CN2369138Y

CN2369138Y - Energy saving gas heating furnace

Info

Publication number: CN2369138Y
Application number: CN 99222776
Authority: CN
Inventors: 邓长源
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-02-08
Filing date: 1999-02-08
Publication date: 2000-03-15
Anticipated expiration: 2009-02-08

Abstract

The utility model discloses an energy saving gas heating furnace which forms a cucurbit shape, and a furnace core is composed of an inner sleeve and an outer sleeve which are communicated through communicating pipes. A water outlet and a water return gap on both upper and lower ends of the outer sleeve are separately connected with a radiator, and strip-typed baffle plates are obliquely and harmoniously distributed on a right conic table on the outer surface of the inner sleeve; the number and the spacing of the strip-typed baffle plates are same as the communicating pipes, and a water tank is arranged on the upper part of the furnace core; a water pipe of the water tank is connected to the water return gap, and heat insulating material is filled between a housing and the furnace core, wherein, the upper end of which is connected with an exhaust cylinder, and the furnace body is placed on a gas furnace plate; the top of the exhaust cylinderis provided with a wind blocking cap and the bottom of the exhaust cylinder is provided with opening and closing baffle plates.

Description

Domestic energy-saving gas heating stove

The utility model relates to a kind of domestic energy-saving gas heating stove, belongs to heating equipment.

Central heating has covered the large-area warming in northern city gradually, yet, the drawback of central heating also comes out inevitably, pipeline leakage long neglected and in disrepair, overload operation cause not enough, hot higher being difficult to of expense of temperature to bear, the junction, town and country is more arranged away from heating system, thereby all kinds of individual heating stove arises at the historic moment, according to media report, wherein there is a kind of fuel oil stove and accessory to explode in the recent period three, causes the massive losses of people's lives and properties.

The utility model provides a kind of domestic energy-saving gas heating stove at the problems referred to above, and it not only can solve individual heat supply heating but also can eliminate safe hidden trouble, and has energy-saving effect simultaneously, and expense is lower.

Task of the present utility model is finished as follows: be cucurbit shape combustion chamber and be made of interior cover, overcoat, there is communicating pipe to be communicated with between two covers, overcoat two ends delivery port, water return outlet up and down connects with radiator respectively, the inclination of bar formula baffle plate evenly distributes on the lining the outer surface of normal cone platform, its quantity, spacing are identical with communicating pipe, water tank is located at combustion chamber top, the water tank water pipe is connected on the water return outlet, use the insulation material filling between housing and the combustion chamber, the combustion chamber upper end connects aiutage, and above-mentioned body of heater is seated on the combustion gas stone or metal plate for standing a stove on as a precaution against fire; Air blocking cap is equipped with on described aiutage top, and the switching baffle plate is equipped with in the bottom.

The utility model is applied mechanically the communicating pipe connection inside and outside adopting curved surface, it is long-pending to have increased effective heating surface, set formula baffle plate inclination evenly distributes and forms spiral combustion gas road on the lining the outer surface of normal cone platform, can slow down fuel gas flow speed, heat is fully absorbed, it is minimum that the interior temperature of aiutage is reduced to, and adopts water tank to be trapped among combustion chamber top, and waste heat is further absorbed by water tank, windscreen cooperates with the switching baffle plate about adopting aiutage, can avoid cold air directly to enter between the interior overcoat, cause stone or metal plate for standing a stove on as a precaution against fire string fire to extinguish, simultaneously, when switching baffle plate in aiutage bottom is opened, condensed water just in time splashes into water tank in the tube, and result of the test shows, this stove and accessory safety, health, power consumption is few, expense is low.

Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:

Fig. 1 is the utility model overall structure cutaway view

With reference to accompanying drawing 1, being cucurbit shape combustion chamber is made of interior cover [4], overcoat [5], there is communicating pipe [6] to be communicated with between two covers, overcoat two ends delivery port [7], water return outlet [8] up and down connects with radiator respectively, lining the outer surface of normal cone platform [9] is gone up bar formula baffle plate [10] inclination and is evenly distributed, its quantity, spacing are identical with communicating pipe, water tank [11] is located at combustion chamber top, water tank water pipe [12] is connected on the water return outlet, use insulation material [2] filling between housing [3] and the combustion chamber, the combustion chamber upper end connects aiutage [13], and above-mentioned body of heater is seated on the combustion gas stone or metal plate for standing a stove on as a precaution against fire [1]; Air blocking cap [14] is equipped with on described aiutage [13] top, and the bottom is equipped with and is opened and closed baffle plate [15].

Claims

1, a kind of domestic energy-saving gas heating stove, it is by combustion gas stone or metal plate for standing a stove on as a precaution against fire [1], insulation material [2], housing [3] constitutes, it is characterized in that: be cucurbit shape combustion chamber by interior cover [4], overcoat [5] constitutes, there is communicating pipe [6] to be communicated with between two covers, overcoat is two ends delivery port [7] up and down, water return outlet [8] connects with radiator respectively, lining the outer surface of normal cone platform [9] is gone up bar formula baffle plate [10] inclination and is evenly distributed, its quantity, spacing is identical with communicating pipe, water tank [11] is located at combustion chamber top, water tank water pipe [12] is connected on the water return outlet, with insulation material [2] filling, the combustion chamber upper end connects aiutage [13], and above-mentioned body of heater is seated on the combustion gas stone or metal plate for standing a stove on as a precaution against fire [1] between housing [3] and the combustion chamber.

2, domestic energy-saving gas heating stove as claimed in claim 1 is characterized in that: air blocking cap [14] is equipped with on aiutage [13] top, and the bottom is equipped with and is opened and closed baffle plate [15].