CN203668322U - Combined type furnace bar device specially used for biomass gasification furnace - Google Patents
Combined type furnace bar device specially used for biomass gasification furnace Download PDFInfo
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- CN203668322U CN203668322U CN201320862362.2U CN201320862362U CN203668322U CN 203668322 U CN203668322 U CN 203668322U CN 201320862362 U CN201320862362 U CN 201320862362U CN 203668322 U CN203668322 U CN 203668322U
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- grate
- furnace bar
- combined type
- furnace
- module
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Abstract
The utility model discloses a combined type furnace bar device specially used for a biomass gasification furnace. The combined type furnace bar device comprises a furnace bar bracket, an embedded type bracket and a certain number of furnace bar modules, wherein the furnace bar bracket is arranged at the bottom of the embedded type bracket; the embedded type bracket is formed by connecting a certain number of disks with the same thickness in the vertical direction; the diameters of the disks are gradually increased from top to bottom in sequence; the thicknesses of the furnace bar modules are equal to those of the disks; the furnace bar modules are uniformly distributed around the joints of the disks in the vertical direction and are connected with one another through embedded fastening pieces; the furnace bar modules adopt fan-shaped double-arc-surface structures; air distribution opening structures are arranged on the two fan-shaped arc surfaces of the furnace bar modules. The combined type furnace bar device can effectively prevent slag bonding, and is good in ventilating effect.
Description
Technical field
The utility model relates to a kind of grate equipment, particularly a kind of biomass gasifying furnace special-purpose combined type grate equipment.
Background technology
Gasifying biomass refers to that biomass partial combustion generates the process of inflammable gas, is a kind of efficient, clean Wood Adhesives from Biomass mode.Combustible gas component comprises carbon monoxide, methane and hydrogen, can be used as clean fuel for heating, air feed and generating, also can be used as the chemical of the synthetic high added value of chemical fuel.Biomass gasifying furnace is in whole pyrolytic reaction at present, and the zone of oxidation temperature in vapourizing furnace is higher, contains a large amount of dirt in biomass material, is at high temperature sintered and forms coking together, and the cinder of high temperature sticks on vapourizing furnace grate, makes ash discharge not smooth.
Summary of the invention
The purpose of this utility model is to overcome deficiency and the defect that prior art exists, and a kind of biomass gasifying furnace special-purpose combined type grate equipment is provided.
The technical solution of the utility model is:
A kind of biomass gasifying furnace special-purpose combined type grate equipment, comprise grate support, the grate module of inset type support and some amount, grate props up and is erected at inset type frame bottom, it is characterized in that: described inset type support is formed by connecting up and down by the identical disk of the thickness of some amount, described disk diameter increases progressively from top to bottom successively, described grate module thickness is suitable with disc thickness, the grate module of the uniform some amount of upper lower disc junction surrounding, described grate module is interconnection by being bumped into fastening piece.
Described grate module is fan-shaped pair of globoidal structure.
Fan-shaped pair of cambered surface of described grate module is provided with cloth tuyere structure.
Described inset type props up top of the trellis and is also provided with blast cap.
The invention has the beneficial effects as follows:
1. the utility model device is made up of multistage independent assortment module, and assembly and disassembly is convenient, applicable to the biomass gasifying furnace of different model, simple in structure, and working service is convenient.
2. the utility model device grate module adopts pair cambered-surface fan-shaped structures, forms broached-tooth design after combination, makes the utility model device rotate the rear left use that forms swirl air-distribution and play stable break, slag tap and prevent slagging scorification.
3. fan-shaped pair of cambered surface of the utility model device grate module is provided with cloth tuyere structure, and air-out direction, with the two upwards swirl air-distributions of cambered surface angle of adjacent block, makes ventilative effective.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, utility model is described in further detail.
Fig. 1 is utility model apparatus structure schematic diagram.
Fig. 2 is the utility model structure schematic top plan view
The concrete meaning of number in the figure is: 1. blast cap, 2. grate module, 3. inset type support, 4. grate support, 5. cloth air port.
Embodiment
Referring to Fig. 1, Fig. 2, it shown in figure, is a kind of biomass gasifying furnace special-purpose combined type grate equipment, comprise grate support 4, the grate module 2 of inset type support 3 and some amount, grate support 4 is located at inset type support 3 bottoms, inset type support 3 is formed by connecting up and down by the identical disk of the thickness of some amount, disk diameter increases progressively from top to bottom successively, grate module 2 thickness are suitable with disc thickness, upper lower disc junction surrounding is evenly equipped with the grate module 2 of some amount, grate module 2 is interconnection by being bumped into fastening piece, wherein 2 fan-shaped pairs of globoidal structures of grate module, and fan-shaped pair of cambered surface of grate module 2 is provided with cloth air port 5 structures, inset type props up, 3 tops are also provided with blast cap 1.
The utility model device is connected with actuating unit in real work, it can be slowly run, after grate module assembled, form a series of broached-tooth designs, making in the utility model device rotation process can swirl air-distribution and can stablize break, slag tap and prevent slagging scorification, fan-shaped pair of cambered surface of grate module is provided with cloth tuyere structure, air-out direction, with the two upwards swirl air-distributions of cambered surface angle of adjacent block, makes ventilative effective.
Claims (4)
1. a biomass gasifying furnace special-purpose combined type grate equipment, comprise grate support, the grate module of inset type support and some amount, grate props up and is erected at inset type frame bottom, it is characterized in that: described inset type support is formed by connecting up and down by the identical disk of the thickness of some amount, described disk diameter increases progressively from top to bottom successively, described grate module thickness is suitable with disc thickness, the grate module of the uniform some amount of upper lower disc junction surrounding, described grate module is interconnection by being bumped into fastening piece.
2. biomass gasifying furnace special-purpose combined type grate equipment according to claim 1, is characterized in that: described grate module is fan-shaped pair of globoidal structure.
3. biomass gasifying furnace special-purpose combined type grate equipment according to claim 2, is characterized in that: fan-shaped pair of cambered surface of described grate module is provided with cloth tuyere structure.
4. according to the biomass gasifying furnace special-purpose combined type grate equipment described in claims 1 to 3 any one, it is characterized in that: inset type props up top of the trellis and is also provided with blast cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862362.2U CN203668322U (en) | 2013-12-25 | 2013-12-25 | Combined type furnace bar device specially used for biomass gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320862362.2U CN203668322U (en) | 2013-12-25 | 2013-12-25 | Combined type furnace bar device specially used for biomass gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203668322U true CN203668322U (en) | 2014-06-25 |
Family
ID=50964638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320862362.2U Expired - Fee Related CN203668322U (en) | 2013-12-25 | 2013-12-25 | Combined type furnace bar device specially used for biomass gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203668322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104745232A (en) * | 2013-12-25 | 2015-07-01 | 河南金土地煤气工程有限公司 | Combined type furnace bar device specially used for biomass gasification furnace |
-
2013
- 2013-12-25 CN CN201320862362.2U patent/CN203668322U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104745232A (en) * | 2013-12-25 | 2015-07-01 | 河南金土地煤气工程有限公司 | Combined type furnace bar device specially used for biomass gasification furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450000 Shuguang Road, Ma Zhai Industrial Park, 27 District, Zhengzhou, Henan. Patentee after: HENAN GOLDEN LAND TECHNOLOGY SERVICE CO.,LTD. Address before: 450000 Shuguang Road, Ma Zhai Industrial Park, 27 District, Zhengzhou, Henan. Patentee before: HENAN GOLDEN LAND GAS ENGINEERING Co.,Ltd. |
|
| 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: 20140625 Termination date: 20211225 |