JPH0295529U

JPH0295529U -

Info

Publication number: JPH0295529U
Application number: JP1989004235U
Authority: JP
Priority date: 1989-01-18
Filing date: 1989-01-18
Publication date: 1990-07-30

Description

[Brief explanation of drawings]

図面は本考案の一実施例を示し、第１図は吸気
口部の左側に吸気口部の流速分布を表示した電子
除湿装置の縦断面図、第２図は放熱体と冷却体の
伝熱表面積比と除湿量の関係を示すグラフである
。１はケーシング、２は熱電素子、３は冷却体、
３ａは冷却フイン、４は放熱体、４ａは放熱フイ
ン、５は受水器、６は通風路、７は開口、８は吸
気口、９は排気口、１０はフアン、１１，１２は
仕切壁。 The drawings show an embodiment of the present invention. Figure 1 is a longitudinal cross-sectional view of an electronic dehumidifier showing the flow velocity distribution at the intake port on the left side of the intake port, and Figure 2 is a diagram showing heat transfer between the heat sink and the cooling body. It is a graph showing the relationship between the surface area ratio and the amount of dehumidification. 1 is a casing, 2 is a thermoelectric element, 3 is a cooling body,
3a is a cooling fin, 4 is a heat sink, 4a is a heat sink, 5 is a water receiver, 6 is a ventilation path, 7 is an opening, 8 is an intake port, 9 is an exhaust port, 10 is a fan, 11 and 12 are partition walls .

補正平１．１２．２０実用新案登録請求の範囲を次のように補正する
。Amendment 12/20/1999 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】 (1) ケーシング内に配設した熱電素子の両面に
冷却体と放熱体とが固定され、ケーシング壁に設
けられた吸気口から前記冷却体側へ流入した空気
が、前記冷却体側と放熱体側を連通させるケーシ
ング内の通風路を通つて放熱体側に移動し、放熱
体を通つてケーシング壁に設けられた排気口から
フアンによつて排出する電子除湿装置において、
前記吸気口を、前記冷却体に対向するケーシング
壁の前記冷却体と前記通風路とに面する部分に設
けたことを特徴とする電子除湿装置。 (2) 前記放熱体の伝熱表面積を前記冷却体の伝
熱表面積の１．８倍以上に構成したことを特徴と
する請求項１記載の電子除湿装置。[Claims for Utility Model Registration] (1) A cooling body and a heat radiating body are fixed to both sides of a thermoelectric element disposed in a casing, and air flows into the cooling body side from an intake port provided in a casing wall. Electronic dehumidification moves to the heat radiator side through a ventilation passage in the casing that communicates the cooling body side and the heat radiator side, passes through the heat radiator, and is discharged by a fan from an exhaust port provided in the casing wall. In the device,
An electronic dehumidifying device characterized in that the air intake port is provided in a portion of a casing wall facing the cooling body and facing the cooling body and the ventilation passage . (2) The electronic dehumidification device according to claim 1, wherein the heat transfer surface area of the heat radiator is configured to be 1.8 times or more the heat transfer surface area of the cooling body.

Claims

[Claims for Utility Model Registration] (1) A cooling body and a heat radiating body are fixed to both sides of a thermoelectric element disposed in a casing, and air flows into the cooling body side from an intake port provided in a casing wall. An exhaust port provided below the cooling body and the heat radiator and moving to the heat radiator side through a ventilation path in a space in the casing that communicates the cooling body side and the heat radiator side, and passing through the heat radiator and provided in the casing wall. The electronic dehumidifier is characterized in that the air intake port is opened in a front casing wall facing the cooling body from an upper end position of the cooling body to a lower end position of the ventilation passage. Electronic dehumidification equipment. (2) The electronic dehumidification device according to claim 1, wherein the heat transfer surface area of the heat radiator is configured to be 1.8 times or more the heat transfer surface area of the cooling body.