CN202421878U - Energy measuring and monitoring device for commercial-residential mansion - Google Patents
Energy measuring and monitoring device for commercial-residential mansion Download PDFInfo
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- CN202421878U CN202421878U CN2012200493819U CN201220049381U CN202421878U CN 202421878 U CN202421878 U CN 202421878U CN 2012200493819 U CN2012200493819 U CN 2012200493819U CN 201220049381 U CN201220049381 U CN 201220049381U CN 202421878 U CN202421878 U CN 202421878U
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Abstract
The utility model relates to an energy measuring and monitoring device for a commercial-residential mansion. Independent water meters, electric meters and gas meters are configured to user units of the commercial-residential mansion; one or a plurality of fan coils are arranged in a room of each user unit; the device comprises an EMIS (equipment management information system) data acquisition device, an EMIS central air-conditioning charging instrument, an EMIS temperature controller, an upper computer, an indoor temperature sensor, a flowmeter, an inlet water temperature sensor, an outlet water temperature sensor and an electromagnetic valve; the upper computer is used for remotely acquiring energy data of water, electricity, gas and an air conditioner by the EMIS data acquisition device, the EMIS central air-conditioning charging instrument and the EMIS temperature controller and accumulatively measuring the energy consumption condition in a time period so as to conveniently carry out data comparison before and after the energy saving reconstruction, thereby designing a reconstruction scheme with a better energy saving effect; the operation condition of equipment can be monitored in real time; and the energy measuring and monitoring device can be used for measurement charging and energy-saving centralized management.
Description
Technical field
The utility model relates to the energy measurement field, relates in particular to business and residence building and other heavy construction.
Background technology
In recent years, because worldwide energy shortage, energy prices day is taken advantage of rise, and in order to reduce the energy resource consumption of other densely populated type heavy construction such as business and residence building and movie theatre, department store etc., the project of various reducing energy consumptions emerges in an endless stream.
Large building energy consumption is mainly water, electricity, gas and central air conditioning these items, the current energy-saving renovation project is completed, it is often the lack of professional monitoring device to measure energy measurement after the transformation of the actual energy savings, where water, electricity, gas only through manual meter-reading, electric meter, gas meter to count each subscriber unit consumption of large amount of labor; air conditioning energy consumption calculation is more complicated only by statistical entire Chuang total energy consumption of buildings, then flat Tandao interior space of each subscriber unit area, thereby converted into a subscriber unit air-conditioning energy is neither accurate, the workload is very cumbersome.
The effect of reducing energy consumption; Be to contrast through above statistics and original record data, thereby obtain, needed measurement period is long; Be unfavorable for transformation project in the construction and the trickle adjustment in trial run stage, and in statistic processes, need to consume a large amount of manual works.
The utility model content
The utility model technical matters to be solved be to provide a kind of can real-time remote monitoring, concentrate the supervising device of statistics business and residence building water, electricity, gas, air conditioning energy consumption.
The utility model is realized through following technical scheme:
A kind of energy measurement supervising device of business and residence building; The subscriber unit of business and residence building disposes independently water meter, ammeter, gas meter; The one or more fan coils of indoor configuration of subscriber unit have air-conditioning water inlet pipe and air-conditioning rising pipe on the fan coil, it is characterized in that:
Said device comprises EMIS data acquisition unit, EMIS central air conditioner charging appearance, EMIS temperature controller, host computer, indoor temperature transmitter, flowmeter, inflow temperature sensor, leaving water temperature sensor and solenoid valve,
It is indoor that indoor temperature transmitter is configured in subscriber unit,
In each fan coil both sides; Flowmeter and inflow temperature sensor are installed on the air-conditioning water inlet pipe in order; Leaving water temperature sensor and solenoid valve are installed on the air-conditioning rising pipe in order, and the EMIS data acquisition unit comprises clock, microprocessor, communication interface, power output interface and pulse input interface, and microprocessor connects host computer through the communication interface signal; The power output interface circuit connects water meter, ammeter and gas meter; Water meter, ammeter and gas meter signal insert microprocessor through pulse input interface signal, and clock signal inserts microprocessor
EMIS central air conditioner charging appearance comprises microprocessor, communication interface, power output interface and pulse input interface; EMIS central air conditioner charging appearance connects host computer through the communication interface signal; Power output interface circuit connection traffic table; Flowmeter inserts microprocessor through pulse input interface signal, and the inflow temperature sensor is connected microprocessor with the leaving water temperature sensor signal
The EMIS temperature controller comprises microprocessor and communication interface, and the EMIS temperature controller connects host computer through the communication interface signal, and microprocessor signals connects fan coil and solenoid valve, and the indoor temperature transmitter signal connects microprocessor.
The EMIS data acquisition unit carries out remote meter reading to the water, electricity, gas equal energy source data of subscriber unit; Be used for primary energy impulse type base table data centralization remote collections such as water, electricity, gas, the EMIS data acquisition unit adopts that pulse signal is gathered in real time, the pulse data signal of accumulation, equivalent computing method metering base table.
Inflow temperature sensor and leaving water temperature sensor, flowmeter that the thermal metering of air-conditioning uses through EMIS central air conditioner charging appearance, pairing are formed.EMIS central air conditioner charging appearance is used for the heat metering (refrigerating capacity or heating capacity) that central air conditioner supplies the water return pipeline system.The charging appearance is applicable to Double tube, four control central air conditioning water systems; Through metering fan unit machine water-in and water-out temperature variation and discharge; Directly measure each air-conditioner air outlet heat energy; Really realized measuring of air conditioning energy consumption, compared that the data accuracy rate improves greatly with the traditional formula of dividing metering method by the family.And owing to be knockdown heat energy table system, it can be equipped with the flowmeter of all size bore, different cultivars, is used for the central air conditioner thermal metering of various occasions.
It is indoor that the EMIS temperature controller is installed in subscriber unit, is used for operation metering and Based Intelligent Control to central air conditioning terminal fan coil.
EMIS data acquisition unit, EMIS central air conditioner charging appearance and EMIS temperature controller are all through communication interface and host computer networking, thus the Long-distance Control and the management of realization subscriber unit energy consumption equipment.
Further, consider that present water, electricity, gas table is the pulsed measuring instrument, in the EMIS data acquisition unit, the out-put supply of power output interface is the 12V direct supply, and it is 24 road pulse signals that the pulse input interface receives signal.
Further again; Consider that flowmeter is the pulsed measuring instrument; Inflow temperature sensor and leaving water temperature sensor are digital temperature sensor, and in EMIS central air conditioner charging appearance, the out-put supply of power output interface is the 12V direct supply; It is 4 road pulse signals that the pulse input interface receives signal, and inflow temperature sensor and leaving water temperature signal of sensor are 4 road analog temperature signals.
The beneficial effect of the utility model is:
Host computer is through the ability source data of EMIS data acquisition unit, EMIS central air conditioner charging appearance and EMIS temperature controller remote collection water, electricity, gas, air-conditioning; Energy consumption situation in the cumulative measurement time period; Be convenient to the data contrast of reducing energy consumption front and back, be convenient to design the best modification scheme of energy-saving effect; Can carry out remote real-time monitoring to the ruuning situation of equipment, and can be used for meterage and energy-conservation centralized management.
Description of drawings
Fig. 1 is the structured flowchart of the utility model
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Among Fig. 1; The subscriber unit of business and residence building disposes independently water meter, ammeter, gas meter, and the one or more fan coils of indoor configuration of subscriber unit have air-conditioning water inlet pipe and air-conditioning rising pipe on the fan coil; It is indoor that indoor temperature transmitter is configured in subscriber unit; In each fan coil both sides, flowmeter and inflow temperature sensor are installed on the air-conditioning water inlet pipe in order, and leaving water temperature sensor and solenoid valve are installed on the air-conditioning rising pipe in order.
The EMIS data acquisition unit comprises clock, microprocessor, communication interface, power output interface and pulse input interface; Microprocessor connects host computer through the communication interface signal; The power output interface circuit connects water meter, ammeter and gas meter; Water meter, ammeter and gas meter signal insert microprocessor through pulse input interface signal, and clock signal inserts microprocessor.
EMIS central air conditioner charging appearance comprises microprocessor, communication interface, power output interface and pulse input interface; EMIS central air conditioner charging appearance connects host computer through the communication interface signal; Power output interface circuit connection traffic table; Flowmeter inserts microprocessor through pulse input interface signal, and the inflow temperature sensor is connected microprocessor with the leaving water temperature sensor signal.
The EMIS temperature controller comprises microprocessor and communication interface, and the EMIS temperature controller connects host computer through the communication interface signal, and microprocessor signals connects fan coil and solenoid valve, and the indoor temperature transmitter signal connects microprocessor.
The EMIS data acquisition unit carries out remote meter reading to the water, electricity, gas equal energy source data of subscriber unit; Be used for primary energy impulse type base table data centralization remote collections such as water, electricity, gas, the EMIS data acquisition unit adopts that pulse signal is gathered in real time, the pulse data signal of accumulation, equivalent computing method metering base table.
Inflow temperature sensor and leaving water temperature sensor, flowmeter that the thermal metering of air-conditioning uses through EMIS central air conditioner charging appearance, pairing are formed.EMIS central air conditioner charging appearance is used for the heat metering (refrigerating capacity or heating capacity) that central air conditioner supplies the water return pipeline system.The charging appearance is applicable to Double tube, four control central air conditioning water systems; Through metering fan unit machine water-in and water-out temperature variation and discharge; Directly measure each air-conditioner air outlet heat energy; Really realized measuring of air conditioning energy consumption, compared that the data accuracy rate improves greatly with the traditional formula of dividing metering method by the family.And owing to be knockdown heat energy table system, it can be equipped with the flowmeter of all size bore, different cultivars, is used for the central air conditioner thermal metering of various occasions.
It is indoor that the EMIS temperature controller is installed in subscriber unit, is used for operation metering and Based Intelligent Control to central air conditioning terminal fan coil.
EMIS data acquisition unit, EMIS central air conditioner charging appearance and EMIS temperature controller are all through communication interface and host computer networking, thus the Long-distance Control and the management of realization subscriber unit energy consumption equipment.
Claims (3)
1. the energy measurement supervising device of a business and residence building; The subscriber unit of business and residence building disposes independently water meter, ammeter, gas meter; The one or more fan coils of the indoor configuration of subscriber unit have air-conditioning water inlet pipe and air-conditioning rising pipe on the fan coil, it is characterized in that:
Said device comprises EMIS data acquisition unit, EMIS central air conditioner charging appearance, EMIS temperature controller, host computer, indoor temperature transmitter, flowmeter, inflow temperature sensor, leaving water temperature sensor and solenoid valve,
It is indoor that indoor temperature transmitter is configured in subscriber unit,
In each fan coil both sides, flowmeter and inflow temperature sensor are installed on the air-conditioning water inlet pipe in order, and leaving water temperature sensor and solenoid valve are installed on the air-conditioning rising pipe in order,
The EMIS data acquisition unit comprises clock, microprocessor, communication interface, power output interface and pulse input interface; Microprocessor connects host computer through the communication interface signal; The power output interface circuit connects water meter, ammeter and gas meter; Water meter, ammeter and gas meter signal insert microprocessor through pulse input interface signal, and clock signal inserts microprocessor
EMIS central air conditioner charging appearance comprises microprocessor, communication interface, power output interface and pulse input interface; EMIS central air conditioner charging appearance connects host computer through the communication interface signal; Power output interface circuit connection traffic table; Flowmeter inserts microprocessor through pulse input interface signal, and the inflow temperature sensor is connected microprocessor with the leaving water temperature sensor signal
The EMIS temperature controller comprises microprocessor and communication interface, and the EMIS temperature controller connects host computer through the communication interface signal, and microprocessor signals connects fan coil and solenoid valve, and the indoor temperature transmitter signal connects microprocessor.
2. business and residence building energy measurement supervising device according to claim 1 is characterized in that: in the said EMIS data acquisition unit, the out-put supply of power output interface is the 12V direct supply, and it is 24 road pulse signals that the pulse input interface receives signal.
3. business and residence building energy measurement supervising device according to claim 1; It is characterized in that: in the said EMIS central air conditioner charging appearance; The out-put supply of power output interface is the 12V direct supply; It is 4 road pulse signals that the pulse input interface receives signal, and inflow temperature sensor and leaving water temperature signal of sensor are 4 road analog temperature signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200493819U CN202421878U (en) | 2012-02-16 | 2012-02-16 | Energy measuring and monitoring device for commercial-residential mansion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200493819U CN202421878U (en) | 2012-02-16 | 2012-02-16 | Energy measuring and monitoring device for commercial-residential mansion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202421878U true CN202421878U (en) | 2012-09-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200493819U Expired - Fee Related CN202421878U (en) | 2012-02-16 | 2012-02-16 | Energy measuring and monitoring device for commercial-residential mansion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202421878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104597888A (en) * | 2015-01-30 | 2015-05-06 | 浙江为民能源科技有限公司 | Energy consumption detection system |
| CN108021117A (en) * | 2018-01-09 | 2018-05-11 | 苏州中亿丰科技有限公司 | Energy management system based on cloud platform |
-
2012
- 2012-02-16 CN CN2012200493819U patent/CN202421878U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104597888A (en) * | 2015-01-30 | 2015-05-06 | 浙江为民能源科技有限公司 | Energy consumption detection system |
| CN108021117A (en) * | 2018-01-09 | 2018-05-11 | 苏州中亿丰科技有限公司 | Energy management system based on cloud platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160906 Address after: 201203 Shanghai city Chinese (Shanghai) free trade zone fanchun Road No. 400 Building 1 room 301-253 Patentee after: Shanghai Putian Zhongke Energy Technology Co., Ltd. Address before: 201401, No. 168, North Ring Road, Fengxian District Pu Pu Industrial Zone, Shanghai Patentee before: Shanghai Potevio Energy Science & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20180216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |