CN2600728Y

CN2600728Y - Heating stove

Info

Publication number: CN2600728Y
Application number: CN 02294451
Authority: CN
Inventors: 赵永岐
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-20
Filing date: 2002-12-20
Publication date: 2004-01-21
Anticipated expiration: 2012-12-20

Abstract

The utility model discloses a heating stove, which comprises a stove body (1), an internal furnace (2), a grate (3), a preheating water cavity arranged between the stove body and the internal furnace, and is characterized in that a heating water cavity (5) is provided on the upper opening of the internal furnace (2), and a water inlet (8) of the heating water cavity (5) is connected and communicated with a water outlet (7) of the preheating water cavity (4). The water inlet (6) is arranged at the bottom of the preheating water cavity (4). The utility model makes use of both the heat of the inner circumferential of the internal furnace and the upper opening, and has the advantages of the novel designing and simple structure, which is particularly suitable for using in the agricultural and pastoral areas.

Description

Heating stove

Affiliated technical field

The utility model relates to a kind of heating stove.

Background technology

At present, the heating stove of selling on the market also claims " native heating installation ", all be to adopt around flue, to add the mode of giving hot-water cavity, although it can be absorbed the heat around the flue, the heat with the fire door top is not used, and is the loss that the fire door top also has heat yet.

Summary of the invention

The purpose of this utility model just provides a kind of heating stove that the heat above the fire door of flue can be used, it is not only absorbed the heat around the flue, and the heat of flue mouth also can also be absorbed, increased the thermal efficiency, reduced thermal loss.

For achieving the above object, the technical solution of the utility model is: a kind of heating stove, it includes the hot-water cavity that gives between body of heater, flue, fire grate, body of heater and flue, it is characterized in that having one to add hot-water cavity above the flue mouth, and the water inlet that adds hot-water cavity is connected with the delivery port that gives hot-water cavity.

The structure that adds hot-water cavity in the utility model is: the top that adds hot-water cavity is that the top is designed for arc, and design has uniform heating tube on the bottom surface, and communicates with the arc-shaped cavity that adds hot-water cavity top, and a delivery port is arranged at the arc-shaped cavity top, and its sidepiece is a water inlet.

The utility model is owing to adopt above-mentioned design, put and make and to enter and add the hot-water cavity secondary and be heated from giving water that hot-water cavity comes out, and because the temperature in the flue is the highest, adding heating tube on the hot-water cavity puts into burner hearth and can fully absorb its heat, make from the temperature that adds the water that the hot-water cavity delivery port comes out highlyer, fully satisfy the needs of heating, particularly heating tube is arranged adding the hot-water cavity bottom design, enlarge heating surface area, improved the thermal efficiency.

Description of drawings

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

Fig. 2 is the upward view that adds hot-water cavity;

The specific embodiment is as shown in Figure 1 and Figure 2: a kind of heating stove, it comprises body of heater (1), flue (2), fire grate (3).Give hot-water cavity (4) between body of heater and flue, flue suitable for reading above add hot-water cavity (5), give the water inlet (6) and the delivery port (7) of hot-water cavity, the water inlet (8) that adds hot-water cavity, delivery port (9), and the heating tube (10) that adds the hot-water cavity bottom, during work, water enters from the water inlet (6) that gives hot-water cavity (4) and gives in the hot-water cavity (4), in giving hot-water cavity, be subjected to heating from fire in the flue (2), water after being heated enters by the water inlet (8) that adds hot-water cavity (5) from delivery port (7) and adds in the hot-water cavity (5), be full of whole water cavity and heating tube (10), cover on flue mouth if add hot-water cavity (5) this moment, the water secondary that then adds in the hot-water cavity (5) is heated, high-temperature water is fed to the heat supply sheet that heating is used from adding hot-water cavity (5) by delivery port (9), then realize the purpose of heating, remove from the flue mouth if will add hot-water cavity (5), then stove can be cooked for heating up water, the utility model design is ingenious, simple in structure, greatly energy savings is particularly suitable for farming and pastoral area and fire coal, use in combustion cow dung area.

Claims

1, a kind of heating stove, it includes the hot-water cavity that gives between body of heater (1), flue (2), fire grate (3), body of heater and flue, it is characterized in that: have one to add hot-water cavity (5) the suitable for reading of flue (2), the water inlet (8) that adds hot-water cavity (5) is connected with the delivery port that gives hot-water cavity (4) (7), adding hot-water cavity (5) top has delivery port (9), and water inlet (6) is arranged at the bottom of giving hot-water cavity (4).

2, a kind of heating stove as claimed in claim 1 is characterized in that the top that adds hot-water cavity (5) designs for arc, and its bottom surface is evenly equipped with heating tube (10), and heating tube (10) communicates with the inner chamber that adds hot-water cavity (5).