CN207958255U - A kind of gasification of biomass coke oven tar filter device - Google Patents
A kind of gasification of biomass coke oven tar filter device Download PDFInfo
- Publication number
- CN207958255U CN207958255U CN201820086510.9U CN201820086510U CN207958255U CN 207958255 U CN207958255 U CN 207958255U CN 201820086510 U CN201820086510 U CN 201820086510U CN 207958255 U CN207958255 U CN 207958255U
- Authority
- CN
- China
- Prior art keywords
- gasification
- coke oven
- filter device
- biomass coke
- blender
- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to gasification furnace supporting technology field, more particularly to a kind of gasification of biomass coke oven tar filter device, the air accumulator and blender export jointly through recoil valve is connected to filter and differential manometer, the utility model solves the prior art, and there are current tar in addition on a small quantity for mostly directly being used as thick fuel other than extracting chemical products, cause to contain a large amount of SOX and NOX in flue gas, the problem of to cause seriously to pollute, recycles, the advantageous effects of good filtration effect with environmental protection and energy saving, good separating effect, tar.
Description
Technical field
The utility model belongs to gasification furnace supporting technology field more particularly to a kind of gasification of biomass coke oven tar filtering dress
It sets.
Background technology
Currently, the straw fuel gas of gas furnace manufacture, belongs to green novel energy source, there is powerful vitality, since plant is fired
The raw material that gas generates is agricultural crop straw, forest tree castoff, edible fungi residues, cattle and sheep animal manure and all inflammable substances, is a kind of
Inexhaustible regenerated resources, however, in fuel in China's rural areas structure, have only straw fuel gas it is most economical,
It is most convenient, most energy saving, most suitably used, it is not only safe to use, but also sanitation and hygiene, there are current tar in addition to using on a small quantity for the prior art
In mostly directly using as thick fuel outside extraction chemical products, cause to contain a large amount of SO in flue gasXAnd NOX, serious to cause
The problem of pollution.
Utility model content
The utility model provides a kind of gasification of biomass coke oven tar filter device, existing to solve to propose in above-mentioned background technology
It is mostly directly used as thick fuel other than being used to extract chemical products on a small quantity with the presence of the current tar of technology, causes to contain in flue gas
There is a large amount of SOXAnd NOX, the problem of to cause seriously to pollute.
The technical issues of the utility model is solved is realized using following technical scheme：A kind of gasification of biomass coke oven tar
Filter device, including air accumulator, the air accumulator and blender export jointly through recoil valve is connected to filter and differential manometer, institute
It states recoil valve output and is connected to control cabinet, the pressure sensor output that the control cabinet is electrically connected is connected to surge tank, described
Surge tank is connected to peripheral pump, and the peripheral pump is connected to sink.
Further, the blender connects pressure limiting valve.
Further, the pressure sensor is electrically connected to pressure gauge.
Further, the air accumulator and the gas and oil mixture of blender mixing output are exported through recoil valve and were connected to jointly
Filter.
Further, blender end of releasing connects spinner flowmeter with recoil valve output end.
Further, described blender one end is connected to loading hopper.
The beneficial effects of the utility model are：
1, this patent is exported through recoil valve using the air accumulator and blender and is connected to filter and differential manometer jointly, institute
It states recoil valve output and is connected to control cabinet, the pressure sensor output that the control cabinet is electrically connected is connected to surge tank, described
Surge tank is connected to peripheral pump, and the peripheral pump is connected to sink, due under the effect of the pressure, forcing biomass coke tar and sky
Gas mixture passes through porous media（Filter medium）, solid particle then shuts off on medium, to reach tar and solid particle
The purpose of separation, biomass coke tar enter filter from material feeding box, and filtered tar is sent after cooling to absolute oil case, backwash
The sump oil of a large amount of solid granulates generated is sent to surge tank, therefore is solved and contained a large amount of SO in flue gasXAnd NOX, to have
The effect of environmental protection and energy saving.
2, the optimum condition that this patent tar is separated by filtration experiment is：110 DEG C of filtration temperature, flow 3L/min, filter core
Specification is 5um, filter core number is 10.
3, this patent tar is separated by filtration that effect is good, and the tar after being separated by filtration can reach tar catalytic hydrogenation and produce vapour
Content requirement of the oily, diesel oil to solid matter.
4, this patent tar is after electro-desalting, and filter effect is more preferably.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of gasification of biomass coke oven tar filter device of the utility model.
Specific implementation mode
The utility model is described further below in conjunction with attached drawing：
In figure：1- air accumulators, 2- blenders, 3- recoil valves, 4- filters, 5- differential manometers, 6- control cabinets, 7- pressure sensings
Device, 8- surge tanks, 9- peripheral pumps, 10- sinks, 11- pressure limiting valves, 12- pressure gauges, 13- spinner flowmeters, 14- loading hoppers.
Embodiment：
The present embodiment：As shown in Figure 1, a kind of gasification of biomass coke oven tar filter device, including air accumulator 1, the gas storage
Output is connected to filter 4 and differential manometer 5 jointly through recoil valve 3 for tank 1 and blender 2, and the output of the recoil valve 3 is connected to control
Case 6, the output of pressure sensor 7 that the control cabinet 6 is electrically connected are connected to surge tank 8, and the surge tank 8 is connected to peripheral pump
9, the peripheral pump 9 is connected to sink 10.
The blender 2 connects pressure limiting valve 11.
The pressure sensor 7 is electrically connected to pressure gauge 12.
Output is connected to filter jointly through recoil valve 3 for the air accumulator 1 and the gas and oil mixture of the mixing output of blender 2
4。
The end of releasing of the blender 2 connects spinner flowmeter 13 with 3 output end of recoil valve.
2 one end of the blender is connected to loading hopper 14.
Operation principle：
This patent is exported by the air accumulator and blender through recoil valve and is connected to filter and differential manometer jointly, described
Recoil valve output is connected to control cabinet, and the pressure sensor output that the control cabinet is electrically connected is connected to surge tank, described slow
It rushes tank and is connected to peripheral pump, the peripheral pump is connected to sink, due under the effect of the pressure, forcing biomass coke tar and air
Mixture passes through porous media（Filter medium）, solid particle then shuts off on medium, to reach tar and solid particle point
From purpose, biomass coke tar enters filter from material feeding box, and filtered tar is sent after cooling to absolute oil case, backwash production
The sump oil of raw a large amount of solid granulates is sent to surge tank, and the utility model solves the prior art, and there are current tar in addition to a small amount of
It is mostly directly used as thick fuel outside chemical products for extracting, causes to contain a large amount of SOX and NOX in flue gas, to cause
The problem of serious pollution, recycles, the advantageous effects of good filtration effect with environmental protection and energy saving, good separating effect, tar.
Using the technical solution of the utility model or those skilled in the art technical solutions of the utility model inspiration
Under, similar technical solution is designed, and reach above-mentioned technique effect, it is to fall into the scope of protection of the utility model.
Claims (6)
1. a kind of gasification of biomass coke oven tar filter device, which is characterized in that including air accumulator, the air accumulator and blender warp
Output is connected to filter and differential manometer to recoil valve jointly, and the recoil valve output is connected to control cabinet, and the control cabinet is through electricity
The pressure sensor output of connection is connected to surge tank, and the surge tank is connected to peripheral pump, and the peripheral pump is connected to sink.
2. a kind of gasification of biomass coke oven tar filter device according to claim 1, which is characterized in that the blender connects
Connect pressure limiting valve.
3. a kind of gasification of biomass coke oven tar filter device according to claim 1, which is characterized in that the pressure sensing
Device is electrically connected to pressure gauge.
4. a kind of gasification of biomass coke oven tar filter device according to claim 1, which is characterized in that the air accumulator and
The gas and oil mixture of blender mixing output exports jointly through recoil valve is connected to filter.
5. a kind of gasification of biomass coke oven tar filter device according to claim 1, which is characterized in that the blender is let out
It puts end and connects spinner flowmeter with recoil valve output end.
6. a kind of gasification of biomass coke oven tar filter device according to claim 1, which is characterized in that the blender one
End is connected to loading hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086510.9U CN207958255U (en) | 2018-01-18 | 2018-01-18 | A kind of gasification of biomass coke oven tar filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086510.9U CN207958255U (en) | 2018-01-18 | 2018-01-18 | A kind of gasification of biomass coke oven tar filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207958255U true CN207958255U (en) | 2018-10-12 |
Family
ID=63733710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820086510.9U Expired - Fee Related CN207958255U (en) | 2018-01-18 | 2018-01-18 | A kind of gasification of biomass coke oven tar filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207958255U (en) |
-
2018
- 2018-01-18 CN CN201820086510.9U patent/CN207958255U/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: 20181012 Termination date: 20190118 |