CN206419190U - Gas compression unit is used in a kind of naphthalene or tar resin production - Google Patents
Gas compression unit is used in a kind of naphthalene or tar resin production Download PDFInfo
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- CN206419190U CN206419190U CN201720030668.XU CN201720030668U CN206419190U CN 206419190 U CN206419190 U CN 206419190U CN 201720030668 U CN201720030668 U CN 201720030668U CN 206419190 U CN206419190 U CN 206419190U
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- power supply
- compressor
- scale
- electromagnetic valve
- drier
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Abstract
The utility model is related to a kind of gas compression station, gas compression unit is used in especially a kind of naphthalene or tar resin production, it includes gas equipment, drier, compact unit and large-scale compressor group, the gas equipment passes through pipeline communication drier, the drier is connected by pipeline be respectively arranged with the first electromagnetic valve and the second electromagnetic valve on compact unit and large-scale compressor group, this two pipelines respectively；The first electromagnetic valve power supply connects compact unit power supply by wire, the second electromagnetic valve power supply connects large-scale compressor group power supply by wire, the compact unit power supply is connected same selecting switch with large-scale compressor group power supply, large-scale compressor is opened and gas recycling duct necessarily is accessed into large-scale compressor, it is on the contrary then into light duty compressor, and by setting dielectric heating drier in pipeline, so that into naphthalene not condensation liquefaction or the crystallization of circulating line, being conducive to the running of each compressor set.
Description
Technical field
The utility model is related to a kind of gas compression station, especially a kind of naphthalene or tar resin production gas compressor
Group.
Background technology
Known processes many in the production of naphthalene or tar resin need to use gas compression technology.In general work
Factory can set multiple compressor parallels of the same size to use, but in practice, it has been found that multiple light duty compressors work it together
Power consumption can be significantly greater than the power consumption of an equal large-scale compressor of multiple light duty compressor cumulative powers, cause electric energy wave
Take.
The content of the invention
In view of the shortcomings of the prior art, the utility model provides a kind of compatible both of which gas compression unit.
The technical solution of the utility model is：
Gas compression unit is used in a kind of naphthalene or tar resin production, it is characterised in that：It includes gas equipment, drying
Device, compact unit and large-scale compressor group, the gas equipment are led to respectively by pipeline communication drier, the drier
Piping connects and is respectively arranged with the first electromagnetic valve and second on compact unit and large-scale compressor group, this two pipelines
Electromagnetic valve；
The first electromagnetic valve power supply connects compact unit power supply, the second electromagnetic valve power supply by wire
Large-scale compressor group power supply is connected by wire, the compact unit power supply is connected same with large-scale compressor group power supply
Selecting switch, the selecting switch connects line, and first electromagnetic valve and the second electromagnetic valve are normally closed type valve
Door.
The drier is dielectric heating drier, and it is that the material for needing to heat is placed in into high-frequency electric field that dielectric heating, which is dried,
It is interior, liquid phase object is gasified using the alternation effect of high-frequency electric field.
The compact unit is the multiple light duty compressors being connected in parallel on same pipeline, the large-scale compressor group
Only one large-scale compressor.
The difference of the light duty compressor and large-scale compressor is：Light duty compressor is less than or equal to 10m3/ min's
Piston air compressor, large-scale compressor is more than 10m3/ min piston air compressor.
The beneficial effects of the utility model are：Two groups of compressors by pipeline communication, but are passed through valve by the utility model
Control, then connected by special circuit so that large-scale compressor is opened and gas recycling duct necessarily is accessed into large-scale compressor,
It is on the contrary then into light duty compressor, and by setting dielectric heating drier in pipeline so that the naphthalene for entering circulating line is not cold
Lime set or crystallization, are conducive to the running of each compressor set.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is selected on-off circuit figure of the present utility model.
In figure, 1, gas equipment；2nd, drier；3rd, compact unit；4th, size compressor set；5th, selecting switch；6、
Line；31st, the first electromagnetic valve；41st, the second electromagnetic valve.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As illustrated in fig. 1 and 2, gas compression unit is used in a kind of naphthalene or tar resin production, and it includes gas equipment 1, done
Dry device 2, compact unit 3 and large-scale compressor group 4, the gas equipment 2 pass through pipeline communication drier 3, the drying
Device 2 is connected by pipeline the first electricity is respectively arranged with compact unit 3 and large-scale compressor group 4, this two pipelines respectively
Magnet valve door 31 and the second electromagnetic valve 41；
The power supply of first electromagnetic valve 31 connects the power supply of compact unit 3, second electromagnetic valve by wire
41 power supplys connect the power supply of large-scale compressor group 4, the power supply of compact unit 3 and the power supply of large-scale compressor group 4 by wire
Same selecting switch 5 is connected, the selecting switch 5 connects line 6, the magnetic valve of the first electromagnetic valve 31 and second
Door 41 is closed type valve.
The drier 2 is dielectric heating drier, and it is that the material for needing to heat is placed in into high-frequency electrical that dielectric heating, which is dried,
In, liquid phase object is gasified using the alternation effect of high-frequency electric field.
The compact unit 3 is the multiple light duty compressors being connected in parallel on same pipeline, the large-scale compressor
Group 4 is only a large-scale compressor.
The difference of the light duty compressor and large-scale compressor is：Light duty compressor is less than or equal to 10m3/ min's
Piston air compressor, large-scale compressor is more than 10m3/ min piston air compressor.
Simply illustrate principle of the present utility model and most preferred embodiment described in above-described embodiment and specification, do not taking off
On the premise of from the utility model spirit and scope, the utility model also has various changes and modifications, these changes and improvements
Both fall within the range of claimed the utility model.
Claims (4)
1. gas compression unit is used in a kind of naphthalene or tar resin production, it is characterised in that：It include gas equipment, drier,
Compact unit and large-scale compressor group, the gas equipment are passed through respectively by pipeline communication drier, the drier
Pipeline, which is connected, is respectively arranged with the first electromagnetic valve and the second electricity on compact unit and large-scale compressor group, this two pipelines
Magnet valve door；
The first electromagnetic valve power supply connects compact unit power supply by wire, and the second electromagnetic valve power supply passes through
Wire connects large-scale compressor group power supply, and the compact unit power supply is connected same selection with large-scale compressor group power supply
Switch, the selecting switch connects line, and first electromagnetic valve and the second electromagnetic valve are closed type valve.
2. gas compression unit is used in naphthalene according to claim 1 or tar resin production, it is characterised in that：The drying
Device is dielectric heating drier.
3. gas compression unit is used in naphthalene according to claim 2 or tar resin production, it is characterised in that：It is described small-sized
Compressor set is the multiple light duty compressors being connected in parallel on same pipeline, and the large-scale compressor group is only a large-scale compression
Machine.
4. gas compression unit is used in naphthalene according to claim 3 or tar resin production, it is characterised in that：It is described small-sized
The difference of compressor and large-scale compressor is：Light duty compressor is less than or equal to 10m3/ min piston air compressor,
Large-scale compressor is more than 10m3/ min piston air compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030668.XU CN206419190U (en) | 2017-01-12 | 2017-01-12 | Gas compression unit is used in a kind of naphthalene or tar resin production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030668.XU CN206419190U (en) | 2017-01-12 | 2017-01-12 | Gas compression unit is used in a kind of naphthalene or tar resin production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206419190U true CN206419190U (en) | 2017-08-18 |
Family
ID=59574443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720030668.XU Active CN206419190U (en) | 2017-01-12 | 2017-01-12 | Gas compression unit is used in a kind of naphthalene or tar resin production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206419190U (en) |
-
2017
- 2017-01-12 CN CN201720030668.XU patent/CN206419190U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Gas compressor unit for naphthalene or tar resin production Effective date of registration: 20221104 Granted publication date: 20170818 Pledgee: Maoming Maonan sub branch of industrial and Commercial Bank of China Ltd. Pledgor: MAOMING HUAYUE HUALONG CHEMICAL INDUSTRY CO.,LTD. Registration number: Y2022980020835 |