CN218822753U - Air source heat pump noise identification device - Google Patents
Air source heat pump noise identification device Download PDFInfo
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- CN218822753U CN218822753U CN202223193289.2U CN202223193289U CN218822753U CN 218822753 U CN218822753 U CN 218822753U CN 202223193289 U CN202223193289 U CN 202223193289U CN 218822753 U CN218822753 U CN 218822753U
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Abstract
The utility model relates to an air source heat pump noise identification device belongs to and detects the identification technology field. The device comprises a signal detection module, a signal processing module, a signal transceiving module and a device power supply module; the signal detection module is arranged at the positions of the air source heat pump host, the internal pipeline, the water pump and the fan coil and is used for detecting the noise decibels of all key positions of the air source heat pump; the signal processing module is used for processing and analyzing the noise decibels of each key position of the air source heat pump detected by the signal detection module according to the standard value of the relevant standard and the parameters provided by an equipment manufacturer; the signal transceiver module adopts a wireless network for wireless communication, so that the signal transmission quality is ensured; the device power supply module adopts a photovoltaic module to supply power. The utility model discloses an air source heat pump noise identification device has solved living, commercial, industry hybrid environment cavity air source heat pump noise great, the problem of unable effective discernment, the follow-up trouble problem of correcting of being convenient for.
Description
Technical Field
The utility model discloses an air source heat pump noise identification device belongs to the detection and identification field.
Background
In recent years, with the rapid development of society, the demand for energy is gradually increased, the problems of high pollution caused by the combustion of traditional energy sources are gradually revealed, and new and stable renewable energy sources are continuously searched in countries around the world. With the proposal of carbon peak reaching and carbon neutralization targets, new energy sources such as photovoltaic energy, wind power energy and the like are put in the direction of preferential development in China. However, in the traditional industrial park, the problems of electricity consumption, heating and cold and hot water are always solved by centralized power, and if renewable energy sources can be adopted for replacement, huge social value is generated.
The air source heat pump takes air as a low-temperature heat source, is driven by a small amount of high-level electric energy, converts low-level heat energy in the air into high-level heat energy for utilization, is one of main devices for heating and living hot water under the background of clean energy, and is also a preferred product for changing coal into electricity in northern areas.
For an air source heat pump, the noise source of the air source heat pump mainly comprises four parts: (1) noise of the main machine; (2) flow noise of the pipe liquid; (3) noise of the water pump; (4) noise of fan coil. Besides, the system comprehensively runs, analyzes and processes.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides an air source heat pump noise identification equipment for it is great to solve commercial, industry hybrid environment cavity air source heat pump noise, and the follow-up trouble problem of correcting of being convenient for is failed to the problem of unable effective discernment.
In order to achieve the above purpose, the present invention adopts the following technical solution.
The utility model discloses an air source heat pump noise identification device, which comprises a signal detection module, a signal processing module, a signal receiving and sending module and a device power supply module; the signal detection module is arranged at the positions of the air source heat pump host, the internal pipeline, the water pump and the fan coil and is used for detecting the noise decibel of each key position of the air source heat pump; the signal processing module is used for processing and analyzing the noise decibels of the key positions of the air source heat pump detected by the signal detection module by contrasting the standard values of the relevant standards and the parameters provided by equipment manufacturers; the signal transceiver module adopts a wireless network for wireless communication to ensure the signal transmission quality; the device power supply module is used for supplying power to the noise identification device.
Preferably, the signal detection module is connected with the signal transceiver module, the signal transceiver module is connected with the signal processing module, and the signal detection module transmits the detected noise decibels of each key position of the air source heat pump to the signal processing module through the signal transceiver module for processing and analysis.
In any of the above technical solutions, preferably, the signal detection module is provided with a noise sensor, the noise sensor is an industrial-grade noise sensor, and the detection range is 40-120DB.
In any of the above technical solutions, preferably, the signal processing module employs a programmable logic controller, a signal processing data unit is built in the programmable logic controller, and the signal processing data unit includes a sound environment quality data module meeting technical requirements of GB3096-2008 sound environment quality standard, and further includes a green building evaluation data module meeting technical requirements of DB11/T825-2021 beijing city green building evaluation standard.
In any of the above technical solutions, preferably, the signal transceiver module employs a ZIGBEE wireless network.
In any of the above technical solutions, preferably, the device power supply module supplies power by using a photovoltaic module or an energy storage battery, supplies power by using the photovoltaic module in the daytime, and supplies power by using the energy storage battery at night, thereby realizing the purpose of supplying power to the air source heat pump noise identification device all day long.
The utility model discloses an air source heat pump noise identification device, which mainly comprises a signal detection module, a signal processing module, a signal receiving and sending module and a device power supply module; the signal detection module is arranged at the positions of the air source heat pump host, the internal pipeline, the water pump and the fan coil and is used for detecting the noise decibel of each key position of the air source heat pump; the signal processing module processes and analyzes the noise decibels of each key position of the air source heat pump detected by the signal detection module according to the standard value of the relevant standard and the parameters provided by the equipment manufacturer; the signal receiving and transmitting module adopts a wireless network to carry out wireless communication, thereby ensuring the signal transmission quality. The device power supply module is used for supplying power to the device. Compared with the prior art, the above technical scheme of the utility model following beneficial effect has: the problem that the air source heat pump in mixed environment of living, business and industry has larger noise and can not be effectively identified is solved, and the problem of follow-up fault correction is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic diagram illustrating the structure and operation principle of an air source heat pump noise identification device according to a preferred embodiment of the present invention.
The attached drawings are marked as follows: the system comprises an air source heat pump 1, a host 11, an internal pipeline 12, a water pump 13, a fan coil 14, a signal detection module 2, a noise sensor 21, a noise sensor 22, a noise sensor 23, a noise sensor 24, a signal transceiving module 3, a ZIGBEE wireless network 31, a signal processing module 4, a programmable logic controller 41, a device power supply module 5, a photovoltaic module 51 and an energy storage battery 52.
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.
In order to solve the mixed environment air source heat pump noise great of living, business, industry that exists among the prior art, the problem of unable effective recognition, the embodiment of the utility model provides an air source heat pump noise identification device for effective recognition air source heat pump noise is convenient for follow-up trouble problem of correcting.
The structure, technical features and operation of the noise identification device for air source heat pump according to the present embodiment are described below with reference to fig. 1.
The noise identification device for the air source heat pump in the embodiment, as shown in fig. 1, includes a signal detection module, a signal processing module, a signal transceiver module, and a device power supply module. The signal detection module is arranged at the positions of the air source heat pump host, the internal pipeline, the water pump and the fan coil and is used for detecting the noise decibel of each key position of the air source heat pump; the signal processing module processes and analyzes the noise decibels of the key positions of the air source heat pump detected by the signal detection module by contrasting the standard values of the relevant standards and the parameters provided by equipment manufacturers; the signal transceiver module adopts a wireless network for wireless communication, so that the signal transmission quality is ensured; the device power supply module is used for supplying power to the noise identification device.
In this embodiment, as shown in fig. 1, the signal detection module includes a plurality of noise sensors respectively installed at the air source heat pump host, the internal pipeline, the water pump, and the fan coil.
In the embodiment, the noise sensor adopts an industrial-grade noise sensor, and the detection range is 40-120DB.
In this embodiment, as shown in fig. 1, the signal detection module is connected to the signal transceiver module, the signal transceiver module is connected to the signal processing module, the signal detection module is installed at the positions of the air source heat pump host, the internal pipeline, the water pump and the fan coil and is used for detecting noise decibels at each key position of the air source heat pump, the signal detection module receives noise through the noise sensor, and transmits the detected noise decibels at each key position of the air source heat pump to the signal processing module through the signal transceiver module for processing and analysis.
In this embodiment, the signal processing module adopts a programmable logic controller, a signal processing data unit is built in the programmable logic controller, and the signal processing data unit includes a sound environment quality data module meeting technical requirements of GB3096-2008 sound environment quality standard, and also includes a green building evaluation data module meeting technical requirements of DB11/T825-2021 beijing city green building evaluation standard.
In this embodiment, the signal processing module processes and analyzes the noise decibels of the key positions of the air source heat pump detected by the signal detection module by using the programmable logic controller and referring to the standard value of the relevant standard and the parameters provided by the equipment manufacturer.
In this embodiment, the signal transceiver module performs wireless communication using a wireless network, so as to ensure signal transmission quality. The signal transceiving module can adopt a ZIGBEE wireless network.
In this embodiment, the device power supply module adopts a photovoltaic module to supply power or an energy storage battery to supply power, adopts the photovoltaic module to supply power in the daytime, adopts the energy storage battery to supply power at night, and realizes the power supply to the air source heat pump noise identification device all day long.
The noise identification device for the air source heat pump provided by the embodiment mainly comprises a signal detection module, a signal processing module, a signal transceiving module and a device power supply module; the signal detection module is arranged at the positions of the air source heat pump host, the internal pipeline, the water pump and the fan coil and is used for detecting the noise decibels of all key positions of the air source heat pump; the signal processing module processes and analyzes the noise decibels of each key position of the air source heat pump detected by the signal detection module according to the standard value of the relevant standard and the parameters provided by the equipment manufacturer; the signal receiving and transmitting module adopts a wireless network to carry out wireless communication, thereby ensuring the signal transmission quality. The device power supply module is used for supplying power to the device. Compared with the prior art, the technical scheme of the noise identification device of the embodiment solves the problems that the air source heat pump in mixed environments of living, business and industry has high noise and cannot be effectively identified, and is convenient for follow-up fault correction.
In a specific implementation, according to the technical scheme of the noise identification device for the air source heat pump provided by the embodiment, the working process is as follows: as shown in fig. 1, the noise identification device of the air source heat pump 1 is composed of a signal detection module 2, a signal processing module 4, a signal transceiving module 3 and a device power supply module 5, wherein the signal detection module 2 is installed at the positions of a host 11, an internal pipeline 12, a water pump 13 and a fan coil 14 of the air source heat pump 1 and is used for detecting noise decibels of each key position of the air source heat pump 1. The signal detection module 2 comprises a noise sensor 21, a noise sensor 22, a noise sensor 23 and a noise sensor 24, the four noise sensors are respectively arranged at the positions of the host 11, the internal pipeline 12, the water pump 13 and the fan coil 14 of the air source heat pump 1, and the noise collected by the noise sensors is transmitted to the signal processing module 4 through the signal transceiving module 3. The signal processing module 4 adopts a programmable logic controller 41, a signal processing data unit is arranged in the programmable logic controller 41, and the signal processing data unit comprises a sound environment quality data module meeting the technical requirements of GB3096-2008 sound environment quality standard and a green building evaluation data module meeting the technical requirements of DB11/T825-2021 Beijing City green building evaluation standard. The signal processing module 4 processes and analyzes the noise decibels of the key positions of the air source heat pump 1 detected by the signal detection module 2 according to the standard value of the relevant technical standard and the parameters provided by the equipment manufacturer, so that the subsequent fault problem correction is facilitated. The signal transceiver module 3 adopts a ZIGBEE wireless network 31 to carry out wireless communication, and ensures the signal transmission quality between the signal detection module 2 and the signal processing module 4. The device power module 5 may use a photovoltaic module 51 or an energy storage battery 52 to supply power to the device. The photovoltaic module 51 can be used for supplying power in daytime and the energy storage battery 52 can be used for supplying power in night, so that the power supply in whole day can be realized.
The above description is only intended to describe the preferred embodiments of the present invention, and not to limit the scope of the present invention; the above description is only a specific embodiment of the present invention, and is not intended to limit the scope of the present invention; without departing from the spirit of the present invention, any modification, equivalent replacement, or improvement made by the technical solution of the present invention by those of ordinary skill in the art should fall within the protection scope defined by the claims of the present invention.
Claims (6)
1. An air source heat pump noise identification device, its characterized in that: the device comprises a signal detection module, a signal processing module, a signal transceiving module and a device power supply module; the signal detection module is arranged at the positions of the air source heat pump host, the internal pipeline, the water pump and the fan coil and is used for detecting the noise decibel of each key position of the air source heat pump; the signal processing module is used for processing and analyzing the noise decibels of the key positions of the air source heat pump detected by the signal detection module by contrasting the standard values of the relevant standards and the parameters provided by equipment manufacturers; the signal transceiver module adopts a wireless network for wireless communication to ensure the signal transmission quality; the device power supply module is used for supplying power to the noise identification device.
2. The air-source heat pump noise identification device of claim 1, wherein: the signal detection module is connected with the signal transceiving module, the signal transceiving module is connected with the signal processing module, and the signal detection module transmits the detected noise decibels of each key position of the air source heat pump to the signal processing module through the signal transceiving module for processing and analysis.
3. The air-source heat pump noise identification device of claim 2, wherein: the signal detection module is provided with a noise sensor, the noise sensor is an industrial noise sensor, and the detection range is 40-120DB.
4. The air-source heat pump noise identification device of claim 3, wherein: the signal processing module adopts a programmable logic controller, a signal processing data unit is arranged in the programmable logic controller, and the signal processing data unit comprises a sound environment quality data module meeting the technical requirements of GB3096-2008 sound environment quality standard and a green building evaluation data module meeting the technical requirements of DB11/T825-2021 Beijing City green building evaluation standard.
5. The air-source heat pump noise identification device of claim 4, wherein: the signal transceiving module adopts a ZIGBEE wireless network.
6. The air-source heat pump noise identification device of claim 5, wherein: the device power supply module adopts a photovoltaic module for power supply or an energy storage battery for power supply, adopts the photovoltaic module for power supply in daytime and adopts the energy storage battery for power supply at night, and realizes the purpose of supplying power to the air source heat pump noise identification device all day long.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202223193289.2U CN218822753U (en) | 2022-11-30 | 2022-11-30 | Air source heat pump noise identification device |
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| CN202223193289.2U CN218822753U (en) | 2022-11-30 | 2022-11-30 | Air source heat pump noise identification device |
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| CN218822753U true CN218822753U (en) | 2023-04-07 |
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| CN202223193289.2U Active CN218822753U (en) | 2022-11-30 | 2022-11-30 | Air source heat pump noise identification device |
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