CN206631235U - A kind of oxygen barrier distillation equipment - Google Patents
A kind of oxygen barrier distillation equipment Download PDFInfo
- Publication number
- CN206631235U CN206631235U CN201720390448.8U CN201720390448U CN206631235U CN 206631235 U CN206631235 U CN 206631235U CN 201720390448 U CN201720390448 U CN 201720390448U CN 206631235 U CN206631235 U CN 206631235U
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- CN
- China
- Prior art keywords
- distillation
- chamber
- oxygen barrier
- pipe
- cooling water
- 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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- Separation By Low-Temperature Treatments (AREA)
Abstract
A kind of oxygen barrier distillation equipment, including distillation chamber and the heating chamber being arranged at below distillation chamber, distill and pressure gauge are provided with the top of chamber；The distillation outlet of distillation chamber is connected by condenser pipe with collecting tank；One layer of cooling water circulation pipe is wrapped in condensation pipe surface；Cooling water circulation pipe top has delivery port, and bottom has water inlet；Distill bottom of chamber portion and one nitrogen cylinder is connected by gas tube.The utility model is simple in construction, and air is discharged by filling nitrogen, realizes oxygen barrier distillation, it ensure that distillation material does not react with air, so as to influence the degree of purity of product of distillation, cost is cheap, it is easy to operate, it is very useful when there is the distillation of specific demand.
Description
Technical field
A kind of distillation equipment is the utility model is related to, belongs to distillation technique field.
Background technology
At present, distillation equipment has been applied in the every field of people's life more and more, and structure is also very
Simply, it is easy to use, but in some special circumstances under conditions of heating, material to be distilled easily with some in air
Active gas chemically reacts, and produces other materials, causes to cannot get target product after distillation, then needs completely cutting off
Oxygen obtains to be distilled under environment.
Utility model content
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of distillation equipment that can completely cut off air.
To achieve the above object, the technical solution adopted in the utility model is：A kind of oxygen barrier distillation equipment, including distillation chamber
With the heating chamber being arranged at below distillation chamber, distill and pressure gauge is provided with the top of chamber；The distillation for distilling chamber is exported by cold
Solidifying pipe is connected with collecting tank；One layer of cooling water circulation pipe is wrapped in condensation pipe surface；Cooling water circulation pipe top has delivery port,
Bottom has water inlet；Distill bottom of chamber portion and one nitrogen cylinder is connected by gas tube.
Preferably, the bottom of distillation chamber is connected with top by an equalizing pipe, the pressure for equlibrium distillation intracavitary portion
By force.
Preferably, gas tube is provided with control valve, can control nitrogen inflation whether.
Preferably, distillation exit is provided with exhaust-valve, for discharging the air of distillation intracavitary, and in still-process
Close exhaust outlet.
The utility model is simple in construction, and air is discharged by filling nitrogen, realizes oxygen barrier distillation, ensure that distillation
Matter does not react with air, and so as to influence the degree of purity of product of distillation, cost is cheap, easy to operate, is there is specific demand
It is very useful during distillation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1：A kind of oxygen barrier distillation equipment, including distillation chamber 1 and the heating chamber 2 for being arranged at the lower section of distillation chamber 1, steam
Evaporate and pressure gauge 5 is provided with the top of chamber 1；The distillation outlet of distillation chamber 1 is connected by condenser pipe 4 with collecting tank 9；Condenser pipe 4
One layer of cooling water circulation pipe 6 is wrapped on surface；The top of cooling water circulation pipe 6 has delivery port 42, and bottom has water inlet 41；Steam
Evaporate the bottom of chamber 1 and one nitrogen cylinder 7 is connected by gas tube 8.The bottom of distillation chamber 1 is connected with top by an equalizing pipe 3, is used for
The pressure in equlibrium distillation intracavitary portion.Gas tube 8 is provided with control valve, can control nitrogen inflation whether.Distillation exit is set
Exhaust-valve is equipped with, for discharging the air of distillation intracavitary, and exhaust outlet is closed in still-process.
The utility model is simple in construction, and air is discharged by filling nitrogen, realizes oxygen barrier distillation, ensure that distillation
Matter does not react with air, and so as to influence the degree of purity of product of distillation, cost is cheap, easy to operate, is there is specific demand
It is very useful during distillation.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of oxygen barrier distillation equipment, including chamber (1) and the heating chamber (2) being arranged at below distillation chamber (1) are distilled, its feature exists
In：Pressure gauge (5) is provided with the top of the distillation chamber (1)；The distillation outlet of the distillation chamber (1) passes through condenser pipe (4)
It is connected with collecting tank (9)；One layer of cooling water circulation pipe (6) is wrapped on condenser pipe (4) surface；The cooling water circulation pipe
(6) top has delivery port (42), and bottom has water inlet (41)；Distillation chamber (1) bottom connects one by gas tube (8)
Nitrogen cylinder (7).
A kind of 2. oxygen barrier distillation equipment as claimed in claim 1, it is characterised in that：The bottom and top of the distillation chamber (1)
Connected by an equalizing pipe (3).
A kind of 3. oxygen barrier distillation equipment as claimed in claim 1, it is characterised in that：The gas tube (8) is provided with control valve.
A kind of 4. oxygen barrier distillation equipment as claimed in claim 1, it is characterised in that：The distillation exit is provided with emptying
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390448.8U CN206631235U (en) | 2017-04-13 | 2017-04-13 | A kind of oxygen barrier distillation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390448.8U CN206631235U (en) | 2017-04-13 | 2017-04-13 | A kind of oxygen barrier distillation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206631235U true CN206631235U (en) | 2017-11-14 |
Family
ID=60245551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720390448.8U Expired - Fee Related CN206631235U (en) | 2017-04-13 | 2017-04-13 | A kind of oxygen barrier distillation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206631235U (en) |
-
2017
- 2017-04-13 CN CN201720390448.8U patent/CN206631235U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20180413 |