CN207785101U - Heater, hot air apparatus and dish-washing machine - Google Patents
Heater, hot air apparatus and dish-washing machine Download PDFInfo
- Publication number
- CN207785101U CN207785101U CN201720789400.4U CN201720789400U CN207785101U CN 207785101 U CN207785101 U CN 207785101U CN 201720789400 U CN201720789400 U CN 201720789400U CN 207785101 U CN207785101 U CN 207785101U
- Authority
- CN
- China
- Prior art keywords
- heater
- shell
- heating part
- heat sink
- hot air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
Landscapes
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
The utility model discloses a kind of heater, hot air apparatus and dish-washing machines.Heater is used for dish-washing machine, which includes shell and the heating part in the shell, is convexly equipped with bulge-structure in the shell, which supports the heating part.In above-mentioned heater, since heating part is supported by the bulge-structure in shell, the contact area of heating part and shell can be reduced in this way, and then reduces heating part and is transmitted to the heat of shell and external object, and user is avoided to be scalded when using dish-washing machine.
Description
Technical field
The utility model is related to household electrical appliance technical fields, more specifically, are related to a kind of heater, hot air apparatus and wash
Bowl machine.
Background technology
In the related art, dish-washing machine is in drying stage, by hot air apparatus into dish-washing machine cavity blowing hot-air come plus
The drying of snack container.Hot air apparatus is usually when hot air apparatus works, to be easy to cause chamber on the side plate outer surface of cavity
The side plate temperature of body is excessively high, and the excessively high side plate of temperature exists causes the security risks such as scald to user.
Utility model content
The utility model aims to solve at least one of technical problem present in the relevant technologies.For this purpose, the utility model is real
The mode of applying needs to provide a kind of heater, hot air apparatus and dish-washing machine.
A kind of heater of the utility model embodiment, be used for dish-washing machine, the heater include shell and be located at the shell
Internal heating part is convexly equipped with bulge-structure in the shell, which supports the heating part.
In above-mentioned heater, since heating part is supported by the bulge-structure in shell, heating part and shell can be reduced in this way
Contact area, and then reduce heating part and transmitted to the heat of shell and external object, user is avoided to be scalded when using dish-washing machine.
In some embodiments, which includes opposite the first inner surface and the second inner surface, first inner surface
At least one of second inner surface inner surface is provided with the bulge-structure.
In some embodiments, which includes spaced multiple protrusions, and multiple raised support should add
Hot portion.
In some embodiments, the outer side edges of the shell are provided with fuse.
In some embodiments, it is provided with positioning region in the shell, which is connected to the side of the heating part.
In some embodiments, which includes heat sink and heating member, which connects the heating member, this is dissipated
Hot plate includes the cooling fin in detour bending, which is formed with air duct.
In some embodiments, which includes heat sink and heating member, which connects the heating member, this is dissipated
The side of hot plate is formed with the spaced multiple cooling fins that are mutually parallel, and air duct is formed between multiple cooling fin.
In some embodiments, which includes heat sink and heating member, which is arranged in the heat sink,
The opposite both sides of the heat sink are formed with the spaced multiple cooling fins that are mutually parallel, and wind is formed between multiple cooling fin
Road.
In some embodiments, which is PTC thermistor.
A kind of hot air apparatus of the utility model embodiment, including inlet section, outlet section and state any embodiment
Heater, the heater connect the inlet section and the outlet section.
In above-mentioned hot air apparatus, since heating part is supported by the bulge-structure in shell, heating part and shell can be reduced in this way
The contact area of body, and then reduce heating part and transmitted to the heat of shell and external object, avoid user from being scalded when using dish-washing machine
Wound.
In some embodiments, which is equipped with the air-flow through the inlet section, the heater and the outlet section
Channel, the hot air apparatus include the blast fence being located in the gas channel, which is configured to turn off and opens this
Gas channel.
A kind of dish-washing machine of the utility model embodiment, includes the hot air apparatus of cavity and any of the above-described embodiment,
The hot air apparatus is mounted on the side plate outer surface of the cavity.
In above-mentioned dish-washing machine, since heating part is supported by the bulge-structure in shell, heating part and shell can be reduced in this way
Contact area, and then reduce heating part and transmitted to the heat of shell and external object, user is avoided to be scalded when using dish-washing machine.
The additional aspect and advantage of the utility model embodiment will be set forth in part in the description, partly will be under
Become apparent in the description in face, or is recognized by the practice of the utility model.
Description of the drawings
In description of the above-mentioned and/or additional aspect and advantage of the utility model from combination following accompanying drawings to embodiment
It will be apparent and be readily appreciated that, wherein：
Fig. 1 is the structural schematic diagram of the heater of the utility model embodiment；
Fig. 2 is the diagrammatic cross-section of the heater of the utility model embodiment；
Fig. 3 is the floor map of the first shell of the heater of the utility model embodiment；
Fig. 4 is another floor map of the first shell of the heater of the utility model embodiment；
Fig. 5 is another floor map of the first shell of the heater of the utility model embodiment；
Fig. 6 is the diagrammatic cross-section of the first shell of the heater of the utility model embodiment；
Fig. 7 is the floor map of the second shell of the heater of the utility model embodiment；
Fig. 8 is another floor map of the second shell of the heater of the utility model embodiment；
Fig. 9 is another floor map of the second shell of the heater of the utility model embodiment；
Figure 10 is the diagrammatic cross-section of the second shell of the heater of the utility model embodiment；
Figure 11 is another structural schematic diagram of the heater of the utility model embodiment；
Figure 12 is another diagrammatic cross-section of the heater of the utility model embodiment；
Figure 13 is another diagrammatic cross-section of the heater of the utility model embodiment；
Figure 14 is the structural schematic diagram of the hot air apparatus of the utility model embodiment；
Figure 15 is the floor map of the hot air apparatus of the utility model embodiment；
Figure 16 is another structural schematic diagram of the hot air apparatus of the utility model embodiment；
Figure 17 is another floor map of the hot air apparatus of the utility model embodiment；
Figure 18 is the floor map of the dish-washing machine of the utility model embodiment；
Figure 19 is the stereoscopic schematic diagram of the dish-washing machine of the utility model embodiment.
Specific implementation mode
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein
Same or similar label indicates same or similar element or element with the same or similar functions from beginning to end.Lead to below
It crosses the embodiment being described with reference to the drawings to be exemplary, is only used for explaining the utility model, and should not be understood as to this practicality
Novel limitation.
In the description of the present invention, it should be understood that term " first ", " second " are used for description purposes only, and
It should not be understood as indicating or imply relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
The feature of " first ", " second " can explicitly or implicitly include one or more feature.In the utility model
Description in, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Described convenient for description the utility model and simplifying, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
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, can also be to be electrically connected or can be in communication with each other；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the interaction relationship of the connection or two elements inside two elements.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the utility model.
In order to simplify the disclosure of the utility model, hereinafter to the component of specific examples and being set for describing.Certainly, they are only
Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals
And/or reference letter, this repetition are for purposes of simplicity and clarity, itself not indicate discussed various embodiments
And/or the relationship between setting.In addition, the example for the various specific techniques and material that the utility model provides, but this
Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.
It please join Fig. 1 and Figure 19, a kind of heater 10 of the utility model embodiment is used for dish-washing machine 12.Heater 10
Heating part 16 including shell 14 and in shell 14, is convexly equipped with bulge-structure 18 in shell 14, the support of bulge-structure 18 plus
Hot portion 16.
In above-mentioned heater 10, since heating part 16 is supported by the bulge-structure 18 in shell 14, heating can be reduced in this way
The contact area in portion 16 and shell 14, and then reduce heating part 16 and transmitted to the heat of shell 14 and external object, avoid user from existing
It is scalded using when dish-washing machine 12.
Specifically, Fig. 2-Figure 10 please be join, shell 14 can be formed by connecting by first shell 20 and second shell 22, in this way, heating part
16 installation is more convenient.First shell 20 and second shell 22 can be attached by way of screw, buckle or welding.First shell
20 and second shell 22 heating part 16 can be clamped.
In some embodiments, shell 14 includes opposite the first inner surface 24 and the second inner surface 26, table in first
At least one of face 24 and the second inner surface 26 inner surface are provided with bulge-structure 18.In this way, the formation of bulge-structure 18 compared with
It is simple.
Specifically, in Fig. 5 and example shown in Fig. 9, the first inner surface 24 is the interior lower surface of first shell 20, in second
Surface 26 is the interior upper surface of second shell 22.
At least one of first inner surface 24 and the second inner surface 26 inner surface are provided with bulge-structure 18, refer to one
Kind situation is that heating part 16 can be single-side support, that is, the first inner surface 24 is provided with bulge-structure 18 or the second inner surface 26
It is provided with bulge-structure 18；In another case, heating part 16 can be double side support, i.e. the first inner surface 24 and the second inner surface
26 are both provided with bulge-structure 18.In the embodiment shown in Fig. 2 and Figure 12, heating part 16 is double side support.
In some embodiments, bulge-structure 18 includes spaced multiple raised 28, and multiple raised 28 supports add
Hot portion 16.In this way, multiple raised 28 can play heating part 16 preferable supporting role, and heat can pass through multiple raised 28
It dispersedly passes on shell 14, the heat at some position on shell 14 will not be made excessively to concentrate, and lead to 14 hot-spot of shell.
Specifically, 4 protrusions 28, and four corner modes that 4 protrusions 28 are square are provided on the first inner surface 24
Distribution.Four corner modes that 4 protrusions, 28,4 protrusions 28 are square are provided on second inner surface 26 to be distributed.
In present embodiment, protrusion 28 is in a circular table shape, in this way, protrusion 28 is easily formed.
In some embodiments, Fig. 2 please be join, the outer side edges of shell 14 are provided with fuse 30.In this way, in hot air apparatus
Wind turbine break down and lead to heating part 16 when the temperature is excessively high, blown fuse, to reach the protection to dish-washing machine 12
Purpose.
Specifically, the outer side edges of shell 14 are provided with mounting portion 32, and mounting portion 32 offers mounting hole 34, fuse 30 with
Mounting hole 34 is interference fitted and is fixed on mounting portion 32.
In some embodiments, positioning region 36 is provided in shell 14, positioning region 36 is connected to the side of heating part 16.
In this way, the position of heating part 16 can be positioned by positioning region 36, displacement of the heating part 16 in heater 10 is avoided.
Specifically, in present embodiment, heating part 16 is in cuboid, and positioning region 36 includes four step structures 38, often
A step structure 38 is connected to two sides of a corner location of heating part 16.In this way, step structure 38 can be to heating part
16 two sides are positioned, and ensure that the locating effect of heating part 16.
In present embodiment, 4 step structures 38 are arranged in second shell 22.
In some embodiments, Fig. 2 please be join, heating part 16 includes heat sink 40 and heating member 42, and heat sink 40 connects
Heating member 42, heat sink 40 include the cooling fin 44 in detour bending, and cooling fin 44 is formed with air duct 46.In this way, cooling fin 44
It is formed with air duct 46, can rapidly be heated in this way to entering the air-flow in heater 10, ensure that the efficiency of heating surface of air-flow.
Specifically, heat sink 40 includes framework 48, and cooling fin 44 is arranged in framework 48, and heating member 42 connects framework 48
Side.Bulge-structure 18 supports heating member 42 and framework 48, that is to say, that in present embodiment, heating part 16 is double side support.
The cooling fin 44 of detour bending forms multiple air ducts 46 in framework 48, and air-flow can be from the side of heater 10 (such as
Right side shown in FIG. 1) enter in air duct 46, it exchanges heat with cooling fin 44 in air duct 46 so that air-flow is heated, and is heated
Air-flow afterwards is exported from the other side (left side as shown in Figure 1) of heater 10.It can make air-flow in the cooling fin 44 of detour bending
Heat exchange is carried out with cooling fin 44 as much as possible, ensure that the efficiency of heating surface of air-flow.
In some embodiments, Figure 11 and Figure 12 please be join, heating part 16 includes heat sink 40 and heating member 42, heat sink
40 connection heating members 42, the side of heat sink 40 is formed with the spaced multiple cooling fins 44 that are mutually parallel, multiple cooling fins
Air duct 46 is formed between 44.In this way, air duct 46 is formed between cooling fin 44, it in this way can be rapidly to entering the gas in heater 10
Stream is heated, and ensure that the efficiency of heating surface of air-flow.Further, the structure of the heat sink 40 of present embodiment is relatively simple.
Specifically, heat sink 40 includes substrate 50, and multiple cooling fins 44 are arranged in parallel in the same side of substrate 50, heating member
The other side of 42 connecting substrates 50.Bulge-structure 18 supports heating member 42, that is to say, that heating part 16 is single-side support.
In some embodiments, Figure 11 and Figure 13 please be join, heating part 16 includes heat sink 40 and heating member 42, heating member
42 are arranged in heat sink 40, and the opposite both sides of heat sink 40 are formed with the spaced multiple cooling fins 44 that are mutually parallel, more
Air duct 46 is formed between a cooling fin 44.In this way, air duct 46 is formed between cooling fin 44, it in this way can be rapidly to entering heater
Air-flow in 10 is heated, and ensure that the efficiency of heating surface of air-flow.
Specifically, heat sink 40 includes spaced first substrate 52 and second substrate 54, and several cooling fins 44 are parallel
It is arranged in the first side of first substrate 52, several cooling fins 44 are arranged in parallel in the second side of second substrate 54, the first side and
Two sides are the phase back side of heat sink 40, and heating member 42 is clamped by first substrate 52 and second substrate 54.Bulge-structure 18 can support
Cooling fin 44, heating part 16 can be single-side support or double side support.
In present embodiment, since the opposite both sides of heat sink 40 are each formed with air duct 46, air-flow is increased in this way and is added
The area of heat, further improves the efficiency of heating surface of air-flow.
In some embodiments, heating member 42 is PTC thermistor.In this way, PTC thermistor is easily controllable, simplify
The control mode of heater 10.
Specifically, PTC (Positive Temperature Coefficient) thermistor is positive temperature coefficient temperature-sensitive
Resistance.
In addition, the height of protrusion can be set according to the power of PTC thermistor so that when heater 10 works, shell
The temperature of body 14 rises control within a preset range.In one example, raised height P is 0.5mm.PTC thermistor can pass through
Connecting line 57 is connect with the controller of dish-washing machine 12.
It please join Figure 14 to Figure 17, a kind of hot air apparatus 56 of the utility model embodiment, including inlet section 58, outlet section
60 and any of the above-described embodiment heater 10, heater 10 connects inlet section 58 and outlet section 60.
In above-mentioned hot air apparatus 56, since heating part 16 is supported by the bulge-structure 18 in shell 14, it can reduce add in this way
The contact area in hot portion 16 and shell 14, and then reduce heating part 16 and transmitted to the heat of shell 14 and external object, avoid user
It is scalded when using dish-washing machine 12.
Specifically, incorporated by reference to Figure 14 and Figure 16, inlet section 58 is built-in with wind turbine (not shown), and the side of inlet section 58 opens up
There are air inlet 64, wind turbine to be arranged close to air inlet 64.Outlet section 60 offers air outlet 66, and air inlet 64 connects 12 chamber of dish-washing machine
The outlet 68 of body, air outlet 66 connect the import 70 of 12 cavity of dish-washing machine.When hot air apparatus 56 works, heater 10, which starts, to be added
Heat, wind turbine starts and the air-breathing out of cavity 72.Air-flow in cavity 72 can enter hot air apparatus 56 through outlet 68 and air inlet 64
Interior, heating part 16 is heated to entering the air-flow in heater 10, the air-flow after being heated by air outlet 66 and import 70 into
Enter in cavity 72.So cycle, can promote the drying efficiency of dish-washing machine 12 in this way.
In addition, spaced multiple arcs deflector 73 is also set up in outlet section 60, one end connection of arc deflector 73
Air outlet 66, can by by 60 upstream of outlet section Lai air-flow smoothly imported into cavity 72.In this way, dish-washing machine can be reduced in this way
12 drying stage noise.
In some embodiments, incorporated by reference to Figure 14 and Figure 16, hot air apparatus 56 is equipped with through inlet section 58, heater 10
With the gas channel 74 of outlet section 60, hot air apparatus 56 includes the blast fence 76 being located in gas channel 74, blast fence 76
It is configured to turn off and opens gas channel 74.In this way, at 76 closed gas flow channel 74 of blast fence, hot air apparatus 56 can hinder
Water and steam in gear 12 cavity 72 of dish-washing machine enters heating part 16, and the electricity piece of avoidable heating part 16 in this way makes moist damage
It is bad, it ensure that the service life of hot air apparatus 56.In addition, in the washing stage of dish-washing machine 12, when gushing arm injection water, will produce
Noise, the state in closed gas flow channel 74 when dish-washing machine 12 is in the washing stage of blast fence 76, in this way can be effective
Reduce noise when dish-washing machine 12 is run.
Specifically, in the present embodiment, blast fence 76 is configured to, and can rely on its own gravity closed gas flow channel
74 (blast fences 76 shown in solid in such as Figure 14) and that gas channel 74 is opened under the wind drive of wind turbine is (empty in such as Figure 14
Blast fence 76 shown in line).
More specifically, 74 side wall of gas channel in outlet section 60 is provided with fixed part 77, fixed part 77 offers axis
The side in hole 78, blast fence 76 is fixed with shaft 80, and shaft 80 is rotatably threaded through in axis hole 78, this makes air-flow keep off
Plate 76 can be rotatably arranged in outlet section 60.
When the wind turbine of hot air apparatus 56 is closed, blast fence 76 can rely on the gravity of itself to close positioned at outlet section 60
Interior gas channel 74.When the wind turbine of hot air apparatus 56 is opened, wind turbine discharge air-flow can blow afloat blast fence 76, make air-flow
Baffle 76 can open the gas channel 74 in outlet section 60.Blast fence 76 opens and closes gas channel 74 in this way
Mode is relatively simple.
The position of the import 70 of cavity 72 is generally below the position of outlet 68, and the water and steam at import 70 is more than outlet
Water and steam at 68.Therefore, when dish-washing machine 12 is in the washing stage, the closing of hot air apparatus 56 (including heater 10 closes
Close and wind turbine close), blast fence 76 close outlet section 60 in gas channel 74, avoid water and steam from cavity 72 into
Mouth 70 enters in heater 10.
It is appreciated that in other embodiments, blast fence 76 open and close gas channel 74 also can by motor Lai
Driving is realized, for example, the shaft of blast fence 76 connects motor, is rotated by motor-driven rotatable shaft to drive 76 turns of blast fence
It is dynamic, to open and close gas channel 74.
In other embodiments, Figure 16 please be join, blast fence 76 can be located in inlet section 58 and in inlet section 58
Wind turbine airflow downstream.Alternatively, blast fence 76 is located in inlet section 58 and outlet section 60, that is to say, that in inlet section 58
With blast fence 76 is both provided in outlet section 60, this make hot air apparatus 56 close when, two blast fences 76 are closed respectively
Gas channel 74 in inlet section 58 and the gas channel 74 in outlet section 60, into the anti-of promotion heater 10 once
Damp performance.
In some embodiments, the air duct 46 that heat sink 40 is formed can be used as a part for gas channel 74.
It please join Figure 18 to Figure 19, a kind of dish-washing machine 12 of the utility model embodiment, including cavity 72 and any of the above-described
The hot air apparatus 56 of embodiment, hot air apparatus 56 are mounted on 82 outer surface of side plate of cavity 72.
In above-mentioned dish-washing machine 12, since heating part 16 is supported by the bulge-structure 18 in shell 14, heating can be reduced in this way
The contact area in portion 16 and shell 14, and then reduce heating part 16 and transmitted to the heat of shell 14 and external object, avoid user from existing
It is scalded using when dish-washing machine 12.
Specifically, in the example shown in Figure 19, hot air apparatus 56 is mounted on 82 outer surface of right plate of cavity 72.
In present embodiment, Figure 14 please be join, spaced multiple buckles 84 are arranged in the outer side edges of inlet section 58, cavity 72
Right plate 82 offers card hole (not shown), and hot air apparatus 56 is fitted to 82 appearance of right plate by buckle 84 and card hole
Face.It is appreciated that in other embodiments, hot air apparatus 56 can also be by way of screw or welding mounted on cavity 72
On 82 outer surface of side plate.
In the description of this specification, reference term " embodiment ", " certain embodiments ", " schematically implementation
What the description of mode ", " example ", " specific example " or " some examples " etc. meant to describe in conjunction with the embodiment or example
Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the utility model.In this explanation
In book, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
Although the embodiment of the utility model has been shown and described above, it is to be understood that above-mentioned embodiment party
Formula is exemplary, and should not be understood as limiting the present invention, and those skilled in the art are in the utility model
The above embodiment can be changed, be changed in range, replaced and modification.
Claims (12)
1. a kind of heater is used for dish-washing machine, which is characterized in that the heater includes shell and the heating in the shell
Portion is convexly equipped with bulge-structure in the shell, which supports the heating part.
2. heater as described in claim 1, which is characterized in that the shell includes table in opposite the first inner surface and second
Face, at least one of first inner surface and second inner surface inner surface are provided with the bulge-structure.
3. heater as described in claim 1, which is characterized in that the bulge-structure includes spaced multiple protrusions, should
Multiple raised supports heating part.
4. heater as described in claim 1, which is characterized in that the outer side edges of the shell are provided with fuse.
5. heater as described in claim 1, which is characterized in that be provided with positioning region in the shell, which is connected to
The side of the heating part.
6. heater as described in claim 1, which is characterized in that the heating part includes heat sink and heating member, the heat sink
The heating member is connected, which includes the cooling fin in detour bending, which is formed with air duct.
7. heater as described in claim 1, which is characterized in that the heating part includes heat sink and heating member, the heat sink
Connect the heating member, the side of the heat sink is formed with the spaced multiple cooling fins that are mutually parallel, between multiple cooling fin
It is formed with air duct.
8. heater as described in claim 1, which is characterized in that the heating part includes heat sink and heating member, the heating member
It is arranged in the heat sink, the opposite both sides of the heat sink are formed with the spaced multiple cooling fins that are mutually parallel, multiple
Air duct is formed between cooling fin.
9. such as claim 6-8 any one of them heaters, which is characterized in that the heating member is PTC thermistor.
10. a kind of hot air apparatus, which is characterized in that heated including inlet section, outlet section and claim 1-9 any one of them
Device, the heater connect the inlet section and the outlet section.
11. hot air apparatus as claimed in claim 10, which is characterized in that the hot air apparatus is equipped with through the inlet section, should add
The gas channel of hot device and the outlet section, the hot air apparatus include the blast fence being located in the gas channel, the blast fence
It is configured to turn off and opens the gas channel.
12. a kind of dish-washing machine, which is characterized in that including the hot air apparatus described in cavity and claim 10 or 11, hot wind dress
It sets mounted on the side plate outer surface of the cavity.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789400.4U CN207785101U (en) | 2017-06-30 | 2017-06-30 | Heater, hot air apparatus and dish-washing machine |
| PCT/CN2018/073703 WO2019000926A1 (en) | 2017-06-30 | 2018-01-23 | Heater, hot air device and dishwasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789400.4U CN207785101U (en) | 2017-06-30 | 2017-06-30 | Heater, hot air apparatus and dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785101U true CN207785101U (en) | 2018-08-31 |
Family
ID=63274190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720789400.4U Expired - Fee Related CN207785101U (en) | 2017-06-30 | 2017-06-30 | Heater, hot air apparatus and dish-washing machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207785101U (en) |
| WO (1) | WO2019000926A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007229190A (en) * | 2006-03-01 | 2007-09-13 | Hitachi Appliances Inc | Dishwasher |
| US20140361099A1 (en) * | 2013-06-05 | 2014-12-11 | Finishing Brands Holdings Inc. | System and Method for Thermal Control of Flow Through a Conduit |
| CN204049584U (en) * | 2014-07-03 | 2014-12-31 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine |
| CN105919534A (en) * | 2016-05-09 | 2016-09-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine |
| CN106073682A (en) * | 2016-08-10 | 2016-11-09 | 广东格兰仕集团有限公司 | The blower fan drying device of dish-washing machine |
| CN106859565A (en) * | 2017-01-09 | 2017-06-20 | 佛山市顺德区美的洗涤电器制造有限公司 | With the drying system of water household electrical appliance and use water household electrical appliance |
| CN112386203B (en) * | 2017-06-30 | 2022-03-18 | 佛山市顺德区美的洗涤电器制造有限公司 | Hot air device and dish washing machine |
-
2017
- 2017-06-30 CN CN201720789400.4U patent/CN207785101U/en not_active Expired - Fee Related
-
2018
- 2018-01-23 WO PCT/CN2018/073703 patent/WO2019000926A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019000926A1 (en) | 2019-01-03 |
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