CN207113221U - A kind of general hot-blast stove of multimedium fuel - Google Patents
A kind of general hot-blast stove of multimedium fuel Download PDFInfo
- Publication number
- CN207113221U CN207113221U CN201720919198.2U CN201720919198U CN207113221U CN 207113221 U CN207113221 U CN 207113221U CN 201720919198 U CN201720919198 U CN 201720919198U CN 207113221 U CN207113221 U CN 207113221U
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- hot
- blast stove
- heat
- stove
- blast
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Abstract
It the utility model is related to hot air furnace device field, specifically a kind of general hot-blast stove of multimedium fuel, including support, rack-mount hot-blast stove, hot air furnace device is connected with described support, one end of described hot air furnace device is provided with feed arrangement, the other end of described hot air furnace device is provided with heat-exchange device, biological fuel is separately come into operation with coal, reduction influences each other；Because hot-blast stove needs to divulge information, it is hanging by hot-blast stove to set up support, and adds bilateral air port so that fuel combustion it is more thorough；Heat exchange is carried out to waste gas using air, the waste heat of waste gas is taken away, hot gas is heated up, increase utilization rate.
Description
Technical field
Hot air furnace device field is the utility model is related to, specifically a kind of general hot-blast stove of multimedium fuel.
Background technology
Used with the large area of hot-blast stove, the fuel of hot-blast stove has been not limited solely to use coal, many biologies
Property fuel can also be used, but because coal with biological fuel is distinguishing in physical property, therefore should design
Different entrances distinguishes the two in order to avoid influence its performance.
The content of the invention
In order to solve the above problems, the utility model proposes a kind of general hot-blast stove of multimedium fuel.
A kind of general hot-blast stove of multimedium fuel, including support, rack-mount hot-blast stove, connect on described support
Hot air furnace device is connected to, one end of described hot air furnace device is provided with feed arrangement, the other end of described hot air furnace device
It is provided with the feed arrangement described in heat-exchange device and is respectively arranged with rice husk stove feed arrangement and coal charging aperture, described coal
Locking device is connected with charging aperture；Described rice husk stove feed arrangement include support arm, the feed hopper on support arm,
The charging motor for the adjustable blanking velocity being connected with feed hopper, the charging line being connected with charging motor, described feed pipe
The end set in road has blower fan；Described locking device include be connected with coal charging aperture locking door, on locking door
Keeper, the lock that locks with keeper 20.
The ventilation unit that described hot air furnace device includes seal box, is connected with hot-blast stove bottom face, described hot-blast stove
It is built in seal box.
The upper port of described hot-blast stove is provided with the baffle plate for preventing the too high damage seal box of temperature, and described baffle plate is resistance to
The ceramic of high temperature.
Described seal box upper end is provided with first through hole, and heat pipe is connected with described first through hole.
Described ventilation unit is included in the second through hole for being used to divulge information of seal box lower end setting, the second described through hole
On be connected with ventilation duct, the both ends of described ventilation duct can be to provide comburant oxygen inside hot-blast stove.
Described heat-exchange device, which includes outrigger, is one group in outrigger with three shares nine groups and is used for heat exchange
Steel pipe, be connected with hot-blast stove for scavenge flue gas leading, be used for external be air connected through steel pipe and hot-blast stove
The heating pipe of heat exchange.
Blast pipe is connected with described flue gas leading, is used on blast pipe to attract the bleed motor of waste gas.
The beneficial effects of the utility model are：Biological fuel is separately come into operation with coal, reduction influences each other；By
Need to divulge information in hot-blast stove, it is hanging by hot-blast stove to set up support, and adds bilateral air port so that fuel combustion it is more thorough；Profit
Heat exchange is carried out to waste gas with air, the waste heat of waste gas is taken away, hot gas is heated up, increase utilization rate.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is overlooking the structure diagram of the present utility model；
Fig. 3 is side exterior structural representation of the present utility model；
Fig. 4 is Fig. 3 of the present utility model I partial enlarged drawings；
Fig. 5 is side structure schematic view of the present utility model.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
It is expanded on further in face of the utility model.
As shown in Figures 1 to 5, a kind of general hot-blast stove of multimedium fuel, including support, rack-mount hot-blast stove
2, hot air furnace device is connected with described support, and one end of described hot air furnace device is provided with feed arrangement, described heat
The feed arrangement that the other end of wind furnace device is provided with described in heat-exchange device is respectively arranged with rice husk stove feed arrangement and coal
Charging aperture 14, locking device is connected with described coal charging aperture 14；Described rice husk stove feed arrangement include support arm 9,
The charging motor 12 of feed hopper 11, the adjustable blanking velocity being connected with feed hopper 11 on support arm 9 and charging electricity
The charging line 13 that machine 12 connects, the end set of described charging line 13 have blower fan 10；Described locking device include with
Locking door 19, the keeper 20 on locking door 19, the lock locked with keeper 20 of the connection of coal charging aperture 14
18。
Described hot air furnace device is mainly used in burning fuel manufacture heat energy；Described feed arrangement will not be primarily to will
Congener fuel, which is delivered in hot-blast stove 2, to be burnt；Described heat-exchange device is mainly to carry out the waste heat in waste gas
Reuse, heat air and enter with the air of heating in hot-blast stove 2 and the company's of entering eventually into heat pipe 1.
The ventilation unit that described hot air furnace device includes seal box 21, is connected with the bottom face of hot-blast stove 2, described hot blast
Stove 2 is built in seal box 21.
The upper port of described hot-blast stove 2 is provided with the baffle plate 16 for preventing the too high damage seal box 21 of temperature, described gear
Plate 16 is resistant to elevated temperatures ceramic.
The described upper end of seal box 21 is provided with first through hole 15, and heat pipe 1 is connected with described first through hole 15.
Described ventilation unit be included in the lower end of seal box 21 setting be used for divulge information the second through hole 3, described second
Ventilation duct 4 is connected with through hole 3, the both ends of described ventilation duct 4 can provide comburant oxygen for the inside of hot-blast stove 2.
The described bottom of support arm 9 is provided with wheel easy to remove, and described charging line 13 on seal box 21 with connecting
The pipeline screw fit connect, is conveniently replaceable fuel.
Described heat-exchange device, which includes outrigger 22, is one group with three in the outrigger 22 shares nine groups and is used for heat
The steel pipe 7 of exchange, be connected with hot-blast stove 2 for scavenge flue gas leading 8, with external being air connected through steel pipe 7 and heat
Wind furnace 2 is used for the heating pipe 17 of heat exchange.
Blast pipe 5 is connected with described flue gas leading 8, is used on blast pipe 5 to attract the bleed motor 6 of waste gas.
Described connection uses mode connects for screw.
While scavenging, external air passes through steel pipe 7 by heating pipe 17, and the waste heat in waste gas is taken away,
Reach the purpose reused, heat energy reaches even heat pipe 1 by heating pipe 17 and used.
Application method of the present utility model：
1st, feed
When needing rice husk to be burnt as fuel, rice husk is poured into from feed hopper 11, entered using charging motor 12
Row speed governing, then rice husk is blown into charging line 13 using blower fan 10, finally reaches and used in hot-blast stove 2；Work as needs
When coal is burnt as fuel, keeper 20 is rotated from lock 18 and opens locking door 19, put into coal；
2nd, burn
When needing burning, open the second through hole 3 and air is fired into hot-blast stove 2 to the fuel in hot-blast stove 2
Burn, a large amount of heat energy and waste gas are produced during burning, waste gas is by flue gas leading 8 by being that one group of heat that is used for for sharing nine groups is handed over three
In the steel pipe 7 changed, it is discharged to immediately in air；While scavenging, external air passes through steel pipe 7 by heating pipe 17,
Waste heat in waste gas is taken away, heat energy reaches even heat pipe 1 by heating pipe 17 and used.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has
Various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The requires of the utility model
Protection domain is by appended claims and its equivalent thereof.
Claims (7)
1. a kind of general hot-blast stove of multimedium fuel, including support, rack-mount hot-blast stove (2), it is characterised in that：Institute
Hot air furnace device is connected with the support stated, one end of described hot air furnace device is provided with feed arrangement, described hot-blast stove
The other end of device is provided with heat-exchange device, and described feed arrangement is respectively arranged with rice husk stove feed arrangement and coal charging
Mouthful (14), locking device is connected with described coal charging aperture (14)；Described rice husk stove feed arrangement includes support arm
(9), the feed hopper (11) on support arm (9), the charging motor for the adjustable blanking velocity being connected with feed hopper (11)
(12), the charging line (13) being connected with charging motor (12), the end set of described charging line (13) have blower fan (10)；
Described locking device includes locking door (19), the keeper on locking door (19) being connected with coal charging aperture (14)
(20), the lock (18) locked with keeper (20).
A kind of 2. general hot-blast stove of multimedium fuel according to claim 1, it is characterised in that：Described hot air furnace device
The ventilation unit being connected including seal box (21), with hot-blast stove (2) bottom face, described hot-blast stove (2) are built in seal box
(21)。
A kind of 3. general hot-blast stove of multimedium fuel according to claim 2, it is characterised in that：Described hot-blast stove (2)
Upper port be provided with prevent temperature it is too high damage seal box (21) baffle plate (16), described baffle plate (16) is resistant to elevated temperatures pottery
Ceramic products.
A kind of 4. general hot-blast stove of multimedium fuel according to claim 2, it is characterised in that：Described seal box (21)
Upper end is provided with first through hole (15), and heat pipe (1) is connected with described first through hole (15).
A kind of 5. general hot-blast stove of multimedium fuel according to claim 2, it is characterised in that：Described ventilation unit bag
The second through hole (3) for being used to divulge information set in seal box (21) lower end is included, ventilation duct is connected with described the second through hole (3)
(4)。
A kind of 6. general hot-blast stove of multimedium fuel according to claim 1, it is characterised in that：Described heat-exchange device
Including outrigger (22), in the outrigger (22) with three for one group of steel pipe (7) and hot blast for heat exchange for sharing nine groups
Stove (2) connection is used for heat for the flue gas leading (8) to scavenge and external be air connected through steel pipe (7) and hot-blast stove (2)
The heating pipe (17) of exchange.
A kind of 7. general hot-blast stove of multimedium fuel according to claim 6, it is characterised in that：Described flue gas leading (8)
On be connected with blast pipe (5), be used on blast pipe (5) to attract the bleed motor (6) of waste gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720919198.2U CN207113221U (en) | 2017-07-27 | 2017-07-27 | A kind of general hot-blast stove of multimedium fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720919198.2U CN207113221U (en) | 2017-07-27 | 2017-07-27 | A kind of general hot-blast stove of multimedium fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207113221U true CN207113221U (en) | 2018-03-16 |
Family
ID=61571961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720919198.2U Expired - Fee Related CN207113221U (en) | 2017-07-27 | 2017-07-27 | A kind of general hot-blast stove of multimedium fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207113221U (en) |
-
2017
- 2017-07-27 CN CN201720919198.2U patent/CN207113221U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20190727 |