CN103272469A - Purification tower with humidified films - Google Patents
Purification tower with humidified films Download PDFInfo
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- CN103272469A CN103272469A CN2013102461169A CN201310246116A CN103272469A CN 103272469 A CN103272469 A CN 103272469A CN 2013102461169 A CN2013102461169 A CN 2013102461169A CN 201310246116 A CN201310246116 A CN 201310246116A CN 103272469 A CN103272469 A CN 103272469A
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- wet film
- air inlet
- reservoir
- humidified
- tower body
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Abstract
The invention discloses a purification tower with humidified films. The purification tower comprises a tower body, wherein an air inlet is formed in one side of the tower body, and an air outlet is formed in the other side; the air inlet directly faces to the air outlet; the humidified films are arranged on the air inlet and the air outlet; a liquid storage tank is arranged at the top of the tower body; lime water is stored in the liquid storage tank; a plurality of openings are formed in the bottom of the liquid storage tank; the tops of the humidified films stretch into the liquid storage tank through the openings to be fixed at the bottom of the liquid storage tank; and the bottoms of the humidified films are fixed at the edge of the air inlet or the air outlet. According to the invention, the humidified films are arranged on the air inlet and the air outlet, so that exhaust can be processed by the humidified films when passing the air inlet and the air outlet, and the exhaust purification efficiency of the purification tower is improved on the premise of not increasing occupied space.
Description
Technical field
The present invention relates to a kind of purifying column with wet film.
Background technology
Often need purifying column that industrial waste gas is handled in the industrial production, to prevent sulfur dioxide, flue dust or sulfur trioxide in the waste gas environment is polluted.Existing purifying column generally adopts spray equipment and filler absorption plant to absorb waste gas alternately, when exhausted air quantity more for a long time, in order to improve the waste gas absorptivity, the spray equipment and the filler absorption plant that need are also more, increased the volume of purifying column, floor space is bigger.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of purifying column with wet film, at air inlet and gas outlet wet film is set, all carry out purified treatment through wet film when waste gas process air inlet and gas outlet, under the prerequisite of the floor space that does not increase purifying column, promoted exhaust purification efficiency.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of purifying column with wet film is provided, comprise tower body, described tower body one side is provided with air inlet, opposite side is provided with the gas outlet, described air inlet is over against described gas outlet, be equipped with wet film on described air inlet and the gas outlet, described tower body top is provided with reservoir, described reservoir interior reservoir has limewash, described reservoir bottom is provided with some openings, and described wet film top is stretched into described reservoir by described opening and is fixed on described reservoir bottom, and described wet film bottom is fixed on the edge of described gas outlet or described air inlet.
In a preferred embodiment of the present invention, the quantity of described reservoir equates with the quantity of described wet film.
In a preferred embodiment of the present invention, described tower body inside further is provided with at least one spray equipment and at least one filler absorption plant, and described spray equipment and filler absorption plant are alternately.
In a preferred embodiment of the present invention, the quantity of described spray equipment and filler absorption plant equates.
In a preferred embodiment of the present invention, described filler absorption plant top is equipped with feeding port, and described filler absorption plant bottom is equipped with discharging opening.
The invention has the beneficial effects as follows: at air inlet and gas outlet wet film is set, all carries out purified treatment through wet film when waste gas process air inlet and gas outlet, under the prerequisite of the floor space that does not increase purifying column, promoted exhaust purification efficiency.
Description of drawings
Fig. 1 is the structural representation of purifying column one preferred embodiment of band wet film of the present invention.
The mark of each parts is as follows in the accompanying drawing: 1, tower body; 2, air inlet; 3, gas outlet; 4, wet film; 5, reservoir; 6, spray equipment; 7, filler absorption plant; 71, feeding port; 72, discharging opening.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises:
A kind of purifying column with wet film, comprise tower body 1, described tower body 1 one sides are provided with air inlet 2, opposite side is provided with gas outlet 3, described air inlet 2 is over against described gas outlet 3, be equipped with wet film 4 on described air inlet 2 and the gas outlet 3, described tower body 1 top is provided with reservoir 5, described reservoir 5 interior reservoir have limewash, described reservoir 5 bottoms are provided with some openings, described wet film 4 tops are stretched into described reservoir 5 by described opening and are fixed on described reservoir 5 bottoms, and described wet film 4 bottoms are fixed on the edge of described gas outlet 3 or described air inlet 2.
Limewash in the described reservoir 5 can flow down along wet film 4, makes the limewash thin layer that always has one deck very thin on the wet film 4, is convenient to wet film 4 and absorbs waste gas.
Wherein, the quantity of described reservoir 5 equates with the quantity of described wet film 4.Described tower body 1 inside further is provided with at least one spray equipment 6 and at least one filler absorption plant 7, described spray equipment 6 and filler absorption plant 7 alternately, the quantity of described spray equipment 6 and filler absorption plant 7 equates.Described filler absorption plant 7 tops are equipped with feeding port 71, and described filler absorption plant 7 bottoms are equipped with discharging opening 72.
The present invention arranges wet film 4 at air inlet 2 and gas outlet 3, all carries out purified treatment through wet film 4 when waste gas process air inlet 2 and gas outlet 3, has promoted exhaust purification efficiency under the prerequisite of the floor space that does not increase purifying column.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. purifying column with wet film, it is characterized in that, comprise tower body (1), described tower body one side is provided with air inlet (2), opposite side is provided with gas outlet (3), described air inlet is over against described gas outlet, be equipped with wet film (4) on described air inlet and the gas outlet, described tower body top is provided with reservoir (5), described reservoir interior reservoir has limewash, described reservoir bottom is provided with some openings, and described wet film top is stretched into described reservoir by described opening and is fixed on described reservoir bottom, and described wet film bottom is fixed on the edge of described gas outlet or described air inlet.
2. the purifying column of band wet film as claimed in claim 1 is characterized in that, the quantity of described reservoir equates with the quantity of described wet film.
3. the purifying column of band wet film as claimed in claim 1 is characterized in that, described tower body inside further is provided with at least one spray equipment (6) and at least one filler absorption plant (7), and described spray equipment and filler absorption plant are alternately.
4. the purifying column of band wet film as claimed in claim 3 is characterized in that, the quantity of described spray equipment and filler absorption plant equates.
5. the purifying column of band wet film as claimed in claim 3 is characterized in that, described filler absorption plant top is equipped with feeding port (71), and described filler absorption plant bottom is equipped with discharging opening (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102461169A CN103272469A (en) | 2013-06-20 | 2013-06-20 | Purification tower with humidified films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102461169A CN103272469A (en) | 2013-06-20 | 2013-06-20 | Purification tower with humidified films |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103272469A true CN103272469A (en) | 2013-09-04 |
Family
ID=49055151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102461169A Pending CN103272469A (en) | 2013-06-20 | 2013-06-20 | Purification tower with humidified films |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103272469A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5535989A (en) * | 1994-12-02 | 1996-07-16 | Sen; Dipak K. | Liquid film producing process and apparatus for fluid-liquid contacting |
| WO2007008587A2 (en) * | 2005-07-08 | 2007-01-18 | Eisenmann Corporation | Method and apparatus for particulate removal and undesirable vapor scrubbing from a moving gas stream |
| CN201120248Y (en) * | 2007-10-29 | 2008-09-24 | 于波涛 | Liquid film distributing apparatus for desulfurization dust separator |
| CN202942791U (en) * | 2012-09-06 | 2013-05-22 | 江苏天目建设集团溧阳市常兴环保工程有限公司 | Novel purification tower |
-
2013
- 2013-06-20 CN CN2013102461169A patent/CN103272469A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5535989A (en) * | 1994-12-02 | 1996-07-16 | Sen; Dipak K. | Liquid film producing process and apparatus for fluid-liquid contacting |
| WO2007008587A2 (en) * | 2005-07-08 | 2007-01-18 | Eisenmann Corporation | Method and apparatus for particulate removal and undesirable vapor scrubbing from a moving gas stream |
| CN201120248Y (en) * | 2007-10-29 | 2008-09-24 | 于波涛 | Liquid film distributing apparatus for desulfurization dust separator |
| CN202942791U (en) * | 2012-09-06 | 2013-05-22 | 江苏天目建设集团溧阳市常兴环保工程有限公司 | Novel purification tower |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130904 |