JPH0372245U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図および第２図は本考案に係る換気装置の
実施例を示し、第１図はその平面図、第２図は第
１図の−断面図、第３図ないし第５図は従来
におけるこの種換気装置を示し、第３図はその平
面図、第４図は第３図の−断面図、第５図は
箱体を除いて示す斜視図である。 １……箱体、２……全熱交換器、７……室内還
気口、８……室外排気口、９……外気吸込口、１
０……室内給気口、１１１……排気フイルタ、１
２……給気フイルタ、１３……排気用送風機、１
４……給気用送風機、１５，１６……仕切板。 1 and 2 show an embodiment of the ventilation system according to the present invention, FIG. 1 is a plan view thereof, FIG. 2 is a cross-sectional view of FIG. 1, and FIGS. FIG. 3 is a plan view of this type of ventilation device, FIG. 4 is a cross-sectional view taken from FIG. 3, and FIG. 5 is a perspective view of the ventilation device with the box removed. 1...Box body, 2...Total heat exchanger, 7...Indoor return air port, 8...Outdoor exhaust port, 9...Outdoor air intake port, 1
0... Indoor air supply port, 111... Exhaust filter, 1
2...Air supply filter, 13...Exhaust blower, 1
4... Air supply blower, 15, 16... Partition plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 断面長方形の箱体中央部に、断面がほヾ正方形
の全熱交換器を、各面をほヾ４５°傾斜させて正
面視が菱形状になるように配置し、この全熱交換
器の左右両側に、箱体内を上下に分割して全熱交
換器とで箱体内に４室を隔成する仕切板を、全熱
交換器の稜線に端縁を対接させて架設し、前記４
室を、外気吸込口で室外と連通する給気フイルタ
を内部に備えた外気吸込室と、室内給気口で室内
と連通する給気送風機を内部に備え前記全熱交換
器により前記外気吸込室と連通された室内給気室
と、室内還気口で室内と連通する排気フイルタを
内部に備えた室内還気室と、室外排気口で室外と
連通する排気用送風機を内部に備え前記全熱交換
器により前記室内還気室と連通された室外排気室
とで構成するとともに、前記箱体の片方の側板を
開閉自在に形成し、前記各フイルタと各送風機お
よび全熱交換器とを前記側板が開放された箱体の
片側から出し入れできるように進退自在に支持さ
せたことを特徴とする換気装置。 A total heat exchanger with a square cross section is placed in the center of a box with a rectangular cross section, with each side tilted at approximately 45 degrees so that it looks diamond-shaped when viewed from the front. On both sides, partition plates are installed to divide the box body into upper and lower parts and separate four chambers in the box body from the total heat exchanger, with the edges facing the ridgeline of the total heat exchanger.
The outside air suction chamber is equipped with an outside air suction chamber that is internally equipped with a supply air filter that communicates with the outdoors through an outside air intake port, and a supply air blower that communicates with the interior of the room through an indoor air intake port. an indoor air supply chamber that communicates with the indoor air supply chamber, an indoor return air chamber that is internally equipped with an exhaust filter that communicates with the indoor air through an indoor return air vent, and an exhaust blower that communicates with the outdoors through an outdoor exhaust vent. It consists of an outdoor exhaust chamber that communicates with the indoor return air chamber through an exchanger, and one side plate of the box body is formed to be openable and closable, and each of the filters, each blower, and the total heat exchanger are connected to the side plate. A ventilation system characterized by being supported so that it can move forward and backward so that it can be put in and taken out from one side of an open box.