CS270892B1 - Device for heat recuperation during suction through slot - Google Patents

Device for heat recuperation during suction through slot Download PDF

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Publication number
CS270892B1
CS270892B1 CS886876A CS687688A CS270892B1 CS 270892 B1 CS270892 B1 CS 270892B1 CS 886876 A CS886876 A CS 886876A CS 687688 A CS687688 A CS 687688A CS 270892 B1 CS270892 B1 CS 270892B1
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Czechoslovakia
Prior art keywords
slot
suction
supply
duct
exhaust
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CS886876A
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Czech (cs)
Slovak (sk)
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CS687688A1 (en
Inventor
Alexander Ing Podstanicky
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Podstanicky Alexander
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Priority to CS886876A priority Critical patent/CS270892B1/en
Publication of CS687688A1 publication Critical patent/CS687688A1/en
Publication of CS270892B1 publication Critical patent/CS270892B1/en

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Abstract

The purpose of this solution rests in the fact that a recuperator (1) is situated between a suction piping (3) and feed piping (4) connected with a mutual upper wall (5) provided that the suction slot (6) and inlet slot (7) are created by spaces between the mutual upper wall (5) and internal extended vertical walls (8) of both pipes (3, 4).<IMAGE>

Description

(57) Podstata riešenia spočívá v tom, že rekuperátor (1) je umiestnený medzi odsávacím potrubím (3) a prívodným potrubím (4) , ktoré sú spojené spoločnou hornou stěnou (5) f pričom odsávacia štrbina (6) a prívodná štrbina (7) sú vytvořené medzerami medzi spoločnou hornou stěnou (5) a vnútornými predlženými vertikálnymi stěnami (8) oboch potrubí (3, 4).(57) The principle of the solution is that the heat exchanger (1) is located between the exhaust duct (3) and the supply duct (4), which are connected by a common top wall (5) f where the exhaust duct (6) and supply duct (7). ) are formed by gaps between the common upper wall (5) and the inner elongated vertical walls (8) of the two pipes (3, 4).

CS 270 892 B1CS 270 892 B1

Vynález sa týká zariadenia pre rekuperáciu tepla pri odsávaní štrbinou.BACKGROUND OF THE INVENTION The present invention relates to a device for recovering heat through a slot exhaust.

PoŽiadavka rovnoměrného odsávania alebo přívodu vzduchu na dlhšom úseku sa rieši pomocou vzduchovodu so štrbinou. К spatnému získavaniu tepla odpadového vzduchu odsávaného štrbinou sa dnes používájú rekuperátory v centrálnom usporiadaní, čo si vyžaduje ich umiestenie v osobitnom priestore a inštaláciu odpovedajúcich vzduchovodov pre přívod a odvod vzduchu. Takéto riešenie je priestorove náročné. Okrem toho centrálně usporiadanie rekuperátora je náročné na čistenie alebo výměnu teplosmenných ploch.The requirement for uniform exhaust or air supply over a longer section is addressed by means of a duct with a slot. Recuperators in the central configuration are now used to recover the heat of the exhaust air exhausted through the slot, which requires their placement in a separate space and the installation of corresponding air ducts for the air inlet and outlet. Such a solution is space-intensive. In addition, the central arrangement of the heat exchanger is difficult to clean or exchange heat transfer surfaces.

Uvedený nedostatok odstraňuje zariadenie pre rekuperáciu tepla pri odsávaná štrbinou, pódia vynálezu, ktorého podstata spočívá v tom, že rekuperátor je umiestnený medzi odsávacím potrubím a prívodným potrubím, ktoré sú spojené spoločnou stěnou, pričom odsávacia štrbina a prívodná štrbina sú vytvořené medzerami medzi spoločnou hornou stěnou a vnútornými predlženými vertikálnymi stěnami oboch potrubí.According to the invention, the heat recovery device is located between the suction line and the supply line which are connected by a common wall, the suction slot and the supply slot being formed by gaps between the common top wall. and the internal elongated vertical walls of both pipes.

medzi spoločnou hornou stěnou a a prívodného potrubia umožní umiestznížia priestorové nároky zaalebo výměna teplosmennejbetween the common top wall and the supply piping will allow space requirements or exchange of heat transfer

Vytvorenie odsávacej a prívodnej štrbiny medzerami vnútornými predlženými vertikálnymi stěnami odsávacieho nenie rekuperátora bezprostredne medzi obe potrubia, čím sa riadenia, zjednoduší sústava vzduchovodov a uíahčí plochy.The formation of the suction and supply gap through the gaps of the internally extended vertical walls of the recuperator suction line immediately between the two pipes, thereby simplifying control, simplifies the air duct system and facilitates surfaces.

čistenie je zázornené na připojených s rekuperátorom v jednom radě štrbinou rieŠeniaThe cleaning is depicted on the connected with the recuperator in one row through the slot solution

Zariadenie pre rekuperáciu tepla pri odsávaní výkresoch, kde na obr. 1 je zobrazený pohlíad na rez a na obr. 2 je znázorněný v pohíade rez dvojradovým usporiadaním zariadenia.A heat recovery device for exhausting the drawings, wherein in FIG. 1 is a cross-sectional view, and FIG. 2 is a cross-sectional view of the double-row configuration of the device.

Rekuperátor 2 je opatřený teplosmennou plochou z pásu fólie napnutej medzi dvorná radmi líšt a je umiestnený medzi odsávacím potrubím 3 a prívodným potrubím _4_. Obe potrubia 3, 4_ sú spojené spoločnou hornou stěnou 2.* Odsávacia štrbina 6 a prívodná Štrbina J sú vytvořené medzerami medzi spoločnou hornou stěnou 5 a vnútornými predlženými vertikálnými stěnami 8 oboch potrubí _3' 4. Vstupný prierez 9 odpadového vzduchu a výstupný prierez 10 čerstvého vzduchu z rekuperátora 1 sú vymedzené vnútornými predlženými vertikálnými stěnami 2.· 7 prívodnom potrubí 4 je umiestnený prívodný ventilátor 11 a v dosávacom potrubí sa nachádza odsávací ventilátor 12.The recuperator 2 is provided with a heat transfer surface of a foil strip stretched between the yard rows of bars and is located between the suction line 3 and the supply line 4. The two ducts 3, 4 are connected by a common upper wall 2. * The suction slot 6 and the inlet slot J are formed by gaps between the common upper wall 5 and the inner elongated vertical walls 8 of the two ducts 3. The exhaust air inlet 9 and the fresh air outlet 10 The air from the heat exchanger 1 is defined by the internal elongated vertical walls 2. The inlet duct 4 is provided with an inlet fan 11 and in the inlet duct there is an exhaust fan 12.

Claims (1)

PREDMET VYNALEZUOBJECT OF THE INVENTION Zariadenie pre rekuperáciu tepla pri odsávaní štrbinou, obsahujúce rekuperátor s vyměnitelnou fóliovou teplosmennou plochou, vyznačujúce sa tým, že rekuperátor (1) je umiestnený medzi odsávacím potrubím (3) a prívodným potrubím (4), ktoré sú spojené spoločnou hornou stěnou (5), pričom odsávacia štrbina (6) a prívodná štrbina (7) sú vytvořené medzerami medzi spoločnou hornou stěnou (5) a vnútornými predlženými vertikálnymi stěnami (8) oboch A Apparatus for heat recovery through a slot exhaust, comprising a heat exchanger having a replaceable foil heat exchange surface, characterized in that the heat exchanger (1) is located between the exhaust duct (3) and the supply duct (4) which are connected by a common top wall (5). wherein the suction slot (6) and the supply slot (7) are formed by gaps between a common upper wall (5) and the inner elongated vertical walls (8) of both A
CS886876A 1988-10-19 1988-10-19 Device for heat recuperation during suction through slot CS270892B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS886876A CS270892B1 (en) 1988-10-19 1988-10-19 Device for heat recuperation during suction through slot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS886876A CS270892B1 (en) 1988-10-19 1988-10-19 Device for heat recuperation during suction through slot

Publications (2)

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CS687688A1 CS687688A1 (en) 1989-12-13
CS270892B1 true CS270892B1 (en) 1990-08-14

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CS687688A1 (en) 1989-12-13

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