CN217391968U - Vortex tube condensation and dehumidification device - Google Patents
Vortex tube condensation and dehumidification device Download PDFInfo
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- CN217391968U CN217391968U CN202221023270.0U CN202221023270U CN217391968U CN 217391968 U CN217391968 U CN 217391968U CN 202221023270 U CN202221023270 U CN 202221023270U CN 217391968 U CN217391968 U CN 217391968U
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Abstract
The utility model relates to a vortex tube condensation dehydrating unit, including vortex tube, mechanical type thermometer, by monitoring the gas export, by monitoring gas entry, cold and hot exchange outdoor shell, cold and hot exchange room inlayer, temperature probe, metal spiral pipe, cold and hot exchange room inner chamber, hot gas outflow mouth, vortex tube cold junction, vortex tube entry, air conditioning outflow mouth, comdenstion water export, fixation nut, air conditioning circulation hole, cold insulation chamber, the vortex tube cold junction connect cold and hot exchange room inner chamber and be close to the bottom, be equipped with in the cold and hot exchange room and monitor the high metal spiral pipe device of heat conductivity that gas passes through, cold and hot exchange room inner chamber is equipped with the mechanical type thermometer, metal material is chooseed for use to cold and hot exchange room outer shell material, forms cold insulation chamber between cold and hot exchange room inlayer and the shell. The utility model discloses can give through the metal spiral pipe by the corresponding dew point temperature of this gas of the monitoring gas cooling, effectively get rid of by the thoughtlessly moisture of monitoring gas.
Description
Technical Field
The utility model relates to a gaseous dehumidification technical field particularly, relates to a vortex tube condensation dehydrating unit.
Background
At petrochemical industry or chemical industry, the emission of many process flow scene or technology tail gas, all need monitor and analysis exhaust gas's harmful substance content, before monitoring gas sample entering gas analysis appearance, need get rid of the moisture in monitoring gas, prevent to monitor the inside condensation of moisture and a small amount of corrosive gas at gas analysis appearance of mixing in the gas, form corrosive liquid, destroy gas analysis appearance internal pipeline, form direct damage to monitoring type gas analysis appearance's long-term reliable operation. And because the site environment of petrochemical industry or chemical industry process is mostly explosive dangerous environment, the condenser-dehumidifier of compressor or semiconductor etc. need to provide AC22OV power, can not be used in the scene directly, or need to obtain the explosion-proof grade certificate that can use in dangerous environment, make its cost relatively expensive.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a vortex tube condensation dehydrating unit can overcome prior art's the above-mentioned not enough.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a vortex tube condensation dehydrating unit, includes the vortex tube, the vortex tube right-hand member passes through the vortex tube cold junction and is connected with cold and heat exchange room inner chamber, the cold and heat exchange room inner chamber outside is equipped with cold and heat exchange room inlayer, the indoor intracavity of cold and heat exchange is equipped with the metal spiral pipe, cold and heat exchange room inner chamber top is equipped with mechanical type thermometer, the cold and heat exchange room inlayer outside is equipped with cold and heat exchange outdoor shell, be equipped with cold-keeping chamber between cold and heat exchange room inlayer and the cold and heat exchange outdoor shell.
Furthermore, a hot gas outlet is formed in the left side of the vortex tube, and the bottom of the vortex tube is connected with an inlet of the vortex tube.
Still further, cold and hot exchange outdoor shell top is equipped with and is monitored the gas outlet, is monitored the gas inlet, be connected with the metal spiral pipe top by monitoring the gas inlet, the metal spiral pipe bottom is connected with the tubular metal resonator, the tubular metal resonator top with monitor the gas outlet connection, the tubular metal resonator bottom is worn cold and hot exchange outdoor shell and is passed through fixation nut and comdenstion water exit linkage.
Furthermore, a cold air outlet is formed in the bottom of the cold and heat exchange chamber shell, and a cold air circulation hole is formed in the top of the inner layer of the cold and heat exchange chamber.
Furthermore, the upper end and the lower end of the inner layer of the cold-heat exchange chamber are connected with the outer shell of the cold-heat exchange chamber, and the joint of the inner layer of the cold-heat exchange chamber and the outer shell of the cold-heat exchange chamber is respectively provided with an upper cold air flow through hole and a lower cold air flow through hole.
Furthermore, the mechanical thermometer is connected with a temperature probe which is arranged in the inner layer of the cold-heat exchange chamber.
The utility model has the advantages that: the production process is on-site only need provide clean compressed air and form high-speed air current and pass through the vortex tube and produce cold, hot two air currents, the cold air current that utilizes to separate out gets into cold heat exchange room, to the monitored gas through the metal spiral pipe cool down to relative dew point temperature, monitored gas makes the moisture condensation of mixing in monitored gas at corresponding dew point temperature, discharge into special condensate tank through lower extreme comdenstion water export, monitored gas after the drying gets into gas analysis appearance, reach the effect of monitoring gas dehumidification. The cold insulation chamber that cold and hot exchange room set up can stably keep cold and hot exchange room inner chamber temperature, effectively reduces cold and hot exchange room inner chamber and ambient temperature and carries out cold and hot exchange. The cold-heat exchange chamber shell is made of metal materials, so that collision damage caused by the process field and the transportation process is prevented. The utility model discloses can provide the clear by monitoring gas for arranging the gas analysis appearance that has the dangerous occasion of explosive nature in, prevent to condense in the pipeline by monitoring gas thoughtlessly moisture and corrosive gas and form corrosive liquids, reduce and form the damage to gas analysis appearance inner tube way, extension gas analysis appearance life.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Drawings
Fig. 1 is a cross-sectional view of a vortex tube condensation dehumidifier according to an embodiment of the present invention.
In the figure: 1. the device comprises a mechanical thermometer, 2 a monitored gas outlet, 3 a monitored gas inlet, 4 a cold-heat exchange chamber shell, 5 a cold-heat exchange chamber inner layer, 6 a temperature probe, 7 a metal spiral pipe, 8 a cold-heat exchange chamber inner cavity, 9 a hot gas outlet, 10 a vortex tube, 11 a vortex tube cold end, 12 a vortex tube inlet, 13 a cold gas outlet, 14 a condensate water outlet, 15 a fixing nut, 16 a lower cold gas circulation hole, 17 a cold-keeping cavity, 18 a exchange chamber cold gas circulation hole, and 19 an upper cold gas circulation hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1, according to the utility model discloses an eddy current tube condensation dehydrating unit, including eddy current tube 10, eddy current tube 10 right-hand member passes through eddy current tube cold junction 11 and is connected with cold and hot exchange room inner chamber 8, the 8 outsides in cold and hot exchange room inner chamber are equipped with cold and hot exchange room inlayer 5, be equipped with metal spiral pipe 7 in the cold and hot exchange room inner chamber 8, 8 tops in cold and hot exchange room inner chamber are equipped with mechanical type thermometer 1, the 5 outsides in cold and hot exchange room inlayer are equipped with cold and hot exchange room shell 4, be equipped with cold keeping chamber 17 between cold and hot exchange room inlayer 5 and the cold and hot exchange room outer shell 4.
In the specific embodiment, the left side of the vortex tube 10 is provided with a hot air outlet 9, and the bottom of the vortex tube 10 is connected with a vortex tube inlet 12.
In specific embodiment, 4 tops of cold and hot exchange outdoor shell are equipped with by monitoring gas outlet 2, by monitoring gas inlet 3, it is connected with metal spiral pipe 7 top to be connected by monitoring gas inlet 3, metal spiral pipe 7 bottom is connected with the tubular metal resonator, the tubular metal resonator top with by being connected by gas outlet 2, the tubular metal resonator bottom is worn cold and hot exchange outdoor shell 4 and is passed through fixation nut 15 and be connected with comdenstion water outlet 14.
In the embodiment, the cold air outlet 13 is arranged at the bottom of the outer shell 4 of the heat exchange chamber, and the cold air through hole 18 is arranged at the top of the inner layer 5 of the heat exchange chamber.
In a specific embodiment, the upper end and the lower end of the inner layer 5 of the heat exchange chamber are connected with the outer shell 4 of the heat exchange chamber, and an upper cold air flow through hole 19 and a lower cold air flow through hole 16 are respectively arranged at the connection position of the inner layer 5 of the heat exchange chamber and the outer shell 4 of the heat exchange chamber.
In the specific embodiment, the mechanical thermometer 1 is connected with a temperature probe 6, and the temperature probe 6 is arranged in the inner layer 5 of the heat exchange chamber.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When specifically using, according to an eddy current tube condensation dehydrating unit, eddy current tube cold junction 11 connect cold heat exchange room inner chamber 8 and be close to the bottom, cold heat exchange room 5 materials choose for use the non-metallic material of the bad conductor of heat, be equipped with the high metal spiral pipe 7 of the heat conductivity that passes through by the monitoring gas in the cold heat exchange room, cold heat exchange room inner chamber 8 is equipped with mechanical type thermometer 1, metal material is chooseed for use to cold heat exchange room 4 materials, form cold-proof chamber 17 between cold heat exchange room inner layer 5 and the shell.
In this embodiment, the heat exchange chamber is provided with an inner cavity, and the material uses a poor conductor material.
In this embodiment, the heat exchange chamber is provided with a mechanical thermometer.
In the embodiment, a cold insulation cavity is formed between the inner layer of the heat exchange chamber and the outer shell.
As shown in figure 1, a certain flow of monitored gas sampled on site in the production process enters the metal spiral tube 7 through the dehumidifying gas inlet 3, and after passing through the spiral part of the metal spiral tube 7, the dried and dehumidified gas enters the gas analyzer through the monitored gas outlet 2, and meanwhile, condensed water enters the special condensate tank through the condensed water outlet 14.
Clean compressed air provided in a production site forms high-speed airflow which enters a vortex tube 10 through a vortex tube inlet 12, the high-speed airflow is subjected to cold and hot airflow separation through a vortex generation device in the vortex tube, the separated cold airflow enters a cold and heat exchange chamber, and in the process that the cold airflow continuously enters a cold and heat exchange cavity 8, redundant cold airflow sequentially passes through cold airflow through holes 18 and 19 to enter a cold insulation cavity 17 and then is discharged out of the cold and heat exchange device sequentially through cold airflow through holes 16 and 13.
The temperature difference of the cold air flow and the hot air flow can be adjusted by adjusting a special screw of a hot air outlet 9 of the vortex tube 10, and meanwhile, the flow of the cold air flow and the hot air flow generated by the vortex tube 10 can be adjusted by adjusting the pressure of compressed air entering an inlet 12 of the vortex tube, so that the temperature value sensed by the temperature probe 6 of the mechanical thermometer 1 reaches the corresponding dew point temperature of the monitored gas.
To sum up, with the aid of the above technical scheme of the utility model, can provide the clear by monitoring gas for arranging in the gas analysis appearance that has explosive danger occasion, prevent to condense in the pipeline by monitoring gas with corrosive gas with the moisture that thoughtlessly to form corrosive liquids, reduce to form to damage gas analysis appearance inside pipe way, extension gas analysis appearance life.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a vortex tube condensation dehydrating unit, includes vortex tube (10), its characterized in that, vortex tube (10) right-hand member passes through vortex tube cold junction (11) and is connected with cold and hot exchange room inner chamber (8), cold and hot exchange room inner chamber (8) outside is equipped with cold and hot exchange room inlayer (5), be equipped with metal spiral pipe (7) in cold and hot exchange room inner chamber (8), cold and hot exchange room inner chamber (8) top is equipped with mechanical type thermometer (1), cold and hot exchange room inlayer (5) outside is equipped with cold and hot exchange outdoor shell (4), be equipped with cold-keeping chamber (17) between cold and hot exchange room inlayer (5) and cold and hot exchange outdoor shell (4).
2. Vortex tube condensation dehumidifier according to claim 1 wherein the vortex tube (10) is provided with a hot gas outflow (9) on the left side and the bottom of the vortex tube (10) is connected to the vortex tube inlet (12).
3. The vortex tube condensation and dehumidification device according to claim 2, wherein the top of the cold and heat exchange chamber housing (4) is provided with a monitored gas outlet (2) and a monitored gas inlet (3), the monitored gas inlet (3) is connected with the top end of the metal spiral tube (7), the bottom end of the metal spiral tube (7) is connected with a metal tube, the top end of the metal tube is connected with the monitored gas outlet (2), and the bottom end of the metal tube passes through the cold and heat exchange chamber housing (4) and is connected with the condensate water outlet (14) through a fixing nut (15).
4. Vortex tube condensation dehumidifier according to claim 1 characterized by the fact that the cold air outflow (13) is provided at the bottom of the cold heat exchange chamber housing (4) and the cold air through hole (18) is provided at the top of the cold heat exchange chamber inner layer (5).
5. The vortex tube condensation and dehumidification device according to claim 4, wherein the upper end and the lower end of the inner cold heat exchange chamber layer (5) are connected with the outer cold heat exchange chamber (4), and an upper cold air circulation hole (19) and a lower cold air circulation hole (16) are respectively formed at the connection position of the inner cold heat exchange chamber layer (5) and the outer cold heat exchange chamber (4).
6. Vortex tube condensation dehumidifier according to claim 1 wherein the mechanical thermometer (1) is connected to a temperature probe (6), the temperature probe (6) being arranged in the cold heat exchange chamber inner layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221023270.0U CN217391968U (en) | 2022-04-29 | 2022-04-29 | Vortex tube condensation and dehumidification device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221023270.0U CN217391968U (en) | 2022-04-29 | 2022-04-29 | Vortex tube condensation and dehumidification device |
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| CN217391968U true CN217391968U (en) | 2022-09-09 |
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| CN202221023270.0U Active CN217391968U (en) | 2022-04-29 | 2022-04-29 | Vortex tube condensation and dehumidification device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115429186A (en) * | 2022-11-10 | 2022-12-06 | 杭州老板电器股份有限公司 | Gas circuit assembly and dish washer |
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2022
- 2022-04-29 CN CN202221023270.0U patent/CN217391968U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115429186A (en) * | 2022-11-10 | 2022-12-06 | 杭州老板电器股份有限公司 | Gas circuit assembly and dish washer |
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