CN204943665U - A kind of make-and-break time area method heat metering system - Google Patents
A kind of make-and-break time area method heat metering system Download PDFInfo
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- CN204943665U CN204943665U CN201520688784.1U CN201520688784U CN204943665U CN 204943665 U CN204943665 U CN 204943665U CN 201520688784 U CN201520688784 U CN 201520688784U CN 204943665 U CN204943665 U CN 204943665U
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Abstract
The utility model relates to a kind of make-and-break time area method heat metering system, and described room thermostat is installed on user indoor, and it is for the regulation and control of user's room temperature and parameter query; Described on-off controller is installed on user's heat supply inlet duct, controls heating valve open or close to control room temperature according to user or system command; Wirelessly data communication is carried out between room thermostat and on-off controller; Described collection calculator gathers the heat supply running data of a building calorimeter and user's on-off controller, calculates and shares user's heat, and employing network communication mode and described system management center server exchange data, carries out system and user management and control simultaneously; Described electrical power distribution case provides working power and security protection for heat measuring system; A described building calorimeter measures the heat consumption of whole solitary building; Described pressure reduction or flow balance valve are used for building and user's supplying hot water dynamic balance regulates.
Description
Technical field
The utility model relates to a kind of make-and-break time area method heat metering system, especially relates to a kind of heat measuring system sharing heat by whole building metering heat by user's area of heat-supply service and heating time.
Background technology
For the single tube hot-water heating system in the north, domestic at present do not have good metering method, mainly adopted area allotment method in the past, and that can not measure client accurately and effectively uses heat.
The external metering method mostly adopted is point family hotlist or building adds Heat distribution meter with hotlist.Practicality and double pipe heat supply system, the free area on-off valve of domestic heat death theory product, multiple metering method such as temperature control one method, heat meter etc., but they are all unsuitable for one pipe heating system transformation.
Summary of the invention
The utility model devises a kind of make-and-break time area method heat metering system, and its technical problem solved domesticly at present not have metering method that is efficient, accurate and low cost, and that can not measure client accurately and effectively uses heat.
In order to solve the technical problem of above-mentioned existence, the utility model have employed following scheme:
A kind of make-and-break time area method heat metering system, comprises system management center server, indoor structure and building external structure, it is characterized in that:
Described indoor structure comprises room thermostat, on-off controller and heating valve;
Described room thermostat is installed on user indoor, and it is for the regulation and control of user's room temperature and parameter query;
Described on-off controller is installed on user's heat supply inlet duct, controls heating valve open or close to control room temperature according to user or the order of system management center server; Wirelessly data communication is carried out between room thermostat and on-off controller;
Described heating valve installation is in building on heat supply pipeline;
Described building external structure comprises collection calculator, electrical power distribution case, a building calorimeter and pressure reduction or flow balance valve;
Described collection calculator gathers the heat supply running data of a building calorimeter and on-off controller, by signal control power supply distribution box and described pressure reduction or flow balance valve, and adopt network communication mode and described system management center server to exchange data, carry out heat measuring system and user management and control simultaneously;
Described electrical power distribution case provides working power and security protection for heat measuring system, and it is connected with described collection calculator;
A described building calorimeter is arranged on outside building on water return pipeline, and it measures the heat consumption of whole solitary building, and it is connected with described collection calculator;
Described pressure reduction or flow balance valve are used for building and user's supplying hot water dynamic balance regulates.
Further, a described building calorimeter selects ultrasonic wave or electromagnetic type calorimeter.
Heat sharing computational methods for make-and-break time area method heat metering system, comprise the following steps:
Q
irefer to that i-th heat user shares the heat shared in the cycle or in the heating total time;
refer to that in i-th heat user heating valve cycle, opening time ratio or heating valve add up opening time ratio;
refer to share cycle or heating total time;
refer to that i-th heat user is sharing in the cycle or the valve that heats in heating total time adds up the opening time;
refer to the construction area of i-th heat user;
refer to share in the cycle or the calorie value of a building calorimeter metering in heating total time.
This make-and-break time area method heat metering system has following beneficial effect:
(1) heat quantity consuming of the utility model system meters all the building, in building, each user needs to regulate heating room by heating according to heating, heating control valve adopts break-make mode to control equilibrium at room temperature, and user shares according to the heating area of user and the calculating of heating make-and-break time with heat.
(2) the utility model is for heating side, and being equally shared by all with it the heat sharing that slatterns to user, and time of using of user is more and the higher expense born of serviceability temperature is also higher; For user, oneself can control service time and serviceability temperature, thus reduces the expense expenditure of oneself; In addition, the utility model does not need the independent household metering of each household, saves labour turnover and time cost.
(3) the utility model system is applicable to indoor heating system and should be point family independent heating system that common riser is Double tube, both can be applicable to the household-based heat metering of newly-built central heating house, and also can be applicable to the heat death theory reducing energy consumption of existing building heat supply house.Both be applicable to radiator heating system, be also suitable for floor heating system.
(4) the utility model system integration technology such as computer technology, mechanics of communication, information technology, network technology, database management technology, automatic control technology, supplying hot water dynamic balance technology, power-saving technology are in one, for heating system operational management is energy-conservation and household-based heat metering provides system scheme.
(5) the utility model system also simultaneously integrated heat supply network energy management system scheme, comprises heat exchange station and thermal source reducing energy consumption scheme, heating network hydraulic equilibrium modification scheme, heating network monitoring scheduling scheme etc., at utmost realizes heating energy-saving target.
Accompanying drawing explanation
Fig. 1: the utility model make-and-break time area method heat metering system composition block diagram.
Detailed description of the invention
Below in conjunction with Fig. 1, the utility model is described further:
A kind of make-and-break time area method heat metering system, comprise system management center server, indoor structure and building external structure, described indoor structure comprises room thermostat, on-off controller and heating valve; Described room thermostat is installed on user indoor, and it is for the regulation and control of user's room temperature and parameter query; Described on-off controller is installed on user's heat supply inlet duct, controls heating valve open or close to control room temperature according to user or system command; Wirelessly data communication is carried out between room thermostat and on-off controller;
Described building external structure comprises collection calculator, electrical power distribution case, a building calorimeter and pressure reduction or flow balance valve; Described collection calculator gathers the heat supply running data of a building calorimeter and user's on-off controller, calculate and share user's heat, adopt GPRS or network communication mode and described system management center server to exchange data, carry out system and user management and control simultaneously; Described electrical power distribution case provides working power and security protection for heat measuring system; A described building calorimeter measures the heat consumption of whole solitary building; Described pressure reduction or flow balance valve are used for building and user's supplying hot water dynamic balance regulates.
A described building calorimeter selects ultrasonic wave or electromagnetic type calorimeter.
The operation principle of make-and-break time area method heat metering system is: install calorimeter at building consumer heat inlet, the heat consumption of all the building in metering Heating Period; Regulate heating room temperature at heating user indoor location room thermostat, the branch line of each user is installed on-off controller control heat supply make-and-break time and reach control equilibrium at room temperature; System calculates the total amount of heat of sharing building and consuming according to the heating area of each user and accumulative heat supply make-and-break time.
Circular is as follows: a kind of heat sharing computational methods of make-and-break time area method heat metering system, comprise the following steps:
Q
irefer to that i-th heat user shares the heat shared in the cycle or in the heating total time;
refer to that in i-th heat user heating valve cycle, opening time ratio or heating valve add up opening time ratio;
refer to share cycle or heating total time;
refer to that i-th heat user is sharing in the cycle or the valve that heats in heating total time adds up the opening time;
refer to the construction area of i-th heat user;
refer to share in the cycle or the calorie value of a building calorimeter metering in heating total time.
The utility model make-and-break time area method heat metering system technical characterstic:
1, metering, control, charging, energy-conservation is integrated;
2, Lou Dong measures, shares by family, fair and reasonable;
3, integrated hydraulic equilibrium and heating energy-saving technology, heating system is effectively energy-conservation;
4, intelligent temperature control, room temperature regulate, and ensure that user's heat is energy-conservation;
5, real-time remote monitoring, management heating system and user's heat supply running state;
6, the abnormal protection of system equipment, function for monitoring safeguards system safety and stability;
7, the multiple communication modes such as integrated wireless, bus, public network, grid flexibility and reliability;
8, system management platform and client software moduleization design, powerful, easy to use, is beneficial to upgrading;
9, powerful data processing and data mining technology provide safe and reliable service data for heat supply running, improve heating management level;
10, open system formula interface, can share data, co-ordination, coordinated signals with other intellectualizing systems;
11, different price and toll administration pattern is suitable for, convenient management;
12, design, construction, run, safeguard, upgrading, simple to operation, invest little, cost performance is high;
By reference to the accompanying drawings exemplary description is carried out to the utility model above; obvious realization of the present utility model is not subject to the restrictions described above; as long as have employed the various improvement that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all in protection domain of the present utility model without to improve.
Claims (2)
1. a make-and-break time area method heat metering system, comprises system management center server, indoor structure and building external structure, it is characterized in that:
Described indoor structure comprises room thermostat, on-off controller and heating valve;
Described room thermostat is installed on user indoor, and it is for the regulation and control of user's room temperature and parameter query;
Described on-off controller is installed on user's heat supply inlet duct, controls heating valve open or close to control room temperature according to user or the order of system management center server; Wirelessly data communication is carried out between room thermostat and on-off controller;
Described heating valve installation is in building on heat supply pipeline;
Described building external structure comprises collection calculator, electrical power distribution case, a building calorimeter and pressure reduction or flow balance valve;
Described collection calculator gathers the heat supply running data of a building calorimeter and on-off controller, by signal control power supply distribution box and described pressure reduction or flow balance valve, and adopt network communication mode and described system management center server to exchange data, carry out heat measuring system and user management and control simultaneously;
Described electrical power distribution case provides working power and security protection for heat measuring system, and it is connected with described collection calculator;
A described building calorimeter is arranged on outside building on water return pipeline, and it measures the heat consumption of whole solitary building, and it is connected with described collection calculator;
Described pressure reduction or flow balance valve are used for building and user's supplying hot water dynamic balance regulates.
2. make-and-break time area method heat metering system according to claim 1, is characterized in that: a described building calorimeter selects ultrasonic wave or electromagnetic type calorimeter.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520688784.1U CN204943665U (en) | 2015-09-08 | 2015-09-08 | A kind of make-and-break time area method heat metering system |
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| CN201520688784.1U CN204943665U (en) | 2015-09-08 | 2015-09-08 | A kind of make-and-break time area method heat metering system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375105A (en) * | 2018-03-02 | 2018-08-07 | 北京华大智宝电子系统有限公司 | Energy saving methodology and device are shared based on household-based heat metering |
| CN109140563A (en) * | 2018-08-21 | 2019-01-04 | 成都市新明节能科技有限公司 | A kind of accurate heating system of electric boiler based on cloud computing platform and method |
| CN110177005A (en) * | 2018-02-21 | 2019-08-27 | 卡姆鲁普股份有限公司 | Public utility distributes network analysis |
-
2015
- 2015-09-08 CN CN201520688784.1U patent/CN204943665U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177005A (en) * | 2018-02-21 | 2019-08-27 | 卡姆鲁普股份有限公司 | Public utility distributes network analysis |
| CN110177005B (en) * | 2018-02-21 | 2023-07-18 | 卡姆鲁普股份有限公司 | Utility distribution network analysis |
| CN108375105A (en) * | 2018-03-02 | 2018-08-07 | 北京华大智宝电子系统有限公司 | Energy saving methodology and device are shared based on household-based heat metering |
| CN109140563A (en) * | 2018-08-21 | 2019-01-04 | 成都市新明节能科技有限公司 | A kind of accurate heating system of electric boiler based on cloud computing platform and method |
| CN109140563B (en) * | 2018-08-21 | 2020-06-30 | 成都市新明节能科技有限公司 | Electric boiler accurate heating system and method based on cloud computing platform |
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