CN104655437A - Air conditioner simulation device - Google Patents
Air conditioner simulation device Download PDFInfo
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- CN104655437A CN104655437A CN201310595025.6A CN201310595025A CN104655437A CN 104655437 A CN104655437 A CN 104655437A CN 201310595025 A CN201310595025 A CN 201310595025A CN 104655437 A CN104655437 A CN 104655437A
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Abstract
The invention discloses an air conditioner simulation device. The air conditioner simulation device comprises a fault simulation component used for simulating faults of corresponding components in an air conditioner and a fault switch connected with the fault simulation component, wherein the fault switch has a first operation state and a second operation state; when the fault switch is in the first operation state, the fault simulation component is in a normal state; when the fault switch is in the second operation state, the fault simulation component is in the fault state. By virtue of the air conditioner simulation device, the effect of accurately finding the corresponding fault parts in the air conditioner in time can be achieved.
Description
Technical field
The present invention relates to field of air conditioning, in particular to a kind of air conditioning simulation equipment.
Background technology
At present, convertible frequency air-conditioner has good comfortableness and superior energy saving because of it, and gradually accept by masses, day by day universal in life, come into huge numbers of families.But convertible frequency air-conditioner is compared with fixed frequency air conditioner, system, automatically controlled and structure all relative complex, once break down, Measuring error difficulty is large, and maintenance efficiency is low, brings certain difficulty to after-sales service personnel, and after sale service is difficult to be protected.Because convertible frequency air-conditioner function increases gradually, maintenance personal is not when detecting air-conditioning, usually cannot know the failure condition of components and parts in air-conditioning, cause being difficult to find trouble spot to keep in repair exactly, therefore have impact on the efficiency of maintenance and increase the difficulty of maintenance.
For in prior art when not detecting air-conditioning, the problem of the fault of components and parts in air-conditioning cannot be known, not yet propose effective solution at present.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of air conditioning simulation equipment, to solve when not detecting air-conditioning, cannot know the problem of the fault of components and parts in air-conditioning.
To achieve these goals, according to an aspect of the present invention, a kind of air conditioning simulation equipment is provided.Air conditioning simulation equipment according to the present invention comprises: fault simulation components and parts, for simulating the fault of the corresponding components and parts in air-conditioning; And breakdown switch, be connected with fault simulation components and parts, breakdown switch has the first mode of operation and the second mode of operation; Wherein, when breakdown switch is in the first mode of operation, fault simulation components and parts are in normal condition, and when breakdown switch is in the second mode of operation, fault simulation components and parts are in malfunction.
Further, fault simulation components and parts comprise Fisrt fault analog component and the second fault simulation components and parts, breakdown switch comprises Fisrt fault switch and the second breakdown switch, wherein: Fisrt fault analog component is for simulating the fault of the first components and parts in air-conditioning, and second fault simulation components and parts for simulating the fault of the second components and parts in air-conditioning, Fisrt fault switch is connected with Fisrt fault analog component, when Fisrt fault switch is in the first mode of operation, Fisrt fault analog component is in normal condition, when Fisrt fault switch is in the second mode of operation, Fisrt fault analog component is in malfunction, second breakdown switch is connected with Fisrt fault analog component, when the second breakdown switch is in the first mode of operation, second fault simulation components and parts are in normal condition, when the second breakdown switch is in the second mode of operation, second fault simulation components and parts are in malfunction.
Further, air conditioning simulation equipment also comprises: mainboard; Wherein, fault simulation components and parts and breakdown switch are all arranged on mainboard, and mainboard, fault simulation components and parts and breakdown switch adopt distributed arrangement.
Further, air conditioning simulation equipment also comprises: adjustable resistance, is connected with mainboard, for carrying out analog temperature change by adjustment resistance; And governor motion, be connected with adjustable resistance, for regulating the resistance of adjustable resistance.
Further, air conditioning simulation equipment also comprises: on mainboard, be provided with slot, and wherein, fault simulation components and parts and breakdown switch are arranged on mainboard by slot.
Further, air conditioning simulation equipment also comprises: testing agency, is connected with slot, for detecting the fault simulation components and parts inserting slot.
Further, testing agency is frequency conversion detector, and frequency conversion detector is used for the service data and the fault that detect air conditioning simulation equipment in real time.
Further, air conditioning simulation equipment also comprises: output interface, is arranged on mainboard, for connecting the load of air-conditioning.
Further, load comprises compressor, inner blower, outer blower fan, four-way valve and expansion valve, and wherein, output interface comprises compressor output interface, inner blower output interface, outer blower fan output interface, four-way valve output interface and expansion valve output interface.
Further, air conditioning simulation equipment also comprises: pilot lamp, be connected with fault simulation components and parts, pilot lamp comprises the first display state and the second display state, wherein, when fault simulation components and parts are in normal condition, pilot lamp is in the first display state, when fault simulation components and parts are in malfunction, pilot lamp is in the second display state.
By the present invention, a kind of air conditioning simulation equipment is adopted to comprise: fault simulation components and parts, for simulating the fault of the corresponding components and parts in air-conditioning, and breakdown switch, be connected with fault simulation components and parts, breakdown switch has the first mode of operation and the second mode of operation, wherein, when breakdown switch is in the first mode of operation, fault simulation components and parts are in normal condition, when breakdown switch is in the second mode of operation, fault simulation components and parts are in malfunction, by the state of breakdown switch, fault simulation components and parts are made to be in normal or malfunction, to simulate the fault of corresponding components and parts in air-conditioning, solve the problem of the failure condition cannot knowing components and parts in air-conditioning, thus the failure condition of corresponding components and parts in air-conditioning can be known, do not need to detect air-conditioning, and then corresponding trouble spot in air-conditioning can be found timely and accurately.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the air conditioning simulation equipment according to the embodiment of the present invention.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
Embodiments provide a kind of air conditioning simulation equipment, this air conditioning simulation equipment may be used for the fault simulating air-conditioning.
Fig. 1 is the structural representation of the air conditioning simulation equipment according to the embodiment of the present invention.As shown in Figure 1, this air conditioning simulation equipment comprises fault simulation components and parts 10 and breakdown switch 20.
Fault simulation components and parts 10 are for simulating the fault of the corresponding components and parts in air-conditioning.Fault simulation components and parts 10 can be the original electronic devices and components of air-conditioning, can also be do not have out of order components and parts.Fault simulation components and parts 10 can be components and parts, also can be multiple components and parts, fault simulation components and parts 10 are for simulating the fault of corresponding components and parts in air-conditioning, and multiple fault simulation components and parts 10 are respectively used to the fault simulating corresponding multiple components and parts.Simulated the fault of the corresponding components and parts in air-conditioning by fault simulation components and parts 10, air-conditioning maintenance personnel can be enable to understand the fault of corresponding components and parts in air-conditioning.
Breakdown switch 20 is connected with fault simulation components and parts 10, this breakdown switch 20 has the first mode of operation and the second mode of operation, wherein, when breakdown switch 20 is in the first mode of operation, fault simulation components and parts 10 are in normal condition, when breakdown switch 20 is in the second mode of operation, fault simulation components and parts 10 are in malfunction.First mode of operation of breakdown switch 20 can be the closure state of this breakdown switch 20 also can be off-state, when the first mode of operation of breakdown switch 20 is closure state, the second mode of operation of breakdown switch 20 is off state; Otherwise when the first mode of operation of breakdown switch 20 is off state, the second mode of operation of breakdown switch 20 is closure state.When breakdown switch 20 is in the first mode of operation, fault simulation components and parts 10 are in normal condition, and can simulate corresponding components and parts in air-conditioning is normal condition; When breakdown switch 20 is in the second mode of operation, fault simulation components and parts 10 are in malfunction, can simulate the fault of corresponding components and parts in air-conditioning.
According to the embodiment of the present invention; by the state of breakdown switch 20; fault simulation components and parts 10 are made to be in normal or malfunction; to simulate the fault of corresponding components and parts in air-conditioning; thus the failure condition of corresponding components and parts in air-conditioning can be known; do not need to detect air-conditioning, and then corresponding trouble spot in air-conditioning can be found timely and accurately.
Preferably, fault simulation components and parts 10 comprise Fisrt fault analog component 101 and the second fault simulation components and parts 102, breakdown switch 20 comprises Fisrt fault switch 201 and the second breakdown switch 202, and wherein, Fisrt fault analog component 101 is for simulating the fault of the first components and parts in air-conditioning; Second fault simulation components and parts 102 are for simulating the fault of the second components and parts in air-conditioning.Fisrt fault analog component 101 is corresponding with the first components and parts in air-conditioning, and the second fault simulation components and parts 102 are corresponding with the second components and parts in air-conditioning.
Fisrt fault switch 201 is connected with Fisrt fault analog component 101, and the second breakdown switch 202 is connected with the second fault simulation components and parts 102.When Fisrt fault switch 201 is in the first mode of operation, Fisrt fault analog component 101 is in normal condition, and when Fisrt fault switch 201 is in the second mode of operation, Fisrt fault analog component 101 is in malfunction.When the second breakdown switch 202 is in the first mode of operation, the second fault simulation components and parts 102 are in normal condition, and when the second breakdown switch 202 is in the second mode of operation, the second fault simulation components and parts 102 are in malfunction.Such as, when the first mode of operation of Fisrt fault switch 201 is off, when the second mode of operation is off.When Fisrt fault switch 201 closes, show that Fisrt fault analog component 101 is in normal condition; When Fisrt fault switch 201 disconnects, show that Fisrt fault analog component 101 is in malfunction.When Fisrt fault switch 201 disconnects, staff can know the failure condition of this Fisrt fault analog component 101, thus knows the failure condition of corresponding components and parts in air-conditioning.
Certainly, in the embodiment of the present invention, fault simulation components and parts 10 can also comprise the 3rd fault simulation components and parts 103 etc., breakdown switch 20 can also comprise the 3rd breakdown switch 203 etc., namely, fault simulation components and parts 10 in the embodiment of the present invention and breakdown switch 20 can be all multiple, cooperatively interacted with multiple breakdown switch 20 by multiple fault simulation components and parts 10, the failure condition of multiple components and parts in air-conditioning can be simulated, thus help breakdown maintenance personnel to know the failure condition of components and parts in air-conditioning.
It should be noted that, term " first ", " second " etc. in instructions of the present invention and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.Should be appreciated that the data used like this can be exchanged, in the appropriate case so that embodiments of the invention described herein.
Preferably, the air conditioning simulation equipment of the embodiment of the present invention also comprises mainboard 30, and as shown in Figure 1, fault simulation components and parts 10 and breakdown switch 20 are all arranged on mainboard 30, and mainboard 30, fault simulation components and parts 10 and breakdown switch adopt distributed arrangement.Wherein, breakdown switch 20 can be also external gauge tap, is connected on mainboard 30.Adopt the air conditioning simulation equipment of distributed arrangement, be convenient to carry out detachable maintaining to the components and parts on this equipment, can simulated failure maintenance be carried out whenever and wherever possible, help after-sales service personnel to improve maintenance skills rapidly.
Preferably, the air conditioning simulation equipment of the embodiment of the present invention also comprises adjustable resistance 40 and governor motion.
As shown in Figure 1, adjustable resistance 40 is connected with mainboard 30, for carrying out analog temperature change by adjustment resistance.Adjustable resistance 40 is equivalent to the temperature-sensitive bag of the indoor and outdoor blower fan in air-conditioning, and this adjustable resistance 40 can be accurate adjustable resistance, by regulating the resistance of adjustable resistance 40 to reach analog temperature, by the change regulating resistance to carry out analog temperature.Governor motion is connected with adjustable resistance 40, for regulating the resistance of adjustable resistance 40.Can be regulated by the resistance of governor motion to adjustable resistance 40, thus reach the resistance of setting, and then simulate corresponding temperature.By arranging adjustable resistance 40 and governor motion on air conditioning simulation equipment, and regulate the resistance of adjustable resistance 40 to simulate corresponding temperature by governor motion, make air conditioning simulation equipment be in by under the identical environment of air-conditioning of simulating, meet and enter all kinds of running status, thus avoid the impact that environmental factor is simulated air-condition faults.
Preferably, the air conditioning simulation equipment of the embodiment of the present invention also comprises slot, and this slot is arranged on mainboard 30, and wherein, fault simulation components and parts 10 and breakdown switch 20 are arranged on mainboard 30 by slot.By being arranged on the slot on mainboard 30, can increase on air conditioning simulation equipment or change fault simulation components and parts 10 and breakdown switch 20 etc., such as, on-line testing can be carried out by problem or uncertain problematic original paper will be had to replace original original paper on mainboard 30, to determine quality, also some faults being set by replacing some problematic components and parts, carrying out trouble hunting for staff.According to the embodiment of the present invention, realize the simulation of all kinds of fault by the switch that arranges and slot, convenient and safe.Online testing can be carried out by the components and parts higher to failure rate by the slot that mainboard 30 is arranged, convenient and reliable.
It should be noted that, the air conditioning simulation equipment of the embodiment of the present invention can also detect the fault of the components and parts in air-conditioning, and mainboard 30 arranges slot, the components and parts in air-conditioning can be plugged on this slot and detect these components and parts.
Preferably, the air conditioning simulation equipment of the embodiment of the present invention also comprises testing agency, and this testing agency is connected with slot, for detecting the fault simulation components and parts 10 inserting slot.The fault of the service data of the fault simulation components and parts 10 inserting slot and the fault simulation components and parts 10 of insertion slot can detect in testing agency.When inserting the components and parts of air-conditioning on slot, then can detect the failure condition of these components and parts.
Further, testing agency 50 is frequency conversion detector, and this frequency conversion detector is used for the service data and the fault that detect air conditioning simulation equipment in real time.Frequency conversion detector can also be used for the service data detecting air conditioning simulation equipment in real time, by monitoring operational factor and the state of air conditioning simulation equipment in real time, can improve efficiency and the accuracy of fault detect.
Preferably, the air conditioning simulation equipment of the embodiment of the present invention also comprises output interface.This output interface is arranged on mainboard 30, for connecting the load of air-conditioning.This output interface may be used for the compressor, inner blower, outer blower fan, four-way valve, the expansion valve even load that connect air-conditioning.Output interface can be an interface, and also can be multiple interface, each output interface be for connecting the load of corresponding air-conditioning.According to the embodiment of the present invention, by being provided with output interface, make air conditioning simulation equipment can be connected the corresponding load of air-conditioning by this output interface, thus for detecting the failure condition of this load.
Further, load in above-mentioned comprises compressor, inner blower, outer blower fan, four-way valve and expansion valve, wherein, output interface comprises compressor output interface 601, inner blower output interface 602, outer blower fan output interface 603, four-way valve output interface 604 and expansion valve output interface 605.Compressor output interface 601, inner blower output interface 602, outer blower fan output interface 603, four-way valve output interface 604 and expansion valve output interface 605 are successively for being connected the compressor of air-conditioning, inner blower, outer blower fan, four-way valve and expansion valve
Preferably, air conditioning simulation equipment also comprises pilot lamp 70, this pilot lamp 70 is connected with fault simulation components and parts 10, this pilot lamp 70 comprises the first display state and the second display state, wherein, when fault simulation components and parts 10 are in normal condition, pilot lamp 70 is in the first display state, when fault simulation components and parts 10 are in malfunction, pilot lamp 70 is in the second display state.Pilot lamp 70 is for the duty of the load of air-conditioning showing each device in air conditioning simulation equipment or be connected with air conditioning simulation equipment.First display state and the second display state of pilot lamp 70 are different states, and such as, lamp bright and lamp such as to go out at the state, or time different colours state.When fault simulation components and parts 10 be normal condition or malfunction time, pilot lamp 70 shows different states.When pilot lamp 70 can be one, also can be multiple, a pilot lamp 70 may be used for the duty (comprising malfunction and normal condition) of display fault simulation components and parts 10, and multiple pilot lamp 70 may be used for the duty showing multiple fault simulation components and parts 10 respectively.
Certainly, air conditioning simulation equipment due to the embodiment of the present invention can also be used for the fault of each load of testing air conditioner, therefore, pilot lamp 70 can also be used for the duty of the load showing the air-conditioning be connected with the output interface of air conditioning simulation equipment, so that detect the fault of the load of air-conditioning.
According to the embodiment of the present invention, by using pilot lamp 70 to carry out the displays such as warning to the running status of air conditioning simulation equipment and fault, make the failure condition of staff to the components and parts on air conditioning simulation equipment very clear.
The air conditioning simulation equipment of the embodiment of the present invention also comprises indication mechanism 80 and power-on mechanism 90, and wherein indication mechanism 80 is arranged on mainboard 30, may be used for the operational factor showing air conditioning simulation equipment; Power-on mechanism 90 is for by being connected to provide power supply to air conditioning simulation equipment with external power supply.This power-on mechanism 90 also has filtering and leakage protection.Power-on mechanism 90 may be used for access civil power 220V, to provide power supply to air conditioning simulation equipment.
The air conditioning simulation equipment of the embodiment of the present invention may be used for fault simulation to air-conditioning components and parts and detection, with the situation facilitating after-sales service personnel Fast Learning to understand the fault of air-conditioning lattice part, thus improves maintenance efficiency.And the use of this air conditioning simulation equipment is not by the restriction of the factors such as place, only need to provide a power supply architecture to air conditioning simulation equipment.
In addition, each several part in the air conditioning simulation equipment of the above embodiment of the present invention adopts distributed arrangement, power-on mechanism 90, mainboard 30, drive part is separated with load, to allow student distinguish principle and the function of each several part.Structure simple, intuitive, is convenient to detachable maintaining, can carry out simulated failure maintenance whenever and wherever possible and test the modules of convertible frequency air-conditioner and parts, helping after-sales service personnel to improve maintenance skills rapidly.
Such as, the accurate adjustable resistance 40 of simulated environment temperature is transferred to suitable resistance air conditioning simulation equipment be in refrigeration or heat state, press corresponding breakdown switch 20, phenomenon during observation fault and pilot lamp 70 state, by the content in conjunction with servicing manual, the parameter of test point each under malfunction is measured, holds the data of pilot lamp 70 is reported to the police under each fault related law and each check point, maintenance personal trouble spot of finding promptly and accurately is keeped in repair.
Air conditioning simulation equipment due to the embodiment of the present invention is also provided with output interface and the slot of the load for connecting air-conditioning, can carry out replacement test, with the quality of Detection theory device to components and parts corresponding on air-conditioning.To suspect that the components and parts of fault directly insert in the corresponding slot of teaching appliance, get final product real-time testing components and parts quality, and help to determine whether components and parts exist fault, also can improve the efficiency of maintenance.
Function due to present convertible frequency air-conditioner is more and more, brings more facility to our life.But whenever New function out time, after sale all suffer from and do not have a kind of approach directly perceived simple to remove to obtain running status and the method for maintaining of this New function.Can easily simulate various running status by the air conditioning simulation equipment of the embodiment of the present invention, convenient personnel are after sale to the assurance of New function and debugging, and the parameters of New function.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an air conditioning simulation equipment, is characterized in that, comprising:
Fault simulation components and parts, for simulating the fault of the corresponding components and parts in air-conditioning; And
Breakdown switch, is connected with described fault simulation components and parts, and described breakdown switch has the first mode of operation and the second mode of operation;
Wherein, when described breakdown switch is in described first mode of operation, described fault simulation components and parts are in normal condition, and when described breakdown switch is in described second mode of operation, described fault simulation components and parts are in malfunction.
2. air conditioning simulation equipment according to claim 1, is characterized in that, described fault simulation components and parts comprise Fisrt fault analog component and the second fault simulation components and parts, and described breakdown switch comprises Fisrt fault switch and the second breakdown switch, wherein:
Described Fisrt fault analog component is for simulating the fault of the first components and parts in described air-conditioning; And
Described second fault simulation components and parts for simulating the fault of the second components and parts in described air-conditioning,
Described Fisrt fault switch is connected with described Fisrt fault analog component, when described Fisrt fault switch is in described first mode of operation, described Fisrt fault analog component is in normal condition, when described Fisrt fault switch is in described second mode of operation, described Fisrt fault analog component is in malfunction
Described second breakdown switch is connected with described Fisrt fault analog component, when described second breakdown switch is in described first mode of operation, described second fault simulation components and parts are in normal condition, when described second breakdown switch is in described second mode of operation, described second fault simulation components and parts are in malfunction.
3. air conditioning simulation equipment according to claim 1, is characterized in that, also comprise:
Mainboard;
Wherein, described fault simulation components and parts and described breakdown switch are all arranged on described mainboard, and described mainboard, described fault simulation components and parts and described breakdown switch adopt distributed arrangement.
4. air conditioning simulation equipment according to claim 3, is characterized in that, also comprise:
Adjustable resistance, is connected with described mainboard, for carrying out analog temperature change by adjustment resistance; And
Governor motion, is connected with described adjustable resistance, for regulating the resistance of described adjustable resistance.
5. air conditioning simulation equipment according to claim 3, is characterized in that, also comprise:
Described mainboard is provided with slot,
Wherein, described fault simulation components and parts and described breakdown switch are arranged on described mainboard by described slot.
6. air conditioning simulation equipment according to claim 5, is characterized in that, also comprise:
Testing agency, is connected with described slot, for detecting the fault simulation components and parts inserting described slot.
7. air conditioning simulation equipment according to claim 6, is characterized in that, described testing agency is frequency conversion detector, and described frequency conversion detector is used for the service data and the fault that detect described air conditioning simulation equipment in real time.
8. air conditioning simulation equipment according to claim 3, is characterized in that, also comprise:
Output interface, is arranged on described mainboard, for connecting the load of described air-conditioning.
9. air conditioning simulation equipment according to claim 8, is characterized in that, described load comprises compressor, inner blower, outer blower fan, four-way valve and expansion valve,
Wherein, described output interface comprises compressor output interface, inner blower output interface, outer blower fan output interface, four-way valve output interface and expansion valve output interface.
10. air conditioning simulation equipment according to claim 1 and 2, is characterized in that, also comprise:
Pilot lamp, is connected with described fault simulation components and parts, and described pilot lamp comprises the first display state and the second display state,
Wherein, when described fault simulation components and parts are in normal condition, described pilot lamp is in described first display state, and when described fault simulation components and parts are in malfunction, described pilot lamp is in described second display state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595025.6A CN104655437A (en) | 2013-11-21 | 2013-11-21 | Air conditioner simulation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595025.6A CN104655437A (en) | 2013-11-21 | 2013-11-21 | Air conditioner simulation device |
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| CN104655437A true CN104655437A (en) | 2015-05-27 |
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| CN201310595025.6A Pending CN104655437A (en) | 2013-11-21 | 2013-11-21 | Air conditioner simulation device |
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| CN109149524A (en) * | 2018-09-20 | 2019-01-04 | 新誉轨道交通科技有限公司 | A kind of inverter protection system and inverter |
| CN111007737A (en) * | 2019-12-26 | 2020-04-14 | 广东美的暖通设备有限公司 | Device control method, device control apparatus, and computer-readable storage medium |
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Application publication date: 20150527 |