CN104501524B - The temperature module and the refrigeration plant with it - Google Patents
The temperature module and the refrigeration plant with it Download PDFInfo
- Publication number
- CN104501524B CN104501524B CN201410809707.7A CN201410809707A CN104501524B CN 104501524 B CN104501524 B CN 104501524B CN 201410809707 A CN201410809707 A CN 201410809707A CN 104501524 B CN104501524 B CN 104501524B
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- temperature
- chamber
- sleeve
- sleeve pipe
- pipe
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/12—Sensors measuring the inside temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of the temperature module and the refrigeration plant with it.Wherein, the temperature module includes temperature sensibility, and temperature sensibility includes temperature-sensing pipe and is located at the temperature-sensing probe of the free end of temperature-sensing pipe；First sleeve and the second sleeve pipe, first sleeve is connected with the second sleeve pipe, and first sleeve is collectively configured to the accommodating chamber that open at one end, the other end are closed with the second sleeve pipe, temperature-sensing probe and temperature-sensing pipe are contained in accommodating chamber, temperature-sensing probe is located at the position of the blind end of neighbouring accommodating chamber, and the wall thickness of the second sleeve pipe is more than the wall thickness of first sleeve.According to the temperature module for refrigeration plant of the present invention, by making the wall thickness of the second sleeve pipe be more than the wall thickness of first sleeve, and temperature-sensing probe is arranged in the second sleeve pipe, the sensitivity of temperature-sensing probe can suitably be reduced, and then can avoid starting or stoping high frequent because temperature-sensing probe is excessively sensitive, thus, it is possible to effectively extend the start-stop cycle of compressor, refrigeration plant energy consumption is reduced.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, specifically, more particularly to a kind of the temperature module and the system with it
Cool equipment.
Background technology
Mechanical refrigeration equipment senses the temperature of refrigeration compartment by the temperature module, and then for controlling opening for compressor
Stop, to ensure the temperature range inside refrigeration plant.In correlation technique, the temperature module of mechanical refrigeration equipment, only in sense
A plastic cement shell is arranged on warm pipe, thus the sensitivity of temperature-sensing probe can be caused excessively sensitive, high frequent is opened or closed
Close so that cooling cycle is too short, and then improve energy consumption.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is carried
Go out a kind of the temperature module, shown the temperature module can extend the cycle of compressor start-stop.
Another aspect of the present invention proposes a kind of refrigeration plant, and the refrigeration plant has above-mentioned the temperature module.
The temperature module for refrigeration plant according to embodiments of the present invention includes：Temperature sensibility, the temperature sensibility includes sense
The temperature-sensing probe of the free end of the temperature-sensing pipe is managed and be located to temperature；First sleeve and the second sleeve pipe, the first sleeve with it is described
Second sleeve pipe is connected, and the first sleeve is collectively configured to the receiving that open at one end, the other end are closed with second sleeve pipe
Chamber, the temperature-sensing probe and the temperature-sensing pipe are contained in accommodating chamber, and the temperature-sensing probe is located at the neighbouring accommodating chamber
The blind end position at, the wall thickness of second sleeve pipe is more than the wall thickness of the first sleeve.
According to the temperature module for refrigeration plant of the present invention, by making the wall thickness of the second sleeve pipe be more than first sleeve
Wall thickness, and temperature-sensing probe is arranged in the second sleeve pipe, can suitably reduce the sensitivity of temperature-sensing probe, so can avoid because
Temperature-sensing probe is excessively sensitive and starts or stops high frequent, thus, it is possible to effectively extend the start-stop cycle of compressor,
Reduce refrigeration plant energy consumption.In addition, can also so avoid while increasing the wall thickness of first sleeve and the second sleeve pipe and increasing material
Cost is expected, so as to reduce production cost.
According to one embodiment of present invention, the accommodating chamber includes：First chamber, the first chamber is opened wide with described
End connection；And second chamber, the second chamber connects with the first chamber, and the temperature-sensing probe is located at second chamber
Interior, in the central axial direction of the first chamber, in the first chamber at the position of the neighbouring second chamber
Cross-sectional area is more than the cross-sectional area at the position of the neighbouring first chamber in the second chamber, with the second chamber
Transition bayonet socket is formed at the position being connected with the first chamber.
According to one embodiment of present invention, the shape of the second chamber is adapted with the shape of the temperature-sensing probe.
According to one embodiment of present invention, the temperature sensibility coordinates with second sleeve interference.
According to one embodiment of present invention, the wall thickness of second sleeve pipe is 2-5mm.
According to one embodiment of present invention, the wall thickness of second sleeve pipe is 3mm.
According to one embodiment of present invention, second sleeve pipe is silica gel sleeve pipe.
According to one embodiment of present invention, the temperature module also includes controller, the controller and the temperature-sensitive
Device is connected.
The refrigeration plant of embodiment includes according to a second aspect of the present invention：Casing, the casing has refrigeration compartment；Door
Body, the door body is connected on the casing to open or close the refrigeration compartment；And the temperature module, the temperature module
Temperature sensibility be located at the position of the neighbouring refrigeration compartment and sentence the temperature of detection refrigeration chamber.
Refrigeration plant according to embodiments of the present invention, by making the wall thickness of the second sleeve pipe be more than the wall thickness of first sleeve, and
Temperature-sensing probe is arranged in the second sleeve pipe, the sensitivity of temperature-sensing probe can be suitably reduced, and then can avoid because temperature-sensitive is visited
Head is excessively sensitive and starts or stops high frequent, thus, it is possible to effectively extend the start-stop cycle of compressor, reduction system
Cool equipment energy consumption.In addition, can also so avoid increasing the wall thickness of first sleeve and the second sleeve pipe simultaneously and increasing material cost,
So as to reduce production cost.
Brief description of the drawings
Fig. 1 is the structural representation of the temperature module according to an embodiment of the invention.
Fig. 2 is the profile of the second sleeve pipe in Fig. 1.
Reference：
The temperature module 100；
Temperature sensibility 10；Temperature-sensing pipe 11；Temperature-sensing probe 12；
Accommodating chamber 20；First sleeve 21；Second sleeve pipe 22；Blind end 23；First chamber 24；Second chamber 25；Transition card
Mouth 26；
Controller 30.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of accompanying drawing description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
The temperature module 100 for refrigeration plant according to embodiments of the present invention is described in detail below with reference to Fig. 1 and Fig. 2.
The temperature module 100 according to embodiments of the present invention includes：Temperature sensibility 10, the sleeve pipe 22 of first sleeve 21 and second.
Specifically, as shown in figure 1, temperature sensibility 10 can include temperature-sensing pipe 11 and be located at free end (such as Fig. 1 of temperature-sensing pipe 11
In right-hand member) temperature-sensing probe 12.First sleeve 21 is connected with the second sleeve pipe 22, and first sleeve 21 and the second sleeve pipe 22 are common
Open at one end, the accommodating chamber 20 of other end closing are configured to, temperature-sensing probe 12 and temperature-sensing pipe 11 are contained in accommodating chamber 20, temperature-sensitive
Probe 12 is located at the position of the blind end 23 of neighbouring accommodating chamber 20, and the wall thickness of the second sleeve pipe 22 is more than the wall of first sleeve 21
It is thick.In other words, the tubular structure that first sleeve 21 communicates for head and the tail, the second sleeve pipe 22 is open at one end, the pipe of other end closing
Shape structure.So, can be in advance by first sleeve 21 located at sense when temperature sensibility 10 is assembled with first sleeve 21, the second sleeve pipe 22
On warm pipe 11, then the side of the second sleeve pipe 22 from temperature-sensing probe 12 is inserted in and is connected with first sleeve 21, to complete temperature sensibility
10 with first sleeve 21, the assembling of the second sleeve pipe 22.Therefore, a plastics are only arranged on temperature sensibility 10 compared to correlation technique
For glue shell, the temperature module 100 according to embodiments of the present invention optimizes the assembling procedure of temperature sensibility 10, by setting first sleeve
21 and second sleeve pipe 22, realize the sectional of temperature sensibility 10, it is to avoid the long assembling of casing length is laborious, and easily feels
The problems such as warm pipe 11 is with 12 loose contact of temperature-sensing probe.
What is more important, by making the wall thickness of the second sleeve pipe 22 be more than the wall thickness of first sleeve 21, and by temperature-sensing probe
12 are arranged in the second sleeve pipe 22, can be effectively reduced the sensitivity of temperature-sensing probe 12, thus, it is possible to realize extension compressor
The start-stop cycle, reduce refrigeration plant energy consumption.In addition, can also so avoid while increasing the sleeve pipe 22 of first sleeve 21 and second
Wall thickness and increase material cost, so as to reduce production cost.
The temperature module 100 for refrigeration plant according to embodiments of the present invention, by making the wall thickness of the second sleeve pipe 22 big
It is arranged in the wall thickness of first sleeve 21, and by temperature-sensing probe 12 in the second sleeve pipe 22, can suitably reduces temperature-sensing probe 12
Sensitivity, and then can avoid starting or stoping high frequent because temperature-sensing probe 12 is excessively sensitive, thus, it is possible to effectively
Ground extends the start-stop cycle of compressor, reduces refrigeration plant energy consumption.In addition, can also so avoid while increasing first sleeve 21
Increase material cost with the wall thickness of the second sleeve pipe 22, so as to reduce production cost.
In some embodiments of the invention, as depicted in figs. 1 and 2, accommodating chamber 20 can include：First chamber 24 and
Two chambers 25.Wherein, first chamber 24 is connected with open end, and second chamber 25 is connected with first chamber 24, and temperature-sensing probe 12 is set
It is neighbouring in (such as Fig. 1 left and right directions), first chamber 24 in the central axial direction of first chamber 24 in second chamber 25
Cross-sectional area at the position of second chamber 25 is more than the cross-sectional area at the position of neighbouring first chamber 24 in second chamber 25,
To form transition bayonet socket 26 at the position that second chamber 25 is connected with first chamber 24.That is, second chamber 25 is neighbouring
The cross-sectional area of the openend of first chamber 24 is less than first chamber 24 adjacent to the openend of second chamber 25, so that in the first chamber
Room 24 and the junction of second chamber 25 form transition bayonet socket 26, so, can limit freedom of the temperature sensibility 10 in left and right directions
Degree, improves the stability that temperature-sensing pipe 11 is installed, it is to avoid temperature sensibility 10 comes off.Preferably, the radial dimension of temperature-sensing pipe 11 can be big
Equal to the radial dimension of transition bayonet socket 26.Thus, the stability that temperature-sensing pipe 11 is installed further is improved.
Alternatively, the shape of second chamber 25 is adapted with the shape of temperature-sensing probe 12.Thus, it is possible to so that temperature-sensing probe
12 even closer, the uniformities of the raising temperature sensor of temperature-sensing probe 12 fitted with the inwall of second chamber 25, it is further accurate
Regulate and control the start-stop of compressor, reduce the energy consumption of refrigeration plant.It should be noted that the shape of second chamber 25 is not limited to this,
As long as it can be adapted with the shape of temperature-sensing probe 12, for example, in the example of the present invention, such as Fig. 1 and Fig. 2 institutes
Show, second chamber 25 is formed as spherical cavity, and temperature-sensing probe 12 is contained in spherical cavity.
In one particular embodiment of the present invention, temperature sensibility 10 can be interference fitted with the second sleeve pipe 22.So, temperature-sensitive
Probe 12 can ensure that the temperature sensor of temperature-sensing probe 12 is uniform, and then the accurate temperature for detecting refrigeration chamber, it is ensured that between refrigeration
The temperature of room is in the reasonable scope.In addition, temperature sensibility 10 is interference fitted with the second sleeve pipe 22, temperature sensibility 10 can be further limited
The position in accommodating chamber 20, so as to improve the stability of the installation of temperature sensibility 10.
According to another specific embodiment of the present invention, the second sleeve pipe 22 can be silica gel sleeve pipe.Silica gel sleeve pipe have compared with
Good elasticity is easy to be sheathed on temperature sensibility 10, and silica gel sleeve pipe also has preferable thermal conductance.So, temperature sensibility 10 can be accurate
The temperature of refrigeration chamber is really sensed, so that the further start-stop of accuracy controlling compressor, it is to avoid the waste of energy consumption.Certainly, originally
Invention is not limited to this, and the second sleeve pipe 22 can also select other elasticity preferably and the preferable material of thermal conductance is made.
Further, the wall thickness of the second sleeve pipe 22 can be 2-5mm.As shown in Fig. 2 the wall thickness of the second sleeve pipe 22 is H, then
2mm≤H≤5mm.Within this range, temperature-sensing probe 12 both can accurately regulate and control the temperature range in cool room, be unlikely to again pair
The temperature change of refrigeration compartment is excessively sensitive.Further, when the wall thickness of the second sleeve pipe 22 being arranged on into 3mm, temperature-sensing probe 12
Both it further can accurately regulate and control the temperature range in cool room, and be unlikely to excessively sensitive to the temperature change of refrigeration compartment.
In another specific embodiment of the present invention, as shown in figure 1, the temperature module 100 can also include controller 30.
Controller 30 is connected with temperature-sensing pipe 11.So, the temperature change of refrigeration chamber can be transferred to controller 30 by temperature sensibility 10,
Controller 30 sends the instruction of start-stop to compressor, so that the temperature range of refrigeration compartment is accurately controlled, and reduction refrigeration plant
Energy consumption.
Refrigeration plant according to embodiments of the present invention, the refrigeration plant generally includes casing (not shown), door body, and (figure is not
Show) and the temperature module 100.Wherein, casing has a refrigeration compartment, and door body is connected on casing to open or close between refrigeration
Room.Sentence the temperature for detecting refrigeration chamber, Jin Eryong in the position that the temperature sensibility 10 of the temperature module 100 is located at neighbouring refrigeration compartment
In the start-stop of control compressor.
Because the temperature module 100 according to the above embodiment of the present invention for refrigeration plant can extend opening for compressor
Stop the cycle, reduce energy consumption.Therefore, refrigeration plant according to embodiments of the present invention also has energy consumption is low to obtain advantage.
Refrigeration plant according to embodiments of the present invention, by making the wall thickness of the second sleeve pipe 22 be more than the wall of first sleeve 21
Thickness, and temperature-sensing probe 12 is arranged in the second sleeve pipe 22, the sensitivity of temperature-sensing probe 12 can be suitably reduced, and then can keep away
Exempt to start or stop high frequent because temperature-sensing probe 12 is excessively sensitive, thus, it is possible to effectively extend opening for compressor
Stop the cycle, reduce refrigeration plant energy consumption.In addition, can also so avoid while increasing the wall of the sleeve pipe 22 of first sleeve 21 and second
It is thick and increase material cost, so as to reduce production cost.
In the description of the invention, it is to be understood that term " " center ", " thickness ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " interior ", " outer ", " axial direction ", " radial direction " be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description, rather than indicate or imply that the device or element of meaning must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect or can communicate each other；Can be joined directly together, can also be indirectly connected to by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For this area
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (8)
1. a kind of the temperature module for refrigeration plant, it is characterised in that including：
Temperature sensibility, the temperature sensibility includes temperature-sensing pipe and is located at the temperature-sensing probe of the free end of the temperature-sensing pipe；
First sleeve and the second sleeve pipe, the first sleeve are connected with second sleeve pipe, and the first sleeve and described the
Two sleeve pipes are collectively configured to open at one end, the accommodating chamber of other end closing, and the temperature-sensing probe and the temperature-sensing pipe are contained in
Receive intracavitary, the temperature-sensing probe is located at the position of the blind end of the neighbouring accommodating chamber, the wall thickness of second sleeve pipe
More than the wall thickness of the first sleeve, the accommodating chamber includes：
First chamber, the first chamber is connected with the open end；And
Second chamber, the second chamber is formed as spherical cavity, and the second chamber is connected with the first chamber, the temperature-sensitive
Probe is located in the second chamber, in the central axial direction of the first chamber, neighbouring described in the first chamber
Cross-sectional area at the position of second chamber is more than the cross section at the position of the neighbouring first chamber in the second chamber
Product, to form transition bayonet socket at the position that the second chamber is connected with the first chamber.
2. the temperature module according to claim 1 for refrigeration plant, it is characterised in that the shape of the second chamber
It is adapted with the shape of the temperature-sensing probe.
3. the temperature module according to claim 1 for refrigeration plant, it is characterised in that the temperature sensibility and described the
Two sleeve interferences coordinate.
4. the temperature module according to claim 1 for refrigeration plant, it is characterised in that the wall thickness of second sleeve pipe
For 2-5mm.
5. the temperature module according to claim 4 for refrigeration plant, it is characterised in that the wall thickness of second sleeve pipe
For 3mm.
6. the temperature module according to claim 1 for refrigeration plant, it is characterised in that second sleeve pipe is silica gel
Sleeve pipe.
7. the temperature module for refrigeration plant according to any one of claim 1-6, it is characterised in that further wrap
Controller is included, the controller is connected with the temperature-sensing pipe.
8. a kind of refrigeration plant, it is characterised in that including：
Casing, the casing has refrigeration compartment；
Door body, the door body is connected on the casing to open or close the refrigeration compartment；And
The temperature module according to any one of claim 1-7, the temperature sensibility of the temperature module is located at the neighbouring system
Sentence the temperature of detection refrigeration chamber in the position of cold compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410809707.7A CN104501524B (en) | 2014-12-22 | 2014-12-22 | The temperature module and the refrigeration plant with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410809707.7A CN104501524B (en) | 2014-12-22 | 2014-12-22 | The temperature module and the refrigeration plant with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104501524A CN104501524A (en) | 2015-04-08 |
| CN104501524B true CN104501524B (en) | 2017-09-19 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410809707.7A Active CN104501524B (en) | 2014-12-22 | 2014-12-22 | The temperature module and the refrigeration plant with it |
Country Status (1)
| Country | Link |
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| CN (1) | CN104501524B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949773A (en) * | 2015-07-03 | 2015-09-30 | 刘磊 | Temperature measuring piston rod of plastic oil temperature machine |
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|---|---|---|---|---|
| DE2523819A1 (en) * | 1975-05-29 | 1976-12-09 | American Med Electronics | Body temp. probe disposable cover - is for mammals and ensures reproducible thermal time constant and short measurement times |
| CN2067405U (en) * | 1990-05-04 | 1990-12-12 | 冶金工业部钢铁研究总院 | High-temp. oxidation-resistant w-re thermocouple |
| JP2000055739A (en) * | 1998-08-05 | 2000-02-25 | Hitachi Zosen Corp | Thermocouple protection pipe |
| EP1213572A1 (en) * | 2000-12-05 | 2002-06-12 | Italcoppie S.r.l. | Method for manufacturing a sealed temperature probe and probe thus manufactured |
| CN102080993A (en) * | 2010-12-09 | 2011-06-01 | 西南铝业（集团）有限责任公司 | Al-Li alloy online temperature measuring device |
| CN201926510U (en) * | 2010-11-17 | 2011-08-10 | 合肥美菱股份有限公司 | Temperature sensing component box and fridge / freezer / display cabinet with temperature sensing component box |
| CN203489983U (en) * | 2013-09-29 | 2014-03-19 | 齐汝伯 | Temperature sensor |
| CN204478712U (en) * | 2014-12-22 | 2015-07-15 | 合肥美的电冰箱有限公司 | The temperature module and there is its refrigeration plant |
-
2014
- 2014-12-22 CN CN201410809707.7A patent/CN104501524B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2523819A1 (en) * | 1975-05-29 | 1976-12-09 | American Med Electronics | Body temp. probe disposable cover - is for mammals and ensures reproducible thermal time constant and short measurement times |
| CN2067405U (en) * | 1990-05-04 | 1990-12-12 | 冶金工业部钢铁研究总院 | High-temp. oxidation-resistant w-re thermocouple |
| JP2000055739A (en) * | 1998-08-05 | 2000-02-25 | Hitachi Zosen Corp | Thermocouple protection pipe |
| EP1213572A1 (en) * | 2000-12-05 | 2002-06-12 | Italcoppie S.r.l. | Method for manufacturing a sealed temperature probe and probe thus manufactured |
| CN201926510U (en) * | 2010-11-17 | 2011-08-10 | 合肥美菱股份有限公司 | Temperature sensing component box and fridge / freezer / display cabinet with temperature sensing component box |
| CN102080993A (en) * | 2010-12-09 | 2011-06-01 | 西南铝业（集团）有限责任公司 | Al-Li alloy online temperature measuring device |
| CN203489983U (en) * | 2013-09-29 | 2014-03-19 | 齐汝伯 | Temperature sensor |
| CN204478712U (en) * | 2014-12-22 | 2015-07-15 | 合肥美的电冰箱有限公司 | The temperature module and there is its refrigeration plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104501524A (en) | 2015-04-08 |
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