CN202598605U - Energy-saving heating stove - Google Patents
Energy-saving heating stove Download PDFInfo
- Publication number
- CN202598605U CN202598605U CN 201220239862 CN201220239862U CN202598605U CN 202598605 U CN202598605 U CN 202598605U CN 201220239862 CN201220239862 CN 201220239862 CN 201220239862 U CN201220239862 U CN 201220239862U CN 202598605 U CN202598605 U CN 202598605U
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- Prior art keywords
- chamber
- transfer medium
- heat transfer
- heater
- energy
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 29
- 239000000446 fuel Substances 0.000 claims abstract description 26
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000003546 flue gas Substances 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000002485 combustion reaction Methods 0.000 claims description 19
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000779 smoke Substances 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
An energy-saving heating stove is used for domestic heating and narrow-range centralized heating and comprises a stove body, a flue gas collecting chamber and a smoke exhausting flue, wherein a heat exchange chamber, a fuel combusting chamber and an ash falling chamber are arranged inside a casing of the stove body; the heat exchange chamber comprises a flue gas circulating channel and a heat transfer medium circulating chamber; the flue gas circulating channel consists of one group of square tubes which are spaced at a certain distance and are vertically arranged; various square tubes are sealed by square tube clearance sealing plates at the tops and the bottoms of the square tubes to form the heat transfer medium circulating chamber; the heat transfer medium circulating chamber is connected with heating equipment through a heat transfer medium flowing-out pipe and a heat transfer medium flowing-back pipe which are arranged on the side wall of the heat exchange chamber; and a heat transfer medium injecting channel is arranged on the side wall of the heat exchange chamber and is communicated with the heat transfer medium circulating chamber. The energy-saving heating stove disclosed by the utility model has the advantages of simple structure, long service life, favorable energy-saving effect and facilitation for environmental protection.
Description
Technical field
The utility model relates to a kind of energy-saving stove, is particularly useful for the family heating or the stove and accessory of central heating among a small circle, belongs to the kitchen stove with solid fuels technical field.
Background technology
Along with the minimizing of non-renewable energy resources on the earth, people's energy-conserving and environment-protective consciousness strengthens day by day, and various types of energy-saving cookings arise at the historic moment.Though energy-saving heating stove and accessory has in the market reached energy-conservation purpose to a certain extent, also exists following defective, the one, heat exchanger effectiveness is lower, and energy-saving effect is not obvious, and the atmospheric environment deleterious impact is given in the discharging of uncombusted flue gas; The 2nd, complex structure, the spare and accessory parts supply lacks, and causes stove and accessory short service life, is difficult to make the user satisfied.
The utility model content
The purpose of the utility model is the drawback to prior art, a kind of simple in structure, long service life, good energy-conserving effect is provided, helps safeguarding the energy-saving heating stove of atmospheric environment.
The said problem of the utility model realizes with following technical proposals:
A kind of energy-saving heating stove; It comprises body of heater, flue gas collecting chamber and smokejack; The enclosure interior of said body of heater is made up of heat exchange chamber, fuel combustion chamber and the grey chamber that falls; Said heat exchange chamber comprises flue gas circulation passage and heat transfer medium circular chamber; Said flue gas circulation passage is made up of one group of space certain distance, the square tube that is vertical arrangement states, and the square tube clearance seal plate sealing back through top and bottom between each square tube forms the heat transfer medium circular chamber, and said heat transfer medium circular chamber flows back to pipe and is connected with heating system through being arranged on heat transfer medium effuser, heat transfer medium on the heat exchange chamber sidewall; On the heat exchange chamber sidewall, also be provided with the heat transfer medium flow in pipes, said heat transfer medium flow in pipes communicates with the heat transfer medium circular chamber.
Above-mentioned energy-saving heating stove; The bottom, fuel combustion chamber of said body of heater is provided with fire grate, on the front side wall of fuel combustion chamber, offers fuel and adds mouth, and the top of adding mouth at fuel is provided with air inlet pipe; It is inner that said air inlet pipe one end is deep into the fuel combustion chamber, and the other end is positioned at the outside of body of heater.
Above-mentioned energy-saving heating stove, the grey chamber that falls of said body of heater is positioned at bottom of furnace body, in the grey chamber that falls drawer is set, and said drawer handle is positioned on the leading flank of body of heater.
Above-mentioned energy-saving heating stove, said flue gas collecting chamber is the horn mouth shape, and its big opening end links to each other with body of heater, and the osculum end is connected with smokejack.
The heat transferred that the utility model discharges fuel combustion through one group of square tube of vertically arranging is looped around the heat transfer medium around the square tube, because heat exchange area is big, heat exchanger effectiveness is high, and thermal loss is few, has reached energy-conservation purpose; Be provided with air inlet pipe on top, body of heater fuel combustion chamber, constantly fresh air be provided, can make full combustion of fuel, played the double effects of energy-saving and emission-reduction to the fuel combustion chamber through this air inlet pipe; This energy-saving stove is simple in structure, and amount of parts is few, has reduced because the probability that the damage of parts is scrapped stove and accessory, has prolonged the life-span of stove and accessory, thereby has reduced the cost input of heating system for the user.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the external structure sketch map of the utility model;
Fig. 2 is a C-C sectional structure chart among Fig. 1;
Fig. 3 is a D-D sectional structure chart among Fig. 2;
Fig. 4 is an A place structure enlarged drawing among Fig. 2;
Fig. 5 is a B place structure enlarged drawing among Fig. 2.
Each label is among the figure: 1, body of heater, and 1-1, housing, 1-2, heat transfer medium effuser, 1-3, heat transfer medium flow back to pipe; 1-4, heat transfer medium flow in pipes, 1-5, square tube, 1-6, air inlet pipe; 1-7, fuel add mouth, 1-8, fire grate, 1-9, drawer; 1-10, square tube clearance seal plate, 2, the flue gas collecting chamber, 3, smokejack.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3; The utility model comprises body of heater 1, flue gas collecting chamber 2 and smokejack 3; The housing 1-1 inside of said body of heater 1 is made up of heat exchange chamber, fuel combustion chamber and the grey chamber that falls; Said heat exchange chamber comprises flue gas circulation passage and heat transfer medium circular chamber; Said flue gas circulation passage is made up of one group of space certain distance, the square tube 1-5 that is vertical arrangement states, and the square tube clearance seal plate 1-10 sealing back through top and bottom between each square tube 1-5 forms the heat transfer medium circular chamber, and said heat transfer medium circular chamber flows back to pipe 1-3 and is connected with heating system through being arranged on heat transfer medium effuser 1-2, heat transfer medium on the heat exchange chamber sidewall; On the heat exchange chamber sidewall, also be provided with heat transfer medium flow in pipes 1-4, said heat transfer medium flow in pipes 1-4 communicates with the heat transfer medium circular chamber.
Referring to Fig. 1, Fig. 2; Bottom, body of heater fuel combustion chamber in the utility model is provided with fire grate 1-8; On the front side wall of fuel combustion chamber, offer fuel and add a mouthful 1-7; The top of adding mouthful 1-7 at fuel is provided with air inlet pipe 1-6, and it is inner that said air inlet pipe 1-6 one end is deep into the fuel combustion chamber, and the other end is positioned at the outside of body of heater 1.
Referring to Fig. 1, Fig. 2, the grey chamber that falls of the body of heater in the utility model is positioned at the bottom of body of heater 1, in the grey chamber that falls drawer 1-9 is set, and said drawer handle is positioned on the leading flank of body of heater 1.
Referring to Fig. 1, Fig. 2, the flue gas collecting chamber 2 in the utility model is the horn mouth shape, and its big opening end links to each other with body of heater 1, and the osculum end is connected with smokejack 3.Also can chimney wherein be designed to S shape in the said flue gas collecting chamber, and around chimney, water jacket be set,, further reduce thermal losses to strengthen the time of contact of heat exchange.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5; Operation principle below in conjunction with specific embodiment explanation the utility model: a kind of 1-1.2 meters high energy-saving heating stove; As heating fuel, as heat transfer medium, it can be 500 square metres of left and right sides construction area heating with recirculated water with coal-fired.The heat exchange chamber of this energy-saving heating stove is by 36 40*40mm; Wall thickness is 2.5-3mm; Length is the square tube (or wall thickness is that 2.5--3mm, diameter are 32 pipe) of 400mm, through the square tube clearance seal plate of top and bottom, the square tube of spacing 5mm is welded together to form multi units tube; Multi units tube is crossed deferent as flue gas in the burner hearth, and the square tube gap location forms the water circular chamber.Coal-fired after water in flue gas and the multi units tube ambient water circular chamber carries out heat exchange when burning, be discharged into the chimney place through multi units tube, flue gas collecting chamber 2, smokejack 3 again.The energy-saving stove of this structure makes coal fire directly burn heat recirculated water, and the heat of coal combustion is not run off basically.This energy-saving heating stove is the 100mm position above the coal fire of body of heater fuel combustion chamber, and the air inlet pipe that a diameter is 32mm is set, and this intake manifold length is 200mm; Inside and outside each 100mm of body of heater constantly for combustion chamber provides fresh air, makes coal-fired fully burning through air inlet pipe; No black smoke is emerged; So both reach the purpose of economizing on coal, reduced the discharging of pollutant again, realized the double effects of energy-saving and emission-reduction.Through experimental verification, this energy-saving heating stove and other types stove and accessory relatively can economize on coal 30%, produce a desired effect.
The heat transfer medium of the utility model also can select for use liquid such as conduction oil as heat transfer medium.
Claims (4)
1. energy-saving heating stove; It comprises body of heater (1), flue gas collecting chamber (2) and smokejack (3); It is characterized in that; The housing (1-1) of said body of heater (1) is inner to be made up of heat exchange chamber, fuel combustion chamber and the grey chamber that falls; Said heat exchange chamber comprises flue gas circulation passage and heat transfer medium circular chamber; Said flue gas circulation passage is made up of one group of space certain distance, the square tube (1-5) that is vertical arrangement states, and square tube clearance seal plate (1-10) the sealing back through top and bottom between each square tube (1-5) forms the heat transfer medium circular chamber, and said heat transfer medium circular chamber flows back to pipe (1-3) and is connected with heating system through being arranged on heat transfer medium effuser (1-2), heat transfer medium on the heat exchange chamber sidewall; On the heat exchange chamber sidewall, also be provided with heat transfer medium flow in pipes (1-4), said heat transfer medium flow in pipes (1-4) communicates with the heat transfer medium circular chamber.
2. energy-saving heating stove according to claim 1; It is characterized in that; Bottom, said body of heater fuel combustion chamber is provided with fire grate (1-8), on the front side wall of fuel combustion chamber, offers fuel and adds mouthful (1-7), and the top of adding mouthful (1-7) at fuel is provided with air inlet pipe (1-6); It is inner that said air inlet pipe (1-6) end is deep into the fuel combustion chamber, and the other end is positioned at the outside of body of heater (1).
3. energy-saving heating stove according to claim 2 is characterized in that, the said body of heater grey chamber that falls is positioned at the bottom of body of heater (1), and drawer (1-9) is set in the grey chamber that falls, and said drawer handle is positioned on the leading flank of body of heater (1).
4. energy-saving heating stove according to claim 3 is characterized in that, said flue gas collecting chamber (2) is the horn mouth shape, and its big opening end links to each other with body of heater (1), and the osculum end is connected with smokejack (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239862 CN202598605U (en) | 2012-05-25 | 2012-05-25 | Energy-saving heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220239862 CN202598605U (en) | 2012-05-25 | 2012-05-25 | Energy-saving heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598605U true CN202598605U (en) | 2012-12-12 |
Family
ID=47316137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220239862 Expired - Fee Related CN202598605U (en) | 2012-05-25 | 2012-05-25 | Energy-saving heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598605U (en) |
-
2012
- 2012-05-25 CN CN 201220239862 patent/CN202598605U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20140525 |