CN204417429U - Biomass many fire beds vapourizing furnace - Google Patents
Biomass many fire beds vapourizing furnace Download PDFInfo
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- CN204417429U CN204417429U CN201420852839.3U CN201420852839U CN204417429U CN 204417429 U CN204417429 U CN 204417429U CN 201420852839 U CN201420852839 U CN 201420852839U CN 204417429 U CN204417429 U CN 204417429U
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Abstract
The utility model relates to a kind of biomass gasifying furnace, and specifically a kind of bio-waste that uses is if stalk, bamboo and wood etc. are as biomass many fire beds vapourizing furnace of raw material, comprises the upper furnace body of airtight connection, lower furnace body; The bell on described upper furnace body top is provided with feeding unit, and upper furnace body sidewall is provided with first air intlet and several the second air intlets and several the 3rd air intlets; Be provided with inner lining in lower furnace body, lower furnace body periphery is provided with gas outlet, be provided with grey disc transport apparatus bottom lower furnace body, grey disc transport apparatus bottom deslagging mouth is provided with worm conveyor.The utility model product arranges multiple air intlet on the body of heater of vapourizing furnace, can realize multiple fire bed in body of heater, improves the efficiency of producing combustible gas.
Description
Technical field
The utility model relates to a kind of biomass gasifying furnace, and specifically a kind of bio-waste that uses is if stalk, bamboo and wood etc. are as biomass many fire beds vapourizing furnace of raw material.
Background technology
Biomass gasifying furnace utilizes bio-waste when anoxycausis, and produce inflammable gas, it is easy to use, with low cost.But existing vapourizing furnace generally only arranges an inlet mouth in bottom or top, only have a fire bed when burning, the efficiency producing inflammable gas is lower.
Summary of the invention
The utility model, for the problems referred to above, provides a kind of biomass many fire beds vapourizing furnace, adopts the efficiency of this vapourizing furnace production combustible gas high.
According to the technical solution of the utility model: a kind of biomass many fire beds vapourizing furnace, is characterized in that: comprise the upper furnace body of airtight connection, lower furnace body; The bell on described upper furnace body top is provided with feeding unit, and upper furnace body sidewall is provided with first air intlet and several the second air intlets and several the 3rd air intlets; Be provided with inner lining in lower furnace body, lower furnace body periphery is provided with gas outlet, be provided with grey disc transport apparatus bottom lower furnace body, grey disc transport apparatus bottom deslagging mouth is provided with worm conveyor.
As further improvement of the utility model, described feeding unit comprises the second pneumatic flashboard be connected on bell, and the second pneumatic flashboard upper end connects transition hopper, and transition hopper top is by the first pneumatic flashboard binder bucket.
As further improvement of the utility model, described upper furnace body is provided with inlet pipe, inlet pipe is obliquely installed on upper furnace body, and inlet pipe outer end forms the first air intlet.
As further improvement of the utility model, described second air intlet, the 3rd air intlet all have six, and six the second air intlets and six the 3rd air intlets are uniform is respectively arranged on upper furnace body.
As further improvement of the utility model, supported bottom described lower furnace body by support, support is provided with the 4th air intlet, described 4th air intlet is connected by pipeline with grey disc transport apparatus.
As further improvement of the utility model, described grey disc transport apparatus comprises motor, bearing support, ash-pan, bearing support rotates and is provided with rotating shaft, rotating shaft one end is connected with motor output shaft by shaft coupling, the rotating shaft the other end is fixed with conical gear, and the profile of tooth that described conical gear is arranged with ash-pan bottom margin is meshed.
Technique effect of the present utility model is: the utility model product arranges multiple air intlet on the body of heater of vapourizing furnace, can realize multiple fire bed in body of heater, improves the efficiency of producing combustible gas.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described.
In Fig. 1, comprise the pneumatic flashboard 2 of hopper 1, first, the pneumatic flashboard 4 of transition hopper 3, second, bell 5, upper furnace body 6, first air intlet 7, second air intlet 8, the 3rd air intlet 9, inlet pipe 10, inner lining 11, gas outlet 12, lower furnace body 13, the 4th air intlet 14, grey disc transport apparatus 15, worm conveyor 16, support 17 etc.
As shown in Figure 1, the utility model is a kind of biomass many fire beds vapourizing furnace, comprises the upper furnace body 6 of airtight connection, lower furnace body 13; The bell 5 on described upper furnace body 6 top is provided with feeding unit, and upper furnace body 6 sidewall is provided with first air intlet 7 and several the second air intlets 8 and several the 3rd air intlets 9; Be provided with inner lining 11 in lower furnace body 13, lower furnace body 13 periphery is provided with gas outlet 12, be provided with grey disc transport apparatus 15 bottom lower furnace body 13, grey disc transport apparatus 15 bottom deslagging mouth is provided with worm conveyor 16.
Described feeding unit comprises the second pneumatic flashboard 4 upper end of pneumatic flashboard 4, second be connected on bell 5 and connects transition hopper 3, and transition hopper 3 top connects hopper 1 by the first pneumatic flashboard 2.
Described upper furnace body 6 is provided with inlet pipe 10, and inlet pipe 10 is obliquely installed on upper furnace body 6, and inlet pipe 10 outer end forms the first air intlet 7.
Described second air intlet 8, the 3rd air intlet 9 all have six, and six the second air intlets 8 and six the 3rd air intlets 9 are uniform is respectively arranged on upper furnace body 6.
Supported by support 17 bottom described lower furnace body 13, support 17 is provided with the 4th air intlet 14, described 4th air intlet 14 is connected by pipeline with grey disc transport apparatus 15.
Described grey disc transport apparatus 15 comprises motor 15.1, bearing support 15.3, ash-pan 15.4, bearing support 15.3 rotates and is provided with rotating shaft 15.5, rotating shaft 15.5 one end is connected with motor 15.1 output shaft by shaft coupling 15.2, rotating shaft 15.5 the other end is fixed with conical gear, and the profile of tooth that described conical gear is arranged with ash-pan 15.4 bottom margin is meshed.
The utility model product mainly utilizes gasifying biomass principle to produce inflammable gas: the fireplace walking close to be burning is observed the timber burnt, you can find that the flame of burning generation is not or not the surface of timber, but in distance wood surface place far away, here, the inflammable gas that timber at high temperature evaporates contacts with oxygen and burns.Simpler, to be exactly carbon in biomass resolve into volatile inflammable gas under the condition of high temperature and anoxic for the gasification of biomass--biological fuel gas.The main component of biological fuel gas comprises the nitrogen and carbonic acid gas etc. of flammable carbon monoxide, hydrogen, methane and non-combustible combustion.
The utility model product operationally, in stove, the raw material such as stalk, bamboo and wood is thrown in through hopper 1, control the air input size of each inlet mouth of furnace body outer wall, guarantee that furnace interior realizes the object of anoxycausis, in order to observe the combustion case of furnace interior raw material, also level-sensing device can be set and thermopair is observed furnace interior situation at body of heater different positions, so that regulate inlet amount and air input in time, guarantee the production object realizing efficient quick.
Claims (6)
1. biomass many fire beds vapourizing furnace, is characterized in that: comprise the upper furnace body (6) of airtight connection, lower furnace body (13); The bell (5) on described upper furnace body (6) top is provided with feeding unit, and upper furnace body (6) sidewall is provided with first air intlet (7) and several the second air intlets (8) and several the 3rd air intlets (9); Inner lining (11) is provided with in lower furnace body (13), lower furnace body (13) periphery is provided with gas outlet (12), lower furnace body (13) bottom is provided with grey disc transport apparatus (15), and grey disc transport apparatus (15) bottom deslagging mouth is provided with worm conveyor (16).
2. according to biomass many fire beds vapourizing furnace according to claim 1, it is characterized in that: described feeding unit comprises the second pneumatic flashboard (4) be connected on bell (5), second pneumatic flashboard (4) upper end connects transition hopper (3), and transition hopper (3) top connects hopper (1) by the first pneumatic flashboard (2).
3. according to biomass many fire beds vapourizing furnace according to claim 1, it is characterized in that: described upper furnace body (6) is provided with inlet pipe (10), inlet pipe (10) is obliquely installed on upper furnace body (6), and inlet pipe (10) outer end forms the first air intlet (7).
4. according to biomass many fire beds vapourizing furnace according to claim 1, it is characterized in that: described second air intlet (8), the 3rd air intlet (9) all have six, and six the second air intlets (8) and six the 3rd air intlets (9) are uniform is respectively arranged on upper furnace body (6).
5. according to biomass many fire beds vapourizing furnace according to claim 1, it is characterized in that: described lower furnace body (13) bottom is supported by support (17), support (17) is provided with the 4th air intlet (14), described 4th air intlet (14) is connected by pipeline with grey disc transport apparatus (15).
6. according to biomass many fire beds vapourizing furnace according to claim 1, it is characterized in that: described grey disc transport apparatus (15) comprises motor (15.1), bearing support (15.3), ash-pan (15.4), the upper rotation of bearing support (15.3) is provided with rotating shaft (15.5), rotating shaft (15.5) one end is connected with motor (15.1) output shaft by shaft coupling (15.2), rotating shaft (15.5) the other end is fixed with conical gear, and the profile of tooth that described conical gear is arranged with ash-pan (15.4) bottom margin is meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420852839.3U CN204417429U (en) | 2014-12-29 | 2014-12-29 | Biomass many fire beds vapourizing furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420852839.3U CN204417429U (en) | 2014-12-29 | 2014-12-29 | Biomass many fire beds vapourizing furnace |
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| CN204417429U true CN204417429U (en) | 2015-06-24 |
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| CN201420852839.3U Active CN204417429U (en) | 2014-12-29 | 2014-12-29 | Biomass many fire beds vapourizing furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104449858A (en) * | 2014-12-29 | 2015-03-25 | 无锡市特能机电有限公司 | Biomass multi-fire-bed gasification furnace |
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2014
- 2014-12-29 CN CN201420852839.3U patent/CN204417429U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104449858A (en) * | 2014-12-29 | 2015-03-25 | 无锡市特能机电有限公司 | Biomass multi-fire-bed gasification furnace |
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