CN205761837U - A kind of Novel centrifuge Nitrogen filling system - Google Patents
A kind of Novel centrifuge Nitrogen filling system Download PDFInfo
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- CN205761837U CN205761837U CN201620725376.3U CN201620725376U CN205761837U CN 205761837 U CN205761837 U CN 205761837U CN 201620725376 U CN201620725376 U CN 201620725376U CN 205761837 U CN205761837 U CN 205761837U
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- centrifuge
- nitrogen
- filling system
- nitrogen filling
- novel
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Abstract
A kind of Novel centrifuge Nitrogen filling system of the present utility model, including centrifuge, described centrifuge Nitrogen filling system nitrogen is divided into upper pipe and lower pipeline to enter centrifuge after piping is by check-valves, described upper pipe is connected to centrifugal arbor sealing-in mouth, described lower pipeline is connected to centrifuge and removes inner chamber interface, being respectively mounted Pressure gauge and oxygen analyser on described centrifuge, nitrogen installs gas-liquid envelope and mother solution fluid-tight after centrifuge respectively.This utility model Nitrogen filling system by twin flue Optimal improvements, is equipped with the double monitoring of pressure measurement oxygen determination, it is ensured that the effect of nitrogen envelope, reduces the loss of solvent, eliminate potential safety hazard.
Description
Technical field
This utility model relates to field of chemical equipment, relates to a kind of Novel centrifuge Nitrogen filling system.
Background technology
In the prior art, non-nitrogen charging when using the airtight centrifuge of flat board to separate inflammable and explosive solvent, or only connect list
One nitrogen pipeline, does not takes other measures and relevant automatic control system.Its shortcoming is: 1. use the airtight centrifuge of flat board to separate
Non-nitrogen charging during inflammable and explosive solvent, there is potential safety hazard in inflammable and explosive solvent loss；2. on centrifuge, only connect single nitrogen
Feed channel, does not takes other measures and relevant automatic control system, is little to ensure the effect of nitrogen envelope.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of Novel centrifuge nitrogen charging system
System.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of Novel centrifuge Nitrogen filling system, including centrifuge, described centrifuge Nitrogen filling system nitrogen passes through through piping
Being divided into upper pipe and lower pipeline to enter centrifuge after check-valves, described upper pipe is connected to centrifugal arbor sealing-in mouth, institute
Stating lower pipeline to be connected to centrifuge and remove inner chamber interface, described centrifuge is respectively mounted Pressure gauge and oxygen analyser, nitrogen passes through
Gas-liquid envelope and mother solution fluid-tight is installed respectively after centrifuge.
Described gas-liquid envelope external connection single breathing valve band spark arrester.
Described nitrogen enters and is respectively mounted effusion meter and regulation valve on check-valves preceding pipeline.
The beneficial effects of the utility model: this utility model Nitrogen filling system by twin flue Optimal improvements, are equipped with pressure measurement
The double monitoring of oxygen determination, and take measures on customs clearance and automatic control system, it is ensured that the effect of nitrogen envelope, reduce the loss of solvent, eliminate
Potential safety hazard.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of Novel centrifuge Nitrogen filling system, including centrifuge 6, described centrifuge Nitrogen filling system nitrogen warp
Piping is divided into upper pipe 31 and lower pipeline 32 to enter centrifuge 6 by after check-valves 3, and described upper pipe 31 is connected to
Centrifuge 6 axle sealing-in mouth, described lower pipeline 32 is connected to centrifuge 6 and removes inner chamber interface, described centrifuge 6 is respectively mounted pressure
Power table 4 and oxygen analyser 5, nitrogen is installed gas-liquid envelope 7 and mother solution fluid-tight 8 after centrifuge 6 respectively, is connected outside described gas-liquid envelope 7
Connecing single breathing valve band spark arrester 9, described nitrogen enters and is respectively mounted effusion meter 1 and regulation valve 2 on check-valves 3 preceding pipeline.
In work, effusion meter 1 measures nitrogen flow and feeds back；Regulation valve 2 regulates nitrogen flow and downstream pressure；Check-valves
3 prevent gas backflow；Pressure gauge 4 pressure measxurement is also fed back；Oxygen analyser 5 oxygen content detects and feeds back；Centrifuge 6 nitrogen charging interface sets
There is axle sealing-in mouth and remove inner chamber interface；Gas-liquid is sealed and is injected water in 7 sealing glands to specifying liquid level；Mother solution fluid-tight 8 fluid-tight is injected
Mother solution is to specifying liquid level；Single breathing valve band spark arrester 9 goes safety place to empty, and mother solution or water are injected in fluid-tight, adjusts nitrogen pressure, beats
Opening nitrogen inlet displacement, when correlate meter detection reaches setting value, centrifuge starts, feed, wash, take off liquid, scraper,
The flow processs such as discharging.
Above content is only to this utility model structure example and explanation, the technology people of affiliated the art
Described specific embodiment is made various amendment or supplements or use similar mode to substitute, without departing from reality by member
By novel structure or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (3)
1. a Novel centrifuge Nitrogen filling system, including centrifuge (6), it is characterised in that described centrifuge Nitrogen filling system nitrogen
Upper pipe (31) and lower pipeline (32) it is divided into enter centrifuge (6), described upper tube after piping is by check-valves (3)
Road (31) is connected to centrifuge (6) axle sealing-in mouth, and described lower pipeline (32) is connected to centrifuge (6) and removes inner chamber interface, described
Being respectively mounted Pressure gauge (4) and oxygen analyser (5) on centrifuge (6), nitrogen installs gas-liquid envelope (7) after centrifuge (6) respectively
With mother solution fluid-tight (8).
2. a kind of Novel centrifuge Nitrogen filling system, it is characterised in that described gas-liquid envelope (7) external connection
Single breathing valve band spark arrester (9).
3. a kind of Novel centrifuge Nitrogen filling system, it is characterised in that described nitrogen enters check-valves (3)
Effusion meter (1) and regulation valve (2) it is respectively mounted on preceding pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620725376.3U CN205761837U (en) | 2016-07-11 | 2016-07-11 | A kind of Novel centrifuge Nitrogen filling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620725376.3U CN205761837U (en) | 2016-07-11 | 2016-07-11 | A kind of Novel centrifuge Nitrogen filling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205761837U true CN205761837U (en) | 2016-12-07 |
Family
ID=58125130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620725376.3U Active CN205761837U (en) | 2016-07-11 | 2016-07-11 | A kind of Novel centrifuge Nitrogen filling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205761837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211829A (en) * | 2018-02-12 | 2018-06-29 | 江苏鹏鹞药业有限公司 | A kind of medicine dispensing nitrogen-filling apparatus |
-
2016
- 2016-07-11 CN CN201620725376.3U patent/CN205761837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211829A (en) * | 2018-02-12 | 2018-06-29 | 江苏鹏鹞药业有限公司 | A kind of medicine dispensing nitrogen-filling apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |