CN2433543Y - Heating stove with flashback duct - Google Patents
Heating stove with flashback duct Download PDFInfo
- Publication number
- CN2433543Y CN2433543Y CN 00243759 CN00243759U CN2433543Y CN 2433543 Y CN2433543 Y CN 2433543Y CN 00243759 CN00243759 CN 00243759 CN 00243759 U CN00243759 U CN 00243759U CN 2433543 Y CN2433543 Y CN 2433543Y
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- CN
- China
- Prior art keywords
- water tank
- tempering
- tempering road
- heating stove
- furnace
- Prior art date
- 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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Abstract
The utility model relates to a heating furnace with a tempering path, which is mainly characterized in that an outer water tank at the right side and a middle water tank form a furnace chamber; an outer water tank at the left side and the middle water tank form a tempering path; a furnace cover which can be opened is arranged at the top of the furnace chamber and the tempering path; the furnace cover can simultaneously be used as a water supply tank with a double-layer structure; a water supply pipe and a water downflow pipe can be arranged on the furnace cover. A furnace dust door is arranged below the tempering path, and a flue outlet is arranged outside a furnace body near the tempering path and is communicated with the tempering path. The tempering path and the water tanks can in a square or a rectangle or a circle. The heating furnace with the structure is convenient for cleaning the furnace dust in the furnace chamber and the tempering path and can effectively solve the problem of the existing heating furnace that a flue is easy to block and not easy to clear.
Description
The utility model relates to a kind of heating stove, relates to a kind of heating stove with tempering road that can both clear up ashes up and down specifically.
Heating stove is applicable to different purposes as a kind of heater.Be provided with several meters long flue mostly in the heating stove structure commonly used at present, can discharge cigarette ash to the external world by flue.The problem that exists is that the ashes that the burn incompletely owing to bunker coal produces can amass in flue, and it is very difficult to clean flues in the use, and accumulating over a long period to block flue.This device has polluted surrounding environment owing to directly discharge high temperature cigarette ash from flue simultaneously, has also influenced the utilization rate of coal.
The purpose of this utility model is to provide a kind of heating stove with tempering road.Its top is provided with bell, and outlet flue is located at the bottom, and the middle part also is provided with the tempering road.This heating stove not only can be cleared up ashes up and down, can solve the problem that flue is blocked, and the heat that has utilized fuel to provide more fully, can reduce the pollution to surrounding environment simultaneously again.
The purpose of this utility model is to realize like this, heating stove with tempering road, it mainly is partly to be made of outlet flue, water tank, insulated wall, air door and ash door etc., it is characterized in that water tank comprises inner water tank, middle water tank and outer water tank, be enclosed to form a burner hearth by right side outer water tank and middle water tank, surround a tempering road by left side outer water tank and middle water tank, wherein middle water tank is lower than outer water tank, and the bell that can raise is established at the top in burner hearth and tempering road.An ash door is established in below, tempering road, and outlet flue is located at the body of heater outside by the tempering road on one side, communicates with the tempering road.
Heating stove with tempering road, its bell can be to have double-deck upper water box, can be provided with upper hose, downcomer on the bell.
Heating stove with tempering road, inner water tank, middle water tank and outer water tank are to connect mutually.
Heating stove with tempering road, wherein inner water tank, middle water tank, outer water tank and upper water box are to connect mutually.
The utility model has the advantages that:
The cleaning ashes are more convenient, and the phenomenon of having avoided flue to be blocked has improved rate of energy, has reduced environmental pollution simultaneously.
Fig. 1 is the vertical section schematic diagram of the outer square heating stove in side in the utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the vertical section schematic diagram of the outer square heating stove of circle in the utility model.
Fig. 4 is the A-A cutaway view of Fig. 3.
Among the figure: 1, bell 2, tempering road 3, outlet flue 4, upper hose 5, downcomer 6, inner water tank 7, air door 8, ash door 9, middle water tank 10, outer water tank 11, insulated wall 12, coal feed point 13, heat absorbing sheet 14, burner hearth.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, heating stove with tempering road, it mainly is partly to be made of outlet flue 3, water tank 6,9,10, air door 7 and ash door 8 etc., its water tank comprises inner water tank 6, middle water tank 9 and outer water tank 10, right side outer water tank 10 is enclosed to form a burner hearth 14 with middle water tank 9, left side outer water tank 10 surrounds a tempering road 2 with middle water tank 9, and wherein middle water tank 9 is lower than outer water tank 10, makes coal smoke pass through so that form a passage between bell 1 and middle water tank 9.There are two effects in tempering road 2, and an effect is by coal smoke, another effect be in the flue gas with heat sponge by the water tank around the tempering road, improve the thermal efficiency of coal.Therefore the absorption of heats in water tank 9 and 10 pairs of tempering roads of outer water tank 2 varied in size according to heating stove during the size in tempering road 2 can influence, and tempering road 2 sizes are also different, was generally square about length of side 8cm.The bell that can raise 1 is established at the top in burner hearth 14 and tempering road 2, and bell 1 also can be made double-decker and become upper water box, and can install water pipe 4 and downcomer 5 this moment on bell 1.Water is flow in the water tank by upper hose 4, flows out from downcomer 5 behind heat temperature raising, for use; For increasing endothermic effect, be provided with a plurality of heat absorbing sheets 13 in the inner water tank neighboring; An ash door 8 is established in 2 belows, tempering road, and outlet flue 3 is located at the body of heater outside by tempering road 2 on one side, communicates with tempering road 2.
As shown in Figure 3, Figure 4, circle outer square (other structure is identical with the heating stove structure shown in Fig. 1, need not give unnecessary details) in the burner hearth 14 that have inner water tank 6 and the tempering road 2 of the heating stove in tempering road, is surrounded by outer water tank also can adopt.Adopt this structure, can increase the bearing capacity of water tank, be suitable for bigger heating stove.
During use, bunker coal enters in the stove from coal feed point 12, and liberated heat can heat by the water in the water inlet inflow inner water tank 6 during coal combustion.Because the height of middle water tank 9 is a little less than outer water tank 10, so the coal smoke that produces during burning is flow in the tempering road 2 (shown in Fig. 1 arrow) by burner hearth 14, coal smoke with heat absorb by the water in middle water tank 9 and the outer water tank 10 during through tempering road 2, thereby reduced the loss of heat.Last cigarette is discharged to the external world from outlet flue 3, and cigarette ash is adsorbed through a part of ashes in the process in tempering road 2, and a part falls into ash door 8 bottoms, so the cigarette of discharging from outlet flue 3 is relatively clean.Can open in bell 1 clearing furnace 14 during cleaning cigarette ash and the ashes in the tempering road 2, discharge from air door 7 and ash door 8 respectively again.
Claims (6)
1. heating stove with tempering road, it mainly is partly to be made of outlet flue, water tank, insulated wall, air door and ash door etc., it is characterized in that water tank comprises inner water tank, middle water tank and outer water tank, be enclosed to form a burner hearth by right side outer water tank and middle water tank, surround a tempering road by left side outer water tank and middle water tank, middle water tank is lower than outer water tank, the bell that can raise is established at the top in burner hearth and tempering road, an ash door is established in below, tempering road, outlet flue is located at the body of heater outside by the tempering road on one side, communicates with the tempering road.
2. the heating stove with tempering road according to claim 1 is characterized in that bell can be to have double-deck upper water box, can be provided with upper hose, downcomer.
3. the heating stove with tempering road according to claim 1 is characterized in that inner water tank, middle water tank, outer water tank are to connect mutually.
4. the heating stove with tempering road according to claim 1 is characterized in that inner water tank, middle water tank, outer water tank and upper water box are to connect mutually.
5. the heating stove with tempering road according to claim 1 is characterized in that inner water tank, tempering road, the burner hearth that is surrounded by outer water tank are square, rectangle or circle.
6. the heating stove with tempering road according to claim 1 is characterized in that the inner water tank neighboring is provided with a plurality of heat absorbing sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00243759 CN2433543Y (en) | 2000-07-21 | 2000-07-21 | Heating stove with flashback duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00243759 CN2433543Y (en) | 2000-07-21 | 2000-07-21 | Heating stove with flashback duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2433543Y true CN2433543Y (en) | 2001-06-06 |
Family
ID=33603575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00243759 Expired - Fee Related CN2433543Y (en) | 2000-07-21 | 2000-07-21 | Heating stove with flashback duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2433543Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434805C (en) * | 2005-10-24 | 2008-11-19 | 李培华 | Stove body radiation type heating stove |
-
2000
- 2000-07-21 CN CN 00243759 patent/CN2433543Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434805C (en) * | 2005-10-24 | 2008-11-19 | 李培华 | Stove body radiation type heating stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |