CN217237964U - Saturated dew point generating device for gas analysis - Google Patents
Saturated dew point generating device for gas analysis Download PDFInfo
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- CN217237964U CN217237964U CN202220075251.6U CN202220075251U CN217237964U CN 217237964 U CN217237964 U CN 217237964U CN 202220075251 U CN202220075251 U CN 202220075251U CN 217237964 U CN217237964 U CN 217237964U
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- dew point
- steel pipe
- tank body
- generating device
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Abstract
The utility model discloses a saturated dew point generating device for gas analysis, which belongs to the technical field of gas analysis and comprises a tank body, wherein the upper surface of the tank body is provided with a heat preservation cover, and the inner wall of the heat preservation cover is provided with a phenolic plate heat preservation layer; the utility model discloses in, refine ware and check valve through being provided with miniature air, when keeping warm the heating of jar body to sixty degrees, it is internal to let in jar with gaseous from long nonrust steel pipe, gaseous can be through relief pressure valve and check valve before getting into jar body this moment, when gaseous refines the ware through miniature air, can be smashed into tiny garrulous bubble, fully contact with the internal deionized water of jar, it can prevent that rear end gas pressure is unbalanced to arouse liquid and irritate to set up the check valve simultaneously, may produce certain danger, and whole device simple structure, but wide application in automatic dew point generating device or technology, can take place saturated dew point to the furthest, satisfy follow-up technological requirement.
Description
Technical Field
The utility model belongs to the technical field of gas analysis, especially, relate to a saturated dew point generating device for gas analysis.
Background
In the dew point generating device, a saturated moisture generating unit is a premise and a basis for dew point generation, and the calculation basis of the back end of the dew point generator is completed on the basis of the saturated moisture. However, the existing saturated dew point generation technology is limited, and the dew point of moisture generated by deionized water is far from saturation, so that the calculation error is large, the generated dew point is inaccurate, the generated dew point range is narrow, and the upper limit and the lower limit cannot meet the calibration requirement of industrial products on the dew point.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems, a saturated dew point generating device for gas analysis is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a saturated dew point generating device for gas analysis, includes a jar body, the upper surface of jar body is provided with the heat preservation lid, be provided with the phenolic aldehyde board heat preservation on the inner wall of heat preservation lid.
As a further description of the above technical solution:
and a silica gel sealing washer is arranged on the outer wall of the heat-insulating cover, and the heat-insulating cover is movably connected with the upper surface of the tank body through the silica gel sealing washer.
As a further description of the above technical solution:
the upper surface of heat preservation lid is provided with long nonrust steel pipe and short nonrust steel pipe, have long nonrust steel pipe and short nonrust steel pipe to run through in the inside of heat preservation lid and one end extends to the jar internally.
As a further description of the above technical solution:
the inner wall of the long stainless steel pipe is provided with a pressure reducing valve and a one-way valve, one end of the long stainless steel pipe is provided with a micro air refiner, and the inner wall of the short stainless steel pipe is provided with a ball valve.
As a further description of the above technical solution:
the tank comprises a tank body and is characterized in that a heating and heat-insulating layer is arranged on the inner wall of a shell cavity of the tank body, deionized water is arranged inside the tank body, a clamping sleeve joint is fixedly mounted on the side wall of the shell cavity of the tank body, and a panel type liquid level meter is arranged at the other end of the clamping sleeve joint.
As a further description of the above technical solution:
the tank body is characterized in that a double-channel temperature measuring element is arranged on the inner wall of the shell cavity of the tank body through a lead, a liquid level alarm switch and a temperature transmitter are arranged on the inner wall of the heat-insulating cover, and one end of the temperature transmitter extends out of the upper surface of the heat-insulating cover.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, refine ware and check valve through being provided with miniature air, when keeping warm the heating of jar body to sixty degrees, it is internal to let in jar with gaseous from long nonrust steel pipe, gaseous can be through relief pressure valve and check valve before getting into jar body this moment, when gaseous refines the ware through miniature air, can be smashed into tiny garrulous bubble, fully contact with the internal deionized water of jar, it can prevent that rear end gas pressure is unbalanced to arouse liquid and irritate to set up the check valve simultaneously, may produce certain danger, and whole device simple structure, but wide application in automatic dew point generating device or technology, can take place saturated dew point to the furthest, satisfy follow-up technological requirement.
2. The utility model discloses in, through being provided with panel type level gauge and liquid level alarm switch, the internal liquid temperature of jar passes through temperature transmitter and detects, upload the host computer in real time with data, and the inside of the jar body is provided with liquid level alarm switch, when the water level descends to a take the altitude, report to the police immediately at the host computer interface, can be through the internal water level of the panel type level gauge direct observation jar of jar body side simultaneously, ensure that the water level is normal, not only can receive the motor alarm, also can observe the liquid level of inside before the alarm, two long reminds down, can ensure the security of device.
Drawings
Fig. 1 is a schematic device flow diagram of a saturated dew point generating device for gas analysis.
Illustration of the drawings:
1. a long stainless steel tube; 2. a pressure reducing valve; 3. a one-way valve; 4. a ball valve; 5. a short stainless steel tube; 6. a panel-type level gauge; 7. a ferrule fitting; 8. a micro air refiner; 9. heating the heat-insulating layer; 10. two-way temperature measuring elements; 11. a tank body; 12. deionized water; 13. a phenolic aldehyde plate heat-insulating layer; 14. a silica gel sealing washer; 15. a liquid level alarm switch; 16. a temperature transmitter; 17. and (7) a heat preservation cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the saturated dew point generating device for gas analysis comprises a tank body 11, wherein a heat-insulating cover 17 is arranged on the upper surface of the tank body 11, and a phenolic plate heat-insulating layer 13 is arranged on the inner wall of the heat-insulating cover 17.
Be provided with silica gel seal ring 14 on the outer wall of heat preservation lid 17, heat preservation lid 17 passes through the upper surface swing joint of silica gel seal ring 14 and jar body 11, the upper surface of heat preservation lid 17 is provided with long nonrust steel pipe 1 and short nonrust steel pipe 5, have long nonrust steel pipe 1 and short nonrust steel pipe 5 to run through in the inside and the one end of heat preservation lid 17 extend to jar body 11 in, be provided with relief pressure valve 2 and check valve 3 on the inner wall of long nonrust steel pipe 1, the one end of long nonrust steel pipe 1 is provided with miniature air refining ware 8, be provided with ball valve 4 on the inner wall of short nonrust steel pipe 5.
The specific implementation mode is as follows: when heating the jar body 11 and keeping warm to sixty degrees, let in jar body 11 with gaseous from long stainless steel pipe 1 in, gaseous can pass through relief pressure valve 2 and check valve 3 before getting into jar body 11 this moment, when gaseous through miniature air refining ware 8, can be smashed into tiny broken bubble, fully contact with the deionized water 12 in the jar body 11, then the gaseous back of handling of inside flows through short stainless steel pipe 5, can pass through ball valve 4 to guarantee the pressure balance of whole jar body.
Be provided with heating heat preservation 9 on the shell intracavity wall of the jar body 11, the inside of the jar body 11 is provided with deionized water 12, fixed mounting has cutting ferrule joint 7 on the shell intracavity lateral wall of the jar body 11, the other end that cutting ferrule joint 7 was provided with panel type level gauge 6, be provided with double-circuit temperature element 10 through the wire on the shell intracavity wall of the jar body 11, the inner wall of heat preservation lid 17 with be provided with liquid level alarm switch 15 and temperature transmitter 16 on, temperature transmitter 16's one end extends to outside the upper surface of heat preservation lid 17.
The specific implementation mode is as follows: meanwhile, the double-channel temperature measuring element 10 can measure the temperature of the tank body 11 to ensure normal work of a heating function, the heat preservation cover 17 adopts a phenolic plate heat preservation layer 13 to preserve the heat of the tank body 11, the temperature of liquid in the tank body 11 is detected through a temperature transmitter 16, data are uploaded to an upper computer in real time, a liquid level alarm switch 15 is arranged inside the tank body 11, when the water level drops to a certain height, an alarm is given immediately on the interface of the upper computer, and meanwhile, the water level in the tank body 11 can be directly observed through a panel type liquid level meter 6 beside the tank body 11 to ensure normal water level.
The working principle is as follows: when the tank body 11 is heated and insulated to sixty degrees, gas is introduced into the tank body 11 from the long stainless steel pipe 1, the gas passes through the pressure reducing valve 2 and the one-way valve 3 before entering the tank body 11, when the gas passes through the micro air refiner 8, the gas is crushed into fine broken bubbles and is fully contacted with deionized water 12 in the tank body 11, meanwhile, the two-way temperature measuring element 10 measures the temperature of the tank body 11 to ensure that the heating function works normally, the heat insulation cover 17 adopts a phenolic plate heat insulation layer 13 to carry out heat insulation on the tank body 11, the temperature of liquid in the tank body 11 is detected by a temperature transmitter 16, data is uploaded to an upper computer in real time, a liquid level alarm switch 15 is arranged in the tank body 11, when the water level drops to a certain height, an alarm is immediately sent to the interface of the upper computer, and meanwhile, the water level in the tank body 11 can be directly observed by a panel type liquid level meter 6 beside the tank body 11 to ensure normal, then the gas inside flows out through the short stainless steel pipe 5 after being processed and can pass through the ball valve 4, thereby ensuring the pressure balance of the whole tank body.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A saturated dew point generating device for gas analysis, includes jar body (11), its characterized in that: the upper surface of the tank body (11) is provided with a heat preservation cover (17), and the inner wall of the heat preservation cover (17) is provided with a phenolic aldehyde plate heat preservation layer (13).
2. The saturated dew point generating device for gas analysis according to claim 1, wherein a silica gel sealing gasket (14) is arranged on the outer wall of the heat-insulating cover (17), and the heat-insulating cover (17) is movably connected with the upper surface of the tank body (11) through the silica gel sealing gasket (14).
3. The saturated dew point generating device for gas analysis according to claim 2, wherein the upper surface of the heat-insulating cover (17) is provided with a long stainless steel pipe (1) and a short stainless steel pipe (5), the long stainless steel pipe (1) and the short stainless steel pipe (5) penetrate through the heat-insulating cover (17), and one end of the long stainless steel pipe and one end of the short stainless steel pipe extend into the tank body (11).
4. The saturated dew point generating device for gas analysis according to claim 3, wherein a pressure reducing valve (2) and a one-way valve (3) are arranged on the inner wall of the long stainless steel pipe (1), a micro air refiner (8) is arranged at one end of the long stainless steel pipe (1), and a ball valve (4) is arranged on the inner wall of the short stainless steel pipe (5).
5. The saturated dew point generating device for gas analysis as claimed in claim 4, wherein a heating and insulating layer (9) is arranged on the inner wall of the shell cavity of the tank body (11), deionized water (12) is arranged inside the tank body (11), a ferrule joint (7) is fixedly arranged on the side wall of the shell cavity of the tank body (11), and a panel type liquid level meter (6) is arranged at the other end of the ferrule joint (7).
6. The saturated dew point generating device for gas analysis as claimed in claim 5, wherein a double-channel temperature measuring element (10) is arranged on the inner wall of the shell cavity of the tank body (11) through a lead, a liquid level alarm switch (15) and a temperature transmitter (16) are arranged on the inner wall and the upper surface of the heat-insulating cover (17), and one end of the temperature transmitter (16) extends out of the upper surface of the heat-insulating cover (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220075251.6U CN217237964U (en) | 2022-01-12 | 2022-01-12 | Saturated dew point generating device for gas analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220075251.6U CN217237964U (en) | 2022-01-12 | 2022-01-12 | Saturated dew point generating device for gas analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217237964U true CN217237964U (en) | 2022-08-19 |
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ID=82830453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220075251.6U Active CN217237964U (en) | 2022-01-12 | 2022-01-12 | Saturated dew point generating device for gas analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217237964U (en) |
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2022
- 2022-01-12 CN CN202220075251.6U patent/CN217237964U/en active Active
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