CN217188713U - VOC enrichment facility - Google Patents
VOC enrichment facility Download PDFInfo
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- CN217188713U CN217188713U CN202220037068.7U CN202220037068U CN217188713U CN 217188713 U CN217188713 U CN 217188713U CN 202220037068 U CN202220037068 U CN 202220037068U CN 217188713 U CN217188713 U CN 217188713U
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses a VOC enrichment facility, include: the box body is provided with an air inlet chamber, a concentration mechanism and an air outlet chamber which are connected in sequence; the heat exchanger is arranged on the box body and is provided with a hot air channel and a cold air channel, a hot air inlet and a hot air outlet are formed at two ends of the hot air channel and the heat exchanger, a cold air inlet and a cold air outlet are formed at two ends of the cold air channel and the heat exchanger, an induced duct is connected between the hot air inlet and the air outlet chamber, and the cold air inlet is connected with the induced duct through the concentration mechanism; the heat exchange is carried out to the concentrated VOC gas of effectual realization low temperature exhaust gas and high temperature in the heat exchanger to reduce the gaseous temperature of concentrated VOC, reduce the energy consumption that brings for the gaseous cooling of VOC, and then save the running cost.
Description
Technical Field
The utility model relates to a VOC handles technical field, specifically is a VOC enrichment facility.
Background
VOCs are acronyms for volatile organic compounds (volatile organic compounds). VOCs in the general sense are commanding organic matters; but the definition in the environmental protection sense refers to an active class of volatile organic compounds, namely, volatile organic compounds which can cause harm. The common components of the VOC species generated in various industries include hydrocarbons, benzenes, alcohols, ketones, phenols, aldehydes, esters, amines, nitriles, and the like.
In the lithium ion battery manufacturing process, electrode formation process, electrolyte fill process also relate to the processing to VOC, VOC in the air after through concentrating, need send into VOC processing apparatus and carry out recycle, but the air temperature after the VOC concentration is higher, need cool off it before handling, reduce the temperature, current VOC concentration mechanism generally cools off the air after the VOC concentration at the cold water meter of drain department, and energy consumption is great, is unfavorable for resources are saved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an: the utility model provides a VOC enrichment facility has solved and has need the air after the refrigerated water cooler is concentrated to the VOC to cool down among the prior art, and the great technical problem of energy consumption has realized that the concentrated VOC gas of low temperature exhaust gas and high temperature carries out the heat transfer in the heat exchanger to reduce the temperature of concentrated VOC gas, practice thrift the running cost.
In order to realize the purpose, the utility model adopts the following technical scheme:
a VOC concentration device comprising:
the box body is provided with an air inlet chamber, a concentration mechanism and an air outlet chamber which are connected in sequence;
the heat exchanger is arranged on the box body and provided with a hot air channel and a cold air channel, a hot air inlet and a hot air outlet are formed at two ends of the hot air channel and the heat exchanger, a cold air inlet and a cold air outlet are formed at two ends of the cold air channel and the heat exchanger, an induced air pipe is connected between the hot air inlet and the air outlet chamber, and the cold air inlet is connected with the induced air pipe through the concentration mechanism.
The utility model relates to an improvement of a VOC concentration device, wherein the concentration mechanism comprises a runner, a heater, a runner air inlet pipe and a runner exhaust pipe;
the runner set up in the box and connect air inlet chamber and air outlet chamber, the heater set up in on the box, the one end of runner air-supply line with the induced duct is connected, the other end of runner air-supply line passes through the runner with heater connection, the one end of runner exhaust pipe is passed through the runner with heater connection, the other end of runner exhaust pipe with cold wind access connection.
A VOC enrichment facility's improvement, the cover is equipped with the track on the runner, be provided with the motor on the box, the output shaft of motor with the track is connected.
The utility model discloses an improvement of a VOC concentration device, the rotating wheel comprises a cooling area, a conversion area and a processing area;
the air inlet chamber is connected with the air outlet chamber through the processing area, the other end of the rotating wheel air inlet pipe is connected with the heater through the cooling area, and one end of the rotating wheel exhaust pipe is connected with the heater through the conversion area.
The utility model discloses an improvement of a VOC concentration device, the rotary wheel exhaust pipe comprises a regenerative fan air inlet pipe and a regenerative fan exhaust pipe;
one end of the air inlet pipe of the regeneration fan is connected with the heater through the conversion area, one end of the exhaust pipe of the regeneration fan is connected with the cold air inlet, and the other end of the air inlet pipe of the regeneration fan is connected with the other end of the exhaust pipe of the regeneration fan.
An improvement of VOC enrichment facility, regeneration fan air-supply line with be provided with regeneration fan between the regeneration fan exhaust pipe.
An improvement of VOC enrichment facility, the cold wind export with the intercommunication has the regeneration return air duct between the inlet chamber.
A VOC enrichment facility's improvement, be provided with outer exhaust fan in the venthole, outer exhaust fan connects concentrated mechanism with the induced duct.
An improvement of VOC enrichment facility, the both sides of giving vent to anger the room all are provided with the air inlet.
Compared with the prior art, the utility model discloses the beneficial effect who gains does:
a VOC concentration device is used by matching a box body and a heat exchanger, the box body is provided with an air inlet chamber, a concentration mechanism and an air outlet chamber which are sequentially connected, the heat exchanger is provided with a cold air channel and a hot air channel, the two ends of the hot air channel and the heat exchanger are provided with a hot air inlet and a hot air outlet, the two ends of the cold air channel and the heat exchanger are provided with a cold air inlet and a cold air outlet, when in use, air containing VOC reaches the air outlet chamber from the air inlet chamber through the concentration mechanism, when passing through the concentration mechanism, the concentration mechanism adsorbs VOC in the air, so that the discharged gas enters the air outlet chamber, because the concentration mechanism can not adsorb the VOC when the temperature is higher, the temperature of the discharged gas entering the air outlet chamber is lower, the discharged gas enters the heat exchanger through the hot air inlet through the air outlet through the connection of the air outlet chamber and the hot air inlet through the concentration mechanism, the concentrated VOC in an induced draft tube enters the heat exchanger through the cold air inlet, at this moment, the concentrated VOC gas temperature is higher, is discharged by the cold wind export again to realize that low temperature exhaust gas carries out the heat transfer with the concentrated VOC gas of high temperature in the heat exchanger, thereby reduce the gaseous temperature of concentrated VOC, reduce the energy consumption that brings for the gaseous cooling of VOC, and then save running cost.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.
Fig. 1 is one of the schematic structural diagrams of the present invention.
Fig. 2 is a second schematic structural diagram of the present invention.
Fig. 3 is a third schematic structural diagram of the present invention.
Reference numerals: 1. a box body; 2. an air intake chamber; 3. a concentration mechanism; 4. an air outlet chamber; 5. a heat exchanger; 6. a hot air inlet; 7. a hot air outlet; 8. a cold air inlet; 9. a cold air outlet; 10. an induced draft pipe; 11. a rotating wheel; 12. a heater; 13. a rotating wheel air inlet pipe; 14. a runner exhaust duct; 15. a crawler belt; 16. a motor; 17. a cooling zone; 18. a switching zone; 19. a treatment zone; 20. an air inlet pipe of a regeneration fan; 21. an exhaust pipe of the regeneration fan; 22. a regenerative fan; 23. regenerating a return air pipe; 24. an outer exhaust fan; 25. an air inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a VOC concentration device includes a tank 1, a heat exchanger 5; the box body 1 is provided with an air inlet chamber 2, a concentration mechanism 3 and an air outlet chamber 4 which are connected in sequence; the heat exchanger 5 is arranged on the box body 1, the heat exchanger 5 is provided with a hot air channel and a cold air channel, a hot air inlet 6 and a hot air outlet 7 are formed at two ends of the hot air channel and the heat exchanger 5, a cold air inlet 8 and a cold air outlet 9 are formed at two ends of the cold air channel and the heat exchanger 5, an induced air pipe 10 is connected between the hot air inlet 6 and the air outlet chamber 4, and the cold air inlet 8 is connected with the induced air pipe 10 through a concentration mechanism 3.
Compared with the prior art, the utility model relates to a VOC concentration device, through the cooperation use of box 1, heat exchanger 5, box 1 is provided with air inlet chamber 2, concentration mechanism 3, air outlet chamber 4 that connect gradually, heat exchanger 5 is provided with cold air duct and hot air duct, hot air duct's both ends and heat exchanger 5 form hot air inlet 6 and hot air outlet 7, cold air duct's both ends and heat exchanger 5 form cold air inlet 8 and cold air outlet 9, during the use, the air that contains VOC passes through concentration mechanism 3 from air inlet chamber 2 and arrives air outlet chamber 4, when passing through concentration mechanism 3, concentration mechanism 3 adsorbs the VOC in the air, thereby make the exhaust gas get into air outlet chamber 4, because when the temperature is higher, concentration mechanism 3 can't adsorb VOC, therefore, the exhaust gas temperature that gets into air outlet chamber 4 is lower, through the connection of air outlet chamber 4 and hot air inlet 6, the exhaust gas gets into heat exchanger 5 through hot air inlet 6 and then is discharged by hot air outlet 7, gas in the induced duct 10 passes through in concentrated mechanism 3 gets into heat exchanger 5 with concentrated VOC through cold wind import 8, and at this moment, by concentrated VOC gas temperature higher, is discharged by cold wind export 9 again to realize that the concentrated VOC gas of low temperature outer discharge gas and high temperature carries out the heat transfer in heat exchanger 5, thereby reduce the temperature of concentrated VOC gas, reduce the energy consumption that brings for the gaseous cooling of VOC, and then save running cost.
In the present embodiment, the concentration mechanism 3 includes a rotary wheel 11, a heater 12, a rotary wheel air inlet pipe 13, a rotary wheel air outlet pipe 14; the rotating wheel 11 is arranged in the box body 1 and connected with the air inlet chamber 2 and the air outlet chamber 4, the heater 12 is arranged on the box body 1, one end of a rotating wheel air inlet pipe 13 is connected with the air induction pipe 10, the other end of the rotating wheel air inlet pipe 13 is connected with the heater 12 through the rotating wheel 11, one end of a rotating wheel exhaust pipe 14 is connected with the heater 12 through the rotating wheel 11, and the other end of the rotating wheel exhaust pipe 14 is connected with the cold air inlet 8; through the matching use of the rotating wheel 11, the heater 12, the rotating wheel air inlet pipe 13 and the rotating wheel exhaust pipe 14, the rotating wheel 11 is connected with the air inlet chamber 2 and the air outlet chamber 4, one end of the rotating wheel air inlet pipe 13 is connected with the induced draft pipe 10, the other end of the rotating wheel air inlet pipe 13 is connected with the heater 12 through the rotating wheel 11, one end of the rotating wheel exhaust pipe 14 is connected with the heater 12 through the rotating wheel 11, the other end of the rotating wheel exhaust pipe 14 is connected with the cold air inlet 8, part of the air in the induced draft pipe 10 enters the rotating wheel air inlet pipe 13, the rotating wheel air inlet pipe 13 transmits the air to the heater 12 through the rotating wheel 11, the air is heated by the heater 12, the heated air enters the rotating wheel exhaust pipe 14 through the rotating wheel 11, at the moment, the VOC in the air is concentrated, the temperature of the air is high, the air entering the rotating wheel exhaust pipe 14 is transmitted into the heat exchanger 5 through the rotating wheel exhaust pipe 14, the heat exchange between the low-temperature exhausted air and the high-temperature concentrated VOC in the heat exchanger is effectively realized, the concentrated VOC-containing gas is enabled to reach the emission temperature standard, and the concentrated VOC-containing gas is convenient to further process.
In the embodiment, a crawler belt 15 is sleeved on the rotating wheel 11, a motor 16 is arranged on the box body 1, and an output shaft of the motor 16 is connected with the crawler belt 15; through the cooperation use of track 15, motor 16, track 15 cover is located on runner 11, and motor 16's output shaft is connected with track 15, driving motor 16, and motor 16 drives track 15 and rotates, and track 15 drives runner 11 and rotates to realize runner 11 and handle the gas that contains VOC.
In this embodiment, rotor 11 includes a cooling zone 17, a transition zone 18, a treatment zone 19; the air inlet chamber 2 is connected with the air outlet chamber 4 through a processing area 19, the other end of the rotary wheel air inlet pipe 13 is connected with the heater 12 through a cooling area 17, and one end of the rotary wheel exhaust pipe 14 is connected with the heater 12 through a conversion area 18; through cooling space 17, the transition region 18, the cooperation of treatment area 19 is used, inlet chamber 2 passes through treatment area 19 and is connected with outlet chamber 4, treatment area 19 is arranged in the VOC who adsorbs among the gas, the other end of runner air-supply line 13 passes through cooling space 17 and is connected with heater 12, there is not adsorption efficiency when runner 11 high temperature, cooling space 17 is used for reducing the temperature of the gas that runner 11 and runner air-supply line 13 got into, it is high-temperature gas to heat through heater 12, high-temperature gas gets into transition region 18 separation and concentrated VOC, the gas conveying that contains VOC by the concentration is to runner exhaust pipe 14 in, the effectual absorption and the concentration of realizing runner 11 to VOC.
In the present embodiment, the wheel exhaust duct 14 includes a regeneration fan intake duct 20 and a regeneration fan exhaust duct 21; one end of a regeneration fan air inlet pipe 20 is connected with the heater 12 through a conversion area 18, one end of a regeneration fan air outlet pipe 21 is connected with the cold air inlet 8, and the other end of the regeneration fan air inlet pipe 20 is connected with the other end of the regeneration fan air outlet pipe 21; through the cooperation use of the regeneration fan air inlet pipe 20 and the regeneration fan exhaust pipe 21, one end of the regeneration fan air inlet pipe 20 is connected with the heater 12 through the conversion area 18, one end of the regeneration fan exhaust pipe 21 is connected with the cold air inlet 8, and the other end of the regeneration fan air inlet pipe 20 is connected with the other end of the regeneration fan exhaust pipe 21, so that the connection of the regeneration fan air inlet pipe 20 and the regeneration fan exhaust pipe 21 is effectively realized, the concentrated VOC-containing gas passing through the conversion area 18 is transmitted into the heat exchanger 5 through the regeneration fan air inlet pipe 20 and the regeneration fan exhaust pipe 21, and the heat exchange between the low-temperature exhaust gas and the high-temperature concentrated VOC gas in the heat exchanger is realized.
In the present embodiment, a regeneration fan 22 is disposed between the regeneration fan air inlet pipe 20 and the regeneration fan air outlet pipe 21; the regeneration fan 22 is used to assist the concentrated VOC-containing gas to be transferred from the regeneration fan air inlet pipe 20 to the regeneration fan air outlet pipe 21 by the arrangement of the regeneration fan 22, and to assist the transfer of the concentrated VOC-containing gas.
In the embodiment, a regeneration air return pipe 23 is communicated between the cold air outlet 9 and the air inlet chamber 2; through the setting of second regeneration return air pipe 23, effectual realization carries out secondary treatment to the gas that contains VOC, improves the concentrated effect to VOC.
In this embodiment, an outer exhaust fan 24 is arranged in the air outlet chamber 4, and the outer exhaust fan 24 is connected with the concentration mechanism 3 and the induced draft pipe 10; through the setting of outer blower 24, outer blower 24 is connected concentration mechanism 3 and induced air pipe 10, and the effectual supplementary conveying to the exhaust gas that is arranged.
In the present embodiment, both sides of the outlet chamber 4 are provided with the inlet 25; through the setting of air inlet 25, the both sides of going out air chamber 4 all are provided with air inlet 25, and effectual improvement contains the efficiency that VOC's air got into air inlet chamber 2.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (9)
1. A VOC concentration apparatus, comprising:
the box body is provided with an air inlet chamber, a concentration mechanism and an air outlet chamber which are connected in sequence;
the heat exchanger is arranged on the box body and provided with a hot air duct and a cold air duct, a hot air inlet and a hot air outlet are formed at two ends of the hot air duct and the heat exchanger, a cold air inlet and a cold air outlet are formed at two ends of the cold air duct and the heat exchanger, an induced air pipe is connected between the hot air inlet and the air outlet chamber, and the cold air inlet is connected with the induced air pipe through the concentration mechanism.
2. A VOC concentration device as claimed in claim 1, wherein the concentration mechanism comprises a runner, a heater, a runner air inlet duct, a runner air outlet duct;
the runner set up in the box and connect air inlet chamber and air outlet chamber, the heater set up in on the box, the one end of runner air-supply line with the induced duct is connected, the other end of runner air-supply line passes through the runner with heater connection, the one end of runner exhaust pipe is passed through the runner with heater connection, the other end of runner exhaust pipe with cold wind access connection.
3. A VOC concentrating device according to claim 2, wherein the wheels are provided with tracks, and the housing is provided with a motor, an output shaft of which is connected to the tracks.
4. A VOC concentration apparatus as claimed in claim 2, wherein the rotating wheel comprises a cooling zone, a converting zone, a treatment zone;
the air inlet chamber is connected with the air outlet chamber through the processing area, the other end of the rotating wheel air inlet pipe is connected with the heater through the cooling area, and one end of the rotating wheel exhaust pipe is connected with the heater through the conversion area.
5. A VOC concentration device as claimed in claim 4, wherein said turning wheel exhaust duct comprises a regeneration fan air inlet duct and a regeneration fan exhaust duct;
one end of the air inlet pipe of the regeneration fan is connected with the heater through the conversion area, one end of the exhaust pipe of the regeneration fan is connected with the cold air inlet, and the other end of the air inlet pipe of the regeneration fan is connected with the other end of the exhaust pipe of the regeneration fan.
6. A VOC concentration device as claimed in claim 5, wherein a regeneration blower is provided between said regeneration blower inlet duct and said regeneration blower outlet duct.
7. A VOC concentration device as claimed in claim 1, wherein a regenerative return air duct communicates between the cool air outlet and the air inlet chamber.
8. A VOC concentration device according to claim 1, wherein an external blower is provided in the outlet chamber, said external blower being connected to the concentration mechanism and the induced draft duct.
9. A VOC concentrating device according to claim 1, wherein the outlet chamber is provided with air inlets on both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220037068.7U CN217188713U (en) | 2022-01-07 | 2022-01-07 | VOC enrichment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220037068.7U CN217188713U (en) | 2022-01-07 | 2022-01-07 | VOC enrichment facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217188713U true CN217188713U (en) | 2022-08-16 |
Family
ID=82790323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220037068.7U Active CN217188713U (en) | 2022-01-07 | 2022-01-07 | VOC enrichment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217188713U (en) |
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2022
- 2022-01-07 CN CN202220037068.7U patent/CN217188713U/en active Active
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