CN205579865U - Air condensing units debris precision measurement warning clearing device - Google Patents

Air condensing units debris precision measurement warning clearing device Download PDF

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Publication number
CN205579865U
CN205579865U CN201620324384.7U CN201620324384U CN205579865U CN 205579865 U CN205579865 U CN 205579865U CN 201620324384 U CN201620324384 U CN 201620324384U CN 205579865 U CN205579865 U CN 205579865U
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China
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pin
chip
atmega128
air
outdoor unit
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CN201620324384.7U
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田兵
黄长江
郭小燕
武书军
徐伟华
郭瑞军
李群
黄毅
吕冬
王尚新
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State Grid Corp of China SGCC
Information and Telecommunication Branch of State Grid Shandong Electric Power Co Ltd
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State Grid Corp of China SGCC
Information and Telecommunication Branch of State Grid Shandong Electric Power Co Ltd
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Abstract

The utility model provides an air condensing units debris precision measurement warning clearing device, includes wind speed detection device, zigbee module, central control unit, cleaning device and alarm device, wind speed detection device and zigbee module link to each other, the zigbee module signal input part that passes through zigbee wireless network and central control unit link to each other, central control unit's signal output part links to each other with alarm device, central control unit's control end links to each other with cleaning device. Wind speed detection device sets up in the inboard of air condensing units condenser, including a plurality of anemoscopes that are the matrix arrangement, cleaning device set up in the outside of air condensing units condenser, walk the motor that the arm brush was walked to arm brush and the reciprocating type machinery of control spiral including the reciprocating type machinery of spiral. The utility model discloses the principle is simple, and the powerful that nevertheless realizes has improved the operational effect of air conditioner, increase of service life, the operation of guarantee computer lab safety and stability.

Description

A kind of air-conditioner outdoor unit foreign material Precision measurement is reported to the police and is removed device
Technical field
This utility model relates to cleaning and the alarm technique field of air-conditioner outdoor unit, specifically a kind of Air-conditioner outdoor unit foreign material Precision measurement is reported to the police and is removed device.
Background technology
Precise machine room air conditioner work is most important to data center machine room safe and stable operation. Owing to Shandong is in Northern Part of China, willow, willow are chief species, arise that whenever spring The situation that willow wadding is disorderly, willow catkins flying in the air are adsorbed onto on outdoor unit of precision air conditioner condenser, and air-conditioning can be caused to dissipate Heat is smooth, causes air-conditioning alarm for high voltage, causes air-conditioning to stop refrigeration, causes tight to computer room safety operation Weight hidden danger.
Utility model content
In order to solve the problems referred to above, this utility model provides a kind of air-conditioner outdoor unit foreign material Precision measurement Report to the police and remove device.
The technical scheme in the invention for solving the technical problem is: a kind of air-conditioner outdoor unit is miscellaneous Thing Precision measurement is reported to the police and is removed device, including air-conditioner outdoor unit, it is characterized in that, also includes wind speed measurement Device, Zigbee module, central control unit, clearing apparatus and alarm device;Described wind speed inspection Survey device to be connected with Zigbee module;Described Zigbee module by Zigbee wireless network with in Centre controls the signal input part of device and is connected, the signal output part of central control unit and alarm device phase Even, the control end of central control unit is connected with clearing apparatus;Described wind speed detection device passes through spiral shell Bolt is fixed on the inner side of condenser for outdoor unit of air conditioner, including multiple anemobiagraphs arranged in arrays;Described Clearing apparatus be arranged on the outside of condenser for outdoor unit of air conditioner, walk arm hair including spiral reciprocating type machinery The motor of arm hairbrush walked by brush and control spiral reciprocating type machinery;Described clearing apparatus and air-conditioner outdoor unit Connected fixing by slide.
Further, described alarm device includes audible-visual annunciator.
Further, described central control unit include wireless communication line, main control chip circuit, Gsm module, bang-bang circuit and signal amplification circuit;Described wireless communication line receives Zigbee The wireless signal that module sends, the outfan phase of the input of main control chip circuit and wireless communication line Even, the signal transmission ends of described main control chip circuit is connected with gsm module, the control of main control chip circuit End processed is connected with bang-bang circuit, the input phase of the outfan of main control chip and signal amplification circuit Even, the outfan of signal amplification circuit is connected with audible-visual annunciator.
Further, described wireless communication line includes CC2420 chip circuit.
Further, described main control chip circuit includes atmega128 chip, described atmega128 The PD4 pin of chip is connected with the SFD pin of CC2420 chip, and the PD6 of atmega128 chip draws Foot is connected with the CCA pin of CC2420 chip, the PE4 pin of atmega128 chip and CC2420 core The FIFOP pin of sheet is connected, and the PB7 pin of atmega128 chip draws with the FIFO of CC2420 chip Foot is connected, and the PB0 pin of atmega128 chip is connected with the CSn pin of CC2420 chip, The PB1 pin of atmega128 chip is connected with the SLCK pin of CC2420 chip, atmega128 core The PB2 pin of sheet is connected with the SI pin of CC2420 chip, the PB3 pin of atmega128 chip with The SO pin of CC2420 chip is connected.
Further, the GND pin phase of the GND pin of described gsm module and atmega128 chip Even, the VCC pin of gsm module is connected with the VCC pin of atmega128 chip, the RXD of gsm module Pin is connected with the RXD0 pin of atmega128 chip, the TXD pin of gsm module and atmega128 The TXD0 pin of chip is connected.
Further, described bang-bang circuit includes resistance R1, audion Q1, diode D1 With relay K M;One end of described resistance R1 is connected with the PA3 pin of atmega128 chip, resistance The other end of R1 is connected with the base stage of audion Q1, the emitter stage of audion Q1 respectively with relay K M One end of coil is connected with the positive pole of diode D1, the other end of relay K M coil and diode D1 Negative pole be connected and connect+5V voltage, the grounded collector of audion Q1;Described relay K M normally opened The start-stop button that contact km walks arm hair brush motor with spiral reciprocating type machinery is connected.
Further, described signal amplification circuit includes resistance R2, resistance R3, electric capacity C1, electric capacity C2, electric capacity C3 and operational amplifier LM380;One end of described resistance R2 and atmega128 chip PA4 pin is connected, the other end of resistance R2 respectively with one end of electric capacity C1, one end of resistance R3 and One end of electric capacity C2 is connected and is connected with the in-phase input end of operational amplifier LM380, electric capacity C1's The other end is connected with the inverting input of operational amplifier LM380 and ground connection, the other end of resistance R3, The other end of electric capacity C2 is connected with the outfan of operational amplifier LM380 with one end of electric capacity C3, electricity The other end holding C3 is connected with audible-visual annunciator.
Further, described track is arranged on the side of condenser, and the shape of track and condenser The geometry in cross section is identical.
The beneficial effects of the utility model are: a kind of air-conditioner outdoor unit foreign material essence that this utility model provides Close detection is reported to the police and is removed device, and the wind speed detection device using anemobiagraph arranged in arrays to form is used for The wind speed of detection condenser for outdoor unit of air conditioner, detects wind speed compared to a bit, and this utility model gathers Wind speed information is more accurate.
This utility model uses Zigbee module to carry out wireless data transmission, solves and connects up at condenser A difficult problem for difficulty, and the power that Zigbee protocol communication consumes is low, reduces operation cost.
This utility model uses the wireless communication line in central control unit to receive wind speed detection device and adopts The wind speed information that collection arrives, wind speed information is decoupled and processes by main control chip circuit, when collect When wind speed is less than wind speed set in advance, it is past that main control chip circuit controls bang-bang circuit startup spiral Reciprocating machine walks arm hairbrush, and spiral reciprocating type machinery is walked arm hairbrush and started by mode to left and right up and down clear Reason fin, it is achieved that the multi-faceted cleaning without dead angle;Meanwhile, the warning that main control chip circuit sends On the one hand signal is sent to attendant, on the other hand by the way of gsm module is with note or mail Report to the police with the form of sound and light after alarm signal being amplified by signal amplification circuit, it is achieved The warning of various ways, makes the warning message more accurate.
This utility model improves the operational effect of air-conditioning, increases the service life, and ensures that computer room safety is steady Fixed operation.
Accompanying drawing explanation
Fig. 1 is function structure chart of the present utility model;
Fig. 2 is the structure connection figure of this utility model central control unit;
Fig. 3 is the circuit diagram of this utility model wireless communication line;
Fig. 4 is the circuit diagram of this utility model main control chip circuit;
Fig. 5 is the circuit diagram of this utility model gsm module;
Fig. 6 is the circuit diagram of this utility model bang-bang circuit;
Fig. 7 is the circuit diagram of this utility model signal amplification circuit;
Detailed description of the invention
As shown in Figures 1 to 7, this utility model include wind speed detection device, Zigbee module, in Centre controls device, clearing apparatus and alarm device.
As it is shown in figure 1, wind speed detection device be arranged on condenser for outdoor unit of air conditioner inner side and with Zigbee module is connected;Zigbee module is by the letter of Zigbee wireless network with central control unit Number input is connected, and the signal output part of central control unit is connected with alarm device, and central authorities control to fill The control end put is connected with clearing apparatus.Wind speed detection device is arranged on the interior of condenser for outdoor unit of air conditioner Side, including multiple anemobiagraphs arranged in arrays;Use the wind speed that anemobiagraph arranged in arrays forms Detection device is used for detecting the wind speed of condenser for outdoor unit of air conditioner, detects wind speed, this reality compared to a bit Wind speed information with novel collection is more accurate.Clearing apparatus is arranged on outside condenser for outdoor unit of air conditioner Side, walks arm hairbrush including spiral reciprocating type machinery and controls spiral reciprocating type machinery and walk the motor of arm hairbrush, Spiral reciprocating type machinery is walked arm hairbrush and is started to be cleared up fin by mode to left and right up and down, it is achieved that many Orientation is without the cleaning at dead angle;Alarm device includes audible-visual annunciator.
As in figure 2 it is shown, central control unit includes wireless communication line, main control chip circuit, GSM Module, bang-bang circuit and signal amplification circuit;Wireless communication line receives Zigbee module and sends Wireless signal, the input of main control chip circuit is connected with the outfan of wireless communication line, master control The signal transmission ends of chip circuit is connected with gsm module, the control end of main control chip circuit and relay control Circuit processed is connected, and the outfan of main control chip is connected with the input of signal amplification circuit, and signal amplifies The outfan of circuit is connected with audible-visual annunciator.Zigbee module carries out wireless data transmission, solves A difficult problem for difficult wiring at condenser, and the power that Zigbee protocol communication consumes is low, reduces Operation cost.
As it is shown on figure 3, wireless communication line includes CC2420 chip circuit.
As shown in Figure 4, main control chip circuit includes atmega128 chip, described atmega128 core The PD4 pin of sheet is connected with the SFD pin of CC2420 chip, the PD6 pin of atmega128 chip It is connected with the CCA pin of CC2420 chip, the PE4 pin of atmega128 chip and CC2420 chip FIFOP pin be connected, the PB7 pin of atmega128 chip and the FIFO pin of CC2420 chip Being connected, the PB0 pin of atmega128 chip is connected with the CSn pin of CC2420 chip, atmega128 The PB1 pin of chip is connected with the SLCK pin of CC2420 chip, and the PB2 of atmega128 chip draws Foot is connected with the SI pin of CC2420 chip, the PB3 pin of atmega128 chip and CC2420 core The SO pin of sheet is connected.
As it is shown in figure 5, the GND pin of gsm module is connected with the GND pin of atmega128 chip, The VCC pin of gsm module is connected with the VCC pin of atmega128 chip, and the RXD of gsm module draws Foot is connected with the RXD0 pin of atmega128 chip, the TXD pin of gsm module and atmega128 The TXD0 pin of chip is connected.
As shown in Figure 6, bang-bang circuit includes resistance R1, audion Q1, diode D1 and continues Electrical equipment KM;One end of described resistance R1 is connected with the PA3 pin of atmega128 chip, resistance R1 The other end be connected with the base stage of audion Q1, the emitter stage of audion Q1 respectively with relay K M One end is connected with the positive pole of diode D1, and the other end of relay K M is connected with the negative pole of diode D1 And connect+5V voltage, the grounded collector of audion Q1;The normally opened contact km control of described relay K M The start and stop of arm hair brush motor walked by spiral reciprocating type machinery processed.
As it is shown in fig. 7, signal amplification circuit include resistance R2, resistance R3, electric capacity C1, electric capacity C2, Electric capacity C3 and operational amplifier LM380;One end of described resistance R2 and the PA4 of atmega128 chip Pin is connected, the other end of resistance R2 respectively with one end, one end of resistance R3 and the electric capacity of electric capacity C1 One end of C2 is connected and is connected with the in-phase input end of operational amplifier LM380, the other end of electric capacity C1 It is connected with the inverting input of operational amplifier LM380 and ground connection, the other end of resistance R3, electric capacity C2 The other end be connected with the outfan of operational amplifier LM380 with one end of electric capacity C3, electric capacity C3's The other end is connected with audible-visual annunciator.
Wireless communication line in central control unit receives the wind speed letter that wind speed detection device collects Breath, wind speed information is decoupled and processes by main control chip circuit, when the wind speed collected is less than in advance During the wind speed set, main control chip circuit controls bang-bang circuit startup spiral reciprocating type machinery and walks arm Hairbrush, spiral reciprocating type machinery is walked arm hairbrush and is started to be cleared up fin by mode to left and right up and down, real Show the multi-faceted cleaning without dead angle;Meanwhile, the alarm signal that main control chip circuit sends is the most logical Cross gsm module in the way of note or mail, be sent to attendant, on the other hand amplified by signal Circuit is reported to the police with the form of sound and light after alarm signal being amplified, it is achieved that various ways Reporting to the police, make warning message more accurate, this utility model improves the operational effect of air-conditioning, and prolongation makes With the life-span, ensure computer room safety stable operation.
Although detailed description of the invention of the present utility model is described by the above-mentioned accompanying drawing that combines, but not Restriction to this utility model protection domain, on the basis of the technical solution of the utility model, ability Field technique personnel need not to pay various amendments or deformation that creative work can make still in this practicality Within novel protection domain.

Claims (9)

1. air-conditioner outdoor unit foreign material Precision measurement is reported to the police and is removed a device, including air-conditioner outdoor unit, its Feature is, also include wind speed detection device, Zigbee module, central control unit, clearing apparatus and Alarm device;Described wind speed detection device is connected with Zigbee module;Described Zigbee module It is connected with the signal input part of central control unit by Zigbee wireless network, central control unit Signal output part is connected with alarm device, and the control end of central control unit is connected with clearing apparatus;Institute The wind speed detection device stated is bolted on the inner side of condenser for outdoor unit of air conditioner, including multiple in The anemobiagraph of matrix arrangement;Described clearing apparatus is arranged on the outside of condenser for outdoor unit of air conditioner, bag Include spiral reciprocating type machinery walk arm hairbrush and control spiral reciprocating type machinery and walk the motor of arm hairbrush;Described Clearing apparatus and air-conditioner outdoor unit be connected fixing by slide.
A kind of air-conditioner outdoor unit foreign material Precision measurement the most according to claim 1 is reported to the police and is removed device, It is characterized in that, described alarm device includes audible-visual annunciator.
A kind of air-conditioner outdoor unit foreign material Precision measurement the most according to claim 2 is reported to the police and is removed device, It is characterized in that, described central control unit includes wireless communication line, main control chip circuit, GSM mould Block, bang-bang circuit and signal amplification circuit;Described wireless communication line receives Zigbee module and sends out The wireless signal sent, the input of main control chip circuit is connected with the outfan of wireless communication line, institute The signal transmission ends stating main control chip circuit is connected with gsm module, the control end of main control chip circuit with Bang-bang circuit is connected, and the outfan of main control chip is connected with the input of signal amplification circuit, letter The outfan of number amplifying circuit is connected with audible-visual annunciator.
A kind of air-conditioner outdoor unit foreign material Precision measurement the most according to claim 3 is reported to the police and is removed device, It is characterized in that, described wireless communication line includes CC2420 chip circuit.
A kind of air-conditioner outdoor unit foreign material Precision measurement the most according to claim 4 is reported to the police and is removed device, It is characterized in that, described main control chip circuit includes atmega128 chip, described atmega128 core The PD4 pin of sheet is connected with the SFD pin of CC2420 chip, the PD6 pin of atmega128 chip It is connected with the CCA pin of CC2420 chip, the PE4 pin of atmega128 chip and CC2420 chip FIFOP pin be connected, the PB7 pin of atmega128 chip and the FIFO pin of CC2420 chip Being connected, the PB0 pin of atmega128 chip is connected with the CSn pin of CC2420 chip, atmega128 The PB1 pin of chip is connected with the SLCK pin of CC2420 chip, and the PB2 of atmega128 chip draws Foot is connected with the SI pin of CC2420 chip, the PB3 pin of atmega128 chip and CC2420 core The SO pin of sheet is connected.
A kind of air-conditioner outdoor unit foreign material Precision measurement the most according to claim 5 is reported to the police and is removed device, It is characterized in that, the GND pin of described gsm module is connected with the GND pin of atmega128 chip, The VCC pin of gsm module is connected with the VCC pin of atmega128 chip, and the RXD of gsm module draws Foot is connected with the RXD0 pin of atmega128 chip, the TXD pin of gsm module and atmega128 The TXD0 pin of chip is connected.
A kind of air-conditioner outdoor unit foreign material Precision measurement the most according to claim 6 is reported to the police and is removed device, It is characterized in that, described bang-bang circuit includes resistance R1, audion Q1, diode D1 and continues Electrical equipment KM;One end of described resistance R1 is connected with the PA3 pin of atmega128 chip, resistance R1 The other end be connected with the base stage of audion Q1, the emitter stage of audion Q1 respectively with relay K M line One end of circle is connected with the positive pole of diode D1, the other end of relay K M coil and diode D1's Negative pole is connected and connects+5V voltage, the grounded collector of audion Q1;The normally opened of described relay K M touches The start-stop button that some km walks arm hair brush motor with spiral reciprocating type machinery is connected.
A kind of air-conditioner outdoor unit foreign material Precision measurement the most according to claim 7 is reported to the police and is removed device, It is characterized in that, described signal amplification circuit include resistance R2, resistance R3, electric capacity C1, electric capacity C2, Electric capacity C3 and operational amplifier LM380;One end of described resistance R2 and the PA4 of atmega128 chip Pin is connected, the other end of resistance R2 respectively with one end, one end of resistance R3 and the electric capacity of electric capacity C1 One end of C2 is connected and is connected with the in-phase input end of operational amplifier LM380, the other end of electric capacity C1 It is connected with the inverting input of operational amplifier LM380 and ground connection, the other end of resistance R3, electric capacity C2 The other end be connected with the outfan of operational amplifier LM380 with one end of electric capacity C3, electric capacity C3's The other end is connected with audible-visual annunciator.
A kind of air-conditioner outdoor unit foreign material Precision measurement the most according to claim 1 is reported to the police and is removed device, It is characterized in that, described track is arranged on the side of condenser, and the shape of track is cross-sectional with condenser The geometry in face is identical.
CN201620324384.7U 2016-04-18 2016-04-18 Air condensing units debris precision measurement warning clearing device Active CN205579865U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105928133A (en) * 2016-04-18 2016-09-07 国网山东省电力公司信息通信公司 Device and method for precisely detecting, alarming and removing sundries of air conditioner outdoor unit
CN108775631A (en) * 2018-05-15 2018-11-09 青岛易图令科技有限公司 Air-conditioner outdoor unit, air-conditioning and snow-removing method
CN109675860A (en) * 2017-10-18 2019-04-26 中车株洲电力机车研究所有限公司 Wind turbines master gear oil cooling radiator cleaning method, cleaning agent and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105928133A (en) * 2016-04-18 2016-09-07 国网山东省电力公司信息通信公司 Device and method for precisely detecting, alarming and removing sundries of air conditioner outdoor unit
CN109675860A (en) * 2017-10-18 2019-04-26 中车株洲电力机车研究所有限公司 Wind turbines master gear oil cooling radiator cleaning method, cleaning agent and preparation method thereof
CN108775631A (en) * 2018-05-15 2018-11-09 青岛易图令科技有限公司 Air-conditioner outdoor unit, air-conditioning and snow-removing method
WO2019218686A1 (en) * 2018-05-15 2019-11-21 青岛易图令科技有限公司 Outdoor unit of air conditioner, air conditioner and snow removal method

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