CN2390142Y - Quick water-heating coal-saving stove - Google Patents

Abstract

The utility model relates to a quick water-heating coal-saving stove, which is realized in this way, in a stove body, the joint point position of a first section of honeycomb briquette and a second section of honeycomb briquette which are arranged on the outer diameter of a stove container is fixed with a heat conductor made of high-effective heat transfer material. The heat conductor is fixed with a main water tank, the bottom of the main water tank is contacted with the heat conductor tightly, a gap is arranged between the main water tank and the outer diameter of the stove container, and the gap is filled with heat insulation material. As the high-effective heat transfer material is filled at the joint point of the first section of honeycomb briquette and the second section of honeycomb briquette of the stove container of the utility model, the joint point always has highest temperature in the stove container in the combustion process, heat at the point causes water in the water tank to be heated up quickly from bottom through the high-effective heat transfer material, and thereby, the water in the water tank is boiled quickly, and the goal of saving coal is reached.

Description

The rapid hot water coal-saving stove

The utility model relates to a kind of coal stove, the energy-conservation honeycomb briquette stove of specifically a kind of rapid hot water.

The coal-saving stove that uses generally adopts at flue disposed about water tank at present, make water intensification in the water tank with the flue temperature, thereby reach purpose of energy saving, for example: Chinese patent ZL87204625 discloses a kind of energy recovery multi-functional coal stove, and this coal stove adopts to divide in body of heater and offers two water tanks, a boiler, a boiled water tank, boiled water tank communicates with being wrapped in a flue shape of a hoof bend pipe two ends on every side, by absorbing the heat radiation of flue, quickens the convection circulation of water in the boiled water tank like this.Adopt this spline structure certain effect to be arranged to improving the coal stove heat energy utilization, but there is following shortcoming: the interior water of water tank is rapidly heated, the shape of a hoof bend pipe that boiled water tank connects burns broken with the passing of time easily, boiled water tank and shape of a hoof bend pipe directly contact with flue, a large amount of flue heat energy that absorb, too big to flue temperature effect, thus do not reach really effectively energy-conservation.

The utility model purpose provides can effectively utilize the flue waste heat to water Fast Heating in the water tank, does not influence the robust rapid hot water coal-saving stove of whole stove bulk temperature and water tank again.

For achieving the above object, the utility model is to realize like this, in body of heater, be fixed with a heat carrier of making by the efficient heat transfer material on the first segment honeycomb briquette and the second joint honeycomb briquette joint position on the flue external diameter, fix a water tank on the heat carrier, closely contact with heat carrier at the bottom of the water tank, gapped between water tank and the flue external diameter, the gap is filled with heat-barrier material, and water tank is equipped with water inlet pipe and outlet pipe.

The utility model rapid hot water coal-saving stove is owing to be equipped with the efficient heat transfer material at the flue first segment honeycomb briquette and the second joint honeycomb briquette joint, and the first segment honeycomb briquette and the second joint mat coal abutment are temperature peaks in the flue in combustion process all the time, this heat makes the water of water tank heat up rapidly from the bottom by the efficient heat transfer material, thereby make the interior water of water tank boiled fast, because from then on water only absorb high temperature heat in the water tank, flue and fire door are not exerted an influence, improve furnace body temperature on the contrary after water is rapidly heated in the water tank.Water tank adopts monolithic construction sturdy and durable.

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.

Fig. 1 is the utility model coal-saving stove structural representation.

As shown in Figure 1, body of heater (28) is a rectangular shape, make by sheet metal and refractory material, be provided with furnace panel (22) above, on furnace panel (22), a circular hole is arranged, circular hole bottom surface and furnace panel (22) form step, on the circular hole bottom surface, be provided with kitchen sink seat (4) and be built-in with flue (11) at circular hole center body of heater, flue (11) highly is three joint honeycomb briquette height, kitchen sink seat (4) circular hole is aimed in flue (11) upper end, flue (11) lower end is dropped on the movable grate, the drawer type ash box air door (13) of holding concurrently is arranged under the movable grate (12), highly locating on the external diameter to curve the semicircle circle with 2 by angle bar at flue 2/3 is bolted to by 2 and forms a ring flange (10) on the flue, on ring flange (10), be placed with one deck and form thermal conductor (9) by the efficient heat transfer material, on thermal conductor (9), be placed with main water box (7), main water box (7) is that interior circle is outer square, the bottom is the annular heat jacket structure for water, annular heat water jacket external diameter is littler than method half blue dish (10) external diameter, the hot water jacket bottom drop on that thermal conductor (9) is gone up and Internal and external cycle all by its whole coverings.Between circle and the flue external diameter 1-2cm gap is arranged in the main water box (7), be filled with heat preserving and insulating material in the gap, one water gauge (6) is arranged, be used for showing that water draws, prevent the main water box dry combustion method in main water box (7) front.The one circular setting-out case (2) of going up is arranged on furnace panel (22), and setting-out case (2) is outer on the circle goes up circular hole less than furnace panel (22).Last setting-out case is conveniently put into or is picked up in circular hole by being fixed on furnace panel (22) hinge.Last setting-out case (2) is provided with water inlet pipe (1) and outlet pipe (3), and water inlet pipe (1) communicates with storage tank (20) delivery port (21), and last setting-out case (2) outlet pipe (3) links to each other with main water box (7) water inlet pipe (5), and main water box (7) is equipped with outlet pipe (8).Storage tank (20) is provided with ball float (19) and is used for controlling water tank (20) water and draws.Main water box in body of heater (7) the right is provided with steam storage cabinet (15) and communicates with main water box (7), be provided with steam box (26) on main water box (7) right side, pipeline (16) with belt switch between steam storage cabinet (15) and steam box (26) is connected, pipeline (16) steam box bottom curve two parallel and on be covered with and a lot of holes steam pipe arranged, the sealing of steam pipe end.Gland steam exhauster (17) is arranged at the steam box top.Upward on the circular hole limit outlet flue (14) is arranged at furnace panel (22), coal stove generation cigarette and coal gas are through outlet flue (14), and flue nest (27) uptake flue (24) under flue (23), the steam box is discharged from exhaust opening (25).

The utility model rapid hot water coal stove is owing to make thermal conductor (9) with the second joint mat coal joint with the efficient heat transfer material at flue first segment honeycomb briquette main water box (7) time annular heat water jacket three bread are covered, and this point is a flue temperature peak, this high temperature is rapidly heated to boiling the interior water of hot water jacket of main water box (7) by thermal conductor (9), by continuous circulation, thereby the interior water temperature of whole main water box (7) is raise, so main water box (7) only utilize this heat and the whole temperature of flue is not exerted an influence.Cigarette that coal stove produces and coal vapour through outlet flue (14) under steam box limit nest (27) cooling after exhaust opening (25) discharge, so the own heat transferred steam box of cigarette and coal vapour (26) thus also have certain energy-conserving action.

Claims (5)

1, a kind of rapid hot water coal-saving stove, by body of heater (28), furnace panel (22), flue (11), grate (12), air door (13), kitchen sink seat (4), main water box (7) constitutes, it is characterized in that in body of heater (28), be fixed with a heat carrier of making by the efficient heat transfer material (9) on the first segment honeycomb briquette and the second joint honeycomb briquette joint position on flue (11) external diameter, go up fixedly main water box (7) at heat carrier (9), main water box (7) end, closely contact with heat carrier (9), gapped between water tank (7) and flue (11) external diameter, the gap is filled with heat-barrier material, and main water box (7) is equipped with water inlet pipe (5) outlet pipe (8).

2, according to the described rapid hot water coal-saving stove of claim 1, it is characterized in that on the body of heater panel, having setting-out case (2) on, water inlet pipe (1) and outlet pipe (3) are arranged on the water tank (2), outlet pipe (3) communicates with main water box (7) water inlet pipe (5), and last setting-out case (2) can be picked up and be placed on the kitchen sink seat (4) by being fixed on the body of heater upper hinge.

3, according to the described rapid hot water coal-saving stove of claim 1, it is characterized in that on kitchen sink seat (4) limit, being provided with coal gas outlet flue (14), outlet flue (14) is through cigarette nest (18) under down smoke-discharging road (23) steam box, and last smokejack (28) communicates with exhaust opening (25).

4, according to the described rapid hot water coal-saving stove of claim 1, it is characterized in that water gage (6) is housed on its main water box (7), be used for showing main water box (7) water level, prevent dry combustion method.

5, according to the described rapid hot water coal-saving stove of claim 1, it is characterized in that being provided with in the body of heater (28) steam box (26) steam box (26) is connected with belt switch pipeline (16) with steam storage cabinet (15), pipeline (16) curves in the steam box bottom and is covered with the aperture steam pipe, the sealing of steam pipe (16) end.