CN104793600A - Substation room framework based centralized circulating water system control device - Google Patents
Substation room framework based centralized circulating water system control device Download PDFInfo
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- CN104793600A CN104793600A CN201510195437.XA CN201510195437A CN104793600A CN 104793600 A CN104793600 A CN 104793600A CN 201510195437 A CN201510195437 A CN 201510195437A CN 104793600 A CN104793600 A CN 104793600A
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- plant area
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention relates to a substation room framework based centralized circulating water system control device which comprises a circulating water pump room, an air compression station and a centralized control device. The circulating water pump room is connected with a plant circulating water system and is used for controlling operation of the plant circulating water system; the air compression station is connected with a compress air system and is used for controlling operation of the compress air system; the centralized control device is connected with the circulating water pump room and the air compression station respectively and is used for sending control signals to the circulating water pump room and the air compression station and driving the circulating water pump room and the air compression station to respectively control operations of the plant circulating water system and the compression air system. Compared with the prior art, the centralized circulating water system control device has the advantages that continuous operation in 24hours can be achieved, and maintenance cost can be lowered as compared to shift work type maintenance mode of working personnel.
Description
Technical field
The present invention relates to a kind of water-gas circulation technology, especially relate to a kind of circulation water gas system common control equipment based on point station framework.
Background technology
Present stage car load manufacture field many employings centralized production, therefore general territory area is larger, the processing of different processing steps often has different workshops, distant due between workshop, in order to better water supply air feed effect more fully can be obtained, its water supply air feed general adopts the mode of point station, general, divide according to its workshop function at present, station is divided to have circulating pump room, air-conditioning station, compressed air station and associating station, wherein circulating pump room is used for providing recirculated water for vehicle body job shop, air-conditioning station is used for providing air conditioner cold-heat source for plant area, compressed air station is used for providing pressurized air for plant area, associating station is used for providing Cooling and Heat Source for assembly shop.
But, in each point of station, equipment all needs personnel manually opened at present, this kind of control mode increases personnel cost greatly, and manually opened and on-site supervision causes present personnel can not the quality of very first time discovering device fault or supply energy source quality, there is larger energy supply safety.And personnel's irrational distribution.Also there is larger energy dissipation in manual switching device.
Summary of the invention
Object of the present invention is exactly provide a kind of for the circulation water gas system common control equipment based on point station framework to overcome defect that above-mentioned prior art exists.
Object of the present invention can be achieved through the following technical solutions:
Based on a circulation water gas system common control equipment for point station framework, comprising:
Circulating pump room, is connected with plant area circulation, runs for controlling plant area's circulation;
Compressed air station, is connected with compressed air system, runs for controlling compressed air system;
Also comprise:
Central control device, is connected with circulating pump room and compressed air station respectively, for issue control signal to circulating pump room and compressed air station and drive circulating pump room and compressed air station control respectively plant area's circulating water unify compressed air system run.
Described circulating pump room comprises:
One DDC controller, being connected with plant area circulation, running and the running state data gathering plant area's circulation for controlling plant area's circulation;
Described compressed air station comprises:
2nd DDC controller, is connected with compressed air system, runs and the running state data of collect and process air system for controlling compressed air system;
Described central control device comprises:
Server, the running state data for compressed air system of unifying according to plant area's circulating water generates control signal;
Collection control signals collecting cabinet, be connected with server and a DDC controller and the 2nd DDC controller respectively, for receiving the data of a DDC controller and the collection of the 2nd DDC controller, and issue to a DDC controller and the 2nd DDC controller the control signal generated by server.
Described common control equipment also comprises:
Air-conditioning station, is connected with plant area's air-conditioning system and central control device, runs for controlling plant area's air-conditioning system;
Associating station, with plant area's circulation and central control device system, for controlling the water temperature in plant area's circulation.
Described circulating pump room comprises:
One DDC controller, being connected with plant area circulation, running and the running state data gathering plant area's circulation for controlling plant area's circulation;
Described compressed air station comprises:
2nd DDC controller, is connected with compressed air system, runs and the running state data of collect and process air system for controlling compressed air system;
Described air-conditioning station comprises:
3rd DDC controller, being connected with plant area air-conditioning system, running and the running state data gathering plant area's air-conditioning system for controlling plant area's air-conditioning system;
Described associating station comprises:
4th DDC controller, with plant area's circulation system, for controlling water temperature in plant area's circulation and gathering the water temperature data of plant area's circulation;
Described central control device comprises:
Server, for generating control signal according to the running state data of plant area's circulation, compressed air system and plant area's air-conditioning system and the water temperature data of plant area's circulation;
Collection control signals collecting cabinet, be connected with server and a DDC controller, the 2nd DDC controller, the 3rd DDC controller and the 4th DDC controller respectively, for receiving the data that a DDC controller, the 2nd DDC controller, the 3rd DDC controller and the 4th DDC controller gather, and issue to a DDC controller, the 2nd DDC controller, the 3rd DDC controller and the 4th DDC controller the control signal generated by server.
Described central control device also to comprise for display set control signals collecting cabinet accept the tiled display of data, this tiled display is connected with server.
Described central control device also comprises audible-visual annunciator, and this audible-visual annunciator is connected with server.
Compared with prior art, the present invention has the following advantages:
1) central control device can 24 continuous throughout the twenty-four hour24s, compare the maintenance mode adopting staff's break tour formula, maintenance cost can be reduced, and owing to still adopting a point station framework, local devices fault can not affect the normal operation of whole system, also can not affect the normal operation of other subsystem.Crucial system unit should provide corresponding solution to failure tolerant and data backup.
2) a DDC controller and the 2nd DDC controller can from plant area's circulating water unify the collection of running state data of compressed air system, transmission and control signal the links such as reception all adopt digital control realization, reduce departure.
3) the 3rd DDC controller and the 4th DDC controller can carry out digital control to the running status of plant area's air-conditioning system and the water temperature of plant area's circulation respectively, and departure is little.
4) tiled display can carry out data display to operator on duty, and is with good expansibility due to tiled display, therefore can by the serviceable life more grown.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one;
Fig. 2 is the structural representation of the embodiment of the present invention two;
Wherein: 1, circulating pump room, 2, compressed air station, 3, central control device, 4, air-conditioning station, 5, station is combined, the 11, the one DDC controller, 12, water circulating pump, 13, bus-bar, 21, the 2nd DDC controller, 22, dryer, 23, air compressor machine, 31, collection control signals collecting cabinet, 32, server, 33, tiled display, 34, audible-visual annunciator, 41, the 3rd DDC controller, 42, refrigerating machine, the 51, the 4th DDC controller, 52, cold-producing medium, 53, heat exchanger, 131, bus-bar gas-holder.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.The present embodiment is implemented premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Based on a circulation water gas system common control equipment for point station framework, as shown in Figure 1, comprising:
Circulating pump room 1, is connected with plant area circulation, runs for controlling plant area's circulation;
Compressed air station 2, is connected with compressed air system, runs for controlling compressed air system;
Also comprise:
Central control device 3, is connected with circulating pump room 1 and compressed air station 2 respectively, for issue control signal to circulating pump room 1 and compressed air station 2 and drive circulating pump room 1 and compressed air station 2 control respectively plant area's circulating water unify compressed air system run.
Circulating pump room 1 comprises:
One DDC controller 11, being connected with plant area circulation, running and the running state data gathering plant area's circulation for controlling plant area's circulation;
Compressed air station 2 comprises:
2nd DDC controller 21, is connected with compressed air system, runs and the running state data of collect and process air system for controlling compressed air system;
Central control device 3 comprises:
Server 32, the running state data for compressed air system of unifying according to plant area's circulating water generates control signal;
Collection control signals collecting cabinet 31, be connected with server 32 and a DDC controller 11 and the 2nd DDC controller 21 respectively, for receiving the data of a DDC controller 11 and the collection of the 2nd DDC controller 21, and issue to a DDC controller 11 and the 2nd DDC controller 21 control signal generated by server 32.
Central control device 3 also to comprise for display set control signals collecting cabinet 31 accept the tiled display 33 of data, this tiled display 33 is connected with server 32.
Central control device 3 also comprises audible-visual annunciator 34, and this audible-visual annunciator 34 is connected with server 32.
Concrete, in the present embodiment, circulating pump room 1 also comprises bus-bar 13 and multiple water circulating pump 12, wherein bus-bar 13 comprises bus-bar gas-holder 131, compressed air station 2 also comprises dryer 22 and multiple air compressor machine 23, bus-bar 13 and water circulating pump 12 are all connected with a DDC controller 11, and dryer 22 and air compressor machine 23 are all connected with the 2nd DDC controller 21.
Embodiment two:
Do not describing with the something in common in embodiment one in the present embodiment, only describing difference.
Significantly different compared with embodiment one of the present embodiment are, as shown in Figure 2, in the present embodiment, common control equipment also comprises:
Air-conditioning station 4, is connected with plant area's air-conditioning system and central control device 3, runs for controlling plant area's air-conditioning system;
Associating station 5, with plant area's circulation and central control device 3 system, for controlling the water temperature in plant area's circulation.
Air-conditioning station 4 comprises:
3rd DDC controller 41, being connected with plant area air-conditioning system, running and the running state data gathering plant area's air-conditioning system for controlling plant area's air-conditioning system;
Associating station 5 comprises:
4th DDC controller 51, with plant area's circulation system, for controlling water temperature in plant area's circulation and gathering the water temperature data of plant area's circulation;
Collection control signals collecting cabinet 31 is also connected with the 3rd DDC controller 41 and the 4th DDC controller 51, receive the data of the 3rd DDC controller 41 and the collection of the 4th DDC controller 51, and issue to the 3rd DDC controller 41 and the 4th DDC controller 51 control signal generated by server 32.
The water temperature data of server 32 running state data according to plant area's air-conditioning system and plant area's circulation generates control signal.
Concrete, in the present embodiment, air-conditioning station 4 also comprises multiple stage refrigerating machine 42, and associating station 5 also comprises cold-producing medium 52 and heat exchanger 53, and refrigerating machine 42 is connected with the 3rd DDC controller 41, and cold-producing medium 52 and heat exchanger 53 are all connected with the 4th DDC controller 51.
Claims (6)
1., based on a circulation water gas system common control equipment for point station framework, comprising:
Circulating pump room, is connected with plant area circulation, runs for controlling plant area's circulation;
Compressed air station, is connected with compressed air system, runs for controlling compressed air system;
It is characterized in that, also comprise:
Central control device, is connected with circulating pump room and compressed air station respectively, for issue control signal to circulating pump room and compressed air station and drive circulating pump room and compressed air station control respectively plant area's circulating water unify compressed air system run.
2. a kind of circulation water gas system common control equipment based on point station framework according to claim 1, it is characterized in that, described circulating pump room comprises:
One DDC controller, being connected with plant area circulation, running and the running state data gathering plant area's circulation for controlling plant area's circulation;
Described compressed air station comprises:
2nd DDC controller, is connected with compressed air system, runs and the running state data of collect and process air system for controlling compressed air system;
Described central control device comprises:
Server, the running state data for compressed air system of unifying according to plant area's circulating water generates control signal;
Collection control signals collecting cabinet, be connected with server and a DDC controller and the 2nd DDC controller respectively, for receiving the data of a DDC controller and the collection of the 2nd DDC controller, and issue to a DDC controller and the 2nd DDC controller the control signal generated by server.
3. a kind of circulation water gas system common control equipment based on point station framework according to claim 1, it is characterized in that, described common control equipment also comprises:
Air-conditioning station, is connected with plant area's air-conditioning system and central control device, runs for controlling plant area's air-conditioning system;
Associating station, with plant area's circulation and central control device system, for controlling the water temperature in plant area's circulation.
4. a kind of circulation water gas system common control equipment based on point station framework according to claim 3, it is characterized in that, described circulating pump room comprises:
One DDC controller, being connected with plant area circulation, running and the running state data gathering plant area's circulation for controlling plant area's circulation;
Described compressed air station comprises:
2nd DDC controller, is connected with compressed air system, runs and the running state data of collect and process air system for controlling compressed air system;
Described air-conditioning station comprises:
3rd DDC controller, being connected with plant area air-conditioning system, running and the running state data gathering plant area's air-conditioning system for controlling plant area's air-conditioning system;
Described associating station comprises:
4th DDC controller, with plant area's circulation system, for controlling water temperature in plant area's circulation and gathering the water temperature data of plant area's circulation;
Described central control device comprises:
Server, for generating control signal according to the running state data of plant area's circulation, compressed air system and plant area's air-conditioning system and the water temperature data of plant area's circulation;
Collection control signals collecting cabinet, be connected with server and a DDC controller, the 2nd DDC controller, the 3rd DDC controller and the 4th DDC controller respectively, for receiving the data that a DDC controller, the 2nd DDC controller, the 3rd DDC controller and the 4th DDC controller gather, and issue to a DDC controller, the 2nd DDC controller, the 3rd DDC controller and the 4th DDC controller the control signal generated by server.
5. a kind of circulation water gas system common control equipment based on point station framework according to claim 2 or 4, it is characterized in that, described central control device also to comprise for display set control signals collecting cabinet accept the tiled display of data, this tiled display is connected with server.
6. a kind of circulation water gas system common control equipment based on point station framework according to claim 2 or 4, it is characterized in that, described central control device also comprises audible-visual annunciator, and this audible-visual annunciator is connected with server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195437.XA CN104793600A (en) | 2015-04-22 | 2015-04-22 | Substation room framework based centralized circulating water system control device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195437.XA CN104793600A (en) | 2015-04-22 | 2015-04-22 | Substation room framework based centralized circulating water system control device |
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| CN104793600A true CN104793600A (en) | 2015-07-22 |
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| CN201510195437.XA Pending CN104793600A (en) | 2015-04-22 | 2015-04-22 | Substation room framework based centralized circulating water system control device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113778002A (en) * | 2021-09-29 | 2021-12-10 | 万江新能源集团有限公司 | High-efficient communication formula heat transfer station room automatic control system |
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Application publication date: 20150722 |
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