CN208985019U - Test cold and hot water temperature machine - Google Patents
Test cold and hot water temperature machine Download PDFInfo
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- CN208985019U CN208985019U CN201822188161.4U CN201822188161U CN208985019U CN 208985019 U CN208985019 U CN 208985019U CN 201822188161 U CN201822188161 U CN 201822188161U CN 208985019 U CN208985019 U CN 208985019U
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- water
- heat exchange
- temperature
- tank
- hot water
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Abstract
The utility model relates to experimental rig technical fields, more particularly, to a kind of cold and hot water temperature machine of test；Including heat exchange water tank, thermosistor, controller, heat exchanger tube and temperature sensor；Two nozzles of the heat exchanger tube are connected to the heat-conducting medium delivery outlet of the heat exchanger and heat-conducting medium refluxing opening respectively；The design that the temperature sensor and the thermosistor are electrically connected with the controller respectively；The temperature of water in the heat exchange water tank is adjusted by the temperature sensor, the controller and the thermosistor, temperature is accurate, and stablizes；Moreover, water adjusted is used for test again, water temperature is consistent, effectively maintains the accuracy of test water temperature, advantageously ensures that the precision of test, increase the authenticity and reliability of test simulation；The water temperature of accurate adjustment different moments can also be needed according to test, experimental tank is supplied, tests the sealing performance of power battery under different temperatures to experimental tank for the water of same temperature.
Description
Technical field
The utility model relates to experimental rig technical fields, more particularly, to a kind of cold and hot water temperature machine of test.
Background technique
In today of automobile industry rapid development, the safety of automobile, comfort, durability is increasingly by everybody weight
Depending on, thus test continuous development and improve imperative test especially to the sealing performance of power battery of electric vehicle, need
It wants power battery to impregnate the regular hour in the water of specific temperature, tests the leakproofness of battery pack.Traditional determines temperature immersion
In correlation test, one or several heaters are usually put in sink, are heated with heater water supply, but such mode sink
The interior larger control to water temperature of temperature spread apart from heater water at different positions is inaccurate；And water temperature parameters are bad
It maintains in a stable range, affects the accuracy of test.
Therefore, regarding to the issue above the utility model be badly in need of providing a kind of new cold and hot water temperature machine of test and.
Utility model content
The purpose of this utility model is to provide a kind of new cold and hot water temperature machines of test, pass through temperature sensor, control
The technology that device and thermosistor etc. effectively, can not be controlled accurately with solving temperature parameter during test existing in the prior art is asked
Topic.
The cold and hot water temperature machine of a kind of test provided by the utility model, including the heat exchange water for supplying water to experimental tank
Case, the heat exchanger tube being placed in the heat exchange water tank, and the thermosistor being placed in outside the heat exchange water tank；Two pipes of the heat exchanger tube
Mouth is connected to the heat-conducting medium delivery outlet of the heat exchanger and heat-conducting medium refluxing opening respectively；Further include controller and is placed in described
Temperature sensor in heat exchange water tank；The temperature sensor and the thermosistor are electrically connected with the controller respectively.
It further, further include water supply pump；The tank wall of the heat exchange water tank is equipped with water outlet and water inlet；The confession
The liquid feeding end of water pump is connected to the water outlet, and the outlet end of the water supply pump with the liquid feeding end of experimental tank for being connected to.
It further, further include chassis, the heat exchange water tank, the water supply pump and the thermosistor are placed in the bottom
On disk, the bottom on the chassis is provided with multiple universal wheels.
Further, the temperature sensor is placed in the water outlet.
Further, the end on the chassis is equipped with push and pull bar.
Further, the water supply pump is variable frequency pump.
Further, the thermosistor is the outer machine of air conditioner.
Further, the heat exchange water tank is rectangle, and a length of 500mm-700mm, width 300mm-500mm are a height of
500mm-700mm。
Further, the material of the heat exchanger tube is titanium alloy.
Further, the material of the heat exchange water tank is titanium alloy.
The utility model has following progress compared with prior art:
1, provided by the utility model to test the heat exchange used with cold and hot water temperature machine include for supplying water to experimental tank
Water tank, the heat exchanger tube being placed in the heat exchange water tank, and the thermosistor being placed in outside the heat exchange water tank；The two of the heat exchanger tube
Nozzle is connected to the heat-conducting medium delivery outlet of the heat exchanger and heat-conducting medium refluxing opening respectively；It further include controller and being placed in institute
State the temperature sensor in heat exchange water tank；What the temperature sensor and the thermosistor were electrically connected with the controller respectively
Design；The temperature of water in the heat exchange water tank is adjusted by the temperature sensor, the controller and the thermosistor, temperature
Degree is accurate, and stablizes；Moreover, water adjusted is used for test again, water temperature is consistent, effectively maintains the accurate of test water temperature
Property, it advantageously ensures that the precision of test, increases the authenticity and reliability of test simulation；It can be to experimental tank for same temperature
Water, the water temperature of accurate adjustment different moments can also be needed according to test, experimental tank is supplied, tests power electric under different temperatures
The sealing performance in pond.
2, it further includes water supply pump that test provided by the utility model is used with cold and hot water temperature machine；The case of the heat exchange water tank
Wall is equipped with water outlet and water inlet；The liquid feeding end of the water supply pump is connected to the water outlet, the outlet end of the water supply pump
The design being connected to for the liquid feeding end with experimental tank；The water pump of the heat exchange water tank is sent, and accelerates the water rate of outflow, is protected
Hold the temperature into experimental tank water.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram (main view) that cold and hot water temperature machine is tested described in the utility model；
Fig. 2 is the structural schematic diagram (top view) that cold and hot water temperature machine is tested described in the utility model；
Fig. 3 is the structural schematic diagram (cross-sectional view) of heat exchange water tank described in the utility model；
Fig. 4 is that the electric appliance of the utility model connects block diagram.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Referring to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of cold and hot water temperature machine of test provided in this embodiment, including for
The heat exchange water tank 1 that experimental tank supplies water, the heat exchanger tube 121 being placed in the heat exchange water tank, and it is placed in the heat exchange water tank
Outer thermosistor 2；Two nozzles of the heat exchanger tube are returned with the heat-conducting medium delivery outlet 101 and heat-conducting medium of the heat exchanger respectively
Head piece 102 is connected to；The temperature sensor 122 for further including controller 3 and being placed in the heat exchange water tank；The temperature sensor
It is electrically connected respectively with the controller with the thermosistor.
It is provided by the utility model to test the heat exchange water used with cold and hot water temperature machine include for supplying water to experimental tank
Case, the heat exchanger tube being placed in the heat exchange water tank, and the thermosistor being placed in outside the heat exchange water tank；Two pipes of the heat exchanger tube
Mouth is connected to the heat-conducting medium delivery outlet of the heat exchanger and heat-conducting medium refluxing opening respectively；Further include controller and is placed in described
Temperature sensor in heat exchange water tank；The temperature sensor and the thermosistor are set with what the controller was electrically connected respectively
Meter；The temperature of water in the heat exchange water tank, temperature are adjusted by the temperature sensor, the controller and the thermosistor
Accurately, and stablize；Moreover, water adjusted is used for test again, water temperature is consistent, effectively maintains the accurate of test water temperature
Property, it advantageously ensures that the precision of test, increases the authenticity and reliability of test simulation；It can be to experimental tank for same temperature
Water, the water temperature of accurate adjustment different moments can also be needed according to test, experimental tank is supplied, tests power electric under different temperatures
The sealing performance in pond.
Controller described in the present embodiment is to be connected to the thermosistor to connect temperature controller relay on power cable,
The temperature controller relay connects power supply.
Referring to shown in Fig. 1, Fig. 2, the present embodiment further includes water supply pump 4；The tank wall of the heat exchange water tank is equipped with water outlet
Mouth 111 and water inlet 112；The liquid feeding end of the water supply pump is connected to the water outlet, the outlet end of the water supply pump be used for
The liquid feeding end of experimental tank is connected to.
It further includes water supply pump that test provided by the utility model is used with cold and hot water temperature machine；The tank wall of the heat exchange water tank
It is equipped with water outlet and water inlet；The liquid feeding end of the water supply pump is connected to the water outlet, and the outlet end of the water supply pump is used
In the design that the liquid feeding end with experimental tank is connected to；The water pump of the heat exchange water tank is sent, and accelerates the water rate of outflow, is kept
Into the temperature of experimental tank water.
Referring to shown in Fig. 1, Fig. 2, the present embodiment further includes chassis 5, the heat exchange water tank, the water supply pump and the tune
Warm device is placed on the chassis, and the tray bottom is provided with multiple universal wheels 501；The chassis end is equipped with push and pull bar
502；Convenient for the utility model overall movement, to adapt to the demand in different tests place.
Temperature sensor described in the present embodiment is placed in the water outlet, tests the temperature of water outlet；The water supply
Pump is variable frequency pump；The thermosistor is the outer machine of air conditioner.
Heat exchange water tank described in the utility model is rectangle, and a length of 500mm-700mm, width 300mm-500mm are high
For 500mm-700mm；Preferably, a length of 600mm of heat exchange water tank described in the present embodiment, width 400mm, a height of 600mm.
The material of heat exchanger tube described in the present embodiment and the heat exchange water tank is titanium alloy.
Temperature sensor described in the present embodiment is the happy temperature sensor for enjoying brand 10K type, naturally it is also possible to be selected
The ETS type temperature sensor of SICH brand；Listed herein is only its selectable brand and model, is not carried out to its brand and model
It limits, those skilled in the art can arbitrarily select according to actual needs, no longer excessively repeat herein.
Controller described in the present embodiment is essence wound 100 type relay of brand, and listed herein is only its selectable brand
Model is not defined its brand and model, and those skilled in the art can arbitrarily select according to actual needs, herein no longer
Excessively repeat.
Thermosistor described in the present embodiment is Gree brand GMV-H140WL/AS type outdoor machine of air-conditioner or York brand
It is only its selectable brand and model that YEOH080HSEM type outdoor machine of air-conditioner is listed herein, is not defined to its brand and model,
Those skilled in the art can arbitrarily select according to actual needs, no longer excessively repeat herein.
The method for realizing lower water temperature with cold and hot water temperature machine, packet are tested in a kind of application that the present embodiment also provides as described above
Include following steps:
With the real time temperature of water in temperature sensor senses heat exchange water tank, and the real time temperature is sent to controller；
Real time temperature is received with controller, and the real time temperature is compared with preset temperature；When real time temperature is lower than
When preset temperature, heating instructions are sent to thermosistor；When real time temperature is higher than preset temperature, refrigeration is sent to thermosistor and is referred to
It enables；
The instruction that the controller is received with thermosistor, when receiving heating instructions, in Xiang Suoshu heat exchange water tank
Heat exchanger tube supplying hot water；When receiving refrigeration instruction, the heat exchanger tube in Xiang Suoshu heat exchange water tank is for cold water；
It is supplied water with the heat-exchanging water tank to experimental tank.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of cold and hot water temperature machine of test, which is characterized in that including the heat exchange water tank for supplying water to experimental tank, be placed in
Heat exchanger tube in the heat exchange water tank, and the thermosistor being placed in outside the heat exchange water tank；Two nozzles of the heat exchanger tube are distinguished
It is connected to the heat-conducting medium delivery outlet of the heat exchanger and heat-conducting medium refluxing opening；It further include controller and being placed in the heat exchange
Temperature sensor in water tank；The temperature sensor and the thermosistor are electrically connected with the controller respectively.
2. testing cold and hot water temperature machine according to claim 1, which is characterized in that further include water supply pump；The heat exchange water
The tank wall of case is equipped with water outlet and water inlet；The liquid feeding end of the water supply pump is connected to the water outlet, the water supply pump
Outlet end with the liquid feeding end of experimental tank for being connected to.
3. testing cold and hot water temperature machine according to claim 2, which is characterized in that it further include chassis, the heat exchange water tank,
The water supply pump and the thermosistor are placed on the chassis, and the bottom on the chassis is provided with multiple universal wheels.
4. testing cold and hot water temperature machine according to claim 3, which is characterized in that the temperature sensor is placed in the water outlet
At mouthful.
5. testing cold and hot water temperature machine according to claim 4, which is characterized in that the end on the chassis is equipped with push-and-pull handle
Hand.
6. testing cold and hot water temperature machine according to claim 5, which is characterized in that the water supply pump is variable frequency pump.
7. testing cold and hot water temperature machine according to claim 6, which is characterized in that the thermosistor is the outer machine of air conditioner.
8. testing cold and hot water temperature machine according to claim 7, which is characterized in that the heat exchange water tank is rectangle, length
For 500mm-700mm, width 300mm-500mm, a height of 500mm-700mm.
9. testing cold and hot water temperature machine according to claim 8, which is characterized in that the material of the heat exchanger tube is titanium alloy.
10. testing cold and hot water temperature machine according to claim 9, which is characterized in that the material of the heat exchange water tank is titanium
Alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188161.4U CN208985019U (en) | 2018-12-25 | 2018-12-25 | Test cold and hot water temperature machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188161.4U CN208985019U (en) | 2018-12-25 | 2018-12-25 | Test cold and hot water temperature machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208985019U true CN208985019U (en) | 2019-06-14 |
Family
ID=66792349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822188161.4U Expired - Fee Related CN208985019U (en) | 2018-12-25 | 2018-12-25 | Test cold and hot water temperature machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208985019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109471464A (en) * | 2018-12-25 | 2019-03-15 | 北斗航天汽车（北京）有限公司 | Test cold and hot water temperature machine and type water temperature adjustment method |
-
2018
- 2018-12-25 CN CN201822188161.4U patent/CN208985019U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109471464A (en) * | 2018-12-25 | 2019-03-15 | 北斗航天汽车（北京）有限公司 | Test cold and hot water temperature machine and type water temperature adjustment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20211225 |