CN210345649U - Intelligent temperature control device capable of independently regulating single temperature - Google Patents
Intelligent temperature control device capable of independently regulating single temperature Download PDFInfo
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- CN210345649U CN210345649U CN201921268698.XU CN201921268698U CN210345649U CN 210345649 U CN210345649 U CN 210345649U CN 201921268698 U CN201921268698 U CN 201921268698U CN 210345649 U CN210345649 U CN 210345649U
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Abstract
The utility model discloses an intelligent temperature control device and control method of single temperature type autonomic regulation and control, its structure includes: the intelligent temperature control system comprises an intelligent temperature control valve, an intelligent temperature control valve actuator, an upper computer system, a temperature sensor, a remote transmission system and a typical indoor temperature collector. The intelligent temperature control valve automatically acquires the return water temperature, autonomously regulates and controls the valve opening according to the temperature control threshold value, maintains the heat supply balance, forms a local primary control scheme, and has low construction cost and good control effect compared with other schemes; the upper computer system obtains typical indoor temperatures of various house types in the building through a typical indoor temperature acquisition system, judges whether users of the same type reach preset indoor temperature values according to the typical indoor temperatures, and corrects a temperature control valve control threshold value to form a remote secondary regulation and control scheme; through a local and remote bipolar regulation scheme, all users in the whole building are balanced in heat consumption and meet the heat supply requirement.
Description
Technical Field
The utility model relates to an intelligence temperature-sensing valve technical field specifically is an intelligent temperature control device of single warm type autonomic regulation and control.
Background
The heat supply metering and temperature control integrated comprehensive energy-saving management system aims at saving energy, reducing consumption and saving cost, and comprises subsystems such as heat meter metering, heat supply temperature control, data acquisition and remote transmission and the like.
An intelligent temperature control valve and an indoor temperature control panel are adopted. There are major problems:
1. the temperature control valve and the indoor temperature control panel need to be configured in a set, so that the construction cost is high;
2. in the actual use process, the temperature control panel fails due to misoperation or other human factors, the control of the temperature control valve fails, and the whole temperature control integrated system fails.
3. The maintenance is inconvenient. The temperature control valve is arranged in the pipeline well, and does not need to be interfered with a user, and the maintenance of the temperature control panel needs to be communicated with the user, so that inconvenience is brought to the construction and maintenance of projects.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical problem, an object of the utility model is to provide an intelligent temperature control device of single warm type autonomic regulation and control.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an intelligent temperature control device of single warm type autonomic regulation and control, includes:
the intelligent temperature control valve, the opening of which can be adjusted, is arranged on a heat supply water return pipeline of the house in the pipe shaft,
the intelligent temperature control valve actuator is arranged on the intelligent temperature control valve and used for adjusting the opening degree of the intelligent temperature control valve; the intelligent temperature control valve actuator comprises a control unit and a driving motor, and the driving motor is connected with the intelligent temperature control valve;
the upper computer system comprises a processor and a control module, wherein the processor is used for setting temperature and controlling the opening of the intelligent temperature control valve;
the temperature sensor is arranged on the intelligent temperature control valve and is used for collecting the temperature of fluid flowing through the intelligent temperature control valve, and the temperature sensor is connected with the control unit of the intelligent temperature control valve;
the remote transmission system is connected with the upper computer system through a wireless network, is connected with the intelligent temperature control valve actuator through a bus, and can issue a control instruction to the intelligent temperature control valve actuator;
the typical indoor temperature collector is arranged in a building and used for obtaining the indoor temperature of a user and transmitting the indoor temperature to the upper computer system in a wireless transmission mode.
Further, the upper computer system further comprises a display screen, and the display screen is connected with the processor and used for displaying the set temperature value or the real-time room temperature value.
Further, the intelligent temperature control valve is provided with multi-stage adjustment, and the driving motor drives the intelligent temperature control valve to adjust stage by stage.
Further, the typical indoor temperature collector is installed in a user, and comprises one or more of a top household, a middle household, a bottom household or a side household.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a single temperature type independently regulates and control intelligent temperature control device and its control method, intelligent temperature control valve is through automatic acquisition return water temperature, according to the temperature control threshold value independently regulate and control valve aperture, maintains the heat supply balance, forms local one-level control scheme, and the construction cost is low compared with other schemes, and control effect is good; the upper computer system obtains the indoor temperature of the house type corresponding to the building through a typical indoor temperature acquisition system, judges whether users of the same type reach a preset indoor temperature value or not according to the typical indoor temperature, and corrects a temperature control valve control threshold value to form a remote secondary regulation and control scheme; through a local and remote bipolar regulation scheme, all users in the whole building are balanced in heat consumption and meet the heat supply requirement.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a flowchart of the operation of the embodiment of the present invention.
In the figure, 1-intelligent temperature control valve, 2-intelligent temperature control valve actuator, 3-upper computer system, 4-temperature sensor, 5-remote transmission system, 6-typical indoor temperature collector, and 7-display screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figure 1 of the drawings, in which,
the utility model provides an intelligent temperature control device of single warm type autonomic regulation and control, includes:
the intelligent temperature control valve 1, the opening of which can be adjusted, is arranged on a heat supply water return pipeline of a house in the pipe shaft,
the intelligent temperature control valve actuator 2 is installed on the intelligent temperature control valve 1 and used for adjusting the opening degree of the intelligent temperature control valve 1; the intelligent temperature control valve actuator 2 comprises a control unit and a driving motor, and the driving motor is connected with the intelligent temperature control valve 1; the intelligent temperature control valve 1 has multi-stage regulation, and the driving motor drives the intelligent temperature control valve 1 to regulate stage by stage.
The upper computer system 3 comprises a processor and is used for setting temperature and controlling the opening of the intelligent temperature control valve 1;
the temperature sensor 4 is arranged on the intelligent temperature control valve 1 and is used for collecting the temperature of fluid flowing through the intelligent temperature control valve 1, and the temperature sensor 4 is connected with the control unit of the intelligent temperature control valve 1;
the remote transmission system 5 is connected with the upper computer system 3 through a wireless network, is connected with the intelligent temperature control valve actuator 2 through a bus, and can issue a control instruction to the intelligent temperature control valve actuator 2;
the typical indoor temperature collector 6 is installed in a building and used for obtaining indoor temperature of a user and transmitting the indoor temperature to the upper computer system 3 in a wireless transmission mode. The upper computer system 3 further comprises a display screen 7, and the display screen 7 is connected with the processor and used for displaying the set temperature value or the real-time room temperature value. A typical indoor temperature collector 6 is installed in a user, including a top, middle, bottom, or side user.
According to another object of the present invention, the present invention provides the following technical solutions:
a single-temperature type self-regulation intelligent temperature control method comprises the following steps:
s01, collecting a pipeline temperature value Tw by a control unit of the intelligent temperature control valve actuator;
s02, controlling the valve opening according to the default backwater temperature control threshold T0 of the control unit, the acquired pipeline temperature value Tw and the temperature difference allowable error Tm, wherein the specific control scheme is as follows:
the temperature collected by all typical room temperatures comprises the temperature of a top house, a middle house, a bottom house or a side house, the Tem is the typical room temperature corresponding to the house type of the user,
when T0 is greater than Tw, the return water temperature is low, the valve opening is increased, and the control unit of the intelligent temperature control valve actuator controls the driving motor to increase the 1-level opening;
when T0< Tw, the backwater temperature is higher, the valve opening is reduced, and the control unit of the intelligent temperature control valve actuator controls the driving motor to reduce the 1-level opening;
delaying for a period of time Td, waiting for completion of one cycle in the heating room;
then carrying out S02 regulation and control means until the temperature difference between the TO and the Tw is within the Tm range, and stopping regulation;
s03, the upper computer judges the room temperature condition according to the collected typical room temperature Tem corresponding to the user, sets Tset by comparing the room temperature, and further adjusts the temperature threshold of the temperature control valve actuator, and the specific scheme is as follows:
when Tem is larger than Tset, the heat supply quantity is high, the indoor temperature is overhigh, the backwater temperature control threshold T0 needs to be adjusted, and the backwater temperature control threshold T0 is reduced by 1 ℃;
when Tem is less than Tset, the heat supply is low, the indoor temperature is too low, the backwater temperature control threshold T0 needs to be adjusted, and the backwater temperature control threshold T0 is increased by 1 ℃;
and S04, after the return water temperature threshold value is adjusted, the system automatically starts to execute from S01, and the valve opening is adjusted again.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an intelligent temperature control device of single temperature type autonomic regulation and control which characterized in that includes:
the intelligent temperature control valve, the opening of which can be adjusted, is arranged on a heat supply water return pipeline of the house in the pipe shaft,
the intelligent temperature control valve actuator is arranged on the intelligent temperature control valve and used for adjusting the opening degree of the intelligent temperature control valve; the intelligent temperature control valve actuator comprises a control unit and a driving motor, and the driving motor is connected with the intelligent temperature control valve;
the upper computer system comprises a processor and a control module, wherein the processor is used for setting temperature and controlling the opening of the intelligent temperature control valve;
the temperature sensor is arranged on the intelligent temperature control valve and is used for collecting the temperature of fluid flowing through the intelligent temperature control valve, and the temperature sensor is connected with the control unit of the intelligent temperature control valve;
the remote transmission system is connected with the upper computer system through a wireless network, is connected with the intelligent temperature control valve actuator through a bus, and can issue a control instruction to the intelligent temperature control valve actuator;
the typical indoor temperature collector is arranged in a building and used for obtaining the indoor temperature of a user and transmitting the indoor temperature to the upper computer system in a wireless transmission mode.
2. The intelligent temperature control device of claim 1, wherein the upper computer system further comprises a display screen, and the display screen is connected with the processor and is used for displaying a set temperature value or a real-time room temperature value.
3. The intelligent temperature control device with single-temperature type autonomous regulation and control of claim 1, wherein the intelligent temperature control valve has multi-stage regulation, and the driving motor drives the intelligent temperature control valve to regulate stage by stage.
4. The intelligent temperature control device of claim 1, wherein the typical indoor temperature collector is installed in a user and comprises one or more of a top household, a middle household, a bottom household or a side household.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921268698.XU CN210345649U (en) | 2019-08-07 | 2019-08-07 | Intelligent temperature control device capable of independently regulating single temperature |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921268698.XU CN210345649U (en) | 2019-08-07 | 2019-08-07 | Intelligent temperature control device capable of independently regulating single temperature |
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| CN210345649U true CN210345649U (en) | 2020-04-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296463A (en) * | 2019-08-07 | 2019-10-01 | 山东交通学院 | A kind of list warm type is from the intelligent temperature control system and its control method of master regulation |
| CN114135708A (en) * | 2021-11-02 | 2022-03-04 | 珠海爱迪生智能家居股份有限公司 | Control method of ERV automatic temperature control valve and ERV automatic temperature control valve |
-
2019
- 2019-08-07 CN CN201921268698.XU patent/CN210345649U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296463A (en) * | 2019-08-07 | 2019-10-01 | 山东交通学院 | A kind of list warm type is from the intelligent temperature control system and its control method of master regulation |
| CN114135708A (en) * | 2021-11-02 | 2022-03-04 | 珠海爱迪生智能家居股份有限公司 | Control method of ERV automatic temperature control valve and ERV automatic temperature control valve |
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