CN204063259U - A kind of energy-saving hot blast furnace - Google Patents
A kind of energy-saving hot blast furnace Download PDFInfo
- Publication number
- CN204063259U CN204063259U CN201420376540.5U CN201420376540U CN204063259U CN 204063259 U CN204063259 U CN 204063259U CN 201420376540 U CN201420376540 U CN 201420376540U CN 204063259 U CN204063259 U CN 204063259U
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- pipe
- heater
- water
- radiating tube
- radiator
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Abstract
The utility model relates to hot-blast stove field, particularly a kind of energy-saving hot blast furnace, comprises body of heater and radiator, the burner hearth surrounding of described body of heater is provided with inner bag, and body of heater upper and lower side is respectively arranged with high-temperature water outlet pipe with water at low temperature return pipe and is all connected with inner bag; Described radiator inside is provided with radiating tube, is provided with exhaust outlet, is provided with blower fan after radiating tube, be provided with air inlet after blower fan before radiating tube, and the water inlet pipe of radiating tube is connected with water at low temperature return pipe with high-temperature water outlet pipe respectively with outlet pipe.Waste heat in body of heater is delivered to radiator by recirculated water by the utility model, and become by converting heat the form of hot blast to introduce heating place, good heating effect and economize energy, be suitable for wide popularization and application.
Description
(1) technical field
The utility model relates to hot-blast stove field, particularly a kind of energy-saving hot blast furnace.
(2) background technology
At present, northern country warming generally uses a kind of large charcoal stove, generally be used for warming oneself, cook, heat up water, this traditional large charcoal stove is owing to being that the high temperature produced by burner hearth fuel combustion is carried out heat transfer to the cold wind in air blanketing and thus reaches cold air heating object, but because this traditional type structure heat exchange efficiency is on the low side, therefore fuel consumption is higher, and heating effect is poor, wastes a large amount of energy.
(3) summary of the invention
The utility model, in order to make up the deficiencies in the prior art, provides and a kind ofly effectively utilizes the heat of burner hearth, the energy-saving hot blast furnace of economize energy.
The utility model is achieved by the following technical solution:
A kind of energy-saving hot blast furnace, comprise body of heater and radiator, described body of heater is the large charcoal stove of tradition, outlet flue is provided with above body of heater, furnace interior is provided with burner hearth, in burner hearth, fire grate is installed, stockhole is provided with bell, air inlet ash discharging hole is provided with below body of heater, it is characterized in that: the burner hearth surrounding of described body of heater is provided with an inner bag, inner bag profile is identical with burner hearth profile, burner hearth surrounds and can fully absorb heat by truncated cone-shaped inner bag, between inner bag and furnace body wall, heat-insulation layer is installed, be conducive to insulation, body of heater upper and lower side is respectively arranged with high-temperature water outlet pipe with water at low temperature return pipe and is all connected with inner bag, described radiator is box typed structure, inside is provided with radiating tube, casing before radiating tube is provided with exhaust outlet, be provided with blower fan after radiating tube, blower fan casing is below provided with air inlet, and the upper end of radiator is provided with blast pipe, blast pipe is connected with radiating tube, vapours is discharged, and hot water is circulated, and a side of radiator is provided with power line and the attaching plug of blower fan, the water inlet pipe of radiating tube is external with outlet pipe outlet box and be connected with water at low temperature return pipe with high-temperature water outlet pipe respectively with connecting screw by tube connector, tube connector between outlet pipe and water at low temperature return pipe is connected with filler pipe, the upper end of filler pipe is provided with filler, is convenient to timely replenishment cycles water.
Described radiating tube by upper and lower two transverse tubes be communicated with the multiple vertical tube of lower transverse tubule and form.
More excellent scheme of the present utility model is:
The side of described radiator is provided with the speed regulator of regulation and control blower fan wind speed.
Described blast pipe is connected with the filler on filler pipe, is convenient to steam cooling.
The beneficial effects of the utility model are: the utility model structure is simple, convenient and practical, by recirculated water, the waste heat in body of heater is delivered to radiator, then the form of hot blast is become to introduce heating place converting heat by blower fan, effectively utilize the heat of burner hearth, good heating effect and economize energy, be suitable for wide popularization and application.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
In figure, 1 body of heater, 2 radiators, 3 outlet flues, 4 burner hearths, 5 bells, 6 fire grates, 7 air inlet ash discharging holes, 8 inner bags, 9 high-temperature water outlet pipes, 10 water at low temperature return pipes, 11 radiating tubes, 12 exhaust outlets, 13 blower fans, 14 water inlet pipes, 15 outlet pipes, 16 blast pipes, 17 filler pipes, 18 filler, 19 power lines, 20 attaching plugs, 21 speed regulators.
(5) detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises body of heater 1 and radiator 2, described body of heater 1 is the large charcoal stove of tradition, outlet flue 3 is provided with above body of heater 1, body of heater 1 inside is provided with the burner hearth 4 of truncated cone-shaped, fire grate 6 is installed in burner hearth 4,4 mouthfuls, burner hearth is provided with bell 8, air inlet ash discharging hole 7 is provided with below body of heater 1, it is characterized in that: burner hearth 4 surrounding of described body of heater 1 is provided with a truncated cone-shaped inner bag 8, be provided with heat-insulation layer between inner bag 8 and furnace body wall, body of heater 1 upper and lower side is respectively arranged with high-temperature water outlet pipe 9 with water at low temperature return pipe 10 and is all connected with inner bag 8; Described radiator 2 is box typed structure, inside is provided with radiating tube 11, radiating tube 11 by upper and lower two transverse tubes be communicated with the multiple vertical tube of lower transverse tubule and form, casing before radiating tube 11 is provided with exhaust outlet 12, radiating tube 11 is provided with blower fan 13 below, blower fan 13 casing is below provided with air inlet, the upper end of radiator 2 is provided with blast pipe 16, blast pipe 16 is connected with radiating tube 11, a side of radiator 2 is provided with the speed regulator 21 of the power line 19 of blower fan 13, attaching plug 20 and regulation and control blower fan 13 wind speed; The water inlet pipe 14 of radiating tube 11 is external with outlet pipe 15 outlet box and be connected with water at low temperature return pipe 10 with high-temperature water outlet pipe 9 respectively with connecting screw by tube connector, tube connector between outlet pipe 15 and water at low temperature return pipe 10 is connected with filler pipe 17, the upper end of filler pipe 17 is provided with filler 18, the other end of blast pipe 16 is connected with the filler 18 on filler pipe 17, is convenient to steam cooling.
During use, by filler 18 by topped up with water in radiating tube 11 and inner bag 8, then in burner hearth 4, put ember, the heat of generation by inner bag 8 water heating, pass through principle of expanding with heat and contracting with cold, hot water enters radiator via high-temperature water outlet pipe 9, and the cold water in radiator 2 enters inner bag via water at low temperature return pipe 10, carry out recycle heat transmission, open blower fan 13, converting heat in recirculated water becomes the form of hot blast to introduce heating place by blower fan 13, heats.
The beneficial effects of the utility model are: the utility model structure is simple, convenient and practical, by recirculated water, the waste heat in body of heater 1 is delivered to radiator 2, then the form of hot blast is become to introduce heating place converting heat by blower fan 13, effectively utilize the heat of burner hearth 4, good heating effect and economize energy, be suitable for wide popularization and application.
Claims (4)
1. an energy-saving hot blast furnace, comprise body of heater and radiator, described body of heater is the large charcoal stove of tradition, outlet flue is provided with above body of heater, furnace interior is provided with burner hearth, in burner hearth, fire grate is installed, stockhole is provided with bell, air inlet ash discharging hole is provided with below body of heater, it is characterized in that: the burner hearth surrounding of described body of heater is provided with an inner bag, inner bag profile is identical with burner hearth profile, is provided with heat-insulation layer between inner bag and furnace body wall, and body of heater upper and lower side is respectively arranged with high-temperature water outlet pipe with water at low temperature return pipe and is all connected with inner bag; Described radiator is box typed structure, inside is provided with radiating tube, casing before radiating tube is provided with exhaust outlet, after radiating tube, blower fan is installed, blower fan casing is below provided with air inlet, the upper end of radiator is provided with blast pipe, and blast pipe is connected with radiating tube, a side of radiator is provided with power line and the attaching plug of blower fan; The water inlet pipe of radiating tube is external with outlet pipe outlet box and be connected with water at low temperature return pipe with high-temperature water outlet pipe respectively with connecting screw by tube connector, tube connector between outlet pipe and water at low temperature return pipe is connected with filler pipe, and the upper end of filler pipe is provided with filler.
2. energy-saving hot blast furnace according to claim 1, is characterized in that: above-mentioned radiating tube by upper and lower two transverse tubes be communicated with the multiple vertical tube of lower transverse tubule and form.
3. energy-saving hot blast furnace according to claim 1 and 2, is characterized in that: the side of above-mentioned radiator is provided with the speed regulator of regulation and control blower fan wind speed.
4. energy-saving hot blast furnace according to claim 1 and 2, is characterized in that: above-mentioned blast pipe is connected with the filler on filler pipe, is convenient to steam cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376540.5U CN204063259U (en) | 2014-07-09 | 2014-07-09 | A kind of energy-saving hot blast furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376540.5U CN204063259U (en) | 2014-07-09 | 2014-07-09 | A kind of energy-saving hot blast furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204063259U true CN204063259U (en) | 2014-12-31 |
Family
ID=52204760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420376540.5U Expired - Fee Related CN204063259U (en) | 2014-07-09 | 2014-07-09 | A kind of energy-saving hot blast furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204063259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938492A (en) * | 2019-03-28 | 2019-06-28 | 西安建筑科技大学 | A kind of solar energy hot blast heating dining table |
-
2014
- 2014-07-09 CN CN201420376540.5U patent/CN204063259U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938492A (en) * | 2019-03-28 | 2019-06-28 | 西安建筑科技大学 | A kind of solar energy hot blast heating dining table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |