CN104436947A - Waste gas purification device - Google Patents
Waste gas purification device Download PDFInfo
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- CN104436947A CN104436947A CN201410588448.XA CN201410588448A CN104436947A CN 104436947 A CN104436947 A CN 104436947A CN 201410588448 A CN201410588448 A CN 201410588448A CN 104436947 A CN104436947 A CN 104436947A
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- water
- waste gas
- trickle
- gas purification
- smoke pipe
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Abstract
The invention provides a waste gas purification device. The waste gas purification device comprises a first smoke pipe, a water leaching purification device, a second smoke pipe, a precipitation water tank, an exhaust fan and a water-gas separator which are connected in sequence, wherein the second smoke pipe is fixed on the precipitation water tank; the water leaching purification device comprises a water leaching purifier, a water pipe connected with the water leaching purifier and a water pump connected with the water pipe; the upper end of the water leaching purifier is connected with the first smoke pipe and the lower end of the water leaching purifier is connected with the second smoke pipe; the water leaching purifier comprises a water leaching purifier outer cover and a water spraying head which is arranged inside the water leaching purifier outer cover and is connected with the water pipe; the water-gas separator comprises a water-gas separator outer cover and a plurality of water-gas separation plates which are arranged in the water-gas separator outer cover; and each water-gas separation plate comprises a plurality of inverted V-shaped plates which are connected end to end. According to the waste gas purification device, the water leaching purification device, the precipitation water tank and the water-gas separator are matched, so that black smoke is washed by leaching water and is precipitated into the water, and the black smoke is not discharged, so that the pollution to the environment by waste gas is reduced.
Description
Technical field
The present invention relates to waste gas purification technical field, refer to a kind of waste gas purification apparatus especially.
Background technology
Existing casting industry shell mould sintering furnace can produce a large amount of black smoke gas when sintering, and it is very large that existing gas directly discharges black smoke, and discharge does not meet standard, easily causes environmental pollution.Therefore, must process emission gases after shell mould sintering furnace sintering.
Summary of the invention
The present invention proposes a kind of waste gas purification apparatus, solves the problem that in prior art, in waste gas, black smoke is big for environment pollution.
Technical scheme of the present invention is achieved in that
A kind of waste gas purification apparatus, comprises the first smoke pipe, trickle purifier, the second smoke pipe, settling tank, air exhauster and the moisture separator that connect successively; Described second smoke pipe is fixed on above described settling tank; Described trickle purifier comprises trickle clarifier, the water pipe be connected with described trickle clarifier and the water pump be connected with described water pipe; Described trickle clarifier upper end is connected with described first smoke pipe, and lower end is connected with described second smoke pipe; Described trickle clarifier comprises trickle clarifier outer cover and is located at the washing head be connected with described water pipe inside described trickle clarifier outer cover; Described moisture separator comprises moisture separator outer cover and is located at the multiple aqueous vapor separating plates in described moisture separator outer cover, and described aqueous vapor separating plate comprises the inverted V-shaped plate that multiple head and the tail connect.
Further, described inverted V-shaped plate comprises the first plate and the second plate, is provided with at least one overhead gage above described first plate, is provided with at least one lower baffle plate below described second plate.
Further, multiple described aqueous vapor separating plate is evenly distributed in described moisture separator outer cover.
Further, described second smoke pipe is vertically fixed on above described settling tank.
Further, described first smoke pipe is connected with described trickle clarifier by smoke tube bend.
Further, described trickle clarifier outer cover comprises conical ring and back taper ring, and described conical ring upper end is connected with described smoke tube bend, and described conical ring lower end is connected with described back taper ring upper end, and described back taper ring lower end is connected with described second smoke pipe.
Further, described air exhauster is fixed on above described settling tank.
Further, described moisture separator is fixed on above described air exhauster.
Further, the 3rd smoke pipe is provided with above described moisture separator.
Further, described water pump is fixed on above described settling tank.
Implement beneficial effect of the present invention to have:
The present invention, by the cooperation of trickle purifier, settling tank and steam trap, makes black smoke be rinsed by trickle, in precipitation pouring, would not occur the discharge of black smoke, thus reduces waste gas to the pollution of environment.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of a kind of waste gas purification apparatus of the present invention embodiment;
Fig. 2 is the broken section structural representation of the trickle clarifier in a kind of waste gas purification apparatus of the present invention;
Fig. 3 is the internal sectional structure schematic diagram of the moisture separator in a kind of waste gas purification apparatus of the present invention;
Figure number and explanation thereof:
1, trickle clarifier; 11, conical ring; 12, washing head; 13, back taper ring; 2, water pipe; 3, the second smoke pipe; 4, water pump; 5, settling tank; 6, smoke tube bend; 7, the first smoke pipe; 8, the 3rd smoke pipe; 9, moisture separator; 91, overhead gage; 92, the first plate; 93, the second plate; 94, lower baffle plate; 95, moisture separator outer cover; 10, air exhauster.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of waste gas purification apparatus provided by the invention, comprises the first smoke pipe 7, trickle purifier, the second smoke pipe 3, settling tank 5, air exhauster 10 and the moisture separator 9 that connect successively; Second smoke pipe 3 is fixed on above settling tank 5, and preferably, the second smoke pipe 3 is vertically fixed on above settling tank 5, is more conducive to black smoke like this and precipitates with current; The water pump 4 that trickle purifier comprises trickle clarifier 1, the water pipe 2 be connected with trickle clarifier 1 and is connected with water pipe 2; Trickle clarifier 1 upper end is connected with the first smoke pipe 7, and lower end is connected with the second smoke pipe 3; Trickle clarifier 1 comprises trickle clarifier outer cover and is located at the washing head 12 be connected with water pipe 2 inside trickle clarifier outer cover, watering scope can be made larger, make black smoke be deposited in settling tank 5 fully by washing head 12; Moisture separator 9 comprises moisture separator outer cover 95 and is located at the multiple aqueous vapor separating plates in moisture separator outer cover 95, aqueous vapor separating plate comprises the inverted V-shaped plate that multiple head and the tail connect, preferably, aqueous vapor separating plate is 26 of being evenly distributed in moisture separator outer cover 95, and each aqueous vapor separating plate comprises three inverted V-shaped plates.Black smoke precipitation is fallen in settling tank 5 by trickle purifier by the present invention, makes gas and fluid separation applications after allowing by steam trap 9, thus reduces waste gas to the pollution of environment.
V shaped slab comprises the first plate 92 and the second plate 93, first plate 92, and being provided with at least one lower 93 face of overhead gage 91, second plate is provided with at least one lower baffle plate 94 above.Preferably, overhead gage 91 and lower baffle plate 94 are two, wherein, an overhead gage 91 is located in the middle of above the first plate 92, and another overhead gage 91 is located at the first plate 92 top above, and a lower baffle plate 94 is located in the middle of below the second plate 93, another lower baffle plate 94 is located at the second plate 93 lowermost end below, overhead gage 91 and lower baffle plate 94 are all horizontally disposed with, and be all export away toward moisture separator for barrier liquid, aqueous vapor is separated fully.
First smoke pipe 7 is connected with trickle clarifier 1 by smoke tube bend 6.First smoke pipe 7, for being connected with sintering furnace mouth, can connect the first different smoke pipes 7 by smoke tube bend 6, and what facilitate that waste gas can be vertical goes down from the second smoke pipe 3.
Trickle clarifier outer cover comprises conical ring 11 and back taper ring 13, conical ring 11 upper end is connected with smoke tube bend 6, conical ring 11 lower end is connected with back taper ring 13 upper end, back taper ring 13 lower end is connected with the second smoke pipe 3, particularly, conical ring 11 is identical with the shape of back taper ring 13, the docking both convenient like this, and can increase by conical design the room and time that black smoke stops in trickle clarifier outer cover, improve the effect of black smoke precipitation.
Air exhauster 10 is fixed on above settling tank 5, and moisture separator 9 is fixed on above air exhauster 10, and water pump 4 is fixed on above settling tank 5.Such design can optimize the structure of waste gas purification apparatus, conveniently transports and deposits.
Moisture separator 9 is provided with the 3rd smoke pipe 8 above, can by the gas ejected toward the direction discharge of specifying by the 3rd smoke pipe 8.
In sum, the present invention, by the cooperation of trickle purifier, settling tank and steam trap, makes black smoke be rinsed by trickle, in precipitation pouring, would not occur the discharge of black smoke, thus reduces waste gas to the pollution of environment.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a waste gas purification apparatus, is characterized in that, comprises the first smoke pipe, trickle purifier, the second smoke pipe, settling tank, air exhauster and the moisture separator that connect successively; Described second smoke pipe is fixed on above described settling tank; Described trickle purifier comprises trickle clarifier, the water pipe be connected with described trickle clarifier and the water pump be connected with described water pipe; Described trickle clarifier upper end is connected with described first smoke pipe, and lower end is connected with described second smoke pipe; Described trickle clarifier comprises trickle clarifier outer cover and is located at the washing head be connected with described water pipe inside described trickle clarifier outer cover; Described moisture separator comprises moisture separator outer cover and is located at the multiple aqueous vapor separating plates in described moisture separator outer cover, and described aqueous vapor separating plate comprises the inverted V-shaped plate that multiple head and the tail connect.
2. waste gas purification apparatus according to claim 1, is characterized in that, described inverted V-shaped plate comprises the first plate and the second plate, is provided with at least one overhead gage above described first plate, is provided with at least one lower baffle plate below described second plate.
3. waste gas purification apparatus according to claim 1, is characterized in that, multiple described aqueous vapor separating plate is evenly distributed in described moisture separator outer cover.
4. waste gas purification apparatus according to claim 1, is characterized in that, described second smoke pipe is vertically fixed on above described settling tank.
5. waste gas purification apparatus according to claim 1, is characterized in that, described first smoke pipe is connected with described trickle clarifier by smoke tube bend.
6. waste gas purification apparatus according to claim 5, it is characterized in that, described trickle clarifier outer cover comprises conical ring and back taper ring, described conical ring upper end is connected with described smoke tube bend, described conical ring lower end is connected with described back taper ring upper end, and described back taper ring lower end is connected with described second smoke pipe.
7. waste gas purification apparatus according to claim 1, is characterized in that, described air exhauster is fixed on above described settling tank.
8. waste gas purification apparatus according to claim 1, is characterized in that, described moisture separator is fixed on above described air exhauster.
9. waste gas purification apparatus according to claim 8, is characterized in that, is provided with the 3rd smoke pipe above described moisture separator.
10. waste gas purification apparatus according to claim 1, is characterized in that, described water pump is fixed on above described settling tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410588448.XA CN104436947A (en) | 2014-10-27 | 2014-10-27 | Waste gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410588448.XA CN104436947A (en) | 2014-10-27 | 2014-10-27 | Waste gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104436947A true CN104436947A (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410588448.XA Pending CN104436947A (en) | 2014-10-27 | 2014-10-27 | Waste gas purification device |
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| CN (1) | CN104436947A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031214A (en) * | 2017-12-26 | 2018-05-15 | 宁波江北峰尚环保设备有限公司 | A kind of waste gas purification apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009079493A1 (en) * | 2007-12-16 | 2009-06-25 | Owens Corning Intellectual Capital, Llc | Method and apparatus for reducing fiberglass wool insulation production line emissions |
| CN103212263A (en) * | 2013-03-28 | 2013-07-24 | 慈溪市知杭塑料机械制造有限公司 | Air purifier |
| CN103877800A (en) * | 2014-04-03 | 2014-06-25 | 顾志龙 | Haze removal device and haze removal combined purification system |
| CN204294056U (en) * | 2014-10-27 | 2015-04-29 | 中山市东升镇铸友设备制造厂 | A kind of waste gas purification apparatus |
-
2014
- 2014-10-27 CN CN201410588448.XA patent/CN104436947A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009079493A1 (en) * | 2007-12-16 | 2009-06-25 | Owens Corning Intellectual Capital, Llc | Method and apparatus for reducing fiberglass wool insulation production line emissions |
| CN103212263A (en) * | 2013-03-28 | 2013-07-24 | 慈溪市知杭塑料机械制造有限公司 | Air purifier |
| CN103877800A (en) * | 2014-04-03 | 2014-06-25 | 顾志龙 | Haze removal device and haze removal combined purification system |
| CN204294056U (en) * | 2014-10-27 | 2015-04-29 | 中山市东升镇铸友设备制造厂 | A kind of waste gas purification apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031214A (en) * | 2017-12-26 | 2018-05-15 | 宁波江北峰尚环保设备有限公司 | A kind of waste gas purification apparatus |
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Effective date of abandoning: 20170822 |
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