CN201611112U - Civil heating furnace - Google Patents
Civil heating furnace Download PDFInfo
- Publication number
- CN201611112U CN201611112U CN2010201276571U CN201020127657U CN201611112U CN 201611112 U CN201611112 U CN 201611112U CN 2010201276571 U CN2010201276571 U CN 2010201276571U CN 201020127657 U CN201020127657 U CN 201020127657U CN 201611112 U CN201611112 U CN 201611112U
- Authority
- CN
- China
- Prior art keywords
- chamber
- heating furnace
- heater
- heat
- communicated
- 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
Links
Images
Landscapes
- Furnace Details (AREA)
Abstract
The utility model discloses a heating device, specifically to a civil heating furnace, including a furnace body (4), wherein a furnace shell (3) is provided outside for encircling the furnace body (4), a heat exchange chamber (9) is composed by a cavity located between the furnace body (4) and the furnace shell (3), the heat exchange chamber (9) is communicated to the external part through an air inlet (2) and an air outlet (1) provided on the furnace shell (3). By the setting of the heat exchange chamber, forced heat exchange is performed to the furnace body, at the requirement of identical air outlet temperature, the fuel-consumption is reduced, the heat utilization efficiency is improved, the utility model is energy-saving and environment friendly, the generation of high-temperature deformation of the heating furnace body can be prevented, the scald probability is prevented, so that the utility model is suitable for heating of house in various situations.
Description
Technical field
The utility model relates to a kind of heating system, especially a kind of civilian heating furnace.
Background technology
Northerly rural area does not adopt heating furnace to warm oneself owing to have central heating, villager to pass the winter mostly.Traditional heating furnace is exactly common coal stove, but because the influence of flue gas, room air is poor, causes anthracemia easily.
Present heating furnace is to improve to form on the basis of common coal stove, has mainly increased by body of heater to extend to outdoor flue.Because it is outdoor that its flue directly extends to, therefore got rid of the influence of flue gas to room air, room air also can carry out heat exchange with the walling of flue of the flue that prolongs simultaneously.
But present heating furnace, air can only heat by the wall of flue, body of heater, and flue gas carries a large amount of heats and discharges, and heat exchange efficiency is low, and fuel consumption is big, serious waste of resources.After working long hours, heating furnace body causes the body of heater distortion easily because heat accumulative total produces high temperature, and has the hidden danger of scalding.
The utility model content
In order to overcome the deficiency of existing heating furnace, technical problem to be solved in the utility model provides a kind of heat utilization efficiency height, energy-conservation civilian heating furnace.
The technical scheme that its technical problem that solves the utility model adopts is: civilian heating furnace, comprise body of heater, be provided with and be enclosed in the outer furnace shell of body of heater, and constituting heat-exchanging chamber by the cavity between body of heater and furnace shell, described heat-exchanging chamber is by being arranged on air inlet and air outlet and the external communications on the furnace shell.
Further, be provided with the tubulation that passes burner hearth of the furnace body, the dividing plate that is positioned at heat-exchanging chamber; Described heat-exchanging chamber is divided into the two parts that are communicated with by tubulation by dividing plate, and one of them is communicated with two parts of heat-exchanging chamber with air inlet, air outlet respectively simultaneously.
Further, two parts of described heat-exchanging chamber are respectively chamber and following chamber.
As a kind of preferred version, described dividing plate is horizontally set between furnace shell medial surface, the body of heater lateral surface.
As a kind of preferred version, described air inlet is communicated with following chamber, and described air outlet is communicated with last chamber.
Further, the arrival end level height of described tubulation is lower than the level height of air inlet.
As a kind of preferred version, each pipeline of described tubulation is L type or arc, and an end is communicated with following chamber by the body of heater side, and an end is communicated with last chamber by the body of heater end face.
As a kind of preferred version, each pipeline longitudinal separation of described tubulation is provided with and is circumferentially uniform along burner hearth.
The beneficial effect that the utility model solves is: by the setting of heat-exchanging chamber, body of heater is carried out forced heat-exchanging, under identical air outlet temperature requirements, reduce fuel consumption, improved heat utilization efficiency, energy-saving and environmental protection, and can prevent that heating furnace body from producing high temperature deformation, prevents the possibility of scalding.
By the setting of dividing plate, tubulation, further prolong the hot path that adds of air, heat utilization efficiency.
Further, the described indoor water pipe that is provided with by water inlet and delivery port and external communications.
As a kind of preferred version, around body of heater central axis coiled coil and be back taper, described helix pitch is greater than the water pipe diameter in last chamber for described water pipe.
Description of drawings
Fig. 1 is a front view of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1, civilian heating furnace of the present utility model comprises body of heater 4, is provided with the furnace shell 3 that is enclosed in outside the body of heater 4, and constituting heat-exchanging chamber 9 by the cavity between body of heater 4 and furnace shell 3, described heat-exchanging chamber 9 is by being arranged on air inlet 2 and air outlet 1 and the external communications on the furnace shell 3.
Further, be provided with the tubulation 7 that passes body of heater 4 burner hearths 8, the dividing plate 6 that is positioned at heat-exchanging chamber 9; Described heat-exchanging chamber 9 is divided into the two parts that are communicated with by tubulation 7 by dividing plate 6, and one of them is communicated with two parts of heat-exchanging chamber 9 with air inlet 2, air outlet 1 respectively simultaneously.Air is because the stopping of dividing plate 6, enter heat-exchanging chamber 9 by air inlet 2 after, be forced through another part that tubulation 7 enters heat-exchanging chamber 9, discharge through air outlet 1 at last, further prolong the hot path that adds of air, heat utilization efficiency.And tubulation 7 passes body of heater 4 burner hearths 8, and the high-temperature flue gas in air in the tubulation 7 and the burner hearth 8 directly carries out heat exchange by tubulation 7 walls, can effectively improve the intensification amplitude of air, effectively improves the heat utilization efficiency to flue gas.
Heat-exchanging chamber 9 two-part mutual alignments can be arbitrarily, but best, and two parts of described heat-exchanging chamber 9 are respectively chamber 91 and following chamber 92.Upper and lower settings can adapt with the variable density after the air heat, can make things convenient for the circulation of gas, the setting of tubulation 7.
Concrete, described dividing plate 6 is horizontally set between furnace shell 3 medial surfaces, body of heater 4 lateral surfaces.Dividing plate 6 is set like this saves material the most, can effectively reduce cost, the ratio that goes up chamber 91, following chamber 92 simultaneously is also more suitable.
Further, adapt with variable density after the air heat, described air inlet 2 is communicated with following chamber 92, and described air outlet 1 is communicated with last chamber 92.Go out to be on air following advances with air heat after the trend of himself come-up adapt, reduce the difficulty of air-supply in the phase heat-exchanging chamber, help the layout and the arrangement of air-flows in the heat-exchanging chamber 9.
Add hot path in order further to prolong air in heat-exchanging chamber 9, the arrival end level height of described tubulation 7 is lower than the level height of air inlet 2.
The shape of tubulation 7 each pipeline can be arbitrarily, but for fear of the obstruction that flue gas is discharged, best, each pipeline of described tubulation 7 is the L type, and an end is communicated with following chamber 92 by body of heater 4 sides, and an end is communicated with last chamber 91 by body of heater 4 end faces.It can certainly be arc.
The arrangement of tubulation 7 each pipeline also can be arbitrarily, but best, for make that the each several part air is heated evenly, vapour lock unanimity, path unanimity, best, each pipeline longitudinal separation of described tubulation 7 is provided with and is circumferentially uniform along burner hearth 8.The quantity of concrete pipeline that tubulation comprises is then relevant with the size of heating furnace, desired hot air temperature, flow.
Because civilian heating furnace also has the function of obtaining hot water usually concurrently; but the heating furnace furnace shell 3 of this programme surrounds side, the end face of body of heater 4; can't be used for the kettle heating; when needs obtain hot water; can only heat by other heating furnace; therefore cause inconvenience, increased energy resource consumption and life cost.Therefore, in order further to make things convenient for the use of heating furnace, the described water pipe 10 that is provided with in the chamber 92 by water inlet and delivery port and external communications of going up.By the heating of the air after the heating to water in the water pipe 10, can provide hot water when needed immediately, made things convenient for use; And compare with existing kettle mode of heating, Instant heating type also more convenient.Be arranged in the chamber 92,, can guarantee the leaving water temperature of instant heating hot water because the air in the last chamber 92 is through the high-temperature gas after the heating in the burner hearth.
Because it is Instant heating type that hot water is heated to be, in order further to guarantee hot water effluent's temperature, around body of heater 4 central axis coiled coils and be back taper, described helix pitch is greater than water pipe 10 diameters in last chamber 92 for described water pipe 10.Compare with other schemes, helical form is arranged can increase the heat exchange path, and back taper has then been avoided the influence to gas communication in the last chamber 92.Simultaneously, helix pitch is greater than water pipe 10 diameters, be that distance between the adjacent two layers helix tube center is greater than the water pipe diameter, therefore there is the gap between the two-layer solenoid tube wall, hot-air can be by this gap circulation, thereby make water pipe 10 arbitrary surfaces all contact, guaranteed the maximum of heat exchange area with hot-air.The delivery port of water pipe 10 and water inlet can be arbitrarily, but best, and water inlet is arranged on screw top, delivery port is arranged on the spiral bottom, thereby realizes reverse heat-exchange, guarantees heat exchange efficiency.
Owing to can in heating, provide hot water, therefore can further improve the utilization rate of heating furnace, improve the heat utilization efficiency of heating furnace, especially in the heat utilization efficiency of holding stage heating furnace, when further facilitating use, further improved the performance of energy-saving and environmental protection.
Claims (10)
1. civilian heating furnace, comprise body of heater (4), it is characterized in that: be provided with and be enclosed in the outer furnace shell (3) of body of heater (4), and by the cavity formation heat-exchanging chamber (9) that is positioned between body of heater (4) and the furnace shell (3), described heat-exchanging chamber (9) is by being arranged on air inlet (2) and air outlet (1) and the external communications on the furnace shell (3).
2. civilian heating furnace as claimed in claim 1 is characterized in that: it is characterized in that: be provided with the tubulation (7) that passes body of heater (4) burner hearth (8), the dividing plate (6) that is positioned at heat-exchanging chamber (9); Described heat-exchanging chamber (9) is divided into the two parts that are communicated with by tubulation (7) by dividing plate (6), and one of them is communicated with two parts of heat-exchanging chamber (9) with air inlet (2), air outlet (1) respectively simultaneously.
3. civilian heating furnace as claimed in claim 2 is characterized in that: two parts of described heat-exchanging chamber (9) are respectively chamber (91) and following chamber (92).
4. civilian heating furnace as claimed in claim 3 is characterized in that: described dividing plate (6) is horizontally set between furnace shell (3) medial surface, body of heater (4) lateral surface.
5. as claim 3 or 4 described civilian heating furnaces, it is characterized in that: described air inlet (2) is communicated with following chamber (92), and described air outlet (1) is communicated with last chamber (92).
6. civilian heating furnace as claimed in claim 5 is characterized in that: the arrival end level height of described tubulation (7) is lower than the level height of air inlet (2).
7. civilian heating furnace as claimed in claim 6 is characterized in that: each pipeline of described tubulation (7) is L type or arc, and an end is communicated with following chamber (92) by body of heater (4) side, and an end is communicated with last chamber (91) by body of heater (4) end face.
8. civilian heating furnace as claimed in claim 7 is characterized in that: each pipeline longitudinal separation of described tubulation (7) is provided with and is circumferentially uniform along burner hearth (8).
9. civilian heating furnace as claimed in claim 8 is characterized in that: the described water pipe (10) that is provided with in the chamber (92) by water inlet and delivery port and external communications of going up.
10. civilian heating furnace as claimed in claim 9 is characterized in that: around body of heater (4) central axis coiled coil and be back taper, described helix pitch is greater than water pipe (10) diameter in last chamber (92) for described water pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201276571U CN201611112U (en) | 2010-03-10 | 2010-03-10 | Civil heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201276571U CN201611112U (en) | 2010-03-10 | 2010-03-10 | Civil heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201611112U true CN201611112U (en) | 2010-10-20 |
Family
ID=42961746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201276571U Expired - Fee Related CN201611112U (en) | 2010-03-10 | 2010-03-10 | Civil heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201611112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340753A (en) * | 2018-09-18 | 2019-02-15 | 陈凯 | Heat reclamation type incinerator mechanism for waste incineration |
| CN111329349A (en) * | 2020-03-13 | 2020-06-26 | 宁夏北斗星物联科技有限公司 | Intelligence children water purification system |
-
2010
- 2010-03-10 CN CN2010201276571U patent/CN201611112U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340753A (en) * | 2018-09-18 | 2019-02-15 | 陈凯 | Heat reclamation type incinerator mechanism for waste incineration |
| CN111329349A (en) * | 2020-03-13 | 2020-06-26 | 宁夏北斗星物联科技有限公司 | Intelligence children water purification system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201611112U (en) | Civil heating furnace | |
| CN202133025U (en) | Heating hot-water system with heat accumulating type domestic electric water heater | |
| CN201377902Y (en) | Gas heater | |
| CN104422013A (en) | Recovery system for hotel fume and integrated solar hot water | |
| CN202630127U (en) | Tail gas waste heat recovery coal firing oven | |
| CN203323376U (en) | Wall-mounted energy-saving heating furnace | |
| CN103017211B (en) | Earthen bed self-burning boiler and heating system thereof | |
| CN201003798Y (en) | Kitchen range water heater | |
| CN106766116B (en) | Energy-saving and environment-friendly instant water heater | |
| CN201539883U (en) | Split heat accumulating type dual-purpose energy-saving stove | |
| CN206787031U (en) | A kind of UTILIZATION OF VESIDUAL HEAT IN energy-saving steam boiler | |
| CN205980285U (en) | Water heating apparatus | |
| CN104676656A (en) | Energy-saving environment-friendly domestic heating boiler | |
| CN203549918U (en) | Heat-trapped energy-saving stove | |
| CN203036695U (en) | Small stove producing hot water and steam | |
| CN204678398U (en) | A kind of stove formula water heater | |
| CN213019745U (en) | Energy-saving environment-friendly novel household heating stove | |
| CN204704846U (en) | The fast hot Domestic heating stove of tube auger | |
| CN201463221U (en) | Fast hot water generator | |
| CN202013018U (en) | Heating and water supplying dual-purpose water heating furnace | |
| CN207990975U (en) | A kind of biomass warming stove of Homogeneouslly-radiating | |
| CN207279701U (en) | A kind of warming stove water jacketing and coal-firing water boiler | |
| CN202032546U (en) | Environment-friendly and energy-saving type waste heat condensation boiled water steam engine unit | |
| CN208139340U (en) | A kind of gas stove energy water heater | |
| CN206739928U (en) | A kind of two-channel high efficiency cigarette water- to-water heat exchanger |
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: 20101020 Termination date: 20130310 |