CN107969911A - One kind magnetization boiling water pot - Google Patents
One kind magnetization boiling water pot Download PDFInfo
- Publication number
- CN107969911A CN107969911A CN201710988280.5A CN201710988280A CN107969911A CN 107969911 A CN107969911 A CN 107969911A CN 201710988280 A CN201710988280 A CN 201710988280A CN 107969911 A CN107969911 A CN 107969911A
- Authority
- CN
- China
- Prior art keywords
- inner cup
- magnetic part
- metal inner
- magnetic
- boiling water
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000009835 boiling Methods 0.000 title claims abstract description 41
- 230000005415 magnetization Effects 0.000 title claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 79
- 239000002184 metal Substances 0.000 claims abstract description 79
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 238000009413 insulation Methods 0.000 claims abstract description 32
- 230000004888 barrier function Effects 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009833 condensation Methods 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 abstract description 2
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 16
- 239000000463 material Substances 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21166—Constructional details or accessories
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/42—Devices to prevent deposition of scale, i.e. fur, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The present invention provides a kind of magnetization boiling water pot, including metal inner cup and it is arranged at the housing of inner cup lower part, the heating unit being located in housing, the boiling water pot further includes the magnetic part of magnetizable metal inner cup, and magnetic part is fixed in housing, and thermal insulation board is equipped between magnetic part and metal inner cup.So that the water of metal inner cup during hotting plate due to the thermal convection current campaign of water, be magnetized in magnetic field, avoid the condensation of incrustation scale, and improve the activity of water.Also to ensure that in the present invention magnetic part use reliability, avoid caused by high temperature decay, there is provided thermal insulation board, damages to avoid metal inner cup temperature to magnetic part.
Description
Technical field
The present invention relates to culinary cuisine electric appliance, more particularly to a kind of magnetization boiling water pot.
Background technology
Boiling water pot, vacuum flask are due to its convenience of heating up water, it has also become more mature product, it is main in the prior art to include three
The structure of kind mode of heating：One kind is set directly at boiling water pot bottom for heating dish, and second is that heating tube is arranged on vacuum flask
It is internal.Both structure long-time services, the third is the boiling water pot of electromagnetic heating.Above-mentioned first two structure long-time service, at it
Inside can form incrustation scale, cause cleaning difficult, or even can cause the damage of machine due to the problem of incrustation scale.And the knot of electromagnetic heating
Structure, since it is alternating magnetic field, can not can also condense incrustation scale to aquatic products magnetisation.
The content of the invention
The present invention provides one kind to realize magnetized boiling water pot structure, to avoid the formation of incrustation scale, while causes boiling water magnetic
Change, drink more healthy.
The present invention adopts the following technical scheme that：
One kind magnetization boiling water pot, including metal inner cup and it is arranged at the housing of inner cup lower part, the heating being located in housing
Device, the boiling water pot further include the magnetic part of magnetizable metal inner cup, and magnetic part is fixed in housing, magnetic part and metal inner cup
Between be equipped with thermal insulation board, and magnetic part is 0.5-3cm apart from the distance between metal inner cup.
The magnetic part is permanent magnet.
The magnetic part includes electromagnetic coil；Or including electromagnetic coil and metal magnetic disk, electromagnetic coil and metallic magnetic
Power disk is wholely set.
Poly- magnetic conductance magnetic sheet is provided with the thermal insulation board, poly- magnetic conductance magnetic sheet is attached outside metal inner cup.
The magnetic part is located at metal inner cup bottom；Or magnetic part is located at metal inner cup bottom centre, heating unit encloses
Set around magnetic part, and magnetic part periphery is equipped with thermal insulation barriers.
The magnetic part is located at the lower part of inner cup sidepiece；Or magnetic part is 2-4, and the symmetrical week for being arranged on inner cup
To on side wall, it is less than 5cm apart from inner cup bottom wall distance.
Fixing piece is equipped with the housing, fixing piece is coated on outside magnetic part, and magnetic part is fastened in metal inner cup,
And fixing piece forms thermal insulation board；Or thermal insulation board is arranged in fixing piece.
One kind magnetization boiling water pot, including metal inner cup and be arranged at the housing of inner cup lower part, be located at metal inner cup
Interior heating unit, the boiling water pot further include the magnetic part of magnetizable metal inner cup, and magnetic part is fixed in housing, magnetic part with
Thermal insulation board is equipped between metal inner cup, and magnetic part is 0.5-3cm apart from the distance between metal inner cup.
One kind magnetization boiling water pot, including metal inner cup and it is arranged at the housing of inner cup lower part, below the housing
Base, the electromagnetic heating wire coil that is located in base, the boiling water pot further includes the magnetic part of magnetizable metal inner cup, and magnetic part is solid
It is scheduled in housing, thermal insulation board is equipped between magnetic part and metal inner cup, and magnetic part is apart from the distance between metal inner cup
0.5-3cm。
The magnetic part is corresponded to and is equipped with electromagnetic heating wire coil every magnetic part.
The present invention has the advantages that：
The present invention uses magnetic part magnetizable metal inner cup so that the water of metal inner cup is during hotting plate due to the thermal convection current of water
Movement, is magnetized in magnetic field, avoids the condensation of incrustation scale, and improve the activity of water.It is also to ensure that magnetic in the present invention
The use reliability of part, avoids decaying caused by high temperature, there is provided thermal insulation board, makes magnetic part to avoid metal inner cup temperature
Into harm.Further, magnetic part is 0.5-3cm apart from the distance between metal inner cup.The setting of the distance range, be in order to
Ensure the intensity in magnetic field, avoid because distance be more than 3cm too far caused by magnetic field intensity it is inadequate, or caused by distance is less than 0.5cm
Temperature influence, optimal distance is 1-2cm.
As an improvement, be to strengthen transmission of the magnetic part to metal inner cup, the present invention has a poly- magnetic conductance magnetic sheet, and by poly- magnetic
Magnetic conduction sheet is attached outside metal inner cup, that is, is avoided magnetic part and directly contacted the metal inner cup of high temperature, and improve magnetic field to metal
The transmission efficiency of inner cup.
As an improvement, magnetic part of the present invention is located at metal inner cup bottom, bottom sets magnetic part mounting structure more
Simply, and in convection process, water circulation cutting magnetic field scope is big, favourable magnetic efficiency lifting.Further, magnetic part is located at
Metal inner cup bottom centre, heating unit is set around magnetic part, and magnetic part periphery is equipped with thermal insulation barriers.
As an improvement, magnetic part of the present invention is located at the lower part of inner cup sidepiece；Or magnetic part is 2-4, and symmetrically
Be arranged in the circumferential side wall of inner cup, apart from inner cup bottom wall distance be less than 5cm.In this way, to ensure that magnetic part is arranged on side wall
When upper, magnetization efficiency of the magnetic field for water.
In addition, the present invention also provides the magnetization boiling water pot of other two kinds of mode of heatings, one kind is directly set for heating unit
In inner cup, the boiling water pot that another is electromagnetic heating, its specific beneficial effect and implementation structure, implementation as described below
Example.
Brief description of the drawings
The present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of magnetization boiling water pot structural decomposition diagram of the embodiment of the present invention one；
Fig. 2 is the magnetic part decomposition diagram of Fig. 1.
Drawing reference numeral：
Metal inner cup 1, housing 2, heating unit 3, magnetic part 4, thermal insulation board 5.
Embodiment
The technical solution of the embodiment of the present invention is explained and illustrated with reference to the attached drawing of the embodiment of the present invention, but under
Embodiment is stated to be merely a preferred embodiment of the present invention, and it is not all.Based on the embodiment in embodiment, those skilled in the art
Other embodiment is obtained on the premise of creative work is not made, belongs to protection scope of the present invention.
Embodiment one
Please refer to Fig.1, shown in Fig. 2, in the present embodiment, a kind of described magnetization boiling water pot, including metal inner cup 1 and at least set
Housing 2, the heating unit 3 that is located in housing 2 in inner cup lower part are put, the boiling water pot further includes the magnetic of magnetizable metal inner cup 1
Property part 4, magnetic part 4 are fixed in housing 2, thermal insulation board 5 are equipped between magnetic part 4 and metal inner cup 1, and magnetic part 4 is apart from gold
It is 0.5-3cm to belong to the distance between inner cup 1 d.
Specifically, in the present embodiment, the metal inner cup 1 its can be magnetized in magnetic field and produce new magnetic field or
Shielding action will not be produced to magnetic field, the specific can be the magnetic conductivity material or aluminium of iron material matter or 304 stainless steels
Into.The sidepiece of metal inner cup 1 can be equipped with handle, or be equipped with handle at top.The oral area of metal inner cup 1 is equipped with cup lid.
In the present embodiment, the housing 2 is arranged on the outside of metal inner cup 1, it is at least arranged on the bottom of metal inner cup 1
Portion, it is of course also possible to metal inner cup 1 be covered since bottom to oral area and upper cover, to protect metal inner cup 1.
In the present embodiment, the heating unit 3 is to be fixed at the heating dish of 1 bottom of metal inner cup, heating dish position
In in housing 2.Certainly, heating unit 3 can also be the heating tube inside metal inner cup 1.Alternatively, to be attached in metal
Heating film outside cup 1.The replacement of this heating unit, does not influence the main innovation design of the present invention, ought to belong to the present invention's
Equivalent.
Specifically, in the present embodiment, the magnetic part 4 is permanent magnet, its magnetic field intensity is at least 0.3Oe.Foundation
The size and setting position, the magnetic field intensity of boiling water pot capacity can select.Preferably, in the present embodiment, the magnetism
Part is located at 1 bottom of metal inner cup, and 4 periphery of magnetic part is equipped with thermal insulation barriers.Produced to avoid the excessive magnetic field intensity to magnetic part 4 of temperature
It is raw to influence.In the present embodiment, thermal insulation barriers can be with 5 integral production of thermal insulation board.It is of course also possible to magnetic part 4 is located in metal
1 bottom centre of cup, heating unit 3 are set around magnetic part, and 4 periphery of magnetic part is equipped with thermal insulation barriers.
The thermal insulation board 5 is heat safe plastic part in the present embodiment, and thermal insulation board 5 is fastened on the bottom of metal inner cup 1,
5 side of thermal insulation board is equipped with magnetic part 4, and other side is equipped with poly- magnetic conductance magnetic sheet 51, and poly- magnetic conductance magnetic sheet is attached outside metal inner cup bottom
Side.Thermal insulation board 5 and poly- magnetic conductance magnetic sheet 51 can use embedded be installed together or other mounting means are fixed.Such as note
Modeling, screw, clamping etc..As the presently preferred embodiments, thermal insulation board 5 is collet, and magnetic part 4 is inserted in inside it, collet ferroalloy
The part for belonging to 1 bottom of inner cup is embedded with poly- magnetic conductance magnetic sheet 51.Poly- magnetic conductance magnetic sheet 51 is made of the higher material of magnetic conductivity, such as soft magnetism material
Material.
In the present embodiment, magnetic part 4 is 0.5-3cm apart from the distance between metal inner cup 1, to ensure magnetic field for heat
The covering of water.
In addition to the embodiment above, it is that the magnetic part is located at the lower part of inner cup sidepiece to also have a kind of embodiment；Or
Magnetic part is 2-4, and is symmetrically arranged in the circumferential side wall of inner cup, is less than 5cm apart from inner cup bottom wall distance.This circumference
The structure of setting, can strengthen the magnetic efficiency that magnetic field ensures water.
In addition, in order to ensure the property easy for installation of magnetic part 4, fixing piece is equipped with the housing 2, fixing piece is coated on magnetic
Property part outside, magnetic part is fastened in metal inner cup, and fixing piece formed thermal insulation board；Or thermal insulation board is arranged on fixing piece
It is interior.Such fixed structure, it is simply, convenient.
It is the boiling water pot of electrothermal above, the present invention also provides a kind of magnetization boiling water pot of electromagnetic heating, including in metal
Cup and the housing, the base below housing, the electromagnetic heating wire coil being located in base for being arranged at inner cup lower part, institute
The magnetic part that boiling water pot further includes magnetizable metal inner cup is stated, magnetic part is fixed in housing, is set between magnetic part and metal inner cup
There is thermal insulation board, and magnetic part is 0.5-3cm apart from the distance between metal inner cup.To ensure shadow of the electromagnetic field for magnetic part
Ring, the magnetic part is corresponded to and is equipped with electromagnetic heating wire coil every magnetic part.
In addition, magnetic part of the invention can also be the electromagnet for including electromagnetic coil；Or including electromagnetic coil
With metal magnetic disk, electromagnet that electromagnetic coil and metal magnetic disk are wholely set.The magnetic field of the electromagnet produces fixed-direction
Magnetic field, it is different from the alternating magnetic field of electromagnetic heating, therefore, can for metal, water produce magnetic efficiency.
The boiling water pot of the present invention can also be boiler or vacuum flask, and the change of this title, has equivalent effect.
The present invention utilizes the water convection phenomena of boiling water pot heating process, makes the hot water of movement, the cutting magnetic field magnetic line of force, strengthens
The activity of water water, that is, improve the effect of convection current heat transfer, and avoids the formation of incrustation scale, and effectively improve boiling water pot uses the longevity
Life.Also, boiled magnetized water, need to cool down the long period, in cooling procedure, the decay of activity of magnetized water, becomes weak to drinking
Magnetized water, it is good to drink effect.
Claims (10)
1. one kind magnetization boiling water pot, including metal inner cup and be arranged at the housing of inner cup lower part, be located in housing plus
Thermal, it is characterised in that the boiling water pot further includes the magnetic part of magnetizable metal inner cup, and magnetic part is fixed in housing, magnetic
Thermal insulation board is equipped between property part and metal inner cup, and magnetic part is 0.5-3cm apart from the distance between metal inner cup.
2. a kind of magnetization boiling water pot as claimed in claim 1, it is characterised in that the magnetic part is permanent magnet.
3. a kind of magnetization boiling water pot as claimed in claim 1, it is characterised in that the magnetic part includes electromagnetic coil；Or
Including electromagnetic coil and metal magnetic disk, electromagnetic coil and metal magnetic disk are wholely set.
4. a kind of magnetization boiling water pot as claimed in claim 2 or claim 3, it is characterised in that poly- magnetic conductance is provided with the thermal insulation board
Magnetic sheet, poly- magnetic conductance magnetic sheet are attached outside metal inner cup.
5. a kind of magnetization boiling water pot as claimed in claim 4, it is characterised in that the magnetic part is located at metal inner cup bottom；
Or magnetic part is located at metal inner cup bottom centre, heating unit is set around magnetic part, and magnetic part periphery is equipped with thermal insulation barriers.
6. a kind of magnetization boiling water pot as claimed in claim 5, it is characterised in that the magnetic part is located under inner cup sidepiece
Portion；Or magnetic part is 2-4, and symmetrically it is arranged in the circumferential side wall of inner cup, is less than 5cm apart from inner cup bottom wall distance.
7. a kind of magnetization boiling water pot as claimed in claim 4, it is characterised in that be equipped with fixing piece, fixing piece in the housing
It is coated on outside magnetic part, magnetic part is fastened in metal inner cup, and fixing piece forms thermal insulation board；Or thermal insulation board is arranged on
In fixing piece.
8. one kind magnetization boiling water pot, including metal inner cup and be arranged at the housing of inner cup lower part, be located in metal inner cup
Heating unit, it is characterised in that the boiling water pot further includes the magnetic part of magnetizable metal inner cup, and magnetic part is fixed on housing
It is interior, thermal insulation board is equipped between magnetic part and metal inner cup, and magnetic part is 0.5-3cm apart from the distance between metal inner cup.
9. one kind magnetization boiling water pot, including metal inner cup and it is arranged at the housing of inner cup lower part, below housing
Base, the electromagnetic heating wire coil being located in base, it is characterised in that the boiling water pot further includes the magnetism of magnetizable metal inner cup
Part, magnetic part are fixed in housing, thermal insulation board are equipped between magnetic part and metal inner cup, and magnetic part is between metal inner cup
Distance be 0.5-3cm.
10. a kind of magnetization boiling water pot as claimed in claim 9, it is characterised in that the magnetic part corresponds to electromagnetic heating wire coil
Place is equipped with every magnetic part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710988280.5A CN107969911A (en) | 2017-10-21 | 2017-10-21 | One kind magnetization boiling water pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710988280.5A CN107969911A (en) | 2017-10-21 | 2017-10-21 | One kind magnetization boiling water pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107969911A true CN107969911A (en) | 2018-05-01 |
Family
ID=62012541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710988280.5A Pending CN107969911A (en) | 2017-10-21 | 2017-10-21 | One kind magnetization boiling water pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107969911A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2341523Y (en) * | 1998-07-28 | 1999-10-06 | 栾美琴 | Heating and heat-insulating cup for vehicle |
| EP1029481A2 (en) * | 1999-02-15 | 2000-08-23 | Antonio Olivieri | Container for holding bottles or the like comprising means for reactivating the contained alimentary liquids |
| CN101449923A (en) * | 2007-12-07 | 2009-06-10 | 管小荣 | Dry-burning prevention magnetization health-care water boiling kettle |
| CN105394995A (en) * | 2015-11-30 | 2016-03-16 | 无锡市茗雅东方茶艺科技有限公司 | Constant temperature magnetized tea pot |
| CN205728932U (en) * | 2015-12-22 | 2016-11-30 | 苏州征之魂专利技术服务有限公司 | Quickly-cooling cup |
-
2017
- 2017-10-21 CN CN201710988280.5A patent/CN107969911A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2341523Y (en) * | 1998-07-28 | 1999-10-06 | 栾美琴 | Heating and heat-insulating cup for vehicle |
| EP1029481A2 (en) * | 1999-02-15 | 2000-08-23 | Antonio Olivieri | Container for holding bottles or the like comprising means for reactivating the contained alimentary liquids |
| CN101449923A (en) * | 2007-12-07 | 2009-06-10 | 管小荣 | Dry-burning prevention magnetization health-care water boiling kettle |
| CN105394995A (en) * | 2015-11-30 | 2016-03-16 | 无锡市茗雅东方茶艺科技有限公司 | Constant temperature magnetized tea pot |
| CN205728932U (en) * | 2015-12-22 | 2016-11-30 | 苏州征之魂专利技术服务有限公司 | Quickly-cooling cup |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWM359170U (en) | Inductive cookware | |
| CN202537143U (en) | Electromagnetic pressure cooker | |
| JP5402358B2 (en) | Induction heating cooker, method of attaching the same, and kitchen apparatus using the same | |
| CN107969911A (en) | One kind magnetization boiling water pot | |
| CN102613890A (en) | Vacuum heating kettle | |
| CN105942840A (en) | Electric cooker capable of shielding, recovering and utilizing electromagnetic radiation | |
| CN202253815U (en) | Non-radiative induction cooker | |
| CN201850290U (en) | Magnetic heat treatment furnace | |
| JP5271810B2 (en) | Electromagnetic induction heating device | |
| CN206908888U (en) | A kind of coil disc of electric stove | |
| CN109708162B (en) | Commercial multifunctional electromagnetic combined oven | |
| CN207926960U (en) | An integrated magnetic core skeleton of an induction cooker | |
| CN203734867U (en) | Electromagnetic heating wire coil and electric heating pan | |
| CN103617862A (en) | Water-cooled electromagnet for magnetron and magnetron device | |
| CN206176997U (en) | Aluminum alloy induction cooker | |
| CN219421086U (en) | High-energy-efficiency coil panel and electromagnetic heating device | |
| CN205939293U (en) | Electromagnetism stove is with built -in ceramic vessel that generates heat | |
| CN213282582U (en) | Electromagnetic heating structure for quickly heating and cooling thin-wall pot body | |
| CN217185610U (en) | Special electric heat pot of electromagnetism stove | |
| CN212537932U (en) | Ceramic tea boiler | |
| CN202206720U (en) | IH electric heating cooker magnetic isolation device | |
| CN202515412U (en) | Vacuum water heating kettle | |
| CN215723404U (en) | Heating furnace | |
| CN218710658U (en) | Liquid cooling vertical transverse magnetic furnace | |
| CN220417391U (en) | Cooking device and cooking utensil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180501 |