CN220656951U - Five tower nitrogen making machines of high purity - Google Patents
Five tower nitrogen making machines of high purity Download PDFInfo
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- CN220656951U CN220656951U CN202321251919.9U CN202321251919U CN220656951U CN 220656951 U CN220656951 U CN 220656951U CN 202321251919 U CN202321251919 U CN 202321251919U CN 220656951 U CN220656951 U CN 220656951U
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Abstract
The utility model discloses a high-purity five-tower nitrogen making machine, which comprises a device main body and a filtering mechanism arranged on the outer wall of the device main body, wherein the filtering mechanism comprises a mounting assembly; the installation component comprises an adsorption net, a first filter screen plate and an adsorption machine body, wherein the outer wall of the device main body is provided with a nitrogen making machine body, and one side of the nitrogen making machine body is provided with a conveying pipe; according to the utility model, the adsorption net and the first filter screen plate are arranged, so that in order to prevent the direct emission of tail gas and the pollution occurrence in the daily use of the nitrogen making machine, the adsorption machine body is opened to adsorb gas generated by the nitrogen making machine into the treatment box during the emission of the tail gas, the adsorption net and the first filter screen plate adsorb impurities in the gas, and then the impurity-adsorbed gas is purified, discharged and conveyed from the discharge pipe, so that the control operation of effectively purifying and conveying the tail gas of the nitrogen making machine is realized.
Description
Technical Field
The utility model relates to the technical field of nitrogen making machines, in particular to a high-purity five-tower nitrogen making machine.
Background
The nitrogen making machine is equipment for separating oxygen and nitrogen from air to obtain nitrogen by using physical method, and is nitrogen making equipment designed and manufactured by pressure swing adsorption technology, and the nitrogen making machine uses high-quality imported Carbon Molecular Sieve (CMS) as adsorbent to separate air by pressure swing adsorption Principle (PSA) at normal temperature to obtain high-purity nitrogen.
However, when the existing nitrogen making machine is used, the tail gas is often directly discharged, the adsorption and filtration effects on impurities in the discharged gas are not high, the atmospheric pollution is easy to cause, and after long-time inhalation of operators, the situation of threat to the health of the operators is not satisfied, so that the use requirement of people is not met, and therefore, the high-purity five-tower nitrogen making machine is required.
Disclosure of Invention
The utility model provides a high-purity five-tower nitrogen generator, which aims to solve the defects that in the prior art, tail gas is often directly discharged and the adsorption and filtration effects on impurities in the discharged gas are not high.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a high-purity five-tower nitrogen making machine, which comprises a device main body and a filtering mechanism arranged on the outer wall of the device main body, wherein the filtering mechanism comprises a mounting assembly;
the installation component is including adsorbing net, first filter screen plate and adsorbing the organism, the outer wall of device main part is provided with the nitrogen making organism, one side of nitrogen making organism is provided with the conveyer pipe, the outer wall of conveyer pipe runs through have with device main part outer wall fixed connection's processing case, the inside of processing case is provided with the adsorption engine body, the inside of processing case is provided with the adsorption net that is located adsorption engine body one side, the inside of processing case is provided with the first filter screen plate that is located adsorption net one side, the outer wall of processing case is provided with the row send the pipe that is located first filter screen plate one side, one side of nitrogen making organism is provided with the conveying pipe, the top of processing case is provided with the door body, the outer wall of conveying pipe runs through the rose box with device main part outer wall fixed connection, the outer wall of device main part is provided with the second threaded rod, one end fixedly connected with driving motor of second threaded rod.
As a preferable technical scheme of the utility model, a control box is fixedly connected to the outer wall of the treatment box, a fixing rod attached to the outer wall of the adsorption net is fixedly connected to the inner wall of the treatment box, a first threaded rod is arranged in the control box, a knob is fixedly connected to one end of the first threaded rod, a threaded sliding rod positioned on one side of the adsorption net is connected to the outer wall of the first threaded rod in a threaded manner, and a sealing groove is formed in the connection part of the outer wall of the treatment box and the threaded sliding rod.
As a preferable technical scheme of the utility model, the central axis of the adsorption net and the central axis of the first filter screen plate are mutually overlapped with the central axis of the adsorption machine body.
As a preferable technical scheme of the utility model, the threaded sliding rod forms a sliding structure through a first threaded rod and a sealing groove, the first threaded rod is provided with two groups, and the rotation directions of the two groups of first threaded rods are opposite.
As a preferable technical scheme of the utility model, the adsorption net forms a fixed structure through the screw thread slide bar and the fixed bar.
As a preferable technical scheme of the utility model, the second filter screen plate forms a lifting structure with the filter box through the second threaded rod and the sliding groove.
The utility model has the following beneficial effects:
1. through setting up adsorption net and first filter screen plate, when the nitrogen making machine is in daily use, in order to prevent carrying out direct emission to tail gas, the circumstances of pollution appear, can open the adsorption organism and adsorb the gaseous processing box that the nitrogen making machine produced to in the exhaust emission, and carry out the adsorption effect to the impurity in the gaseous at adsorption net and first filter screen plate, carry out the effect of purifying, discharging and conveying to the gaseous from the delivery pipe to the gaseous of adsorption impurity, realize carrying out the control operation of effective purification and conveying to the nitrogen making machine tail gas;
2. through setting up the screw thread slide bar, when carrying out long-time purification treatment to nitrogen making machine tail gas through adsorption net and first filter screen plate, in order to be convenient for carry out effective clearance motion to adsorption net and first filter screen plate surface adsorption's impurity, play and carry out effective clearance effect to follow-up gaseous impurity, can rotate the knob and drive screw thread slide bar and slide along the inner wall of seal groove through the rotation of first threaded rod, simultaneously, the slip of screw thread slide bar carries out the dismantlement motion to adsorption net and first filter screen plate through the motion of dead lever, play the effect of carrying out convenient dismantlement to adsorption net and first filter screen plate in the processing box inside, realize carrying out long-time during operation through adsorption net and first filter screen plate, improve the control operation to effective clearance of adsorption net and first filter screen plate surface dust;
3. through setting up the second filter screen plate, when using through the nitrogen making machine, in order to be convenient for get into gaseous pure and clean degree to the nitrogen making machine, can be when gas enters into the nitrogen making machine inside through the conveying pipe, carry out filtering motion to the entering gas through the second filter screen plate, carry out effective clearance adsorption motion to gaseous interior impurity, and under the long-time use of second filter screen plate, can open driving motor and drive the second filter screen plate along the inner wall of spout through the rotation of second threaded rod, simultaneously, drive the second filter screen plate and follow the rose motion in the rose box, realize when effectively adsorbing entering gas impurity through the second filter screen plate, improve the control operation of carrying out effective clearance to second filter screen plate surface dust.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of a first view of a high purity five column nitrogen generator of the present utility model;
FIG. 2 is a schematic view of a second view of a high purity five column nitrogen generator according to the present utility model;
FIG. 3 is a schematic view showing the internal structure of a treatment tank of a high-purity five-tower nitrogen generator according to the present utility model;
FIG. 4 is a schematic diagram of the internal structure of a filter box of a high purity five-tower nitrogen generator according to the present utility model.
In the figure: 1. a device body; 2. a nitrogen making machine body; 3. a delivery tube; 4. a treatment box; 5. a discharge pipe; 6. a door body; 7. an adsorption net; 8. a first screen panel; 9. a control box; 10. a fixed rod; 11. a first threaded rod; 12. a knob; 13. a threaded slide bar; 14. sealing grooves; 15. a feed pipe; 16. a filter box; 17. a second threaded rod; 18. a driving motor; 19. a second screen panel; 20. a chute; 21. and (3) adsorbing the machine body.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1 to 4, the high-purity five-tower nitrogen generator of the utility model comprises a device main body 1 and a filtering mechanism arranged on the outer wall of the device main body 1, wherein the filtering mechanism comprises a mounting component;
the installation component comprises an adsorption net 7, a first filter screen plate 8 and an adsorption nitrogen making machine body 21, the outer wall of the device main body 1 is provided with the nitrogen making machine body 2, one side of the nitrogen making machine body 2 is provided with a conveying pipe 3, the outer wall of the conveying pipe 3 penetrates through a treatment box 4 fixedly connected with the outer wall of the device main body 1, the adsorption nitrogen making machine body 21 is arranged in the treatment box 4, the adsorption net 7 positioned on one side of the adsorption nitrogen making machine body 21 is arranged in the treatment box 4, the first filter screen plate 8 positioned on one side of the adsorption net 7 is arranged in the treatment box 4, the outer wall of the treatment box 4 is provided with a discharge pipe 5 positioned on one side of the first filter screen plate 8, one side of the nitrogen making machine body 2 is provided with a feed pipe 15, the top of the treatment box 4 is provided with a door body 6, the outer wall of the feed pipe 15 penetrates through a filter box 16 fixedly connected with the outer wall of the device main body 1, the outer wall of the device main body 1 is provided with a second threaded rod 17, one end of the second threaded rod 17 is fixedly connected with a driving motor 18, the outer wall of the second threaded rod 17 is in threaded connection with a second filter screen plate 19 which is in sliding connection with the outer wall of the filter box 16, a connecting part between the outer wall of the device main body 1 and the second filter screen plate 19 is provided with a sliding groove 20, and the arrangement of the second filter screen plate 19 is beneficial to the convenience of the purity of gas entering the nitrogen making machine when the nitrogen making machine is used, so that the gas can be filtered through the second filter screen plate 19 when entering the nitrogen making machine through the feeding pipe 15, impurities in the gas can be effectively cleaned and adsorbed, and the driving motor 18 can be started to drive the second filter screen plate 19 to slide along the inner wall of the sliding groove 20 through the rotation of the second threaded rod 17 under the long-time use of the second filter screen plate 19, and simultaneously drive the second filter screen plate 19 to slide out from the filter box 16, the control operation of effectively cleaning the dust on the surface of the second filter screen plate 19 is improved when the second filter screen plate 19 is used for effectively adsorbing the impurities of the entering gas.
Wherein, the outer wall fixedly connected with control box 9 of processing case 4, the inner wall fixedly connected with of processing case 4 carries out long-time purifying treatment with adsorbing net 7 outer wall mutually dead lever 10, the inside of control box 9 is provided with first threaded rod 11, the one end fixedly connected with knob 12 of first threaded rod 11, the outer wall threaded connection of first threaded rod 11 has the screw thread slide bar 13 that is located adsorbing net 7 one side, seal groove 14 has been seted up to the junction part of outer wall and screw thread slide bar 13 of processing case 4, during operation, through setting up screw thread slide bar 13, when carrying out long-time purifying treatment to nitrogen making machine tail gas through adsorbing net 7 and first filter screen 8, in order to be convenient for carry out effective clearance motion to adsorbing net 7 and the impurity of first filter screen 8 surface adsorption, play the effect of carrying out effective clearance to the impurity that carries in the follow-up gas, can rotate knob 12 and drive screw thread slide bar 13 along the inner wall of seal groove 14 through the motion of dead lever 10, simultaneously, the motion of screw thread slide bar 13 carries out the dismantlement motion to adsorbing net 7 and first filter screen 8, play adsorbing net 7 and first filter screen 8 and the inside the processing case 8 and dismantle the effect of processing net 7 at the inside at the time of processing case 4 and realize that the filter screen 8 is convenient and carry out the operation at the first filter screen 8 and the long-time is convenient to be convenient.
The central axis of the adsorption net 7 and the central axis of the first filter screen plate 8 are mutually overlapped with the central axis of the adsorption nitrogen making machine body 21, so that the control operation of effectively purifying and conveying the tail gas of the nitrogen making machine is realized through the mutually overlapped arrangement of the central axis of the adsorption net 7 and the central axis of the first filter screen plate 8 and the central axis of the adsorption nitrogen making machine body 21.
The sliding structure is formed between the first threaded rod 11 and the sealing groove 14, the first threaded rod 11 is provided with two groups, the rotation directions of the two groups of first threaded rods 11 are opposite, the rotation of the first threaded rod 11 is facilitated, the threaded slide rod 13 is driven to slide along the inner wall of the sealing groove 14, and the control operation of convenient disassembly and assembly of the adsorption net 7 is achieved.
Wherein, the adsorption net 7 forms fixed knot through between screw slide bar 13 and the dead lever 10 and constructs, is favorable to the slip of screw slide bar 13 to carry out convenient dismouting motion to adsorption net 7 through the motion of dead lever 10, realizes the control operation to the effective clearance of adsorption net 7 and first filter screen plate 8 surface dust.
Wherein, the second filter screen plate 19 forms elevation structure through between second threaded rod 17 and spout 20 and the rose box 16, is favorable to the rotation of second threaded rod 17 to slide along the inner wall of spout 20 through second filter screen plate 19, drives second filter screen plate 19 and slides from the inner wall of rose box 16, realizes when effectively adsorbing entering gaseous impurity through second filter screen plate 19, improves the control operation to carry out effective clearance to second filter screen plate 19 surface dust.
When the nitrogen making machine is used in daily life, in order to prevent the direct emission of tail gas and the occurrence of pollution, the nitrogen making machine body 21 is opened to adsorb the gas generated by the nitrogen making machine into the treatment box 4 during the emission of tail gas, the adsorption net 7 and the first filter net plate 8 adsorb impurities in the gas, and then the impurity-adsorbed gas is purified, discharged and conveyed from the discharge pipe 5, so that the control operation of effectively purifying and conveying the tail gas of the nitrogen making machine is realized.
Then, when carrying out long-time purification treatment to nitrogen making machine tail gas through adsorbing net 7 and first filter screen plate 8, in order to be convenient for carry out effective clearance motion to adsorbing net 7 and first filter screen plate 8 surface adsorption's impurity, play and carry out effective clearance effect to the impurity that carries in the follow-up gas, can rotate knob 12 and drive screw slide bar 13 along seal groove 14's inner wall slip through the rotation of first threaded rod 11, simultaneously, screw slide bar 13's slip carries out dismantlement motion to adsorbing net 7 and first filter screen plate 8 through the motion of dead lever 10, play the effect of conveniently dismantling adsorbing net 7 and first filter screen plate 8 in the processing case 4 inside, realize carrying out long-time during operation through adsorbing net 7 and first filter screen plate 8, improve the control operation to the effective clearance of adsorbing net 7 and first filter screen plate 8 surface dust.
Finally, when the nitrogen making machine is used, in order to facilitate the purity of gas entering the nitrogen making machine, when the gas enters the nitrogen making machine through the feeding pipe 15, the gas enters the nitrogen making machine through the second filter screen plate 19 to carry out filtering motion so as to effectively clean and adsorb impurities in the gas, and under the long-term use of the second filter screen plate 19, the driving motor 18 can be opened to drive the second filter screen plate 19 to move along the inner wall of the chute 20 through the rotation of the second threaded rod 17, and meanwhile, the second filter screen plate 19 is driven to slide out of the filter box 16, so that the control operation of effectively cleaning dust on the surface of the second filter screen plate 19 is improved when the gas enters the nitrogen making machine through the second filter screen plate 19.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a five tower nitrogen making machine of high purity, includes device main part (1) and sets up the filtering mechanism at device main part (1) outer wall, its characterized in that: the filter mechanism includes a mounting assembly;
the installation component includes adsorption net (7), first filter screen plate (8) and adsorbs organism (21), the outer wall of device main part (1) is provided with system nitrogen organism (2), one side of system nitrogen organism (2) is provided with conveyer pipe (3), the outer wall of conveyer pipe (3) run through have with device main part (1) outer wall fixed connection's processing case (4), the inside of processing case (4) is provided with adsorption organism (21), the inside of processing case (4) is provided with adsorption net (7) that are located adsorption organism (21) one side, the inside of processing case (4) is provided with first filter screen plate (8) that are located adsorption net (7) one side, the outer wall of processing case (4) is provided with row's of being located first filter screen plate (8) one side and send pipe (5), one side of system nitrogen organism (2) is provided with conveying pipe (15), the top of processing case (4) is provided with door body (6), the outer wall of conveying pipe (15) runs through have with device main part (1) outer wall fixed connection's filter case (16), second threaded rod (17) are connected with second threaded rod (17), the outer wall threaded connection of second threaded rod (17) has second filter screen plate (19) with rose box (16) outer wall sliding connection, spout (20) have been seted up at the outer wall of device main part (1) and the junction of second filter screen plate (19).
2. The high purity five column nitrogen generator of claim 1, wherein: the utility model discloses a treatment box, including outer wall fixedly connected with control box (9) of treatment box (4), inner wall fixedly connected with of treatment box (4) and dead lever (10) of adsorbing net (7) outer wall laminating mutually, the inside of control box (9) is provided with first threaded rod (11), the one end fixedly connected with knob (12) of first threaded rod (11), the outer wall threaded connection of first threaded rod (11) has screw slide bar (13) that are located adsorbing net (7) one side, seal groove (14) have been seted up at the junction of outer wall of treatment box (4) and screw slide bar (13).
3. The high purity five column nitrogen generator of claim 1, wherein: the central axis of the adsorption net (7) and the central axis of the first filter screen plate (8) are overlapped with the central axis of the adsorption machine body (21).
4. A high purity five column nitrogen generator as claimed in claim 2 wherein: the sliding structure is formed between the first threaded rod (11) and the sealing groove (14), the first threaded rod (11) is provided with two groups, and the rotation directions of the two groups of first threaded rods (11) are opposite.
5. A high purity five column nitrogen generator as claimed in claim 2 wherein: the adsorption net (7) forms a fixed structure between the screw thread slide bar (13) and the fixed bar (10).
6. The high purity five column nitrogen generator of claim 1, wherein: the second filter screen plate (19) forms a lifting structure through the second threaded rod (17) and the sliding groove (20) and the filter box (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321251919.9U CN220656951U (en) | 2023-05-23 | 2023-05-23 | Five tower nitrogen making machines of high purity |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321251919.9U CN220656951U (en) | 2023-05-23 | 2023-05-23 | Five tower nitrogen making machines of high purity |
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| Publication Number | Publication Date |
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| CN220656951U true CN220656951U (en) | 2024-03-26 |
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| CN202321251919.9U Active CN220656951U (en) | 2023-05-23 | 2023-05-23 | Five tower nitrogen making machines of high purity |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119113705A (en) * | 2024-11-04 | 2024-12-13 | 派尔实验装备有限公司 | A self-cleaning primary filter device for an adsorption cabinet |
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2023
- 2023-05-23 CN CN202321251919.9U patent/CN220656951U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119113705A (en) * | 2024-11-04 | 2024-12-13 | 派尔实验装备有限公司 | A self-cleaning primary filter device for an adsorption cabinet |
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