CN205226880U - Circulation hydrogen compressor who uses in crude benzene hydrogenation production technology - Google Patents
Circulation hydrogen compressor who uses in crude benzene hydrogenation production technology Download PDFInfo
- Publication number
- CN205226880U CN205226880U CN201521077307.8U CN201521077307U CN205226880U CN 205226880 U CN205226880 U CN 205226880U CN 201521077307 U CN201521077307 U CN 201521077307U CN 205226880 U CN205226880 U CN 205226880U
- Authority
- CN
- China
- Prior art keywords
- gas
- gas tank
- production technology
- runing rest
- rotating shaft
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/45—Hydrogen technologies in production processes
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- Separation By Low-Temperature Treatments (AREA)
Abstract
The utility model provides a circulation hydrogen compressor who uses in crude benzene hydrogenation production technology, includes the gas pitcher, the gas outlet of gas pitcher and the air inlet of equipment intercommunication, and the key is: add the runing rest, be provided with two at least air inlets on the equipment, the quantity of the quantity more than or equal to air inlet of gas pitcher, every air inlet all is provided with the valve with the different gas pitcher intercommunication and the gas outlet department of gas pitcher respectively, and all gas pitchers all set up and form normal running fit on the runing rests and with the runing rest. After hydrogen in a gas pitcher exhausts, immediately opening the valve of another gas pitcher gas outlet department, continuing air feed with another gas pitcher, need not shut down can the air entrainment, can realize continuous air feed, has improved production efficiency greatly. All gas pitchers all set up on the runing rest, can sparingly take up an area of the space, and the runing rest makes dismouting gas pitcher convenient and fast more moreover, labour saving and time saving.
Description
Technical field
The utility model belongs to Compressor Technology field, relates to the circulating hydrogen compressor in a kind of crude benzole hydrogenation production technology.
Background technique
Crude benzol is the complex mixture be made up of multiple compounds reclaimed from coke-stove gas, after refining processing, the industrial chemicals of the preciousnesses such as benzene,toluene,xylene can be obtained, the technique of coked crude benzene refining mainly contains acid cleaning process and hydrogenation technique two kinds, the acidic polymer that acid cleaning process produces not easily processes, befouling environment, product yield is low, poor product quality, hydrogenation technique not only can overcome the above-mentioned shortcoming of acid cleaning process, and benzene loss is few, quality of product is had breakthrough raising, so the using scope of hydrogenation technique is more and more wider.But the equipment of the hydrogenation that do not have to circulate for a long time in crude benzole hydrogenation production technology is all with independent gas tank supply of hydrogen, needs after hydrogen is finished to shut down aerating, affect manufacturing efficiency.
Summary of the invention
The utility model, in order to overcome the defect of prior art, devises the circulating hydrogen compressor in a kind of crude benzole hydrogenation production technology, need not shut down and get final product aerating, substantially increase manufacturing efficiency.
The concrete technological scheme that the utility model is taked is: the circulating hydrogen compressor in a kind of crude benzole hydrogenation production technology, comprise gas tank, the air outlet of gas tank is communicated with the suction port of equipment, key is: set up runing rest, equipment is provided with at least two suction ports, the quantity of gas tank is more than or equal to the quantity of suction port, each suction port is communicated with from different gas tanks respectively and the air outlet place of gas tank is provided with valve, and all gas tanks are all arranged on to be formed on runing rest and with runing rest and are rotatably assorted.
Described runing rest comprises rotating shaft and symmetrically arranged two supporting bases, spindle housing is located between two supporting bases, the two ends, left and right of rotating shaft are all fixed with positioning plate, positioning plate offers positioning hole, and gas tank is horizontally disposed with and the two ends of gas tank connect and fix with the positioning hole on two positioning plates respectively.
The quantity of described gas tank is four, and on each positioning plate, the quantity of positioning hole is also four, and two gas tanks are positioned on the same horizontal plane above rotating shaft, and two other gas tank is positioned on the same horizontal plane below rotating shaft.
The shape of described positioning plate is disc.
The quantity of described suction port is two.
Bearing is provided with between described rotating shaft and supporting base.
The beneficial effects of the utility model are: equipment is provided with at least two suction ports; and each suction port is communicated with a gas tank respectively; after the hydrogen in a gas tank is finished; immediately open the valve at another gas tank air outlet place; air feed is continued with another gas tank; need not shut down and get final product aerating, continuous air feed can be realized, substantially increase manufacturing efficiency.All gas tanks are all arranged on runing rest, can save and take up an area space, and runing rest makes dismounting gas tank more convenient, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right elevation of Fig. 1.
In accompanying drawing, 1 represents gas tank, and 2 represent air outlet, and 3 represent valve, and 4 represent rotating shaft, and 5 represent supporting base, and 6 represent positioning plate.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated:
Specific embodiment, as shown in Figure 1 and Figure 2, circulating hydrogen compressor in a kind of crude benzole hydrogenation production technology, comprise gas tank 1, the air outlet 2 of gas tank 1 is communicated with the suction port of equipment, sets up runing rest, runing rest comprises rotating shaft 4 and symmetrically arranged two supporting bases 5, rotating shaft 4 is erected between two supporting bases 5, is provided with bearing between rotating shaft 4 and supporting base 5, more laborsaving during rotating shaft 4.The two ends, left and right of rotating shaft 4 are all fixed with positioning plate 6, and the shape of positioning plate 6 is disc, more attractive in appearance, positioning plate 6 offers positioning hole, gas tank 1 is horizontally disposed with and the two ends of gas tank 1 connect and fix with the positioning hole on two positioning plates 6 respectively, convenient to disassembly, time saving and energy saving.
Equipment is provided with at least two suction ports, the quantity of gas tank 1 is more than or equal to the quantity of suction port, each suction port is communicated with from different gas tanks 1 respectively and air outlet 2 place of gas tank 1 is provided with valve 3, and all gas tanks 1 are all arranged on to be formed on runing rest and with runing rest and are rotatably assorted.The quantity of suction port is preferably two, and the quantity of gas tank 1 is four, and on each positioning plate 6, the quantity of positioning hole is also four, and two gas tanks 1 are positioned on the same horizontal plane above rotating shaft 4, and two other gas tank 1 is positioned on the same horizontal plane below rotating shaft 4.
The utility model is in the specific implementation: two suction ports are communicated with the gas tank 1 be positioned at above rotating shaft 4 respectively, the valve 3 opening first gas tank 1 air outlet 2 place is used for air feed, after the hydrogen in first gas tank 1 is finished, the valve 3 opening second gas tank 1 air outlet 2 place immediately continues air feed, then being changed into by the suction port be communicated with first gas tank 1 is communicated with for subsequent use with the gas tank 1 of the 3rd below rotating shaft 4, after the hydrogen in second gas tank 1 is finished, the valve 3 opening the 3rd gas tank 1 air outlet 2 place immediately continues air feed, then being changed into by the suction port be communicated with second gas tank 1 is communicated with for subsequent use with the gas tank 1 of the 4th below rotating shaft 4, then rotating position plate 6, two empty gas tanks 1 to be forwarded to below rotating shaft 4 and to disassemble, then the gas tank 1 filling hydrogen is changed, so far the process of more scavenging air receiver 1 is namely completed once, structure is simple, connection easy to use, achieve continuous air feed, substantially increase manufacturing efficiency.
Claims (6)
1. the circulating hydrogen compressor in a crude benzole hydrogenation production technology, comprise gas tank (1), the air outlet (2) of gas tank (1) is communicated with the suction port of equipment, it is characterized in that: set up runing rest, equipment is provided with at least two suction ports, the quantity of gas tank (1) is more than or equal to the quantity of suction port, each suction port is communicated with from different gas tanks (1) respectively and air outlet (2) place of gas tank (1) is provided with valve (3), and all gas tanks (1) are all arranged on to be formed on runing rest and with runing rest and are rotatably assorted.
2. the circulating hydrogen compressor in a kind of crude benzole hydrogenation production technology according to claim 1, it is characterized in that: described runing rest comprises rotating shaft (4) and symmetrically arranged two supporting bases (5), rotating shaft (4) is erected between two supporting bases (5), the two ends, left and right of rotating shaft (4) are all fixed with positioning plate (6), (6) offer positioning hole with positioning plate, and gas tank (1) is horizontally disposed with and the two ends of gas tank (1) connect and fix with the positioning hole on two positioning plates (6) respectively.
3. the circulating hydrogen compressor in a kind of crude benzole hydrogenation production technology according to claim 2, it is characterized in that: the quantity of described gas tank (1) is four, the quantity of the upper positioning hole of each positioning plate (6) is also four, two gas tanks (1) are positioned on the same horizontal plane of rotating shaft (4) top, and two other gas tank (1) is positioned on the same horizontal plane of rotating shaft (4) below.
4. the circulating hydrogen compressor in a kind of crude benzole hydrogenation production technology according to claim 1, is characterized in that: the shape of described positioning plate (6) is disc.
5. the circulating hydrogen compressor in a kind of crude benzole hydrogenation production technology according to claim 1, is characterized in that: the quantity of described suction port is two.
6. the circulating hydrogen compressor in a kind of crude benzole hydrogenation production technology according to claim 2, is characterized in that: be provided with bearing between described rotating shaft (4) and supporting base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077307.8U CN205226880U (en) | 2015-12-22 | 2015-12-22 | Circulation hydrogen compressor who uses in crude benzene hydrogenation production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077307.8U CN205226880U (en) | 2015-12-22 | 2015-12-22 | Circulation hydrogen compressor who uses in crude benzene hydrogenation production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205226880U true CN205226880U (en) | 2016-05-11 |
Family
ID=55901946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521077307.8U Expired - Fee Related CN205226880U (en) | 2015-12-22 | 2015-12-22 | Circulation hydrogen compressor who uses in crude benzene hydrogenation production technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205226880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230770A (en) * | 2019-04-18 | 2019-09-13 | 河北南玻玻璃有限公司 | The gasification tank switching device of liquid sulfur dioxide |
-
2015
- 2015-12-22 CN CN201521077307.8U patent/CN205226880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230770A (en) * | 2019-04-18 | 2019-09-13 | 河北南玻玻璃有限公司 | The gasification tank switching device of liquid sulfur dioxide |
| CN110230770B (en) * | 2019-04-18 | 2024-06-21 | 河北南玻玻璃有限公司 | Gasifying and tank-inverting device for liquid sulfur dioxide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 057750 Guantao County New Chemical Industrial Park in Handan, Hebei province (Guantao) Patentee after: Hebei chemical Limited by Share Ltd Address before: 057750 Guantao County New Chemical Industrial Park in Handan, Hebei province (Guantao) Patentee before: HEBEI RONGTE CHEMICAL CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20181222 |