CN205760603U - Absorbing unit tank and there is zero air purifying apparatus of absorbing unit tank - Google Patents
Absorbing unit tank and there is zero air purifying apparatus of absorbing unit tank Download PDFInfo
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- CN205760603U CN205760603U CN201620488437.9U CN201620488437U CN205760603U CN 205760603 U CN205760603 U CN 205760603U CN 201620488437 U CN201620488437 U CN 201620488437U CN 205760603 U CN205760603 U CN 205760603U
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- absorbing unit
- unit tank
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- air
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- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model proposes a kind of absorbing unit tank and there is zero air purifying apparatus of absorbing unit tank.Described absorbing unit tank includes that cylinder, described cylinder are hollow structure, base, described base is positioned at the lower end of described cylinder, is connected with inner barrel, and its side has air inlet, end cap, described end cap is positioned at the upper end of described cylinder, is connected with inner barrel, its side has gas outlet, support bar, and described support bar is positioned at the outer surface of cylinder, it be arranged in parallel with described cylinder, filter, described filter is positioned at described inner barrel, is connected with described end cap lower surface by spring.The absorbing unit tank that be the utility model proposes by use and zero air purifying apparatus with absorbing unit tank, can be while ensureing water removal effect, the effective structure simplifying purifier, adsorbent is made to fill convenient, simultaneously, purifier is separated with air compressor machine, improves the portability of Zero gas generator.
Description
Technical field
This utility model belongs to zero gas purification techniques field, is specifically related to absorbing unit tank and has suction
Zero air purifying apparatus of coupon unit tank.
Background technology
Present stage China's economy develops rapidly, owing to extensive economy pattern before causes pollution
The drastically rising of thing discharge capacity, causes the untoward reaction of environment accordingly.Therefore, we are necessary
Understand low-carbon emission amount type economic model, and understand environmental monitoring and protection under low-carbon emission amount
Method, formulate corresponding practicable technical scheme, enable our economic growth to be in
In the rhythm of one stable development.
At present, country pays much attention to monitoring and the improvement of environment, and has put into substantial amounts of fund use
In environmental monitoring and improvement.Environmental monitoring market is relatively burning hoter at present, and all kinds of environmental monitoring instrument should
Shi Ersheng, performance is the most uneven.In any case but all kinds of instrument major part is required for Zero calibration
And pipeline-cleaning, and Zero calibration and pipeline-cleaning major part use zero air (low price, easily
Obtain).Therefore, zero air source of the gas is the basic configuration demand of all kinds of environment supervision instrument.Existing rank
The popular Zero gas generator of section is that air compressor machine, air accumulator, purifier are placed on an instrument
In table case, and the zero level air meeting environmental monitoring standard can be provided.
Current Zero gas generator volume is relatively big, and particularly water trap is more complicated, is unfavorable for just
Take the employing of equipment.In order to improve the portability of instrument zero caliberating device, it is desirable to provide a just
Take the zero level air generator of formula, can be with Fast Calibration.Therefore a kind of portable zero it is accomplished by
Air purifying apparatus, air compressor machine and clean unit can separately be made two devices, so by this device
Just with carry, the water removing structure of purifier is changed into a kind of macromolecular material water trap simultaneously
(two-stage removes water), while ensureing to reach water removal effect, simplifies purifier structure.
Utility model content
This utility model provides a kind of absorbing unit tank and has zero gas purification dress of absorbing unit tank
Put, it is possible to while ensureing water removal effect, the effective structure simplifying purifier, make absorption
Agent is filled convenient, and packing material compresses compact, is separated with air compressor machine by purifier meanwhile,
Make purifier alone become parts into Zero gas generator, improve the portable of Zero gas generator
Property.
The utility model proposes a kind of absorbing unit tank, wherein, described absorbing unit tank includes:
Cylinder, described cylinder is hollow structure, and it is internal for filling adsorption material.
Base, described base is positioned at the lower end of described cylinder, is connected with inner barrel, its side
Mask has air inlet.
End cap, described end cap is positioned at the upper end of described cylinder, is connected with inner barrel, its side
Mask has gas outlet.
Support bar, described support bar is positioned at the outer surface of cylinder, be arranged in parallel with described cylinder, uses
In connecting described base and described end cap.
Filter, described filter is positioned at described inner barrel, by spring and described end cap following table
Face connects, and is used for filtering granule foreign present in gas.
Absorbing unit tank as above, wherein, described adsorbing material is activated carbon.
This utility model also proposes one and utilizes absorbing unit tank as above to carry out zero gas purification
Zero air purifying apparatus, including oxidation unit, absorbing unit tank and secondary drying unit.
Described oxidation unit is built with oxidant, for the NO in air is converted into NO2。
Described absorbing unit tank is built with adsorbent, for absorbing the NO in air2、SO2、H2S、
O3Deng gas.
Described secondary drying unit is built with macromolecular material, for removing the water contained in air
Point.
Zero air purifying apparatus as above, wherein, the adsorbent in described absorbing unit tank is for living
Property charcoal.
Zero air purifying apparatus as above, wherein, takes a step forward at oxidation unit and includes that one-level is done
Dry unit.
Zero air purifying apparatus as above, wherein, farther includes pressure-regulating device, described
Pressure-regulating device is for regulating the pressure of the inlet, outlet of described zero air purifying apparatus.
By using absorbing unit tank described in the utility model and there is zero gas of absorbing unit tank
Purifier, uses the absorbing unit jar structure improved, and the filling mode making adsorbent is convenient,
Make packing material compacter, greatly reduce the generation of gas leak phenomenon, improve adsorption effect.
By using macromolecular material to carry out two grades except water, the effective moisture removed in air, guarantor
Card air is dried.
Purifier is separated with air compressor machine, becomes a single device, reduce purifier
Volume, improve the portability of purifier, demarcate for instrument zero and provide a kind of small and exquisite, real
Gas source purification device.
Owing to zero air purifying apparatus uses the structure independent of air compressor machine, it is achieved that the module of system
Change, effectively raise the convenience of spot sampling.
Accompanying drawing explanation
By the detailed description made in conjunction with the following drawings, of the present utility model above-mentioned or otherwise
Content will be apparent from and is easier to understand, wherein,
Fig. 1 is the structural representation of this utility model absorbing unit tank；
Fig. 2 is this utility model zero air purifying apparatus structural representation.
In accompanying drawing, each labelling is expressed as follows:
1: absorbing unit tank:
11: cylinder, 12: base, 13: end cap, 14: support bar, 15: filter,
16: spring；
2: oxidation unit；
3: drying unit；
4: filter element；
5: secondary drying unit；
6: pressure regulating unit；
7: air inlet；
8: gas outlet.
Detailed description of the invention
Describe the detailed description of the invention of the present invention below in conjunction with the accompanying drawings in detail.
Detailed description of the invention/the embodiment recorded at this is of the present utility model to be specifically embodied as
Mode, is used for illustrating design of the present utility model, is all explanatory and exemplary, should not explain
For to embodiment of the present invention and the restriction of this utility model scope.Except the embodiment recorded at this
Outward, those skilled in the art can also be based in disclosed in the application claims and description
Holding and use other technical scheme obvious, these technical schemes include using to recording at this
The technical scheme making any obvious substitutions and modifications of embodiment, all at this utility model
Protection domain within.
Fig. 1 is the structural representation of this utility model absorbing unit tank 1.As it is shown in figure 1, described suction
Coupon unit tank 1 includes:
Cylinder 11, described cylinder 11 is hollow structure, and it is internal for filling adsorption material.
Base 12, described base 12 is positioned at the lower end of described cylinder 11, interlinks with cylinder 11 inside
Connecing, its side has air inlet.
End cap 13, described end cap 13 is positioned at the upper end of described cylinder 11.Interlink with cylinder 11 inside
Connecing, its side has gas outlet.
Support bar 14, described support bar 14 is positioned at the outer surface of cylinder 11.Parallel with described cylinder 11
Arrange, be used for connecting described base 12 and described end cap 13.
Filter 15, it is internal that described filter 15 is positioned at described cylinder 11, by spring 16 with described
End cap 13 lower surface connects, and is used for filtering granule foreign present in gas.
Concrete, described cylinder 11 is cylindrical structural, is used for filling adsorbent inside it.Described cylinder
The low side of body 11 connects has base 12, upper end to be connected with end cap 13.Described base 12 and end cap
The side of 13 is respectively equipped with air inlet and gas outlet.Inlet, outlet inside with cylinder 11 respectively communicates.
Support bar 14 is fixed on the upper surface of base 12, and annular array, around described cylinder 11, is passed through
Bolt or other connected modes are connected with end cap 13.End cap 13 is detachable.
Filter 15 is used for filtering solid particle polluter present in gas.Described filter 15 is circle
Shape, diameter is in the same size with described cylinder 11 internal diameter.The upper end of described filter 15 and spring
16 are connected.
After end cap 13 is fixing by support bar 14, spring 16 by end cap 13 pressure effect to
Adsorbent within lower compression filter 15 and cylinder 11.Filter disc 15 is in the effect of spring 16 pressure
Under tightly push down adsorbent, make adsorbent compacter.This kind of structure design, it is possible to greatest extent
Improve adsorbent compactedness.
Further, described adsorbing material is activated carbon.
Fig. 2 is this utility model zero air purifying apparatus structural representation.As in figure 2 it is shown, described zero gas
Purifier includes oxidation unit 2, absorbing unit tank 1 and secondary drying unit 5.
Described oxidation unit 2 is built with oxidant, for the NO in air is converted into NO2。
Described absorbing unit tank 1 is built with adsorbent, for absorbing the NO in air2、SO2、H2S、
O3Deng gas.
Described secondary drying unit 5 is built with macromolecular material, for removing the moisture contained in air.
Further, the adsorbent in described absorbing unit tank 1 is activated carbon.
Concrete, when zero air purifying apparatus is passed through gas, described gas pass sequentially through oxidation unit 2,
Absorbing unit tank 1 and secondary drying unit 5.Described gas passes through oxidant in oxidation unit 2
Effect, the NO in air is converted into NO2.Containing NO2Air be again passed through absorbing unit tank 1
In.
Air enters into the inside of cylinder 11 from the air inlet of base 12.Air is in the inside of cylinder 11
Through the effect of adsorbent, the NO in air2、SO2、H2S、O3Adsorbed Deng this adsorbent of gas.
Again through the filtration of filter 15, remove the granule foreign in air.Remove impurity particle and gas
Air through the gas outlet of end cap 13 discharge absorbing unit tank 1.
Discharge the air of absorbing unit tank 1 again through secondary drying unit 5.Described secondary drying unit 5
Use a kind of hydrophilic high molecular material, it is possible to ensure that hydrone can be discharged to outer tube through this material,
And other gases are impervious goes.The macromolecular material in secondary drying unit 5 is utilized to remove in air
Moisture, obtains being dried pure air, i.e. zero gas.Described zero gas may be used for other analytical tool
Demarcate, such as SO2, the Zero calibration of NO flue gas analyzer etc., gas dilution and pipeline-cleaning etc..
Further, in order to preferably remove the impurity the air discharged in absorbing unit tank 1
Grain, can be further added by filter element 4 after described absorbing unit tank.Described filter element 4 can enter one
Step removes the impurity particle in air.
Further, take a step forward at oxidation unit 2 and include drying unit 3.In described drying unit 3
There is absorbent material, it is possible to be drawn in material by moisture present in air.
Zero air purifying apparatus as above, farther includes pressure regulating unit 6.Described pressure regulates
Unit is for regulating the pressure of the inlet, outlet of described zero air purifying apparatus.
Concrete described pressure-regulating device can control air inlet 7 and the gas of gas outlet 8 respectively
Pressure.By the regulation to air inlet 7 pressure, thus it is possible to vary the flow velocity of gas, and then change zero gas
The purification efficiency of purifier.By the regulation to gas outlet 8 pressure, different pressures shape can be obtained
Zero gas of state, in order to for other equipment.
In order to preferably improve the portability of equipment, above-mentioned each unit is arranged in same housing.
Each technical characteristic of above-mentioned disclosure is not limited to disclosed and other features combinations, this area
Technical staff also can be according to sending out other combinations that utility model purpose carries out between each technical characteristic, with reality
The purpose of existing this utility model is as the criterion.
Claims (6)
1. an absorbing unit tank, it is characterised in that described absorbing unit tank includes:
Cylinder, described cylinder is hollow structure, and it is internal for filling adsorption material；
Base, described base is positioned at the lower end of described cylinder, is connected with inner barrel, its side
Mask has air inlet；
End cap, described end cap is positioned at the upper end of described cylinder, is connected with inner barrel, its side
Mask has gas outlet；
Support bar, described support bar is positioned at the outer surface of cylinder, be arranged in parallel with described cylinder, uses
In connecting described base and described end cap；
Filter, described filter is positioned at described inner barrel, by spring and described end cap following table
Face connects, and is used for filtering granule foreign present in gas.
Absorbing unit tank the most according to claim 1, it is characterised in that described adsorption material
Material is activated carbon.
3. zero gas utilizing the absorbing unit tank described in claim 1-2 to carry out zero gas purification purifies
Device, it is characterised in that include oxidation unit, absorbing unit tank and secondary drying unit,
Described oxidation unit is built with oxidant, for the NO in air is converted into NO2；
Described absorbing unit tank is built with adsorbent, for absorbing the NO in air2、SO2、H2S、
O3Deng gas；
Described secondary drying unit is built with macromolecular material, for removing the water contained in air
Point.
Zero air purifying apparatus the most according to claim 3, it is characterised in that described absorption
Adsorbent in unit tank is activated carbon.
Zero air purifying apparatus the most according to claim 3, it is characterised in that at described oxygen
Change unit takes a step forward and includes one-level drying unit.
Zero air purifying apparatus the most according to claim 3, it is characterised in that wrap further
Include pressure regulating unit, described pressure regulating unit for regulate the entering of described zero air purifying apparatus,
The pressure given vent to anger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488437.9U CN205760603U (en) | 2016-05-25 | 2016-05-25 | Absorbing unit tank and there is zero air purifying apparatus of absorbing unit tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488437.9U CN205760603U (en) | 2016-05-25 | 2016-05-25 | Absorbing unit tank and there is zero air purifying apparatus of absorbing unit tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205760603U true CN205760603U (en) | 2016-12-07 |
Family
ID=58110752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620488437.9U Active CN205760603U (en) | 2016-05-25 | 2016-05-25 | Absorbing unit tank and there is zero air purifying apparatus of absorbing unit tank |
Country Status (1)
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|---|---|
| CN (1) | CN205760603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918732A (en) * | 2018-07-24 | 2018-11-30 | 岳阳长岭凯美特气体有限公司 | A kind of chromatography gas-filtering device |
| CN109157980A (en) * | 2018-10-24 | 2019-01-08 | 台州市创导科学仪器有限公司 | A kind of air generator |
-
2016
- 2016-05-25 CN CN201620488437.9U patent/CN205760603U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918732A (en) * | 2018-07-24 | 2018-11-30 | 岳阳长岭凯美特气体有限公司 | A kind of chromatography gas-filtering device |
| CN108918732B (en) * | 2018-07-24 | 2021-07-02 | 岳阳长岭凯美特气体有限公司 | Chromatographic gas filtering device |
| CN109157980A (en) * | 2018-10-24 | 2019-01-08 | 台州市创导科学仪器有限公司 | A kind of air generator |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |