CN203168879U - Water dispenser - Google Patents
Water dispenser Download PDFInfo
- Publication number
- CN203168879U CN203168879U CN 201320156071 CN201320156071U CN203168879U CN 203168879 U CN203168879 U CN 203168879U CN 201320156071 CN201320156071 CN 201320156071 CN 201320156071 U CN201320156071 U CN 201320156071U CN 203168879 U CN203168879 U CN 203168879U
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- water
- valve
- hot
- heat exchanger
- cold water
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Abstract
The utility model provides a water dispenser, which solves the problem that the safety in use is influenced due to excessive pressure of a water container in the prior art. The water dispenser comprises a cold water pipe, a water purifier, a water inlet electromagnetic valve, a one-way decompression valve, a water container, a heat exchanger, a hot water outlet, a hot water valve, a warm water outlet and a warm water valve, wherein the hot water valve is used for controlling the hot water outlet; the warm water valve is used for controlling the warm water outlet; the water container is internally provided with a heater; the heat exchanger is provided with a cold water port and a hot water port; the cold water pipe is connected with the water purifier and the cold water port; the water purifier is connected with the water container and the heat exchanger; one end of the water container is connected with the hot water outlet; and the other end of the water container is connected with the heat exchanger. The water dispenser provided by the utility model is simple in structure, convenient to use and high in safety, and is suitable for commercial popularization and application.
Description
Technical field
The utility model relates to field of water fountain, refers to a kind of can the equilibrium water courage inside and outside hydraulic pressure especially, uses the water dispenser of safety.
Background technology
Existing water chamber type water dispenser generally adopts the tap control water outlet of simply connected, and the water courage directly communicates with running water pipe, so the pressure that the water courage bears is bigger, is very easy to be damaged.In addition, after the water in the water courage was heated, the pressure in the water courage was big, had increased the unsafe factor of water dispenser.
The utility model content
The utility model proposes a kind of water dispenser, solved the problem of the excessive influence use of water courage pressure safety in the prior art.
The technical solution of the utility model is achieved in that
A kind of water dispenser comprises: cold water pipe, water purifier, entering water electromagnetic valve, unidirectional relief valve, water courage, heat exchanger, hot water outlet, the hot-water valve that is used for the control hot water outlet, warm boiling water export and are used for the warm boiling water valve of the warm boiling water outlet of control; Be provided with heater in the water courage, heat exchanger is provided with cold water port and hot water port; Cold water pipe is connected with the cold water port with water purifier; Water purifier is connected with heat exchanger with the water courage; Water courage one end is connected with hot water outlet, and the other end is connected with heat exchanger.
As a kind of optimized technical scheme, heat exchanger comprises outer tube and interior pipe, and outer tube is cold water pipe, and interior pipe is hot-water line, and interior pipe is located in the inner chamber of outer tube.
As a kind of optimized technical scheme, cold water pipe is split into many single channel cold water pipes by multiple-way valve, many single channel cold water pipes extend to hot-water valve and warm boiling water valve respectively, be merged into single Zhi Danlu cold water pipe through multiple-way valve again by hot-water valve and warm heat water valve many single channel cold water pipes behind the door, single Zhi Danlu cold water pipe communicates with the outer tube of the cold water port of heat exchanger.
As a kind of optimized technical scheme, also comprise drainpipe, be arranged on the lower end of unidirectional relief valve.
As a kind of optimized technical scheme, also comprise check valve.
As a kind of optimized technical scheme, also comprise the water temperature control valve, be arranged on a side of hot water port.
As a kind of optimized technical scheme, also comprise temperature control equipment, be arranged on the surface of water courage.
As a kind of optimized technical scheme, heater specifically is the spiral type heated silk.
The water dispenser that the utility model proposes by unidirectional relief valve is set, has increased the safety in utilization of water dispenser, has improved the service life of water courage.This water dispenser structural design advantages of simple, easy to use, safe is fit to business promotion and uses.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the planar structure schematic diagram of a kind of water dispenser of the utility model;
Among the figure:
1, cold water pipe; 2, water purifier; 3, entering water electromagnetic valve; 4, unidirectional relief valve; 5, water courage; 6, drainpipe; 7, check valve; 8, heat exchanger; 9, water temperature control valve; 10, hot water outlet; 11, warm boiling water outlet; 12, cold water port; 13, hot water port.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1: the utility model proposes a kind of water dispenser, comprising: cold water pipe 1, water purifier 2, entering water electromagnetic valve 3, unidirectional relief valve 4, water courage 5, heat exchanger 8, hot water outlet 10, the hot-water valve that is used for control hot water outlet 10, warm boiling water outlet 11 and be used for the warm boiling water valve of the warm boiling water outlet 11 of control; Be provided with heater in the water courage 5, heat exchanger 8 is provided with cold water port one 2 and hot water port one 3; Cold water pipe 1 is connected with cold water port one 2 with water purifier 2; Water purifier 2 is connected with heat exchanger 8 with water courage 5; Water courage 5 one ends are connected with hot water outlet 10, and the other end is connected with heat exchanger 8.
Existing water chamber type water dispenser, water courage 5 directly communicates with running water pipe, so the pressure that water courage 5 bears is bigger mostly, is very easy to be damaged; And it is big that the water in the water courage 5 is heated back pressure, increased the unsafe factor of water dispenser.By unidirectional relief valve 4 is set, when water courage 5 internal pressures raise, unidirectional relief valve 4 was opened and is carried out pressure release, has guaranteed that water courage 5 internal pressures can be not too high, has avoided the generation of unsafe factor; In addition, the setting of unidirectional relief valve 4 can also avoid hot water to flow backwards, energy-conservation, safety, environmental protection.
Preferably, heat exchanger 8 comprises outer tube and interior pipe, and outer tube is cold water pipe, and interior pipe is hot-water line, and interior pipe is located in the inner chamber of outer tube.
The water dispenser that the utility model proposes, heat exchanger 8 wherein is sleeve pipe dicyclic heat exchanger 8, outer tube is stainless steel, interior pipe is the red copper material, and interior pipe arranges in the inner chamber of outer tube, by the moulding of mould first order buckling, saved the space, increased the length of inner and outer pipes, the heat exchanger effectiveness height.
Preferably, cold water pipe 1 is split into many single channel cold water pipes by multiple-way valve, many single channel cold water pipes extend to hot-water valve and warm boiling water valve respectively, be merged into single Zhi Danlu cold water pipe through multiple-way valve again by hot-water valve and warm heat water valve many single channel cold water pipes behind the door, single Zhi Danlu cold water pipe communicates with the outer tube of the cold water port one 2 of heat exchanger 8.
Many single channel cold water pipes respectively by hot-water valve and warm heat water valve gate control circulation with dam; and the circulation of many single channel cold water pipes is synchronous with the open and close of damming with hot water outlet 10, warm boiling water outlet 11; cold water pipe 1 is split into many single channel cold water pipes; the one pressure protect water courage 5, two that can reduce running water can make things convenient for cold water to enter heat exchanger 8.
Preferably, also comprise drainpipe 6, be arranged on the lower end of unidirectional relief valve 4.
When water courage 5 internal pressures were excessive, unidirectional relief valve 4 can be opened pressure release, because the vapours temperature is very high in the water courage 5, directly discharges in air, may cause unsafe factor.In the lower end of unidirectional relief valve 4 drainpipe 6 is set, can makes the water vapor condensation of discharge become the globule, discharge by drainpipe 6, make the use of water dispenser safer.
Preferably, also comprise check valve 7.
Preferably, also comprise water temperature control valve 9, be arranged on a side of hot water port one 3.
Preferably, also comprise temperature control equipment, be arranged on the surface of water courage 5.
Preferably, heater specifically is the spiral type heated silk.
Be provided with heater in the water courage 5, heater is specifically selected the spiral type heated silk for use, and this structure has increased the contact area of heater strip and water, and the efficiency of heating surface is higher.
Operation principle: running water enters water dispenser via cold water pipe 1, after filtering, purify, water purifier 2 enters the cold water port one 2 of heat exchanger 8, heat up by absorbing the heat that the boiling water in the pipe discharges in the dicyclic heat exchanger 8, the running water after the intensification enters 5 heating of water courage through unidirectional relief valve 4.If water courage 5 internal pressures are too high, unidirectional relief valve 4 can be opened pressure release with the interior external pressure of equilibrium water courage 5, can prolong the service life of water courage 5.
A kind of water dispenser that the utility model proposes by unidirectional relief valve is set, has increased the safety in utilization of water dispenser, has improved the service life of water courage.This water dispenser structural design advantages of simple, easy to use, safe is fit to business promotion and uses.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. water dispenser, it is characterized in that, comprising: cold water pipe (1), water purifier (2), entering water electromagnetic valve (3), unidirectional relief valve (4), water courage (5), heat exchanger (8), hot water outlet (10), the hot-water valve that is used for the described hot water outlet of control (10), warm boiling water export (11) and are used for the warm boiling water valve of the described temperature boiling water outlet of control (11); Be provided with heater in the described water courage (5), described heat exchanger (8) is provided with cold water port (12) and hot water port (13);
Described cold water pipe (1) is connected with described cold water port (12) with described water purifier (2) respectively; Described water purifier (2) is connected with described heat exchanger (8) with described water courage (5) respectively; Described water courage (5) one ends are connected with described hot water outlet (10), and the other end is connected with described heat exchanger (8).
2. water dispenser according to claim 1 is characterized in that, described heat exchanger (8) comprises outer tube and interior pipe, and described outer tube is cold water pipe, and described interior pipe is hot-water line, and described interior pipe is located in the inner chamber of described outer tube.
3. water dispenser according to claim 2, it is characterized in that, described cold water pipe (1) is split into many single channel cold water pipes by multiple-way valve, described many single channel cold water pipes extend to described hot-water valve and described temperature boiling water valve respectively, be merged into single Zhi Danlu cold water pipe through multiple-way valve again by described hot-water valve and described temperature heat water valve described many single channel cold water pipes behind the door, described single Zhi Danlu cold water pipe communicates with the outer tube of the described cold water port (12) of described heat exchanger (8).
4. according to each described water dispenser of claim 1-3, it is characterized in that, also comprise drainpipe (6), be arranged on the lower end of described unidirectional relief valve (4).
5. water dispenser according to claim 4 is characterized in that, also comprises check valve (7).
6. water dispenser according to claim 5 is characterized in that, also comprises water temperature control valve (9), is arranged on a side of described hot water port (13).
7. water dispenser according to claim 6 is characterized in that, also comprises temperature control equipment, and described temperature control equipment is arranged on the surface of described water courage (5).
8. water dispenser according to claim 7 is characterized in that, described heater specifically is the spiral type heated silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156071 CN203168879U (en) | 2013-03-29 | 2013-03-29 | Water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156071 CN203168879U (en) | 2013-03-29 | 2013-03-29 | Water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203168879U true CN203168879U (en) | 2013-09-04 |
Family
ID=49065641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320156071 Expired - Lifetime CN203168879U (en) | 2013-03-29 | 2013-03-29 | Water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203168879U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106361147A (en) * | 2015-07-21 | 2017-02-01 | 上海匠腾实业有限公司 | Non-pressure stepping-type heat exchange water dispenser |
| CN107440515A (en) * | 2016-05-04 | 2017-12-08 | Lg 电子株式会社 | Sensing heating module and the water purifier with sensing heating module |
-
2013
- 2013-03-29 CN CN 201320156071 patent/CN203168879U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106361147A (en) * | 2015-07-21 | 2017-02-01 | 上海匠腾实业有限公司 | Non-pressure stepping-type heat exchange water dispenser |
| CN107440515A (en) * | 2016-05-04 | 2017-12-08 | Lg 电子株式会社 | Sensing heating module and the water purifier with sensing heating module |
| US10830493B2 (en) | 2016-05-04 | 2020-11-10 | Lg Electronics Inc. | Induction heating module and water purifier having the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170523 Address after: 251400, Ji'nan, Shandong province Jiyang County Cui Walled Village 8 Patentee after: SHANDONG HAOJING ENERGY SAVING EQUIPMENT CO.,LTD. Address before: 250100 No. 147-2 industrial North Road, Licheng District, Shandong, Ji'nan Patentee before: JINAN HAOJING ENERGY SAVING EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |
|
| CX01 | Expiry of patent term |