CN208463703U - A kind of heat preservation vacuum tank - Google Patents
A kind of heat preservation vacuum tank Download PDFInfo
- Publication number
- CN208463703U CN208463703U CN201820301860.2U CN201820301860U CN208463703U CN 208463703 U CN208463703 U CN 208463703U CN 201820301860 U CN201820301860 U CN 201820301860U CN 208463703 U CN208463703 U CN 208463703U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- liner
- wall
- heat preservation
- lower head
- 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.)
- Active
Links
Landscapes
- Cookers (AREA)
Abstract
A kind of heat preservation vacuum tank disclosed by the utility model, comprising: liner, liner are formed by connecting by vacuum liner wall lower head, vacuum liner wall and vacuum liner wall upper cover；Outer gallbladder, outer gallbladder are formed by connecting by vacuum outer wall lower head, vacuum outer wall and vacuum outer wall upper cover, and outer bile set is located on the outside of liner；Vacuum layer, vacuum layer are set between liner and outer gallbladder, and vacuum layer is surrounded on liner；Vacuum orifice, vacuum orifice are set to vacuum outer wall lower head, and vacuum orifice is connected to vacuum layer.The heat preservation vacuum tank keeps the temperature internal water using vacuum, and heat insulation effect is good, frequently heats caused by avoiding because of temperature decline, so that its energy-saving effect is good.
Description
Technical field
The utility model relates to the technical field of drinking water apparatus, in particular to a kind of heat preservation vacuum tank.
Background technique
Currently, water dispenser, the drinking water apparatus such as water purifier mostly band heating function, but its heat preserving mode is mostly at a temperature of
Automatically start heating device after drop to keep hot water temperature, or wrap up heat-preservation cotton and automatic heating on the outside of heating tank to reach
Heat insulation effect.
Using heat-preservation cotton mode, the tightness and heat-preservation cotton of heat insulation effect and worker's installation heat-preservation cotton wrap up heating tank
Tightness it is related, related in the thermal insulation property of thermal insulation material, heat insulation effect has uncertainty, and heat insulation effect is poor,
Frequent heating is easily led to, consumption electric energy is excessive.
What it is using vacuum heat-preserving mode is seperated vacuum, for example the vacuum wall of circumferential wall and upper lower head is to disconnect,
The place transmitting heat of disconnection is also very serious, and heat insulation effect is promoted relative to heat-preservation cotton, but heat insulation effect is still paid no attention to
Think.
It is therefore desirable to design a kind of vacuum tank with heat insulation function, to overcome the above problem.
Utility model content
The purpose of this utility model is to provide a kind of heat preservation vacuum tank, solve one in above-mentioned prior art problem or
Person is multiple.
The utility model provides a kind of heat preservation vacuum tank, comprising:
Liner, liner are formed by connecting by vacuum liner wall lower head, vacuum liner wall and vacuum liner wall upper cover；
Outer gallbladder, outer gallbladder are formed by connecting by vacuum outer wall lower head, vacuum outer wall and vacuum outer wall upper cover, and outer bile set is located at
On the outside of liner；
Vacuum layer, vacuum layer are set between liner and outer gallbladder, and vacuum layer is surrounded on liner；
Vacuum orifice, vacuum orifice are set to vacuum outer wall lower head, and vacuum orifice is connected to vacuum layer.
Vacuum layer is set between outer gallbladder and liner, is integrally looped around liner surrounding, right by vacuum separation heat transfer and heat
The mode for flowing two kinds of heat transmitting, so that insulating process is maintained for a long time.
It in some embodiments, further include heating room, heating room is set to liner lower part, heats room by sealing under vacuum inner wall
Head, vacuum inner wall, vacuum liner wall and vacuum liner wall lower head are formed by connecting, and heating is indoor to be equipped with heating device.
It keeps the temperature and heating device is set in vacuum tank, so that hot water thermal insulating and heating together as one, save space and user
Just.
In some embodiments, heating device is heating coil, and heating coil is set in the lower part of vacuum liner wall.
In some embodiments, heating device is heater strip, and heater strip is annularly set to vacuum inner wall lower head and true
Between empty wall of inner container lower head.
Heating device is designed in this way, so that heating becomes efficiently, and the water in the liner being heated is allowed to be kept the temperature, and is protected
Warm process is maintained for a long time.
It in some embodiments, further include water inlet pipe and water outlet, water inlet pipe is set to the top of outer gallbladder, and water outlet is set to
The lower section of outer gallbladder, water inlet pipe are connected to liner, and water outlet is connected to liner.
It in some embodiments, further include steam port, steam port is set to the top of outer gallbladder, and steam port is connected to liner.
Steam port is for discharging steam.
It in some embodiments, further include temperature probe, temperature probe is set to the top of outer gallbladder, the end of temperature probe
It is inserted in liner, the other end of temperature probe is equipped with temperature probe wiring pin.Temperature probe can carry out the hot water of liner
Monitoring.
In some embodiments, heat-preservation cotton is equipped in vacuum layer.The liner 100 is realized by filling heat-preservation cotton
Heat insulation effect can equally make the electrothermal vacuum tank reach preferable heat insulation effect, and the system of this mode in this manner
It is relatively simple to make technique.
In some embodiments, getter is equipped in vacuum layer.Getter after adsorbing sealed knot vacuum port for entering very
Air in dead level.
In some embodiments, it is equipped with line passage between vacuum outer wall lower head and vacuum inner wall lower head.Outlet
Wiring of the channel for heating coil or heater strip leaves channel.
The utility model has the advantages that the heat preservation vacuum tank of the utility model embodiment, keeps the temperature internal water using vacuum, keeps the temperature
Effect is good, frequently heats caused by avoiding because of temperature decline, so that its energy-saving effect is good.Meanwhile the downside of vacuum liner wall
It can be equipped with heating coil, hot water thermal insulating and heating together as one are saved space and easy to use by vacuum tank.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for keeping the temperature vacuum tank in one embodiment of the utility model.
Specific embodiment
With reference to the accompanying drawings of the specification, the utility model is described in more detail.
As shown in Figure 1,
A kind of heat preservation vacuum tank, comprising:
Liner 100, liner 100 are connected by vacuum liner wall lower head 8, vacuum liner wall 11 and vacuum liner wall upper cover 13
It connects；
Outer gallbladder, outer gallbladder are formed by connecting by vacuum outer wall lower head 5, vacuum outer wall 6 and vacuum outer wall upper cover 14, outer bile set
It is located at 100 outside of liner；
Vacuum layer 300, vacuum layer 300 are set between liner 100 and outer gallbladder, and vacuum layer 300 is surrounded on liner 100；
Vacuum orifice 4, vacuum orifice 4 are set to vacuum outer wall lower head 5, and vacuum orifice 4 is connected to vacuum layer 300.
Specifically, liner 100 is made of stainless steel, 100 vacuum liner wall lower head 8 of liner, vacuum liner wall 11 and true
Empty wall of inner container upper cover 13 forms closed water space.
Outer gallbladder is made of stainless steel, and outer gallbladder is by 14 shape of vacuum outer wall lower head 5, vacuum outer wall 6 and vacuum outer wall upper cover
At confined space, outer bile set is located at 100 outside of liner.
Vacuum layer 300 is set between outer gallbladder and liner 100, is integrally looped around 100 surrounding of liner, is passed by vacuum separation heat
The mode with two kinds of heat transmitting of thermal convection is led, so that insulating process is maintained for a long time.
Further, 300 inner surface of vacuum layer, which is coated with, prevents thermal radiation coating.By separating the heat transfer type of heat radiation,
Further to improve the heat insulation effect of vacuum tank.
Further, heat-preservation cotton is filled in vacuum layer 300.The guarantor of the liner 100 is realized by filling heat-preservation cotton
Temp effect can equally make the electrothermal vacuum tank reach preferable heat insulation effect, and the production of this mode in this manner
Technique is relatively simple.
Vacuum orifice 4 is welded on vacuum outer wall lower head 5, for being vacuumized to vacuum tube and exhausting vacuum
Rear head, to form vacuum layer.Further, getter 3 is equipped in vacuum layer 300, for entering after adsorbing sealed knot vacuum port
Air in vacuum layer.
Getter refer to can the effectively preparation or device of certain (kind) gas molecules of sorption common name, for obtaining or tieing up
Hold vacuum and purified gases etc..Getter has the diversified forms such as powdery, disk like, band-like, tubulose, ring-type, cup-shaped.Preferably,
Getter 3 is zirconium vanadium iron (ZrVFe) getter.
It further, further include heating room 200, heating room 200 is set to 100 lower part of liner, heats room 200 by vacuum inner wall
Lower head 7, vacuum inner wall 10, vacuum liner wall 11 and vacuum liner wall lower head 8 are formed by connecting, and heat and are equipped in room 200
Heating device.
Specifically, heating room 200 is made of stainless steel, by vacuum inner wall lower head 7, vacuum inner wall 10, vacuum liner wall
11 and vacuum liner wall lower head 8 form closed space.Vacuum layer 300 is made of stainless steel, and vacuum layer 300 is set to outer gallbladder
Between liner 100, by vacuum outer wall lower head 5, vacuum outer wall 6, vacuum inner wall lower head 7, vacuum inner wall 10, vacuum liner
Wall 11, vacuum liner wall upper cover 13, vacuum outer wall upper cover 14 form closed vacuum space.Wherein, vacuum layer 300 it is whole
Body is looped around liner 100 and heats the outer wall of room 200, so that heating becomes efficiently, and allows the water in the liner 100 being heated
It is kept the temperature, insulating process is maintained for a long time.
Further, heating device is heating coil 9, and heating coil 9 is set in the lower part of vacuum liner wall 11.Wherein, it heats
Circle 9 is a whole circle, and the lower part of rear engaging sleeve in vacuo gallbladder wall 11 is tightened by bolt, and is equipped with elastic device to meet heat expansion cold
The stroke of contracting, heating coil is for heating the water inside liner 100.
Further, heating device is heater strip, and heater strip is annularly set to vacuum inner wall lower head 7 and vacuum liner wall
Between lower head 8.Heater strip equally may be implemented to heat water, and specific position can be made pair according to actual needs
The change answered.
It keeps the temperature and heating device is set in vacuum tank, so that hot water thermal insulating and heating together as one, save space and user
Just.
It further, further include water inlet pipe 12 and water outlet 2, water inlet pipe 12 is set to the top of outer gallbladder, and water outlet 2 is set to outer
The lower section of gallbladder, water inlet pipe 12 are connected to liner 100, and water outlet 2 is connected to liner 100.
Wherein, it is equipped in water inlet pipe 12 and prevents returning liquid ball 20 and prevent that returning liquid ball stops needle 21, water inlet pipe 12 is located above outer gallbladder
Port is welded with water inlet connector 16.
It further, further include steam port 18, steam port 18 is set to the top of outer gallbladder, and steam port 18 is connected to liner 100.
Wherein, steam port 18 is for discharging steam.
It further, further include temperature probe 19, temperature probe 19 is set to the top of outer gallbladder, and the end of temperature probe 19 is inserted
In liner 100, the other end of temperature probe 19 is equipped with temperature probe wiring pin 17.Wherein, temperature probe 19 is for monitoring
The temperature of 100 internal water of liner, there are wiring pins 17 for temperature probe 19, are used for fast-wiring.
Further, above liner 100 be equipped with a temp probe groove, temperature probe plug in the temperature groove.
Further, fixed bracket 15 is installed, for the fixation to the heat preservation vacuum tank on liner 100.
Further, it is equipped with line passage 22 between vacuum outer wall lower head 5 and vacuum inner wall lower head 7.Wherein, outlet
Wiring 1 of the channel 22 for heating coil 9 or heater strip leaves channel.
One of embodiment provided by the utility model keeps the temperature vacuum tank, is protected using vacuum to internal water
Temperature, heat insulation effect is good, frequently heats caused by avoiding because of temperature decline, so that its energy-saving effect is good.Meanwhile vacuum liner wall
Downside can be equipped with heating coil, hot water thermal insulating and heating together as one are saved space and easy to use by vacuum tank.
The heat preservation vacuum tank of the utility model embodiment can be applied to drinking water apparatus field, keep the temperature to drinking water；
And the heat preservation vacuum tank can also be readily applied to monoblock type, in separate type vacuum electric heating pot and electric cooker and electric heat water tank,
After the utility model structure is applied to the said goods, its heat insulation effect can be promoted, simplifies technique, reduces cost.
The above statement is only the preferred embodiment of the utility model, it is noted that those skilled in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these also should be regarded as this reality
Within novel protection scope.
Claims (10)
1. a kind of heat preservation vacuum tank characterized by comprising
Liner (100), the liner (100) is by vacuum liner wall lower head (8), vacuum liner wall (11) and vacuum liner wall
End socket (13) is formed by connecting；
Outer gallbladder, the outer gallbladder are formed by connecting by vacuum outer wall lower head (5), vacuum outer wall (6) and vacuum outer wall upper cover (14),
The outer bile set is located on the outside of the liner (100)；
Vacuum layer (300), the vacuum layer (300) are set between the liner (100) and the outer gallbladder, the vacuum layer
(300) liner (100) are surrounded on；
Vacuum orifice (4), the vacuum orifice (4) are set to the vacuum outer wall lower head (5), the vacuum orifice (4) and institute
State vacuum layer (300) connection.
2. a kind of heat preservation vacuum tank according to claim 1, which is characterized in that further include heating room (200), the heating
Room (200) be set to the liner (100) lower part, the heating room (200) by vacuum inner wall lower head (7), vacuum inner wall (10),
The vacuum liner wall (11) and the vacuum liner wall lower head (8) are formed by connecting, and are equipped with and add in the heating room (200)
Thermal.
3. a kind of heat preservation vacuum tank according to claim 2, which is characterized in that the heating device is heating coil (9), institute
State the lower part that heating coil (9) is set in the vacuum liner wall (11).
4. a kind of heat preservation vacuum tank according to claim 2, which is characterized in that the heating device is heater strip, described
Heater strip is annularly set between the vacuum inner wall lower head (7) and the vacuum liner wall lower head (8).
5. according to claim 1 to a kind of heat preservation vacuum tank described in any claim in 4, which is characterized in that further include into
Water pipe (12) and water outlet (2), the water inlet pipe (12) are set to the top of the outer gallbladder, and the water outlet (2) is set to described outer
The lower section of gallbladder, the water inlet pipe (12) are connected to the liner (100), and the water outlet (2) is connected to the liner (100).
6. according to claim 1 to a kind of heat preservation vacuum tank described in any claim in 4, which is characterized in that further include steaming
Steam ports (18), the steam port (18) are set to the top of the outer gallbladder, and the steam port (18) is connected to the liner (100).
7. according to claim 1 to a kind of heat preservation vacuum tank described in any claim in 4, which is characterized in that further include temperature
It spends probe (19), the temperature probe (19) is set to the top of the outer gallbladder, and the end of the temperature probe (19) is inserted in institute
It states in liner (100), the other end of the temperature probe (19) is equipped with temperature probe wiring pin (17).
8. according to claim 1 to a kind of heat preservation vacuum tank described in any claim in 4, which is characterized in that the vacuum
Heat-preservation cotton is equipped in layer (300).
9. according to claim 1 to a kind of heat preservation vacuum tank described in any claim in 4, which is characterized in that the vacuum
Getter (3) are equipped in layer (300).
10. a kind of heat preservation vacuum tank according to any claim in claim 2 to 4, which is characterized in that the vacuum
It is equipped with line passage (22) between outer wall lower head (5) and the vacuum inner wall lower head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301860.2U CN208463703U (en) | 2018-03-05 | 2018-03-05 | A kind of heat preservation vacuum tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301860.2U CN208463703U (en) | 2018-03-05 | 2018-03-05 | A kind of heat preservation vacuum tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208463703U true CN208463703U (en) | 2019-02-05 |
Family
ID=65206528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820301860.2U Active CN208463703U (en) | 2018-03-05 | 2018-03-05 | A kind of heat preservation vacuum tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208463703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108113483A (en) * | 2018-03-05 | 2018-06-05 | 南通龙鹰真空科技有限公司 | A kind of heat preservation vacuum tank |
-
2018
- 2018-03-05 CN CN201820301860.2U patent/CN208463703U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108113483A (en) * | 2018-03-05 | 2018-06-05 | 南通龙鹰真空科技有限公司 | A kind of heat preservation vacuum tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208463703U (en) | A kind of heat preservation vacuum tank | |
| MXPA06011504A (en) | Electric water heater with hot water outlet dip tube. | |
| CN106618204A (en) | One-time heating heat-insulating water dispenser equipment | |
| CN214892230U (en) | Water heating vacuum oven | |
| CN104586267B (en) | Cold and hot dual-purpose water way system of coffee machine | |
| CN108113483A (en) | A kind of heat preservation vacuum tank | |
| CN104706216A (en) | Hong Kong style milk tea making device | |
| CN208252926U (en) | A kind of prefabricated direct-buried Heat-insulation valve structure | |
| CN102133042A (en) | Hot water dispenser for bottled water | |
| CN215808685U (en) | Linkage heating energy-saving system | |
| CN103375921A (en) | Integrated solar water heater hung on balcony wall | |
| CN208108196U (en) | A kind of afterheat recovery type gas furnace structure | |
| CN206453674U (en) | A kind of self sealss gush-type electric kettle temperature control device | |
| CN206334692U (en) | A kind of instrument thermostat water bath | |
| CN201497189U (en) | Electric water heater | |
| CN212415365U (en) | Water heating type air conditioning quilt | |
| CN206191921U (en) | Water heater list flange inner bag | |
| CN210486056U (en) | Full-automatic heating and bathing dual-purpose electric water heater | |
| CN215002284U (en) | Multi-energy zero-cold-water heat storage water tank | |
| CN214536825U (en) | Water heater heated by combination of miniaturized air source heat pump and resistor | |
| CN210374050U (en) | Mute type constant-temperature energy-saving hot water heater | |
| CN208677093U (en) | A kind of quick heating and heat-insulating device of anti-dry for water purifier | |
| CN205669879U (en) | A kind of built-in heating mechanism | |
| CN203949355U (en) | A kind of navel-storage type electric water-heater | |
| CN208186839U (en) | A kind of hot water heating structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |