CN2266080Y

CN2266080Y - Coal briquet heating stove

Info

Publication number: CN2266080Y
Application number: CN 96228126
Authority: CN
Inventors: 杨建华
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-06-24
Filing date: 1996-06-24
Publication date: 1997-10-29
Anticipated expiration: 2006-06-24

Abstract

The utility model relates to a coal briquet heating stove belonging to a civil heating stove, particularly a hot-water heating and cooking stove. The purpose of the utility model is to enhance heat efficiency. The utility model comprises a stove body 1, a stove door 2, a burner tile 3, heat insulation material 4, a water jacket 5, a dual-layer flue pipe 10 whose inner cavity is communicated with the water jacket 5, an upper stove plate, a water inlet pipe 9, a water outlet pipe 8, etc. The utility model is characterized in that the inner wall of the water jacket 5 is provided with more than ten sheets of S-shaped heat absorption sheets 7; the upper part of the burner tile 3 is provided with a fire suppressing cover 6 whose top surface is provided with two small holes. Having the advantage of high thermal efficiency, the utility model is suitable for civil heating and cooking.

Description

A kind of moulded coal warming stove

The utility model belongs to the heating stove for civilian use tool, and particularly a kind of water mantle forms the stove implements of the hot-water heating of an integral body.

Before the applying date, employed moulded coal warming stove comprises double-deck chimney that body of heater, fire door, tile, heat-barrier material, water jacket, inner chamber communicate with water jacket, upper stone or metal plate for standing on a stove as a precaution against fire, water inlet pipe, outlet pipe etc., but exists shortcomings such as endotherm area is little, the thermal efficiency is low.

It is big that the purpose of this utility model provides a kind of endotherm area, the heating-cooking dual-purpose stove that the thermal efficiency is high.

The utility model is realized in the following way: a kind of moulded coal warming stove, comprise double-deck chimney that body of heater, fire door, tile, heat-barrier material, water jacket, inner chamber communicate with water jacket, upper stone or metal plate for standing on a stove as a precaution against fire, water inlet pipe, outlet pipe etc., the inwall that it is characterized in that water jacket is provided with tens of S type heat absorbing sheets, is provided with the fire-suppressing cover that end face has two apertures on tile top.The purpose that fire-suppressing cover is set is that flame is passed through from heat absorbing sheet; The purpose of establishing two apertures on the fire-suppressing cover is easy to use; The quantity of heat absorbing sheet should be with the specification of stove and endotherm area and is decided, and generally is no less than 20, is preferably in about 35.

In order to protect tile, between tile and the heat absorbing sheet ring washer is set; For forming good cooperation, the fire-suppressing cover external diameter matches with the heat absorbing sheet internal diameter.

The inwall of water jacket and flue correspondence position is not established heat absorbing sheet, and described fire-suppressing cover and its correspondence position are established a projection.Purpose is the control flame direction, avoids flame to move towards chimney prematurely.

Water inlet pipe is arranged on the bottom of water jacket, the top that outlet pipe is arranged at double-deck chimney.Its objective is increases the water circulation, avoids part water not flow, and guarantees the water temperature of outlet pipe.

The advantage that endotherm area is big, the thermal efficiency is high that the utlity model has by said structure.

The utility model will be further described below in conjunction with accompanying drawing:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is water jacket of the present utility model, flue, chimney schematic diagram;

Fig. 3 is water jacket of the present utility model, flue, chimney vertical view;

Fig. 4 is a fire-suppressing cover schematic diagram of the present utility model;

Fig. 5 is a fire-suppressing cover top view of the present utility model.

Embodiment: a kind of moulded coal warming stove, comprise double-deck chimney 10, upper stone or metal plate for standing on a stove as a precaution against fire 12, the water inlet pipe 9 that is arranged on the bottom of water jacket 5 that body of heater 1, fire door 2, tile 3, heat-barrier material 4, water jacket 5, inner chamber communicate with water jacket 5, be arranged at the top outlet pipe 8 of double-deck chimney 10 etc., the inwall that it is characterized in that water jacket 5 is provided with tens of S type heat absorbing sheets 7, water jacket 5 is not established heat absorbing sheet 7 with the inwall of flue 11 correspondence positions, and described fire-suppressing cover 6 is established a projection with its correspondence position.Be provided with the fire-suppressing cover 6 that end face has two apertures on tile 3 tops.Between tile 3 and the heat absorbing sheet 7 ring washer is set; Fire-suppressing cover 6 external diameters are slightly less than heat absorbing sheet 7 internal diameters.

Claims

1, a kind of moulded coal warming stove, comprise double-deck chimney [10] that body of heater [1], fire door [2], tile [3], heat-barrier material [4], water jacket [5], inner chamber communicate with water jacket [5], upper stone or metal plate for standing on a stove as a precaution against fire [12], water inlet pipe [9], outlet pipe [8] etc., the inwall that it is characterized in that water jacket [5] is provided with tens of S type heat absorbing sheets [7], and being provided with end face on tile [3] top has the fire-suppressing cover of two apertures [6].

2, a kind of moulded coal warming stove as claimed in claim 1 is characterized in that between described tile [3] and the heat absorbing sheet [7] ring washer being set, and described fire-suppressing cover [6] external diameter matches with heat absorbing sheet [7] internal diameter.

3, a kind of moulded coal warming stove as claimed in claim 1 is characterized in that the inwall of described water jacket [5] and flue [11] correspondence position is not established heat absorbing sheet [7], and described fire-suppressing cover [6] is established a projection with its correspondence position.

4, a kind of moulded coal warming stove as claimed in claim 1 is characterized in that described water inlet pipe [9] is arranged on the top that the bottom of water jacket [5], described outlet pipe [8] are arranged at double-deck chimney [10].