JPS63108017U

JPS63108017U -

Info

Publication number: JPS63108017U
Application number: JP1986199779U
Authority: JP
Priority date: 1986-12-30
Filing date: 1986-12-30
Publication date: 1988-07-12
Also published as: JPH035783Y2

Description

[Brief explanation of drawings]

図面はこの考案の一実施例を示したもので、第
１図ａ，ｂは運転停止時の斜視図および模式図、
第２図ａ，ｂは室内循環時の斜視図および模式図
、第３図ａ，ｂは外気冷房時または換気時の斜視
図および模式図、第４図ａ，ｂは通常の冷暖房運
転時の斜視図および模式図、第５図ａ，ｂ，ｃは
ローターの取付状態を示す室外側からみた平面図
、正面図、および右側面図である。Ａ……排気路、Ｂ……給気路、Ｃ……室内循環
路、Ｄ……バイパス、１…収納枠、２…全熱交換
器、３…ローター、４……収納枠、５……通気ユ
ニツト、６……放吸熱チユーブ、７ａ……給水管
、７ｂ……排水管、８……弁、９……窓枠内熱媒
体流通路、１１……室内側吸込口、１２……フイ
ルター、１３……換気孔、１４……排気孔、１５
……排気フアン、１６……排気孔、１７……排気
ダンパー、１８……室外側排気口、２１……室外
側給気口、２２……外気ダンパー、２３……外気
孔、２４……外気孔、２５……給気孔、２６……
給気フアン、２７……通気孔、２８……通気ダク
ト、２９……室内側吹出口、３１……第２室内側
吸込口、３２……フイルター、３３……循環ダン
パー、４１……バイパス通気口、４２……バイパ
スダンパー、４２ａ……第１バイパスダンパー、
４２ｂ……第２バイパスダンパー。 The drawings show one embodiment of this invention, and Figures 1a and 1b are a perspective view and a schematic diagram when the operation is stopped;
Figures 2a and b are perspective views and schematic diagrams during indoor circulation; Figures 3a and b are perspective views and schematic diagrams during outside air cooling or ventilation; Figures 4a and b are during normal heating and cooling operation. A perspective view, a schematic diagram, and FIGS. 5a, 5b, and 5c are a plan view, a front view, and a right side view as seen from the outside of the room, showing how the rotor is attached. A...Exhaust path, B...Air supply path, C...Indoor circulation path, D...Bypass, 1...Storage frame, 2...Total heat exchanger, 3...Rotor, 4...Storage frame, 5... Ventilation unit, 6... Heat dissipation/absorption tube, 7a... Water supply pipe, 7b... Drain pipe, 8... Valve, 9... Heat medium flow path in window frame, 11... Indoor side suction port, 12... Filter , 13...Ventilation hole, 14...Exhaust hole, 15
... Exhaust fan, 16 ... Exhaust hole, 17 ... Exhaust damper, 18 ... Outdoor exhaust port, 21 ... Outdoor air supply port, 22 ... Outside air damper, 23 ... Outside air hole, 24 ... Outside Stomata, 25... Air supply hole, 26...
Air supply fan, 27... Ventilation hole, 28... Ventilation duct, 29... Indoor air outlet, 31... Second indoor suction port, 32... Filter, 33... Circulation damper, 41... Bypass ventilation mouth, 42... bypass damper, 42a... first bypass damper,
42b...Second bypass damper.

Claims

[Scope of Claim for Utility Model Registration] (1) Exhaust passage A from the indoor side suction port 11 to the outdoor side exhaust port 18 passing through the rotor 3 of the total heat exchanger 2 and the exhaust fan 15, and the outdoor side air supply port. 21, the air supply path B passes through the rotor 3 of the total heat exchanger 2 and the air supply fan 26, and reaches the indoor air outlet 29. 6, the air conditioner is equipped with an openable and closable exhaust damper 17 for discharging indoor air on the outdoor side exhaust port 18 side of the exhaust path A, and the outdoor air supply of the air supply path B is The air vent 21 side is equipped with an outside air damper 22 for sucking outside air that can be opened and closed.
A second indoor suction port 31 is connected between the rotor 3 of the total heat exchanger 1 and the air supply fan 26;
It is characterized by providing an indoor circulation path C equipped with a circulation damper 33 that can be opened and closed, and a bypass D that is partitioned off from the hot and cold heat source of the air supply path B by a bypass damper 42 that can be opened and closed. heating and cooling equipment. (2) The heating and cooling device according to claim 1, wherein the heat medium is hot water or cold water.