CN2775503Y - Energy saving stove - Google Patents

Abstract

The utility model discloses an energy-saving stove, which can use firewood or coal as fuel. The energy-saving stove comprises a stove body, a stove bridge and a stove chamber are arranged on the stove body, the upper side surface of the stove chamber is provided with a fire returning ring, a cover plate of the fire returning ring is arranged on the fire returning ring, an inner ring which is arranged on one side of the fire returning ring is provided with a fume inlet, an outer ring which is arranged on the other side of the fire returning ring is provided with a fume outlet and the fume outlet of the fire returning ring is connected with a chimney. A flue-gas switch is arranged on the chimney, a big circular ring is also arranged on the fire returning ring, a small circular ring is sheathed in the big circular ring, a cover plate is sheathed in an inner hole of the small circular ring or the cover plate is sheathed in the big circular ring and the lower side of the stove bridge is provided with an ash gathering drawer. The utility model has the advantages of low energy consumption, clean use and sanitary use. The utility model not only can be used for heating but also can be used for cook dishes and rice, and the utility model can also be used for the indoor temperature rise of a breeding industry.

Description

Energy-conservation stove

Affiliated technical field

The utility model relates to a kind of energy-conservation stove of making fuel with bavin or coal.

Background technology

Make the stove of fuel with bavin or coal, stove seat, grate, stove hall etc. are arranged, design has air inlet below grate, and existing this stove power consumption is high, and very hot oven per hour needs dried firewood more than 5 kilograms; Ashes need to climb out of from air inlet, and dust can fly away when climbing ashes, influences health.

The utility model content

The purpose of this utility model provides a kind of low energy-conservation stove that consumes energy; Another purpose is to use clean hygiene.

For achieving the above object, the energy-conservation stove of the utility model, include body of heater, grate and Lu Tang are installed on body of heater, upper side design at the stove hall has tempering ring, the tempering ring cover plate is installed on tempering ring, on tempering ring interior ring on one side, has into mouth, on the outer shroud of tempering ring another side, have outlet flue.

Above-mentioned energy-conservation stove, the outlet flue of its tempering ring is connected with chimney, and the flue gas switch is installed on chimney.

Above-mentioned energy-conservation stove is equipped with large circle on its tempering ring.

Above-mentioned energy-conservation stove is set with small circle ring in its large circle, be set with cover plate in the endoporus of small circle ring, perhaps is set with cover plate in large circle.

Above-mentioned energy-conservation stove connects grey drawer in the design of the downside of its grate.

Because the upper side design at the stove hall has tempering ring, the high temperature cigarette that from the stove hall, comes out, enter tempering ring through advancing mouth, just from chimney, discharge behind the wraparound fire ring half-turn then, because the thermolysis of tempering ring, when the high temperature cigarette arrives chimney, temperature is lower, and like this, tempering ring is to this indoor heat radiation on the one hand, indoor temperature is raise, help heating; On the other hand, because the endoporus of ring is the stove hall in the tempering ring, the heat that helps reducing in the stove hall dispels the heat outside the stove hall, so the utility model is saved the energy; Flue-gas temperature in the existing furnace stack of flue-gas temperature in the chimney is low besides, has reduced the corrosion of chimney, thereby has prolonged the service life of chimney.Because design has the flue gas switch on chimney, this flue gas switch cooperates with the grey drawer that connects of grate below, is convenient to the energy-saving effect that reaches best, therefore, the utility model obvious energy conservation is during very hot oven, only need living bavin of 1.5-2 kilogram/time, save more than 60% than existing stove.Because the utility model connects grey drawer in the downside design of grate, this connects grey drawer and works to regulate intake in the stove hall on the one hand, on the other hand the ashes that fall down in the stove hall are all connect in the grey drawer, avoided existing stove when air inlet climbs out of ashes, the trouble that dust flies away is everywhere used clean hygiene.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Figure 1 shows that the energy-conservation stove front view of the utility model cutaway view schematic diagram.

Fig. 2 is the vertical view schematic diagram of tempering ring shown in Figure 1.

1. the stove seat 2. connects grey drawer, 3. grate seat ring, 4. grate, 5. stove hall door, 6. stove hall, 7. tempering ring, 7a. tempering ring outer shroud, 7b. the tempering ring groove, 7c. advances mouth, ring in the 7d. tempering ring, 7e. outlet flue, 8. desktop, 9. tempering ring cover plate, 10. large circle, 11. small circle rings, 12. cover plates, 13. the flue gas switch, 14. chimneys, 15. connect grey drawer body.

The specific embodiment

As shown in the figure, stove seat [1] and connect grey drawer body [15] and form body of heater, in connecing grey drawer body [15], be equipped with and connect grey drawer [2], this connects grey drawer [2] and promptly plays the effect of catching the ashes that fall down from grate [4], play the effect that enters the air size among the Lu Tang [6] of regulating again, just played the effect of existing stove air door, at the upside that connects grey drawer body [15] grate seat ring [3] is installed, be set with grate [4] at the middle part of grate seat ring [3], upper side at grate seat ring [3] is equipped with stove hall [6], side at Lu Tang [6] has Lu Tangkou, with the stove hall [6] of stove hall mouth mated position on Lu Tangmen [5] is installed, upside at Lu Tang [6] is equipped with tempering ring [7], upper design at tempering ring [7] has ring [7d] and tempering ring outer shroud [7a] in the tempering ring, ring [7d] and tempering ring outer shroud [7a] are formed tempering ring groove [7b] in the tempering ring, in tempering ring, have into mouth [7c] on the ring [7d], on tempering ring outer shroud [7a], have outlet flue [7e], on tempering ring groove [7b], be stamped tempering ring cover plate [9], form the ring-like passage of flue gas between tempering ring groove [7b] and the tempering ring cover plate [9].Be set with desktop [8] in the outside of tempering ring cover plate [9], on desktop [8], have the hole, chimney [14] passes this hole and is communicated with outlet flue [7e], go up design at chimney [14] flue gas switch [13] is arranged, upside at tempering ring [9] is set with large circle [10], be set with small circle ring [11] in the endoporus of large circle [10], cover plate [12] is supporting with the endoporus of small circle ring [11].During use, to connect grey drawer [2] and pull out some, bavin or coal are put into from the stove hall mouth of stove hall [6], close Lu Tangmen [5] after lighting, when needing cooking, pot is placed on the tempering ring [7], air enters from connecing grey drawer [2] opening part, by grate [4] back in the stove hall [6] with bavin or coal mixed combustion, heat passes to pot by the endoporus that encircles [7d] in the tempering ring, flue gas enters tempering ring groove [7b] from advancing mouth [7c], through half tempering ring groove [7b] after enter chimney [14] by outlet flue [7e] and discharge, heat in the flue gas distributes to indoor during via tempering ring groove [7b], gives heating of house, when column type pots such as use pressure cooker, if the diameter of pot is then gone up suit large circle [10] at tempering ring [7] less than ring [7d] in the tempering ring, pot is placed in the large circle [10]; If the diameter of pot is also littler than the endoporus of large circle [10], then can be in large circle [10] suit small circle ring [11], pot is placed on the small circle ring [11], if only the utility model is used for heating, then can be in the endoporus of small circle ring [11] suit upper cover plate [12], the size of firepower as required, supporting adjusting flue gas switch and connect grey drawer.

Claims (7)

1. an energy-conservation stove includes body of heater, and grate and Lu Tang are installed on body of heater, it is characterized in that: the upper side design at the stove hall has tempering ring, the tempering ring cover plate is installed on tempering ring, on tempering ring interior ring on one side, has into mouth, on the outer shroud of tempering ring another side, have outlet flue.

2. energy-conservation stove according to claim 1 is characterized in that: the outlet flue of tempering ring is connected with chimney, and the flue gas switch is installed on chimney.

3. energy-conservation stove according to claim 1 is characterized in that: the large circle of cross section for " L " type is installed on tempering ring.

4. require 2 described energy-conservation stoves according to claim, it is characterized in that: large circle is installed on tempering ring.

5. according to claim 1 or 2 or 3 or 4 described energy-conservation stoves, it is characterized in that: in large circle, be set with small circle ring, in the endoporus of small circle ring, be set with cover plate, perhaps in large circle, be set with cover plate.

6. according to claim 1 or 2 or 3 or 4 described energy-conservation stoves, it is characterized in that: the downside design at grate connects grey drawer.

7. energy-conservation stove according to claim 5 is characterized in that: the downside design at grate connects grey drawer.

Images