CN206920326U - A kind of atomizer air exhausting device - Google Patents
A kind of atomizer air exhausting device Download PDFInfo
- Publication number
- CN206920326U CN206920326U CN201720730534.9U CN201720730534U CN206920326U CN 206920326 U CN206920326 U CN 206920326U CN 201720730534 U CN201720730534 U CN 201720730534U CN 206920326 U CN206920326 U CN 206920326U
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- Prior art keywords
- waste gas
- gather
- sulphur removal
- atomizer
- pipeline
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Abstract
The utility model discloses a kind of atomizer air exhausting device, including the gather qi together mechanism for being used to converge waste gas being arranged on atomizer, the pretreatment mechanism for being used to convergence waste gas is heated and is pressurized being connected by pipeline with the gather qi together mechanism, and the sulphur removal mechanism for the sulfur dioxide being used in scavenging being connected by pipeline with the pretreatment mechanism, the exhaust outlet and atmosphere of the sulphur removal mechanism.Waste gas caused by atomizer is gathered together by the utility model by gather qi together mechanism first, waste gas is heated and is pressurized in the presence of mechanism is pre-processed afterwards, the waste gas after heating and supercharging is finally inputted into sulphur removal mechanism and carries out sulphur removal, increase the partial pressure of sulfur dioxide while heated and be pressurized chemical reaction temperature that can be when improving waste gas and carrying out sulphur removal to waste gas before sulphur removal is carried out, so that the chemical reaction during sulphur removal is more quickly and efficiently, and then in scavenging sulfur dioxide purpose.
Description
Technical field
Atomizer technical field is the utility model is related to, more particularly, to a kind of atomizer air exhausting device.
Background technology
It is often sharp in fields such as metallurgy, geology, mining, oil, light industry, agricultural, medicine, health, food and environmental monitorings
Qualitative and quantitative detection and analysis are carried out to material with spectrometer, wherein Atomic Absorption Spectrometer and AFS is
Most important two kinds of spectrometers.Wherein, the principle of Atomic Absorption Spectrometer is that instrument has provided element spy to be measured from radiation of light source
The light of spectral line is levied, by being absorbed during sample steam by element ground state atom to be measured in steam, is subtracted by radiation feature spectral line light
Weak degree determines the content of element to be measured in sample.AFS is the atomic vapour by measuring element to be measured
Lower caused fluorescent emission intensity is excited in radiation energy, to determine the content of element to be measured, is adapted to detect for the elements such as arsenic, mercury, solarization.
Atomic Absorption Spectrometer and AFS include light source, atomization system, optical system and detecting system, the two
Atomization system is different, and these systems are fixed in a housing, constituting atom absorption spectrometer or AFS.
When carrying out atomic absorption spectrum detection to material using atomizer, some waste gas are inevitably produced,
But existing exhaust equipment is tightly that waste gas caused by atomizer is discharged into outdoor using cowl structure, not only structure is too
Cross simple and crude, and waste gas is not handled by being discharged in air and air can be polluted.Therefore, it is necessary to design a atomization
The special air exhausting device of device is to solve the problems, such as that atomizer exhaust-gas treatment is improper.
The content of the invention
In view of this, the purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of atomizer air draft dress
Put, waste gas caused by atom device can not only be collected, and cleaning treatment can be carried out to waste gas, so as to avoid having
The waste gas of pollution is directly discharged into air.
To reach above-mentioned purpose, the utility model uses following technical scheme：
A kind of atomizer air exhausting device, including the gather qi together mechanism for being used to converge waste gas being arranged on atomizer, lead to
What piping was connected with the gather qi together mechanism is used for the convergence waste gas pretreatment mechanism that is heated and be pressurized, and passes through
The sulphur removal mechanism for the sulfur dioxide being used in scavenging that pipeline is connected with the pretreatment mechanism, the sulphur removal mechanism
Exhaust outlet and atmosphere；
The pretreatment mechanism includes the heating chamber being connected by pipeline with the gas outlet of the gather qi together mechanism, described to add
The first check valve for only allowing waste gas to be entered by the air inlet of the heating chamber is set between hot cell and the gather qi together mechanism, it is described
The gas outlet connection gas pressure pump of heating chamber, the gas outlet of the gas pressure pump is connected by pipeline with the sulphur removal mechanism
It is logical, and only permission waste gas entering by the sulphur removal mechanism is set between the gas outlet of the gas pressure pump and the sulphur removal mechanism
The second check valve that gas port enters.
Further, the gather qi together mechanism includes the funnel type gather qi together cover being arranged on the atomizer, the funnel
Venthole is set at the top of type gather qi together cover and the venthole is connected by pipeline with the import of first check valve, the leakage
Bucket type gather qi together cover inner surface sets annular groove, and the annular groove bottom sets the suction that several are connected with the venthole
Stomata, the interior adsorbed film being pasted with by magic tape structure for removing metal ion in removing exhaust gas of the annular groove.
Further, the adsorbed film is biomembrane, filling PES films or MA-DTPA/PVDF chelating membranes.
Further, the sulphur removal mechanism is wet desulphurization equipment.
Further, the heating chamber is infrared heating room or electromagnetic induction heating room.
Further, the funnel type gather qi together cover outer surface is provided with the damping layer for shock-absorbing and noise-eliminating.
The beneficial effects of the utility model are：
The utility model is too simple and crude for the exhaust equipment of current atom device, can only say in exhaust gas centralized and be discharged,
And the problem of cleaning treatment can not being carried out to waste gas, there is provided a kind of atomizer air exhausting device, including be arranged on atomizer
Be used for converge the gather qi together mechanism of waste gas, it is being connected by pipeline with gather qi together mechanism and for convergence waste gas heat and
The pretreatment mechanism of supercharging, and it is that mechanism is connected and for the sulfur dioxide in scavenging with pre-processing by pipeline
Sulphur removal mechanism, and the exhaust outlet and atmosphere of sulphur removal mechanism, using such structure, first by gather qi together mechanism by atom
Waste gas caused by changing device is gathered together, and waste gas is heated and is pressurized in the presence of mechanism is pre-processed afterwards, finally will
Waste gas input sulphur removal mechanism after heating and supercharging carries out sulphur removal, and this air exhausting device heats before sulphur removal is carried out to waste gas
With supercharging can improve waste gas is carrying out sulphur removal when chemical reaction temperature while increase sulfur dioxide partial pressure, from
And cause sulphur removal during chemical reaction more quickly and efficiently, and then in scavenging sulfur dioxide purpose, keep away
Exempt from the waste gas containing sulfur dioxide and be directly discharged into air to cause air pollution.
Wherein, the heating chamber that mechanism includes with the gas outlet of gather qi together mechanism being connected by pipeline is pre-processed, in heating chamber
The first check valve for only allowing waste gas to be entered by the air inlet of heating chamber is set between gather qi together mechanism, in the gas outlet of heating chamber
Gas pressure pump is connected, is connected by pipeline with sulphur removal mechanism in the gas outlet of gas pressure pump, and gas pressure pump goes out
The second check valve for only allowing waste gas to be entered by the air inlet of sulphur removal mechanism, the first check valve are set between gas port and sulphur removal mechanism
The waste gas that can ensure into heating chamber will not flow back along pipeline to gather qi together mechanism, while the second check valve can also ensure to pass through
The waste gas that gas pressure pump pumps out is merely able to enter sulphur removal mechanism, while the in-house material of sulphur removal can not be flowed back by pipeline
Into gas pressure pump.The utility model can not only be collected to waste gas caused by atom device, and waste gas can be entered
Row cleaning treatment, so as to avoid the waste gas with pollution from being directly discharged into air.
Brief description of the drawings
Fig. 1 is the structural representation of the first embodiment of the utility model；
Fig. 2 is the structural representation of second of embodiment of the utility model；
Fig. 3 is the structural representation of gather qi together mechanism in second of embodiment of the utility model.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
The accompanying drawing of type embodiment, the technical scheme of the utility model embodiment is clearly and completely described.Obviously, it is described
Embodiment is part of the embodiment of the present utility model, rather than whole embodiments.Based on described of the present utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained, belong to the scope that the utility model is protected.
Embodiment one：
As shown in figure 1, a kind of atomizer air exhausting device, including be arranged on atomizer 1 be used for converge waste gas
Gather qi together mechanism 2, the pretreatment for being used to convergence waste gas is heated and is pressurized being connected by pipeline with the gather qi together mechanism 2
Mechanism, and the sulphur removal mechanism 3 for the sulfur dioxide being used in scavenging being connected by pipeline with the pretreatment mechanism,
The exhaust outlet and atmosphere of the sulphur removal mechanism 3.
The pretreatment mechanism includes the heating chamber 4 being connected by pipeline with the gas outlet of the gather qi together mechanism 2, described
The first check valve for only allowing waste gas to be entered by the air inlet of the heating chamber 4 is set between heating chamber 4 and the gather qi together mechanism 2
5, the gas outlet connection gas pressure pump 6 of the heating chamber 4, the gas outlet of the gas pressure pump 6 is removed by pipeline with described
Sulphur mechanism 3 is connected, and a permission waste gas is set between the gas outlet of the gas pressure pump 6 and the sulphur removal mechanism 3 by institute
State the second check valve 7 that the air inlet of sulphur removal mechanism 3 enters.
The sulphur removal mechanism 3 is wet desulphurization equipment.
The heating chamber 4 is infrared heating room.
In the embodiment, there is provided a kind of atomizer air exhausting device, including be arranged on useless for converging on atomizer
The gather qi together mechanism of gas, be connected by pipeline with the gather qi together mechanism and pretreatment for convergence waste gas to be heated and is pressurized
Mechanism, and by pipeline and the sulphur removal mechanism for pre-processing sulfur dioxide that is that mechanism is connected and being used in scavenging, and
And the exhaust outlet and atmosphere of sulphur removal mechanism, using such structure, first by gather qi together mechanism by caused by atomizer
Waste gas is gathered together, and waste gas is heated and is pressurized in the presence of mechanism is pre-processed afterwards, finally will heating and supercharging
Waste gas input sulphur removal mechanism afterwards carries out sulphur removal, and this air exhausting device is heated and is pressurized to waste gas before sulphur removal is carried out can
Improve waste gas is carrying out sulphur removal when chemical reaction temperature while increase sulfur dioxide partial pressure so that sulphur removal
During chemical reaction more quickly and efficiently, and then in scavenging sulfur dioxide purpose, avoid containing dioxy
The waste gas of change sulphur is directly discharged into air and causes air pollution.
Wherein, the heating chamber that mechanism includes with the gas outlet of gather qi together mechanism being connected by pipeline is pre-processed, in heating chamber
The first check valve for only allowing waste gas to be entered by the air inlet of heating chamber is set between gather qi together mechanism, in the gas outlet of heating chamber
Gas pressure pump is connected, is connected by pipeline with sulphur removal mechanism in the gas outlet of gas pressure pump, and gas pressure pump goes out
The second check valve for only allowing waste gas to be entered by the air inlet of sulphur removal mechanism, the first check valve are set between gas port and sulphur removal mechanism
The waste gas that can ensure into heating chamber will not flow back along pipeline to gather qi together mechanism, while the second check valve can also ensure to pass through
The waste gas that gas pressure pump pumps out is merely able to enter sulphur removal mechanism, while the in-house material of sulphur removal can not be flowed back by pipeline
Into gas pressure pump.
In addition, the effect of heating chamber is mainly heated waste gas, the heating chamber in the embodiment is added from infrared ray
Hot cell, it is clear that select other kinds of heating chamber, such as electromagnetic induction heating room equally to play identical effect.This reality
Waste gas caused by atom device can not only be collected with new, and cleaning treatment can be carried out to waste gas, so as to avoid
Waste gas with pollution is directly discharged into air.
Embodiment two：
As shown in Figures 2 and 3, a kind of atomizer air exhausting device, including be arranged on useless for converging on atomizer 1
The gather qi together mechanism 2 of gas, it is connected by pipeline with the gather qi together mechanism 2 pre- for convergence waste gas to be heated and is pressurized
Processing mechanism, and the desulfurization machine for the sulfur dioxide being used in scavenging being connected by pipeline with the pretreatment mechanism
Structure 3, the exhaust outlet and atmosphere of the sulphur removal mechanism 3.
The pretreatment mechanism includes the heating chamber 4 being connected by pipeline with the gas outlet of the gather qi together mechanism 2, described
The first check valve for only allowing waste gas to be entered by the air inlet of the heating chamber 4 is set between heating chamber 4 and the gather qi together mechanism 2
5, the gas outlet connection gas pressure pump 6 of the heating chamber 4, the gas outlet of the gas pressure pump 6 is removed by pipeline with described
Sulphur mechanism 3 is connected, and a permission waste gas is set between the gas outlet of the gas pressure pump 6 and the sulphur removal mechanism 3 by institute
State the second check valve 7 that the air inlet of sulphur removal mechanism 3 enters.
The gather qi together mechanism 2 includes the funnel type gather qi together cover 21 being arranged on the atomizer 1, the funnel type gather qi together
The top of cover 21 sets venthole 22 and the venthole 22 is connected by pipeline with the import of first check valve 5, described
The inner surface setting annular groove 23 of funnel type gather qi together cover 21, the bottom of annular groove 23 set several and the venthole 22
The suction hole 24 being connected, the annular groove 23 is interior to be pasted with for removing metal ion in removing exhaust gas by magic tape structure
Adsorbed film 25.
The adsorbed film 25 is biomembrane.
The sulphur removal mechanism 3 is wet desulphurization equipment.
The heating chamber 4 is infrared heating room.
The outer surface of funnel type gather qi together cover 21 is provided with the damping layer 26 for shock-absorbing and noise-eliminating.
In the embodiment, gather qi together mechanism includes the funnel type gather qi together cover being arranged on atomizer, in funnel type gather qi together cover
Top sets venthole and venthole is connected by pipeline with the import of the first check valve, is set in funnel type gather qi together cover inner surface
Annular groove is put, the suction hole for setting several to be connected with venthole in annular groove bottom, and pass through in annular groove
Magic tape structure is pasted with the adsorbed film for removing metal ion in removing exhaust gas, structure as the use of gather qi together mechanism, works as waste gas
When being passed through from adsorbed film, the metal ion in waste gas can be adsorbed, and the waste gas of not metal ion then is passed through into suction
Stomata is sent into pipeline, is finally become clean air after the sulphur removal of sulphur removal mechanism.Meanwhile the effect of adsorbed film is in waste gas
Metal ion is purged, and adsorbed film selects biomembrane in the embodiment, it is clear that from other types adsorbed film, for example fills
PES films or MA-DTPA/PVDF chelating membranes can equally serve the same role.
In addition, generation vibration and noise in breathing process are covered in order to eliminate funnel type gather qi together, in funnel type gather qi together cover
Outer surface is provided with damping layer, can effectively absorb the vibrational energy in breathing process to reach the effect of weakening sound-absorbing.
Finally illustrate, above example only to illustrate the technical solution of the utility model and unrestricted, this area
Other modifications or equivalent substitution that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, it all should cover among right of the present utility model.
Claims (6)
- A kind of 1. atomizer air exhausting device, it is characterised in that：It is used to converge the poly- of waste gas on atomizer including being arranged on Mechanism of qi structure, the preprocessor for being used to convergence waste gas is heated and is pressurized being connected by pipeline with the gather qi together mechanism Structure, and the sulphur removal mechanism for the sulfur dioxide being used in scavenging being connected by pipeline with the pretreatment mechanism, institute State the exhaust outlet and atmosphere of sulphur removal mechanism；The pretreatment mechanism includes the heating chamber being connected by pipeline with the gas outlet of the gather qi together mechanism, the heating chamber The first check valve for only allowing waste gas to be entered by the air inlet of the heating chamber, the heating are set between the gather qi together mechanism The gas outlet connection gas pressure pump of room, the gas outlet of the gas pressure pump are connected by pipeline with the sulphur removal mechanism, And air inlet of a permission waste gas by the sulphur removal mechanism is set between the gas outlet of the gas pressure pump and the sulphur removal mechanism The second check valve that mouth enters.
- A kind of 2. atomizer air exhausting device according to claim 1, it is characterised in that：The gather qi together mechanism includes setting Funnel type gather qi together cover on the atomizer, the funnel type gather qi together cover top sets venthole and the venthole passes through Pipeline is connected with the import of first check valve, and the funnel type gather qi together cover inner surface sets annular groove, the annular Bottom portion of groove sets several suction holes being connected with the venthole, is pasted in the annular groove by magic tape structure There is the adsorbed film for removing metal ion in waste gas.
- A kind of 3. atomizer air exhausting device according to claim 2, it is characterised in that：The adsorbed film be biomembrane, Fill PES films or MA-DTPA/PVDF chelating membranes.
- A kind of 4. atomizer air exhausting device according to claim 1, it is characterised in that：The sulphur removal mechanism takes off for wet method Sulphur equipment.
- A kind of 5. atomizer air exhausting device according to claim 1, it is characterised in that：The heating chamber adds for infrared ray Hot cell or electromagnetic induction heating room.
- A kind of 6. atomizer air exhausting device according to claim 2, it is characterised in that：The funnel type gather qi together cover appearance Face is provided with the damping layer for shock-absorbing and noise-eliminating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730534.9U CN206920326U (en) | 2017-06-22 | 2017-06-22 | A kind of atomizer air exhausting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730534.9U CN206920326U (en) | 2017-06-22 | 2017-06-22 | A kind of atomizer air exhausting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206920326U true CN206920326U (en) | 2018-01-23 |
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ID=61322165
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720730534.9U Expired - Fee Related CN206920326U (en) | 2017-06-22 | 2017-06-22 | A kind of atomizer air exhausting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206920326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655407A (en) * | 2018-12-29 | 2019-04-19 | 海南京溪科技有限公司 | Fixed automotive vehicle remote exhaust emission automatic monitoring system |
| CN115318053A (en) * | 2022-08-03 | 2022-11-11 | 浙江科恩实验设备有限公司 | Air extraction method of atom air extraction hood device and atom air extraction hood device |
-
2017
- 2017-06-22 CN CN201720730534.9U patent/CN206920326U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655407A (en) * | 2018-12-29 | 2019-04-19 | 海南京溪科技有限公司 | Fixed automotive vehicle remote exhaust emission automatic monitoring system |
| CN109655407B (en) * | 2018-12-29 | 2021-06-22 | 海南京溪科技有限公司 | Fixed remote sensing automatic monitoring system for tail gas of motor vehicle |
| CN115318053A (en) * | 2022-08-03 | 2022-11-11 | 浙江科恩实验设备有限公司 | Air extraction method of atom air extraction hood device and atom air extraction hood device |
| CN115318053B (en) * | 2022-08-03 | 2023-10-24 | 浙江科恩实验设备有限公司 | Atomic gas extraction cover device and gas extraction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20190622 |
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| CF01 | Termination of patent right due to non-payment of annual fee |