CN203168878U - Water bladder-type water dispenser - Google Patents
Water bladder-type water dispenser Download PDFInfo
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- CN203168878U CN203168878U CN 201320153143 CN201320153143U CN203168878U CN 203168878 U CN203168878 U CN 203168878U CN 201320153143 CN201320153143 CN 201320153143 CN 201320153143 U CN201320153143 U CN 201320153143U CN 203168878 U CN203168878 U CN 203168878U
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- water
- heat exchanger
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Abstract
The utility model provides a water bladder-type water dispenser, which is used for solving the problem of use safety of a conventional water bladder-type water dispenser caused by the over-high pressure of a water bladder. The water bladder-type water dispenser comprises a cold water pipe, a water purifier, a water inlet electromagnetic valve, the water bladder, a one-way valve, a heat exchanger, a hot water outlet, a hot water valve used for controlling the hot water outlet, a warm water outlet, and a warm water valve for controlling the warm water outlet; a heater is arranged in the water bladder and a temperature control device is arranged on the surface of the water bladder; the heat exchanger is a spiral heat exchanger; a cold water port and a hot water port are formed in the heat exchanger; the cold water pipe is connected with the water purifier and the cold water port respectively; the water purifier is connected with the water bladder and the heat exchanger respectively; one end of the water bladder is connected with the hot water outlet; and the other end of the water bladder is connected with the heat exchanger. The water bladder-type water dispenser disclosed by the utility model is simple in structure, convenient to use, high in safety and suitable for commercial popularization and application.
Description
Technical field
The utility model relates to field of water fountain, refers to a kind of energy-efficient water chamber type water dispenser especially.
Background technology
Existing water chamber type water dispenser can provide boiling water also can provide warm boiling water.The temperature boiling water is produced by heat exchanger, and the heat that running water discharges by heat exchanger absorption boiling water enters in the water courage again and be heated into boiling water afterwards, has improved the efficient of heating up water, and has saved the energy.The heat exchanger of existing water chamber type water dispenser is many to be made up of outer tube and interior pipe, existing heat exchanger has two kinds: many bellowss of a kind of employing are formed, easily stop up water pipe after producing incrustation scale for a long time service time, influences the service life of heat exchange efficiency and the water dispenser of heat exchanger; Many plain tubes of another kind of employing are formed, and be difficult for stopping up, but the flow velocity of current in plain tube are fast, and heat exchange efficiency is low.How improving the heat exchanger effectiveness of water chamber type water dispenser, is present urgent problem.
The utility model content
The utility model proposes a kind of water chamber type water dispenser, be used for solving the low problem of heat exchange efficiency of existing water chamber type water dispenser.
The technical solution of the utility model is achieved in that
A kind of water chamber type water dispenser comprises: cold water pipe, water purifier, entering water electromagnetic valve, water courage, check valve, heat exchanger, hot water outlet, the hot-water valve that is used for the control hot water outlet, warm boiling water export and control the warm boiling water valve of warm boiling water outlet; Be provided with heater in the water courage, and the surface is provided with temperature control equipment; Heat exchanger is votator, and 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 respectively; Water purifier is connected with heat exchanger with the water courage respectively; 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; 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, heater specifically is the spiral type heated silk.
As a kind of optimized technical scheme, the outer tube of heat exchanger is specially smooth stainless steel outer tube, and the interior pipe of heat exchanger is specially pipe in the smooth red copper.
As a kind of optimized technical scheme, stainless steel outer thickness of pipe 0.5-1.0mm, diameter 10-25mm; Thickness of pipe 0.4-0.9mm, diameter 4mm-7mm in the red copper.
As a kind of optimized technical scheme, the outer thickness of pipe 0.7mm of stainless steel, thickness of pipe 0.6mm in the red copper.
As a kind of optimized technical scheme, also comprise the water temperature control valve.
As a kind of optimized technical scheme, also comprise unidirectional relief valve.
A kind of water chamber type water dispenser that the utility model proposes, its heat exchanger adopts the dicyclic helical structure, has not only saved the space, and has increased the length of inner and outer pipes, and under the situation that uniform temp, same amount temperature boiling water are provided, efficient of the present utility model is higher; In addition, a kind of water chamber type water dispenser that the utility model proposes can keep the high efficiency heating long period, and long service life 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 chamber type 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 chamber type water dispenser, comprising: cold water pipe 1, water purifier 2, entering water electromagnetic valve 3, water courage 5, check valve 7, 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 control the warm boiling water valve of warm boiling water outlet 11; Be provided with heater in the water courage 5, and the surface is provided with temperature control equipment; Heat exchanger 8 is votator 8, and 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 respectively; Water purifier 2 is connected with heat exchanger 8 with water courage 5 respectively; Water courage 5 one ends are connected with hot water outlet 10, and the other end and heat exchanger 8 connect.
Existing water chamber type water dispenser, heat exchanger 8 are generally broken-line type or S shape: bulky, service life of broken-line type is short, the high life of S shape but heat exchange efficiency is low.The water chamber type water dispenser that the utility model proposes, heat exchanger 8 adopts sped structure, has not only saved the space but also improved the area of hot and cold water contact, and heat exchanger effectiveness is higher.
Preferred heat exchanger 8 comprises outer tube and interior pipe; 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.
Preferably, described 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.
Preferably, the outer tube of heat exchanger 8 is specially smooth stainless steel outer tube, and the interior pipe of heat exchanger 8 is specially pipe in the smooth red copper.
Preferably, outer thickness of pipe 0.5-1.0mm, diameter 10-25mm of stainless steel; Thickness of pipe 0.4-0.9mm, diameter 4mm-7mm in the red copper.
Preferably, the outer thickness of pipe 0.7mm of stainless steel, thickness of pipe 0.6mm in the red copper.
Existing heat exchanger 8, the tube wall of stainless steel tube and copper tube is thin excessively, and heat transfer efficiency is low.The stainless steel thickness of pipe 0.7mm that the utility model adopts, red copper thickness of pipe 0.6mm, this is under the prerequisite of considering high heat exchanger effectiveness, most economical feasible technical scheme.
Preferably, also comprise water temperature control valve 9.
Water temperature control valve 9 is arranged on a side of hot water port one 3, and by regulating the inlet of cold water, temperature that can indirect regulation temperature boiling water satisfies the requirement of different temperatures temperature boiling water demander.
Preferably, also comprise 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.
A kind of water chamber type water dispenser that the utility model proposes, its heat exchanger adopts the dicyclic helical structure, has not only saved the space, and has increased the length of inner and outer pipes, under the situation that uniform temp, same amount temperature boiling water are provided, the efficient of this water chamber type water dispenser is higher.In addition, this water chamber type drinking-water function long period keeps the high efficiency heating, and long service life is fit to application.
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 chamber type water dispenser, it is characterized in that, comprising: the warm boiling water valve of cold water pipe (1), water purifier (2), entering water electromagnetic valve (3), water courage (5), check valve (7), 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 outlet (11) and the described temperature boiling water outlet of control (11); Be provided with heater in the described water courage (5), and the surface is provided with temperature control equipment; Described heat exchanger (8) is votator (8), and 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 hot water outlet (10), and the other end is connected with described heat exchanger (8).
2. water chamber type water dispenser according to claim 1 is characterized in that, described heat exchanger (8) comprises outer tube and interior pipe; 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 chamber type water dispenser according to claim 1 is characterized in that, described heater specifically is the spiral type heated silk.
4. water chamber type water dispenser according to claim 2 is characterized in that, described outer tube is specially smooth stainless steel outer tube, and described interior pipe is specially pipe in the smooth red copper.
5. water chamber type water dispenser according to claim 4 is characterized in that, described stainless steel outer thickness of pipe 0.5-1.0mm, diameter 10-25mm, thickness of pipe 0.4-0.9mm, diameter 4mm-7mm in the described red copper.
6. water chamber type water dispenser according to claim 5 is characterized in that, the outer thickness of pipe 0.7mm of described stainless steel, thickness of pipe 0.6mm in the described red copper.
7. according to each described water chamber type water dispenser of claim 1-5, it is characterized in that, also comprise water temperature control valve (9).
8. water chamber type water dispenser according to claim 7 is characterized in that, also comprises unidirectional relief valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153143 CN203168878U (en) | 2013-03-29 | 2013-03-29 | Water bladder-type water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153143 CN203168878U (en) | 2013-03-29 | 2013-03-29 | Water bladder-type water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203168878U true CN203168878U (en) | 2013-09-04 |
Family
ID=49065640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320153143 Expired - Lifetime CN203168878U (en) | 2013-03-29 | 2013-03-29 | Water bladder-type water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203168878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051222A (en) * | 2019-06-11 | 2019-07-26 | 上海理工大学 | Water dispenser and operation method with more water gallbladders |
| CN114587143A (en) * | 2022-03-30 | 2022-06-07 | 广东顺德永宸节能环保设备制造有限公司 | Water dispenser with dual-core energy-saving structure |
-
2013
- 2013-03-29 CN CN 201320153143 patent/CN203168878U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051222A (en) * | 2019-06-11 | 2019-07-26 | 上海理工大学 | Water dispenser and operation method with more water gallbladders |
| CN114587143A (en) * | 2022-03-30 | 2022-06-07 | 广东顺德永宸节能环保设备制造有限公司 | Water dispenser with dual-core energy-saving structure |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170510 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. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |