JPH02275223A - Gas range - Google Patents

Abstract

PURPOSE:To prevent a local overheating of the wall near to the rear of the gas range by providing a diffuser plate having a perpendicular plane in relation to the exhaust flow in a position at a certain distance above the top of the exhaust guide where the forced exhaust flow from the oven and the exhaust from the grill or the stove merge. CONSTITUTION:The forced exhaust flow from the oven 1 is diffused and discharged to the front, left and right by means of a diffuser plate 9 having a perpendicular plane in relation to the exhaust flow disposed at a certain distance above the top of the sides of the oven exhaust guide 7a. Such a construction prevents the forced exhaust flow from the oven exhaust guide 7a from drawing the exhaust from the grill exhaust guide 7b or the stove 10. Rather, it expels the exhaust from the grill 5 or the stove 10 away from the rear wall on account of afore-said diffused flow. In this way, the local overheating of the wall 11 near to the rear of the gas range can be prevented.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an exhaust structure for reducing the thermal influence of exhaust air on the rear wall or side wall around the installation of a gas range.

As shown in FIG. 3, a conventional gas range has an opening 12 at the rear of the top, and the exhaust air from the open 13 and the exhaust from the grill 14 are guided to this opening.

In such a conventional configuration, when the open 13° grill 14 and the stove 15 are used at the same time, the forced exhaust flow from the open storage 13 will cause exhaust from the grill 14 and There was a problem that the exhaust gas from the adjacent stove 15 was drawn in and concentrated locally, heating the rear wall 16 in a bridge portion and making the rear wall 16 a hot area.

Therefore, fire prevention measures such as attaching a heat shield 17 to the rear wall 16 and ensuring a safe separation distance are required) 1! , it was necessary to place the

Therefore, the present invention provides an open 13. Grill 14. Even when using the stove 15 etc. at the same time, the heat shield 1 is attached to the rear wall 16.
The purpose of this invention is to ensure a safe temperature for the rear wall 16 without having to take fire prevention measures such as installing a heat shield.

In order to achieve the above object, the present invention provides a forced exhaust device for forcibly exhausting the hot air in the lower open storage, and an exhaust guide for guiding the exhaust gas to the upper opening. ,
Above the upper end of the exhaust guide at a certain distance,
A dispersion plate having a surface substantially perpendicular to the exhaust flow from the exhaust guide is provided at a portion where the exhaust from the upper grill or stove and the exhaust from the exhaust guide join.

The gas range of the present invention has a dispersion plate having a surface perpendicular to the forced exhaust flow at the part where the forced exhaust flow from the open refrigerator and the exhaust air from the grill or stove join, so that the gas range can be used in an open refrigerator. In addition to dispersing the exhaust air from
The exhaust gas from the grill or stove is prevented from being drawn in, and conversely, the dispersed flow directs the exhaust gas from the grill or stove away from the rear wall, thereby preventing extreme heating of the rear wall by the exhaust gas.

Below, regarding the gas range in one embodiment of the present invention,
This will be explained with reference to FIGS. 1 and 2.

As shown in FIG. 1, there is an open burner 2 at the rear and lower part of the open heating chamber l, and the hot air generated when the open burner 2 is burned is transferred to a circulation fan 4 attached to a circulation fan motor 3 located above the open burner 2. Open heating chamber 1
Open heating chamber 1 through a predetermined area opening 1a at the rear of the
sent to.

A grill 5 is provided in the open upper part, and a grill burner 6 is provided in the upper part of the grill heating chamber 5.

The forced exhaust flow from the opening and the exhaust from the grille are separated by an exhaust guide 7 and guided to the upper opening 8 for exhaustion. As shown in FIG. 3, the forced exhaust flow from the open exhaust guide 7a is controlled by a dispersion plate 9 having a surface perpendicular to the exhaust flow, which is provided at a certain distance upward from both ends of the upper part of the open exhaust guide 7a. Dispersed and exhausted to the front, left, and right. This also allows the open exhaust guide 7
The forced exhaust flow from the grill exhaust guide 7b or the stove 10 can be prevented from being sucked in, and conversely, the dispersed flow can prevent the grill 5 or the stove 1 from being sucked in.
0 exhaust can be directed away from the rear wall. From the above, in this embodiment, it is possible to prevent the extreme portion of the wall surface 11 adjacent to the rear part of the gas range from being abnormally heated.

Effects of the Invention As described above, in the gas range of the present invention, the exhaust guide provided for guiding the hot air from the forced exhaust device to the upper opening has a vertically extending direction above the upper end of the exhaust guide provided at a certain distance from the exhaust guide. By providing a dispersion plate having a flat surface, forced exhaust from the open can be dispersed. Also,
This prevents the forced exhaust flow from opening from sucking exhaust air from the grill and stove, and conversely,
This dispersed flow directs grill or stove exhaust air away from the rear wall. As described above, it is possible to prevent the wall surface portion adjacent to the rear part of the gas range from being abnormally heated.

[Brief explanation of drawings]

FIG. 1 is a side sectional view of a gas range according to an embodiment of the present invention, FIG. 2 is a perspective view of essential parts of the same gas range, and FIG. 3 is a side sectional view of a conventional gas range. l...Open, 2...Open burner, 3...Circulation fan motor, 4...
Circulation fan, 5...Grill, 6...Grill burner, 7...Exhaust guide, 8...
・Opening, 9...dispersion plate, 10...stove, 11...rear wall surface. Name of agent: Patent attorney Shigetaka Awano (1 person total)

Claims (1)

[Claims] A forced exhaust device for forcibly exhausting the hot air in the lower open storage; an exhaust guide for guiding the exhaust gas to the upper opening; A gas range characterized in that a dispersion plate having a surface substantially perpendicular to the exhaust flow from the exhaust guide is provided at a portion where the exhaust from the grill or stove and the exhaust from the exhaust guide join.