CN207950952U - A kind of filtration system producing MTBE components - Google Patents
A kind of filtration system producing MTBE components Download PDFInfo
- Publication number
- CN207950952U CN207950952U CN201820119647.XU CN201820119647U CN207950952U CN 207950952 U CN207950952 U CN 207950952U CN 201820119647 U CN201820119647 U CN 201820119647U CN 207950952 U CN207950952 U CN 207950952U
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- China
- Prior art keywords
- filter
- valve
- pipeline
- pressure gauge
- filtration system
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- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model is related to a kind of filtration systems producing MTBE components, belong to MTBE component production technical fields.A kind of filtration system producing MTBE components of the utility model, including reactor and Regenerative Compression machine, liquid separation tank, filter device have been sequentially communicated between reactor and Regenerative Compression machine by pipeline；Filter device at least there are two, and be parallel on pipeline；Each filter device includes filter and the first valve and the second valve positioned at filter both sides；There is first pressure gauge between filter and the first valve, has second pressure gauge between filter and the second valve.The system is realized by the filter device of a plurality of parallel connection to the filtration treatment of pollutant in gas in production process, and effectively prevent blocking.
Description
Technical field
The utility model is related to a kind of filtration systems producing MTBE components, belong to MTBE component production technical fields.
Background technology
MTBE is also methyl tertiary butyl ether(MTBE), is the component in a kind of gasoline, because MTBE octane numbers are high, anti-knock properties are good, is
The octane number of gasoline is improved, oil plant can add MTBE in most of gasoline.MTBE compositions include MTBE, ETBE,
Aromatic hydrocarbons, alkane, alkene, the function admirable in catalyst and Petroleum Production, effect are more preferable.
The catalyst of MTBE components is produced in normal operation, the carbon deposition quantity on catalyst can gradually increase.Catalysis
When carbon deposition quantity in agent reaches a certain level, need to carry out catalyst regeneration to remove the activity that carbon distribution restores catalyst.It is burning
It will produce many catalyst regeneration gas during catalyst, which is easy to block in subsequent processes and set
It is standby, it causes whole production line to shut down regulation, influences normal continuous production.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of filtering system producing MTBE components
System, the system by the filter device of a plurality of parallel connection realize production process uninterruptedly can be to the filtering of pollutant in gas at
Reason, and effectively prevent blocking.
In order to achieve the above objectives, the technical solution of the utility model is achieved like this：A kind of MTBE components of producing
Filtration system, including reactor and Regenerative Compression machine, liquid separation has been sequentially communicated between reactor and Regenerative Compression machine by pipeline
Tank, filter device；Filter device at least there are two, and be parallel on pipeline；Each filter device includes filter and was located at
The first valve and the second valve of filter both sides；There are first pressure gauge, filter and the second valve between filter and the first valve
There is second pressure gauge between door.
Further improvement of the utility model is poor in addition, there is differential pressure transmitter between first pressure gauge and second pressure gauge
Pressure transmitter is electrically connected with controller.When plugged filter, the pressure difference of both sides pressure gauge can be detected, and feed back to control
Device processed reminds staff's processing.
Further improvement of the utility model is in addition, filter includes shell and the filter screen positioned at enclosure interior, filtering
Net has several runners, wheel surface to have hairbrush, runner to be connected inside housings by horizontal axis close to air inlet one end；Housing bottom
There is dodge gate close to air inlet one end.Dodge gate one end is hinged on shell, and the other end contacts when being closed with filter screen.Pass through wind
Power drives runner rotation, runner to take the ashes rotation on filter screen to housing bottom, be discharged by dodge gate.
Further improvement of the utility model at the top of liquid separation tank in addition, have exhausting pipeline；Drainage pipeline is arranged at bottom.Using
A small amount of moisture in the renewable gas generated when burning is discharged the technical program.
Further improvement of the utility model on pipeline between liquid separation tank, filter device in addition, be communicated with air inlet
Pipe, nitrogen inlet duct.Using the technical program, air, nitrogen is filled into reactor, surface combustion activity is carried out to catalyst
Recovery is handled.
The beneficial effects of the utility model：(1) system is equipped with the filter device of a plurality of parallel connection, can be in production
It is used alternatingly, while filter device both sides being provided with pressure gauge, filter interior stopping state can constantly be tracked；(2)
Filter interior has several runners, drives runner rotation, runner to take the ashes rotation on filter screen to shell bottom by wind-force
Portion is discharged by dodge gate, effectively prevents filter screen blocking.
Description of the drawings
Fig. 1 is the filtration system schematic diagram that the utility model produces MTBE components.
Fig. 2 is the utility model filter structure schematic representation
In figure：1, reactor, 2, liquid separation tank, the 3, first valve, 4, first pressure gauge, 5, filter, 6, second pressure gauge,
7, the second valve, 8, Regenerative Compression machine, 9, shell, 10, filter screen, 11, runner, 12, dodge gate, 13, air inlet, 14, air
Air inlet pipe, 15, nitrogen inlet duct.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and detailed description.
Embodiment 1：A kind of filtration system producing MTBE components, including reactor 1 and Regenerative Compression machine 8,1 He of reactor
Liquid separation tank 2, filter device have been sequentially communicated by pipeline between Regenerative Compression machine 8；There are two filter devices, and is parallel to pipeline
On；Each filter device includes filter 5 and the first valve 3 and the second valve 7 positioned at 5 both sides of filter；Filter 5 and
There is first pressure gauge 4 between one valve 3, has second pressure gauge 6 between filter 5 and the second valve 7.
There are differential pressure transmitter, differential pressure transmitter to be electrically connected with controller between first pressure gauge 4 and second pressure gauge 6.
Filter 5 includes shell 9 and the filter screen 10 inside shell 9, and filter screen 10 has close to 13 one end of air inlet
Several runners 11,11 surface of runner have hairbrush, runner 11 to be connected to inside shell 9 by horizontal axis；9 bottom of shell is close to air inlet
There are dodge gate in 13 one end.12 one end of dodge gate is hinged on shell 9, and the other end contacts when being closed with 10 bottom of filter screen.
Exhausting pipeline is arranged at the top of liquid separation tank 2；Drainage pipeline is arranged at bottom.
Air intake duct 14, nitrogen inlet duct 15 are communicated on pipeline between liquid separation tank 2, filter device.
Gas is generated during burning catalyst surface in reactor 1, which enters filtering after liquid separation tank 2
Device, filtered gas and the air being newly added and one piece of nitrogen enter back into reactor 1 and continue to restore to live to catalyst
Property area carbon processing.The system be equipped with two filter devices in parallel, can production when be used alternatingly, avoid due to
One filter device blocks the risk for needing to stop whole production line, while filter device both sides being provided with first pressure gauge 4
With second pressure gauge 6, by over-pressed force difference constantly to be tracked to 5 inside stopping state of filter.There are several turns inside filter 5
Wheel 11 drives runner 11 to rotate by wind-force, and runner 11 takes the ashes rotation on filter screen 10 to shell 9 bottom, passes through work
Dynamic door 12 is discharged, and effectively prevents the blocking of filter screen 10.
Claims (5)
1. a kind of filtration system producing MTBE components, including reactor (1) and Regenerative Compression machine (8), it is characterised in that：It is described
Liquid separation tank (2), filter device have been sequentially communicated by pipeline between reactor (1) and Regenerative Compression machine (8)；The filter device
There are two at least, and it is parallel on pipeline；Each filter device include filter (5) and positioned at filter (5) both sides first
Valve (3) and the second valve (7)；There are first pressure gauge (4), the filter between the filter (5) and the first valve (3)
(5) there is second pressure gauge (6) between the second valve (7).
2. the filtration system of production MTBE components according to claim 1, it is characterised in that：The first pressure gauge (4)
There are differential pressure transmitter, differential pressure transmitter to be electrically connected with controller between second pressure gauge (6).
3. the filtration system of production MTBE components according to claim 1, it is characterised in that：The filter (5) includes
Shell (9) and the filter screen (10) for being located at shell (9) inside, the filter screen (10) have several turns close to air inlet (13) one end
It takes turns (11), runner (11) surface has hairbrush, the runner (11) to be connected to shell (9) inside by horizontal axis；Shell (9) bottom
There is dodge gate in portion close to air inlet (13) one end.
4. the filtration system of production MTBE components according to claim 1, it is characterised in that：The top of the liquid separation tank (2)
There is exhausting pipeline in portion；Drainage pipeline is arranged at bottom.
5. the filtration system of production MTBE components according to claim 1, it is characterised in that：The liquid separation tank (2), filtering
Air intake duct (14), nitrogen inlet duct (15) are communicated on pipeline between device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820119647.XU CN207950952U (en) | 2018-01-24 | 2018-01-24 | A kind of filtration system producing MTBE components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820119647.XU CN207950952U (en) | 2018-01-24 | 2018-01-24 | A kind of filtration system producing MTBE components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207950952U true CN207950952U (en) | 2018-10-12 |
Family
ID=63734828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820119647.XU Expired - Fee Related CN207950952U (en) | 2018-01-24 | 2018-01-24 | A kind of filtration system producing MTBE components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207950952U (en) |
-
2018
- 2018-01-24 CN CN201820119647.XU patent/CN207950952U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20200124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |