CN207661421U - Energy-saving compressed air conveying device - Google Patents
Energy-saving compressed air conveying device Download PDFInfo
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- CN207661421U CN207661421U CN201721787354.0U CN201721787354U CN207661421U CN 207661421 U CN207661421 U CN 207661421U CN 201721787354 U CN201721787354 U CN 201721787354U CN 207661421 U CN207661421 U CN 207661421U
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- air
- air compressor
- compressor machine
- operated pneumatic
- valve
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Abstract
The utility model belongs to compressed air energy saving reforming system, and a kind of energy-saving compressed air conveying device is made of air compressor machine, air accumulator, drier, total valve and connecting pipe, is characterized by：Each with being connected to individual operated pneumatic valve on the pipeline of gas unit.The utility model is connected to individual operated pneumatic valve each with gas unit, so that each user is closed the use gas unit of this branch by the operated pneumatic valve of oneself when without gas, reduces the load of air compressor machine, effectively reduce the energy consumption, it is cost-effective, improve service life of equipment.It ought locally leak air simultaneously, when repair, as long as the operated pneumatic valve belonging to closing, does not influence others gas unit.
Description
Technical field
The utility model belongs to compressed air conveying system, especially belongs to workshop gas unit.
Background technology
As shown in Figure 1, existing workshop compressed air conveying system by multiple air compressors 1, air accumulator 2, drier 3,
Total valve 4 and connecting pipe composition, air compressor machine are directly controlled by respective switch, and that directly supplies multiple workshops uses gas unit,
Due to numerous with gas unit, inevitably leak air phenomenon, causes the serious overload operation of equipment, and when repair will close total valve,
It is other impacted with gas unit.Each workshop is operated by different personnel, and the working time is also different, since only there are one valves
Door, air compressor machine are in normally open, regardless of whether it is useful all in operating status, influence service life of equipment.
Invention content
Energy consumption can be reduced, extend air compressor machine service life the purpose of this utility model is to provide a kind of, facilitate repair
Energy-saving compressed air conveying device.
Technical solution used by the utility model is a kind of energy-saving compressed air conveying device, by air compressor machine, gas storage
Tank, drier, total valve and connecting pipe composition, are characterized by：Each with being connected to individual gas on the pipeline of gas unit
Movable valve.
The utility model is improved on the basis of existing compressed air conveying system, and list is connected to gas unit each
Only operated pneumatic valve enables each user to close the use gas list of this branch by the operated pneumatic valve of oneself when without gas
Member, and reduce the pipeline of air compressor machine pressurize, reduces the load of air compressor machine, while ought locally leak air, when repair, as long as closing
Affiliated operated pneumatic valve does not influence others gas unit.
There is a set of control system, it is electrically connected with each operated pneumatic valve and valve respectively, while electromechanical with air accumulator, pneumatics
Connection, has two air compressor machines to connect respectively with air accumulator, when the pressure in air accumulator is less than the first setup pressure value, starts one
Platform air compressor machine, when the pressure in air accumulator is less than the second setup pressure value, two air compressor machines start simultaneously, otherwise work as air accumulator
In pressure be higher than second setup pressure value a certain range when, close a wherein air compressor machine, when all operated pneumatic valves are in
When closed state, air compressor machine is closed.To reduce the air compressor machine non-productive work time, extend its service life.
It is respectively fixed with valve in connecting pipe between air compressor machine, air accumulator.
Since there are two air compressor machines for the utility model, after increasing valve, when the power of wherein one air compressor machine is enough,
Another air compressor machine or in which a repair can be closed, another can also work normally.
The utility model is connected to individual operated pneumatic valve each with gas unit, and each user is enable to lead to when without gas
The use gas unit that the operated pneumatic valve of oneself closes this branch is crossed, the load of air compressor machine is reduced, effectively reduces the energy consumption, save
Cost improves service life of equipment.It ought locally leak air simultaneously, when repair, as long as the operated pneumatic valve belonging to closing, not shadow
Ring other gas units.
Description of the drawings
Fig. 1 is the principle schematic of existing compressed air conveying system
Fig. 2 is the principles of the present invention schematic diagram
Wherein:1 air compressor machine, 2 air accumulator, 3 drier, 4 total valve, 5 operated pneumatic valve, 6 valve 8,9 control system of gas unit.
Specific implementation mode
The utility model is described in detail with reference to view, cited embodiment can make the skill of this profession
Art personnel more understand the utility model, but do not limit the utility model in any form.
As shown in Fig. 2, a kind of energy-saving compressed air conveying device, by control system 9, air compressor machine 1, air accumulator 2, drying
Device 3, total valve 4 and connecting pipe composition, each with individual operated pneumatic valve 5 is connected on the pipeline of gas unit 8, there is two skies
Press connects with air accumulator respectively, and valve 6, control system are respectively fixed in the connecting pipe between air compressor machine 1, air accumulator 2
Uniting, it is electrically connected with each operated pneumatic valve 5 and valve 6 respectively, at the same with air accumulator, pneumatics mechatronics, when the pressure in air accumulator
When power is less than the first setup pressure value, start an air compressor machine, when the pressure in air accumulator is less than the second setup pressure value, two
Platform air compressor machine starts simultaneously, otherwise when the pressure in air accumulator is higher than second setup pressure value a certain range, close wherein one
Platform air compressor machine, when all operated pneumatic valves are closed, air compressor machine is closed.Remaining not described part and prior art phase
Together.
Claims (3)
1. a kind of energy-saving compressed air conveying device, by air compressor machine（1）, air accumulator（2）, drier（3）, total valve（4）And
Connecting pipe forms, it is characterised in that：Each with being connected to individual operated pneumatic valve on the pipeline of gas unit（5）.
2. a kind of energy-saving compressed air conveying device according to claim 1, it is characterised in that：There is a set of control system
System, it be electrically connected with each operated pneumatic valve and valve respectively, while with air accumulator, pneumatics mechatronics, have two air compressor machines divide
Do not connect with air accumulator, when the pressure in air accumulator is less than the first setup pressure value, starts an air compressor machine, when in air accumulator
Pressure be less than the second setup pressure value when, two air compressor machines start simultaneously, on the contrary work as air accumulator in pressure set higher than second
When level pressure force value a certain range, a wherein air compressor machine, when all operated pneumatic valves are closed, pneumatics organ are closed
It closes.
3. a kind of energy-saving compressed air conveying device according to claim 2, it is characterised in that：In air compressor machine（1）, storage
Gas tank（2）Between connecting pipe on be respectively fixed with valve（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721787354.0U CN207661421U (en) | 2017-12-20 | 2017-12-20 | Energy-saving compressed air conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721787354.0U CN207661421U (en) | 2017-12-20 | 2017-12-20 | Energy-saving compressed air conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207661421U true CN207661421U (en) | 2018-07-27 |
Family
ID=62942421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721787354.0U Active CN207661421U (en) | 2017-12-20 | 2017-12-20 | Energy-saving compressed air conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207661421U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460484A (en) * | 2020-12-11 | 2021-03-09 | 华域汽车车身零件(烟台)有限公司 | Group control gas saving mode |
| CN112902018A (en) * | 2021-01-12 | 2021-06-04 | 深圳市恒力奇能源科技有限公司 | Energy-saving method for industrial air compressor system |
| CN113280260A (en) * | 2021-06-11 | 2021-08-20 | 内蒙古瑞盛天然石墨应用技术研究院 | Negative pressure wind gas exhaust gas recycling device |
-
2017
- 2017-12-20 CN CN201721787354.0U patent/CN207661421U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460484A (en) * | 2020-12-11 | 2021-03-09 | 华域汽车车身零件(烟台)有限公司 | Group control gas saving mode |
| CN112902018A (en) * | 2021-01-12 | 2021-06-04 | 深圳市恒力奇能源科技有限公司 | Energy-saving method for industrial air compressor system |
| CN113280260A (en) * | 2021-06-11 | 2021-08-20 | 内蒙古瑞盛天然石墨应用技术研究院 | Negative pressure wind gas exhaust gas recycling device |
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