CN210656824U - High-efficient catch water of living beings gasification gas - Google Patents
High-efficient catch water of living beings gasification gas Download PDFInfo
- Publication number
- CN210656824U CN210656824U CN201921604357.5U CN201921604357U CN210656824U CN 210656824 U CN210656824 U CN 210656824U CN 201921604357 U CN201921604357 U CN 201921604357U CN 210656824 U CN210656824 U CN 210656824U
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- air
- distribution plate
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- gas
- installation cylinder
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 238000002309 gasification Methods 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 37
- 239000002028 Biomass Substances 0.000 claims abstract description 30
- 238000009827 uniform distribution Methods 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims description 40
- 238000009826 distribution Methods 0.000 claims description 18
- 238000009825 accumulation Methods 0.000 claims description 9
- 239000002737 fuel gas Substances 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 11
- 239000000428 dust Substances 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 241000883990 Flabellum Species 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model discloses a high-efficiency steam-water separator for biomass gasification gas, which comprises an installation cylinder, wherein the upper end of the installation cylinder is provided with an exhaust port which is connected with a negative pressure fan; the lower end of the mounting cylinder is connected with a water collecting bin; the installation cylinder is internally provided with a demister, an air flow uniform distribution plate and an overflow pipe in sequence, the demister is installed at the upper end of the inner wall of the installation cylinder, vent holes are distributed on the air flow uniform distribution plate, the outer brim of the air flow uniform distribution plate is installed in a clearance fit with the inner wall of the installation cylinder, the air duct is installed on the air flow uniform distribution plate, one end of the air duct extends out of the installation cylinder to form an air inlet, and the other end of the air duct penetrates through the air flow uniform distribution plate along the axial direction of the installation cylinder to form an; the utility model discloses simple structure, the volume is suitable, convenient operation, the maintenance of being convenient for, through setting up the air current equipartition board, be equipped with the air vent on the air current equipartition board and can realize that living beings gas evenly upwards flows, gets into upper plate pp defroster for living beings gas has better steam-water separation effect.
Description
Technical Field
The utility model relates to a biomass gasification technical equipment field, in particular to high-efficient catch water of living beings gasification gas.
Background
At present, steam-water separators used in some biomass gasification production lines still move steam-water separators in the petrochemical industry, and the separators have the disadvantages of large volume, complex structure and high price, and are not completely suitable for steam-water separation of biomass gas; some biomass gasification production lines are not provided with steam-water separators, and biomass fuel gas contains a certain amount of moisture, so that the heat value of the fuel gas can be reduced, and the high-efficiency utilization of energy is not facilitated; in the existing biomass gasification production line, the used steam-water separator is not designed aiming at the biomass gasification production line completely, and the separator has the advantages of large volume, complex structure and high price.
The utility model relates to a catch water suitable for transfer and carry air compressor machine, notice number is CN204283895U, and the notice day is 20150422, the utility model discloses a catch water suitable for transfer and carry air compressor machine, a serial communication port, including a jar body, set up the intake pipe in jar body one side, set up the defroster in jar internal portion top to and L shape blast pipe jar internal portion and jar internal face interval ground be provided with arc guide plate, arc guide plate corresponding with the intake pipe, the vertical portion upper end of blast pipe run through the defroster and with the regional intercommunication of defroster top, the horizontal segment outer end of blast pipe pass the lateral wall of the jar body and extend to jar external portion. The utility model discloses a catch water can effectively get rid of liquid drop and granule more than 3 microns in the compressor import gas, reduces catch water export height simultaneously to set up the downcomer, avoid long-time hydrops entering compressor in the pipeline, finally maintain the steady operation of compressor. The compressor inlet steam-water separator designed after the improvement is adopted, the running noise of the compressor is not increased intermittently, and the running is stable. Above utility model mainly used transfers and carries the air compressor machine, mainly solves compressor running noise not appearing intermittent type nature's increase, operates steady problem, but does not simplify the structure, solves the water after the separation and how to handle the scheduling problem.
The utility model relates to a swirl ultra-clean defroster, notice number is CN206334489U, and the notice day is 20170718, the utility model discloses a swirl ultra-clean defroster, including a reactor, penetrating about the reactor sets up the flue gas import, and upper portion sets up exhanst gas outlet, sets up dusty liquid mixture collection chamber in the reactor, and reactor lower part and dusty liquid mixture collect and form the flue gas constriction zone between the chamber, and upper portion forms the flue gas release district: a vortex steam-water separator is arranged at the lower part of the dust-containing mixed liquid collecting cavity, an annular water receiving groove is arranged at the upper part of the vortex steam-water separator, the opening of the annular water receiving groove is arranged in the dust-containing mixed liquid collecting cavity, a liquid film guide oblique angle is arranged at the top end of the vortex steam-water separator, a dust slurry guide pipe is also arranged between the liquid film guide oblique angle and the inner wall of the reactor, and a flushing pipe is arranged in the flue gas release area; the bottom of the dust-containing mixed liquid collecting cavity is also provided with a flow guide water falling port. The utility model provides a when ordinary tubular defroster at swirl steam-water separation, liquid drop fine dust free fall gets rid of to the vortex flabellum, takes place the gas-liquid collision and the secondary that causes smugglies the pollution problem secretly. Above utility model mainly solves the gas-liquid collision and the secondary that causes smugglies the pollution problem secretly, but does not simplify the structure, solves the water after the separation and how to handle the scheduling problem.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical scheme who takes for solving above-mentioned problem is:
a high-efficiency steam-water separator for biomass gasification gas comprises an installation cylinder, wherein an exhaust port is arranged at the upper end of the installation cylinder and is connected with a negative pressure fan; the lower end of the mounting cylinder is connected with a water collecting bin; a demister, an air flow uniform distribution plate and an overflow pipe are sequentially arranged in the installation cylinder, the demister is arranged at the upper end of the inner wall of the installation cylinder,
the air distribution plate is provided with air vents in an arrangement manner, the outer brim of the air distribution plate is in clearance fit with the inner wall of the mounting cylinder, the air distribution plate is provided with an air guide pipe, one end of the air guide pipe extends out of the mounting cylinder to form an air inlet, and the other end of the air guide pipe penetrates through the air distribution plate along the axial direction of the mounting cylinder to be mounted to form an air outlet below the air distribution plate;
the overflow pipe is close to ponding storehouse one end installation, and overflow pipe one end is passed the installation section of thick bamboo and is set up, and the overflow pipe other end stretches into in the ponding storehouse, and the one end that the overflow pipe stretched into the ponding storehouse is arranged in under water among the operating condition.
Further, a plurality of support columns are installed on the outer wall circumference of the installation cylinder.
Furthermore, the upper end surface of the air flow uniform distribution plate is designed to be a conical surface, and the vent holes are distributed on the conical surface.
Further, the ponding storehouse is designed to be a conical shell, and the smaller end of the ponding storehouse taper diameter is equipped with a drain outlet, the drain outlet is provided with a drain valve.
Further, the installation cylinder is coaxially welded with the water accumulation bin.
Further, the air guide pipe is welded with the air flow uniform distribution plate.
Further, the air outlet is provided with a conical flaring.
The utility model discloses the beneficial effect who has does:
1. the utility model relates to a high-efficient catch water of living beings gasification gas, simple structure, the volume is suitable, convenient operation, the low price, separation efficiency is high, is convenient for maintain, through setting up the air current equipartition board, is equipped with the air vent on the air current equipartition board and can realizes that living beings gas evenly upwards flows, gets into upper plate pp defroster for living beings gas has better catch water effect.
2. The utility model discloses be provided with ponding storehouse and overflow pipe, can realize that the water droplet after the separation collects, the setting of overflow pipe not only can realize that the water in the ponding storehouse in time gets rid of, can play sealed effect moreover, prevents that the living beings gas from revealing.
3. The utility model discloses be provided with drain and blowoff valve on the sump, be convenient for get rid of the impurity in the sump, be convenient for carry out high-efficient gas catch water and maintain.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, a high-efficiency steam-water separator for biomass gasification gas is mainly applied to steam-water separation of biomass gas after being subjected to spray dust removal and cooling, and comprises an installation cylinder 10, wherein a cylinder cover 8 is detachably installed at the upper end of the installation cylinder 10, an exhaust port 6 is arranged on the cylinder cover 8, and the exhaust port 6 is connected with a negative pressure fan, so that a negative pressure environment is formed in the installation cylinder 10, biomass gas entering the installation cylinder 10 can be sucked to one end of a demister 5, and thus steam-water separation of the biomass gas is realized; the lower end of the mounting cylinder 10 is connected with a water accumulation bin 7, preferably, the mounting cylinder 10 and the water accumulation bin 7 are coaxially welded in the embodiment; the inside of installing cylinder 10 is equipped with defroster 5, air current equipartition board 2 and overflow pipe 3 in proper order, and is preferred, in this embodiment defroster 5 is flat pp defroster 5, and flat pp defroster 5 is prior art, and it is not repeated here, defroster 5 is installed on the installing cylinder 10 inner wall that is close to 8 one end of cover.
As shown in fig. 1, vent holes 21 are arranged on the air distribution plate 2, an outer brim of the air distribution plate 2 is in clearance fit with an inner wall of the installation cylinder 10, an air duct is installed on the air distribution plate 2, one end of the air duct extends out of the installation cylinder 10 to form an air inlet 1, the other end of the air duct penetrates through the air distribution plate 2 along the axial direction of the installation cylinder 10 to be installed to form an air outlet 11 located below the air distribution plate 2, the air outlet 11 is a conical flared opening in this embodiment, the air duct is welded to the air distribution plate 2 in the preferred embodiment, the air duct realizes positioning and installation of the air distribution plate 2, and the air duct is located between the demister 5 and the air distribution plate 2; in the working process, the biomass gas enters through the gas inlet 1 and is conveyed to the gas outlet 11 below the gas flow uniform distribution plate 2 through the gas guide pipe, and then the biomass gas flows upwards through the vent holes 21 of the gas flow uniform distribution plate 2 under the negative pressure effect to enter the demister 5.
As shown in figure 1, overflow pipe 3 is close to the installation of ponding storehouse 7 one end, and 3 one ends of overflow pipe pass installation section of thick bamboo 10 settings, and the overflow pipe 3 other end stretches into in the ponding storehouse 7, and overflow pipe 3 stretches into the one end of ponding storehouse 7 and arranges in under water in the operating condition, and from overflow pipe 3 in time discharge when being convenient for the internal water pressure increase of ponding storehouse 7 on the one hand, on the other hand is convenient for guarantee that installation section of thick bamboo 10 bottom is sealed, prevents that the living beings gas from revealing.
As shown in fig. 1, in order to support and position the high-efficiency gas-water separator conveniently, a plurality of support columns 9 are installed on the circumference of the outer wall of the installation cylinder 10, and the support columns 9 can support the high-efficiency gas-water separator.
As shown in fig. 1, in order to collect the water mist separated by the demister 5, the upper end surface of the air flow uniform distribution plate 2 is set to be a conical surface, the water mist can flow into the water accumulation bin 7 along the conical surface after being cooled, the air holes 21 are arranged on the conical surface, and the biomass gas can flow upwards and uniformly into the demister 5 through the air holes 21.
As shown in fig. 1, in order to realize clearing up the impurity that accumulates in the ponding storehouse 7 when overhauing, ponding storehouse 7 designs for the toper casing, and the less one end in ponding storehouse 7 bores is equipped with the drain, drain department installs blowoff valve 4, and through opening blowoff valve 4, impurity in the ponding storehouse 7 can be followed the drain and discharged.
The utility model discloses a working process does:
the biomass fuel gas enters the installation cylinder 10 through the air inlet 1 and is conveyed to the air outlet 11 below the air flow uniform distribution plate 2 through the air guide pipe, a negative pressure environment is formed in the installation cylinder 10 due to the fact that the air outlet 6 is connected with the negative pressure fan, the biomass fuel gas entering the installation cylinder 10 can be sucked to one end of the demister 5, the biomass fuel gas flows upwards and uniformly through the air holes 21 of the air flow uniform distribution plate 2 under the action of negative pressure and enters the demister 5, water-containing air flow is blocked by the demister 5, the demister 5 achieves steam-water separation of the biomass fuel gas, the water content of the biomass fuel gas is reduced, the separated biomass fuel gas enters the next procedure through the air outlet 6, separated water mist is gradually collected into water drops, the water drops flow into the water accumulation bin 7 along the conical surface of the air flow uniform distribution plate 2, when the water in the water accumulation bin 7 is increased, the water, the water in the water collecting bin 7 can be discharged from the overflow pipe 3 in time.
When the high-efficiency steam-water separator for biomass gasification gas is overhauled, the drain valve 4 is opened, and impurities in the accumulated water bin 7 can be discharged from the drain outlet.
The utility model relates to a high-efficient catch water of living beings gasification gas, simple structure, the volume is suitable, convenient operation, the low price, separation efficiency is high, is convenient for maintain, through setting up air current equipartition board 2, is equipped with air vent 21 on the air current equipartition board and can realizes that living beings gas evenly upwards flows, gets into upper flat pp defroster for living beings gas has better catch water effect.
The utility model discloses be provided with ponding storehouse 7 and overflow pipe 3, can realize that the water droplet after the separation collects, the setting of overflow pipe 3 not only can realize that the water in ponding storehouse 7 in time gets rid of, can play sealed effect moreover, prevents that the living beings gas from revealing.
The utility model discloses be provided with drain and blowoff valve 4 on the ponding storehouse, be convenient for get rid of the impurity in the ponding storehouse 7, be convenient for carry out high-efficient gas catch water and maintain.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and the words are not intended to have a special meaning unless otherwise stated.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some of the features of the embodiments, but such modifications or substitutions do not depart from the spirit and scope of the present invention.
Claims (7)
1. The efficient steam-water separator for the biomass gasification fuel gas is characterized by comprising an installation cylinder, wherein the upper end of the installation cylinder is provided with an exhaust port which is connected with a negative pressure fan; the lower end of the mounting cylinder is connected with a water collecting bin; a demister, an air flow uniform distribution plate and an overflow pipe are sequentially arranged in the installation cylinder, the demister is arranged at the upper end of the inner wall of the installation cylinder,
the air distribution plate is provided with air vents in an arrangement manner, the outer brim of the air distribution plate is in clearance fit with the inner wall of the mounting cylinder, the air distribution plate is provided with an air guide pipe, one end of the air guide pipe extends out of the mounting cylinder to form an air inlet, and the other end of the air guide pipe penetrates through the air distribution plate along the axial direction of the mounting cylinder to be mounted to form an air outlet below the air distribution plate;
the overflow pipe is close to ponding storehouse one end installation, and overflow pipe one end is passed the installation section of thick bamboo and is set up, and the overflow pipe other end stretches into in the ponding storehouse, and the one end that the overflow pipe stretched into the ponding storehouse is arranged in under water among the operating condition.
2. The efficient steam-water separator for the biomass gasification gas as recited in claim 1, wherein a plurality of support columns are installed on the circumference of the outer wall of the installation cylinder.
3. The efficient steam-water separator for biomass gasification gas according to claim 2, wherein the upper end surface of the gas flow uniform distribution plate is a conical surface, and the vent holes are arranged on the conical surface.
4. The efficient steam-water separator for the biomass gasification gas as recited in claim 1, wherein the water accumulation bin is designed as a conical shell, a drain outlet is arranged at the end with the smaller diameter of the water accumulation bin, and a drain valve is arranged at the drain outlet.
5. The efficient steam-water separator for the biomass gasification gas as recited in claim 1, wherein the mounting cylinder is coaxially welded with the water accumulation bin.
6. The efficient steam-water separator for the biomass gasification gas as recited in claim 1, wherein the gas guide tube is welded with the gas flow uniform distribution plate.
7. The efficient steam-water separator for the biomass gasification gas as recited in claim 1, wherein the gas outlet is provided with a conical flaring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921604357.5U CN210656824U (en) | 2019-09-25 | 2019-09-25 | High-efficient catch water of living beings gasification gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921604357.5U CN210656824U (en) | 2019-09-25 | 2019-09-25 | High-efficient catch water of living beings gasification gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210656824U true CN210656824U (en) | 2020-06-02 |
Family
ID=70843675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921604357.5U Expired - Fee Related CN210656824U (en) | 2019-09-25 | 2019-09-25 | High-efficient catch water of living beings gasification gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210656824U (en) |
-
2019
- 2019-09-25 CN CN201921604357.5U patent/CN210656824U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |