CN213747540U - Air separation device precooling mechanism based on intelligent control system - Google Patents
Air separation device precooling mechanism based on intelligent control system Download PDFInfo
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- CN213747540U CN213747540U CN202021789528.9U CN202021789528U CN213747540U CN 213747540 U CN213747540 U CN 213747540U CN 202021789528 U CN202021789528 U CN 202021789528U CN 213747540 U CN213747540 U CN 213747540U
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- air
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- control system
- material air
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- 238000000926 separation method Methods 0.000 title claims abstract description 26
- 239000002994 raw material Substances 0.000 claims abstract description 100
- 238000005057 refrigeration Methods 0.000 claims description 8
- 238000004321 preservation Methods 0.000 claims 2
- 238000001035 drying Methods 0.000 abstract description 9
- 238000001179 sorption measurement Methods 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
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- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model relates to the technical field of air separation devices, in particular to an air separation device precooling mechanism based on an intelligent control system, which comprises a raw material air input pipe, a raw material air output pipe, a compressor and a control system, wherein the air input pipe and the raw material air output pipe are both arranged in a refrigerating mechanism, and a filter layer, an adsorption layer and a drying layer are sequentially arranged in the raw material air input pipe and the raw material air output pipe, the refrigerating mechanism of the utility model can precool the raw material air entering the subsequent air separation equipment to reduce the temperature of the raw material air entering the air separation equipment, the filter layer, the adsorption layer and the drying layer of the utility model can filter impurities and dry moisture of the raw material air to prevent the impurities and the moisture from entering the air separation equipment, the utility model can detect the raw material air in the raw material air input pipe and the raw material air output pipe through a temperature sensor, the raw material air in the raw material air input pipe and the raw material air output pipe can be regulated in temperature through the control panel and the processor.
Description
Technical Field
The utility model belongs to the technical field of air separation plant technique and specifically relates to indicate an air separation plant precooling mechanism based on intelligence control system.
Background
The air separation equipment is equipment which takes air as a raw material, turns the air into liquid by a compression cycle deep freezing method, and gradually separates and produces inert gases such as oxygen, nitrogen, argon and the like from the liquid air by rectification.
SUMMERY OF THE UTILITY MODEL
The utility model discloses problem to prior art provides an air separation plant precooling mechanism based on intelligence control system.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a pair of air separation unit precooling mechanism based on intelligence control system, including raw materials air input tube, raw materials air output tube, compressor and control system, raw materials air input tube with the air inlet of compressor is connected, raw materials air output tube with the gas outlet of compressor is connected, air input tube with raw materials air output tube all installs in refrigerating mechanism, control system includes treater, control panel and temperature sensor, control panel installs in on the compressor, temperature sensor installs respectively in raw materials air input tube with in the raw materials air output tube, temperature sensor, refrigerating mechanism all with the treater electrical connection, raw materials air input tube with inside filter layer, adsorbed layer and the dry layer of having set gradually of raw materials air output tube, and the raw material air input pipe is provided with an air blower.
Preferably, the circulation pipe of the refrigeration mechanism is wound around the raw material air input pipe and the raw material air output pipe.
Preferably, the filter layer, the adsorption layer and the drying layer are detachably arranged on the raw material air input pipe and the raw material air output pipe, and the thickness of the filter layer, the thickness of the adsorption layer and the thickness of the drying layer exceed 2 cm.
Preferably, the outer sides of the raw material air input pipe and the raw material air output pipe are both provided with heat insulation layers, and the circulating pipe of the refrigerating mechanism is arranged on the inner side of the heat insulation layers.
Preferably, the control panel is a touch panel.
Preferably, the processor is a single chip microcomputer of the type N76E 003.
The utility model has the advantages that:
the utility model provides a pair of air separation unit precooling mechanism based on intelligence control system, including raw materials air input tube, raw materials air output tube, compressor and control system, raw materials air input tube with the air inlet of compressor is connected, raw materials air output tube with the gas outlet of compressor is connected, air input tube with raw materials air output tube all installs in refrigerating mechanism, control system includes treater, control panel and temperature sensor, control panel installs in on the compressor, temperature sensor installs respectively in raw materials air input tube with in the raw materials air output tube, temperature sensor, refrigerating mechanism all with the treater electrical connection, raw materials air input tube with inside filter layer, adsorbed layer and the dry layer of having set gradually of raw materials air output tube, raw materials air input pipe department is provided with the air-blower, the utility model discloses a refrigeration mechanism can carry out the precooling to the raw materials air that gets into in the follow-up air separation equipment, reduces the temperature that gets into the inside raw materials air of air separation equipment, and the utility model discloses a filter layer, adsorbed layer and drying layer can filter impurity and dry moisture to the raw materials air, prevent that impurity and moisture from going on to the air separation equipment in, in addition the utility model discloses raw materials air to in raw materials air input pipe, the raw materials air output pipe detects through temperature sensor, and accessible control panel and treater adjust the temperature to the raw materials air of raw materials air input pipe, the interior raw materials air of raw materials air output pipe.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a sectional view of the raw material air inlet/outlet pipe or the raw material air outlet pipe according to the present invention.
Fig. 3 is a frame diagram of the control system of the present invention.
The reference numerals are respectively: a raw material air input pipe-1, a raw material air output pipe-2, a compressor-3, a control system-4, a refrigeration mechanism-5, a processor-6, a control panel-7, a temperature sensor-8, a filter layer-9, an adsorption layer-10, a drying layer-11, a heat insulation layer-12, a circulation pipe-13 and a blower-14.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model provides a precooling mechanism of air separation plant based on intelligent control system 4, which comprises a raw material air input pipe 1, a raw material air output pipe 2, a compressor 3 and a control system 4, wherein the raw material air input pipe 1 is connected with an air inlet of the compressor 3, the raw material air output pipe 2 is connected with an air outlet of the compressor 3, the air input pipe and the raw material air output pipe 2 are both installed in a refrigerating mechanism 5, the control system 4 comprises a processor 6, a control panel 7 and a temperature sensor 8, the control panel 7 is installed on the compressor 3, the temperature sensor 8 is respectively installed in the raw material air input pipe 1 and the raw material air output pipe 2, the temperature sensor 8 and the refrigerating mechanism 5 are both electrically connected with the processor 6, raw materials air input tube 1 with raw materials air output tube 2 is inside to have set gradually filter layer 9, adsorbed layer 10 and dry layer 11, raw materials air input tube 1 department is provided with air-blower 14, and air-blower 14 is used for entering raw materials and comes in and go out raw materials air input tube 1, the utility model discloses a refrigeration mechanism 5 can carry out the precooling to the raw materials air that gets into in the follow-up air separation equipment, reduces the temperature that gets into the inside raw materials air of air separation equipment, and the utility model discloses a filter layer 9, adsorbed layer 10 and dry layer 11 can filter impurity and dry moisture to the raw materials air, prevents that impurity and moisture from going on to the air separation equipment in, and the utility model discloses raw materials air to in raw materials air input tube 1, the raw materials air output tube 2 passes through temperature sensor 8 and detects, accessible control panel 7 and treater 6 are to raw materials air input tube 1, The temperature of the raw material air in the raw material air output pipe 2 is adjusted.
As shown in fig. 1 to 3, in this embodiment, in order to make the refrigerating mechanism 5 more effective and save resources, the circulation pipe 13 of the refrigerating mechanism 5 is wound around the raw material air input pipe 1 and the raw material air output pipe 2.
As shown in fig. 1-3, in this embodiment, the filter layer 9, the adsorption layer 10, and the drying layer 11 are detachably disposed on the raw material air input pipe 1 and the raw material air output pipe 2, the thickness of the filter layer 9, the thickness of the adsorption layer 10, and the thickness of the drying layer 11 all exceed 2cm, and the filter layer 9, the adsorption layer 10, and the drying layer 11 which are detachably disposed are convenient to replace.
As shown in fig. 1 to 3, in this embodiment, in order to prevent external heat from entering into the raw material air input pipe 1 and the raw material air output pipe 2, heat insulating layers 12 are disposed on the outer sides of the raw material air input pipe 1 and the raw material air output pipe 2, and the circulation pipe 13 of the refrigeration mechanism 5 is disposed on the inner sides of the heat insulating layers 12.
As shown in fig. 1-3, in the embodiment, the control panel 7 is a touch panel, and the device manager can perform temperature adjustment directly through gestures.
In this embodiment, the processor 6 is a single chip microcomputer of N76E003 type.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides an air separation plant precooling mechanism based on intelligence control system which characterized in that: including raw materials air input tube, raw materials air output tube, compressor and control system, raw materials air input tube with the air inlet of compressor is connected, raw materials air output tube with the gas outlet of compressor is connected, the air input tube with raw materials air output tube all installs in refrigeration mechanism, control system includes treater, control panel and temperature sensor, control panel install in on the compressor, temperature sensor install respectively in raw materials air input tube with in the raw materials air output tube, temperature sensor refrigeration mechanism all with treater electric connection, raw materials air input tube with inside filter layer, adsorbed layer and the dry layer of having set gradually of raw materials air output tube, raw materials air input tube department is provided with the air-blower.
2. The air separation device precooling mechanism based on the intelligent control system according to claim 1, characterized in that: and the circulating pipe of the refrigerating mechanism is wound on the raw material air input pipe and the raw material air output pipe.
3. The air separation device precooling mechanism based on the intelligent control system according to claim 1, characterized in that: the filter layer the adsorbed layer with the dry layer can dismantle set up in on raw materials air input tube and the raw materials air output tube, the thickness of filter layer the thickness of adsorbed layer with the thickness of dry layer all exceeds 2 cm.
4. The air separation device precooling mechanism based on the intelligent control system according to claim 2, characterized in that: the raw material air input pipe outside with the raw materials air output tube outside all is provided with the heat preservation, refrigeration mechanism's circulating pipe set up in the inboard of heat preservation.
5. The air separation device precooling mechanism based on the intelligent control system according to claim 1, characterized in that: the control panel is a touch panel.
6. The air separation device precooling mechanism based on the intelligent control system according to claim 1, characterized in that: the processor is a single chip microcomputer of the type N76E 003.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021789528.9U CN213747540U (en) | 2020-08-25 | 2020-08-25 | Air separation device precooling mechanism based on intelligent control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021789528.9U CN213747540U (en) | 2020-08-25 | 2020-08-25 | Air separation device precooling mechanism based on intelligent control system |
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| Publication Number | Publication Date |
|---|---|
| CN213747540U true CN213747540U (en) | 2021-07-20 |
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| CN202021789528.9U Active CN213747540U (en) | 2020-08-25 | 2020-08-25 | Air separation device precooling mechanism based on intelligent control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115507620A (en) * | 2022-08-17 | 2022-12-23 | 中盐安徽红四方股份有限公司 | Air separation device precooling system using hydraulic turbine drive pump and control system thereof |
-
2020
- 2020-08-25 CN CN202021789528.9U patent/CN213747540U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115507620A (en) * | 2022-08-17 | 2022-12-23 | 中盐安徽红四方股份有限公司 | Air separation device precooling system using hydraulic turbine drive pump and control system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230607 Address after: 475000 Kaifeng Biandong industrial cluster, Henan Province Patentee after: KAIFENG DEAR AIR SEPARATION INDUSTRIAL CO.,LTD. Address before: Room 501, 5th floor, building 3, maker world project, central Greenland, intersection of Zhengkai Avenue and 7th Avenue, Kaifeng area, Henan pilot Free Trade Zone, Kaifeng City, Henan Province Patentee before: Henan del liquid air Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |