CN205700461U - A kind of Chemical Engineering Laboratory reactor - Google Patents
A kind of Chemical Engineering Laboratory reactor Download PDFInfo
- Publication number
- CN205700461U CN205700461U CN201620633373.7U CN201620633373U CN205700461U CN 205700461 U CN205700461 U CN 205700461U CN 201620633373 U CN201620633373 U CN 201620633373U CN 205700461 U CN205700461 U CN 205700461U
- Authority
- CN
- China
- Prior art keywords
- kettle
- liner
- chemical engineering
- reactor
- screw thread
- Prior art date
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Abstract
The utility model provides a kind of Chemical Engineering Laboratory reactor, including kettle, the liner being located in kettle, and kettle cover, described kettle cover is provided with inlet channel, outlet passageway and Pressure gauge, described inlet channel is provided with air intake valve, described outlet passageway is provided with valve of giving vent to anger, the outer wall of described kettle is in being provided with external screw thread close to opening part, the inwall of described kettle cover is provided with the internal thread matching with this external screw thread, the opening part of described liner stretches out and is overlapped on kettle, described liner is provided with annular groove on extension, it is provided with the ring rib with described groove match in described kettle cover.Reactor of the present utility model can guarantee that the gas in kettle does not leaks, good seal performance, can reach the seal request of laboratory high pressure reaction, it is ensured that in reactor, pressure stablizes.Its good looking appearance, simple to operate, arrange rationally, the data of acquirement are reliable, provide technical support for laboratory experiment reaction under high pressure.
Description
Technical field
The utility model relates to laboratory high pressure reaction clothing arts, refers more particularly to a kind of Chemical Engineering Laboratory reaction
Kettle.
Background technology
Reactor is widely used in the research of the production processes such as oil, chemical industry, agricultural chemicals, organic synthesis and all kinds of scientific research project
And in exploitation.Sealing reactor can solve the problem that in course of reaction, reaction pressure is unstable, can be used for laboratory low dose of
Reaction, it is possible to as a kind of high voltage bearing reaction vessel of corrosion-and high-temp-resistant, and be used for organic reaction, the side such as Hydrothermal Synthesis
Face.It is good that it has corrosion resistance, and unharmful substance overflows or sheds, and pollutes little, uses safety, can fast fast-growing after increasing temperature and pressure
Become the advantage being difficult to generate the material that or can not generate under normal condition.But, the existing high temperature for Chemical Engineering Laboratory is high
More or less there is such-and-such deficiency, or inconvenient operation in pressure reactor device, or structure is complicated or sealing difference.
Utility model content
The utility model solves the technical problem that and is to provide a kind of applicable laboratory to react and the reaction of good seal performance
Kettle.
To achieve these goals, the utility model adopts the technical scheme that
A kind of Chemical Engineering Laboratory reactor, including kettle, the liner being located in kettle, and kettle cover, on described kettle cover
Being provided with inlet channel, outlet passageway and Pressure gauge, described inlet channel is provided with air intake valve, and described outlet passageway is provided with out
Air valve, the outer wall of described kettle is in being provided with external screw thread close to opening part, and the inwall of described kettle cover is provided with and this external screw thread phase
The internal thread of coupling, the opening part of described liner stretches out and is overlapped on kettle, and described liner is provided with annular on extension
Groove, is provided with the ring rib with described groove match in described kettle cover.
Preferably, described external screw thread and internal thread are fine pitch screw thread, have increased by force sealing effectiveness.
Preferably, described liner is polytetrafluoroethyllining lining, acid-fast alkali-proof.
Further, the bottom of described kettle is provided with circular gasket between liner and kettle.
Preferably, the area of described circular gasket is more than autoclave body bottom fretwork area.
Chemical Engineering Laboratory reactor of the present utility model, threaded by kettle and kettle cover, and interior lining
Raised line on groove and kettle cover matches, and makes reactor have good sealing.Meanwhile, it is provided with circular pad at autoclave body bottom
Piece, further increases sealing.Using said structure, reactor of the present utility model can guarantee that the gas in kettle does not leaks,
Good seal performance, can reach the seal request of laboratory high pressure reaction, it is ensured that in reactor, pressure stablizes.Its good looking appearance,
Simple to operate, arrange rationally, the data of acquirement are reliable, provide technical support for laboratory experiment reaction under high pressure.
Brief description
Fig. 1 is the structural representation of the embodiment of Chemical Engineering Laboratory reactor of the present utility model.
Fig. 2 is the enlarged diagram in Fig. 1 at B.
Fig. 3 is the enlarged diagram in Fig. 1 at A.
In figure: 1-kettle, 2-kettle cover, 21-internal thread, 22-ring rib, 3-liner, 31-groove, 4-inlet channel,
41-air intake valve, 5-outlet passageway, 51-gives vent to anger valve, 6-Pressure gauge, 7-circular gasket.
Detailed description of the invention
In order to be further appreciated by the utility model, below in conjunction with embodiment, the utility model preferred embodiment is retouched
State, but it is to be understood that these describe simply for further illustrating feature and advantage of the present utility model, rather than to this practicality
The restriction of novel claim.
As it is shown in figure 1, in a preferred embodiment of the present utility model, reactor includes kettle 1 and kettle cover 2.Kettle 1
For alloy kettle, its internal polytetrafluoroethyllining lining 3 for acid-fast alkali-proof, the opening part of liner 3 stretches out and is overlapped in kettle 1
On.Kettle cover 2 is provided with inlet channel the 4th, outlet passageway 5 and Pressure gauge 6, and inlet channel 4 is provided with air intake valve 41, outlet passageway
5 are provided with valve 51 of giving vent to anger.
As shown in Figures 2 and 3, for sealed reactor, the outer wall of kettle 1 is provided with external screw thread close to opening part
11, match, the inwall of kettle cover 2 is provided with the internal thread 21 matching with external screw thread 11.Meanwhile, liner 3
It is provided with annular groove 31 in the extension upper surface of kettle 1 opening part, kettle cover 2 is provided with the ring matching with this groove 31
Shape raised line 22.
During use, the internal thread 21 on kettle cover is screwed in the external screw thread 11 on kettle 1, after tightening, groove 31 and raised line 22
Also it is tightly engaged into, thus realize good sealing effectiveness.Preferably, external screw thread 11 and internal thread 21 are fine pitch screw thread, can
Strong increasing sealing effectiveness further.
It in order to improve sealing effectiveness further, between liner 3 and kettle 1, is provided with circular gasket 7 in the bottom of kettle 1.
Preferably, this circular gasket 7 is made up of alloy material, and area is more than the fretwork area of autoclave body bottom, thus the circle when sealing
Shape pad and bottom do not interspace, and play the effect of sealing.
Chemical Engineering Laboratory reactor in the present embodiment, screw thread and groove raised line can guarantee that the gas in kettle does not leaks,
Good seal performance, provides technical support for laboratory experiment reaction under high pressure.
The explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.Should refer to
Go out, for those skilled in the art, on the premise of without departing from the utility model principle, can also be to this
Utility model carries out some improvement and modification, and these improve and modification also falls into the utility model scope of the claims
In.
Claims (5)
1. a Chemical Engineering Laboratory reactor, including kettle (1), the liner (3) being located in kettle (1), and kettle cover (2),
Described kettle cover (2) is provided with inlet channel (4), outlet passageway (5) and Pressure gauge (6), and described inlet channel (4) is provided with air inlet
Valve (41), described outlet passageway (5) is provided with valve of giving vent to anger (51), it is characterised in that: the outer wall of described kettle (1) is in close
Opening part is provided with external screw thread (11), and the inwall of described kettle cover (2) is provided with the internal thread (21) matching with this external screw thread (11),
The opening part of described liner (3) stretches out and is overlapped on kettle (1), and described liner (3) is provided with annular groove on extension
(31) it, is provided with the ring rib (22) matching with described groove (31) in described kettle cover (2).
2. Chemical Engineering Laboratory reactor as claimed in claim 1, it is characterised in that: described external screw thread (11) and internal thread
(21) it is fine pitch screw thread.
3. Chemical Engineering Laboratory reactor as claimed in claim 1, it is characterised in that: described liner (3) is polytetrafluoroethylene (PTFE)
Liner.
4. the Chemical Engineering Laboratory reactor as described in any one of claim 1-3, it is characterised in that: the end of described kettle (1)
Portion is provided with circular gasket (7) between liner (3) and kettle (1).
5. Chemical Engineering Laboratory reactor as claimed in claim 4, it is characterised in that: the area of described circular gasket (7) is big
In autoclave body bottom fretwork area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620633373.7U CN205700461U (en) | 2016-06-24 | 2016-06-24 | A kind of Chemical Engineering Laboratory reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620633373.7U CN205700461U (en) | 2016-06-24 | 2016-06-24 | A kind of Chemical Engineering Laboratory reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205700461U true CN205700461U (en) | 2016-11-23 |
Family
ID=57316287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620633373.7U Expired - Fee Related CN205700461U (en) | 2016-06-24 | 2016-06-24 | A kind of Chemical Engineering Laboratory reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205700461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108069462A (en) * | 2018-01-08 | 2018-05-25 | 上海锐林新能源科技有限公司 | A kind of one-step method batch synthesizes the device and method of high-purity cobalt disulfide |
| CN109745944A (en) * | 2019-03-04 | 2019-05-14 | 中国民用航空飞行学院 | It is a kind of can magnetic agitation and filling with inert gas protection hydrothermal synthesis reaction kettle |
-
2016
- 2016-06-24 CN CN201620633373.7U patent/CN205700461U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108069462A (en) * | 2018-01-08 | 2018-05-25 | 上海锐林新能源科技有限公司 | A kind of one-step method batch synthesizes the device and method of high-purity cobalt disulfide |
| CN109745944A (en) * | 2019-03-04 | 2019-05-14 | 中国民用航空飞行学院 | It is a kind of can magnetic agitation and filling with inert gas protection hydrothermal synthesis reaction kettle |
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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: 20161123 Termination date: 20200624 |