CN206447845U - A kind of biogas purifying column and the biogas combined purifying device being made from it - Google Patents
A kind of biogas purifying column and the biogas combined purifying device being made from it Download PDFInfo
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- CN206447845U CN206447845U CN201621404625.5U CN201621404625U CN206447845U CN 206447845 U CN206447845 U CN 206447845U CN 201621404625 U CN201621404625 U CN 201621404625U CN 206447845 U CN206447845 U CN 206447845U
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- biogas
- purifying column
- tower body
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Abstract
A kind of biogas purifying column, it includes tower body and its internal orifice plate with filtrate set, some water-inlet tube devices, offered on the side wall of the tower body bottom and air inlet is offered on the tower body sidewall below delivery port, orifice plate, offer manhole on the tower body sidewall of top；The water-inlet tube device is constituted by Open Side Down and is provided with the water inlet pipe of helical form shower nozzle.A kind of biogas combined purifying device being made up of biogas purifying column, it is combined by some grades of biogas purifying columns is constituted, the gas outlet of first class purification tower is connected by breather pipe with the air inlet of secondary purification tower, the gas outlet of secondary purification tower is connected by breather pipe with the air inlet of three-level purifying column, the like, the gas outlet of upper level purifying column is connected by breather pipe with the air inlet of next stage；The delivery port of all purifying columns is connected by drainpipe.Their simple in construction, low manufacture costs, reasonable in design, clean-up effect are splendid, have broad application prospects.
Description
Technical field
The biogas combined purifying device that the utility model is related to a kind of biogas purifying column and is made from it.
Background technology
Biogas is containing life with agricultural crop straw, forest tree remainder, edible fungi residues, fowl and animal excrement, sewage sludge etc.
The material of material body is raw material, at a high temperature of certain limit, a kind of imflammable gas that biomass body heat solution is produced.Its work
Industry production process is that biomass body heat solution produces the thick combustion gas containing compositions such as tar, acetic acid, dust, combustible gases, and after through net
Purification, the high-quality combustible gas of component modulation acquisition are put in makeup, are finally stored in gas storage holder medium to be conveyed or use.It is raw
The purification process of material gas is to carry out impurity and purification to the thick combustion gas produced after biomass pyrolytic, and this is related to final products ---
The quality of combustible gas, is very important process in biogas preparation process.The biogas industrially used at present
Mostly there is the defect that apparatus structure is complicated, cost is high, clean-up effect is not good in purifier, greatly affect biomass energy
The economic benefit of change, industrialized utilization and enterprise.Therefore industrial production biogas cleaning procedure urgently it is a kind of it is simple in construction,
The purifier that cost is low, clean-up effect is good.
The content of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned existing industrial production biogas purification dress
The deficiency put, and a kind of purifier that simple in construction, cost is low, clean-up effect is good of cleaning procedure that biogas is provided, i.e.,
A kind of biogas purifying column and the biogas combined purifying device being made from it.
The technical scheme in the invention for solving the technical problem is：A kind of biogas purifying column, it includes
Tower body and its internal orifice plate with filtrate set, some water-inlet tube devices, the tower body is cylindrical shape, and its top is offered out
Gas port, lower, transverse are installed filtrate is placed with abacus, orifice plate by the waist, and delivery port, hole are offered on the side wall of tower body bottom
Air inlet is offered on tower body sidewall below plate, manhole is offered on the tower body sidewall of top；The water-inlet tube device is by opening
Mouth is downward and is provided with the water inlet pipe of helical form shower nozzle composition, and tower body sidewall of the water-inlet tube device above orifice plate is from top to bottom arranged
Row install simultaneously extend to inside tower body, such biogas purifying column when in use, the water filling into tower body by water inlet pipe,
Water is in fan spray by helical form shower nozzle, and thick combustion gas enters tower body from air inlet, and the filtrate for first passing through orifice plate and its upper end is removed
Miscellaneous cleaning, is then cooled by the fan-shaped water surface of top, after removal of impurities from the gas outlet discharge at the top of tower body, thick combustion gas is height
Temperature state, meets water and cools, the foreign gas liquefaction such as acetic acid, tar in thick combustion gas, and dust therein meets the wet weight that becomes of torrent from gas
Depart from body, they are discharged with water from bottom delivery port.
Above-mentioned filtrate can use semicircle magnet ring filtrate.
The utility model solves another technical scheme that its technical problem taken：One kind is by biogas purifying column group
Into biogas combined purifying device, it is combined by some grades of biogas purifying columns is constituted, one-level biogas purifying column
Gas outlet connected by breather pipe with the air inlet of two stage biological matter gas purifying column, the gas outlet of two stage biological matter gas purifying column
It is connected by breather pipe with the air inlet of three-level biogas purifying column, the like, by upper level biogas purifying column
Gas outlet be connected by breather pipe with the air inlet of next stage；The delivery port of all biogas purifying columns is passed through into draining
Pipe is connected, such biogas combined purifying device being made up of biogas purifying column when in use, by biomass thermal
The thick combustion gas that solution is produced is passed through the air inlet of one-level biogas purifying column, and passes through the respective water inlet pipe of biogas purifying column
Device is sprayed water into tower body, you can complete thick combustion gas in the biogas combined purifying device that the biogas purifying column is constituted
Purification process.
This biogas purifying column provided by the utility model and the biogas combined purifying device being made from it,
The helical form shower nozzle that its water inlet pipe is installed causes water in fan shape sprinkling, increases thick combustion gas and is connect in uphill process with water
Contacting surface is accumulated, and tower body sidewall of the water inlet pipe above orifice plate from top to bottom arranges installation, increases the frequency of exposure of thick combustion gas and water,
The impurity in thick combustion gas is removed to a greater degree；Thick combustion gas is met water in tower body and cooled, the foreign gas such as acetic acid therein, tar
Liquefaction, dust therein is met the wet weight that becomes of torrent and departed from from gas, and they are discharged with water from bottom delivery port；Hole with filtrate
Plate is to the impurity filtration such as dust in thick combustion gas；Because thick combustion gas is high-temperature gas, therefore to water outlet after thick gas-purification
Mouthful outflow for warm water, it can be passed through to the water sealed tank of the gas storage holder of storage gas, prevent water sealed tank from freezing cold in low temperature
Freeze, realize water circulation use, economize on resources；Some grades of purifying columns are used in combination biogas combined purifying device, purification effect
Fruit is more preferably, it is ensured that the quality of combustible gas；Its simple in construction, low manufacture cost, reasonable in design, clean-up effect are splendid, with wide
Application prospect.
Brief description of the drawings
The structural representation for the biogas purifying column that Fig. 1 is provided by the utility model embodiment 1；
The structural representation of the helical form shower nozzle for the biogas purifying column that Fig. 2 is provided by the utility model embodiment 1；
The biogas combined purifying being made up of biogas purifying column that Fig. 3 is provided by the utility model embodiment 2
The structural representation of device；
Marked in figure：1st, gas outlet, 2, tower body, 3, helical form shower nozzle, 4, manhole, 5, air inlet, 6, delivery port, 7, hole
Plate, 8, filtrate, 9, water-inlet tube device, 10, breather pipe, 11, drainpipe, 12, one-level biogas purifying column, 13, two stage biological
Matter gas purifying column, 14, three-level biogas purifying column.
Embodiment
With reference to embodiment, the utility model is described in further detail, but is not intended to limit protection model of the present utility model
Enclose.
The utility model embodiment 1 provides a kind of biogas purifying column, and it includes tower body 2 and its internal band filter set
Orifice plate 7, the three sets of water-inlet tube devices 9 of material 8, the tower body 2 are cylindrical shape, and its top offers gas outlet 1, lower, transverse by the waist
Install to be placed with semicircle magnet ring filtrate 8, the side wall of the bottom of tower body 2 on abacus 7, orifice plate 7 and offer under delivery port 6, orifice plate 7
Air inlet 5 is offered on the tower body sidewall of side, manhole 4 is offered on the side wall of tower body 2 of top；The water-inlet tube device 9 is by opening
Mouth is downward and is provided with the water inlet pipe of helical form shower nozzle 3 composition, and tower body 2 side wall of the water-inlet tube device 9 above orifice plate 7 is by up to
Lower arrangement is installed and extended to inside tower body 2.
When in use, by the water filling into tower body 2 of water-inlet tube device 9, water passes through spiral shell to such biogas purifying column
It is in fan spray to revolve shape shower nozzle 3, and thick combustion gas enters tower body 2 from air inlet 5, and the removal of impurities of filtrate 8 for first passing through orifice plate 7 and its upper end is clear
It is clean, then cooled by the fan-shaped water surface of top, discharged from the gas outlet 1 at the top of tower body after removal of impurities, thick combustion gas is high temperature
State, meets water and cools, the foreign gas liquefaction such as acetic acid, tar in thick combustion gas, and dust therein meets the wet weight that becomes of torrent from gas
Middle to depart from, they are discharged with water from bottom delivery port 6.
The utility model embodiment 2 provides a kind of biogas combined purifying device being made up of biogas purifying column,
It is combined by three-level biogas purifying column is constituted, and the gas outlet 1 of one-level biogas purifying column 12 passes through breather pipe 10 and two
The air inlet 5 of level biogas purifying column 13 is connected, and the gas outlet 1 of secondary purification tower passes through breather pipe 10 and three-level biogas
The air inlet 5 of purifying column 14 is connected；The delivery port 6 of all biogas purifying columns is connected by drainpipe 11.
Such biogas combined purifying device being made up of biogas purifying column when in use, by biomass pyrolytic
The thick combustion gas produced is passed through the air inlet 5 of one-level biogas purifying column 12, and passes through the respective water inlet of biogas purifying column
Pipe device 9 is sprayed water into tower body 2, you can complete the biogas combined purifying dress that thick combustion gas is constituted in the biogas purifying column
Put interior purification process.
Claims (3)
1. a kind of biogas purifying column, it is characterised in that：It includes the hole of tower body (2) and its internal band filtrate (8) set
Plate (7), some water-inlet tube devices (9), the tower body (2) are cylindrical shape, and its top offers gas outlet (1), lower, transverse and blocked
Waist, which is installed to be placed with filtrate (8), the side wall of tower body (2) bottom on abacus (7), orifice plate (7), offers delivery port (6), hole
Air inlet (5) is offered on tower body sidewall below plate (7), manhole (4) is offered on tower body (2) side wall of top；It is described enter
Pipe device (9) is constituted by Open Side Down and is provided with the water inlet pipe of helical form shower nozzle (3), and water-inlet tube device (9) is in orifice plate (7)
Tower body (2) side wall of top, which is from top to bottom arranged, installs and extends to tower body (2) inside.
2. biogas purifying column according to claim 1, it is characterised in that：The filtrate (8) is using the filter of semicircle magnet ring
Material.
3. a kind of biogas combined purifying device that biogas purifying column by described in claim 1 is constituted, its feature exists
In：It is combined by some grades of biogas purifying columns is constituted, and the gas outlet (1) of one-level biogas purifying column (12) passes through ventilation
Pipe (10) is connected with the air inlet (5) of two stage biological matter gas purifying column (13), and the gas outlet (1) of secondary purification tower passes through breather pipe
(10) it is connected with the air inlet (5) of three-level biogas purifying column (14), the like, by upper level biogas purifying column
Gas outlet (1) be connected by breather pipe with the air inlet (5) of next stage biogas purifying column；All biogas are net
The delivery port (6) for changing tower is connected by drainpipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404625.5U CN206447845U (en) | 2016-12-20 | 2016-12-20 | A kind of biogas purifying column and the biogas combined purifying device being made from it |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404625.5U CN206447845U (en) | 2016-12-20 | 2016-12-20 | A kind of biogas purifying column and the biogas combined purifying device being made from it |
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| CN206447845U true CN206447845U (en) | 2017-08-29 |
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| CN201621404625.5U Active CN206447845U (en) | 2016-12-20 | 2016-12-20 | A kind of biogas purifying column and the biogas combined purifying device being made from it |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108102717A (en) * | 2018-02-28 | 2018-06-01 | 河北神禾生物质能科技有限公司 | Biomass gasification equipment |
-
2016
- 2016-12-20 CN CN201621404625.5U patent/CN206447845U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108102717A (en) * | 2018-02-28 | 2018-06-01 | 河北神禾生物质能科技有限公司 | Biomass gasification equipment |
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