CN206281153U - A kind of factory's central air conditioner system remote monitoring center - Google Patents
A kind of factory's central air conditioner system remote monitoring center Download PDFInfo
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- CN206281153U CN206281153U CN201621194298.5U CN201621194298U CN206281153U CN 206281153 U CN206281153 U CN 206281153U CN 201621194298 U CN201621194298 U CN 201621194298U CN 206281153 U CN206281153 U CN 206281153U
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Abstract
The utility model discloses a kind of factory's central air conditioner system remote monitoring center in remote control technology field,Including Temperature Humidity Sensor,The output end of the Temperature Humidity Sensor is electrically connected with the input of signal gathering unit,Temperature Humidity Sensor,The data that air velocity transducer and pressure sensor are collected are compared by CPU with the parameter of setting in man-machine interface,Analog value is exported after being calculated through the PID in CPU,Through driver element water adjusting valve and air-valve,Frequency converter,Contactor and controllable silicon difference regulation motor,The working range of humidifier and heater,Control requirement needed for reaching production,It is easy to operation,Air-conditioner host is read by gateway system,The operational factor of total power distribution cabinet and FFU blower fans is monitored,When equipment produces failure,Alert data is transmitted to GSM alarms by CPU,Be sent to alarming short message on the mobile phone of related personnel by GSM alarms,Prompting maintenance personnel pinpoint the problems in time,Remote monitoring can be carried out.
Description
Technical field
The utility model is related to remote control technology field, in specially a kind of factory's central air conditioner system remote monitoring
The heart.
Background technology
At present, the Surveillance center of factory's central air conditioner system is all located in the factory building of factory, it is necessary to workman is real-time substantially
Personal observation, therefore need the moment to ensure that the Surveillance center someone in factory building is on duty, inconvenience is brought to production, when in factory
When centre air-conditioning needs to be adjusted according to environment, existing Surveillance center needs the controlling switch of manually operated air-conditioning equipment, reduces
Production efficiency, more workload is brought to master worker, therefore, I proposes a kind of factory central air conditioner system with long-range prison
Control center.
Utility model content
The purpose of this utility model is to provide a kind of factory's central air conditioner system remote monitoring center, above-mentioned to solve
The Surveillance center of the existing factory's central air conditioner system proposed in background technology needs workman's real-time monitored, is not easy to regulation empty
The problem of the controlling switch of tune equipment.
To achieve the above object, the utility model provides following technical scheme：A kind of factory's central air conditioner system is with remotely
Surveillance center, including Temperature Humidity Sensor, the output end of the Temperature Humidity Sensor are electrically connected with the input of signal gathering unit
End, the input of the signal gathering unit is electrically connected with the output end of air velocity transducer and pressure sensor, the letter
The output end of number collecting unit is electrically connected with the input of signal processing unit, and the output end of the signal processing unit electrically connects
The input of wireless data sending unit is connect, the output end of the wireless data sending unit is electrically connected with the input of CPU, the CPU's
Output end is electrically connected with the input of frequency converter, contactor, controllable silicon and driver element, the frequency converter, contactor and
The output end of controllable silicon is electrically connected with the input of motor, humidifier and heater, the output end point of the driver element
Not electricity Xing Lianjie onsite alarming lamp, GSM alarms, water valve and air-valve input, the two-way electric connection holders of CPU connect
Mouthful, the holder interface distinguishes two-way electric connection man-machine interface and gateway system, the output end difference of the gateway system
The input of air-conditioner host, total power distribution cabinet and FFU blower fans is electrically connected with, the gateway system includes interface circuit, the interface
The output end of circuit is electrically connected with the input of data acquisition unit, and the output end of the data acquisition unit is electrically connected with data
The input of processing unit, the output end of the data processing unit is electrically connected with the input of wireless transmission unit, the nothing
The output end of line transmission unit is electrically connected with the input of single-chip microcomputer, and the output end of the single-chip microcomputer is electrically connected with wireless receiving and dispatching list
The input of unit.
Preferably, the contact surface of the contactor is provided with graphite ene coatings.
Preferably, the holder interface is USB-style holder interface or TF type holder interfaces.
Compared with prior art, the beneficial effects of the utility model are：Using Temperature Humidity Sensor, air velocity transducer and pressure
The data that force snesor is collected are compared by CPU with the parameter of setting in man-machine interface, after being calculated through the PID in CPU
Output analog value, can be by driver element water adjusting valve and air-valve, while can be by frequency converter, contactor and controllable silicon point
The working range of other regulation motor, humidifier and heater, to reach the control requirement needed for production environment, automaticity
Height, reduces the handwork of workman, and join by the operation that gateway system reads air-conditioner host, total power distribution cabinet and FFU blower fans
Number be compared with control, when equipment produce failure when, alert data is transmitted to GSM alarms by CPU, through GSM alarms will
Alarming short message is sent on the mobile phone of related personnel, points out plant maintenance personnel to pinpoint the problems in time, can carry out remote monitoring,
Equipment running status and service data etc. are uploaded to plant server by CPU simultaneously, and plant server can all monitor air-conditioning
Equipment running status.
Brief description of the drawings
Fig. 1 is the utility model theory diagram；
Fig. 2 is the utility model gateway system theory diagram.
In figure：1 Temperature Humidity Sensor, 2 air velocity transducers, 3 pressure sensors, 4 signal gathering units, 5 signal transacting lists
Unit, 6 wireless data sending units, 7CPU, 8 frequency converters, 9 contactors, 10 controllable silicons, 11 motors, 12 humidifiers, 13 heaters, 14 are deposited
Memory interface, 15 man-machine interfaces, 16 gateway systems, 160 interface circuits, 161 data acquisition units, 162 data processing units,
163 wireless transmission units, 164 single-chip microcomputers, 165 wireless transmit/receive units, 17 air-conditioner hosts, 18 total power distribution cabinets, 19FFU blower fans, 20
Driver element, 21 air-valves, 22 water valves, 23GSM alarms, 24 onsite alarming lamps.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of factory's central air conditioner system remote monitoring
Center, including Temperature Humidity Sensor 1, the output end of the Temperature Humidity Sensor 1 are electrically connected with the input of signal gathering unit 4
End, the input of the signal gathering unit 4 is electrically connected with the output end of air velocity transducer 2 and pressure sensor 3, described
The output end of signal gathering unit 4 is electrically connected with the input of signal processing unit 5, the output end of the signal processing unit 5
The input of wireless data sending unit 6 is electrically connected with, the output end of the wireless data sending unit 6 is electrically connected with the input of CPU 7,
The output end of the CPU 7 is electrically connected with the input of frequency converter 8, contactor 9, controllable silicon 10 and driver element 20, institute
The output end for stating frequency converter 8, contactor 9 and controllable silicon 10 is electrically connected with the defeated of motor 11, humidifier 12 and heater 13
Enter end, the output end of the driver element 20 is electrically connected with onsite alarming lamp 24, GSM alarms 23, water valve 22 and air-valve
21 input, the two-way electric connection holder interfaces 14 of the CPU 7, the holder interface 14 distinguishes two-way electric connection
Man-machine interface 15 and gateway system 16, the output end of the gateway system 16 are electrically connected with air-conditioner host 17, total power distribution cabinet
The input of 18 and FFU blower fans 19, the gateway system 16 includes interface circuit 160, the output end electricity of the interface circuit 160
Property connection data acquisition unit 161 input, the output end of the data acquisition unit 161 is electrically connected with data processing unit
162 input, the output end of the data processing unit 162 is electrically connected with the input of wireless transmission unit 163, the nothing
The output end of line transmission unit 163 is electrically connected with the input of single-chip microcomputer 164, and the output end of the single-chip microcomputer 164 is electrically connected with
The input of wireless transmit/receive units 165.
Wherein, the contact surface of the contactor 9 is provided with graphite ene coatings, and Graphene coating has conductive wear-resisting property
Can, prevent contact from friction is repeatedly contacted with armature and is worn and torn, the normal of influence contactor 9 is used, the holder interface
14 be USB-style holder interface or TF type holder interfaces, can increase with distinct device interface compatibility, increase it and use
Scope.
Operation principle：Graphite ene coatings are provided with by the contact surface of contactor 9, Graphene coating has conductive wear-resisting
Performance, can prevent contact from friction is repeatedly contacted with armature and is worn and torn, and the normal of influence contactor 9 is used, and holder connects
Mouthfuls 14 is USB-style holder interface or TF type holder interfaces, can increase with distinct device interface compatibility, increasing it makes
With scope, the data collected using Temperature Humidity Sensor 1, air velocity transducer 2 and pressure sensor 3 by CPU 7 with it is man-machine
The parameter set on interface 15 is compared, and analog value is exported after being calculated through the PID in CPU 7, can be by driver element 20
Water adjusting valve 22 and air-valve 21, while regulation motor 11, humidifier can be distinguished by frequency converter 8, contactor 9 and controllable silicon 10
12 and the working range of heater 13, to reach the control requirement needed for production environment, high degree of automation reduces workman's
Handwork, and compared by the operational factor that gateway system 16 reads air-conditioner host 17, total power distribution cabinet 18 and FFU blower fans 19
Compared with control, when equipment produce failure when, alert data is transmitted to GSM alarms 23 by CPU 7, through GSM alarms 23 will report
Short message sending is warned to the mobile phone of related personnel, points out plant maintenance personnel to pinpoint the problems in time, remote monitoring can be carried out, together
When CPU 7 equipment running status and service data etc. are uploaded into plant server, plant server can all monitor air-conditioning
Equipment running status.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of factory's central air conditioner system remote monitoring center, including Temperature Humidity Sensor (1), it is characterised in that：It is described
The output end of Temperature Humidity Sensor (1) is electrically connected with the input of signal gathering unit (4), the signal gathering unit (4)
Input is electrically connected with the output end of air velocity transducer (2) and pressure sensor (3), the signal gathering unit (4)
Output end is electrically connected with the input of signal processing unit (5), and the output end of the signal processing unit (5) is electrically connected with wirelessly
The input of number leaflet unit (6), the output end of the wireless data sending unit (6) is electrically connected with the input of CPU (7), the CPU
(7) output end is electrically connected with the input of frequency converter (8), contactor (9), controllable silicon (10) and driver element (20),
The output end of the frequency converter (8), contactor (9) and controllable silicon (10) be electrically connected with motor (11), humidifier (12) and
The input of heater (13), the output end of the driver element (20) is electrically connected with onsite alarming lamp (24), GSM alarms
The input of device (23), water valve (22) and air-valve (21), the two-way electric connection holder interface (14) of CPU (7), the storage
The two-way electric connection man-machine interface (15) of storage interface (14) difference and gateway system (16), the output of the gateway system (16)
End is electrically connected with the input of air-conditioner host (17), total power distribution cabinet (18) and FFU blower fans (19), the gateway system (16)
Including interface circuit (160), the output end of the interface circuit (160) is electrically connected with the input of data acquisition unit (161),
The output end of the data acquisition unit (161) is electrically connected with the input of data processing unit (162), the data processing list
The output end of first (162) is electrically connected with the input of wireless transmission unit (163), the output of the wireless transmission unit (163)
End is electrically connected with the input of single-chip microcomputer (164), and the output end of the single-chip microcomputer (164) is electrically connected with wireless transmit/receive units
(165) input.
2. a kind of factory's central air conditioner system remote monitoring center according to claim 1, it is characterised in that：It is described to connect
The contact surface of tentaculum (9) is provided with graphite ene coatings.
3. a kind of factory's central air conditioner system remote monitoring center according to claim 1, it is characterised in that：The storage
Storage interface (14) is USB-style holder interface or TF type holder interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621194298.5U CN206281153U (en) | 2016-11-07 | 2016-11-07 | A kind of factory's central air conditioner system remote monitoring center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621194298.5U CN206281153U (en) | 2016-11-07 | 2016-11-07 | A kind of factory's central air conditioner system remote monitoring center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206281153U true CN206281153U (en) | 2017-06-27 |
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ID=59083374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621194298.5U Active CN206281153U (en) | 2016-11-07 | 2016-11-07 | A kind of factory's central air conditioner system remote monitoring center |
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| CN (1) | CN206281153U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317673A (en) * | 2018-02-11 | 2018-07-24 | 合肥图久智能科技有限公司 | The warm and humid flow velocity regulating system of air based on P-bus transmission communications |
| CN111964218A (en) * | 2020-08-24 | 2020-11-20 | 握友智能科技(深圳)有限公司 | Business system and method for operation and maintenance monitoring of central air conditioner |
-
2016
- 2016-11-07 CN CN201621194298.5U patent/CN206281153U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317673A (en) * | 2018-02-11 | 2018-07-24 | 合肥图久智能科技有限公司 | The warm and humid flow velocity regulating system of air based on P-bus transmission communications |
| CN111964218A (en) * | 2020-08-24 | 2020-11-20 | 握友智能科技(深圳)有限公司 | Business system and method for operation and maintenance monitoring of central air conditioner |
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