CN215336946U - Novel central air conditioning economizer system - Google Patents
Novel central air conditioning economizer system Download PDFInfo
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- CN215336946U CN215336946U CN202121385048.0U CN202121385048U CN215336946U CN 215336946 U CN215336946 U CN 215336946U CN 202121385048 U CN202121385048 U CN 202121385048U CN 215336946 U CN215336946 U CN 215336946U
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Abstract
The utility model discloses a novel central air-conditioning energy-saving system which comprises a PLC control system, wherein the PLC control system is connected with a temperature acquisition module, a refrigerating unit 1, a refrigerating unit 2, a refrigerating unit 3, a refrigerating unit 4, a heat collector and a frequency converter, the temperature acquisition module is respectively connected with a temperature sensor 1, a temperature sensor 2, a temperature sensor 3 and a temperature sensor 4, the heat collector is respectively connected with a geothermal module and a thermoelectric conversion module group, the frequency converter is connected with a water pump, and the water pump is connected with the thermoelectric conversion module group. Consequently this practicality can make central air conditioning carry out live cooling according to the temperature in different regions, utilizes the energy maximize to reach the effect of energy saving, carry out make full use of, resource recovery utilizes, the energy saving with the waste heat that central air conditioning produced simultaneously.
Description
Technical Field
The utility model relates to the technical field of energy conservation of central air conditioners, in particular to a novel energy-saving system of a central air conditioner.
Background
The central air conditioner is mostly used in large places to supply cold for the large places. However, in the existing central air-conditioning system, the control of the host, the water system, the wind system and the like is respectively controlled, the respective power consumption cannot be changed along with the change of the environment and the load, the environmental energy cannot be fully utilized, and the energy waste is serious.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel central air-conditioning energy-saving system to solve the problem of high energy consumption of the central air-conditioning system in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a novel central air conditioning economizer system, includes PLC control system, last temperature acquisition module, refrigerating unit 1, refrigerating unit 2, refrigerating unit 3, refrigerating unit 4, heat collector and the converter of being connected with of PLC control system, be connected with temperature sensor 1, temperature sensor 2, temperature sensor 3 and temperature sensor 4 on the temperature acquisition module respectively, be connected with geothermol power module and thermoelectric conversion module group on the heat collector respectively, be connected with the water pump on the converter, the water pump with thermoelectric conversion module group is connected.
Furthermore, the PLC control system is also respectively connected with a human-computer interface, a data acquisition gateway, a pressure sensor and a flow sensor, the data acquisition gateway is connected with a cloud server, and the cloud server is connected with a mobile or PC client.
Compared with the prior art, the utility model has the following beneficial effects:
1. the temperature sensor 1, the temperature sensor 2, the temperature sensor 3 and the temperature sensor 4 are used for respectively sensing the temperatures of different areas, then signals are transmitted to the temperature acquisition module, then the temperature acquisition module transmits the signals to the PLC control system, then the PLC control system is used for controlling the refrigerating units in different areas to supply cold, when the temperature of a certain area is low, the central air conditioner can operate at low power, and when the temperature of the other area is high, the central air conditioner can operate at high power, so that the central air conditioner is more intelligent, the energy consumption is saved, and the optimal cold supply effect can be achieved;
2. the heat collector collects heat generated by the central air conditioner and the geothermal module, then the heat is intensively conveyed to the thermoelectric conversion module group to convert the heat energy into electric energy and supply power to the water pump, and the waste heat generated by the central air conditioner is fully utilized, so that resources are recycled, and the energy is saved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
fig. 1 is a schematic structural view of the present invention.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the utility model, a novel central air-conditioning energy-saving system is provided.
Example (b):
as shown in fig. 1, a novel central air-conditioning energy-saving system comprises a PLC control system, and is characterized in that: the temperature acquisition module is respectively connected with a temperature sensor 1, a temperature sensor 2, a temperature sensor 3 and a temperature sensor 4, the temperature of the area where the temperature sensor 1, the temperature sensor 2, the temperature sensor 3 and the temperature sensor 4 are located is respectively sensed through the temperature sensor 1, the temperature sensor 2, the temperature sensor 3 and the temperature sensor 4, data are transmitted to the temperature acquisition module, then the temperature acquisition module transmits the data to the PLC control system, and the PLC control system controls the refrigeration unit 1, the refrigeration unit 2, the refrigeration unit 3 and the refrigeration unit 4 to supply cold with different powers;
such as: the temperature of the areas where the temperature sensor 1 and the temperature sensor 2 are located is low, and the temperature of the areas where the temperature sensor 3 and the temperature sensor 4 are located is high, so that the power of the refrigerating unit 1 and the refrigerating unit 2 in the areas where the temperature sensor 1 and the temperature sensor 2 are located is reduced, and the power of the refrigerating unit 3 and the refrigerating unit 4 in the areas where the temperature sensor 3 and the temperature sensor 4 are located is increased, so that the central air conditioner can perform live cooling according to the temperatures of different areas, the energy is maximally utilized, and the effect of saving energy is achieved;
the heat collectors are respectively connected with a geothermal module and a thermoelectric conversion module group, the frequency converter is connected with a water pump, the water pump is connected with the thermoelectric conversion module group, heat generated by the central air conditioner and the geothermal module is collected through the heat collectors, then the heat is intensively conveyed to the thermoelectric conversion module group to convert the heat into electric energy, and the electric energy is supplied to the water pump, so that the environmental energy and the central air conditioner are fully utilized to generate heat, resources are recycled, and the maximized energy conservation is ensured;
the PLC control system is also respectively connected with a human-computer interface, a data acquisition gateway, a pressure sensor and a flow sensor, the data acquisition gateway is connected with a cloud server, the cloud server is connected with a mobile client or a PC client, advanced internet and data acquisition technology are adopted, the data of the PLC control system are transmitted to the cloud server in real time, remote monitoring and operation of the PLC control system are achieved, human resources are saved, and the working efficiency is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. The utility model provides a novel central air conditioning economizer system, includes PLC control system, its characterized in that: the intelligent control system is characterized in that the PLC control system is connected with a temperature acquisition module, a refrigerating unit 1, a refrigerating unit 2, a refrigerating unit 3, a refrigerating unit 4, a heat collector and a frequency converter, the temperature acquisition module is respectively connected with a temperature sensor 1, a temperature sensor 2, a temperature sensor 3 and a temperature sensor 4, the heat collector is respectively connected with a geothermal module and a thermoelectric conversion module group, the frequency converter is connected with a water pump, and the water pump is connected with the thermoelectric conversion module group.
2. The energy-saving system of the central air conditioner as claimed in claim 1, wherein: the PLC control system is further connected with a human-computer interface, a data acquisition gateway, a pressure sensor and a flow sensor respectively, the data acquisition gateway is connected with a cloud server, and the cloud server is connected with a mobile or PC client.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121385048.0U CN215336946U (en) | 2021-06-21 | 2021-06-21 | Novel central air conditioning economizer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121385048.0U CN215336946U (en) | 2021-06-21 | 2021-06-21 | Novel central air conditioning economizer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215336946U true CN215336946U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202121385048.0U Active CN215336946U (en) | 2021-06-21 | 2021-06-21 | Novel central air conditioning economizer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215336946U (en) |
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2021
- 2021-06-21 CN CN202121385048.0U patent/CN215336946U/en active Active
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