CN203663660U - Decontaminant-renewable industrial gas deep purification device - Google Patents
Decontaminant-renewable industrial gas deep purification device Download PDFInfo
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- CN203663660U CN203663660U CN201420039480.8U CN201420039480U CN203663660U CN 203663660 U CN203663660 U CN 203663660U CN 201420039480 U CN201420039480 U CN 201420039480U CN 203663660 U CN203663660 U CN 203663660U
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- purifying tank
- scarvenger
- tank
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- decontaminant
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Abstract
The utility model relates to an industrial gas purification device, in particular to a decontaminant-renewable industrial gas deep purification device effectively removing impurities in industrial gas. The decontaminant-renewable industrial gas deep purification device comprises a purification tank, an industrial gas input pipe and control valve and a purified gas output pipe and control valve. The purification tank comprises a purification tank A and a purification tank B, the purification tank A and the purification tank B are respectively provided with tubular heaters evenly inserted in a decontaminant in the tank and are respectively provided with thermocouples which collect temperature parameters of the decontaminant and transmit the temperature parameters to a control system in real time, and the control system controls whether the tubular heaters perform heating and finally enables the decontaminant temperature to reach a set value. The purification tank A and a purification tank B are respectively provided with regeneration gas input pipes for decontaminant regeneration and control valves. The industrial gas deep purification device overcomes all shortcomings and use limit of previous purification devices and has the advantages of being reliable in performance and flexible in purpose and reducing device running cost.
Description
Technical field
The utility model relates to industrial gasses purifier apparatus, specifically renewable, the industrial gasses degree of depth purifier apparatus that effectively removes impurity in industrial gasses of a kind of scarvenger.
Background technology
Existing industrial gasses purifier apparatus has some limitations and deficiency: 1. performance is single, and versatility is not strong; 2. scarvenger is non-renewable, needs to change after impurity absorption is saturated, affects production efficiency; 3. some purifier apparatus need to use electrically heated mode to keep 250 ℃ in the time of work, and power consumption is large, by adopting tank body external heat mode to be subject to the heat insulation impact of scarvenger, core heats up poor, tank diameter is restricted, the gas flow that has the greatest impact, and scarvenger heats up uneven.
Utility model content
The utility model is intended to solve above-mentioned drawback and the circumscribed problem of use that existing industrial gasses purifier apparatus exists, can in purifying tank, add applicable scarvenger according to the kind of impurity in industrial gasses and provide a kind of, realize its degree of depth purifying, can expand to the reproducible industrial gasses degree of depth of the scarvenger purifier apparatus of various gas depth dryings simultaneously.
The technical scheme that the utility model solves described problem employing is:
The reproducible industrial gasses degree of depth of a kind of scarvenger purifier apparatus, comprise purifying tank, industrial gasses intake line and by-pass valve control, gas output tube road and by-pass valve control after purifying, described purifying tank comprises purifying tank A and purifying tank B, described purifying tank A and purifying tank B are respectively arranged with the tube heater in scarvenger in even insertion tank, and purifying tank A and purifying tank B are respectively arranged with the temperature parameter that gathers scarvenger the thermocouple that is transferred to constantly control system, described in described control system control, whether tube heater heats, finally make scarvenger temperature reach setting value, described purifying tank A and purifying tank B are respectively arranged with regeneration gas intake line and the by-pass valve control for scarvenger regeneration.
The utility model that adopts technique scheme, compared with prior art, its outstanding advantage is:
1. equipment adopts two purifying tanks, and a tank is normally produced, and another tank is for subsequent use or carry out scarvenger regeneration, can realize continuous production.When scarvenger regeneration, scarvenger is heated to 250 ℃ of activation scarvengers, passes into regeneration gas (as nitrogen), take the impurity of scarvenger absorption out of purifying tank, complete the regeneration of scarvenger.
2. scarvenger regeneration adopts the inner mode of heating of purifying tank, and scarvenger is rapidly heated, and reduces thermal loss; Owing to not needing laser heating, effectively reduce power consumption simultaneously.Due to can layout heating tube as much as possible, therefore tank diameter be unrestricted, the maximum flow upper limit that improves, and scarvenger heats up evenly.
3. can change the regeneration period (regenerating once for general 15 days, each 24 hours) by adjusting scarvenger total amount in purifying tank, about 20 years, not need to change scarvenger, improve production efficiency.
In sum, the utility model has solved all drawbacks of purifier apparatus in the past and has used limitation, have advantages of dependable performance, purposes flexibly, save equipment operating cost.
As preferably, the utility model further technical scheme is:
Described purifying tank wall is provided with heat-insulation layer, prevents heat diffusion.
In described industrial gasses intake line and described regeneration gas intake line, be connected with respectively separator, for gas preliminary hydro-extraction.
In described industrial gasses intake line, be connected with gas sample pipeline and by-pass valve control entering before described purifying tank, for detection of gas componant sampling before purifying.
After described purifying, in gas output tube road, be connected with gas sample pipeline and by-pass valve control, for detection of gas componant sampling after purifying.
Accompanying drawing explanation
Fig. 1 is purifying jar structure schematic diagram in the utility model embodiment.
Fig. 2 is the utility model embodiment principle schematic.
In figure: purifying tank 1, tube heater 2, heat-insulation layer 3, scarvenger 4, thermocouple 5.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, and object is only better to understand the utility model content.Therefore, the cited case unrestricted protection domain of the present utility model.
Referring to Fig. 1, purifying tank 1 in the present embodiment is vertical tank, in tank, put into scarvenger 4, tank wall is provided with heat-insulation layer 3, in purifying tank 1, have the tube heater 2 and the thermocouple 5 that insert in scarvenger 4, the quantity of tube heater 2 increases or reduces according to the tank body size of purifying tank 1, and thermocouple 5 gathers the temperature parameter of scarvenger 4 and is transferred to constantly control system, control tube heater 2 by control system and whether heat, finally make the temperature of scarvenger 4 reach setting value.
Referring to Fig. 2, purifying tank 1 has two, i.e. purifying tank A and purifying tank B.The industrial gasses import on purifying tank A and purifying tank B top is connected with industrial gasses source of the gas by industrial gasses intake line and industrial gasses pipe valve KG1, KGA2, KGB3, in the industrial gasses intake line between KG1 and KGA2, KGB3, is connected with separator; After the purifying of purifying tank A and purifying tank B bottom gas vent by purifying after after gas output tube road and purifying gas piping valve KGA4, KGB5, KG6, KG7, KG8 be connected with gas equipment, after the purifying between KG6, KG7, in gas output tube road, be connected with flowmeter.
Regeneration gas source of the gas is connected to the regeneration gas import of purifying tank B bottom by regeneration gas intake line and regeneration gas pipe valve KN1, KN2, KN4, KN5, KN6, KN13, between KN1, KN2, connect low-pressure relief valve TL, between KN2, KN4, be connected with separator, between KN4, KN5, be connected with flowmeter; The impurity of purifying tank B is connected to regeneration tail gas treatment facility by by-pass valve control KN11, KN14 on pipeline and pipeline, between KN11, KN14, is connected with separator.
Equally, regeneration gas source of the gas is connected to the regeneration gas import of purifying tank A bottom by regeneration gas intake line and regeneration gas pipe valve KN1, KN2, KN4, KN5, KN6, KN12, the impurity of purifying tank A is connected to regeneration tail gas treatment facility by by-pass valve control KN10, KN14 on pipeline and pipeline.
In the industrial gasses intake line of purifying tank A and purifying tank B, before purifying tank, be connected with gas sample pipeline and by-pass valve control KN10, KN9, KN8 entering.
After the purifying of purifying tank A and purifying tank B, in gas output tube road, be connected with gas sample pipeline and by-pass valve control KN12, KN7, KN8.
Regeneration gas source of the gas enters in the regeneration gas intake line before separator high pressure-reducing valve TH is set.
The present embodiment course of work is summarized as follows:
When purifying tank A work: industrial gasses enter purifying tank A by KG1, separator, KGA2, the gas after purifying enters gas through KGA4, KG6, flowmeter, KG7, KG8 and uses equipment.
Purifying tank B regeneration: energising is heated to 250 ℃, activated molecular sieve; Regeneration gas enters purifying tank B through KN2, separator, KN4, flowmeter, KN5, KN6, KN13 again through the decompression of TL low pressure, takes impurity wherein out of purifying tank enter regeneration tail gas treatment facility through KN11, separator, KN14.
When purifying tank B work: industrial gasses enter purifying tank B by KG1, separator, KGB3 from top, the gas after purifying enters gas through KGB5, KG6, flowmeter, KG7, KG8 and uses equipment.
Purifying tank A regeneration: energising is heated to 250 ℃, activated molecular sieve; Regeneration gas through TL low pressure decompression again through KN2, separator, KN4, flowmeter, KN5, KN6, KN12, enter purifying tank A from bottom, take impurity wherein out of purifying tank through KN10, separator, KN14 and enter regeneration tail gas treatment facility.
Gas sample: before purifying, gas can sample by KN10, KN9, KN8; After purifying, gas can sample by KN12, KN7, KN8.
Equipment leak detection: can carry out pipeline and tank body leak detection by high pressure-reducing valve TH and pressure duct (0.2MPa).
In Fig. 2, KG9 is spare duct valve.
When application the utility model carries out industrial gasses degree of depth purifying, can select scarvenger 4 according to the variety classes of gas, at normal temperatures can organic sulfide removal, the impurity such as hydrogen sulfide, carbon dioxide, carbon monoxide, nitrogen, hydro carbons, acetylene, water, oil, mercury, adsorb after saturated and realize the regeneration of scarvenger by electrically heated mode.
Upper table is scarvenger application example.
Claims (5)
1. the reproducible industrial gasses degree of depth of a scarvenger purifier apparatus, comprise purifying tank, industrial gasses intake line and by-pass valve control, gas output tube road and by-pass valve control after purifying, it is characterized in that, described purifying tank comprises purifying tank A and purifying tank B, described purifying tank A and purifying tank B are respectively arranged with the tube heater in scarvenger in even insertion tank, and purifying tank A and purifying tank B are respectively arranged with the temperature parameter that gathers scarvenger the thermocouple that is transferred to constantly control system, described in described control system control, whether tube heater heats, finally make scarvenger temperature reach setting value, described purifying tank A and purifying tank B are respectively arranged with regeneration gas intake line and the by-pass valve control for scarvenger regeneration.
2. the reproducible industrial gasses degree of depth of scarvenger according to claim 1 purifier apparatus, is characterized in that, described purifying tank wall is provided with heat-insulation layer.
3. the reproducible industrial gasses degree of depth of scarvenger according to claim 1 purifier apparatus, is characterized in that, in described industrial gasses intake line and described regeneration gas intake line, is connected with respectively separator.
4. the reproducible industrial gasses degree of depth of scarvenger according to claim 1 purifier apparatus, is characterized in that, in described industrial gasses intake line, is connected with gas sample pipeline and by-pass valve control entering before described purifying tank.
5. the reproducible industrial gasses degree of depth of scarvenger according to claim 1 purifier apparatus, is characterized in that, is connected with gas sample pipeline and by-pass valve control after described purifying in gas output tube road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039480.8U CN203663660U (en) | 2014-01-22 | 2014-01-22 | Decontaminant-renewable industrial gas deep purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039480.8U CN203663660U (en) | 2014-01-22 | 2014-01-22 | Decontaminant-renewable industrial gas deep purification device |
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| Publication Number | Publication Date |
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| CN203663660U true CN203663660U (en) | 2014-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420039480.8U Ceased CN203663660U (en) | 2014-01-22 | 2014-01-22 | Decontaminant-renewable industrial gas deep purification device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736358A (en) * | 2014-01-22 | 2014-04-23 | 唐山亚捷机械有限公司 | Industrial gas further purifying device capable of regenerating purifying agent |
-
2014
- 2014-01-22 CN CN201420039480.8U patent/CN203663660U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736358A (en) * | 2014-01-22 | 2014-04-23 | 唐山亚捷机械有限公司 | Industrial gas further purifying device capable of regenerating purifying agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 064002 village north of song he Ma Zhuang village, north of Tangshan City Road, Hebei Province Patentee after: Yajie science and Technology (Tangshan) Limited by Share Ltd Address before: 064002 village north of song he Ma Zhuang village, south of Tangshan City, Hebei Province Patentee before: Tangshan Yajie Machinery Co., Ltd. |
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| CP03 | Change of name, title or address | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20210108 Decision number of declaring invalidation: 47572 Granted publication date: 20140625 |
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| IW01 | Full invalidation of patent right |