CN203238036U - High-pressure nitrogen preparation device - Google Patents
High-pressure nitrogen preparation device Download PDFInfo
- Publication number
- CN203238036U CN203238036U CN201320207438.8U CN201320207438U CN203238036U CN 203238036 U CN203238036 U CN 203238036U CN 201320207438 U CN201320207438 U CN 201320207438U CN 203238036 U CN203238036 U CN 203238036U
- Authority
- CN
- China
- Prior art keywords
- nitrogen
- airway
- air
- valve
- gas
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 192
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 96
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000004887 air purification Methods 0.000 claims description 16
- 238000001035 drying Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract 6
- 230000000694 effects Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Drying Of Gases (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
The utility model relates to a high-pressure nitrogen preparation device, belonging to the technical field of nitrogen making equipment. The high-pressure nitrogen preparation device comprises an air compressor, an air buffering tank, a high-efficiency oil-water separator, an air purifying dryer, a nitrogen making machine, a nitrogen buffering tank, a high-pressure gas cylinder group, a nitrogen supercharger, gas-guide tubes, valves and a control element, wherein the air compressor is connected with the air buffering tank by a gas-guide tube and a valve, the air buffering tank is connected with the high-pressure oil-water separator by a gas-guide pipe, the high-pressure oil-water separator and the air purifying dryer are connected by a gas-guide pipe, one side of the nitrogen making machine is connected with the air purifying dryer by a gas-guide pipe, the other side of the nitrogen making machine and the nitrogen buffering tank are connected by a gas-guide pipe, the nitrogen buffering tank is connected with the nitrogen supercharger by a gas-guide pipe and a valve, and the high-pressure gas cylinder group is arranged on the nitrogen supercharger by a gas-guide pipe and a valve. The high-pressure nitrogen preparation device is simple in structure, single in function, good in nitrogen making effect, excellent in nitrogen quality, safe and orderly in overall process, and convenient and safe to operate.
Description
Technical field
The utility model relates to a kind of high pressure nitrogen preparation facilities, for the manufacture of nitrogen, belongs to equipment of making nitrogen technical field.
Background technology
At present, the most complex structure of high pressure nitrogen preparation facilities, maintenance and inspection are difficult for, and technical process is perfect not, and equipment energy consumption is large, and the nitrogen quality of preparation is not good, even the manufacturing processed that has is dangerous.Therefore, be necessary prior art is improved.
Summary of the invention
The purpose of this utility model provide a kind of simple to operate, can save energy, simple in structure and high pressure nitrogen preparation facilities that can nitrogen fully processed, to solve existing nitrogen-making device complex structure and the not good problem of preparation nitrogen quality.
The utility model is realized by following technical scheme: a kind of high pressure nitrogen preparation facilities comprises air compressor machine 1, air cushioning tank 2, high-pressure oil/water separator 3, air purification drying machine 4, Nitrogen plant 5, nitrogen buffer tank 6, gas cylinder group 7, nitrogen supercharging machine 8; Also comprise airway, valve and controlling elements, device is realized unified control by PLC, air compressor machine 1 passes through airway, valve is connected with air cushioning tank 2, air cushioning tank 2 is connected with high-pressure oil/water separator 3 by airway, high-pressure oil/water separator 3 and air purification drying machine 4 are connected by airway, Nitrogen plant 5 one sides are connected with air purification drying machine 4 by airway, opposite side is connected with nitrogen buffer tank 6 by airway, nitrogen buffer tank 6 is connected with nitrogen supercharging machine 8 by airway and valve, gas cylinder group 7 on nitrogen supercharging machine 8, is used for storing high pressure nitrogen by airway and valve installation.
Be installed on the balance hold-down gear in the described Nitrogen plant 5, when the carbonaceous molecular sieve amount drops to a certain degree, red alarm arranged on the panel, show and in time to add highly effective active carbon, to guarantee the nitrogen quality.By airway and valve installation 8 or a plurality of gas cylinder are arranged on the described gas cylinder group 7.Described gas cylinder group 7 is installed on the outlet of nitrogen supercharging machine 8 and its and is installed on electric node manometer and safety valve.All be installed on electric node manometer, safety valve, hydathode on described air cushioning tank 2 and the nitrogen buffer tank 6.
The utlity model has following beneficial effect:
1, simple in structure, function is single-minded, nitrogen processed is effective;
2, good, the whole flow process of nitrogen quality is safe and orderly, easy and safe to operate.
Description of drawings
Fig. 1 is flowage structure synoptic diagram of the present utility model.
Each label is among the figure: 1: air compressor machine, 2: air cushioning tank, 3: high efficiency oil/water separator, 4: air purification drying machine, 5: Nitrogen plant, 6: nitrogen buffer tank, 7: gas cylinder, 8: the nitrogen supercharging machine.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, but content of the present utility model is not limited to described scope.
Embodiment 1: as shown in Figure 1, a kind of high pressure nitrogen preparation facilities comprises air compressor machine 1, air cushioning tank 2, high-pressure oil/water separator 3, air purification drying machine 4, Nitrogen plant 5, nitrogen buffer tank 6, gas cylinder group 7, nitrogen supercharging machine 8; Also comprise airway, valve and controlling elements, air compressor machine 1 is connected with air cushioning tank 2 by airway, valve, air cushioning tank 2 is connected with high-pressure oil/water separator 3 by airway, high-pressure oil/water separator 3 and air purification drying machine 4 are connected by airway, Nitrogen plant 5 one sides are connected with air purification drying machine 4 by airway, opposite side is connected with nitrogen buffer tank 6 by airway, nitrogen buffer tank 6 is connected with nitrogen supercharging machine 8 by airway and valve, gas cylinder group 7 by airway and valve installation on nitrogen supercharging machine 8.
Be installed on the balance hold-down gear in the Nitrogen plant 5.By airway and valve installation 8 gas cylinders are arranged on the gas cylinder group 7.Gas cylinder group 7 is installed on the outlet of nitrogen supercharging machine 8 and its and is installed on electric node manometer and safety valve.All be installed on electric node manometer, safety valve, hydathode on air cushioning tank 2 and the nitrogen buffer tank 6.
Embodiment 2: as shown in Figure 1, a kind of high pressure nitrogen preparation facilities comprises air compressor machine 1, air cushioning tank 2, high-pressure oil/water separator 3, air purification drying machine 4, Nitrogen plant 5, nitrogen buffer tank 6, gas cylinder group 7, nitrogen supercharging machine 8; Also comprise airway, valve and controlling elements, air compressor machine 1 is connected with air cushioning tank 2 by airway, valve, air cushioning tank 2 is connected with high-pressure oil/water separator 3 by airway, high-pressure oil/water separator 3 and air purification drying machine 4 are connected by airway, Nitrogen plant 5 one sides are connected with air purification drying machine 4 by airway, opposite side is connected with nitrogen buffer tank 6 by airway, nitrogen buffer tank 6 is connected with nitrogen supercharging machine 8 by airway and valve, gas cylinder group 7 by airway and valve installation on nitrogen supercharging machine 8.
Be installed on the balance hold-down gear in the Nitrogen plant 5.By airway and valve installation 15 gas cylinders are arranged on the gas cylinder group 7.Gas cylinder group 7 is installed on the outlet of nitrogen supercharging machine 8 and its and is installed on electric node manometer and safety valve.All be installed on electric node manometer, safety valve, hydathode on air cushioning tank 2 and the nitrogen buffer tank 6.
Embodiment 3: as shown in Figure 1, a kind of high pressure nitrogen preparation facilities comprises air compressor machine 1, air cushioning tank 2, high-pressure oil/water separator 3, air purification drying machine 4, Nitrogen plant 5, nitrogen buffer tank 6, gas cylinder group 7, nitrogen supercharging machine 8; Also comprise airway, valve and controlling elements, air compressor machine 1 is connected with air cushioning tank 2 by airway, valve, air cushioning tank 2 is connected with high-pressure oil/water separator 3 by airway, high-pressure oil/water separator 3 and air purification drying machine 4 are connected by airway, Nitrogen plant 5 one sides are connected with air purification drying machine 4 by airway, opposite side is connected with nitrogen buffer tank 6 by airway, nitrogen buffer tank 6 is connected with nitrogen supercharging machine 8 by airway and valve, gas cylinder group 7 by airway and valve installation on nitrogen supercharging machine 8.
Be installed on the balance hold-down gear in the Nitrogen plant 5.By airway and valve installation 18 gas cylinders are arranged on the gas cylinder group 7.Gas cylinder group 7 is installed on the outlet of nitrogen supercharging machine 8 and its and is installed on electric node manometer and safety valve.All be installed on electric node manometer, safety valve, hydathode on air cushioning tank 2 and the nitrogen buffer tank 6.
Claims (5)
1. a high pressure nitrogen preparation facilities is characterized in that: comprise air compressor machine (1), air cushioning tank (2), high-pressure oil/water separator (3), air purification drying machine (4), Nitrogen plant (5), nitrogen buffer tank (6), gas cylinder group (7), nitrogen supercharging machine (8); Also comprise airway, valve and controlling elements, air compressor machine (1) passes through airway, valve is connected with air cushioning tank (2), air cushioning tank (2) is connected with high-pressure oil/water separator (3) by airway, high-pressure oil/water separator (3) is connected by airway with air purification drying machine (4), Nitrogen plant (5) one sides are connected with air purification drying machine (4) by airway, opposite side is connected with nitrogen buffer tank (6) by airway, nitrogen buffer tank (6) is connected with nitrogen supercharging machine (8) by airway and valve, gas cylinder group (7) by airway and valve installation on nitrogen supercharging machine (8).
2. high pressure nitrogen preparation facilities according to claim 1, it is characterized in that: described Nitrogen plant is installed on the balance hold-down gear in (5).
3. high pressure nitrogen preparation facilities according to claim 1 is characterized in that: by airway and valve installation 8 or a plurality of gas cylinder are arranged on the described gas cylinder group (7).
4. high pressure nitrogen preparation facilities according to claim 1 is characterized in that: described gas cylinder group (7) is installed on the outlet of nitrogen supercharging machine (8) and its and is installed on electric node manometer and safety valve.
5. high pressure nitrogen preparation facilities according to claim 1 is characterized in that: all be installed on electric node manometer, safety valve, hydathode on described air cushioning tank (2) and the nitrogen buffer tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320207438.8U CN203238036U (en) | 2013-04-23 | 2013-04-23 | High-pressure nitrogen preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320207438.8U CN203238036U (en) | 2013-04-23 | 2013-04-23 | High-pressure nitrogen preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203238036U true CN203238036U (en) | 2013-10-16 |
Family
ID=49315355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320207438.8U Expired - Fee Related CN203238036U (en) | 2013-04-23 | 2013-04-23 | High-pressure nitrogen preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203238036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185845A (en) * | 2016-07-11 | 2016-12-07 | 凯迈（洛阳）气源有限公司 | Nitrogen car processed and the equipment of making nitrogen thereof |
| CN108502854A (en) * | 2018-04-11 | 2018-09-07 | 天津森罗科技股份有限公司 | A kind of high-pressure membrane equipment of making nitrogen |
-
2013
- 2013-04-23 CN CN201320207438.8U patent/CN203238036U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185845A (en) * | 2016-07-11 | 2016-12-07 | 凯迈（洛阳）气源有限公司 | Nitrogen car processed and the equipment of making nitrogen thereof |
| CN108502854A (en) * | 2018-04-11 | 2018-09-07 | 天津森罗科技股份有限公司 | A kind of high-pressure membrane equipment of making nitrogen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201842645U (en) | High-purity nitrogen generation system integrating membrane separation and pressure swing adsorption device | |
| CN203238036U (en) | High-pressure nitrogen preparation device | |
| CN102826509B (en) | Equipment for purifying general hydrogen gas into high-purity hydrogen gas | |
| CN205710934U (en) | A kind of hydrogen making machine outlet stable-pressure device | |
| CN201261721Y (en) | Energy-saving apparatus of industrial pressure varying adsorption | |
| CN202785638U (en) | Device for purifying ordinary hydrogen to be high-purity hydrogen | |
| CN203238037U (en) | High-pressure nitrogen/air preparation device | |
| CN202852422U (en) | Negative pressure collecting device for tail gas of mechanization defecator | |
| CN202056512U (en) | Multi-machine shared pressure stabilization, drying, purifying and air supply device | |
| CN103432832A (en) | Air filter | |
| CN203190028U (en) | High-pressure air preparing device | |
| CN210892361U (en) | Device for preparing liquid carbon dioxide by utilizing surplus cold energy for refrigeration | |
| CN202185245U (en) | Novel air compressor unit | |
| CN104047567A (en) | Automatic oil well exhaust valve, gas purifying device and method | |
| CN202116296U (en) | Hydrogen recovery zero release device | |
| CN203230381U (en) | Automatic oil well exhaust valve and gas purifying device | |
| CN204693950U (en) | For the nitrogen gas supply device that rare gas is purified | |
| CN205687915U (en) | A kind of methane purification and canned system | |
| CN204476912U (en) | Cylinder gas saving system | |
| CN203639157U (en) | High-capacity nitrogen generating device for battening down offshore oilfield production facility | |
| CN204079490U (en) | Heavy duty detergent system with molecular sieve for preparing nitrogen machine | |
| CN210313544U (en) | Special nitrogen making machine for solid waste treatment | |
| CN203916410U (en) | A kind of entrucking shipment gas superzapping contracting oil gas system | |
| CN217829453U (en) | Adsorption tower structure with unqualified oxygen reflux unit | |
| CN202289571U (en) | Oil-gas separation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140423 |