CN2439647Y - Multi-functional and full automatic electric water heater - Google Patents
Multi-functional and full automatic electric water heater Download PDFInfo
- Publication number
- CN2439647Y CN2439647Y CN 00210401 CN00210401U CN2439647Y CN 2439647 Y CN2439647 Y CN 2439647Y CN 00210401 CN00210401 CN 00210401 CN 00210401 U CN00210401 U CN 00210401U CN 2439647 Y CN2439647 Y CN 2439647Y
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- CN
- China
- Prior art keywords
- water
- cutting
- outlet
- storage tank
- pipeline
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- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a multifunctional and full automatic electric water heater, which comprises a water storage tank. An electric heater is arranged in the water storage tank which is provided with a water inlet for cold water and a water outlet for hot water, a water out pipe which is connected with the water outlet for the hot water or the upper part of the water storage tank is provided with an automatic air inlet valve and an automatic air outlet valve. The utility model is characterized in that the water heater is also provided with a water outlet which is used when the water is stopped. The utility model can be used when the water is supplied and can also be used when the water is stopped because the structure is used. The utility model has the advantages that the production process is reasonable and simple, and the operation is more convenient.
Description
The utility model is a kind of electric heater, also operable multi-functional full-automatic electric heater during particularly a kind of cutting off the water.
Now the electric heater of selling on the market generally can not use when cutting off the water, and what have also can produce aqueous reflux phenomenon in the water heater when cutting off the water, cause economic loss and bring great use inconvenient to the user.Given this, the applicant had once applied for an operable electric heater when cutting off the water, though this electric heater has solved the problem of cutting off the water and using, also came with some shortcomings, for example complex manufacturing, use inconvenience etc.
The purpose of this utility model provides a kind of novel multifunctional full-automatic water heater, and it can overcome existing shortcoming in the prior art, and it can simplify technology, for the user provides bigger convenience.
The purpose of this utility model is achieved in that it comprises storage tank, in storage tank, be equiped with electric heater, storage tank is provided with cold water inlet and hot water outlet, with outlet pipeline that hot water outlet is connected on or the automatic air intake and discharge valve is housed on storage tank, it is characterized in that this water heater also is provided with the delivery port that uses when cutting off the water.
The utility model uses when adopting said structure can also cut off the water except that can using when the water supply is arranged, and technology is relatively more reasonable, simple, uses convenient.
Below in conjunction with embodiment and accompanying drawing thereof the utility model is described in further detail.
Fig. 1-3 is respectively the structural representation of three kinds of embodiment of the present utility model.
Fig. 4 is the structure cut-away view of the delivery port that uses of cutting off the water among Fig. 2.
Fig. 5 is the structure cut-away view of the delivery port that uses of cutting off the water among Fig. 3.
As shown in Figure 1,1 is outer cover of water heater among the figure, storage tank 2 is arranged in shell, be provided with electric heater 3 in the storage tank, 4 is the inlet pipeline of cold water, be connected with running water pipe, automatic air intake and discharge valve 5 and stop valve 6 are housed on inlet pipeline, aqueous reflux when it can prevent to cut off the water in the storage tank, the outlet pipeline 10 that uses when cutting off the water is installed on the inlet pipeline of cold water, on the outlet pipeline that uses when cutting off the water combined valve is installed, it is made up of automatic air intake and discharge valve 7 and stop valve 8, and one or more groups installation arranged side by side can be installed, to adjust the water yield, 9 is stop valves among the figure, and the outlet pipeline 11 of hot water is provided with automatic air intake and discharge valve 12 and stop valve 13,14th, the delivery port of hot water.The 15th, the delivery port of cold water, the 16th, the delivery port of cutting off the water and using.
The water yield that above-mentioned this structure can be used when cutting off the water is adjusted, and can transform existing automatic water heater easily.
With reference to Fig. 2 and Fig. 4, in storage tank 2, be provided with electric heater 3, the 22nd, the water inlet of cold water, the delivery port 21 that uses of cutting off the water is sleeved on the water inlet 22 of cold water, central tube 21 is the delivery ports of cutting off the water and using, and outer tube 22 is water inlets of cold water, and pipe joint 23 as shown in Figure 4 can be installed between the two, a conversion valve that present market is on sale also can be installed, and 20 is delivery ports of the normal hot water that uses among the figure.
With reference to Fig. 3 and Fig. 5, the 17th, the delivery port of the normal hot water that uses, and the outlet pipeline that uses when cutting off the water is sleeved on it, outer tube 18 among the figure is the outlet pipelines that use when cutting off the water, 24 is inlet pipelines of cold water among the figure, between the delivery port of the delivery port of hot water and the use of cutting off the water, pipe joint shown in Figure 5 19 can be installed, also conversion valve can be installed.
These two kinds of structures make simple in structure, easy to use.
Claims (6)
1, a kind of multi-functional full-automatic electric heater, it comprises storage tank, in storage tank, be equiped with electric heater, storage tank is provided with cold water inlet and hot water outlet, with outlet pipeline that hot water outlet is connected on or the automatic air intake and discharge valve is housed on storage tank, it is characterized in that this water heater also is provided with the delivery port that uses when cutting off the water.
2,, it is characterized in that on the inlet pipeline of cold water, being equipped with the automatic air intake and discharge valve according to the said electric heater of claim 1.
3, according to claim 1 or 2 said electric heaters, the delivery port that uses when it is characterized in that cutting off the water open with pipeline that the water inlet of cold water is connected on, on the outlet pipeline that uses of cutting off the water the automatic air intake and discharge valve is installed.
4,, it is characterized in that on the outlet pipeline that uses of cutting off the water, two automatic air intake and discharge valves being installed at least side by side according to the said electric heater of claim 3.
5, according to claim 1 or 2 said electric heaters, the outlet pipeline that uses when it is characterized in that cutting off the water and the inlet pipeline suit of cold water, outer tube is a water inlet pipe, central tube is the outlet pipe of cutting off the water and using.
6, according to claim 1 or 2 said electric heaters, it is characterized in that the cut off the water outlet pipeline of use and the outlet pipe suit of hot water, outer tube is the outlet pipe of cutting off the water and using, central tube is the outlet pipe of hot water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00210401 CN2439647Y (en) | 2000-09-25 | 2000-09-25 | Multi-functional and full automatic electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00210401 CN2439647Y (en) | 2000-09-25 | 2000-09-25 | Multi-functional and full automatic electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2439647Y true CN2439647Y (en) | 2001-07-18 |
Family
ID=33577293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00210401 Expired - Fee Related CN2439647Y (en) | 2000-09-25 | 2000-09-25 | Multi-functional and full automatic electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2439647Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285591A (en) * | 2019-07-19 | 2019-09-27 | 淮安市鼎盛太阳能有限公司 | A kind of emergency water automatic control device based on bearing type water tank |
-
2000
- 2000-09-25 CN CN 00210401 patent/CN2439647Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285591A (en) * | 2019-07-19 | 2019-09-27 | 淮安市鼎盛太阳能有限公司 | A kind of emergency water automatic control device based on bearing type water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |