FR2672966A1 - Heating flooring with heat transfer fluid - Google Patents

Heating flooring with heat transfer fluid Download PDF

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Publication number
FR2672966A1
FR2672966A1 FR9102061A FR9102061A FR2672966A1 FR 2672966 A1 FR2672966 A1 FR 2672966A1 FR 9102061 A FR9102061 A FR 9102061A FR 9102061 A FR9102061 A FR 9102061A FR 2672966 A1 FR2672966 A1 FR 2672966A1
Authority
FR
France
Prior art keywords
mattress
characterized
heat transfer
transfer fluid
plate according
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.)
Pending
Application number
FR9102061A
Other languages
French (fr)
Inventor
Lagadec Jean
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Galvelpor SA
Original Assignee
Galvelpor SA
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 Galvelpor SA filed Critical Galvelpor SA
Priority to FR9102061A priority Critical patent/FR2672966A1/en
Publication of FR2672966A1 publication Critical patent/FR2672966A1/en
Application status is Pending legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00Hot-water central heating systems
    • F24D3/12Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/16Tube and panel arrangements for ceiling, wall, or underfloor heating mounted on, or adjacent to, a ceiling, wall or floor
    • 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
    • A01K1/015Floor coverings, e.g. bedding-down sheets ; Stable floors
    • A01K1/0158Floor heating or cooling systems
    • 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]
    • Y02B30/08Energy efficient heating, ventilation or air conditioning [HVAC] relating to domestic heating, space heating, domestic hot water heating [DHW] or supply systems
    • Y02B30/20Heat consumers, i.e. devices to provide the end-user with heat
    • Y02B30/24Heat consumers, i.e. devices to provide the end-user with heat ceiling, wall or underfloor heating arrangements for being used in combination with water central heating system

Abstract

The present invention relates to a heating flooring with heat transfer fluid, such as water, of a central heating installation, intended for animals of low age, in particular piglets in a piggery. It consists of a mattress (10) made of flexible and strong material, inside which said heat transfer fluid circulates. <IMAGE>

Description

La présente invention concerne une dalle chauffante à fluide caloporteur, tel que de l'eau d'une installation de chauffage central, destinée à des animaux en bas âge, notamment des porcelets d'une porcherie. The present invention relates to a heating tile coolant, such as water from a central heating installation, for animals, toddlers, including piglets pigsty.

Généralement, les dalles chauffantes destinées à recevoir des porcelets sont constituées d'une plaque métallique constituant le plancher d'une case d'une porcherie et d'une canalisation en zigzag en contact intime avec la surface inférieure de ladite plaque. Generally, the heating plates for receiving piglets are made of a metal plate constituting the floor of a compartment of a pig and pipeline zigzag in intimate contact with the lower surface of said plate. Dans cette canalisation, circule le fluide caloporteur qui transmet alors à la plaque ses calories. In this pipe, the heat transfer fluid which then transmits its calories to the plate.

L'inconvénient que présentent des dalles de ce type réside dans le fait que la température de la surface supérieure de la plaque n'est pas homogène, mais présente des minima entre deux tronçons du zigzag. The disadvantage presented by slabs of this type lies in the fact that the temperature of the upper surface of the plate is not uniform, but exhibits minima between two sections of the zigzag.

On a pallié cet inconvénient en prévoyant une dalle constituée d'un matelas d'un matériau souple et résistant à l'intérieur duquel circule ledit fluide caloporteur. was palliated this disadvantage by providing a slab consisting of a mat of a flexible material and resistant to flowing inside said heat transfer fluid.

La température du matelas est alors homogène sur toute sa surface supérieure et les animaux, directement en contact avec le matelas, ne perçoivent pas de zones plus froides que d'autres. The temperature of the mattress is so uniform across its surface and animals, direct contact with the mattress, do not perceive colder than other areas.

Selon une autre caractéristique de l'invention, ledit matelas repose sur un support d'un matériau thermiquement isolant, ce qui évite toute déperdition de chaleur vers le sol sur lequel il est posé. According to another characteristic of the invention, said mattress rests on a support with a thermally insulating material, which prevents any heat loss to the ground on which it is placed.

Selon une autre caractéristique de l'invention, le matelas est en caoutchouc, ce qui présente l'avantage d'améliorer le confort de toucher pour les porcelets. According to another characteristic of the invention, the mattress is made of rubber, which has the advantage of improving the comfort of touch for piglets.

Selon une autre caractéristique de l'invention, le matelas est constitué d'une pluralité de boudins de section droite oblongue montés côte à côte et séparés entre eux par des cloisons, un boudin étant en communication avec ses deux voisins par ses deux extrémités respectives, les boudins externes ayant leurs extrémités respectivement reliées à des moyens de raccordement d'entrée et de sortie du fluide caloporteur. According to another characteristic of the invention, the mattress comprises a plurality of oblong cross-section rods mounted side by side and separated from each other by partitions, a coil being in communication with both of its neighbors at its two respective ends, external strands having their ends respectively connected to the input connection means and output of the coolant.

Ainsi, les parties supérieures des boudins forment une surface pratiquement plane. Thus, the upper portions of the flanges form a substantially planar surface. Les cloisons de séparation forment des chicanes si bien que le trajet du fluide dans le matelas est en zigzag, ce qui améliore encore la répartition de la température sur ladite surface. The partitions form baffles so that the fluid path in the mattress is zigzag, thereby further improving the temperature distribution on said surface.

A partir d'un certain âge, les porcelets ont des dents avec lesquels ils pourraient, en mordant le matelas, le crever et le déchirer. From a certain age, piglets have teeth with which they could, biting the mattress, the puncture and tearing. On peut, pour eux, recouvrir la dalle chauffante d'une plaque métallique reposant sur la surface supérieure des boudins. It is possible, for them, cover the slab heating a metal plate resting on the upper surface of the flange. Les boudins étant de section droite oblongue, la transmission de chaleur à la plaque se fait sur pratiquement toute la surface de la plaque. The strands being of oblong cross section, the heat transfer to the plate is made on substantially the entire surface of the plate.

Afin d'améliorer la répartition de la chaleur sur la plaque, on prévoit celle-ci en aluminium. In order to improve the distribution of heat on the plate, is provided therein of aluminum.

Les caractéristiques de l'invention mentionnées cidessus, ainsi que d'autres, apparaîtront plus clairement à la lecture de la description suivante d'un exemple de réalisation, ladite description étant faite en relation avec les dessins joints, parmi lesquels: The characteristics of the invention mentioned above, as well as others, will emerge more clearly on reading the following description of an exemplary embodiment, said description being given in conjunction with the accompanying drawings, in which:
la Fig. Fig. 1 est une vue de dessus d'une dalle chauffante selon l'invention, 1 is a top view of a heating panel according to the invention,
les Figs. Figs. 2a et 2b sont des vues en coupe transversale respectivement d'un premier mode et d'un second mode de réalisation de l'invention. 2a and 2b are cross-sectional views respectively of a first embodiment and a second embodiment of the invention.

La dalle chauffante représentée à la Fig. The heated slab shown in Fig. 1 est un matelas rectangulaire 10 constitué de cinq boudins 11 à 15 montés côte à côte et séparés entre eux par des cloisons longitudinales 16. La forme du matelas 10 pourrait être différente pour pouvoir s'adapter à une case particulière. 1 is a rectangular mattress 10 consists of five strands 11-15 mounted side by side and separated from each other by longitudinal walls 16. The shape of the mattress 10 may be different to adapt to a particular box. Le nombre de boudins pourrait aussi être différent de cinq. The number of rods may be different from five.

Un des boudins externes i1 comporte, à une extrémité, un raccordement 17 pour l'entrée d'un fluide provenant d'une installation de chauffage centrale (non représentée). One of the external strands i1 comprises, at one end, a connection 17 for the inlet of a fluid from a central heating system (not shown).

L'autre boudin externe 15 communique avec une extrémité d'un boudin transversal 18 dont l'autre extrémité comporte un raccordement 19 pour la sortie du fluide vers l'installation de chauffage centrale. The other outer flange 15 communicates with one end of a transverse rod 18 whose other end has a connection 19 to the fluid outlet to the central heating system. On remarquera que les raccordements 17 et 19 sont situés sur les bords opposés du matelas 10, en face l'un de l'autre. It will be noted that the connections 17 and 19 are located on opposite edges of the mattress 10, opposite one another.

Cet arrangement facilite le raccordement à l'installation de chauffage. This arrangement facilitates the connection to the heating system.

Les extrémités d'un boudin interne quelconque 12, 13 ou 14 sont respectivement en communication avec ses deux voisins par des passages transversaux 20 à 23. Les cloisons de séparation 16 entre deux boudins constituent des chicanes si bien que le trajet de 1 eau chaude dans le matelas est en zigzag (voir les flèches sur la The ends of any inner flange 12, 13 or 14 are respectively in communication with its neighbors by two transverse passages 20 and 23. The partition walls 16 between two tubes constitute baffles so that the path of hot water in 1 the mattress is zigzag (see the arrows in
Fig. Fig. 1). 1).

Le matelas 10 est constitué dans une matière souple et résistante telle qu'un caoutchouc ou un matériau similaire. The mattress 10 is made of a flexible material and resistant such as a rubber or similar material.

Sur les Figs. Figs. 2a et 2b, on voit que les boudins 11 à 15 ont une section droite oblongue, si bien que leurs surfaces supérieures forment une surface pratiquement plane sur laquelle les porcelets peuvent reposer. 2a and 2b, it is seen that the struts 11 and 15 have an oblong cross-section, so that their upper surfaces form a substantially planar surface on which the piglets may rest.

On voit également que le matelas 10 repose, par sa face inférieure, sur la surface supérieure d'un support 24 qui est en un matériau thermiquement isolant, ce qui permet d'éviter les déperditions de chaleur vers le sol sur lequel il est posé. It is also seen that the mattress 10 rests by its underside on the upper surface of a support 24 which is made of a thermally insulating material, which avoids the heat losses to the ground on which it is placed.

Sur la Fig. Fig. 2b, le matelas 10 comporte, sur sa surface supérieure, une plaque métallique 25 dont les bords 26 sont repliés sur les bords du support isolant 24 et qui repose sur la surface supérieure des boudins (11 à 15). 2b, the mattress 10 comprises, on its upper surface, a metal plate 25 whose edges 26 are folded over the edges of the insulating support 24 and which rests on the upper surface of the tubes (11 to 15). La plaque 25 est, par exemple, en aluminium. The plate 25 is, for example, aluminum.

Cette structure particulière peut recevoir des porcelets plus âgés qui, eux, ont des dents mais qui, grâce à la présence de la plaque 25, ne peuvent, en le mordant, crever le matelas 10. This particular structure can receive more piglets who themselves have teeth but, thanks to the presence of the plate 25, can not, by biting, puncture the mattress 10.

Notons que l'on a décrit une réalisation particulière du matelas 10 dans laquelle les boudins 11 à 15 sont dans le sens longitudinal du matelas, mais ils pourraient également être dans le sens transversal. Note that there has been described a particular embodiment of the mattress 10 in which the struts 11 to 15 are in the longitudinal direction of the mattress, but they could also be in the transverse direction.

Claims (6)

REVENDICATIONS
1) Dalle chauffante à fluide caloporteur, tel que de l'eau d'une installation de chauffage central, destinée à recevoir des animaux en bas âge, notamment des porcelets, caractérisée en ce qu'elle est constituée d'un matelas (10) en matériau souple et résistant à l'intérieur duquel circule ledit fluide caloporteur. 1) Slab heating coolant, such as water from a central heating system, for receiving animals, toddlers, especially piglets, characterized in that it consists of a mat (10) of flexible material and resistant to flowing inside said heat transfer fluid.
2) Dalle chauffante selon la revendication 1, caractérisée en ce que ledit matelas (10) repose sur un support en matériau thermiquement isolant. 2) Heating plate according to claim 1, characterized in that said mat (10) rests on a support of thermally insulating material.
3) Dalle selon la revendication 1 ou 2, caractérisée en ce que le matelas (10) est en caoutchouc. 3) A slab according to claim 1 or 2, characterized in that the mattress (10) is rubber.
4) Dalle selon une des revendications 1 à 3, caractérisée en ce que le matelas (10) est constitué d'une pluralité de boudins (11 à 15) de section oblongue montés côte à côte et séparés par des cloisons (16), un boudin étant en communication avec ses deux voisins par ses deux extrémités respectives, les boudins externes (11, 15) ayant leurs extrémités comportant respectivement des moyens de raccordement d'entrée (17) et de sortie (19) du fluide caloporteur, le fluide circulant en zigzag à l'intérieur du matelas (10). 4) plate according to one of claims 1 to 3, characterized in that the mattress (10) comprises a plurality of strands (11 to 15) of oblong section mounted side by side and separated by partitions (16), a coil in communication with both of its neighbors at its two respective ends, the outer strands (11, 15) having their ends respectively having input connection means (17) and outlet (19) of the heat transfer fluid, the fluid flowing zigzag inside the mattress (10).
5) Dalle selon une des revendications précédentes, caractérisée en ce que le matelas (10) est recouvert d'une plaque métallique (25) reposant sur la surface supérieure des boudins (11 à 15). 5) plate according to one of the preceding claims, characterized in that the mattress (10) is covered with a metal plate (25) resting on the upper surface of the tubes (11 to 15).
6) Dalle selon une des revendications précédentes, caractérisée en ce que la plaque métallique (25) est en aluminium. 6) plate according to one of the preceding claims, characterized in that the metal plate (25) is aluminum.
FR9102061A 1991-02-15 1991-02-15 Heating flooring with heat transfer fluid Pending FR2672966A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9102061A FR2672966A1 (en) 1991-02-15 1991-02-15 Heating flooring with heat transfer fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9102061A FR2672966A1 (en) 1991-02-15 1991-02-15 Heating flooring with heat transfer fluid

Publications (1)

Publication Number Publication Date
FR2672966A1 true FR2672966A1 (en) 1992-08-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR9102061A Pending FR2672966A1 (en) 1991-02-15 1991-02-15 Heating flooring with heat transfer fluid

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Country Link
FR (1) FR2672966A1 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0601282A1 (en) * 1992-09-21 1994-06-15 Heinrich Michel Molded element, especially for surface supporting animals in stables
WO1997041723A1 (en) * 1996-05-07 1997-11-13 Alanta Limited Bedding for livestock
EP0885558A1 (en) * 1997-06-17 1998-12-23 Elvira Brocher Veterinary treatment device
NL1010728C2 (en) * 1998-12-04 2000-06-07 Dunlop Enerka Bv Fluid-filled mattress.
ES2228261A1 (en) * 2003-06-19 2005-04-01 Rotecna, S.A. Transitable module heated for stabal animals.
US6935273B2 (en) 2003-10-09 2005-08-30 Advance Comfort Technology Llc Bedding for livestock
EP1632731A2 (en) * 2004-09-06 2006-03-08 Archibald, W K MacGregor Heat exchanger
ES2251297A1 (en) * 2004-07-01 2006-04-16 Lamapor, S.A. Heating plate for flooring of pig pens has support flanges that project from opposing sides and along entire length of plate
RU2318378C2 (en) * 2004-10-22 2008-03-10 Мик Интернэшнл Аг Floor topping to be filled with water
EP2017551A3 (en) * 2007-07-20 2009-05-06 MacGregor, Archibald W.K. Solar heat exchanger
US8397677B2 (en) 2010-08-05 2013-03-19 Conco Technology, Inc. Thermal conductive cooling method and system for livestock farm operations
WO2014029036A1 (en) * 2012-08-21 2014-02-27 Mwh Barcol-Air Ag Ceiling element for a heating or cooling ceiling
US20140374056A1 (en) * 2013-06-24 2014-12-25 Wisconsin Alumi Research Foundation Stall floor heat exchanger reducing heat stress and lameness
US9332735B2 (en) 2012-05-07 2016-05-10 Advanced Comfort Technology, Inc. Animal bed having dual independent support chambers
WO2017064417A1 (en) * 2015-10-15 2017-04-20 Bioret Agri-Logette Confort System for thermal comfort of animals in a livestock farming enclosure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7828172U1 (en) * 1978-09-22 1979-01-11 Gewerkschaft Keramchemie, 5433 Siershahn Matt-like, multi-layer flooring
DE3100403A1 (en) * 1981-01-09 1982-08-12 Hoelter Heinz Workplace mat for humanising the workplace as a heat or cold dispenser
JPS59100317A (en) * 1982-11-30 1984-06-09 Hitachi Ltd Hot water panel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7828172U1 (en) * 1978-09-22 1979-01-11 Gewerkschaft Keramchemie, 5433 Siershahn Matt-like, multi-layer flooring
DE3100403A1 (en) * 1981-01-09 1982-08-12 Hoelter Heinz Workplace mat for humanising the workplace as a heat or cold dispenser
JPS59100317A (en) * 1982-11-30 1984-06-09 Hitachi Ltd Hot water panel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 8, no. 216 (M-329)(1653), 3 octobre 1984; & JP - A - 59100317 (YOKOHAMA GOMU) 09.06.1984 *

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0601282A1 (en) * 1992-09-21 1994-06-15 Heinrich Michel Molded element, especially for surface supporting animals in stables
WO1997041723A1 (en) * 1996-05-07 1997-11-13 Alanta Limited Bedding for livestock
AU725549B2 (en) * 1996-05-07 2000-10-12 Alanta Limited Bedding for livestock
US6152077A (en) * 1996-05-07 2000-11-28 Bristow; Alan E Bedding for livestock
EP0885558A1 (en) * 1997-06-17 1998-12-23 Elvira Brocher Veterinary treatment device
NL1010728C2 (en) * 1998-12-04 2000-06-07 Dunlop Enerka Bv Fluid-filled mattress.
ES2228261A1 (en) * 2003-06-19 2005-04-01 Rotecna, S.A. Transitable module heated for stabal animals.
US6935273B2 (en) 2003-10-09 2005-08-30 Advance Comfort Technology Llc Bedding for livestock
ES2251297A1 (en) * 2004-07-01 2006-04-16 Lamapor, S.A. Heating plate for flooring of pig pens has support flanges that project from opposing sides and along entire length of plate
EP1632731A2 (en) * 2004-09-06 2006-03-08 Archibald, W K MacGregor Heat exchanger
EP1632731A3 (en) * 2004-09-06 2009-01-28 MacGregor, Archibald W.K. Heat exchanger
RU2318378C2 (en) * 2004-10-22 2008-03-10 Мик Интернэшнл Аг Floor topping to be filled with water
EP2017551A3 (en) * 2007-07-20 2009-05-06 MacGregor, Archibald W.K. Solar heat exchanger
US8397677B2 (en) 2010-08-05 2013-03-19 Conco Technology, Inc. Thermal conductive cooling method and system for livestock farm operations
US9743639B2 (en) 2012-05-07 2017-08-29 Advanced Comfort Technology, Inc. Animal bed having dual independent support chambers
US10334817B2 (en) 2012-05-07 2019-07-02 Advanced Comfort Technology, Inc. Animal bed having dual independent support chambers
US9332735B2 (en) 2012-05-07 2016-05-10 Advanced Comfort Technology, Inc. Animal bed having dual independent support chambers
WO2014029036A1 (en) * 2012-08-21 2014-02-27 Mwh Barcol-Air Ag Ceiling element for a heating or cooling ceiling
CH706869A1 (en) * 2012-08-21 2014-02-28 Mwh Barcol Air Ag Ceiling element for a heating or cooling blanket.
US9706748B2 (en) * 2013-06-24 2017-07-18 Wisconsin Alumni Research Foundation Stall floor heat exchanger reducing heat stress and lameness
US20140374056A1 (en) * 2013-06-24 2014-12-25 Wisconsin Alumi Research Foundation Stall floor heat exchanger reducing heat stress and lameness
WO2017064417A1 (en) * 2015-10-15 2017-04-20 Bioret Agri-Logette Confort System for thermal comfort of animals in a livestock farming enclosure
FR3042383A1 (en) * 2015-10-15 2017-04-21 Bioret Agri-Logette Confort System for the thermal comfort of animals in an enclosure

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