CN203869884U - Lab for evaluating comfortableness of air conditioner - Google Patents
Lab for evaluating comfortableness of air conditioner Download PDFInfo
- Publication number
- CN203869884U CN203869884U CN201420181936.4U CN201420181936U CN203869884U CN 203869884 U CN203869884 U CN 203869884U CN 201420181936 U CN201420181936 U CN 201420181936U CN 203869884 U CN203869884 U CN 203869884U
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- Prior art keywords
- air conditioner
- testing laboratory
- matrix
- room
- air
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- Expired - Lifetime
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- 239000011159 matrix material Substances 0.000 claims abstract description 28
- 239000011449 brick Substances 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims description 29
- 238000005259 measurement Methods 0.000 claims description 17
- 238000011156 evaluation Methods 0.000 claims description 15
- 239000000523 sample Substances 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 5
- 230000008014 freezing Effects 0.000 claims description 4
- 238000007710 freezing Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000007665 sagging Methods 0.000 claims description 4
- 230000002463 transducing effect Effects 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012812 general test Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses a lab for evaluating comfortableness of an air conditioner. The lab comprises a dwelling and an outdoor environment cabin that surrounds the dwelling. The dwelling is of a civil building structure with a reinforced concrete framework and brick walls. A temperature field measuring matrix, a humidity field measuring matrix, an air-flow field measuring matrix, a heat-generating body and a moisture dispersing device are arranged inside the space of the dwelling. The outdoor environment cabin is of a heat insulation cold storage structure, and is equipped with refrigeration units and air conditioning units that are used for creating various outdoor temperature and humidity climate environments. Temperature, humidity and airflow sensing signal data are all connected with a data recording instrument to be displayed and are used for reflecting comfortableness parameters of an air-conditioning environment built by an air conditioner.
Description
Technical field
The utility model relates to a kind of testing room structure, relates generally to a kind of air conditioner Comfort Evaluation testing laboratory.
Background technology
Along with the raising of scientific-technical progress and consumer demand, day by day come into one's own as the air conditioner of considering index using human thermal comfort, the research and development of this air conditioner and test need a kind of novel testing laboratory: air conditioner Comfort Evaluation testing laboratory.Different from the testing laboratory that general test air conditioner refrigeration, heating capacity are target, air conditioner Comfort Evaluation testing laboratory is for the comfortableness of the air conditioner surroundings evaluating air conditioner and build, thereby evaluates the comfortableness performance of this air conditioner.
Human thermal comfort degree mainly determines by factors such as temperature, humidity, wind speed, irradiance and the noises of environment of living in, and the level of comfort of air conditioner surroundings is mainly determined by first three parameter.Judge that the air conditioner surroundings comfortableness that air conditioner is built can not only be determined to have numerous measurement points could effectively reflect the real effectiveness of air conditioner comfortableness test by a measurement point; At present, in prior art, also there is no the evaluation test chamber of the amenity that can authentic and validly reflect tested air conditioner construction.
Utility model content
The purpose of this utility model is to provide the testing laboratory that a kind of amenity that can authentic and validly reflect that tested air conditioner is built is evaluated.
The purpose of this utility model is achieved through the following technical measures: a kind of air conditioner Comfort Evaluation testing laboratory, comprise the outdoor environment cabin of local-style dwelling houses and encirclement local-style dwelling houses, described local-style dwelling houses is the covil construction structure that reinforced concrete frame adds brick wall, and its interior space is provided with temperature field measurement matrix, moisture field is measured matrix, airflow field measurement matrix, heater and humidifier; Described outdoor environment cabin, for insulation freezer structure, is provided with freezing unit and artificial atmosphere unit for building various outdoor humiture climatic environments; The transducing signal data of above temperature, humidity, air-flow are connected to datalogger and show.
Further, local-style dwelling houses described in the utility model is for comprising at least two rooms, and room is provided with window and door communicates with outdoor environment cabin; For adapting to the air conditioner test of plurality of specifications, the partition wall between room can also move or remove, to form different areas.
Further, the temp probe at temperature field measurement matrix described in the utility model 0.5 meter, interval on axially by space X YZ forms, and temp probe adopts hanging mode.
Preferential,, 0.5 meter, ceiling interval is arranged slide rail is installed in the room described in the utility model in, and in slide rail, 0.5 meter, interval arranges a roller, the sagging finer wire of each roller, finer wire end extension weight; Many thermocouple wire is banded on finer wire from top to bottom, and on finer wire, a temp probe of the 0.5 meter of layout in interval, has formed the temperature survey matrix every 0.5 meter along XYZ between centers in room.
Further, moisture field described in the utility model is measured matrix and is made up of multiple humidity sensors, and the quantity and spacing of humidity sensor can be adjusted as required.
Further, airflow field described in the utility model is measured matrix and is made up of multiple air velocity transducers, and the quantity and spacing of air velocity transducer can be adjusted as required.
Preferential, humidity sensor described in the utility model and air velocity transducer adopt the mode that is fixed on vertical rod to arrange, in a vertical rod, can fix one or fix at a certain distance multiple humidity sensors and air velocity transducer, multiple vertical rods distribute at regular intervals and have formed moisture measurement matrix and gas flow measurement matrix.
Further, the heater of an adjustable heat and the humidifier of a capable of adjusting humidity, heater and humidifier shift position as required are at least established in the each room of the utility model.
The utlity model has following beneficial effect:
1, the utility model testing laboratory inner space solid is distributed with numerous measurement points, house interior temperature field, moisture field and airflow field while operation for testing air conditioner device; Gather measurement point parameter and show by datalogger, can reflect the amenity index that tested air conditioner is built authentic and validly.
2, the utility model laboratory provides air conditioner to test required true covil construction condition; Possess the heat radiation of simulation human body and electric equipment, loose wet function, for air conditioner test provides hot humidity load; Real outdoor climatic environment is provided, forms the leakage heat of wall, door and window and leak and wet, for tested air conditioner off-premises station provides operating condition environment.
3, the utility model testing laboratory by for exploitation taking human thermal comfort as control target air-conditioning product, carry out the test of air-conditioning equipment environmental suitability and carry out amenity evaluation and played vital role.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the elevational schematic view of the utility model embodiment;
Fig. 2 is the floor map of the utility model embodiment.
Embodiment
As depicted in figs. 1 and 2, the local-style dwelling houses 1 that reinforced concrete frame adds brick wall structure is the Room two room structures, partition wall 2 between its room adopts light material to make, partition wall 2 can move or remove, thereby form different room areas or room quantity, test to adapt to the air conditioner of different sizes; The various claddings in testing laboratory room need to be selected the representational building materials that possess of existing covil construction use, to truly reflect the inside and outside leakage heat in room, the thermal capacitance characteristic of leaking wet and building materials; Room is provided with door 14 and window 15 communicates with outdoor environment cabin 3, and outdoor environment cabin 3 surrounds local-style dwelling houses 1, makes local-style dwelling houses 1 in an environment space.External environment cabin 3 is insulation freezer structure conventional in prior art, built by insulation material, be provided with artificial atmosphere unit 12 and freezing unit 13, by artificial atmosphere unit 12 and freezing unit 13, can build various outdoor Temperature Humidity Combinations climatic environment, different outdoor humiture environment can form different bodies of wall, door and window leaking heat and excreting dampness amount, also offer tested air conditioner off-premises station simultaneously and move required work condition environment.
Each room is provided with and is no less than a set of movably heater 10, and heater adopts the heating wire manufacture of low heat flow density, and its power is adjustable, and heater distribute heat, in room, is simulated the heating of human body, electrical equipment etc.; Each room is also provided with and is no less than a set of movably humidifier 11, and humidifier adopts ultrasonic humidifier as vapour source, and quantity of steam is adjustable; Humidifier distributes steam in room, and simulation human body is loose wet.
Ceiling interval 0.5 meter ampere dress slide rail 4 in each room, in slide rail, 0.5 meter, interval arranges a roller, the sagging finer wire 5 of each roller, finer wire end is hung weight and is ensured that finer wire is sagging and do not swing; Many thermocouple wire is banded on finer wire from top to bottom, and 0.5 meter, interval is a probe 6, thereby has formed the temp probe matrix every 0.5 meter along XYZ between centers in room.Finer wire can be followed pulley and be slided on slide rail, has formed the distribution of temp probe and has drawn function in.Temp probe adopts occasionally thermal resistance of thermoelectricity conventionally.
Humidity sensor 7 and adopt the mode that is fixed on vertical rod 9 to arrange for measuring the air velocity transducer 8 of the gas velocity in room, for convenience of arranging, vertical rod can be moved.In a vertical rod, can fix one or fix at a certain distance multiple humidity sensors and air velocity transducer, the quantity of set temperature sensor and setting height(from bottom) as required; In each room, the multiple vertical rods of layout distribute at regular intervals and have formed moisture measurement matrix and gas flow measurement matrix.
Under laboratory environment condition, the datalogger that the transducing signal of temperature survey matrix, moisture measurement matrix and the gas flow measurement matrix of various sensor compositions is connected to outside laboratory above shows data distribution situation, as the air conditioner surroundings comfortableness parameter of building for analyzing air conditioner.
The utility model does not limit to and above-mentioned embodiment, according to foregoing, according to ordinary skill knowledge and the customary means of this area, do not departing under the above-mentioned basic fundamental thought of the utility model prerequisite, the utility model can also be made equivalent modifications, replacement or the change of other various ways.For example, local-style dwelling houses being used instead to other building materialss builds; Adjust temp probe matrix pitch; By temp probe, humidity sensor and and air velocity transducer adopts the equipment of other types or adopt other that fixed form is installed, outdoor environment cabin increases the functions such as two warm areas, all drops among protection domain of the present utility model.
Claims (8)
1. air conditioner Comfort Evaluation testing laboratory, it is characterized in that: the outdoor environment cabin (3) that comprises local-style dwelling houses (1) and encirclement local-style dwelling houses, described local-style dwelling houses (1) adds the covil construction structure of brick wall for reinforced concrete frame, and its interior space is provided with that temperature field measurement matrix, moisture field are measured matrix, airflow field is measured matrix, heater (10) and humidifier (11); Described outdoor environment cabin (3), for insulation freezer structure, is provided with freezing unit (12) and artificial atmosphere unit (13) for building various outdoor humiture climatic environments; The transducing signal data of above temperature, humidity, air-flow are connected to datalogger and show.
2. air conditioner Comfort Evaluation testing laboratory according to claim 1, is characterized in that: described local-style dwelling houses comprises at least two rooms, and room is provided with window and door communicates with outdoor environment cabin (3), is provided with partition wall (2) removable or dismounting between room.
3. according to air conditioner Comfort Evaluation testing laboratory described in claim 1 or 2, it is characterized in that: the spacing on described temperature field measurement matrix is axial by XYZ is that the temp probe (5) of 0.5 meter forms, and temp probe adopts hanging mode to arrange.
4. air conditioner Comfort Evaluation testing laboratory according to claim 3, it is characterized in that: in room, 0.5 meter, ceiling interval layout is installed slide rail (4), 0.5 meter, interval arranges a roller in slide rail, the sagging finer wire of each roller (5), and finer wire end is hung weight; Many thermocouple wire is banded on finer wire from top to bottom, and on finer wire, the 0.5 meter of temp probe of layout in interval (6), has formed the temperature survey matrix every 0.5 meter along XYZ between centers in room.
5. air conditioner Comfort Evaluation according to claim 4 testing laboratory, is characterized in that: described moisture field is measured matrix and is made up of multiple humidity sensors (7), and the quantity and spacing of humidity sensor can be adjusted as required.
6. air conditioner Comfort Evaluation testing laboratory according to claim 5, is characterized in that: described airflow field is measured matrix and is made up of multiple air velocity transducers (8), and the quantity and spacing of air velocity transducer can be adjusted as required.
7. air conditioner Comfort Evaluation testing laboratory according to claim 6, it is characterized in that: described humidity sensor and air velocity transducer adopt the mode that is fixed on vertical rod (9) to arrange, in a vertical rod, can fix one or fix at a certain distance multiple humidity sensors and air velocity transducer, multiple vertical rods distribute at regular intervals and have formed moisture measurement matrix and gas flow measurement matrix.
8. air conditioner Comfort Evaluation testing laboratory according to claim 7, it is characterized in that: the heater (10) of an adjustable heat and the humidifier (11) of a capable of adjusting humidity, heater and humidifier shift position as required are at least established in each room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420181936.4U CN203869884U (en) | 2013-10-17 | 2014-04-15 | Lab for evaluating comfortableness of air conditioner |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320643275 | 2013-10-17 | ||
| CN201320643275.8 | 2013-10-17 | ||
| CN201420181936.4U CN203869884U (en) | 2013-10-17 | 2014-04-15 | Lab for evaluating comfortableness of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203869884U true CN203869884U (en) | 2014-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420181936.4U Expired - Lifetime CN203869884U (en) | 2013-10-17 | 2014-04-15 | Lab for evaluating comfortableness of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203869884U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107967831A (en) * | 2017-12-11 | 2018-04-27 | 天津航天瑞莱科技有限公司 | Human body distributes the simulation system of heat and moisture situation in a kind of vehicle |
| CN110779748A (en) * | 2019-10-30 | 2020-02-11 | 合肥通用机械研究院有限公司 | Multi-temperature-zone transport refrigeration unit performance test device and test method |
-
2014
- 2014-04-15 CN CN201420181936.4U patent/CN203869884U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107967831A (en) * | 2017-12-11 | 2018-04-27 | 天津航天瑞莱科技有限公司 | Human body distributes the simulation system of heat and moisture situation in a kind of vehicle |
| CN110779748A (en) * | 2019-10-30 | 2020-02-11 | 合肥通用机械研究院有限公司 | Multi-temperature-zone transport refrigeration unit performance test device and test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510302 No. 204 Xingang West Road, Haizhu District, Guangzhou City, Guangdong Province Patentee after: China Electrical Appliance Research Institute Co.,Ltd. Address before: 510302 No. 204 West Xingang Road, Guangdong, Guangzhou Patentee before: CHINA NATIONAL ELECTRIC APPARATUS RESEARCH INSTITUTE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |