CN207299540U - Water tank and water heater - Google Patents
Water tank and water heater Download PDFInfo
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- CN207299540U CN207299540U CN201721331380.2U CN201721331380U CN207299540U CN 207299540 U CN207299540 U CN 207299540U CN 201721331380 U CN201721331380 U CN 201721331380U CN 207299540 U CN207299540 U CN 207299540U
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- liner
- end socket
- connector
- water tank
- enamel
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Abstract
The utility model provides a kind of water tank and water heater；Water tank includes：Liner, it is the hollow cavity of both ends open；First end socket, it is the hollow cavity of one end open, it is arranged at the one end open of liner, and offers installing port on the first end socket；Connector, it is the hollow cavity of both ends open, and one end of connector is arranged in installing port, and does not protrude from wall of first end socket towards liner, and connector is adapted with installing port.The connector of the utility model will not be inserted into the inside of the first end socket, liner and end socket are during enamel, the inside of first end socket obtains evenly with the enamel powder application of slip of junction contacts position, it will not cause enamel mass defect, enamel layer can all cover liner, end socket and the position contacted with connector with end socket so that the body of liner and end socket will not be contacted directly with water, can effectively prevent from being corroded inside water tank, meanwhile also substantially increase the qualification rate of the enamel quality of enamel inner container.
Description
Technical field
Household electrical appliance technical field is the utility model is related to, in particular to a kind of water tank and water heater.
Background technology
At present, in order to ensure that the liner of water heater is not corroded, it is necessary to set enamel coating inside it, but work as enamel layer
Once rupture liner can still be corroded, therefore, magnesium rod need to be also set in liner, accordingly, it is desirable to set magnesium rod on liner
Connector, for plugging magnesium rod, therefore, magnesium rod connector also brings some undesirable influences to the process of enamel.Such as Fig. 1 and Fig. 2 institutes
Show, the top of liner 10 ' is provided with upper cover 20 ', and the bottom of liner 10 ' is provided with low head, and magnesium rod connector 30 ' is arranged on
On end socket 20 ', the production technology of bottom indent enamel inner container 10 ' is to carry out enamel, magnesium after upper cover 20 ' is welded with liner 10 '
Rod connector 30 ' is often inserted into the liner 10 ' of upper cover 20 ', is warded off in the inside of upper cover 20 ' with 30 ' contact site of magnesium rod connector
The more difficult application of slip of porcelain powder is uniform, causes enamel mass defect.
Utility model content
The utility model is intended at least solve one of technical problem present in the prior art or correlation technique.
For this reason, a purpose of the utility model is, a kind of water tank is proposed.
Another purpose of the utility model is, proposes a kind of water heater.
In view of this, first aspect according to the present utility model, there is provided a kind of water tank, water tank include：Liner, it is two
The hollow cavity of end opening；First end socket, the first end socket are the hollow cavity of one end open, and the first end socket is arranged on the one of liner
At end opening, and installing port is offered on the first end socket；Connector, connector are the hollow cavity of both ends open, and one end of connector is set
Put in installing port, and do not protrude from wall of first end socket towards liner, connector is adapted with installing port.
Water tank provided by the utility model, water tank include liner, the first end socket, the second end socket and connector, wherein, first
End socket, the second end socket are separately positioned at the both ends open of liner, are sealed liner, are formed the agent structure of water tank, are used for
Contain water.The utility model is set connector in this installing port, and do not protrude by being provided with installing port on the first end socket
Wall in the first end socket towards liner, i.e. this connector will not be inserted into the inside of the first end socket so that liner and end socket are being warded off
During porcelain, inside and the enamel powder application of slip of junction contacts position of the first end socket obtain evenly, will not cause enamel mass defect,
Enamel layer can all cover liner and the position with junction contacts so that the body of liner and end socket will not directly and water
Contact, can effectively prevent from being corroded inside water tank, meanwhile, also substantially increase the enamel quality qualification rate of enamel inner container.In addition,
This connector can be used for plugging the parts such as magnesium rod.
Wherein, the plane that installing port is offered on the first end socket can be arcwall face or plane etc., particularly with the end of plane
For the structure of face, the position of installing port can be arranged at many places, and connector, which can be effectively ensured, will not protrude from the first end socket direction
The internal face of liner side.
In addition, the washing machine in above-mentioned technical proposal provided by the utility model, can also have additional skill as follows
Art feature：
In the above-mentioned technical solutions, it is preferable that installing port is arranged at the center of the first end socket.
In the technical scheme, the first end socket is generally in arc surface, generally closer to plane at the center of the first end socket,
So that at the first end socket center towards liner internal face equally close to plane, when connector is plugged into the installing port opened up herein
When interior, while it is easy to ensure internal face of this connector not over the first end socket towards liner side, is not only convenient for installing, together
When cause the inside of the first end socket evenly, enamel mass defect, enamel will not be caused with the enamel powder application of slip of junction contacts position
Layer can all cover liner and the position being in contact with connector so that the body of water tank will not be contacted directly with water, can be had
Effect prevents from being corroded inside water tank.Certainly, when being planar structure for the end face that installing port is offered on the first end socket, this setting
Stand good, and can effectively ensure that internal face of the connector not over the first end socket.
In any of the above-described technical solution, it is preferable that connector and the first end socket are molded for integral type；Or connector and the first envelope
Head is connect using being weldingly connected.
In the technical scheme, when connector and the first end socket are molded for integral type so that connector is contacted with the first end socket
Position intensity higher, and connector is not easy to come off from the first end socket, meanwhile, follow-up processing and manufacturing is avoided, it is time saving and energy saving.
Connector and the first end socket using be weldingly connected connect when, connector and the first end socket can separate machined, fabricate it is more flexible, can
As needed, connector is placed at position appropriate on the first end socket.
In any of the above-described technical solution, it is preferable that water tank further includes：Magnesium rod, magnesium rod is plugged in connector, and is extended to
The inside of liner.
In the technical scheme, water tank further includes magnesium rod, and magnesium rod is plugged in connector, and extends to the inside of liner, when
When enamel layer in liner is excellent, the insulating properties between magnesium rod and metal inner tube is preferable, but when enamel layer ruptures, magnesium rod
It will be used as between anode, with metal inner tube and primary battery is formed by electrolyte water, and then start corrosion as the magnesium rod of anode and disappear
Consumption, so as to protect the metal inner tube as cathode, prevents it to be corroded, and helps to extend the service life of water heater liner.
In any of the above-described technical solution, it is preferable that magnesium rod is used with connector and is threadedly coupled.
In the technical scheme, screw thread process is easily manufactured, and easy to the installation and dismounting of magnesium rod and connector.
In another technical solution, it is preferable that one in connector and magnesium rod open up it is fluted, in connector and magnesium rod
Another be provided with spring catch, spring catch can be plugged in groove so that magnesium rod be installed on connector in.
In the technical scheme, open up fluted on the internal face of connector, spring catch is provided with the outside wall surface of magnesium rod, or
Spring catch is provided with the internal face of person's connector, set in the outside wall surface of magnesium rod it is fluted, when magnesium rod is inserted into inside connector,
Spring catch is compressed first, and when spring catch reaches groove, spring catch itself is released and enters in groove, with groove phase
Support, so that magnesium rod is fixedly mounted in magnesium rod connector, operation is more convenient.Meanwhile for the ease of magnesium rod from connector
Inside disassemble, the depth of groove can be set it is small once, easy to which when towards pull magnesium rod outside the first end socket, magnesium rod drives
Spring catch can be deviate from out of groove, so that magnesium rod is disassembled out of connector.
In any of the above-described technical solution, it is preferable that water tank further includes：Second end socket, the second end socket are arranged on liner
Other end opening, and cover liner.
In the technical scheme, water tank further includes the second end socket, and the second end socket is arranged on the other end opening of liner, and
Liner is covered, for forming the main body of water tank, for containing water.
In any of the above-described technical solution, it is preferable that the inside of liner, the first end socket and the second end socket, which is both provided with, wards off
Porcelain coating.
In the technical scheme, the inside of liner, the first end socket and the second end socket is both provided with enamel coating, and inside is warded off
The water tank of porcelain has the function that durable pressure-bearing, anticorrosion, electric insulation and ensures clean water quality, and enamel coating can be protected well
Liner and end socket are protected, prevents from during contacting with water being corroded inside it.
In any of the above-described technical solution, it is preferable that water tank further includes：Shell, shell are arranged on the outside of liner；Insulation
Layer, insulating layer are arranged between liner and shell；Water inlet, water inlet are arranged on liner and shell；Water outlet, water outlet
It is arranged on liner and shell.
In the technical scheme, water tank further includes shell and insulating layer, and shell is arranged on the outside of liner, plays protection
The effect of liner, insulating layer are arranged between liner and shell, are had the function that insulation, are prevented the water in liner from quickly cooling down.
Water inlet is arranged on liner and shell, and water outlet is arranged on liner and shell, water inlet and draining for water tank.
Second aspect according to the present utility model, there is provided a kind of water heater, including：As described in any of the above-described technical solution
Water tank.
Water heater provided by the utility model, including the water tank described in any of the above-described technical solution, therefore there is the water tank
Whole beneficial effects, details are not described herein.
To sum up, water heater provided by the utility model, including water tank, the liner of water tank and the inside of connector are applied using enamel
Layer, the inside of liner needs to set magnesium rod, and for preventing liner from being corroded, therefore, the utility model installs magnesium rod connector
The centre position of an end socket wherein, such magnesium rod connector can be not inserted into the inside of end socket, in the inside of end socket and magnesium
The enamel powder application of slip of rod junction contacts position is uniform, will not cause enamel mass defect, can the larger enamel for improving enamel inner container
Up-to-standard rate.
The additional aspect and advantage of the utility model will become obvious in following description section, or new by this practicality
The practice of type is recognized.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structure diagram of water tank in correlation technique；
Fig. 2 is the sectional view of water tank in correlation technique.
Wherein, the correspondence in Fig. 1 and Fig. 2 between reference numeral and component names is：
10 ' liners, 20 ' upper covers, 30 ' magnesium rod connectors.
Fig. 3 be the utility model one embodiment in water tank structure diagram；
Fig. 4 be the utility model one embodiment in Fig. 3 Section A-A sectional view.
Wherein, the correspondence in Fig. 3 and Fig. 4 between reference numeral and component names is：
10 liners, 20 first end sockets, 30 connectors, 40 second end sockets, 50 lifting lugs.
Embodiment
In order to be more clearly understood that the above-mentioned purpose of the utility model, feature and advantage, below in conjunction with the accompanying drawings and have
The utility model is further described in detail in body embodiment.It should be noted that in the case where there is no conflict, this Shen
The feature in embodiment and embodiment please can be mutually combined.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
New to be implemented using other different from other modes described here, therefore, the scope of protection of the utility model is simultaneously
From the limitation of following public specific embodiment.
Referring to Fig. 3 and Fig. 4 descriptions according to the utility model some embodiments water tank.
As shown in Figure 3 and Figure 4, the embodiment of the utility model first aspect provides a kind of water tank, and water tank includes：Liner
10, it is the hollow cavity of both ends open；First end socket 20, the first end socket 20 be one end open hollow cavity, the first end socket
20 are arranged at the one end open of liner 10, and offer installing port on the first end socket 20；Connector 30, connector 30 are both ends open
Hollow cavity, one end of connector 30 is arranged in installing port, and does not protrude from the first end socket 20 towards the wall of liner 10, is connect
First 30 are adapted with installing port；Lifting lug 50, is arranged in the outside wall surface of liner 10, for liner 10 to be hung, easy to ward off
Porcelain processing.
Water tank provided by the utility model, water tank include liner 10, the first end socket 20, the second end socket 40 and connector 30,
Wherein, the first end socket 20, the second end socket 40 are separately positioned at the both ends open of liner 10, seal liner 10, form water
The agent structure of case, for containing water.The utility model is set connector 30 by being provided with installing port on the first end socket 20
In this installing port, and wall of first end socket 20 towards liner 10 is not protruded from, i.e. this connector 30 will not be inserted into the first envelope
First 20 inside so that liner and end socket are during enamel, inside and the 30 contact site enamel powder of connector of the first end socket 20
The application of slip obtains evenly, will not cause enamel mass defect, and enamel layer can all cover liner 10 and be contacted with connector 30
Position so that the body of liner 10 and end socket will not be contacted directly with water, can effectively prevent from being corroded inside water tank, meanwhile,
Also the enamel quality qualification rate of enamel inner container 10 is substantially increased.Wherein, this connector 30 can be used for plugging the parts such as magnesium rod.The
The end face that one connector 30 offers installing port is arcwall face, it can also be designed to the structure of plane, then, installing port is opened in
The other positions of this end face can ensure internal face of the connector 30 not over the first end socket 20, be conducive to enamel.
As shown in Figure 3 and Figure 4, in one embodiment of the utility model, it is preferable that installing port is arranged on the first end socket
At 20 center.
In this embodiment, the first end socket 20 is in arc surface, generally closer to plane at the center of the first end socket 20, is made
At 20 center of the first end socket towards liner 10 internal face equally close to plane, when connector 30 is plugged into the peace opened up herein
When filling in mouth, while it is easy to ensure internal face of this connector 30 not over the first end socket 20, is not only convenient for installing, makes at the same time
The first end socket 20 inside and the 30 contact site enamel powder application of slip of connector evenly, enamel mass defect, enamel will not be caused
Layer can all cover liner 10 and the position being in contact with connector 30 so that and the body of water tank will not be contacted directly with water,
It can effectively prevent from being corroded inside water tank.
In one embodiment of the utility model, it is preferable that 30 and first end socket 20 of connector is molded for integral type；Or connect
First 30 are connect with the first end socket 20 using being weldingly connected.
In this embodiment, when 30 and first end socket 20 of connector is molded for integral type so that 30 and first end socket 20 of connector
The position intensity higher of contact, and connector 30 is not easy to come off from the first end socket 20, meanwhile, avoid follow-up processing system
Make, it is time saving and energy saving.30 and first end socket 20 of connector using be weldingly connected connect when, connector 30 and the first end socket 20, which can separate, to be added
Work, processing and manufacturing is more flexible, can be as needed, connector 30 is placed at position appropriate on the first end socket 20.
In one embodiment of the utility model, it is preferable that water tank further includes：Magnesium rod, magnesium rod are plugged in connector 30,
And extend to the inside of liner 10.
In this embodiment, water tank further includes magnesium rod, and magnesium rod is plugged in connector 30, and extends to the inside of liner 10,
When the enamel layer in liner 10 is excellent, the insulating properties between magnesium rod and metal inner tube 10 is preferable, but when enamel layer ruptures
When, magnesium rod will be used as between anode, with metal inner tube 10 forms primary battery by electrolyte water, and then is opened as the magnesium rod of anode
Begin to corrode consumption, so as to protect the metal inner tube 10 as cathode, prevent it to be corroded, help to extend water heater liner 10
Service life.
In one embodiment of the utility model, it is preferable that magnesium rod is used with connector 30 and is threadedly coupled.
In this embodiment, screw thread process is easily manufactured, and easy to the installation and dismounting of magnesium rod and connector 30.
In another embodiment of the utility model, it is preferable that one in connector 30 and magnesium rod open up it is fluted,
Another in connector 30 and magnesium rod is provided with spring catch, and spring catch can be plugged in groove, so that magnesium rod is installed on connector
In 30.
In this embodiment, open up fluted on the internal face of connector 30, spring catch is provided with the outside wall surface of magnesium rod, or
Spring catch is provided with the internal face of person's connector 30, set in the outside wall surface of magnesium rod it is fluted, when magnesium rod is inserted into connector 30
During portion, spring catch is compressed first, and when spring catch reaches groove, spring catch itself is released and enters in groove, with
Groove offsets, so that magnesium rod is fixedly mounted in magnesium rod connector 30, operation is more convenient.Meanwhile for the ease of magnesium
Rod is disassembled out of connector 30, the depth of groove can be set it is small once, easy to when towards 20 outer pull magnesium of the first end socket
During rod, magnesium rod drives spring catch to deviate from out of groove, so that magnesium rod is disassembled out of connector 30.
As shown in Figure 3 and Figure 4, in one embodiment of the utility model, it is preferable that water tank further includes：Second end socket
40, the second end socket 40 is arranged on the other end opening of liner 10, and covers liner 10.
In this embodiment, water tank further includes the second end socket 40, and the second end socket 40 is arranged on another end opening of liner 10
Place, and liner 10 is covered, for forming the main body of water tank, for containing water.
In one embodiment of the utility model, it is preferable that liner 10, the first end socket 20 and the second end socket 40 it is interior
Portion is both provided with enamel coating.
In this embodiment, the inside of liner 10, the first end socket 20 and the second end socket 40 is both provided with enamel coating, interior
The water tank of portion's enamel has the function that durable pressure-bearing, anticorrosion, electric insulation and ensures clean water quality, and enamel coating can be fine
Liner 10 and end socket are protected in ground, prevent from during contacting with water being corroded inside it.
In one embodiment of the utility model, it is preferable that water tank further includes：Shell, shell are arranged on liner 10
It is exterior；Insulating layer, insulating layer are arranged between liner 10 and shell；Water inlet, water inlet are arranged on liner 10 and shell；
Water outlet, water outlet are arranged on liner 10 and shell.
In this embodiment, water tank further includes shell and insulating layer, and shell is arranged on the outside of liner 10, plays protection
The effect of liner 10, insulating layer are arranged between liner 10 and shell, are had the function that insulation, are prevented that the water in liner 10 is quick
Cooling.Water inlet is arranged on liner 10 and shell, and water outlet is arranged on liner 10 and shell, the water inlet for water tank
And draining.
The embodiment of the second aspect of the utility model, there is provided a kind of water heater, including：Such as above-mentioned any embodiment institute
The water tank stated.
Water heater provided by the utility model, including the water tank described in any of the above-described embodiment, therefore with the water tank
Whole beneficial effects, details are not described herein.
To sum up, water heater provided by the utility model, including water tank, the liner 10 of water tank and the inside of connector 30, which use, wards off
Porcelain coating, the inside of liner 10 needs to set magnesium rod, and for preventing that liner 10 from being corroded, therefore, the utility model is by magnesium rod
The centre position of 30 installed therein end sockets of connector, such magnesium rod connector 30 can be not inserted into the inside of end socket, seal
The inside and the 30 contact site enamel powder application of slip of magnesium rod connector of head are uniform, will not cause enamel mass defect, larger can improve
The enamel quality qualification rate of enamel inner container 10.
In the utility model, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term
The term such as " installation ", " connected ", " connection ", " fixation " should all be interpreted broadly, for example, " connection " can be fixedly connected,
Can be detachably connected, or be integrally connected；" connected " can be directly connected, and can also pass through the indirect phase of intermediary
Even.For the ordinary skill in the art, it can understand above-mentioned term in the utility model as the case may be
Concrete meaning.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining the particular features, structures, materials, or characteristics that the embodiment or example describe is contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms is not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example
In combine in an appropriate manner.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of water tank, it is characterised in that the water tank includes：
Liner, it is the hollow cavity of both ends open；
First end socket, first end socket are the hollow cavity of one end open, and first end socket is arranged on the one of the liner
At end opening, and installing port is offered on first end socket；
Connector, the connector are the hollow cavity of both ends open, and one end of the connector is arranged in the installing port, and is not dashed forward
Wall for first end socket towards the liner, the connector are adapted with the installing port.
2. water tank according to claim 1, it is characterised in that
The installing port is arranged at the center of first end socket.
3. water tank according to claim 1, it is characterised in that
The connector is molded with first end socket for integral type；Or
The connector is connect with first end socket using being weldingly connected.
4. water tank according to any one of claim 1 to 3, it is characterised in that the water tank further includes：
Magnesium rod, the magnesium rod is plugged in the connector, and extends to the inside of the liner.
5. water tank according to claim 4, it is characterised in that
The magnesium rod is used with the connector and is threadedly coupled.
6. water tank according to claim 4, it is characterised in that
One in the connector and the magnesium rod opens up fluted, another setting in the connector and the magnesium rod
There is spring catch, the spring catch can be plugged in the groove, so that the magnesium rod is installed in the connector.
7. water tank according to any one of claim 1 to 3, it is characterised in that the water tank further includes：
Second end socket, second end socket are arranged on the other end opening of the liner, and cover the liner.
8. water tank according to claim 7, it is characterised in that
The inside of the liner, first end socket and second end socket is both provided with enamel coating.
9. water tank according to any one of claim 1 to 3, it is characterised in that the water tank further includes：
Shell, the shell are arranged on the outside of the liner；
Insulating layer, the insulating layer are arranged between the liner and the shell；
Water inlet, the water inlet are arranged on the liner and the shell；
Water outlet, the water outlet are arranged on the liner and the shell.
10. a kind of water heater, it is characterised in that including water tank as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331380.2U CN207299540U (en) | 2017-10-16 | 2017-10-16 | Water tank and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331380.2U CN207299540U (en) | 2017-10-16 | 2017-10-16 | Water tank and water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207299540U true CN207299540U (en) | 2018-05-01 |
Family
ID=62414354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721331380.2U Active CN207299540U (en) | 2017-10-16 | 2017-10-16 | Water tank and water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207299540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222654A (en) * | 2020-08-31 | 2021-01-15 | 佛山市三高保温水箱有限公司 | Welding process for enamel inner container of water heater |
-
2017
- 2017-10-16 CN CN201721331380.2U patent/CN207299540U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222654A (en) * | 2020-08-31 | 2021-01-15 | 佛山市三高保温水箱有限公司 | Welding process for enamel inner container of water heater |
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