CN208553607U - A kind of carbon dioxide gas purifier - Google Patents
A kind of carbon dioxide gas purifier Download PDFInfo
- Publication number
- CN208553607U CN208553607U CN201820833246.0U CN201820833246U CN208553607U CN 208553607 U CN208553607 U CN 208553607U CN 201820833246 U CN201820833246 U CN 201820833246U CN 208553607 U CN208553607 U CN 208553607U
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- China
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- outer cover
- circle
- cover body
- tank ontology
- carbon dioxide
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Abstract
The utility model discloses a kind of carbon dioxide gas purifiers, belong to carbon dioxide gas technical field of purification.It includes purifying tank ontology and outer cover body, purifying tank ontology is set in the inside of outer cover body, the outer cover for purifying tank ontology is equipped with ceramic heat circle, aluminium foil circle is equipped between ceramic heat circle and outer cover body, adiabatic cotton is equipped between aluminium foil circle and ceramic heat circle, cavity is offered between aluminium foil circle and outer cover body, upper cover and lower head have been respectively fixedly connected at the top and bottom of the outer cover body, it is fixedly connected with pipeline fixture block at the top of upper cover, process gas inlet tube and process gas outlet are respectively equipped at the top of pipeline fixture block.Using the structure of ceramic heat circle, aluminium foil circle, adiabatic cotton, outer cover body, upper cover and lower head, to solve the problems, such as that general industry grade 4N carbon dioxide purification is ineffective.
Description
Technical field
The utility model relates to a kind of carbon dioxide gas purifiers, belong to carbon dioxide gas technical field of purification.
Background technique
In many techniques of chemical industry and electronics industry, need a large amount of gases using ultra-high purity to meet life
It produces.And it is industrially prepared go out gas in usually contain some reactants, in the intermediate product in reaction process and water, air
The impurity such as oxygen, the gas containing impurity can not be suitable for the requirement of high technology because of chemical property.Need thus to gas into
Row purifying, enables the gas containing impurity to reach the needs of technique, wherein general industry grade 4N carbon dioxide purification is exactly wherein
Example.
And in the prior art, the impurity content in general industry grade 4N carbon dioxide is higher, and with the prior art to common
When being purified in technical grade 4N carbon dioxide, purification effect is bad, so that in electronics industry, general industry grade 4N carbon dioxide
The requirement used is not achieved.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of carbon dioxide gas purifiers, it is solved
The ineffective problem of general industry grade 4N carbon dioxide purification.
Technical problem to be solved in the utility model takes following technical scheme to realize:
A kind of carbon dioxide gas purifier, including purifying tank ontology and outer cover body, the purifying tank ontology are set in
The outer cover of the inside of outer cover body, the purifying tank ontology is equipped with ceramic heat circle, the ceramic heat circle and outer cover body
Between be equipped with aluminium foil circle, between the aluminium foil circle and ceramic heat circle be equipped with adiabatic cotton, between the aluminium foil circle and outer cover body
Cavity is offered, upper cover and lower head have been respectively fixedly connected at the top and bottom of the outer cover body, the upper cover
Top is fixedly connected with pipeline fixture block, is respectively equipped with process gas inlet tube and process gas outlet at the top of the pipeline fixture block,
And the bottom of the process gas inlet tube and the bottom of process gas outlet sequentially pass through pipeline fixture block, upper envelope from top to bottom
Head, aluminium foil circle, ceramic heat circle and purifying tank ontology, and it extend into purifying tank body interior, the top edge of the lower head
Place is fixedly connected with multiple studdles respectively.
As preferred embodiment, the inside of the purifying tank ontology is filled with purified material.
As preferred embodiment, the specification of the upper cover and lower head is complete with the top and bottom specification of outer cover body respectively
It is complete consistent.
The beneficial effects of the utility model are: the utility model structure is simple, the inside of purifying tank ontology is filled with purifying
Material purifies for the carbon dioxide to purifying tank body interior, pottery is then installed on the outer surface of purifying tank ontology
Porcelain heating coil, and adiabatic cotton and aluminium foil circle are wrapped up, then wrapped up with outer cover body, it is then equal in the top and bottom of outer cover body
Upper cover and lower head are installed, and studdle is installed in the bottom of lower head, operating temperature is carbon dioxide in the case of room temperature
Gas enters from process gas entrance, is purified by the material after purifying the activation of tank body interior, exports and arrange from process gas
Out, it is delivered to client's point of use position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the component relationship figure purified between tank ontology and outer cover body in the utility model；
Fig. 3 is the structural schematic diagram of the utility model part A；
Fig. 4 is the structural schematic diagram of the utility model part B.
In figure: purifying tank ontology 1, outer cover body 2, ceramic heat circle 3, aluminium foil circle 4, adiabatic cotton 5, cavity 6, the first shell
7, second housing 8, upper cover 9, lower head 10, pipeline fixture block 11, process gas inlet tube 12, process gas outlet 13, support spiral shell
Bar 14.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is further described.
As shown in Figs 1-4, a kind of carbon dioxide gas purifier, including purifying tank ontology 1 and outer cover body 2, purify tank
Ontology 1 is set in the inside of outer cover body 2, and the outer cover of purifying tank ontology 1 is equipped with ceramic heat circle 3, ceramic heat circle 3 and outer
It is equipped with aluminium foil circle 4 between shell ontology 2, adiabatic cotton 5, aluminium foil circle 4 and outer cover body 2 are equipped between aluminium foil circle 4 and ceramic heat circle 3
Between offer cavity 6, the top and bottom of outer cover body 2 have been respectively fixedly connected with upper cover 9 and lower head 10, upper cover 9
Top be fixedly connected with pipeline fixture block 11, the top of pipeline fixture block 11 is respectively equipped with process gas inlet tube 12 and process gas outlet
Pipe 13, and the bottom of process gas inlet tube 12 and the bottom of process gas outlet 13 sequentially pass through pipeline fixture block from top to bottom
11, upper cover 9, aluminium foil circle 4, ceramic heat circle 3 and purifying tank ontology 1, and extend into inside purifying tank ontology 1, lower head 10
Top edge at be fixedly connected with multiple studdles 14 respectively.
The inside for purifying tank ontology 1 is filled with purified material, and purified material is a kind of catalyst.
The specification of upper cover 9 and lower head 10 is completely the same with the top and bottom specification of outer cover body 2 respectively.
Purify 1 internal material activation of tank ontology are as follows: first toward purifying tank ontology 1 inside be passed through nitrogen nitrogen to purify tank
The purging heating of ontology 1 after reaching certain temperature, then toward the high-purity hydrogen for being passed through a period of time inside tank ontology 1 is purified, makes
Material inside purifying tank ontology 1 is regenerated, and is then passed through nitrogen purging a period of time in purifying tank ontology 1 again, finally
Heating is closed, until nitrogen, which will purify 1 internal sweep of tank ontology, to be cooled to room temperature.
Working principle: when in use, the inside of purifying tank ontology 1 is filled with purified material, for in purifying tank ontology 1
The carbon dioxide in portion is purified, and ceramic heat circle 3 is then installed on the outer surface of purifying tank ontology 1, and wrap up adiabatic cotton 5
With aluminium foil circle 4, is then wrapped up with outer cover body 2, be then respectively mounted upper cover 9 and lower envelope in the top and bottom of outer cover body 2
First 10, and install studdle 14 in the bottom of lower head 10, in the case of operating temperature is room temperature, carbon dioxide gas is from technique
Gas inlet tube 12 enters, and is purified by the material after the activation inside purifying tank ontology 1, from 13 row of process gas outlet
Out, it is delivered to client's point of use position.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within claimed
Within the scope of utility model.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (3)
1. a kind of carbon dioxide gas purifier, including purifying tank ontology (1) and outer cover body (2), it is characterised in that: described pure
Change the inside that tank ontology (1) is set in outer cover body (2), the outer cover of purifying tank ontology (1) is equipped with ceramic heat circle
(3), aluminium foil circle (4), the aluminium foil circle (4) and ceramic heat circle are equipped between the ceramic heat circle (3) and outer cover body (2)
(3) adiabatic cotton (5) are equipped between, offer cavity (6), the outer cover body between the aluminium foil circle (4) and outer cover body (2)
(2) upper cover (9) and lower head (10) have been respectively fixedly connected at the top and bottom of, the top of the upper cover (9) is fixed to be connected
It is connected to pipeline fixture block (11), is respectively equipped with process gas inlet tube (12) and process gas outlet at the top of the pipeline fixture block (11)
(13), and the bottom of the process gas inlet tube (12) and the bottom of process gas outlet (13) sequentially pass through pipe from top to bottom
Road fixture block (11), upper cover (9), aluminium foil circle (4), ceramic heat circle (3) and purifying tank ontology (1), and it extend into purifying tank sheet
Body (1) is internal, is fixedly connected with multiple studdles (14) respectively at the top edge of the lower head (10).
2. a kind of carbon dioxide gas purifier according to claim 1, it is characterised in that: purifying tank ontology (1)
Inside is filled with purified material.
3. a kind of carbon dioxide gas purifier according to claim 1, it is characterised in that: the upper cover (9) and lower envelope
The specification of head (10) is completely the same with the top and bottom specification of outer cover body (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820833246.0U CN208553607U (en) | 2018-05-31 | 2018-05-31 | A kind of carbon dioxide gas purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820833246.0U CN208553607U (en) | 2018-05-31 | 2018-05-31 | A kind of carbon dioxide gas purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208553607U true CN208553607U (en) | 2019-03-01 |
Family
ID=65484045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820833246.0U Active CN208553607U (en) | 2018-05-31 | 2018-05-31 | A kind of carbon dioxide gas purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208553607U (en) |
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2018
- 2018-05-31 CN CN201820833246.0U patent/CN208553607U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210719 Address after: 201109 building 17, 1288 Zhongchun Road, Minhang District, Shanghai Patentee after: Shanghai Xianpu Gas Technology Co.,Ltd. Address before: 201108 room 6224, building 6, No. 4299, Jindu Road, Minhang District, Shanghai Patentee before: SIMPURE TECHNOLOGY (SHANGHAI) Co.,Ltd. |