CN205619513U - Electronic information control system based on field bus - Google Patents
Electronic information control system based on field bus Download PDFInfo
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- CN205619513U CN205619513U CN201620396597.0U CN201620396597U CN205619513U CN 205619513 U CN205619513 U CN 205619513U CN 201620396597 U CN201620396597 U CN 201620396597U CN 205619513 U CN205619513 U CN 205619513U
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- filter screen
- pressure difference
- difference switch
- control system
- outfan
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Abstract
The utility model discloses an electronic information control system based on field bus, including air return temperature sensor, return air humidity transducer, indoor carbon dioxide sensor, just imitate filter screen pressure difference switch, well effect filter screen pressure difference switch, power module and CP machine, the output of power module and CP machine and the input electric connection of global control ware, air return temperature sensor, return air humidity transducer, indoor carbon dioxide sensor, just imitate the output of filter screen pressure difference switch, well effect filter screen pressure difference switch and global control ware and a field controller's input electric connection, a field controller's output is respectively with hot water valve, cold water valve, new blast gate, just imitate differential pressure alarm and well effect differential pressure alarm's input electric connection, the utility model discloses, control system's intelligent degree is high, and through can opening by remote control at the interface, the setting -up time table carries out automatically regulated simultaneously.
Description
Technical field
This utility model relates to electronic information technical field, a kind of Fieldbus Based electronic information control system.
Background technology
Development and the progress of science and technology along with the epoch, the development of building automation technology is more and more ripe, inside large-scale office building, the minitype air conditioner of domestic cannot meet the daily demand of people, the most large-scale central air-conditioning will play its use, but completely by manually completing being a king-sized workload in its unlatching and control, can make troubles to use.
Utility model content
The purpose of this utility model is to provide a kind of Fieldbus Based electronic information control system, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of Fieldbus Based electronic information control system，Including ultralow liquid-level floater、High level ball float、Superelevation liquid-level floater、Return air temperature sensor、Return air humidity sensor、Indoor carbon dioxide concentration sensor、Just effect filter screen pressure difference switch、Middle effect filter screen pressure difference switch、Power module and CP machine，The outfan of described power module and CP machine is electrically connected with the input of global controller，Described return air temperature sensor、Return air humidity sensor、Indoor carbon dioxide concentration sensor、Just effect filter screen pressure difference switch、The outfan of middle effect filter screen pressure difference switch and global controller is electrically connected with the input of primary scene controller，The outfan of described primary scene controller respectively with hot water valve、Cold valves、New air-valve、Just effect pressure reduction alarm、The input of middle effect pressure reduction alarm and MS/TP module is electrically connected with，The outfan of described MS/TP module is electrically connected with the input of secondary scene controller，Described ultralow liquid-level floater、The outfan of high level ball float and superelevation liquid-level floater is electrically connected with the input of secondary scene controller，The outfan of described secondary scene controller is electrically connected with the input of water pump control modules，The outfan of described water pump control modules is electrically connected with the input of water pump.
Preferably, described primary scene controller and secondary scene controller are singlechip controller.
Preferably, described ultralow liquid-level floater, high level ball float and superelevation liquid-level floater are arranged on the inside of catch pit.
Preferably, described return air temperature sensor and return air humidity sensor are arranged on the backwind tube of central air-conditioning.
Preferably, described just effect filter screen pressure difference switch, middle effect filter screen pressure difference switch are arranged on the filter screen both sides of central air-conditioning.
Preferably, described global controller is provided with network interface.
nullCompared with prior art，The beneficial effects of the utility model are: this utility model passes through ultralow liquid-level floater、High level ball float and superelevation liquid-level floater measure the water level conditions of the sanitary sewage within catch pit，Thus control the unlatching of water pump and open number of units，The unlatching of number of units can be reasonably controlled in the case of water level does not overflows，While energy-conservation，Can preferably be controlled，Pass through return air temperature sensor、Return air humidity sensor、Indoor carbon dioxide concentration sensor、Just effect filter screen pressure difference switch and middle effect filter screen pressure difference switch are to the filter net jam situation on central air-conditioning、Indoor humiture and gas concentration lwevel，Filter screen can be changed timely and regulate the aperture of new air-valve thus ensure the air quality of indoor，Aperture by the electromagnetic valve on regulation hot water return pipe and cold-water return pipe，Ensure indoor suitable temperature，Control the switch of humidifier，Reach the requirement of humidity，The intelligence degree of control system is high，Can remotely control to open by interface，Concurrently set timetable to automatically adjust.
Accompanying drawing explanation
Fig. 1 is the control principle drawing of a kind of Fieldbus Based electronic information control system of this utility model.
In figure: 1 ultralow liquid-level floater, 2 high level ball floats, 3 superelevation liquid-level floaters, 4 return air temperature sensors, 5 return air humidity sensors, 6 indoor carbon dioxide concentration sensors, 7 just imitate filter screen pressure difference switch, filter screen pressure difference switch is imitated in 8, 9 power modules, 10CP machine, 11 hot water valve, 12 cold valves, 13 new air-valves, 14 just imitate pressure reduction alarm, pressure reduction alarm is imitated in 15, 16 water pumps, 17 water pump control modules, 18 secondary scene controllers, 19MS/TP module, 20 primary scene controllers, 21 global controller.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of embodiment that this utility model provides: a kind of Fieldbus Based electronic information control system，Including ultralow liquid-level floater 1、High level ball float 2、Superelevation liquid-level floater 3、Return air temperature sensor 4、Return air humidity sensor 5、Indoor carbon dioxide concentration sensor 6、Just effect filter screen pressure difference switch 7、Middle effect filter screen pressure difference switch 8、Power module 9 and CP machine 10，The outfan of power module 9 and CP machine 10 is electrically connected with the input of global controller 21，Return air temperature sensor 4、Return air humidity sensor 5、Indoor carbon dioxide concentration sensor 6、Just effect filter screen pressure difference switch 7、The outfan of middle effect filter screen pressure difference switch 8 and global controller 21 is electrically connected with the input of primary scene controller 20，The outfan of primary scene controller 20 respectively with hot water valve 11、Cold valves 12、New air-valve 13、Just effect pressure reduction alarm 14、The input of middle effect pressure reduction alarm 15 and MS/TP module 19 is electrically connected with，The outfan of MS/TP module 19 is electrically connected with the input of secondary scene controller 18，Ultralow liquid-level floater 1、The outfan of high level ball float 2 and superelevation liquid-level floater 3 is electrically connected with the input of secondary scene controller 18，The outfan of secondary scene controller 18 is electrically connected with the input of water pump control modules 17，The outfan of water pump control modules 17 is electrically connected with the input of water pump 16，Primary scene controller 20 and secondary scene controller 18 are singlechip controller，Ultralow liquid-level floater 1、High level ball float 2 and superelevation liquid-level floater 3 are arranged on the inside of catch pit，Return air temperature sensor 4 and return air humidity sensor 5 are arranged on the backwind tube of central air-conditioning，Just effect filter screen pressure difference switch 7、Middle effect filter screen pressure difference switch 8 is arranged on the filter screen both sides of central air-conditioning，Global controller 21 is provided with network interface.
Specifically used mode: in utility model works, technical staff remotely controls it by CP machine to central air-conditioning and opens, related data is recorded by each functional module, CP machine is fed back to through global controller by field controller, technical staff manually adjusts by starving data on interface, or technical staff makes feedback control, the operational factor of monitoring central air-conditioning automatically by setting value system.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
Claims (6)
- null1. a Fieldbus Based electronic information control system，Including ultralow liquid-level floater (1)、High level ball float (2)、Superelevation liquid-level floater (3)、Return air temperature sensor (4)、Return air humidity sensor (5)、Indoor carbon dioxide concentration sensor (6)、Just effect filter screen pressure difference switch (7)、Middle effect filter screen pressure difference switch (8)、Power module (9) and CP machine (10)，It is characterized in that: the outfan of described power module (9) and CP machine (10) is electrically connected with the input of global controller (21)，Described return air temperature sensor (4)、Return air humidity sensor (5)、Indoor carbon dioxide concentration sensor (6)、Just effect filter screen pressure difference switch (7)、The outfan of middle effect filter screen pressure difference switch (8) and global controller (21) is electrically connected with the input of primary scene controller (20)，The outfan of described primary scene controller (20) respectively with hot water valve (11)、Cold valves (12)、New air-valve (13)、Just effect pressure reduction alarm (14)、The input of middle effect pressure reduction alarm (15) and MS/TP module (19) is electrically connected with，The outfan of described MS/TP module (19) is electrically connected with the input of secondary scene controller (18)，Described ultralow liquid-level floater (1)、The outfan of high level ball float (2) and superelevation liquid-level floater (3) is electrically connected with the input of secondary scene controller (18)，The outfan in described secondary scene controller (18) is electrically connected with the input of water pump control modules (17)，The outfan of described water pump control modules (17) is electrically connected with the input of water pump (16).
- One the most according to claim 1 Fieldbus Based electronic information control system, it is characterised in that: described primary scene controller (20) and secondary scene controller (18) they are singlechip controller.
- One the most according to claim 1 Fieldbus Based electronic information control system, it is characterised in that: described ultralow liquid-level floater (1), high level ball float (2) and superelevation liquid-level floater (3) are arranged on the inside of catch pit.
- One the most according to claim 1 Fieldbus Based electronic information control system, it is characterised in that: described return air temperature sensor (4) and return air humidity sensor (5) are arranged on the backwind tube of central air-conditioning.
- One the most according to claim 1 Fieldbus Based electronic information control system, it is characterised in that: described just effect filter screen pressure difference switch (7), middle effect filter screen pressure difference switch (8) are arranged on the filter screen both sides of central air-conditioning.
- One the most according to claim 1 Fieldbus Based electronic information control system, it is characterised in that: described global controller (21) is provided with network interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620396597.0U CN205619513U (en) | 2016-05-05 | 2016-05-05 | Electronic information control system based on field bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620396597.0U CN205619513U (en) | 2016-05-05 | 2016-05-05 | Electronic information control system based on field bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205619513U true CN205619513U (en) | 2016-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620396597.0U Expired - Fee Related CN205619513U (en) | 2016-05-05 | 2016-05-05 | Electronic information control system based on field bus |
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| Country | Link |
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| CN (1) | CN205619513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871353A (en) * | 2017-02-22 | 2017-06-20 | 深圳市佳洁农业投资发展有限公司 | Storehouse management monitoring system and method |
-
2016
- 2016-05-05 CN CN201620396597.0U patent/CN205619513U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871353A (en) * | 2017-02-22 | 2017-06-20 | 深圳市佳洁农业投资发展有限公司 | Storehouse management monitoring system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Kuantian Inventor after: Yuan Qinghuo Inventor after: Dai Wei Inventor before: Lin Wei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170605 Address after: 438000 Huangzhou Industrial Park (junction town), Hubei, Huanggang Patentee after: HUBEI HAILISHI ELECTRICAL CO.,LTD. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170605 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 342200 Changning City, Ganzhou province Xunwu County town of Ma Ma Village, No. Patentee before: XUNWU COUNTY HONGLIANGDA DESIGN SERVICE CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20180505 |