CN2787292Y - Fume purifier - Google Patents
Fume purifier Download PDFInfo
- Publication number
- CN2787292Y CN2787292Y CN 200520056509 CN200520056509U CN2787292Y CN 2787292 Y CN2787292 Y CN 2787292Y CN 200520056509 CN200520056509 CN 200520056509 CN 200520056509 U CN200520056509 U CN 200520056509U CN 2787292 Y CN2787292 Y CN 2787292Y
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- liquid
- gas
- storage cylinder
- liquid storage
- flue gas
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Abstract
The utility model relates to a smoke-gas cleaner which comprises a main body, a blower, a gas inlet pipe and a gas outlet pipe, wherein a liquid storing cavity is arranged in the main body; the gas inlet pipe is communicated with liquid in the liquid storing cavity; the gas outlet pipe is communicated with the upper part of the liquid storing cavity. Industrial dust, sulfide and nitride in industrial smoke and gas proceeds with cleaning treatment with the desulfurizing dust-removing liquid which is filled in the liquid storing cavity; a spraying pipe uses long-distance spraying for controlling reaction time; simultaneously, a control valve is used for controlling the spraying flow of cleaning liquid for supplying the spraying pipe to improve cleaning efficiency. The utility model can also be used for proceeding with the cleaning treatment of fume comprising oil fume caused by cooking; oil pollution is filtered in the liquid of the liquid storing cavity; harmful gas is purified, and oil smoke and pungent gas are eliminated; no oil dirt is coagulated on the main body of a cleaning device, and users do not need to detach the main body of the cleaning device to clean the oil dirt; besides, de-oiling and smoke-removing liquid is replaced at definite time. The utility model has the advantages of extended service life, low cost and convenient use. The utility model is suitable for family or dining halls of hotels to use.
Description
[technical field]
The utility model relates to a kind of purifier, especially relates to a kind of flue gas cleaner that is applied to industrial smoke is carried out desulfurization and dedusting, or the oil-containing flue gas that produces during to the dining room culinary cuisine carries out the flue gas cleaner of purified treatment.
[background technology]
In industrial processes, usually produce a large amount of industrial smokes, in these harmful industrial flue gases, both contained a large amount of dust, contained a large amount of sulfide and nitride etc. again, as sulfur dioxide, nitrogen dioxide etc. if these harmful substances are directly discharged, will cause serious pollution to environment, existing desulfation dust-extraction device generally is that dry method is carried out desulfurization processing, operating cost height, desulfuration efficiency is low, adopts desulfurizing agent, as zinc oxide desulfurization, thereby purification cost height, deficiency in economic performance.
In the cooking process of food, also can produce a large amount of oil smoke gas, the flue gas of these oil-containings not only produces environment and pollutes, and human body also produced injury, existing smoke exhaust ventilator, can not carry out separation removal to grease, can not purify harmful smoke, can only directly the oil-containing flue gas be extracted in the outside atmosphere, therefore, people usually see and have sticked not only black but also dirty greasy dirt on the exterior wall in residential building or hotels kitchen, simultaneously pernicious gas directly are discharged into outdoorly, have polluted atmosphere.
Chinese patent application 99114670.0 discloses a kind of industrial flue gas cleaning equipment, and its body of the tower is the fluidisation uptake zone, and the bottom is the shrinking zone, and the body of the tower diameter is 1.1～6.3 with the ratio of shrinking zone throat diameter, and adsorption tower smoke pressure is reduced to 30～600mmH#-[2] the O post.The shortcoming of this patent is to adopt to remove tower industrial smoke is carried out purified treatment, and process conditions are difficult to control, and the manufacturing cost height, are difficult in time changing cleaning.
[utility model content]
Adopt desulfurizing agent to carry out chemical treatment in order to overcome existing smoke eliminator, its process conditions complexity purifies the cost height, the shortcoming of deficiency in economic performance, and the utility model provides a kind of flue gas cleaner.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of flue gas cleaner, comprise body, blower fan, air inlet pipe and escape pipe are provided with liquid storage cylinder in the described body, described air inlet pipe communicates with liquid in the liquid storage cylinder, and described escape pipe communicates with the top of liquid storage cylinder liquid.
Described blower fan is arranged at the top of liquid, is positioned at a side of escape pipe.
Described liquid storage cylinder bottom surface is a plain base.
Described liquid storage cylinder bottom surface is awl end formula.
Described liquid storage cylinder top is provided with scavenging solution supply shower, and this scavenging solution supply shower is located at the top of liquid level in the liquid storage cylinder.
The bottom of described liquid storage cylinder is provided with a sewage draining exit, and this sewage draining exit and liquid storage cylinder are affixed.
Described body is provided with liquid supply tube, and this liquid supply tube links to each other with scavenging solution supply shower.
The outlet side of described air inlet pipe is provided with the even separator of gas.
The even separator of described gas is provided with the even sorting hole of gas, and the even sorting hole of gas is arranged on the cross section of the even separator of gas.
Described escape pipe is connected with chimney.
The beneficial effects of the utility model are: be provided with liquid storage cylinder in the utility model, the liquid of desulfurization and dedusting is housed in the liquid storage cylinder, make dust in the industrial smoke and sulfide and nitride obtain purified treatment, shower is taked long distance spray, be used for controlling the reaction time, adopt the spray flow of control valve control scavenging solution supply shower simultaneously, improved purification efficiency.
The utility model can also carry out purified treatment to the oil-containing flue gas that produces in the culinary art, greasy dirt filters in the liquid of liquid storage cylinder, pernicious gas has obtained purification, eliminate the oil smoke gas of choking, after filtration, purified gas extracted out by blower fan, enters atmosphere, the purifier body do not tie grease, it is tired not pull down unclog, and regularly change de-oiling and remove breathing liquid, prolonged service life; It is low to have cost, and advantage easy to use is suitable for family or hotel eatery and uses.
[description of drawings]
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Fig. 3 is the cross section structure schematic diagram of the even separator of the utility model gas.
Fig. 4 is the structural representation of the utility model embodiment 3.
1 is body among the figure, the 2nd, and liquid storage cylinder, the 21st, sewage draining exit, the 211st, sewage draining exit valve, the 3rd, air inlet pipe, the 4th, blower fan, the 5th, the even separator of gas, the 51st, the gas hole that evenly distributes, the 6th, liquid supply tube, the 7th, escape pipe, 8 scavenging solutions supply shower, the 9th, control valve, the 10th, chimney, the 11st, chuck, the 12nd, liquid level display list, the 13rd, cooling water inlet pipe, the 14th, cooling water discharge pipe.
[specific embodiment]
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment 1:
Referring to Fig. 1 and Fig. 3, Fig. 1 is the structural representation of the utility model embodiment 1, and Fig. 3 is the cross section structure schematic diagram of the even separator of utility model gas.
A kind of flue gas cleaner, comprise this flue gas cleaner body (1), blower fan (4), air inlet pipe (3) and escape pipe (7), in this body (1), be provided with a liquid storage cylinder (2), the bottom shape of this liquid storage cylinder (2) is selected different shapes according to different devices and different mounting conditions, (see figure 1) adopts the plane Bottom Shape in the present embodiment, the liquid of desulfurization and dedusting is housed in the described liquid storage cylinder (2), this liquid is prepared different components and liquid of different nature according to the purification needs of different industrial smokes, the bottom of this liquid storage cylinder (2) is provided with a sewage draining exit (21), be convenient to regularly discharge the liquid in the liquid storage cylinder, this sewage draining exit (21) is fixedlyed connected with liquid storage cylinder (2) body.Be provided with scavenging solution supply shower (8) in the top of described liquid storage cylinder (2) liquid level, liquid side in this scavenging solution supply shower (8) and the liquid storage cylinder (2) has certain distance, shower (8) is taked long distance spray, be used for controlling the reaction time, scavenging solution is supplied shower (8) by scavenging solution and is sprayed in liquid storage cylinder (2), guarantee the activity of scavenging solution, to improve purification efficiency.
In the liquid in air inlet pipe (3) the insertion liquid storage cylinder (2), be provided with the even separator of gas (5) in air inlet pipe (3) with an end at liquid storage cylinder (2) the liquid place of communicating, the even separator of this gas (5) is provided with the even sorting hole of gas (51), as Fig. 3, the even sorting hole of gas (51) is arranged on the cross section of the even separator of gas (5), guarantee that air inlet can enter in the desulfurization and dedusting liquid equably, react fully with the liquid in the liquid storage cylinder (2), through the flue gas behind the desulfurization and dedusting, overflow from the top of liquid storage cylinder (2) liquid, blower fan (4) is arranged on the top of liquid storage cylinder (2) liquid, be positioned at a side of escape pipe (7), when practical application, blower fan (4) can be arranged on the gas outlet of escape pipe (7), near the place of chimney, blower fan (4) will be extracted out through the Purge gas behind the desulfurization and dedusting, enter in the atmosphere.
In order to improve the purification activity of scavenging solution, must guarantee that the liquid in the liquid storage cylinder (2) can change in time, on the utility model body (1), be provided with liquid supply tube (6), this liquid supply tube (6) is provided with control valve (9), this control valve (9) can be controlled the flow and the flow velocity of scavenging solution, scavenging solution is entered by this liquid supply tube (6), and liquid supply tube (6) communicates with decontaminating liquid supply shower (8), sprays to liquid storage cylinder (2) by liquid supply shower (8).
Example 2:
Referring to Fig. 2 and Fig. 3, Fig. 2 is the structural representation of the utility model embodiment 2, Fig. 3 is the cross section structure schematic diagram of the even separator of the utility model gas, in this embodiment, with the difference of embodiment 1 be: different according to mounting condition, present embodiment is designed to conical bottom with the bottom shape of liquid storage cylinder (2), sewage draining exit (21) is located at the cone tip part of liquid storage cylinder (2) taper bottom surface, make the sediments such as dust in the liquid storage cylinder (2) discharge liquid storage cylinder (2) in time, blowdown is convenient in the design of this shape simultaneously.
In practical work process, industrial smoke enters in the liquid of liquid storage cylinder (2) through air inlet pipe (3), and this liquid can adopt alkaline solution, desulfurization and dedusting through liquid, Purge gas is overflowed from the liquid top, extracts out through blower fan (4), and purified gas enters in the atmosphere.Be provided with liquid storage cylinder (2) in the utility model, the liquid of desulfurization and dedusting is housed in the liquid storage cylinder (2), make dust in the industrial smoke and sulfide and nitride obtain purified treatment, adopt the spray flow of control valve (9) control scavenging solution supply shower (8) simultaneously, improved purification efficiency.
Example 3
Referring to Fig. 3 and Fig. 4, Fig. 4 is the structural representation of the utility model present embodiment, a kind of flue gas purification system, this system is at the Treatment Design of oil-containing flue gas, comprise this cleaning system body (1), blower fan (4), air inlet pipe (3) and escape pipe (7), in this body (1), be provided with a liquid storage cylinder (2), the liquid of deoiling and smell removing is housed in the liquid storage cylinder (2), this liquid is prepared different components and liquid of different nature according to different purification needs, the external filling opening of this liquid storage cylinder (2) (22), be convenient to the liquid of annotating, this filling opening (22) is fixedlyed connected with liquid storage cavity (2), be provided with a sewage draining exit (21) in the bottom of this liquid storage cylinder (2), sewage draining exit (21) is provided with sewage draining exit valve (211), is convenient to regularly discharge the liquid in the liquid storage cylinder (2), and this sewage draining exit (21) is fixedlyed connected with liquid storage cavity (2).Being provided with a liquid level observation table (12) made from transparent material outside described liquid storage cylinder (2), can be the software pipe racks also, is convenient to observe the situation of change of the interior liquid of liquid storage cylinder (2).
In the liquid in air inlet pipe (3) the insertion liquid storage cylinder (2), be provided with the even separator of gas (5) in air inlet pipe (3) with an end at liquid storage cylinder (2) the liquid place of communicating, the even separator of this gas (5) is provided with the even sorting hole of gas (51), as Fig. 3, the even sorting hole of gas (51) is arranged on the cross section of the even separator of gas (5), guarantee that air inlet can enter in the deoiling and smell removing liquid equably, through the flue gas behind the deoiling and smell removing, overflow from the top of liquid storage cylinder (2) liquid, blower fan (4) is arranged on the top of liquid storage cylinder (2) liquid, be positioned at a side of escape pipe (7), when practical application, blower fan (4) can be arranged on the gas outlet of escape pipe (7), in the place that exhaust fan is arranged, can utilize exhaust fan to use as blower fan (4), this blower fan (4) is provided with speed adjusting device, and this speed adjusting device adopts electrodeless variable-speed to regulate, and blower fan (4) is carried out speed regulate, blower fan (4) is extracted the Purge gas behind the deoiling and smell removing out, enters in the atmosphere.
In order to cool off the oil smoke temperature, to prevent fire, outer wall is provided with cooling water jecket (11) around liquid storage cylinder (2), the top of this cooling water jecket (11) is provided with cooling water and enters pipe (13), both sides, its underpart are provided with cooling water discharge pipe (14), enter on pipe (13) and the cooling water discharge pipe (14) at cooling water, be provided with by-pass valve control, can in time carry out cooling water and change, guarantee cooling effect.
The utility model carries out purified treatment at the oil-containing flue gas that produces in the culinary art, greasy dirt filters in the liquid of liquid storage cylinder (2), and pernicious gas has obtained purification, eliminates the oil smoke gas of choking, after filtration, purified gas is extracted out by blower fan, enter atmosphere, purifier body (1) do not tie grease, it is tired not pull down unclog, and regularly changes de-oiling and remove breathing liquid, prolonged service life, it is low to have cost, and advantage easy to use is suitable for family or hotel eatery and uses.
Claims (9)
1, a kind of flue gas cleaner comprises body, and blower fan, air inlet pipe and escape pipe is characterized in that: be provided with a liquid storage cylinder in the described body, described air inlet pipe communicates with liquid in the liquid storage cylinder, and described escape pipe communicates with the top of liquid storage cylinder liquid.
2, flue gas cleaner according to claim 1 is characterized in that: described blower fan is arranged at the top of liquid, is positioned at a side of escape pipe.
3, flue gas cleaner according to claim 1 is characterized in that: at the bottom of described liquid storage cylinder bottom surface is the plane.
4, flue gas cleaner according to claim 1 is characterized in that: described liquid storage cylinder bottom surface is a conical bottom.
5, according to claim 1 or 3 or 4 described flue gas cleaners, it is characterized in that: described liquid storage cylinder top is provided with scavenging solution supply shower, and this scavenging solution supply shower is located at the top of liquid level in the liquid storage cylinder.
6, according to claim 1 or 3 or 4 described flue gas cleaners, it is characterized in that: the bottom of described liquid storage cylinder is provided with a sewage draining exit, and this sewage draining exit and liquid storage cylinder are affixed.
7, flue gas cleaner according to claim 1 is characterized in that: the outlet side of described air inlet pipe is provided with the even separator of gas.
8, flue gas cleaner according to claim 7 is characterized in that: the even separator of described gas is provided with the even sorting hole of gas, and the even sorting hole of gas is arranged on the cross section of the even separator of gas.
9, flue gas cleaner according to claim 1 is characterized in that: described escape pipe is connected with chimney.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520056509 CN2787292Y (en) | 2005-04-06 | 2005-04-06 | Fume purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520056509 CN2787292Y (en) | 2005-04-06 | 2005-04-06 | Fume purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2787292Y true CN2787292Y (en) | 2006-06-14 |
Family
ID=36785588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520056509 Expired - Fee Related CN2787292Y (en) | 2005-04-06 | 2005-04-06 | Fume purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2787292Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852456A (en) * | 2010-03-19 | 2010-10-06 | 郑用琦 | Low-carbon and environment-protecting soot separating method |
| CN102908872A (en) * | 2012-09-26 | 2013-02-06 | 张美玲 | Water bath purifier for industrial waste gas |
| CN102908887A (en) * | 2012-09-26 | 2013-02-06 | 张美玲 | Dust-gas filter |
| CN106678916A (en) * | 2017-02-17 | 2017-05-17 | 李世良 | Range hood |
-
2005
- 2005-04-06 CN CN 200520056509 patent/CN2787292Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852456A (en) * | 2010-03-19 | 2010-10-06 | 郑用琦 | Low-carbon and environment-protecting soot separating method |
| CN102908872A (en) * | 2012-09-26 | 2013-02-06 | 张美玲 | Water bath purifier for industrial waste gas |
| CN102908887A (en) * | 2012-09-26 | 2013-02-06 | 张美玲 | Dust-gas filter |
| CN106678916A (en) * | 2017-02-17 | 2017-05-17 | 李世良 | Range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |