BE885177A - INSTALLATION IN STORES WITH COOLING, HEATING POSSIBILITIES AND ESPECIALLY RECOVERY, BY AN INTEGRATED VENTILATION SYSTEM - Google Patents

INSTALLATION IN STORES WITH COOLING, HEATING POSSIBILITIES AND ESPECIALLY RECOVERY, BY AN INTEGRATED VENTILATION SYSTEM Download PDF

Info

Publication number
BE885177A
BE885177A BE1/9952A BE1009952A BE885177A BE 885177 A BE885177 A BE 885177A BE 1/9952 A BE1/9952 A BE 1/9952A BE 1009952 A BE1009952 A BE 1009952A BE 885177 A BE885177 A BE 885177A
Authority
BE
Belgium
Prior art keywords
emi
air
installation
cooling
ventilation system
Prior art date
Application number
BE1/9952A
Other languages
Dutch (nl)
Original Assignee
Claes Frans M
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 Claes Frans M filed Critical Claes Frans M
Priority to BE1/9952A priority Critical patent/BE885177A/en
Publication of BE885177A publication Critical patent/BE885177A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/0047Air-conditioning, e.g. ventilation, of animal housings
    • A01K1/0076Arrangement of heaters or heat exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F2012/007Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using a by-pass for bypassing the heat-exchanger
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/70Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/70Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
    • Y02A40/76Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry using renewable energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56Heat recovery units
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/50Livestock or poultry management

Description

       

  Installatie in veestallen met koel- en verwarmings mogelijk-

  
heden en vooral recuperatie van energie, door middel van een geintegreerd ventilatie systeem.

  
De uitvinding betreft een ventilatie systeem met als belangrijk kenmerk de mogelijkheid tot terugwinning van energie uit de afgevoerde stallucht. Verder is het met heteelfde ventilatiesysteem mogelijk om bij verschillende en zeer uiteenlopende klimatologische omstandigheden het juiste stal klimaat te handhaven, en dit op een eoonomisch aanvaard-

  
bare wijze.

  
De installatie bestaat uit een kanalen systeem waardoor de

  
ventilatie lucht, al naargelang de klimatologische omstandigheden volgens een bepaald systeem in de te konditioneren

  
ruimte wordt gebracht. Dit inbrengen van de lucht gebeurt gebeurt steeds in overdruk. Ter illustratie volgt hier de beschrijving van de verschillende situaties waaronder de installatie kan werken.

  
 <EMI ID=1.1> 

  
niet al te laag liggen kan in vele gevallen de nodige warmte energie uit de afgevoerde ventilatie lucht worden gerecupe-

  
 <EMI ID=2.1> 

  
aantal kanalen van geringe doormeter. Deze kanalen kunnen

  
 <EMI ID=3.1> 

  
een bepaald systeem&#65533;' fig Ia) zijn geschikt. Of enig ander systeem(fig Ib) dat de lucht doorgang verleend op een wijze dat een gunstige warmtewisseling, zoals hieronder beschreven, mogelijk is. De warmtewisselings kanalen zijn gemonteerd onder de open nok(4) en in een omkasting(5) gevat, welke boven en onder vrije doorsteroming van de afgevoerde stallucht doorlaat. Er is evenwel een klep(6) voorzien om de doorstroming te beletten wanneer de warmtewissellaar buiten gebruik is gesteld. De omschreven kanalen en omkasting samen is de warmtewisselaar en is even lang als de open nok.  Nadat de toegevoerde(binnenkomende) lucht de warmtewisselaar j

  
 <EMI ID=4.1> 

  
in twee vertakt en waarvan iedere vertakking(7a 7b) langs  een van de zijwanden loopt. Het is uit dit kanaalgedeelte(8)  dat via openingen de lucht in de stal wordt geblazen. 

  
 <EMI ID=5.1> 

  
ze deze over de kanalen van de warmtewisselaar. De in de kanalen stromende koude buitenlucht ontrekt wammte aan de uittreden stallucht waardoor ze afkoeld,terwijl de binnenkomende lucht opgewarmd wordt.

  
B WINTERVENTILATIE (volle winter) Indien de buiten temperatuur zodanig laag wordt, dat de staltemperatuur eveneens te laag wordt dan krijgen we nog steeds het vorige systeem, doch er wordt extra warmte toegevoegd aan de lucht die uit 

  
1 de warmtewisselaar komt. Dit geschied door een in het kanaal ingebouwde warm waterserpentin( 9 ) Een kleppen

  
 <EMI ID=6.1> 

  
ventilator gebruikt worden om de druk te verhogen.

  
C ZOMERVENTILATIE De lucht in de stuurkast wordt door mid-

  
 <EMI ID=7.1> 

  
kanalen(7a -7b) die langs de zijkanten liggen gestuwd. Nadat ze deze kanalen verlaten heeft en na doorstroming van de stalruimte wordt ze rechtstreeks naar de open nok gestuwd.

  
Te dien einde kan bijvoorbeeld de hoger vernoemde warmte wisselaar in twee delen worden gesplitst, derwijze dat er

  
 <EMI ID=8.1> 

  
D ZOMERVENTILATIE bij te hoge buitentemperaturen. Bij dit systeem wordt de warmtewisselaar opnieuw ingeschakeld. De binnenkomende lucht wordt echter door de warmte serpentin gekoeld, met dien verstand dat het warme water nu vervangen

  
 <EMI ID=9.1> 

  
luchtvochtigheid het nodig ie, dan kan in deze fase de lucht onderkoeld worden, teneinde een extra hoeveelheid vocht te ontrekken door kondensatie. Daarna kan door opwarming via het vertakt kanaal de relatieve luchtvochtigheid terug omlaag en op de juiste waarde worden gebracht. Dit geschied dan door passeren van de onderkoelde lucht door een serpen-

  
 <EMI ID=10.1> 

  
sorwarmte van de koelgroep(opnieuw energie besparend) Er is  voor het serpentin een klep(&#65533;t) voorzien om de lucht bij  niet gebruik van deze serpentin rechtstreeks door te laten.  Daar in deze situatie de afgevoerde stallucht kouder zal 

  
 <EMI ID=11.1> 

  
nu tegen gesteld als in de winter en zal de binnenkomende  lucht voorgekoeld worden, hetgeen opnieuw energie besparing  opleverd. 

  
 <EMI ID=12.1> 

  
 <EMI ID=13.1> 

  
nieuwigheid. Bij de klasieke uitvoeringen zijn het echter kompacte apparaten die gewoonlijk buiten het lokaal staan opgesteld* Er is dan een apart en omvangrijker kanalenatssysteem nodig om de luchstromen naar het aparaat te voeren. In mijn toepassing wordt gewoon op de weg die de af te voeren warme bezoedelde lucht toch moet volgen om de ruimte te verlaten de warmtewiwteling toegepast met een voor dit doel

  
 <EMI ID=14.1> 

  
 <EMI ID=15.1> 

  
de mogelijkheid om een warmte-of koelsysteem te integreren.

  
 <EMI ID=16.1> 

  
seren. Dit, mede door de zeer vlugge reactie op toevoeren
(of ontrekken) van warmte, heeft als gevolg dat er slechts een zeer kleine temperatuurschommeling in de stal optreed. Dit is een belangri jke factot in de productiviteit der dieren

  
 <EMI ID=17.1> 

  
leent om stelselmatig de instalatie uit te bouwen, zonder dat achteraf, zo men het ventilatiesysteem wil sofistikeren, er belangrijke werken of veranderingen dienen aangebracht

  
te worden. 

  
Verklarende tekst bij de tekeningen <EMI ID=18.1>  te realiseren. Figuur Ib - Geeft een andere mogelijkheid om de lucht doorheen de warmtewisselaar te voeren. Volgens dit concept worden twee aluminium golfplaten tegen mekaar gemonteerd om alzo een kanaal te creëren dat zich zeer goed leent tot warmtewisseling. Figuur II - is een doorsnede van een stal, waarin bij wijze  van voorbeeld wordt aangetoond hoe de instalatie kan werken.  Figuur III - Is een schematische voorstelling van de instal-  <EMI ID=19.1> 

  
I - centrifugale ventilator 2 = stuurkast waarin  de lucht ofwel in de warmtewisselaar, ofwel in de zij- 

  
 <EMI ID=20.1> 

  
de binnenkomde lucht gestuurd wordt bij gebruik van de 

  
 <EMI ID=21.1> 

  
 <EMI ID=22.1> 

  
 <EMI ID=23.1> 

  
 <EMI ID=24.1> 

  
 <EMI ID=25.1> 

  
energie 16 &#65533;kleppen voor 15



  Installation in livestock stables with cooling and heating possible

  
present and especially energy recovery, by means of an integrated ventilation system.

  
The invention relates to a ventilation system, the important feature of which is the possibility of recovering energy from the exhausted stable air. Furthermore, with the same ventilation system it is possible to maintain the right stable climate under different and very different climatic conditions, and this in an economically acceptable

  
bare manner.

  
The installation consists of a channel system through which the

  
ventilation air, depending on the climatic conditions to be conditioned according to a specific system

  
space is brought. This introduction of the air always takes place in overpressure. By way of illustration, here follows the description of the different situations under which the installation can work.

  
 <EMI ID = 1.1>

  
not too low, in many cases the necessary heat energy can be recovered from the extracted ventilation air

  
 <EMI ID = 2.1>

  
number of channels of small diameter. These channels can

  
 <EMI ID = 3.1>

  
a particular system &#65533; ' fig Ia) are suitable. Or any other system (Fig. Ib) that permits air passage in a manner that permits favorable heat exchange as described below. The heat exchange channels are mounted under the open ridge (4) and enclosed in a housing (5), which allows free and above passage of the exhausted stable air. However, a valve (6) is provided to prevent flow when the heat exchanger is taken out of service. The described channels and casing together is the heat exchanger and is the same length as the open ridge. After the (incoming) air supplied, the heat exchanger j

  
 <EMI ID = 4.1>

  
branched in two and each branch (7a 7b) running along one of the side walls. It is from this channel section (8) that the air is blown into the stable through openings.

  
 <EMI ID = 5.1>

  
them over the channels of the heat exchanger. The cold outside air flowing in the channels extracts heat from the exiting stable air, which cools it down, while the incoming air is heated up.

  
B WINTER VENTILATION (full winter) If the outside temperature becomes so low that the house temperature also becomes too low, we still get the previous system, but extra heat is added to the air coming from

  
1 the heat exchanger comes. This is done by a hot water serpentin (9) built into the channel

  
 <EMI ID = 6.1>

  
fan can be used to increase the pressure.

  
C SUMMER VENTILATION The air in the control box is controlled by

  
 <EMI ID = 7.1>

  
channels (7a-7b) that are pushed along the sides. After she has left these channels and after moving through the stable space, she is pushed directly to the open ridge.

  
To this end, for example, the above-mentioned heat exchanger can be split into two parts, so that there is

  
 <EMI ID = 8.1>

  
D SUMMER VENTILATION when outside temperatures are too high. The heat exchanger is switched on again with this system. However, the incoming air is cooled by the heat serpentin, with the understanding that the hot water is now replaced

  
 <EMI ID = 9.1>

  
If it is necessary for air humidity, the air can be supercooled during this phase, in order to extract an extra amount of moisture by condensation. After that, the relative humidity can be reduced and brought to the correct value by heating via the branched channel. This is then done by passing the supercooled air through a serpentine.

  
 <EMI ID = 10.1>

  
sor heat of the cooling group (again saving energy) A valve (&#65533; t) is provided for the serpentin to let the air through directly when not using this serpentin. Since in this situation the exhausted stable air will become colder

  
 <EMI ID = 11.1>

  
now as opposed to in winter and the incoming air will be pre-cooled, which again saves energy.

  
 <EMI ID = 12.1>

  
 <EMI ID = 13.1>

  
novelty. In the classic versions, however, they are compact devices that are usually located outside the room. * A separate and more extensive channel sat system is then required to supply the air streams to the device. In my application, just on the way that the warm contaminated air to be discharged must still follow to leave the room, the heat circulation is applied with a purpose for this purpose.

  
 <EMI ID = 14.1>

  
 <EMI ID = 15.1>

  
the possibility to integrate a heating or cooling system.

  
 <EMI ID = 16.1>

  
seren. This is partly due to the very quick response to feeding
(or extraction) of heat, as a result of which there is only a very small temperature fluctuation in the house. This is an important fact in animal productivity

  
 <EMI ID = 17.1>

  
lends to systematically expand the installation, without retrospective, if one wants to sophistize the ventilation system, important works or changes have to be made

  
to become.

  
Explanatory text for the drawings <EMI ID = 18.1> to be realized. Figure Ib - Provides another way to pass the air through the heat exchanger. According to this concept, two aluminum corrugated sheets are mounted together in order to create a channel that lends itself very well to heat exchange. Figure II - is a cross-section of a shed, showing by way of example how the installation can work. Figure III - Is a schematic representation of the instal- <EMI ID = 19.1>

  
I - centrifugal fan 2 = control box in which the air is either in the heat exchanger or in the side

  
 <EMI ID = 20.1>

  
the incoming air is controlled when using the

  
 <EMI ID = 21.1>

  
 <EMI ID = 22.1>

  
 <EMI ID = 23.1>

  
 <EMI ID = 24.1>

  
 <EMI ID = 25.1>

  
energy 16 kle valves for 15


    
BE1/9952A 1980-09-11 1980-09-11 INSTALLATION IN STORES WITH COOLING, HEATING POSSIBILITIES AND ESPECIALLY RECOVERY, BY AN INTEGRATED VENTILATION SYSTEM BE885177A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE1/9952A BE885177A (en) 1980-09-11 1980-09-11 INSTALLATION IN STORES WITH COOLING, HEATING POSSIBILITIES AND ESPECIALLY RECOVERY, BY AN INTEGRATED VENTILATION SYSTEM

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE1/9952A BE885177A (en) 1980-09-11 1980-09-11 INSTALLATION IN STORES WITH COOLING, HEATING POSSIBILITIES AND ESPECIALLY RECOVERY, BY AN INTEGRATED VENTILATION SYSTEM
BE885177 1980-09-11

Publications (1)

Publication Number Publication Date
BE885177A true BE885177A (en) 1980-12-31

Family

ID=25659342

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/9952A BE885177A (en) 1980-09-11 1980-09-11 INSTALLATION IN STORES WITH COOLING, HEATING POSSIBILITIES AND ESPECIALLY RECOVERY, BY AN INTEGRATED VENTILATION SYSTEM

Country Status (1)

Country Link
BE (1) BE885177A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016223727A1 (en) * 2016-11-30 2018-05-30 Robert Bosch Gmbh Ventilation system for at least one room and method for venting
DE102013112278B4 (en) 2012-11-08 2022-07-14 Johannes Salz Arrangement for ventilation of stables

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013112278B4 (en) 2012-11-08 2022-07-14 Johannes Salz Arrangement for ventilation of stables
DE102016223727A1 (en) * 2016-11-30 2018-05-30 Robert Bosch Gmbh Ventilation system for at least one room and method for venting

Similar Documents

Publication Publication Date Title
KR100376749B1 (en) Low profile heat exchange system and method with reduced water consumption
US2755072A (en) Air conditioning
FI58686B (en) FOERFARANDE FOER VAERMEOEVERFOERING MELLAN FRAONLUFT OCH TILLUFT I EN VENTILATIONSANLAEGGNING
Wu et al. Application of heat pipe heat exchangers to humidity control in air-conditioning systems
US5816315A (en) Plate-type crossflow air-to-air heat exchanger having dual pass cooling
US20020153133A1 (en) Ventilator system and method
DE3613942C2 (en)
US5893408A (en) Regenerative heat exchanger for dehumidification and air conditioning with variable airflow
PT1104987E (en) A method for controlling the temperature in a heated chamber and in a climatic system
CA1087143A (en) Arrangement for transferring heat from the exhaust air leaving an enclosed volume to the input air supplied to said volume
EP2406553A1 (en) A building ventilation air-to-air heat exchanger control
BE885177A (en) INSTALLATION IN STORES WITH COOLING, HEATING POSSIBILITIES AND ESPECIALLY RECOVERY, BY AN INTEGRATED VENTILATION SYSTEM
US4762137A (en) Heat transfer system for tobacco curing
SE9801215L (en) ventilation systems
GB1577978A (en) Air-conditioning system
EP1348911B1 (en) Air-conditioning device for the heat and humidity control of closed rooms
US4926657A (en) Heat pipe assisted evaporative cooler
US5450731A (en) Sensible air conditioning system and energy minimizer
EP0297230B1 (en) Method and device for the removal of ice in rotating regenerative heat- and/or matter-exchangers
IT9068011A1 (en) GAS COLD DRYING DEVICE
DE19524620A1 (en) Compressed air system for drying compressed air
GB2099976A (en) Heat exchanger
SU1067304A1 (en) Heat energy recovery device
CH658299A5 (en) FAN DEVICE WITH TWO OPTIONAL FANS.
SU1585418A1 (en) Arrangement for utilizing heat of steam-air mixture of paper-making machine