asennossa B ja kylmäkone käynnistyy 20 ja aloittaa jäähdytyksen. Kompressorijäähdytys-toiminto on samalla myös kuivatus toiminto, mutta mikäli huonelämpötilan pudottua aseteltuun arvoon ilmankosteus on hygrostaatin asettelua korkeampi, kytkeytyy seuraava toiminto, ilmanohjau s 1evy 3 25 kääntyy asentoon A ja ilmanohjauslevy 4 asentoon C.When the indoor and outdoor temperatures change so that the indoor temperature is too high and the outdoor temperature too high, the self-control plate 4 is in position A and the air control plate 3 is in position B and the refrigeration machine starts 20 and starts cooling. The compressor cooling function is also a drying function, but if the humidity is higher than the hygrostat setting when the room temperature drops to the set value, the next function is switched on, the air control plate 1 25 turns to position A and the air control plate 4 to position C.

Tällöin höyrystimeltä tuleva ilma palaa lämpimänä takaisin ja huoneen jäähtyminen pysähtyy, mutta ilmankuivatustoiminto jatkuu kunnes asetteluarvot saavutetaan ja ohjautuu uusi toiminto.In this case, the air coming from the evaporator returns warm when warm and the cooling of the room stops, but the air drying function continues until the set values are reached and a new function is controlled.

30 Laitteen ohjauksessa voidaan käyttää joko käsiva-1intakytkimiä tai termostaatteja, jolloin huonetilaan tarvitaan ko1meporrastermostaatti ja hygros-taatti ja u1ko1ämpöti1 aa kontrolloiva termostaatti, 3 81 440 myös kolmiportainen, jolloin voidaan yhden portaan avulla ohjata kovan pakkasen aikana poistopuhaltimen 5 nopeutta pienemmäksi, jolloin 1ämmöntalteenotto-toiminnon aikana poistuvan ilman lämpötila laskee.30 The device can be controlled by either manual switches or thermostats, in which case a room stage thermostat and a hygrostat and a thermostat controlling the outdoor temperature are required in the room, 3 81 440 also three-stage, in which case the speed of the exhaust fan 5 can be reduced by one stage. during which the temperature of the exhaust air decreases.

5 I1manohjaus1evyjen kääntämiseen käytetään esimerkiksi peltimoottoreita. Jäähdytyskoneisto voi olla tavanomainen tarvittavalla automatiikalla ja suojalaitteilla varustettu koneisto.5 For example, sheet metal motors are used to turn the self-steering plates. The cooling mechanism can be a conventional mechanism with the necessary automation and protection devices.

Keksinnön mukainen laite voidaan rakentaa käytettä-10 väksi myös pystyasentoisena tarvittaessa.The device according to the invention can also be constructed for use in a vertical position if necessary.

Keksinnön mukaisen laitteen käyttökohteena voivat olla myös yksittäiset tilat kuten konehuoneet, toimistotyötilat sekä omakoti- ja pientalot. Laitteen toimintaan voi helposti sisällyttää myös liesi-15 tuulettimen toiminnon.The device according to the invention can also be used for individual spaces such as machine rooms, office work spaces and detached and detached houses. The operation of the appliance can easily also include the function of the stove-15 fan.

Claims (2)

8144081440 1. Ilmastoinnin monitoimi 1 aite, jossa on poistoilma-kanavaan sijoitettu kylmäkoneiston jäähdytyskennosto (8) ja tuloilmakanavaan lauhdutinkennosto (7) sekä puhaltimet (5) ja (6) ja jossa on i1 mavirranohjaimet (3) ja (4), tunnettu siitä, että poistoilmakanavaan (1) sijoitetun jäähdytyskennon (8) ja tuloilmakanavaan (2) sijoitetun lauhdutinkennon ja ilmakanavien väliseen seinämään on sijoitettu ilmavirtauksenohjain (3), joka sulkee poisto- ja tu1 oi1makan avan ja avaa ilmakanavien välisen seinämän ja samalla kääntää jäähdytyskenno1 ta tulevan ilman tuloilmakanavaan (2) ja lauhdutinkennolta tulevan ilman poistoi1makan av aan (1).A multifunctional air conditioning device 1 with a cooling cell (8) for a refrigeration unit located in the exhaust air duct and a condenser cell (7) and fans (5) and (6) in the supply air duct and with flow controllers (3) and (4), characterized in that an air flow guide (3) is placed in the wall between the cooling cell (8) located in the exhaust air duct (1) and the condenser cell and air ducts located in the supply air duct (2), which closes the exhaust and air opening ) and to the air outlet from the condenser cell (1). 2. Patenttivaatimuksen 1 mukainen laite, tunnettu siitä, että laitteessa on ilmavirtauksenohjain (4), jonka toimintaan kuuluu erottaa ilmakanavat toisistaan sekä myös ohjata ilmavirtaus kokonaan tai osittain poistoilmakanavasta tuloilmakanavaan lauhdutinkennolle menevän ilmavirran puolelta. il 5 81440Device according to claim 1, characterized in that the device has an air flow controller (4), the function of which comprises separating the air ducts from each other and also controlling the air flow in whole or in part from the exhaust air duct to the condenser cell. il 5 81440
FI874417A 1987-10-08 1987-10-08 Multifunctional air conditioner. FI81440C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI874417A FI81440C (en) 1987-10-08 1987-10-08 Multifunctional air conditioner.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI874417A FI81440C (en) 1987-10-08 1987-10-08 Multifunctional air conditioner.
FI874417 1987-10-08

Publications (4)

Publication Number Publication Date
FI874417A0 FI874417A0 (en) 1987-10-08
FI874417A FI874417A (en) 1989-04-09
FI81440B true FI81440B (en) 1990-06-29
FI81440C FI81440C (en) 1990-10-10

Family

ID=8525202

Family Applications (1)

Application Number Title Priority Date Filing Date
FI874417A FI81440C (en) 1987-10-08 1987-10-08 Multifunctional air conditioner.

Country Status (1)

Country Link
FI (1) FI81440C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994014011A1 (en) * 1992-12-08 1994-06-23 ABB Fläkt Oy Method and arrangement for air-conditioning and heating room space
WO1998049510A1 (en) * 1997-04-28 1998-11-05 Oy Hesasbest Ab Air treatment device, installation, and method
CN106765687A (en) * 2016-12-16 2017-05-31 长江勘测规划设计研究有限责任公司 Air-supply return air mixed wind integrated air conditioner and its integral method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008063555A1 (en) * 2008-12-08 2010-06-10 Ltg Aktiengesellschaft Air-conditioning device and method for operating the air-conditioning device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994014011A1 (en) * 1992-12-08 1994-06-23 ABB Fläkt Oy Method and arrangement for air-conditioning and heating room space
WO1998049510A1 (en) * 1997-04-28 1998-11-05 Oy Hesasbest Ab Air treatment device, installation, and method
CN106765687A (en) * 2016-12-16 2017-05-31 长江勘测规划设计研究有限责任公司 Air-supply return air mixed wind integrated air conditioner and its integral method

Also Published As

Publication number Publication date
FI874417A0 (en) 1987-10-08
FI874417A (en) 1989-04-09
FI81440C (en) 1990-10-10

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Owner name: HEITTO, JUHANI