CN204699576U - A kind of acetylene gas purifying processing device - Google Patents
A kind of acetylene gas purifying processing device Download PDFInfo
- Publication number
- CN204699576U CN204699576U CN201520269345.7U CN201520269345U CN204699576U CN 204699576 U CN204699576 U CN 204699576U CN 201520269345 U CN201520269345 U CN 201520269345U CN 204699576 U CN204699576 U CN 204699576U
- Authority
- CN
- China
- Prior art keywords
- sulfuric acid
- level
- grades
- scrubbing tower
- removal mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses a kind of acetylene gas purifying processing device, comprise water scrubber, the peace and quiet tower of sulfuric acid and washing system, described washing system comprises one-level impurity removal mechanism, described one-level impurity removal mechanism comprises one-level scrubbing tower, and described water scrubber, the peace and quiet tower of described sulfuric acid and described one-level scrubbing tower connect successively.The beneficial effects of the utility model: by being provided with water scrubber, the peace and quiet tower of sulfuric acid and washing system, acetylene gas is purified layer by layer, thus purifies highly purified acetylene gas; Meanwhile, by being provided with incinerator and neutralization pond, the waste gas and waste liquid produced in purification process is processed, thus avoid environment; In addition, in impurity removal mechanism, scrubbing tower heater is provided with, to ensure that this purifying processing device also can normally run at low temperatures.
Description
Technical field
The utility model relates to a kind of purifier, specifically, relates to a kind of acetylene gas purifying processing device.
Background technology
At present, along with constantly building up of domestic acetylene generating apparatus, the purified treatment of acetylene becomes problem demanding prompt solution, configure according to acetylene traditional handicraft, purifier generally adopts clorox to purify acetylene organic impurities, but due to useless clorox reuse amount less, the often whole in line trench of unnecessary waste liquid, this not only causes the waste of water resource, and causes severe contamination to environment.
For the problem in correlation technique, at present effective solution is not yet proposed.
Utility model content
For the problem in correlation technique, the utility model proposes a kind of acetylene gas purifying processing device, it both provided high-purity acetylene gas to production system, also avoided waste gas and waste liquid in line simultaneously, and then well solved above-mentioned technical problem of the prior art.
The technical solution of the utility model is achieved in that
A kind of acetylene gas purifying processing device, comprise water scrubber, the peace and quiet tower of sulfuric acid and washing system, described washing system comprises one-level impurity removal mechanism, and described one-level impurity removal mechanism comprises one-level scrubbing tower, and described water scrubber, the peace and quiet tower of described sulfuric acid and described one-level scrubbing tower connect successively.
Wherein, described one-level impurity removal mechanism also comprises one-level sulfuric acid circulating pump, one-level scrubbing tower cooler, described one-level scrubbing tower is connected with described one-level sulfuric acid circulating pump, described one-level scrubber cooler, and described one-level sulfuric acid circulating pump is connected with described one-level scrubber cooler, forms circulation.
And, described washing system also comprises secondary impurity removal mechanism, secondary sulfuric acid circulating pump, secondary scrubber cooler that described secondary impurity removal mechanism comprises secondary scrubbing tower and is connected with described secondary scrubbing tower, described secondary sulfuric acid circulating pump is connected with described secondary scrubber cooler, described one-level scrubbing tower is connected with described secondary scrubbing tower, and described secondary sulfuric acid circulating pump is connected with described one-level sulfuric acid circulating pump.
In addition, described washing system also comprises three grades of impurity removal mechanism, three grades of sulfuric acid circulating pumps, three grades of scrubber coolers that described three grades of impurity removal mechanism comprise three grades of scrubbing towers and are connected with described three grades of scrubbing towers, described three grades of sulfuric acid circulating pumps are connected with described three grades of scrubber coolers, and described secondary scrubbing tower is connected with described three grades of scrubbing towers.
Or, described one-level impurity removal mechanism also comprises one-level scrubbing tower heater, described one-level scrubbing tower heater is between described one-level scrubbing tower and described one-level sulfuric acid circulating pump, described secondary impurity removal mechanism also comprises secondary scrubbing tower heater, described secondary scrubbing tower heater is between described secondary scrubbing tower and described secondary sulfuric acid circulating pump, described three grades of impurity removal mechanism also comprise three grades of scrubbing tower heaters, and described three grades of scrubbing tower heaters are between described three grades of scrubbing towers and described three grades of sulfuric acid circulating pumps.
And, described one-level sulfuric acid circulating pump is also connected with waste gas and liquids treatment system, the neutralization pond that described waste gas and liquids treatment system comprises sour tail gas stripper, the incinerator be connected with described sour tail gas stripper, Waste Sulfuric Acid discharging pump and is connected with described Waste Sulfuric Acid discharging pump, described one-level sulfuric acid circulating pump is connected with described sour tail gas stripper, and described neutralization pond is connected with described three grades of sulfuric acid circulating pumps.
In addition, the circulatory mediator of described one-level impurity removal mechanism, described secondary impurity removal mechanism, described three grades of impurity removal mechanism is respectively concentration 78% sulfuric acid, concentration 94% sulfuric acid, concentration 17% alkali lye.
The beneficial effects of the utility model: by being provided with water scrubber, the peace and quiet tower of sulfuric acid and washing system, acetylene gas is purified layer by layer, thus purifies highly purified acetylene gas; Meanwhile, by being provided with incinerator and neutralization pond, the waste gas and waste liquid produced in purification process is processed, thus avoid environment; In addition, in impurity removal mechanism, scrubbing tower heater is provided with, to ensure that this purifying processing device also can normally run at low temperatures.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, 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 internal structure annexation figure of a kind of acetylene gas purifying processing device according to the utility model embodiment.
In figure:
1, water scrubber; 2, the peace and quiet tower of sulfuric acid; 3, one-level scrubbing tower; 4, one-level sulfuric acid circulating pump; 5, one-level scrubber cooler; 6, secondary scrubbing tower; 7, secondary sulfuric acid circulating pump; 8, secondary scrubber cooler; 9, three grades of scrubbing towers; 10, three grades of sulfuric acid circulating pumps; 11, three grades of scrubber coolers; 12, one-level scrubbing tower heater; 13, secondary scrubbing tower heater; 14, three grades of scrubbing tower heaters; 15, sour tail gas stripper; 16, incinerator; 17, Waste Sulfuric Acid discharging pump; 18, neutralization pond.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
According to embodiment of the present utility model, provide a kind of acetylene gas purifying processing device.
As shown in Figure 1, a kind of acetylene gas purifying processing device according to the utility model embodiment, comprise water scrubber 1, the peace and quiet tower 2 of sulfuric acid and washing system, described washing system comprises one-level impurity removal mechanism, described one-level impurity removal mechanism comprises one-level scrubbing tower 3, and described water scrubber 1, the peace and quiet tower of described sulfuric acid 2 and described one-level scrubbing tower 3 connect successively.
In one embodiment, described one-level impurity removal mechanism also comprises one-level sulfuric acid circulating pump 4, one-level scrubbing tower cooler 5, described one-level scrubbing tower 3 is connected with described one-level sulfuric acid circulating pump 4, described one-level scrubber cooler 5, described one-level sulfuric acid circulating pump 4 is connected with described one-level scrubber cooler 5, forms circulation.
In one embodiment, described washing system also comprises secondary impurity removal mechanism, secondary sulfuric acid circulating pump 7, secondary scrubber cooler 8 that described secondary impurity removal mechanism comprises secondary scrubbing tower 6 and is connected with described secondary scrubbing tower 6, described secondary sulfuric acid circulating pump 7 is connected with described secondary scrubber cooler 8, described one-level scrubbing tower 3 is connected with described secondary scrubbing tower 6, and described secondary sulfuric acid circulating pump 7 is connected with described one-level sulfuric acid circulating pump 4.
In one embodiment, described washing system also comprises three grades of impurity removal mechanism, three grades of sulfuric acid circulating pumps, 10, three grades of scrubber coolers 11 that described three grades of impurity removal mechanism comprise three grades of scrubbing towers 9 and are connected with described three grades of scrubbing towers 9, described three grades of sulfuric acid circulating pumps 10 are connected with described three grades of scrubber coolers 11, and described secondary scrubbing tower 6 is connected with described three grades of scrubbing towers 9.
In one embodiment, described one-level impurity removal mechanism also comprises one-level scrubbing tower heater 12, described one-level scrubbing tower heater 12 is between described one-level scrubbing tower 3 and described one-level sulfuric acid circulating pump 4, described secondary impurity removal mechanism also comprises secondary scrubbing tower heater 13, described secondary scrubbing tower heater 13 is between described secondary scrubbing tower 6 and described secondary sulfuric acid circulating pump 7, described three grades of impurity removal mechanism also comprise three grades of scrubbing tower heaters 14, and described three grades of scrubbing tower heaters 14 are between described three grades of scrubbing towers 9 and described three grades of sulfuric acid circulating pumps 10.
In one embodiment, described one-level sulfuric acid circulating pump 4 is also connected with waste gas and liquids treatment system, the neutralization pond 18 that described waste gas and liquids treatment system comprises sour tail gas stripper 15, the incinerator 16 be connected with described sour tail gas stripper 15, Waste Sulfuric Acid discharging pump 17 and is connected with described Waste Sulfuric Acid discharging pump 17, described one-level sulfuric acid circulating pump 4 is connected with described sour tail gas stripper 15, and described neutralization pond 18 is connected with described three grades of sulfuric acid circulating pumps 10.
In one embodiment, the circulatory mediator of described one-level impurity removal mechanism, described secondary impurity removal mechanism, described three grades of impurity removal mechanism is respectively concentration 78% sulfuric acid, concentration 94% sulfuric acid, concentration 17% alkali lye.
Understand technique scheme of the present utility model for convenience, from the angle of technological process, technique scheme of the present utility model is described in detail below.
During embody rule, acetylene gas is by the supercharging of acetylene booster, be delivered to described water scrubber 1 after circulation fluid washing cooling, enter the peace and quiet tower 2 of described sulfuric acid, utilize the concentrated sulfuric acid peace and quiet in advance, through acetylene gas peace and quiet in advance again through described one-level scrubbing tower 3 and tower Inner eycle liquid and after flowing and contacting, send into described secondary scrubbing tower 6, contact with described secondary scrubbing tower 6 circulation fluid is reverse, after removing organic impurities contained by gas, gas is carried acid mist secretly and is entered into described three grades of scrubbing towers 9, and gas after fully contacting with alkali lye in described three grades of scrubbing towers 9 exports highly purified acetylene gas.
When nominal situation runs, described water scrubber 1 circulation fluid, according to tower control temperature, changes circulation fluid at any time; After described sulfuric acid peace and quiet tower 2 circulation fluid and acetylene gas counter current contacting, Waste Sulfuric Acid is transported to described sour tail gas stripper 15 by described one-level sulfuric acid circulating pump 4; The sulfuric acid of described one-level scrubbing tower 3 is with acetylene gas and flow and contact, when sulfuric acid concentration lower than 80% time, be transported to described sour tail gas stripper 15 by described one-level sulfuric acid circulating pump 4; Waste Sulfuric Acid enters into described sour tail gas stripper 15 top, by contacting with nitrogen is reverse, eliminate the acetylene gas dissolved in liquid phase, after process, gas is finally discharged into described incinerator 16, the Waste Sulfuric Acid that described sour tail gas stripper 15 produces, then be discharged into described neutralization pond 18 by described Waste Sulfuric Acid discharging pump 17, with in spent lye and after reach environmental protection standard, then to discharge; After the concentrated sulfuric acid of described secondary scrubbing tower 6 and acetylene gas counter current contacting, when sulfuric acid concentration lower than 90% time, be transported to described one-level scrubbing tower 3 by described secondary sulfuric acid circulating pump 7; When the temperature of described one-level scrubbing tower 3, described secondary scrubbing tower 6 Inner eycle liquid is greater than 32 DEG C, tower Inner eycle liquid is after scrubbing tower cooler, short circuit turns back at the bottom of tower, does not flow through tower top with the blocking preventing circulation fluid impurities from causing filler, causes tower to hinder and increases; The spent lye that described three grades of scrubbing towers 9 produce, is discharged into described neutralization pond 18 by described three grades of sulfuric acid circulating pumps 10.
In sum, by means of technique scheme of the present utility model, by being provided with described water scrubber, the peace and quiet tower of described sulfuric acid and described washing system, acetylene gas is purified layer by layer, thus purifies highly purified acetylene gas; Meanwhile, by being provided with described incinerator and described neutralization pond, the waste gas and waste liquid produced in purification process is processed, thus avoid environment; In addition, by being provided with scrubbing tower heater, to ensure that this purifying processing device also can normally run at low temperatures.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. an acetylene gas purifying processing device, it is characterized in that, comprise water scrubber (1), the peace and quiet tower of sulfuric acid (2) and washing system, described washing system comprises one-level impurity removal mechanism, described one-level impurity removal mechanism comprises one-level scrubbing tower (3), and described water scrubber (1), the peace and quiet tower of described sulfuric acid (2) and described one-level scrubbing tower (3) connect successively.
2. acetylene gas purifying processing device according to claim 1, it is characterized in that, described one-level impurity removal mechanism also comprises one-level sulfuric acid circulating pump (4), one-level scrubbing tower cooler (5), described one-level scrubbing tower (3) is connected with described one-level sulfuric acid circulating pump (4), described one-level scrubber cooler (5), described one-level sulfuric acid circulating pump (4) is connected with described one-level scrubber cooler (5), forms circulation.
3. acetylene gas purifying processing device according to claim 2, it is characterized in that, described washing system also comprises secondary impurity removal mechanism, secondary sulfuric acid circulating pump (7), secondary scrubber cooler (8) that described secondary impurity removal mechanism comprises secondary scrubbing tower (6) and is connected with described secondary scrubbing tower (6), described secondary sulfuric acid circulating pump (7) is connected with described secondary scrubber cooler (8), described one-level scrubbing tower (3) is connected with described secondary scrubbing tower (6), and described secondary sulfuric acid circulating pump (7) is connected with described one-level sulfuric acid circulating pump (4).
4. acetylene gas purifying processing device according to claim 3, it is characterized in that, described washing system also comprises three grades of impurity removal mechanism, described three grades of impurity removal mechanism comprise three grades of scrubbing towers (9) and the three grades of sulfuric acid circulating pumps (10) be connected with described three grades of scrubbing towers (9), three grades of scrubber coolers (11), described three grades of sulfuric acid circulating pumps (10) are connected with described three grades of scrubber coolers (11), and described secondary scrubbing tower (6) is connected with described three grades of scrubbing towers (9).
5. acetylene gas purifying processing device according to claim 4, it is characterized in that, described one-level impurity removal mechanism also comprises one-level scrubbing tower heater (12), described one-level scrubbing tower heater (12) is positioned between described one-level scrubbing tower (3) and described one-level sulfuric acid circulating pump (4), described secondary impurity removal mechanism also comprises secondary scrubbing tower heater (13), described secondary scrubbing tower heater (13) is positioned between described secondary scrubbing tower (6) and described secondary sulfuric acid circulating pump (7), described three grades of impurity removal mechanism also comprise three grades of scrubbing tower heaters (14), described three grades of scrubbing tower heaters (14) are positioned between described three grades of scrubbing towers (9) and described three grades of sulfuric acid circulating pumps (10).
6. acetylene gas purifying processing device according to claim 4, it is characterized in that, described one-level sulfuric acid circulating pump (4) is also connected with waste gas and liquids treatment system, described waste gas and liquids treatment system comprises sour tail gas stripper (15), the incinerator (16) be connected with described sour tail gas stripper (15), Waste Sulfuric Acid discharging pump (17) and the neutralization pond (18) be connected with described Waste Sulfuric Acid discharging pump (17), described one-level sulfuric acid circulating pump (4) is connected with described sour tail gas stripper (15), described neutralization pond (18) is connected with described three grades of sulfuric acid circulating pumps (10).
7. acetylene gas purifying processing device according to claim 4, is characterized in that, the circulatory mediator of described one-level impurity removal mechanism, described secondary impurity removal mechanism, described three grades of impurity removal mechanism is respectively concentration 78% sulfuric acid, concentration 94% sulfuric acid, concentration 17% alkali lye.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269345.7U CN204699576U (en) | 2015-04-29 | 2015-04-29 | A kind of acetylene gas purifying processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269345.7U CN204699576U (en) | 2015-04-29 | 2015-04-29 | A kind of acetylene gas purifying processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204699576U true CN204699576U (en) | 2015-10-14 |
Family
ID=54279213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520269345.7U Active CN204699576U (en) | 2015-04-29 | 2015-04-29 | A kind of acetylene gas purifying processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204699576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524185A (en) * | 2016-11-28 | 2017-03-22 | 查都（上海）科技有限公司 | System for treating waste sulfuric acid and organic waste liquid and technological process |
-
2015
- 2015-04-29 CN CN201520269345.7U patent/CN204699576U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524185A (en) * | 2016-11-28 | 2017-03-22 | 查都（上海）科技有限公司 | System for treating waste sulfuric acid and organic waste liquid and technological process |
| CN106524185B (en) * | 2016-11-28 | 2019-07-02 | 查都（上海）科技有限公司 | A kind of processing Waste Sulfuric Acid and organic liquid waste system and process flow |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018040852A1 (en) | System and method for treating desulfurization wastewater using flue gas waste heat | |
| CN106348374B (en) | Deamination treatment method and treatment device for wastewater | |
| CN104986899B (en) | High-concentration ammonia nitrogenous wastewater ammonia aeration and recycling treatment system and processing method | |
| CN104258690B (en) | The method that hydrochloric acid tail gas absorption produces byproduct hydrochloric acid in production processes of chloroacetic acid | |
| CN103785286A (en) | Magnesium type flue gas desulfurization process for recovering magnesium sulfate heptahydrate | |
| WO2016110081A1 (en) | Acid waste gas treatment and resource utilization | |
| CN204699576U (en) | A kind of acetylene gas purifying processing device | |
| CN107055659A (en) | A kind of method and its device for reclaiming soluble salt waste water | |
| CN104860362A (en) | Concentrated ammonia rectification apparatus for treating titanium dioxide industrial wastewater | |
| CN104860465B (en) | Double-tower catalysis thermal-coupling reflux deamination method and deamination device thereof | |
| CN103866132B (en) | A kind of technique that reclaims mercury from non-ferrous metal metallurgy flue gas | |
| CN106380017B (en) | device and method for disposing mother liquor in chemical production | |
| CN209113521U (en) | A kind of sulfuric acid cleaned Mead-Bauer recovery system | |
| CN110818168A (en) | Smoke washing wastewater zero-discharge technical treatment system and method | |
| CN105603434A (en) | Method for recycling PCB (printed circuit board) acidic etching solution under photocatalytic actions | |
| CN110143710A (en) | Formation foil production line Sewage treatment utilizes method | |
| CN204917971U (en) | Sour concentrated decoloration equipment of organic sulfur waste | |
| CN105063622A (en) | Chlorine treatment device in acid etching solution circulating reclaimed copper recovery system | |
| CN104030254A (en) | Fluorine-chlorine removal and recovery device in copper smelting smoke acid making system and recovery method thereof | |
| JP2019098206A (en) | Ammonia concentration method and device | |
| CN209237691U (en) | Tail gas and subsequent acidic water treatment facilities when a kind of damage | |
| CN104118954B (en) | A kind of method and device utilizing Chemical Mixed Fertilizer off gas treatment waste water | |
| CN210583737U (en) | Sodium sulfate freezing crystallization system | |
| CN102416297A (en) | Technical method for recovering waste alkali liquor with composite ceramic membrane in washing of beer bottles | |
| CN207845792U (en) | A kind of stainless steel industry Waste Sulfuric Acid recovery and processing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221125 Address after: 016040 Wuda Industrial Zone, the Inner Mongolia Autonomous Region, Wuhai Patentee after: INNER MONGOLIA DONGJING BIOLOGICAL ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 016000 Wuda Industrial Park, Wuhai Economic Development Zone, Inner Mongolia Autonomous Region Patentee before: INNER MONGOLIA DONGYUAN SCIEN-TECH CO.,LTD. |