SE542427C2 - Mobile housing unit with air exchange system - Google Patents
Mobile housing unit with air exchange systemInfo
- Publication number
- SE542427C2 SE542427C2 SE1830211A SE1830211A SE542427C2 SE 542427 C2 SE542427 C2 SE 542427C2 SE 1830211 A SE1830211 A SE 1830211A SE 1830211 A SE1830211 A SE 1830211A SE 542427 C2 SE542427 C2 SE 542427C2
- Authority
- SE
- Sweden
- Prior art keywords
- housing unit
- opening
- air
- ventilation duct
- mobile housing
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
- B60H1/00364—Air-conditioning arrangements specially adapted for particular vehicles for caravans or trailers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/241—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle
- B60H1/245—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle located in the roof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/248—Air-extractors, air-evacuation from the vehicle interior
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
- B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
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- 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
-
- 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
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
-
- 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
- F24F2007/005—Cyclic ventilation, e.g. alternating air supply volume or reversing flow direction
-
- 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
- F24F2012/008—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air cyclic routing supply and exhaust air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/12—Details or features not otherwise provided for transportable
- F24F2221/125—Details or features not otherwise provided for transportable mounted on wheels
-
- 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
- F24F7/065—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 fan combined with single duct; mounting arrangements of a fan in a duct
-
- 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)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Ventilation (AREA)
Abstract
En mobil boendeenhet (1) innefattar ett med hjul (9) försett, bogserat eller motoriserat chassi (10), och har ett på chassiet uppburet bostadsutrymme (5, 6, 7, 8) med tillhörande system för uppvärmning, matlagning och hygien, vilka system drivs av gas och/eller elektricitet. Ett aktivt luftväxlingssystem innefattar ackumulatordrivna fläktaggregat (21) anordnade i en ventilationskanal (17, 18) vilken sträcker sig mellan en på boendeenhetens insida mynnande öppning (19) och en på boendeenhetens utsida mynnande öppning (20), vilka fläktaggregat vid luftväxling drivs för frånluftflöde (F) eller tilluftflöde (T) under styrning av en styrenhet (38) baserat på mätning av temperatur och/eller baserat på detekterad förekomst av gas såsom CO eller COi boendeenheten.A mobile accommodation unit (1) comprises a chassis (9) provided with wheels (9), towed or motorized, and has a living space (5, 6, 7, 8) supported on the chassis with associated systems for heating, cooking and hygiene, which systems are powered by gas and / or electricity. An active air exchange system comprises accumulator-driven fan units (21) arranged in a ventilation duct (17, 18) which extends between an opening (19) opening on the inside of the housing unit and an opening (20) opening on the outside of the housing unit, which fan units are driven for exhaust air during ventilation. F) or supply air flow (T) under the control of a control unit (38) based on measurement of temperature and / or based on detected presence of gas such as CO or COi in the housing unit.
Description
[I Dessa egenskaper kan accepteras i en villabostad med godtagbar ljudisolering ochmed ständig tillgång till 230 volt nätspänning, men skulle förstås innebäranackdelar vid implementering i en mobil boendeenhet med dess i många fall resonansbenägna skal och stundtals begränsade tillgång till drivström. [I These properties can be accepted in a residential home with acceptable sound insulation and with constant access to 230 volt mains voltage, but would of course entail disadvantages when implemented in a mobile housing unit with its in many cases resonant shells and sometimes limited access to drive current.
UPPFINNINGEN I KORTHET Uppfmningens övergripande syfte är att tillhandahålla en mobil boendeenhetinnefattande ett luftväxlingssystem med hög verkningsgrad.THE INVENTION IN BRIEF The overall object of the invention is to provide a mobile housing unit comprising an air exchange system with high efficiency.
Ett syfte i uppfinningen är att tillhandahålla en mobil boendeenhet innefattande ettluftväxlingssystem som erbjuder effektiv omsättning och förbättring av luftkvalitet i förening med lågt energibehov.An object of the invention is to provide a mobile housing unit comprising an air exchange system which offers efficient circulation and improvement of air quality in combination with low energy requirements.
Ett annat syfte i uppfinningen är att tillhandahålla en mobil boendeenhetinnefattande ett tystgående luftväxlingssystem.Another object of the invention is to provide a mobile housing unit comprising a silent air exchange system.
Ett annat syfte i uppfinningen är att tillhandahålla en mobil boendeenhet innefattande ett luftväxhngssystem med värmeåtervinning.Another object of the invention is to provide a mobile housing unit comprising an air growth system with heat recovery.
Ett annat syfte i uppfinningen är att tillhandahålla en mobil boendeenhetinnefattande ett luftväxlingssystem med lågturbulent eller laminärt utmatattilluftflöde.Another object of the invention is to provide a mobile housing unit comprising an air exchange system with low turbulent or laminar exhaust supply air desolation.
Ett eller flera av ovan nämnda syften uppfylls av en mobil boendeenhet innefattandeett med hjul försett, bogserat eller motoriserat chassi, med ett på chassiet uppburetbostadsutrymme med tillhörande system för uppvärmning, matlagning och hygien,vilka system drivs av gas och/ eller elektricitet, varvid boendeenheten uppvisar ettaktivt luftväxlingssystem innefattande minst två uppsättningar fläktaggregat somförsörjs av en till boendeenheten hörande ackumulator, vilka fläktaggregat äranordnade var för sig i en respektive ventilationskanal som sträcker sig mellan en påboendeenhetens insida mynnande öppning och en på boendeenhetens utsidamynnande öppning, och vilka fläktaggregat vid luftväxling drivs parallellt församtidigt frånluftflöde och tilluftflöde under styrning av en gemensam styrenhetbaserat på mätning av temperatur och/ eller baserat på detekterad förekomst av gas såsom CO eller C02 i boendeenheten. Vidare är ett värmeväxlingselement anordnat i ventilationskanalen, varvid ett första keramiskt värmeväxlingselement är anordnatpå uppströms sida om fläktaggregatet, och ett andra keramisktvärmeväxlingselement är anordnat på nedströms sida om fläktaggçregatet sett i den för tillfället rådande flödesriktningen.One or more of the above-mentioned objects are fulfilled by a mobile housing unit comprising a wheeled, towed or motorized chassis, with a living space supported on the chassis with associated systems for heating, cooking and hygiene, which systems are powered by gas and / or electricity, the housing unit having an active air exchange system comprising at least two sets of fl mating units supplied by an accumulator belonging to the housing unit, which fl mating units are arranged separately in a respective ventilation duct extending between an opening opening inside the housing unit and a parallel opening at the outside of the housing unit. and supply air fl fate under the control of a common control unit based on measurement of temperature and / or based on the detected presence of gas such as CO or CO 2 in the housing unit. Furthermore, a heat exchange element is arranged in the ventilation duct, wherein a first ceramic heat exchange element is arranged on the upstream side of the fl unit, and a second ceramic heat exchange element is arranged on the downstream side of the sett unit seen in the direction råd currently available.
Vid sidan av den uppenbara fördelen av ett reducerat uppvärmningsbehov genomvärmeåtervinning erbiuder lösningen en ur värmeöverföringssvnpunkt gynnsam placering av ett värmeväxlingselement på trvcksidan av respektive fläkt, sett i båda flödesríktningarna.In addition to the obvious advantage of a reduced heating demand through heat recovery, the solution offers a favorable placement of a heat exchange element on the pressure side of the respective kt pair, seen in both fl directions of direction, from a heat transfer point of view.
En teknisk effekt som vinnes med denna lösning är att luftens cirkulation genomden öppna planlösningen i en mobil boendeenhet kan påverkas och styras genomfläktaggregatens placering. En annan gynnsam teknisk effekt som vinnes genomlösningen är att de parallellt alstrade luftflödena påskyndar luftomsättningen ochreducerar nödvändig drifttid och energibehov hos fläktaggregaten.A technical effect that is gained with this solution is that the air circulation through the open floor plan in a mobile housing unit can be influenced and controlled by the location of the fl power unit. Another favorable technical effect that is gained through the solution is that the air-generated fates in parallel accelerate the air circulation and reduce the necessary operating time and energy requirements of the power units.
Till uppfyllande av ett eller flera av ovan nämnda syften innefattar ett föredragetutförande av uppfinningen att vart och ett av nämnda fläktaggregat uppvisar enförsta och en andra fläkt anordnade efter varandra i luftflödets riktning genom enventilationskanal, vilka fläktar är individuellt och växelvis drivna, och varvid en avfläktarna är genom sin utformning specifikt inrättad för att alstra luftflöde i en förstariktning och en annan av fläktarna är genom sin utformning specifikt inrättad för attalstra luftflöde i en andra, motsatt riktning, genom den gemensamma ventilationskanalen.In order to fulfill one or more of the above-mentioned objects, a preferred embodiment of the invention comprises that each of said mating units has a first and a second mat arranged one after the other in the direction of the air through the ventilation duct, which mats are individually and alternately driven, by its design specifically designed to generate air desolation in a first direction and another of the shafts is by its design specifically designed to generate air desolation in a second, opposite direction, through the common ventilation duct.
Ett flertal tekniska effekter vinnes med detta utförande genom att fläktarna kan utformas för att vara optimerade för att flytta största möjliga mängd luft vid tillräckligt lågt varvtal för att arbeta vid lägsta möjliga ljudnivå och utan vibration.A number of technical effects are gained with this design by the fact that the hubs can be designed to be optimized to deliver the largest possible amount of air at a sufficiently low speed to work at the lowest possible sound level and without vibration.
I ett utförande är fläktarna fritt roterande i den första eller andra flödesriktningen.Den i tilluftflöde eller frånluftflöde icke drivna fläkten är med andra ord frittroterande med luftflödet som alstras av den drivna fläkten. Den tekniska effekt somvinnes med utförandet är att den passiva fläkten varken bromsar luftflödet eller orsakar störande ljud då den är overksam.In one embodiment, the fl sprockets are freely rotating in the first or second fl direction of fate. In other words, the non-propelled de shaft in supply air fl or exhaust air är is freely rotating with the air fl fate generated by the driven fl shaft. The technical effect gained with the design is that the passive fl does not slow down the air fl fate or cause disturbing noise when it is idle.
Andra fördelaktiga utföranden och särdrag i uppfinningen framgår nedan ur den detaljerade beskrivningen.Other advantageous embodiments and features of the invention appear from the detailed description below.
KORT BESKRIVNING AV RITNINGAR Utföringsexempel av uppfinningen beskrivs närmare nedan med hänvisning till bifogade ritningar, vari Fig. 1 visar en mobil boendeenhet med den mot betraktaren vända långsidanbortbruten i en schematisk sidovy,Fig. 2 är ett längdtvärsnitt genom en schematiskt återgiven ventilationskanal i ett luftväxlingssystem för en mobil boendeenhet enligt föreliggande uppfinning.BRIEF DESCRIPTION OF THE DRAWINGS Exemplary embodiments of the invention are described in more detail below with reference to the accompanying drawings, in which Fig. 1 shows a mobile housing unit with the long side facing away from the viewer broken away in a schematic side view, Figs. 2 is a longitudinal cross-section through a schematic representation of a ventilation duct in an air exchange system for a mobile housing unit according to the present invention.
DETALJERAD BESKRIVNING AV UTFÖRINGSEXEMPEL Fig. 1 visar en mobil boendeenhet l innefattande ett bostadsutrymme vilket omgesav tak 2, väggar 3 och golv 4. Boendeenheten 1 kan på konventionellt sätt varaindelad i vilrum 5, hygienrum 6, kök 7 och samvarorum 8. Boendeenheten 1 vilar påett med hjul 9 försett chassi 10. Chassiet 10 kan vara utformat för bogsering och ingå i en i Fig. 1 med heldragen linje illustrerad husvagn. Chassiet 10 kan alternativtDETAILED DESCRIPTION OF EMBODIMENT FIGURE 1 shows a mobile living unit 1 comprising a living space which is surrounded by roof 2, walls 3 and floor 4. The living unit 1 can be divided in a conventional manner into rest rooms 5, hygiene rooms 6, kitchens 7 and living rooms 8. The living unit 1 rests on chassis 10 provided with wheels 9. The chassis 10 can be designed for towing and be part of a caravan illustrated in Fig. 1 with a solid line. Chassis 10 can alternatively
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1830211A SE542427C2 (en) | 2018-07-04 | 2018-07-04 | Mobile housing unit with air exchange system |
PCT/SE2019/050616 WO2020009640A1 (en) | 2018-07-04 | 2019-06-26 | A mobile accommodation unit with air exchange system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1830211A SE542427C2 (en) | 2018-07-04 | 2018-07-04 | Mobile housing unit with air exchange system |
Publications (2)
Publication Number | Publication Date |
---|---|
SE1830211A1 SE1830211A1 (en) | 2020-01-05 |
SE542427C2 true SE542427C2 (en) | 2020-04-28 |
Family
ID=69059706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE1830211A SE542427C2 (en) | 2018-07-04 | 2018-07-04 | Mobile housing unit with air exchange system |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE542427C2 (en) |
WO (1) | WO2020009640A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114043951B (en) * | 2021-11-30 | 2023-07-11 | 东风商用车有限公司 | Insect-proof net control method for vehicle |
DE102022000393A1 (en) | 2022-02-02 | 2023-08-03 | Bea Pfeiffer | Insect-friendly ventilation system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3807290A (en) * | 1972-11-13 | 1974-04-30 | M Eubank | Reverse roof ventilation for mobile home |
SE9601055D0 (en) * | 1996-03-20 | 1996-03-20 | Erling C Normann | Fan with heat exchanger |
SE523865C2 (en) * | 2000-05-02 | 2004-05-25 | Bengt Steneby | Zone ventilation apparatus including heat exchanger for supply and exhaust air as well as sensors to determine the relative deviation of air flows in the respective duct |
DE10239106A1 (en) * | 2001-09-04 | 2003-03-20 | Margot Doepp | Heating, ventilation and cooling plant for buildings, includes thermally-insulated chambers for plant components, with directed cooling and ventilation airflows |
BG2158U1 (en) * | 2015-01-16 | 2015-11-30 | Ангел Стефанов | COMPACT VENTILATION SYSTEM |
DE102015103594B3 (en) * | 2015-03-11 | 2016-03-31 | Hoval Aktiengesellschaft | Ventilation unit and method for decentralized room ventilation |
JP2019504271A (en) * | 2015-11-18 | 2019-02-14 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | Heat recovery adsorbent as a ventilation system in a building |
KR101814959B1 (en) * | 2017-06-13 | 2018-01-04 | 최요섭 | Air conditioner for camper car |
-
2018
- 2018-07-04 SE SE1830211A patent/SE542427C2/en unknown
-
2019
- 2019-06-26 WO PCT/SE2019/050616 patent/WO2020009640A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2020009640A1 (en) | 2020-01-09 |
SE1830211A1 (en) | 2020-01-05 |
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