CN203971908U - A kind of MTBE hydration reactor - Google Patents
A kind of MTBE hydration reactor Download PDFInfo
- Publication number
- CN203971908U CN203971908U CN201420365180.9U CN201420365180U CN203971908U CN 203971908 U CN203971908 U CN 203971908U CN 201420365180 U CN201420365180 U CN 201420365180U CN 203971908 U CN203971908 U CN 203971908U
- Authority
- CN
- China
- Prior art keywords
- gas
- distributing pipe
- charging aperture
- pipe
- arm
- 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
Links
Abstract
The utility model relates to a kind of MTBE hydration reactor, comprise body, top at body is provided with discharging opening, bottom at body is provided with charging aperture, it is characterized in that: charging aperture upper end is provided with the gas-distributing pipe of many grafting, and gas-distributing pipe is provided with many arms, arm is provided with discharge opening, arm far-end is close to the inwall of body, and the internal diameter of the feed pipe of gas-distributing pipe mates with the external diameter of charging aperture, and gas-distributing pipe upper end is also provided with the insertion pipe that external diameter is identical with charging aperture external diameter; The beneficial effects of the utility model are: 1) arm is embedded in catalyst, and cloth is even, and charging and catalyst reaction are effective; 2) gas-distributing pipe is connected structure, can adjust gas-distributing pipe according to the height of catalyst.
Description
Technical field
The utility model is a kind of MTBE hydration reactor.
Background technology
Existing hydration reaction device generally comprises the hollow sealing housing of tank shape or turriform, in housing, be filled with the catalyst for hydration reaction, catalyst is the catalyst granules that is deposited in cylindrical or clavate together, for abundant reaction, be arranged at the bottom centre position of housing by the charging aperture of underfeed hydration plant, discharging opening is arranged at the top of housing, due to the bottom centre of charging aperture in housing, cause existing hydration reaction device in the time of work, near material flow housing center is much larger than the material flow of housing surrounding, and make raw material undue concentration the core of catalyst by and can not contact with catalyst uniformly, affect reaction effect.
Utility model content
It is effective that the technical problem that the utility model solves is to provide a kind of charging distribution, a kind of MTBE hydration reactor that charging and catalyst reaction are effective.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of MTBE hydration reactor, comprise body, top at body is provided with discharging opening, bottom at body is provided with charging aperture, it is characterized in that: charging aperture upper end is provided with the gas-distributing pipe of many grafting, and gas-distributing pipe is provided with many arms, arm is provided with discharge opening, arm far-end is close to the inwall of body, and the internal diameter of the feed pipe of gas-distributing pipe mates with the external diameter of charging aperture, and gas-distributing pipe upper end is also provided with the insertion pipe that external diameter is identical with charging aperture external diameter.
Wherein, described insertion pipe is provided with activity capping.
Wherein, charging aperture upper end is provided with catalyst layer, in the catalyst layer that arm buries.
When use, gas-distributing pipe is plugged on charging aperture, then after landfill catalyst, then the gas-distributing pipe of pegging graft on gas-distributing pipe top, forms multiple gas-distributing pipes, gas-distributing pipe is embedded in catalyst inside, on the insertion pipe of Last gas-distributing pipe, shuts with activity capping.
Advantage of the present utility model is: 1) arm is embedded in catalyst, and cloth is even, and charging and catalyst reaction are effective; 2) gas-distributing pipe is connected structure, can adjust gas-distributing pipe according to the height of catalyst.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure, 1, body, 2, discharging opening, 3, charging aperture, 4, gas-distributing pipe, 5, arm, 6, discharge opening, 7, insertion pipe, 8, activity capping, 9, catalyst layer.
Detailed description of the invention
As shown in Figure 1, a kind of MTBE hydration reactor, comprise body 1, be provided with discharging opening 2 at the top of body 1, be provided with charging aperture 3 in the bottom of body 1, charging aperture 3 upper ends are provided with the gas-distributing pipe 4 of 2 grafting, gas-distributing pipe 4 is provided with 9 arms 5, arm 5 is provided with discharge opening 6, and arm 5 far-ends are close to the inwall of body 1, in the catalyst layer 9 that arm 5 buries;
The internal diameter of the feed pipe of gas-distributing pipe 4 mates with the external diameter of charging aperture 3, and gas-distributing pipe 4 upper ends are also provided with the insertion pipe 7 that external diameter is identical with charging aperture external diameter, and gas-distributing pipe 4 is topmost provided with activity capping 8.
Claims (3)
1. a MTBE hydration reactor, comprise body, top at body is provided with discharging opening, bottom at body is provided with charging aperture, it is characterized in that: charging aperture upper end is provided with the gas-distributing pipe of many grafting, and gas-distributing pipe is provided with many arms, arm is provided with discharge opening, arm far-end is close to the inwall of body, and the internal diameter of the feed pipe of gas-distributing pipe mates with the external diameter of charging aperture, and gas-distributing pipe upper end is also provided with the insertion pipe that external diameter is identical with charging aperture external diameter.
2. a kind of MTBE hydration reactor according to claim 1, is characterized in that, described insertion pipe is provided with activity capping.
3. a kind of MTBE hydration reactor according to claim 1, is characterized in that, charging aperture upper end is provided with catalyst layer, in the catalyst layer that arm buries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420365180.9U CN203971908U (en) | 2014-07-03 | 2014-07-03 | A kind of MTBE hydration reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420365180.9U CN203971908U (en) | 2014-07-03 | 2014-07-03 | A kind of MTBE hydration reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203971908U true CN203971908U (en) | 2014-12-03 |
Family
ID=51969384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420365180.9U Expired - Fee Related CN203971908U (en) | 2014-07-03 | 2014-07-03 | A kind of MTBE hydration reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203971908U (en) |
-
2014
- 2014-07-03 CN CN201420365180.9U patent/CN203971908U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20141203 Termination date: 20190703 |