CN203595611U - tester - Google Patents
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- CN203595611U CN203595611U CN201320668481.4U CN201320668481U CN203595611U CN 203595611 U CN203595611 U CN 203595611U CN 201320668481 U CN201320668481 U CN 201320668481U CN 203595611 U CN203595611 U CN 203595611U
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- air
- humiture
- test device
- air conditioner
- erecting bed
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- 238000012360 testing method Methods 0.000 claims abstract description 58
- 238000004378 air conditioning Methods 0.000 abstract description 23
- 238000013461 design Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 3
- 239000000523 sample Substances 0.000 abstract 2
- 238000011161 development Methods 0.000 description 5
- 238000011056 performance test Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011076 safety test Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
The utility model discloses an air-conditioning <{EN0}>tester comprising a mounting platform and a humiture detection mechanism arranged on the mounting platform; the humiture detection mechanism comprises support rods vertically arranged on the mounting platform and a plurality of humiture probe rods vertically connected with the support rods and arranged in a mutual parallel manner; the length of the humiture probe rod gradually enlarges from a middle position to two ends of the support rod. According to an air inflow mode and air quantity distribution of an air-conditioning outdoor unit, the corresponding humiture detection mechanism is arranged to detect the humiture on an air inlet of the air-conditioning outdoor unit, thereby truly reflecting return air humiture of the air-conditioning, and providing evidences for precise control of an enthalpy difference indoor control system, so control deviation is small, test data is accurate, and testing results are more real, thereby providing more real basis for exploitation work of design personnel.
Description
Technical field
The utility model relates to field of air conditioning, relates in particular to a kind of proving installation of air-conditioning.
Background technology
In the development phase of air-conditioning, need to carry out enthalpy difference performance test, structural safety test and reliability of service life test etc. to air-conditioning, so that meeting relevant GB, the air-conditioning of exploitation requires and user's request.Enthalpy difference performance test refers to that the ability efficiency for the treatment of testing air conditioner in enthalpy difference chamber tests, now, and the return air humiture data that a very important parameter that needs to gather is exactly air-conditioning, because enthalpy difference chamber is the cold machine by self, humidifier, well heater and circulating fan are controlled the humiture of its inner space, and the space of enthalpy difference chamber is larger, therefore in the prior art, when the humiture of its inner space is controlled, be difficult to guarantee that the humiture of whole inner space is even, simultaneously, also there is the factor of the uneven distribution of thermal source and air quantity in air-conditioning to be tested itself, give and guarantee the even of enthalpy difference chamber humiture field, particularly guarantee the temperature at air intake place and the consistent difficulty of having brought of the even humiture of enthalpy difference chamber of air-conditioning to be tested, such as, in the process of enthalpy difference performance test, the center temperature of enthalpy difference chamber is 35 degrees Celsius, but air-conditioning to be measured may not be the center that is placed on enthalpy difference chamber, therefore, the temperature at its air intake place may be higher than 35 degrees Celsius, it is 35.8 degrees Celsius, or lower than 35 degrees Celsius etc., owing to there being above-mentioned deficiency, in the time that air-conditioning carries out enthalpy difference performance test, because the deviation of humiture, often can cause the deviation of test result, finally cause adverse influence to product design and development.
Utility model content
Fundamental purpose of the present utility model is to provide a kind of proving installation of air-conditioning, be intended to distribute according to the air intake mode of air-conditioner outdoor unit and air force, corresponding humiture testing agency is set and detects the humiture at air-conditioner outdoor unit air intake place, thereby truly reflect the return air humiture of air-conditioning, for the accurate control of the control system in enthalpy difference chamber provides foundation, make that control deviation is little, test data accurately, test result is truer, for designer's development provides more real foundation.
The utility model provides a kind of air conditioner test device, comprise erecting bed and be arranged at the humiture testing agency on described erecting bed, described humiture testing agency comprises the support bar and the multiple and vertical humiture feeler that is connected, is parallel to each other of described support bar that are vertically installed on described erecting bed, by the centre position of described support bar, to two ends, the length of multiple described humiture feelers increases gradually.
Preferably, multiple described Temperature Humidity Sensor bars are equidistantly arranged.
Preferably, described Temperature Humidity Sensor bar is provided with multiple exploration holes.
Preferably, multiple described exploration hole symmetry arrangement are in the relative both sides of described Temperature Humidity Sensor bar, and the multiple described exploration hole parallel equidistant that is arranged at one side is arranged.
Preferably, described support bar be axially also equipped with a through hole.
Preferably, described air conditioner test device is provided with Liang Zu humiture testing agency, and described in two groups, humiture testing agency is symmetricly set in a side of described erecting bed.
Preferably, the annular groove that described erecting bed comprises table top, is arranged with around described table top.
Preferably, described erecting bed also comprises the osculum that is arranged at described annular groove bottom.
Preferably, described erecting bed also comprises the support that is arranged at described table top bottom.
Preferably, described table top is square.
The utility model air conditioner test device comprises erecting bed and is arranged at the humiture testing agency on described erecting bed, described humiture testing agency comprises the support bar and the multiple and vertical humiture feeler that is connected, is parallel to each other of described support bar that are vertically installed on described erecting bed, by the centre position of described support bar, to two ends, the length of multiple described humiture feelers increases gradually.The utility model distributes according to the air intake mode of air-conditioner outdoor unit and air force, corresponding humiture testing agency is set and detects the humiture at air-conditioner outdoor unit air intake place, thereby truly reflect the return air humiture of air-conditioning, for the accurate control of the control system in enthalpy difference chamber provides foundation, make that control deviation is little, test data accurately, test result is truer, for designer's development provides more real foundation.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model air conditioner test device preferred embodiment;
Fig. 2 is the vertical view of another embodiment of the utility model air conditioner test device;
Fig. 3 is part-structure and the air quantity distribution schematic diagram at the utility model air-conditioner outdoor unit air inlet place.
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with Figure of description and specific embodiment.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of air conditioner test device.
With reference to Fig. 1 and Fig. 2, Fig. 1 is the front view of the utility model air conditioner test device preferred embodiment; Fig. 2 is the vertical view of another embodiment of the utility model air conditioner test device; The present embodiment air conditioner test device comprises erecting bed 10 and is arranged at the humiture testing agency 20 on described erecting bed 10, and described humiture testing agency 20 comprises the support bar 201 and the vertical Temperature Humidity Sensor bar 202 that is connected, is parallel to each other of multiple and described support bar 201 that are vertically installed in described erecting bed 10; By the centre position of described support bar 201, to two ends, the length of multiple described Temperature Humidity Sensor bars 202 increases gradually.
As shown in Figure 3, Fig. 3 is part-structure and the air quantity distribution schematic diagram at the utility model air-conditioner outdoor unit air inlet place.Air-conditioner outdoor unit is positioned on the erecting bed 10 of described air conditioner test device, and the air inlet of air-conditioner outdoor unit is just to described humiture testing agency 20, the air intake mode of described air-conditioner outdoor unit is air draught type, by wind inspiration air-conditioner outdoor unit, then blow out, and the intake of air-conditioner outdoor unit is distributed as from the position of center line of the aerofoil fan 30 shown in figure and increases progressively to surrounding, be that center air quantity is low, dispersing its air quantity by its surrounding of middle mind-set increases gradually, therefore, Fig. 1 and embodiment illustrated in fig. 2 in, distribute according to the air intake mode of air-conditioner outdoor unit and air force, corresponding humiture testing agency 20 is set and detects the humiture at air-conditioner outdoor unit air intake place, also be, by the centre position of described support bar 201 to two ends, the length of multiple described Temperature Humidity Sensor bars 202 increases gradually, utilize multiple described Temperature Humidity Sensor bars 202 to detect the humiture at air-conditioner outdoor unit air intake place, thereby truly reflect the return air humiture of air-conditioning, for the accurate control of the control system in enthalpy difference chamber provides foundation.
Further, with reference to Fig. 1 and Fig. 2, multiple described Temperature Humidity Sensor bars 202 are equidistantly arranged, and each described Temperature Humidity Sensor bar 202 all detects and draw one group of humiture data.Described Temperature Humidity Sensor bar 202 is provided with multiple exploration holes 2021, for surveying the humiture at air-conditioner outdoor unit air intake place; And multiple described exploration hole 2021 symmetry arrangement are in the relative both sides of described Temperature Humidity Sensor bar 202, in the present embodiment, multiple described exploration hole 2021 symmetry arrangement are in the forward and backward both sides of described Temperature Humidity Sensor bar 202, and multiple described exploration hole 2021 parallel equidistant that are arranged at one side are arranged, so that the data of surveying are more accurate.Described air conditioner test device is provided with Liang Zu humiture testing agency 20, and described in two groups, humiture testing agency 20 is symmetricly set in a side of described erecting bed 10, in the time that the humiture at air-conditioner outdoor unit air intake place is also inhomogeneous, can make the humiture data that detect more accurate by being symmetricly set in the described humiture testing agency 20 of its air inlet both sides.
Further, with reference to Fig. 2, described support bar 201 be axially also equipped with a through hole 2011, described support bar 201 is for supporting described Temperature Humidity Sensor bar 202, meanwhile, the various cablings in described humiture testing agency 20 can be accommodated in described through hole 2011.
Further, with reference to Fig. 1 and Fig. 2, the annular groove 102 that described erecting bed 10 comprises table top 101, is arranged with around described table top 101, described table top 101 is for carrying air-conditioner outdoor unit to be tested, and described erecting bed 10 also comprises the osculum 103 that is arranged at described annular groove 102 bottoms.Produce condensate water in the process of air-conditioning heating defrost time, these condensate waters are discharged on described table top 101, are entered in described annular groove 102 subsequently by drainage, finally pass through described osculum 103 discharged to appointed place.Described erecting bed 10 also comprises the support 104 that is arranged at described table top 101 bottoms, for supporting described air conditioner test device.Preferably, described table top 101 is square so that with the shape adaptation of air-conditioner outdoor unit.
In the time carrying out enthalpy difference performance test, first air-conditioner outdoor unit is placed on the table top 101 of erecting bed 10, and the air inlet at described air-conditioner outdoor unit back is towards the Temperature Humidity Sensor bar 202 of humiture mechanism for testing 20.In the time of operation of air conditioner, the intake at air-conditioner outdoor unit air inlet place is distributed as from middle mind-set surrounding air quantity and increases progressively, and therefore in the large place of intake, the Temperature Humidity Sensor bar 202 that its corresponding length is grown is set, correspondingly, the exploration hole more than 2021 on this place's Temperature Humidity Sensor bar 202; In the little place of intake, the shorter Temperature Humidity Sensor bar 202 of its corresponding length is set, correspondingly, the exploration hole 2021 on this place's Temperature Humidity Sensor bar 202 is few.In the present embodiment, the air that should first exploration holes 2021 all on each Temperature Humidity Sensor bar 202 be collected averages calculating, each Temperature Humidity Sensor bar 202 is detected and draw one group of humiture data, and then many groups humiture data that multiple Temperature Humidity Sensor bars 202 are drawn average calculating, thereby draw the external environment humiture data at air-conditioner outdoor unit air inlet place, these data may have relatively large deviation with the humiture data of indoor other positions of enthalpy difference chamber, but be the most real external environment humiture data, drawing after above-mentioned data, the control system of enthalpy difference chamber contrasts these data and preset data, thereby other equipment to control system in enthalpy difference chamber are adjusted, so that the external environment humiture data that draw in said process more approach preset data, thereby make the air-conditioning ability efficiency value of test more accurate, and then reflect truly the performance level of air-conditioning to be tested.
The present embodiment distributes according to the air intake mode of air-conditioner outdoor unit and air force, corresponding humiture testing agency 20 is set and detects the humiture at air-conditioner outdoor unit air intake place, thereby truly reflect the return air humiture of air-conditioning, for the accurate control of the control system in enthalpy difference chamber provides foundation, make that control deviation is little, test data accurately, test result is truer, for designer's development provides more real foundation.
The foregoing is only preferred embodiment of the present utility model; not thereby limit its scope of the claims; every equivalent structure or conversion of equivalent flow process that utilizes the utility model instructions and accompanying drawing content to do; directly or indirectly be used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an air conditioner test device, it is characterized in that, comprise erecting bed and be arranged at the humiture testing agency on described erecting bed, described humiture testing agency comprises the support bar and the multiple and vertical humiture feeler that is connected, is parallel to each other of described support bar that are vertically installed on described erecting bed, by the centre position of described support bar, to two ends, the length of multiple described humiture feelers increases gradually.
2. air conditioner test device as claimed in claim 1, is characterized in that, multiple described Temperature Humidity Sensor bars are equidistantly arranged.
3. air conditioner test device as claimed in claim 1, is characterized in that, described Temperature Humidity Sensor bar is provided with multiple exploration holes.
4. air conditioner test device as claimed in claim 3, is characterized in that, multiple described exploration hole symmetry arrangement are in the relative both sides of described Temperature Humidity Sensor bar, and the multiple described exploration hole parallel equidistant that is arranged at one side is arranged.
5. air conditioner test device as claimed in claim 1, is characterized in that, described support bar be axially also equipped with a through hole.
6. air conditioner test device as claimed in claim 1, is characterized in that, described air conditioner test device is provided with Liang Zu humiture testing agency, and described in two groups, humiture testing agency is symmetricly set in a side of described erecting bed.
7. air conditioner test device as claimed in claim 1, is characterized in that, the annular groove that described erecting bed comprises table top, is arranged with around described table top.
8. air conditioner test device as claimed in claim 7, is characterized in that, described erecting bed also comprises the osculum that is arranged at described annular groove bottom.
9. air conditioner test device as claimed in claim 7, is characterized in that, described erecting bed also comprises the support that is arranged at described table top bottom.
10. air conditioner test device as claimed in claim 7, is characterized in that, described table top is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320668481.4U CN203595611U (en) | 2013-10-28 | 2013-10-28 | tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320668481.4U CN203595611U (en) | 2013-10-28 | 2013-10-28 | tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203595611U true CN203595611U (en) | 2014-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320668481.4U Expired - Fee Related CN203595611U (en) | 2013-10-28 | 2013-10-28 | tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203595611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912086A (en) * | 2020-01-12 | 2020-11-10 | 贺宝平 | Optimization method for position of temperature sensor at air inlet of cylindrical vertical air conditioner |
-
2013
- 2013-10-28 CN CN201320668481.4U patent/CN203595611U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912086A (en) * | 2020-01-12 | 2020-11-10 | 贺宝平 | Optimization method for position of temperature sensor at air inlet of cylindrical vertical air conditioner |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20181028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |