CN206817175U - Multi-quantity air compression station networking control device - Google Patents
Multi-quantity air compression station networking control device Download PDFInfo
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- CN206817175U CN206817175U CN201720036540.4U CN201720036540U CN206817175U CN 206817175 U CN206817175 U CN 206817175U CN 201720036540 U CN201720036540 U CN 201720036540U CN 206817175 U CN206817175 U CN 206817175U
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Abstract
The utility model provides a kind of multi-quantity air compression station networking control device, including major parts such as air compression station integration module, gas supply unit pipe network module, communicating pipe/connection valve module, networking collection control modules, the air compression station integration module is made up of multiple air compression stations, and each air compression station is provided with a considerable amount of air compressor machines according to region gas consumption；The gas supply unit pipe network module includes four zone user points, is connected by communicating pipe/connection valve module with gas supply unit pipe network module；The networking collection control module includes pressure monitor point, air compressor machine alternative space pattern, control interface etc..Compared with prior art, the utility model is simple in construction, easy to operate, increasingly increased gas consumption demand can not only be met, surplus complementation is realized according to region supply, substantially reduce system exhaust to waste and reduce equipment operation quantity, reduce production cost, and greatly improve system pipe network pressure regulating power, realize that air compression station network remote efficiently controls.
Description
Technical field
It the utility model is related to Control for Air Compression Station device, more particularly to a kind of multi-quantity air compression station networking control device.
Background technology
At present, most of steel plant's production equipments are increasing to the demand of compressed air, and the air compression station in region needs
Constantly to extend and more use gas to provide.After air compression station quantity increase, the pressure regulating power of system pipe network is very poor, Ge Gekong
The control model disunity at station is pressed, is efficiently controlled it is difficult to concentrate；At the same time, use gas demand and the air demand of regional
Relatively large deviation be present, surplus can not be complementary.And multi-quantity air compression station networking control device fully takes into account regional gas
The demand of amount, air compression station position, air compressor machine quantity etc., it is simple in construction, easy to operate, increasingly increased use can not only be met
The demand of tolerance, according to region supply realize surplus complementation, substantially reduce system exhaust waste and reduce equipment operation quantity,
Production cost is reduced, and greatly improves system pipe network pressure regulating power, realize that air compression station network remote efficiently controls.
Utility model content
The technical problem that the utility model solves is to provide a kind of multi-quantity air compression station networking control device, to solve
Air compression station system pipeline network regulation ability, region supply deficiency or exhaust waste the problem of larger.
In order to solve the above technical problems, the utility model uses a kind of multi-quantity air compression station networking control device, including sky
The major parts such as pressure station integration module, gas supply unit pipe network module, communicating pipe/connection valve module, networking collection control module, institute
State air compression station integration module to be made up of multiple air compression stations, each air compression station is provided with a considerable amount of pneumatics according to region gas consumption
Machine；The gas supply unit pipe network module includes multiple zone user points, is supplied by communicating pipe/connection valve module and gas
Unit pipe network module connects；The networking collection control module includes pressure monitor point, air compressor machine alternative space pattern, control interface
Deng.
Further, described multi-quantity air compression station networking control device, it is characterised in that：The air compression station module is close
The production equipment for having gas consumption demand arranges quite there is the air compressor machine of quantity, air compressor machine according to the installation of region gas total amount nearby
Running status it is remote controlled.
Further, described multi-quantity air compression station networking control device, it is characterised in that：The air compression station module passes through
Communicating pipe/connection valve module connects with corresponding gas supply unit pipe network module, all air compression stations and gas supply unit pipe
Set up communicating pipe between net module, form air compression station arrangement network.
Further, described multi-quantity air compression station networking control device, it is characterised in that：In the networking collection control module
Pressure monitor point be arranged on the outlet of each air compression station, entered by special communication clamping in master controller, air compressor machine stand-alone device
Signal is read-write in master controller.
Further, described multi-quantity air compression station networking control device, it is characterised in that：In the networking collection control module
The each air compressor machine of air compressor machine alternative space pattern centralized Control remote auto start, unloading or shut down etc., when input formulate
During token order, air compressor machine automatic switchover corresponding working state.
Further, described multi-quantity air compression station networking control device, it is characterised in that：In the networking collection control module
Control interface be provided with pressure setting interface, air compressor machine token directive button, pneumatics machine operation quantity and gas consumption optimization meter
Calculate program etc..
Compared with prior art, the utility model multi-quantity Control for Air Compression Station device fully takes into account regional gas consumption
Demand, air compression station position, air compressor machine quantity etc., it is simple in construction, easy to operate, can not only meet increasingly increased to use gas
The demand of amount, surplus complementation is realized according to region supply, substantially reduce system exhaust and waste and reduce equipment operation quantity, drop
Low production cost, and greatly improve system pipe network pressure regulating power, realize that air compression station network remote efficiently controls.
Brief description of the drawings
Fig. 1 is the region air compression station networking figure of the utility model multi-quantity air compression station networking control device.
Embodiment
In the utility model preferred embodiment, there is provided a kind of multi-quantity air compression station networking control device, including air compression station
The major parts such as integration module, gas supply unit pipe network module, communicating pipe/connection valve module, networking collection control module, the sky
Pressure station integration module is made up of multiple air compression stations, and each air compression station is provided with a considerable amount of air compressor machines according to region gas consumption；
The gas supply unit pipe network module includes multiple zone user points, is supplied by communicating pipe/connection valve module and gas single
First pipe network module connection；The networking collection control module includes pressure monitor point, air compressor machine alternative space pattern, control interface etc..
Refer to shown in Fig. 1, the region shares 1420 air compression stations, 1550 air compression stations and newly-increased air compression station, wherein 1420 is empty
Pressure station is provided with 1#~3# air compressor machines 1, serves primarily in 1420 unit pipe networks 4；1550 air compression stations are provided with 4#~7# air compressor machines
2, serve primarily in 1550 unit pipe networks 5；Newly-increased air compression station is provided with 8#~9# air compressor machines 3, and it is pre- to serve primarily in waste water technological transformation
Stay 15.Connected between 1420 air compression stations and 1550 air compression stations by pipeline and 1# communicating valves 6, three groups of air compression stations are supplied respectively
The compressed air of each bar unit of four different zones of the steel mill.
Refer to shown in Fig. 1, the former control system carried using manufacturer of 1420 air compression station 1#~3# air compressor machines 1, according to 1#
Zone user pipe network outlet pressure is controlled, and 3 machines are accessed into air compression station centralized Control by MODBUS communications protocol
In HONEYWELL systems, the MODBUS address cards of HONEYWELL system-specifics are selected, the signal of 3 machines is passed through into special communication
Clamping enters in the controller of HONEYWELL systems, the signal in air compressor machine stand-alone device is entered by HONEYWELL controllers
Row read-write.The original control mode of 1550 air compression station 4#~7# air compressor machines 2 is i.e. each air compressor machine of pressure value according to each unit
Pressure value after cooler carries out adding Unloading Control, and design of pressure on each unit by stepped by manually setting pressure control
Value processed.To realize 9 central controlled functions of machine of air compression station, also the signal of this 4 machines is accessed by same way
In the controller of HONEYWELL systems.Newly-increased air compression station 8#~9# air compressor machines 3 have contemplated that in design realizes centralized Control work(
Can, the same to 1#~7# air compressor machines of connected mode.
Refer to shown in Fig. 1, be that suitable access point is chosen in three groups of air compression station networkings, increase air compression station newly to 1420/1550
Air compression station, 1420/1550 air compression station respectively increase a newly-increased communicating pipe 10, and connect by 2# between 2# color coatings air compression station 7
Valve 12,3# communicating valves 13,4# communicating valves 14 connect.Newly-increased communicating pipe 10 finally accesses 1420/1550 air compression station sky house steward 11, leads to
Communicating valve is crossed by coal gas communicating pipe 8 and applies the color access of station 9 air compression station networked system.All accessed in the signal of 1#~9# air compressor machines
After HONEYWELL control systems, the region air compression station networking supply and central controlled requirement are met from hardware capability.
It can be seen that, every air compressor machine has a status screen, shows several states of air compressor machine in centralized Control picture：Far
Journey, automatic, manual, startup, stop, loading, unloading.9 air compressor machines respectively can be in on-site control, can also be by controlling system
System carries out centralized Control.Under focus control mode, the startup pressure of 9 air compressor machines and unloading or shutdown pressure can operate
Set on picture by operations staff, be generally to start pressure and unloading by the stepped setting on each air compressor machine picture
Or shut down pressure control values.
In summary, the utility model multi-quantity Control for Air Compression Station device fully takes into account the need of regional gas consumption
Ask, air compression station position, air compressor machine quantity etc., it is simple in construction, easy to operate, increasingly increased gas consumption can not only be met
Demand, surplus complementation is realized according to region supply, substantially reduce system exhaust and waste and reduce equipment operation quantity, reduce life
Cost is produced, and greatly improves system pipe network pressure regulating power, realize that air compression station network remote efficiently controls.
It is described above, only it is most preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, any those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, utilization is above-mentioned
The method content of announcement makes many possible changes and modifications to technical solutions of the utility model, belongs to claims guarantor
The scope of shield.
Claims (6)
1. a kind of multi-quantity air compression station networking control device, including air compression station integration module, gas supply unit pipe network module, company
Siphunculus/connection valve module, networking collection control module major part, the air compression station integration module, gas supply unit pipe network module
It is connected with each other with communicating pipe/connect valve module by communicating pipe, and networking collection control module is transferred to by network signal；It is described
Air compression station integration module is made up of multiple air compression stations, and each air compression station is provided with a considerable amount of pneumatics according to region gas consumption
Machine；The gas supply unit pipe network module includes multiple zone user points, is supplied by communicating pipe/connection valve module and gas
Unit pipe network module connects；The networking collection control module includes pressure monitor point, air compressor machine alternative space pattern, control interface.
2. multi-quantity air compression station networking control device according to claim 1, it is characterised in that：The air compression station module is leaned on
The nearly production equipment for having gas consumption demand arranges quite there is the air compressor machine of quantity according to the installation of region gas total amount nearby.
3. multi-quantity air compression station networking control device according to claim 1, it is characterised in that：The air compression station module is led to
Cross communicating pipe/connection valve module to connect with corresponding gas supply unit pipe network module, all air compression stations and gas supply unit
Set up communicating pipe between pipe network module, form air compression station arrangement network.
4. multi-quantity air compression station networking control device according to claim 1, it is characterised in that：The networking collection control module
In pressure monitor point be arranged on the outlet of each air compression station, entered by special communication clamping in master controller, air compressor machine unit is set
Standby signal is read-write in master controller.
5. multi-quantity air compression station networking control device according to claim 1, it is characterised in that：The networking collection control module
In each air compressor machine of air compressor machine alternative space pattern centralized Control remote auto start, unloading or shut down, when input formulate
During token order, air compressor machine automatic switchover corresponding working state.
6. multi-quantity air compression station networking control device according to claim 1, it is characterised in that：The networking collection control module
In control interface be provided with pressure setting interface, air compressor machine token directive button, the optimization of pneumatics machine operation quantity and gas consumption
Calculation procedure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036540.4U CN206817175U (en) | 2017-01-12 | 2017-01-12 | Multi-quantity air compression station networking control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720036540.4U CN206817175U (en) | 2017-01-12 | 2017-01-12 | Multi-quantity air compression station networking control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206817175U true CN206817175U (en) | 2017-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720036540.4U Active CN206817175U (en) | 2017-01-12 | 2017-01-12 | Multi-quantity air compression station networking control device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360453A (en) * | 2019-06-14 | 2019-10-22 | 武汉钢铁集团气体有限责任公司 | Air pipe network system and control method |
| CN111120377A (en) * | 2019-11-29 | 2020-05-08 | 南京钢铁股份有限公司 | Method for networking and stabilizing pressure of multiple large centrifugal air compressor stations |
-
2017
- 2017-01-12 CN CN201720036540.4U patent/CN206817175U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360453A (en) * | 2019-06-14 | 2019-10-22 | 武汉钢铁集团气体有限责任公司 | Air pipe network system and control method |
| CN111120377A (en) * | 2019-11-29 | 2020-05-08 | 南京钢铁股份有限公司 | Method for networking and stabilizing pressure of multiple large centrifugal air compressor stations |
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