CN219333707U - Nitrogen making machine with waste gas recovery processing structure - Google Patents
Nitrogen making machine with waste gas recovery processing structure Download PDFInfo
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- CN219333707U CN219333707U CN202223588410.1U CN202223588410U CN219333707U CN 219333707 U CN219333707 U CN 219333707U CN 202223588410 U CN202223588410 U CN 202223588410U CN 219333707 U CN219333707 U CN 219333707U
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- nitrogen
- storehouse
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- exhaust gas
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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Abstract
The utility model discloses a nitrogen making machine with an exhaust gas recovery treatment structure, which relates to the field of nitrogen making machines and comprises a base, wherein a remote control component is arranged above the base, the surface of the remote control component is provided with a groove surface, the inner side of the groove surface is provided with a button, the left side of the groove surface is provided with an air inlet, the upper side of the remote control component is provided with a sealing ring, the upper side of the sealing ring is provided with a gas flow pipe, the lower side of the gas flow pipe is connected with an air purifying bin, the right side of the air purifying bin is provided with an air storage bin, the middle of the air storage bin is fixedly provided with a detection meter, and the right side of the air storage bin is provided with a first oxygen-nitrogen separation bin. The utility model realizes the sealing treatment of the inside of the device, avoids gas leakage in the process of producing nitrogen, timely collects and treats the waste gas generated by the device in the process of producing nitrogen, and controls the hand collecting speed of the nitrogen.
Description
Technical Field
The utility model relates to the field of nitrogen making machines, in particular to a nitrogen making machine with an exhaust gas recovery treatment structure.
Background
The nitrogen generator is a device for separating oxygen and nitrogen from air serving as raw materials by a physical method to obtain nitrogen, and is industrially applied to three types of nitrogen generators, namely a cryogenic air separation method, a molecular sieve air separation method and a membrane air separation method according to different classification methods.
The nitrogen making machine is nitrogen making equipment designed and manufactured according to pressure swing adsorption technology, the nitrogen making machine uses excellent imported carbon molecular sieve as adsorbent, adopts pressure swing adsorption principle to separate air at normal temperature to make high-purity nitrogen, usually uses two adsorption towers to be connected in parallel, and utilizes imported PLC to control import pneumatic valve to automatically operate, alternatively makes pressure adsorption and decompression regeneration so as to implement nitrogen-oxygen separation and obtain the required high-purity nitrogen.
The conventional nitrogen generator does not have a device for treating exhaust gas generated during the production of nitrogen gas, and is inconvenient to collect the generated high-purity nitrogen gas in a concentrated manner, and the conventional nitrogen generator does not have a protection device for the operation panel device.
Disclosure of Invention
Based on this, the present utility model aims to provide a nitrogen generator with an exhaust gas recovery processing structure, so as to solve the technical problems mentioned in the background.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nitrogen generator with waste gas recovery handles structure, includes the base, the top of base is provided with remote control unit, and remote control unit's surface is provided with the recess face, the inboard of recess face is provided with the button, and the left side of recess face is provided with the air inlet, remote control unit's top is provided with the sealing washer, and the top of sealing washer is provided with the air current pipe, the below of air current pipe is connected with air purification storehouse, and air purification storehouse's right side is provided with the air storage storehouse, air storage storehouse's centre is fixed with the gauge, and air storage storehouse's right side is provided with first oxygen nitrogen separation storehouse, the right side of first oxygen nitrogen separation storehouse is provided with first breather pipe, and the top of first breather pipe is connected with first valve, the right side of first breather pipe is provided with the second oxygen nitrogen separation storehouse, and the right side of second oxygen nitrogen separation storehouse is provided with the second breather pipe, and the right side of second valve is provided with the waste gas collection storehouse, the below of waste gas collection storehouse is connected with the air storage storehouse, and the nitrogen collection storehouse is provided with the nitrogen collection pipe, the nitrogen collection storehouse is connected with the nitrogen collection storehouse below the nitrogen collection storehouse.
Through adopting above-mentioned technical scheme, reached the protection to operating panel to this life that has increased the device, and reached and in time handled the waste gas that produces in the production nitrogen gas process, so reached the protection to the environment.
The utility model is further arranged that the remote control assembly is tightly attached to the groove surface, and the inner side of the groove surface is provided with a button.
Through adopting above-mentioned technical scheme, closely laminate through remote control assembly and recess face, and the inboard of recess face is provided with the button, has reached protecting remote control assembly to this increase device's life.
The utility model further provides a welding installation structure between the sealing ring and the remote control assembly, and the sealing ring is tightly attached to the airflow pipe.
Through adopting above-mentioned technical scheme, through being welded mounting structure between sealing washer and the remote control subassembly, and closely laminate between sealing washer and the air current pipe, reached and sealed the processing with the device inside, avoid causing gas leakage in the production nitrogen gas in-process.
The utility model is further characterized in that an air flow pipe is fixedly arranged above the air storage bin, and the air flow pipe is axisymmetrically arranged relative to the air storage bin.
Through adopting above-mentioned technical scheme, fixedly be provided with the air current pipe through the top of air storage silo, and the air current pipe is axisymmetric setting about air storage silo, has reached and has carried out input and output with gas and handled.
The utility model is further arranged that a rotary installation structure is arranged between the waste gas discharge port and the waste gas collecting bin, and the waste gas discharge port is tightly attached to the waste gas collecting bin.
Through adopting above-mentioned technical scheme, collect through waste gas discharge gate and waste gas and be rotation mounting structure between the storehouse, and closely laminate between waste gas discharge gate and the waste gas collection storehouse, reached and in time collected the processing with the produced waste gas in production nitrogen gas en route.
The utility model further provides that a welding installation structure is arranged between the third valve and the nitrogen collecting pipe, and the third valve penetrates through the nitrogen collecting pipe.
Through adopting above-mentioned technical scheme, be welded mounting structure through between third valve and the nitrogen gas collecting pipe, and third valve runs through in the inside of nitrogen gas collecting pipe, has reached the nitrogen gas collection speed to production and has controlled.
The nitrogen collecting bin is characterized in that a nitrogen discharging hole is arranged on the nitrogen collecting bin, and the nitrogen collecting bin is connected with the nitrogen discharging hole.
Through adopting above-mentioned technical scheme, collect the storehouse through nitrogen gas discharge gate and nitrogen gas and be rotation mounting structure between, and nitrogen gas discharge gate and nitrogen gas collect closely laminating between the storehouse, reached in time collect the nitrogen gas of production.
In summary, the utility model has the following advantages:
1. according to the utility model, the remote control assembly, the groove surface and the button are arranged, so that the operation panel is protected, the service life of the device is prolonged, and the button is arranged and recessed with the inner side of the remote control assembly through the shape arrangement of the groove surface, so that the button is prevented from being damaged due to long-time use.
2. According to the utility model, the sealing ring, the air flow pipe, the second vent pipe, the second valve, the waste gas collecting bin and the third valve are arranged, so that the sealing treatment of the interior of the device is realized, the gas leakage caused in the process of producing nitrogen is avoided, the timely collection and treatment of the waste gas generated in the process of producing nitrogen by the device are realized, and the hand collection speed of the nitrogen is controlled.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. a base; 2. a remote control assembly; 3. a groove surface; 4. a button; 5. an air inlet; 6. a seal ring; 7. a gas flow tube; 8. an air purifying bin; 9. an air storage bin; 10. a detection table; 11. a first oxygen-nitrogen separation bin; 12. a first vent pipe; 13. a first valve; 14. a second oxygen-nitrogen separation bin; 15. a second vent pipe; 16. a second valve; 17. a waste gas collection bin; 18. a waste gas discharge port; 19. a nitrogen collecting pipe; 20. a third valve; 21. a nitrogen collection bin; 22. and a nitrogen discharge port.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
The utility model provides a nitrogen generator with waste gas recovery handles structure, as shown in fig. 1-4, including base 1, the top of base 1 is provided with remote control unit 2, and the surface of remote control unit 2 is provided with recess face 3, the inboard of recess face 3 is provided with button 4, and the left side of recess face 3 is provided with air inlet 5, the top of remote control unit 2 is provided with sealing washer 6, and the top of sealing washer 6 is provided with air current pipe 7, the below of air current pipe 7 is connected with air purification storehouse 8, and the right side of air purification storehouse 8 is provided with air storage storehouse 9, the centre of air storage storehouse 9 is fixed with detecting table 10, and the right side of air storage storehouse 9 is provided with first oxygen nitrogen separation storehouse 11, the right side of first oxygen nitrogen separation storehouse 11 is provided with first breather pipe 12, and the top of first breather pipe 12 is connected with first valve 13, the right side of first breather pipe 12 is provided with second oxygen nitrogen separation storehouse 14, and the right side of second oxygen nitrogen separation storehouse 14 is provided with second breather pipe 15, the top of second breather pipe 15 is connected with second valve 16, and the right side of second valve 16 is provided with the right side of nitrogen collection storehouse 17 and the top of collecting storehouse 19 is provided with nitrogen gas collecting pipe 19, the top of the nitrogen gas collection storehouse is provided with the top of the nitrogen gas collection storehouse 21, the top of the nitrogen gas collection storehouse 19, the top of the discharge collection storehouse is provided with the nitrogen gas collection storehouse 19, the top of the nitrogen gas collection storehouse is provided with the nitrogen gas collection storehouse 21, and the top of the nitrogen gas collection storehouse 19.
Referring to fig. 1, in the above embodiment, the remote control assembly 2 is tightly attached to the groove surface 3, and the button 4 is disposed on the inner side of the groove surface 3, so as to protect the remote control assembly 2, thereby increasing the service life of the device.
Referring to fig. 1, in the above embodiment, a welding installation structure is provided between the sealing ring 6 and the remote control assembly 2, and the sealing ring 6 is tightly attached to the air flow pipe 7, so as to achieve the sealing treatment of the device interior, and avoid gas leakage in the nitrogen production process.
Referring to fig. 2, in the above embodiment, the air flow pipe 7 is fixedly disposed above the air storage bin 9, and the air flow pipe 7 is axisymmetrically disposed with respect to the air storage bin 9, so as to achieve the purpose of inputting and outputting the air.
Referring to fig. 4, in the above embodiment, the rotation mounting structure between the exhaust gas outlet 18 and the exhaust gas collecting bin 17, and the close fit between the exhaust gas outlet 18 and the exhaust gas collecting bin 17, achieves timely collecting and processing of the exhaust gas generated during nitrogen production.
Referring to fig. 1, in the above embodiment, the third valve 20 and the nitrogen collecting pipe 19 are welded and installed, and the third valve 20 penetrates through the nitrogen collecting pipe 19, so as to control the nitrogen collecting speed of the production.
Referring to fig. 1, in the above embodiment, the nitrogen gas discharge hole 22 and the nitrogen gas collecting bin 21 are in a rotation installation structure, and the nitrogen gas discharge hole 22 and the nitrogen gas collecting bin 21 are tightly attached to each other, so that the produced nitrogen gas is collected in time.
The working principle of the utility model is as follows: when the device is used, firstly, raw gas enters the remote control assembly 2 through the gas inlet 5, at the moment, the remote control assembly 2 is started through the button 4, so that the raw gas is conveyed to the air purification bin 8 for basic purification, then the purified gas is conveyed to the air storage bin 9 for storage through the gas flow pipe 7, at the moment, the gas in the air storage bin 9 can be detected through the detection table 10, then the gas in the air storage bin 9 is conveyed to the first oxygen-nitrogen separation bin 11 for preliminary nitrogen-oxygen separation through the gas flow pipe 7, then the first valve 13 is opened, the gas in the first oxygen-nitrogen separation bin 11 is conveyed to the second oxygen-nitrogen separation bin 14 for thorough nitrogen-oxygen separation through the first vent pipe 12, then the third valve 20 is opened, the purified nitrogen is conveyed to the nitrogen collection bin 21 through the nitrogen collection pipe 19, meanwhile, the separated waste gas is conveyed to the waste gas collection bin 17 through the second vent pipe 15, the waste gas is processed through the opening of the waste gas discharge port 18, and when the nitrogen is collected to a required storage volume, the purified nitrogen gas is taken out through the opening of the nitrogen discharge port 22.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. The utility model provides a nitrogen generator with waste gas recovery handles structure, includes base (1), a serial communication port, the top of base (1) is provided with remote control assembly (2), and the surface of remote control assembly (2) is provided with recess face (3), the inboard of recess face (3) is provided with button (4), and the left side of recess face (3) is provided with air inlet (5), the top of remote control assembly (2) is provided with sealing washer (6), and the top of sealing washer (6) is provided with air current pipe (7), the below of air current pipe (7) is connected with air purification storehouse (8), and the right side of air purification storehouse (8) is provided with air storage silo (9), the centre of air storage silo (9) is fixed with detection table (10), and the right side of air storage silo (9) is provided with first oxygen nitrogen separation storehouse (11), the right side of first oxygen nitrogen separation storehouse (11) is provided with first breather pipe (12), and the top of first breather pipe (12) is connected with first valve (13), the top of second breather pipe (14) is provided with second oxygen separation storehouse (14) and the right side of second oxygen separation storehouse (14), and the right side of second valve (16) is provided with waste gas and collects storehouse (17), the below of waste gas collection storehouse (17) is connected with waste gas discharge gate (18), and the top in second oxygen nitrogen separation storehouse is provided with nitrogen gas collecting pipe (19), the top in nitrogen gas collecting pipe (19) is provided with third valve (20), and the end-to-end connection in nitrogen gas collecting pipe (19) has nitrogen gas to collect storehouse (21), the below in nitrogen gas collection storehouse (21) is provided with nitrogen gas discharge gate (22).
2. The nitrogen generator with an exhaust gas recovery processing structure according to claim 1, characterized in that the nitrogen generator with an exhaust gas recovery processing structure: the remote control assembly (2) is tightly attached to the groove surface (3), and a button (4) is arranged on the inner side of the groove surface (3).
3. The nitrogen generator with an exhaust gas recovery processing structure according to claim 1, characterized in that the nitrogen generator with an exhaust gas recovery processing structure: the welding installation structure is arranged between the sealing ring (6) and the remote control assembly (2), and the sealing ring (6) is tightly attached to the air flow pipe (7).
4. The nitrogen generator with an exhaust gas recovery processing structure according to claim 1, characterized in that the nitrogen generator with an exhaust gas recovery processing structure: the air flow pipe (7) is fixedly arranged above the air storage bin (9), and the air flow pipe (7) is axisymmetrically arranged relative to the air storage bin (9).
5. The nitrogen generator with an exhaust gas recovery processing structure according to claim 1, characterized in that the nitrogen generator with an exhaust gas recovery processing structure: the waste gas discharge hole (18) and the waste gas collecting bin (17) are of a rotary installation structure, and the waste gas discharge hole (18) is tightly attached to the waste gas collecting bin (17).
6. The nitrogen generator with an exhaust gas recovery processing structure according to claim 1, characterized in that the nitrogen generator with an exhaust gas recovery processing structure: the welding installation structure is arranged between the third valve (20) and the nitrogen collecting pipe (19), and the third valve (20) penetrates through the nitrogen collecting pipe (19).
7. The nitrogen generator with an exhaust gas recovery processing structure according to claim 1, characterized in that the nitrogen generator with an exhaust gas recovery processing structure: the nitrogen gas discharge gate (22) is the rotation mounting structure with nitrogen gas collection storehouse (21), and closely laminates between nitrogen gas discharge gate (22) and the nitrogen gas collection storehouse (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223588410.1U CN219333707U (en) | 2022-12-31 | 2022-12-31 | Nitrogen making machine with waste gas recovery processing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223588410.1U CN219333707U (en) | 2022-12-31 | 2022-12-31 | Nitrogen making machine with waste gas recovery processing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219333707U true CN219333707U (en) | 2023-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223588410.1U Active CN219333707U (en) | 2022-12-31 | 2022-12-31 | Nitrogen making machine with waste gas recovery processing structure |
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| Country | Link |
|---|---|
| CN (1) | CN219333707U (en) |
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2022
- 2022-12-31 CN CN202223588410.1U patent/CN219333707U/en active Active
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