CN107462377A - Detection method, apparatus and system - Google Patents
Detection method, apparatus and system Download PDFInfo
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- CN107462377A CN107462377A CN201710591455.9A CN201710591455A CN107462377A CN 107462377 A CN107462377 A CN 107462377A CN 201710591455 A CN201710591455 A CN 201710591455A CN 107462377 A CN107462377 A CN 107462377A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
- G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
Abstract
The invention discloses a kind of detection method, apparatus and system.Wherein, this method includes：It whether there is in the multiple loops of control device detection evaporator between every two adjacent loops and collaborate, wherein, collaborate and pressure leakage in loop be present for characterizing；Control device, in the absence of in the case of collaborating, is carrying out pressure test to multiple loops according to default boosting curve, is obtaining test result between detecting per two adjacent loops.The present invention solves the technical problem that prior art can not automate collaborate detection and the pressure test of realizing evaporator.
Description
Technical field
The present invention relates to pressure sensing arts, in particular to a kind of detection method, apparatus and system.
Background technology
With the development in pluralism of air-conditioning system, often it is designed with multiple times in air-conditioning a dry evaporator at present
Road, but the problem of easily collaborated between each loop, the performance of air-conditioning system has been had a strong impact on, it is therefore desirable to detect multiple times
It whether there is between road and collaborate, and require to carry out pressure test to multiple loop synchronisations.By checking in multiple loops whether deposit
In leakage point, to examine the safety and stability of evaporator.
But at present in dry evaporator process of manufacture, detection is collaborated and pressure test is usually pure to suppress by hand
Mode is tested, and problems be present：Pressure when detection is collaborated between adjacent two systems is easily beyond permission pressure
Value, permanent destruction is caused to sealing surface；Needed when detection is collaborated every a loop inflation once, operational sequence is numerous
It is trivial, efficiency and its low；Gas pressure test boosting can not be stepped rising in strict accordance with national standard pressure test curve, pressure test
It is nonstandard, potential safety hazard be present.
The detection and the problem of pressure test of collaborating for realizing evaporator can not be automated for above-mentioned prior art, at present
Not yet propose effective solution.
The content of the invention
, can not be automatic at least to solve prior art the embodiments of the invention provide a kind of detection method, apparatus and system
Change the technical problem of collaborate detection and the pressure test of realizing evaporator.
One side according to embodiments of the present invention, there is provided a kind of detection method, including：Control device detects evaporator
In multiple loops per between two adjacent loops with the presence or absence of collaborating, wherein, collaborate and pressure for characterizing in loop be present and let out
Leakage；For control device in the absence of in the case of collaborating between every two adjacent loops are detected, foundation presets boosting curve pair
Multiple loops carry out pressure test, obtain test result.
Another aspect according to embodiments of the present invention, a kind of detection means is additionally provided, including：First control module, use
It whether there is in the multiple loops of detection evaporator between every two adjacent loops and collaborate, wherein, collaborate for characterizing loop
In pressure leakage be present；Second control module, for situation about collaborating to be not present between detecting per two adjacent loops
Under, pressure test is carried out to multiple loops according to default boosting curve, obtains test result.
Another aspect according to embodiments of the present invention, a kind of detecting system is additionally provided, including：Pressure-detecting device, position
Inlet end and outlet side in multiple loops of evaporator, for detecting the pressure value per two adjacent loops；Control device,
Be connected with pressure-detecting device, between being detected according to pressure value in evaporator multiple loops per two adjacent loops whether
In the presence of collaborating, wherein, collaborate and pressure leakage in loop be present for characterizing；And between detecting per two adjacent loops not
In the case of collaborating, pressure test is carried out to multiple loops according to default boosting curve, obtains test result.
Another aspect according to embodiments of the present invention, additionally provides a kind of storage medium, and storage medium includes the journey of storage
Sequence, wherein, equipment implements above-mentioned detection method where controlling storage medium when program is run.
Another aspect according to embodiments of the present invention, a kind of processor being additionally provided, processor is used for operation program, its
In, program performs above-mentioned detection method when running.
Another aspect according to embodiments of the present invention, a kind of terminal is additionally provided, including：Controller, for producing control
Signal；Processor, processor operation program under the triggering of control signal, wherein, program performs above-mentioned detection method when running.
Another aspect according to embodiments of the present invention, additionally provides a kind of terminal, including：Controller, for producing control
Signal；Storage medium, for the storage program under the triggering of control signal, wherein, program performs above-mentioned detection method when running.
In embodiments of the present invention, by the way of automatic detection, the multiple loops of evaporator are detected by control device
In per between two adjacent loops with the presence or absence of collaborating, wherein, collaborate and pressure leakage in loop be present for characterizing；Control is set
It is standby, in the absence of in the case of collaborating, multiple loops to be entered according to default boosting curve between detecting per two adjacent loops
Row pressure test, obtains test result, has reached and has avoided pressure test nonstandard, the purpose of potential safety hazard be present, so as to realize
Improve the validity of dry evaporator pressure test and the technique effect of security, so solve prior art can not be automatic
Change the technical problem of collaborate detection and the pressure test of realizing evaporator.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of flow chart of detection method according to embodiments of the present invention；
Fig. 2 is according to embodiments of the present invention a kind of optionally to detect the Organization Chart collaborated with pressure test；
Fig. 3 is a kind of flow chart of optional detection method method according to embodiments of the present invention；
Fig. 4 is the flow chart of the optional detection method of another kind according to embodiments of the present invention；
Fig. 5 is the flow chart of the optional detection method of another kind according to embodiments of the present invention；
Fig. 6 is the flow chart of the optional detection method of another kind according to embodiments of the present invention；
Fig. 7 is a kind of structured flowchart of detection means according to embodiments of the present invention；And
Fig. 8 is a kind of structured flowchart of detecting system according to embodiments of the present invention.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, it should all belong to the model that the present invention protects
Enclose.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so as to embodiments of the invention described herein can with except illustrating herein or
Order beyond those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
Cover it is non-exclusive include, be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment
Those steps or unit clearly listed, but may include not list clearly or for these processes, method, product
Or the intrinsic other steps of equipment or unit.
Embodiment 1
According to embodiments of the present invention, there is provided a kind of embodiment of detection method is, it is necessary to illustrate, in the flow of accompanying drawing
The step of illustrating can perform in the computer system of such as one group computer executable instructions, although also, in flow
Logical order is shown in figure, but in some cases, can be shown or described to be performed different from order herein
Step.
Fig. 1 is a kind of flow chart of detection method according to embodiments of the present invention, as shown in figure 1, this method is including as follows
Step：
Step S102, control device is detected in the multiple loops of evaporator whether there is string between every two adjacent loops
Gas, wherein, pressure leakage in loop be present for characterizing in above-mentioned collaborate；
Detection method provided herein can be, but not limited to apply within air-conditioning systems, to detect the multiple of evaporator
Loop collaborate and stress problems, specifically, above-mentioned control device can be air-conditioning system in existing controller, or
Test the controller increased newly.
As shown in Fig. 2 as a kind of preferred scheme, above-mentioned evaporator can be the dry evaporator for including multiple loops,
The both ends of evaporator are sealed by bobbin carriage and tube sheet, form sealing surface.Wherein, in loop 1,2,3 ... in n, per adjacent 2 loops
Between need to be completely independent, it is impossible to there is the problem of collaborating, otherwise air-conditioning system can be had undesirable effect, air-conditioning is caused when serious
System can not be run.Therefore, returned in dry evaporator process of manufacture, it is necessary to detect in multiple loops per adjacent two
It whether there is between road and collaborate.
In optional embodiment provided herein, the inlet end (IN sides) and outlet in multiple loops can be passed through
Hold (OUT sides), pressure-detecting device is set respectively, to detect the pressure value per two adjacent loops, it is preferred that above-mentioned pressure
Detection means can be pressure gauge, or pressure sensor (not shown in Fig. 2), as shown in Fig. 2 each loop of dry evaporator
One end is inlet end, and the other end is outlet side, can set pressure gauge or pressure sensor respectively in inlet end and outlet side, its
In, the pressure sensor can be arranged in magnetic valve, can also be provided separately within inlet end and outlet side, and inspection is realized to reach
The purpose of pressure measurement force value.
In a kind of optional embodiment, controller can control magnetic valve control by transmitting detection signal to evaporator
System closure is opened, and multiple loops is inflated by pressure pipeline, and detect different circuit pipe by pressure sensor
Pressure changing information in road, collaborated to detect between every two adjacent loops to whether there is in multiple loops.
, can also herein it should be noted that the detection of collaborating in above-mentioned multiple loops can be multiple loops while carry out
It is to be detected in any one or partial circuit, the application is not especially limited, but embodiment provided herein can be with
Realize in multiple loops while measure loop the scheme collaborated whether occur.
By above-mentioned steps S102, it can realize whether multiple loops of quick detection dry evaporator go here and there automatically
Gas, and collaborated by whether there is between the every two neighboring loop of testing result identification, and certain primary Ioops is with the presence or absence of leakage
Hidden danger of quality, without manually suppressing, effectively increase the efficiency for inspection of being collaborated in multiple loops of evaporator.
Step S104, control device detected per in the case of being not present between two adjacent loops and collaborating, foundation
Default boosting curve carries out pressure test to multiple loops, obtains test result.
Optionally, above-mentioned default boosting curve can be that the standard of country's setting is boosted curve, be boosted curve by standard
Pressure test, obtained test result more standard, it is ensured that dry evaporator pressure test has are carried out to multiple loops
Effect property and security, effectively avoid the occurrence of because the result of pressure test is inaccurate or accuracy is low, cause air-conditioning system matter occur
Amount problem.
As an alternative embodiment, it can be controlled by controller by transmitting detection signal to evaporator
Solenoid valve control closure or opening processed are inflated to multiple loops, and are detected by pressure sensor in multiple returns
Pressure value, and the current pressure curve in multiple loops is worth to according to pressure, finally by current boost curve and default boosting
Curve is compared, and obtains test result.
In the above embodiments of the present application, the feelings collaborated are not present in control device between detecting per two adjacent loops
Under condition, pressure test is just carried out, avoids the duplication of labour, improve the efficiency of pressure detecting, while also ensure that test result is accurate
True property.
By above-mentioned steps S104, it can automate and realize whether multiple loops of quick detection dry evaporator go here and there
Whether the pressure of gas meets national standard, effectively increases the validity and security of dry evaporator pressure test, avoids out
Now because the result of pressure test is inaccurate or accuracy is low, air-conditioning system is caused quality problems occur.
The method and step provided based on above-mentioned steps S102 to step S104, by the way of automatic detection, pass through
It whether there is in the multiple loops of control device detection evaporator between every two adjacent loops and collaborate, wherein, collaborate for table
Pressure leakage be present in loop in sign；Control device detected per in the case of being not present between two adjacent loops and collaborating,
Pressure test is carried out to multiple loops according to default boosting curve, test result is obtained, has reached and avoided pressure test nonstandard,
The purpose of potential safety hazard be present, it is achieved thereby that the technology for the validity and security for improving dry evaporator pressure test is imitated
Fruit, and then solve the technical problem that prior art can not automate collaborate detection and the pressure test of realizing evaporator.
The technical scheme provided based on above-described embodiment, the application provide following alternative：
As an alternative embodiment, when performing above-mentioned steps S102, namely in the multiple loops of detection evaporator
With the presence or absence of collaborating between per two adjacent loops, can be realized by step as shown in Figure 3：
Step S302, for multiple loops, it is inflated at interval of a loop, and closes the loop being inflated
Outlet side；
Step S304, pressurize processing is carried out to other loops in multiple loops, wherein, pressurize processing refers to other times
Road without inflation, wherein, other loops refer to the loop in addition to the loop being inflated in multiple loops；
Step S306, after pressurize handles predetermined hold-time, detect the pressure changing information in other loops；
Step S308, according to pressure changing information, collaborated it is determined that whether there is between per two adjacent loops.
Specifically, other above-mentioned loops refer to the loop in multiple loops in addition to the loop being inflated, can be with
The adjacent loop in the loop that is being inflated.
As a kind of optional embodiment, as shown in Fig. 2 can be in loop 1,3,5,7 etc. marked as the loop of odd number
Inlet end (IN sides) is inflated, and closes the outlet side (OUT sides) in the loop being inflated；To loop 2,4,6,8 etc.
Marked as the loop progress pressurize processing (not being inflated to the loop marked as even number such as loop 2,4,6,8) of even number, and
After pressurize certain time t, by each pressure value of pressure sensor detection in each loop of even-numbered, it can learn back
With the presence or absence of quality problems of collaborating between road 1-2-3, loop 4-5-6, loop 6-7-8, if loop n pressure
The numerical value that sensor feedback is returned is 0, then illustrates problem of collaborating is not present between the loop and adjacent 2 loops；If certain
The data that loop n pressure sensor feeds backs are come are in increase state, then illustrate to deposit between the loop and adjacent 2 loops
In quality problems of collaborating, at this moment if loop (n-1) pressure sensor feeds back carrys out data to reduce, loop (n+1) pressure passes
It is constant that sensor feeds back data, then illustrates to collaborate between loop n and loop (n-1)；It is on the contrary then be loop n and loop (n+1)
Between collaborate；Or loop (n-1) reduces with loop (n+1) pressure value, then loop n and loop (n-1), loop (n+1) it
Between exist collaborate；Collaborated position so as to fast positioning, solution is collaborated problem.
In a kind of optional embodiment, determined when performing above-mentioned steps S308, namely according to pressure changing information
With the presence or absence of collaborating between per two adjacent loops, can be realized by Fig. 4 in the following manner, but not limited to this：
Step S402, if the change value of pressure for detecting specified loop in other loops is zero, it is determined that specified loop
It is not present and collaborates between two adjacent loops；
Step S404, if detect specified loop in other loops pressure value increase, it is determined that specified loop and its
Exist between two adjacent loops and collaborate.Alternatively, as shown in figure 5, step S404 can be realized by following processing step：
Step S502, if the pressure value in the first loop in two loops reduces, and the second servo loop in two loops
Change value of pressure be zero, it is determined that between specified loop and the first loop exist collaborate；
Step S504, if the pressure value of the first loop and second servo loop reduces, it is determined that specified loop and first time
Exist between road, second servo loop and collaborate.
As an alternative embodiment, when performing above-mentioned steps S104, namely according to default boosting curve pair
Multiple loops carry out pressure test, obtain test result, can be realized by the step shown in Fig. 6：
Step S602, inflate to multiple loops in multiple predetermined instants, and detected after the predetermined amount of time of predetermined instant
Pressure value in multiple loops；
Specifically, every predetermined time period is inflated to multiple loops, wherein, the implementation process in each time cycle can
By show as it is following in the form of, but not limited to this：Multiple loops are inflated in t, and examined again after predetermined amount of time T
The pressure value in multiple loops is surveyed, i.e., detects the pressure value in multiple loops again at (t+T) moment, that is to say, that the week scheduled time
Phase.Wherein, the purpose for just detecting the pressure value in multiple loops again after predetermined amount of time is to ensure the pressure stability after inflation.
Step S604, the current boost curve in multiple loops is determined according to the pressure value detected；I.e. according to different pre-
The multiple pressure values detected after the predetermined amount of time that timing is carved, the variation tendency of pressure value is determined, so as to obtain current boost
Curve.
Step S606, compare current boost curve and default boosting curve；The default boosting curve can be that standard is boosted
Curve, it may determine that whether current gas replenishment process is carried out according to the requirement of regulation with this.
Step S608, if current boost curve is consistent with default boosting curve, it is determined that the pressure test in multiple loops is closed
Lattice.
In a kind of optional embodiment, after test result is obtained, if the pressure test in multiple loops is qualified,
After preset time period is waited, the magnetic valve in multiple loops is controlled to open, to carry out pressure release to multiple loops.
As an alternative embodiment, the pressure drop in any one loop is higher than in multiple loops are detected
In the case of pre-set threshold value, alarmed.For example, for any one loop, the initial value of pressure value before testing is m,
The pressure value detected after test starts is n (n<And (m-n) m),>P, wherein, p is predetermined threshold value, that is, the Threshold extent alerted
Value.
Under a concrete application scene：Each circuit pressure of system can control according to setup parameter, be gone here and there between each loop
Gas is examined can be with disposable test, and subsequent each loop air pressure pressure test also can be carried out disposably, when a certain system is collaborated
When, the circuit pressure drop exceed Gei Ding Zhi ⊿ P when, then the loop alarm；When carrying out gas pressure test, a certain circuit pressure drop
When Dinging Zhi ⊿ P beyond Gei, then the loop is alarmed；Collaborated from that can find out rapidly between certain loop and certain primary Ioops is with the presence or absence of letting out
Reveal hidden danger of quality；Collaborate inspection and pressure test production efficiency are greatly improved, can synchronously ensure that pressure test can be pressed strictly
Pressure test is carried out according to national standard curve, ensures pressure test safety.
It should be noted that the executive agent of each step can be existing controller in air-conditioning system in Fig. 1-Fig. 6,
Only the existing controller is improved, adds new function；It can also be the reality newly increased in air-conditioning system
The controller of existing function above.
Embodiment 2
According to embodiments of the present invention, there is provided a kind of embodiment of detection means is, it is necessary to explanation, above-described embodiment 1
Shown in the detection means that can be provided with the present embodiment 7 of method and step in perform.
Fig. 7 is a kind of schematic diagram of detection means according to embodiments of the present invention, as shown in fig. 7, the device is including as follows
Module：First control module 70, the second control module 72, wherein,
First control module 70, it whether there is string between every two adjacent loops for detecting in the multiple loops of evaporator
Gas, wherein, collaborate and pressure leakage in loop be present for characterizing；Second control module 72, for detecting per adjacent two
It is not present between individual loop in the case of collaborating, pressure test is carried out to multiple loops according to default boosting curve, tested
As a result.
Herein it should be noted that above-mentioned first control module 70, the second control module 72 correspond in embodiment one
Step S102 to step S104, above-mentioned module is identical with example and application scenarios that corresponding step is realized, but is not limited to
State the disclosure of that of embodiment 1.It should be noted that above-mentioned module can be in such as one group of calculating as a part of of device
Performed in the computer system of machine executable instruction.
It should be noted that above-mentioned modules are can be realized by the form of software or hardware, for the latter,
It can be accomplished by the following way, but not limited to this：Above-mentioned modules are located in same processor；It is or above-mentioned each
The form of module position in any combination is in different processors.
Embodiment 3
According to embodiments of the present invention, there is provided a kind of embodiment of detecting system is, it is necessary to explanation, above-described embodiment 2
Provided in detection means can be run in the detecting system that the present embodiment is provided.
Fig. 8 is a kind of structured flowchart of detecting system according to embodiments of the present invention.As shown in figure 8, the system includes：Pressure
Force checking device 80, inlet end and outlet side positioned at multiple loops of evaporator, for detecting per two adjacent loops
Pressure value；
Control device 82, it is connected with pressure-detecting device 80, it is every in the multiple loops of evaporator for being detected according to pressure value
It whether there is between two adjacent loops and collaborate, wherein, collaborate and pressure leakage in loop be present for characterizing；And detecting
It is not present between per two adjacent loops in the case of collaborating, pressure survey is carried out to multiple loops according to default boosting curve
Examination, obtains test result.
In a kind of optional embodiment, control device 82, the qualified situation of pressure test in multiple loops is additionally operable to
Under, and after preset time period is waited, control signal is produced, wherein, control signal is used to control the magnetic valve in multiple loops
Open, to carry out pressure release to multiple loops.
In a kind of optional embodiment, control device 82, any one loop in multiple loops are detected is additionally operable to
Pressure drop be higher than pre-set threshold value in the case of, send alarm signal；Said detecting system also includes：Alarm device 84,
For receiving alarm signal, and alerted under the triggering of alarm signal.
Embodiment 4
A kind of storage medium is present embodiments provided, storage medium includes the program of storage, wherein, run time control in program
Detection method where storage medium processed shown in apparatus embodiments 1.
The storage medium that the present embodiment provides is used to store the program for performing following functions：Control device detection evaporator is more
It whether there is in individual loop between every two adjacent loops and collaborate, wherein, collaborate and pressure leakage in loop be present for characterizing；
Control device is in the absence of in the case of collaborating between every two adjacent loops are detected, the default boosting curve of foundation is to multiple
Loop carries out pressure test, obtains test result.
Embodiment 5
According to the present embodiment, a kind of processor is additionally provided, processor is used for operation program, wherein, program is held when running
Detection method shown in row embodiment 1.
Embodiment 6
Another aspect according to embodiments of the present invention, a kind of terminal is additionally provided, including：Controller, for producing control
Signal；Processor, processor operation program under the triggering of control signal, wherein, performed when program is run shown in embodiment 1
Detection method.
Embodiment 7
Another aspect according to embodiments of the present invention, additionally provides a kind of terminal, including：Controller, for producing control
Signal；Storage medium, for the storage program under the triggering of control signal, wherein, inspection during embodiment 1 is performed when program is run
Survey method.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not have in some embodiment
The part of detailed description, it may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents, others can be passed through
Mode is realized.Wherein, device embodiment described above is only schematical, such as the division of the unit, Ke Yiwei
A kind of division of logic function, can there is an other dividing mode when actually realizing, for example, multiple units or component can combine or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
Connect, can be electrical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On unit.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part to be contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are causing a computer
Equipment (can be personal computer, server or network equipment etc.) perform each embodiment methods described of the present invention whole or
Part steps.And foregoing storage medium includes：USB flash disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can be with store program codes
Medium.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (15)
- A kind of 1. detection method, it is characterised in that including：It whether there is in the multiple loops of control device detection evaporator between every two adjacent loops and collaborate, wherein, the string Gas is used to characterize in the loop pressure leakage be present；The control device, in the absence of in the case of collaborating, rises between every two adjacent loops are detected according to default Line of buckling carries out pressure test to the multiple loop, obtains test result.
- 2. according to the method for claim 1, it is characterised in that per two adjacent loops in the multiple loops of detection evaporator Between with the presence or absence of collaborating, including：For the multiple loop, it is inflated at interval of a loop, and closes the outlet side in the loop being inflated；Pressurize processing is carried out to other loops in the multiple loop, wherein, the pressurize processing refers to other described times Road without inflation, wherein, other described loops refer to the loop in the multiple loop in addition to the loop being inflated；After the pressurize handles predetermined hold-time, the pressure changing information in other loops is detected；According to the pressure changing information, determine it is described per two adjacent loops between with the presence or absence of collaborating.
- 3. according to the method for claim 2, it is characterised in that determined according to the pressure changing information described per adjacent It whether there is between two loops and collaborate, including：If the change value of pressure for detecting specified loop in other described loops is zero, it is determined that the specified loop with it is adjacent Two loops between be not present collaborate；If detect the pressure value increase of specified loop in other described loops, it is determined that the specified loop is adjacent thereto Exist between two loops and collaborate.
- 4. according to the method for claim 3, it is characterised in that if detecting the pressure of specified loop in other described loops Force value increases, it is determined that and exist between the specified loop two loops adjacent thereto and collaborate, including：If the pressure value in the first loop in described two loops reduces, and the pressure of the second servo loop in described two loops Changing value is zero, it is determined that exists between the specified loop and first loop and collaborates；If the pressure value of first loop and the second servo loop reduces, it is determined that the specified loop and described first Exist between loop, the second servo loop and collaborate.
- 5. according to the method for claim 1, it is characterised in that pressure is carried out to multiple loops according to default boosting curve Test, obtains test result, including：Inflate, and detected after the predetermined amount of time of predetermined instant the multiple time to the multiple loop in multiple predetermined instants Pressure value in road；The pressure value according to detecting determines the current boost curve in the multiple loop；Compare the current boost curve and the default boosting curve；If the current boost curve is consistent with the default boosting curve, it is determined that the pressure test in the multiple loop is closed Lattice.
- 6. according to the method for claim 1, it is characterised in that after test result is obtained, methods described also includes：If the pressure test in the multiple loop is qualified, after preset time period is waited, the electricity in the multiple loop is controlled Magnet valve is opened, to carry out pressure release to the multiple loop.
- 7. method as claimed in any of claims 1 to 6, it is characterised in that methods described also includes：In the case where the pressure drop in any one loop in detecting the multiple loop is higher than pre-set threshold value, reported It is alert.
- A kind of 8. detection means, it is characterised in that including：First control module, collaborated for detecting between every two adjacent loops to whether there is in the multiple loops of evaporator, its In, pressure leakage be present for characterizing in the loop in described collaborate；Second control module, for detecting described per in the case of being not present between two adjacent loops and collaborating, foundation Default boosting curve carries out pressure test to the multiple loop, obtains test result.
- A kind of 9. detecting system, it is characterised in that including：Pressure-detecting device, inlet end and outlet side positioned at multiple loops of evaporator are described per adjacent two for detecting The pressure value in individual loop；Control device, it is connected with the pressure-detecting device, it is every in the multiple loops of evaporator for being detected according to the pressure value It whether there is between two adjacent loops and collaborate, wherein, pressure leakage be present for characterizing in the loop in described collaborate；And In the absence of in the case of collaborating between every two adjacent loops are detected, the default boosting curve of foundation is to the multiple Loop carries out pressure test, obtains test result.
- 10. system according to claim 9, it is characterised in that the control device, be additionally operable in the multiple loop In the case that pressure test is qualified, and after preset time period is waited, control signal is produced, wherein, the control signal is used for The magnetic valve in the multiple loop is controlled to open, to carry out pressure release to the multiple loop.
- 11. system according to claim 9, it is characterised in thatThe control device, the pressure drop in any one loop in the multiple loop is detected is additionally operable to higher than default In the case of threshold values, alarm signal is sent；The system also includes：Alarm device, for receiving the alarm signal, and carried out under the triggering of the alarm signal Alarm.
- A kind of 12. storage medium, it is characterised in that the storage medium includes the program of storage, wherein, run in described program When control the storage medium where detection method in equipment perform claim requirement 1 to 7 described in any one.
- A kind of 13. processor, it is characterised in that the processor is used for operation program, wherein, right of execution when described program is run Profit requires the detection method described in any one in 1 to 7.
- A kind of 14. terminal, it is characterised in that including：Controller, for producing control signal；Processor, processor operation program under the triggering of the control signal, wherein, right of execution when described program is run Profit requires the detection method described in any one in 1 to 7.
- A kind of 15. terminal, it is characterised in that including：Controller, for producing control signal；Storage medium, for the storage program under the triggering of the control signal, wherein, perform claim will when described program is run Seek the detection method described in any one in 1 to 7.
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