CN2473482Y - A multifunctional energy-saving stove - Google Patents

Abstract

A multifunctional energy-saving stove has a stove chamber at the bottom of a brick stove, a flue of which is connected to the bottom of a hot water chamber at the upper rear part of the stove, the hot water chamber being a closed space with a chimney at the top and a water tank made of stainless steel with water inlet and outlet pipes inside, the flue outlet and the chimney inlet being on the same side of the hot water chamber, a gap between the water tank and the hot water chamber forming a ventilation duct, a horizontal heat conducting ring in the middle to separate the ventilation duct, and a gap is opened on the other side of the heat conducting ring corresponding to the flue outlet; the heat energy of the high-temperature smoke flame can be fully utilized to heat the water in the tank back and forth, greatly improving the utilization rate of fuel heat energy, and it is calculated that the energy can be saved by about 50%.

Description

A kind of multifunctional stove

The utility model relates to a kind of multifunctional stove, relates in particular to a kind of energy-saving stove that has hot hydroecium that is applicable to factory and enterprise.

The existing cooking stove of medium and small industrial and mining enterprises that is applicable to not only will be made cooking usefulness as meal for the employee cooks, also must the manufacture hot water wash usefulness to the employee, the Chinese patent communique on August 11st, 1999 disclosed the agricultural energy-saving stove of a kind of water tank type (CN2332923Y), its chamber of a kitchen range rear portion is a water tank, utilize the rising flare and the high-temperature flue gas of the chamber of a kitchen range directly water tank to be heated, but because the high-temperature flue gas flare is only plunderred and mistake on water tank limit one, can not utilize its heat energy fully, have many heat energy to go with cigarette.

The purpose of this utility model just is to provide a kind of and can utilizes the heat energy of high-temperature flue gas flare, the energy-saving stove that improves the fuel thermal energy utilization rate, can cook simultaneously and make meal and add hot water fully.

For achieving the above object, multifunctional stove of the present utility model, before being provided with at least one chamber of a kitchen range, the chamber of a kitchen range, the bottom of the thorough cooking stove of brick has the kitchen range mouth, having flue behind the chamber of a kitchen range communicates with the hot hydroecium bottom of cooking stove upper back, hot hydroecium communicates with atmosphere for chimney is arranged at space, the top of sealing, in one that make with stainless steel, as to have the water inlet pipe and water outlet pipe that passes hot hydroecium water tank is arranged, described flue outlet enters the mouth at the hot hydroecium top at hot hydroecium bottom, chimney, and both are in the same side of hot hydroecium; The gapped formation ventilating duct in four sides between described water tank and the hot hydroecium has a horizontal heat conduction circle to cut off ventilating duct central, and the heat conduction circle has breach at the opposite side corresponding with above-mentioned flue outlet side.

After having taked above-mentioned measure, this energy-saving stove cook make meal in, the side that the cigarette of high temperature, fire enter the hot hydroecium bottom from flue, because the obstruction of the horizontal heat conduction circle of band breach and the draft effect of chimney, the fire guiding ring breach of the opposite side that detours again enters top, turnes back to be dispersed into atmosphere from the chimney side again, high temperature pyrotechnics is round the water tank water in the heating cabinet back and forth therebetween, the water circulation is flowed out to supply with and is used, and has improved the heat energy utilization rate greatly, but through measuring and calculating energy savings about 50%.

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 is a multifunctional stove schematic perspective view of the present utility model;

Fig. 2 is the cross-sectional schematic along the A-A face of Fig. 1.

Fig. 3 is the cross-sectional schematic along the B-B face of Fig. 1.

Fig. 4 is the cross-sectional schematic along the C-C face of Fig. 1.

Fig. 5 is the cross-sectional schematic along the D-D face of Fig. 4.

As can be seen from FIG., multifunctional stove of the present utility model, bottom at the thorough cooking stove 1 of brick is provided with four chambers of a kitchen range 2, have kitchen range mouth 3 before each chamber of a kitchen range, having flue 4 behind the chamber of a kitchen range communicates with hot hydroecium 5 bottoms of cooking stove upper back, hot hydroecium 5 communicates with atmosphere for chimney 6 is arranged at space, the top of sealing, in have one to have the water inlet pipe 11 that passes hot hydroecium, the stainless steel water tank 7 of outlet pipe 12, the outlet 41 of flue 4 in hot hydroecium bottom, chimney 6 inlets are at the hot hydroecium top, both are in the same side of hot hydroecium 5; Water tank is placed on the brick cushion block 8, gapped formation ventilating duct around between water tank and the hot hydroecium, the gap, top of the utility model multifunctional stove is between 15 to 20 centimetres, side clearance is between 8 to 15 centimetres, gap, the end is between 25 to 30 centimetres, have wide 6 a centimetres horizontal heat conduction circle 9 to cut off ventilating duct in the middle of between water tank and the hot hydroecium, the heat conduction circle has breach 10 at the opposite side corresponding with above-mentioned flue outlet side.

Thus, this energy-saving stove cook make meal in, the cigarette of high temperature, fire are after flue enters a side of hot hydroecium bottom, because the obstruction of the horizontal heat conduction circle of band breach and the draft effect of chimney, the fire guiding ring breach of the opposite side that detours again enters top, is dispersed into atmosphere from chimney again, the water of high temperature pyrotechnics in the stainless steel water tank heating cabinet therebetween, the water circulation is flowed out to supply with and is used, and has improved the heat energy utilization rate greatly, but through measuring and calculating energy savings about 50%.

Claims (2)

1. An energy-saving stove, which is provided with at least one stove (2) at the bottom of the stove (1), a stove opening (3) in front of the stove, a flue (4) behind the stove and a rear upper part of the stove. The hot water chamber (5) is connected at the bottom, and the hot water chamber is a closed space of (5), with a chimney (6) connected to the atmosphere at the top, and a water tank (7) with an inlet and outlet pipe passing through the hot water chamber inside. In that: the outlet of the flue (4) is at the bottom of the hot water chamber, the inlet of the chimney (6) is at the top of the hot water chamber, and both are on the same side of the hot water chamber; the surrounding area between the water tank and the hot water chamber There is a gap to form an air passage, and a horizontal heat conduction ring (9) cuts off the air passage between the water tank and the hot water chamber, and the heat conduction ring has a gap (10) on the other side corresponding to the above-mentioned flue outlet side. 2. The energy-saving cooker according to claim 1, characterized in that: the gap can be divided into top gap, side gap, and bottom gap; the top gap is between 15 and 20 cm, and the side gap is between 8 and 15 cm. The gap at the bottom is between 25 and 30 centimeters, and the thickness of the horizontal heat conduction ring (9) is 6 centimeters.

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