CN209656188U - A kind of air-conditioning system efficiency of cooling tower tester - Google Patents
A kind of air-conditioning system efficiency of cooling tower tester Download PDFInfo
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- CN209656188U CN209656188U CN201920351755.4U CN201920351755U CN209656188U CN 209656188 U CN209656188 U CN 209656188U CN 201920351755 U CN201920351755 U CN 201920351755U CN 209656188 U CN209656188 U CN 209656188U
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- cooling tower
- temperature sensor
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- collecting instrument
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Abstract
The utility model discloses a kind of air-conditioning system efficiency of cooling tower testers, it includes inflow temperature sensor, leaving water temperature sensors, wet bulb temperature sensor, air velocity transducer and data collecting instrument, inflow temperature sensor is mounted on the water inlet water pipe of cooling tower, leaving water temperature sensors are mounted on the water outlet water pipe of cooling tower, wet bulb temperature sensor and air velocity transducer are respectively mounted cooling tower periphery, inflow temperature sensor, leaving water temperature sensors, the data output end of wet bulb temperature sensor and air velocity transducer is electrically connected with the data receiver of data collecting instrument respectively, data collecting instrument receives inflow temperature sensor, leaving water temperature sensors, the data of wet bulb temperature sensor and air velocity transducer output.The utility model detection efficiency, detection data are accurate.
Description
Technical field
The utility model relates to a kind of air-conditioning system efficiency of cooling tower testers.
Background technique
In air conditioner liquid coolant system, cooling tower is the heat dissipation equipment of air conditioner liquid coolant system.In cooling tower, coolant liquid
By the effect of the spray and blower of water, heat is distributed into air, achievees the purpose that reduce coolant temperature.
It is tested by the radiating efficiency to cooling tower, can judge the quality of cooling tower heat dissipation effect, and cooling tower
Radiating efficiency is calculated and could be obtained after need to measuring many data.Parameter to be tested is needed to have the inflow temperature of cooling tower, cooling tower
Leaving water temperature, outdoor air parameters, the instrument of test such as wet-bulb temperature, blower wind speed mainly have mercurial thermometer, dry and wet
Several instruments such as globe thermometer, anemorumbometer.
Common detection method is that instrument is placed on the inlet and outlet pipe lines of cooling tower by testing staff, by wet and dry bulb
Thermometer is placed into reasonable position and is directly measured.Since the water inlet pipe of cooling tower is often provided on the top of cooling tower,
It also needs repeatedly to read when needing testing staff to climb up and arrange thermometer, and measuring, the data of reading are remembered using manual
Record.These all make detection work time-consuming more and inconvenient, or even there are security risks.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of air-conditioning system efficiency of cooling tower tester,
Which raises detection efficiencies, and detection data is accurate.
Above-mentioned technical problem is solved, the technical solution adopted in the utility model is as follows:
A kind of air-conditioning system efficiency of cooling tower tester comprising inflow temperature sensor, leaving water temperature sensors, wet
Ball temperature sensor and air velocity transducer, it is characterised in that: further include data collecting instrument, inflow temperature sensor is mounted on cooling
On the water inlet water pipe of tower, leaving water temperature sensors are mounted on the water outlet water pipe of cooling tower, and wet bulb temperature sensor and wind speed pass
Sensor is installed in cooling tower periphery, inflow temperature sensor, leaving water temperature sensors, wet bulb temperature sensor and wind speed sensing
The data output end of device is electrically connected with the data receiver of data collecting instrument respectively, and data collecting instrument receives inflow temperature sensing
The data of device, leaving water temperature sensors, wet bulb temperature sensor and air velocity transducer output.
Further, the front panel of data collecting instrument is equipped with the display module for display parameters.
Further, the computing module for calculating is equipped in data collecting instrument.
Further, the rear panel of data collecting instrument is equipped with the power switch for controller power source and is used for and external electrical
The power outlet of source connection.
Compared with prior art, the utility model has the following beneficial effects:
The utility model will be mounted on the water inlet water pipe of cooling tower between inflow temperature sensor and leaving water temperature sensors
On water outlet water pipe, wet bulb temperature sensor and air velocity transducer are mounted on corresponding position, without human intervention, detection efficiency
Height, and more accurate data can be obtained.The utility model also passes through data collecting instrument and directly collects all data, realizes prison in real time
It surveys, and is not in the cumbersome of fault that manual record generates and manual record, so that it is convenient, fast and accurate to collect data.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is one of structural schematic diagram of data collecting instrument of the utility model；
Fig. 3 is the second structural representation of the data collecting instrument of the utility model.
Specific embodiment
The utility model is further described below with reference to embodiment.
A kind of air-conditioning system efficiency of cooling tower tester as shown in Figure 1 comprising inflow temperature sensor 2, water outlet
Temperature sensor 3, wet bulb temperature sensor 4, air velocity transducer 5 and data collecting instrument 1.
Inflow temperature sensor 2 is mounted on the water inlet water pipe 7 of cooling tower 6, for directly detecting the water inlet water of cooling tower 6
The temperature of water body in pipe 7, leaving water temperature sensors 3 are mounted on the water outlet water pipe 8 of cooling tower 6, for directly detecting cooling tower 6
Water outlet water pipe 8 in water body temperature, wet bulb temperature sensor 4 and air velocity transducer 5 are installed in cooling tower periphery, as long as position
In the air on cooling tower periphery can, the wet-bulb temperature and cooling tower periphery for directly detecting cooling tower ambient air are empty
The wind speed of gas.Inflow temperature sensor 2, leaving water temperature sensors 3, the data of wet bulb temperature sensor 4 and air velocity transducer 5 are defeated
Outlet is electrically connected with the data receiver of data collecting instrument 1 respectively, and data collecting instrument 1 receives inflow temperature sensor 2, water outlet
The data that temperature sensor 3, wet bulb temperature sensor 4 and air velocity transducer 5 export, can periodically be collected by data collecting instrument 1
All data.
As shown in Fig. 2, the display module 9 for display parameters is equipped with before the data collecting instrument 1 of the present embodiment, it can be with
Show the inflow temperature obtained from inflow temperature sensor 2, the leaving water temperature obtained from leaving water temperature sensors 3, from wet bulb temperature
Degree sensor 4 obtains the wet-bulb temperature of cooling tower ambient air, obtains the wind speed of cooling tower ambient air from air velocity transducer 5.
It is equipped with the computing module for calculating in data collecting instrument 1, the base in collected data may be implemented by computing module
The efficiency of cooling tower is calculated on plinth.As shown in figure 3, being equipped with the power supply for controller power source behind data collecting instrument 1
Switch 11 and for being connected with external power source power outlet 12, the data receiver 10 of data collecting instrument 1 is also disposed at thereafter
Face.
The above embodiments of the present invention is not the restriction to scope of protection of the utility model, the reality of the utility model
It is without being limited thereto to apply mode, all this kind above content according to the present utility model, according to the ordinary technical knowledge of this field and used
With means, under the premise of not departing from the utility model above-mentioned basic fundamental thought, the utility model above structure is made its
The modification, replacement or change of its diversified forms, shall fall within the scope of the present invention.
Claims (4)
1. a kind of air-conditioning system efficiency of cooling tower tester comprising inflow temperature sensor, leaving water temperature sensors, wet bulb
Temperature sensor and air velocity transducer, it is characterised in that: further include data collecting instrument, the inflow temperature sensor is mounted on cold
But on the water inlet water pipe of tower, the leaving water temperature sensors are mounted on the water outlet water pipe of cooling tower, the wet-bulb temperature sensing
Device and air velocity transducer are installed in cooling tower periphery, and the inflow temperature sensor, leaving water temperature sensors, wet-bulb temperature pass
The data output end of sensor and air velocity transducer is electrically connected with the data receiver of the data collecting instrument respectively, the data
Acquisition Instrument receives the inflow temperature sensor, leaving water temperature sensors, wet bulb temperature sensor and air velocity transducer output
Data.
2. air-conditioning system according to claim 1 efficiency of cooling tower tester, it is characterised in that: the data collecting instrument
Front panel be equipped with for display parameters display module.
3. air-conditioning system according to claim 1 efficiency of cooling tower tester, it is characterised in that: the data collecting instrument
The interior computing module being equipped with for calculating.
4. air-conditioning system according to claim 1 efficiency of cooling tower tester, it is characterised in that: the data collecting instrument
Rear panel be equipped with for controller power source power switch and for being connected with external power source power outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920351755.4U CN209656188U (en) | 2019-03-19 | 2019-03-19 | A kind of air-conditioning system efficiency of cooling tower tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920351755.4U CN209656188U (en) | 2019-03-19 | 2019-03-19 | A kind of air-conditioning system efficiency of cooling tower tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209656188U true CN209656188U (en) | 2019-11-19 |
Family
ID=68527597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920351755.4U Active CN209656188U (en) | 2019-03-19 | 2019-03-19 | A kind of air-conditioning system efficiency of cooling tower tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209656188U (en) |
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2019
- 2019-03-19 CN CN201920351755.4U patent/CN209656188U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200605 Address after: 510599 first floor, Fengdong building, No.121, Xianlie East Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG CONSTRUCTION PROJECT QUALITY SAFETY INSPECTION STATION Co.,Ltd. Address before: 510599 first floor, Fengdong building, No.121, Xianlie East Road, Tianhe District, Guangzhou City, Guangdong Province Co-patentee before: GUANGDONG PROVINCIAL ACADEMY OF BUILDING RESEARCH GROUP Co.,Ltd. Patentee before: GUANGDONG CONSTRUCTION PROJECT QUALITY SAFETY INSPECTION STATION Co.,Ltd. Co-patentee before: GUANGDONG JIANKE ENERGY SAVING ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |