JPS6184343U - - Google Patents

Description

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

第１図は本考案の強制給気式二缶型湯沸器を浴
槽と洗面台への給湯に兼用させるために建物内に
設置した状況を示した湯沸器の模式的断面図を含
む見取図であり、第２図、第３図、第４図および
第５図は表１に示された湯沸し缶のそれぞれの使
用状態の４つの組合せイ，ロ，ハおよびニについ
てのダンパの回動位置を描いた図である。 図中、１，２…湯沸し缶、３，４…バーナ、５
６…熱交換器、９…空気供給口、１０…排気口、
１１…定速回転フアン、１２…空気供給口ダンパ
、１３…排気口ダンパ、Ａ…湯沸器、Ｂ…浴槽、
Ｃ…給湯栓群。 Figure 1 is a floor plan including a schematic cross-sectional view of the forced air two-can type water heater of the present invention installed in a building to supply hot water to both a bathtub and a washbasin. 2, 3, 4, and 5 show the rotational positions of the damper for the four combinations A, B, C, and D of the water boiler can shown in Table 1. This is a diagram depicting. In the diagram, 1, 2...Kettle, 3, 4...Burner, 5
6... Heat exchanger, 9... Air supply port, 10... Exhaust port,
11...constant speed rotation fan, 12...air supply port damper, 13...exhaust port damper, A...water heater, B...bathtub,
C...Hot water tap group.

Claims (1)

【実用新案登録請求の範囲】 フアンによる空気の供給口と、燃焼ガスの排気
口を共有する二缶型ガス湯沸器であつて、 前記各口の開口面積を２分する如くに、一方の
開口が閉ざされる側に働く時、他方の開口が開か
れる側に働く形状を備えた回転式ダンパがそれぞ
れ設置されており、各缶のそれぞれの加熱用バー
ナへのガス供給量の調節手段の作動と連動して、
前記２つのダンパが前記２つのバーナへの空気〜
燃料供給比をそれぞれ一定に保つべく回動するよ
うに構成されていることを特徴とする強制給気式
二缶型湯沸器。[Scope of Claim for Utility Model Registration] A two-can type gas water heater that shares an air supply port by a fan and a combustion gas exhaust port, one of which is divided into two so that the opening area of each port is divided into two. Rotary dampers each have a shape in which when one opening acts on the closing side, the other opening acts on the opening side, and the means for adjusting the amount of gas supplied to each heating burner of each can is actuated. In conjunction with
The two dampers supply air to the two burners~
A forced air two-can type water heater characterized by being configured to rotate in order to maintain a constant fuel supply ratio.