CN201412873Y - Domestic heating, cooking and bathing integrated vertical type furnace - Google Patents

Abstract

The utility model discloses a domestic heating, cooking and bathing integrated vertical type furnace, which comprises a hearth (1), a cooking disc (2), a heat receiver (5), an ash bucket (9), a furnace base (10), a flue, a deslagging door (15), a coal feeding door (16) and a movable fire grate (23) and is characterized in that a heat accumulation type secondary air chamber device (12) is arrangedat the rear side of the hearth of the vertical type furnace; a water plate deflection heat receiver (5) is equipped on the upper part of the vertical type furnace; a temperature display device (7) isequipped on the front panel of the vertical type; and a bathing device (13) is arranged on the rear side of the upper part of the vertical type furnace. The utility model has high combustion efficiency, high power, high efficiency, reduced consumption, wide coal application, good cooking effect, environmental protection, low cost and convenient operation in cooking, heating and bathing, is easy toclean the flue dust in the furnace and performs the sulfur preventing treatment on the heated steel plate surface and extends the boiler service life.

Description

Domestic heating, cooking, bathing one vertical heater

Technical field

The utility model relates to small scall coal-fired boiler, relates in particular to a kind of domestic heating, cooking, bathing one vertical heater.

Background technology

Now the domestic heating stove and accessory design form on the market is various, tends to multifunction gradually, and multi-functional in order to realize, structure can be complicated, caused manufacturing process loaded down with trivial details, use inconvenience and raw-material waste.Simultaneously existing product adopts water pipe to be heated, and the distance of being heated is short, exhaust gas temperature is high, the thermal efficiency is low, and dust deposit in furnace easy to clean not, cause the water pipe corrosion perishable, and coal combustion is extensive, incomplete combustion, take coal, misleads the user with the port thorax and economizes coal, does not but reach nominal output.

The utility model content

Technical problem to be solved in the utility model provides a kind of domestic heating, cooking, bathing one vertical heater, has overcome the shortcoming of above-mentioned prior art.

Technical problem to be solved in the utility model is achieved through the following technical solutions:

A kind of domestic heating, cooking, bathing one vertical heater, comprise burner hearth, cooking dish, thermoreceptor, ash bucket, stove seat, moving grate, flue, clean-out door, firing door is characterized in that: the burner hearth rear side of described vertical heater is provided with the heat accumulating type secondary air chamber device 12 that comprises mechanical air blast air channel and secondary air hole; Water plate baffling thermoreceptor is equipped with on described vertical heater top; The front panel of described thermoreceptor is equipped with temperature indicating device; Described vertical heater internal furnace exit is provided with the flame switching device shifter; Described vertical heater top rear side is provided with bathing apparatus and links to each other with thermoreceptor.

Described regenerative apparatus bottom is provided with mechanical blast channel, and the air blast of small blast fan machinery is equipped with in this blast channel import department; The top of described regenerative apparatus and furnace outlet position are provided with row's secondary air hole.

Add heat accumulating type secondary air chamber device at the burner hearth rear side, this regenerative apparatus is provided with secondary air hole and mechanical air blast air channel, and regenerative apparatus is made with refractory material, also be the part of hearth wall, directly contact is coal-fired, has heated the air channel by burning of coal, and heated the wind that passes through, promoted burning.The regenerative apparatus bottom is provided with blast channel wind hole, the air blast of configuration small blast fan machinery.The machinery air blast can blast a large amount of oxygen, promotes coal gasification and burning, make burner hearth on fire fast, burning is fast, sufficient combustion.The cooking intensity of fire is strengthened widely, also very fast on fire even stove adds a large amount of new coals because of air blast, thus the fire of cooking at any time, and reach satisfied effect.Air blast is to use when adding gentle cooking for rapidly on fire generally speaking, and when not air blast, but its wind hole gravity-flow ventilation enters high temperature secondary wind, promotes burning of coal equally and burns.Be provided with a vent at the top and the fire door position of regenerative apparatus in addition, can when not air blast, increase secondary wind inlet, flue gas is further burnt.

By mechanical air blast, improved the efficiency of combustion of burner hearth, the burner hearth of same volume can improve efficiency of combustion more than 30% because of air blast, and boiler output also can improve more than 25%.So combustion space correspondingly reduces in design, do not reduce but exert oneself.This also can solve some products and mislead user's port thorax and economize coal, and the user blindly pursues the little burner hearth inaccessible drawback of exerting oneself.

By mechanical air blast, improved the burner hearth burning condition, therefore can use different types of colm, and effect is fine, so also just makes boiler accommodation wider.

By installing the heat accumulating type secondary air chamber additional, the coal of adding can fully be burnt.Particularly improved phenomenon slow, over-emitting black exhaust when growing on fire when the existing product fire coal is banked up a fire; Because of feeding secondary hot-air, can reach the naked light burning when banking up a fire very soon, thereby improve combustion efficiency, saved coal; Reduced the discharging of flue dust, reached under the situation of nominal output by the test boiler, oke exhaust blackness is less than 1 grade, and dust exhausting concentration is less than 70Mg/Nm ³

Water plate baffling thermoreceptor is equipped with on described vertical heater top, and the anti-sulphur lacquer of the steel plate spray of being heated of described thermoreceptor forms anti-sulphuring treatment layer; Described thermoreceptor is three backhaul deflection plate thermoreceptors, and these thermoreceptor both sides are provided with the dedusting door, and the thermal insulation layer that aluminosilicate fiberboard is done is housed on it.

Boiler is heated by water pipe and changes water plate baffling thermoreceptor into and be heated, and more than 400 millimeter of being heated by general water pipe of its distance of being heated extends to 850 millimeters, is doubled, heating surface area increases, holdup time is long, and heat intensity is big, is subjected to thermal effect to improve the thermal efficiency thereby strengthened widely.Thermoreceptor three backhaul bafflings have reached the baffling dedusting simultaneously in the process that baffling is heated, can reduce the discharging of flue dust widely.

Do not establish direct heating surface in the burner hearth simultaneously, pot one just thermoreceptor is positioned at vertical heater top, and the layout of heating surface area has realized that pot and stove rationally separate, and has just protected ignition temperature, makes sufficient combustion, and is more favourable to burning inferior coal especially; Heating surface area increases, and the holdup time is long, and heat intensity is big, thereby has improved the thermal efficiency.

After tested, during the burning of boiler full load very hot oven, average exhaust gas temperature: 214 ℃ in Fangshan anthracite, 303 ℃ in Taiyuan coal, 304 ℃ in Shandong coal, 320 ℃ of shanxi coals.Reduce at least 100 ℃ than existing product, burn high-quality Datong coal under the normal condition, exhaust gas temperature does not surpass 250 ℃.

All are the anti-sulphuring treatment of the anti-sulphur lacquer of steel plate process spray of being heated of contact flue gas directly, to increase the service life.The boiler thermoreceptor is provided with the dedusting door and can opens easily.The dust stratification of all inner heating surfaces can be cleared up easily, thereby guaranteed to be subjected to thermal effect.The dedusting door adopts aluminosilicate fiberboard to do thermal insulation layer, and the heatproof degree both can guarantee to use more than 1000 ℃, prevented scattering and disappearing of temperature again effectively, and the door surface temperature did not surpass 50 ℃ when very hot oven burnt after tested.

Described furnace flame switching device shifter is included in a sideboard of furnace outlet setting and switches handle; Described sideboard is close to when heating on the water plate of thermoreceptor, and the switching handle on the described sideboard is provided with the detachable handle gland.

The flame switching device shifter is set reasonably to solve the switching of cooking and heating in the stove.The baffle plate of an activity is set in the outlet of burner hearth, when cooking, rotate and switch handle to the cooking position, this moment, switch boards was blocked furnace outlet, flame is emerged from the cooking fire door can carry out cooking, when heating, rotate and switch handle to the heating position, this moment, the sideboard of fire door was opened, and simultaneously anneal was covered the cooking mouth.Consider switch boards at high temperature position, design baffle plate when heating is close on the water plate of thermoreceptor, has reduced temperature by the water plate, and the turning handle of switch boards is dismountable in addition, backs out the handle gland, can extract handle taking-up baffle plate out and change.

The thermometer of described numeric display unit is separated by thermal insulation board and inboard wall of furnace body, links to each other with temperature sensor.

This product has adopted the digital temperature demonstration for the first time on the family expenses coal stove, at the thermoreceptor front panel digital display temperature meter is housed, can shows water temperature in the stove at any time, reach better boiler is controlled, when boiler does not use, also can show indoor temperature, make things convenient for the user.

The utlity model has following advantage:

This product is that a kind of centralized procurement is warm, cooking, bathing are the domestic small coal-burning boiler of one, this product is by designing a series of burnings, being heated and control device, improve the cooking heating function, make the boiler combustion efficiency height, big, the efficient consumption reduction of exerting oneself, to be suitable for coal wide; Effective, the environmental protection and energy saving of cooking; Operate simple and convenient in cooking, heating, the bathing, use cost is low; Convenient and easy on the flue dust in the cleaning stove; On the steel plate face that is heated, do anti-sulphuring treatment, prolonged the service life of boiler; Directly perceived true in the demonstration of furnace temperature; Novel in appearance unique, elegant in appearance.

Description of drawings

Fig. 1 is the utility model generalized section

Fig. 2 is the utility model overall schematic

Fig. 3 is the utility model digital display device schematic diagram

Fig. 4 is the utility model switching device shifter schematic diagram

The specific embodiment

By Fig. 1 the utility model generalized section, Fig. 2 the utility model overall schematic, Fig. 3 is that the utility model digital display device schematic diagram and Fig. 4 are shown in the utility model switching device shifter schematic diagram, this product is by burner hearth 1, cooking dish 2, cooking fire door 3, sideboard 4, thermoreceptor 5, flame switching device shifter 06, temperature indicating device 7, dedusting door 8, ash bucket 9, stove seat 10, following apparatus for ash 11, heat accumulating type secondary air chamber 12, bathing apparatus 13, flue 14, clean-out door 15, firing door 16, switch handle 17, handle gland 18, thermometer 19, thermal insulation board 20, temperature sensor 21, air blast 22, moving grate 23 constitutes.

During use, coal adds burner hearth 1 from firing door 16, when the coal that is firing volatilizes fuel gas, mixes by the secondary wind with 12 heating of heat accumulating type secondary air chamber, reaches burning fully; When need at full capacity when heating and cooking, can open air blast 22 and be blown into oxygen and promote burning, boiler is increased rapidly exert oneself and strengthen the cooking intensity of fire.Cooking and heating realize operation by 6 controls of flame switching device shifter by sideboard 4, switching handle 17 and handle gland 18; Handle transfers to the cooking mark position during by cooking, and sideboard 4 blocks fire door, and flame is emerged from cooking fire door 3 and reached cooking dish 2 cooking purposes; Handle transfers to the heating mark position during heating, and baffle plate is opened, and covers the cooking fire door with anneal simultaneously.The flame gas that burner hearth 1 internal combustion, the baffling heated sheet by thermoreceptor 5 inside absorbs heat respectively when heating and cooking, the stove water in the heating water interlayer, deflection plate has also played the effect of dedusting simultaneously.The stove water of heating enters bathing apparatus 13 by the connecting pipe of thermoreceptor 5 and bathing apparatus 13 in the thermoreceptor 5.The lime-ash that the coal that burns produces shakes through moving grate 23 and following apparatus for ash 11 and drops down onto in the ash bucket 09, clears up through clean-out door 15.Dedusting door 8 is set up at the thermoreceptor two ends, opens the flue dust that can clear up on the deflection plate, and flue gas is discharged by flue 14.

This product is equipped with a temperature indicating device 7 at thermoreceptor 5 front panels, and the thermometer 19 of numeric display unit is separated by thermal insulation board 20 and inboard wall of furnace body, links to each other with temperature sensor 21.Also can show indoor temperature during digital display temperature meter 19, make things convenient for the user.

The moulding of cooking dish 2 of the present utility model has a kind of solid sensation not clumsy again, and it is clear and coherent neat level and smooth that burner, shaft are made every effort to, and the stone or metal plate for standing a stove on as a precaution against fire face uses surface stainless steel, as an apt word added to clinch the point effect, gives the sensation of client's modern product by digital display temperature meter 19.The outward appearance lacquer painting adopts plastic-blasting, solid anti-the colliding with of light, and by stone or metal plate for standing a stove on as a precaution against fire frame and dedusting door 8 different colours, make entire product novel in appearance unique, elegant in appearance.

Claims (5)

1, a kind of domestic heating, cooking, bathing one vertical heater, comprise burner hearth (1), cooking dish (2), thermoreceptor (5), ash bucket (9), stove seat (10), flue (14), clean-out door (15), firing door (16), moving grate (23) is characterized in that: the burner hearth rear side of described vertical heater is provided with the heat accumulating type secondary air chamber device (12) that comprises mechanical air blast air channel and secondary air hole; Water plate baffling thermoreceptor (5) is equipped with on described vertical heater top; The front panel of described thermoreceptor (5) is equipped with temperature indicating device (7); Described vertical heater internal furnace exit is provided with flame switching device shifter (6); Described vertical heater top rear side is provided with bathing apparatus (13) and links to each other with thermoreceptor (5).

2, domestic heating as claimed in claim 1, cooking, bathing one vertical heater is characterized in that: described regenerative apparatus (12) bottom is provided with mechanical blast channel, and the mechanical air blast of small blast fan (22) is equipped with in this blast channel import department; The top of described regenerative apparatus (12) and furnace outlet position are provided with row's secondary air hole.

3, domestic heating as claimed in claim 1, cooking, bathing one vertical heater is characterized in that: the anti-sulphur lacquer of the steel plate spray of being heated of described thermoreceptor forms anti-sulphuring treatment layer; Described thermoreceptor is three backhaul deflection plate thermoreceptors, and described thermoreceptor both sides are provided with dedusting door (8), and the dedusting door is equipped with the thermal insulation layer that aluminosilicate fiberboard is done on (8).

4, domestic heating as claimed in claim 1, cooking, bathing one vertical heater is characterized in that: described furnace flame switching device shifter (6) is included in a sideboard (4) and the switching handle (17) that furnace outlet is provided with; Described sideboard (4) is close to when heating on the water plate of thermoreceptor, and the switching handle (17) on the described sideboard (4) is provided with detachable handle gland (18).

5, domestic heating as claimed in claim 1, cooking, bathing one vertical heater is characterized in that: the thermometer of numeric display unit (19) is separated by thermal insulation board (20) and inboard wall of furnace body, links to each other with temperature sensor (21).

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