CN103892714A - Energy-saving heating cylinder of water dispenser - Google Patents
Energy-saving heating cylinder of water dispenser Download PDFInfo
- Publication number
- CN103892714A CN103892714A CN201410123435.5A CN201410123435A CN103892714A CN 103892714 A CN103892714 A CN 103892714A CN 201410123435 A CN201410123435 A CN 201410123435A CN 103892714 A CN103892714 A CN 103892714A
- Authority
- CN
- China
- Prior art keywords
- water inlet
- hot cylinder
- inlet pipe
- heating cylinder
- cylinder
- 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.)
- Granted
Links
Images
Landscapes
- Devices For Dispensing Beverages (AREA)
Abstract
The invention discloses an energy-saving heating cylinder of a water dispenser. The energy-saving heating cylinder comprises a heating cylinder body, a heating cylinder water inlet pipe, a heating cylinder water outlet pipe and a heating cylinder blowdown pipe, wherein the heating cylinder water inlet pipe, the heating cylinder water outlet pipe and the heating cylinder blowdown pipe are communicated with the heating cylinder body. A part of the heating cylinder water inlet pipe is inserted into the heating cylinder body, and the heating cylinder water inlet pipe comprises a water inlet end and a water outlet end. The water inlet end is provided with a connecting threaded joint, and the part of the heating cylinder water inlet pipe, inserted into the heating cylinder body, is provided with a water inlet pipe air return hole close to the water inlet end, and is provided with a floater limit structure close to the water outlet end. A floater is arranged in the heating cylinder water inlet pipe and arranged between the connecting threaded joint and the floater limit structure. The energy-saving heating cylinder of the water dispenser has the advantages that an energy saving device capable of effectively preventing hot water from back flowing upwardly is designed in the heating cylinder water inlet pipe, so that heat preservation of the heating cylinder can be greatly improved, and the water dispenser can meet novel requirements for energy consumption standards.
Description
Technical field
The present invention relates to field of water fountain, particularly relate to the hot cylinder of a kind of energy-saving type drinking-water machine.
Background technology
Drinker hot cylinder is the core component of water dispenser, is mainly used in heating and the insulation of drinking water, is also a device of power consumption maximum simultaneously.The conservation measures adopting is at present mainly the thickness that increases the heat-insulation layer of drinker hot cylinder, but its effect can not adapt to the requirement of new energy resource consumption standard.
Summary of the invention
The technical problem that the present invention mainly solves is to provide the hot cylinder of a kind of energy-saving type drinking-water machine, can effectively prevent that hot water from upwards refluxing, thereby can greatly improve hot cylinder heat insulation effect, makes water dispenser meet new energy resource consumption standard-required.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of energy-saving type drinking-water machine hot cylinder, comprise: hot cylinder cylinder body, the hot cylinder water inlet pipe being communicated with described hot cylinder cylinder body respectively, hot cylinder outlet pipe and hot cylinder blow-off pipe, a part for described hot cylinder water inlet pipe is inserted in hot cylinder cylinder body, described hot cylinder water inlet pipe comprises water inlet end and water side, described water inlet end is outside described hot cylinder cylinder body, described water side is in described hot cylinder cylinder body, described water inlet end is provided with connecting thread head, the part of the hot cylinder cylinder body of insertion of described hot cylinder water inlet pipe also offers water inlet pipe return-air hole near water inlet end place, the part of the hot cylinder cylinder body of insertion of described hot cylinder water inlet pipe is also provided with ball float position limiting structure near water side place, in described hot cylinder water inlet pipe, be placed with ball float, and described ball float is between described connecting thread head and described ball float position limiting structure, the internal diameter of described connecting thread head is less than the internal diameter of described hot cylinder water inlet pipe, the diameter of described ball float is greater than the internal diameter of described connecting thread head, and be less than the internal diameter of described hot cylinder water inlet pipe.
In a preferred embodiment of the present invention, the junction of the inwall of described connecting thread head and the inwall of described water inlet end is a taper seat.The function of described taper seat is for ball float provides a sealing surface, makes sealing property better.
In a preferred embodiment of the present invention, the steel wire that described ball float position limiting structure is bending two ends, is arranged on described hot cylinder water inlet pipe through the spacing hole of offering on described hot cylinder water inlet pipe.Simple position limiting structure, can effectively prevent that ball float from falling in hot cylinder from hot cylinder water inlet pipe.
The invention has the beneficial effects as follows: the hot cylinder of energy-saving type drinking-water machine of the present invention, directly in hot cylinder inlet pipeline, having designed one can effectively prevent the energy saver that hot water upwards refluxes, thereby can greatly improve hot cylinder heat insulation effect, make water dispenser meet new energy resource consumption standard-required.
Accompanying drawing explanation
Fig. 1 is the structural representation of hot cylinder one preferred embodiment of energy-saving type drinking-water machine of the present invention;
Fig. 2 is the partial enlarged drawing of Fig. 1.
In accompanying drawing, the mark of each parts is as follows: the hot cylinder cylinder body of 10-, the hot cylinder water inlet pipe of 20-, 21-water inlet end, 22-water side, 23-water inlet pipe return-air hole, the hot cylinder outlet pipe of 30-, the hot cylinder blow-off pipe of 40-, 50-connecting thread head, 51-thread head taper seat, 60-ball float, 70-ball float position limiting structure.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to Fig. 1, the embodiment of the present invention comprises:
The hot cylinder of a kind of energy-saving type drinking-water machine, comprising: hot cylinder cylinder body 10, hot cylinder water inlet pipe 20, hot cylinder outlet pipe 30 and hot cylinder blow-off pipe 40.
Described hot cylinder outlet pipe 30 is positioned at the upper end of described hot cylinder cylinder body 10, described hot cylinder blow-off pipe 40 is positioned at the lower end of described hot cylinder cylinder body 10, a part for described hot cylinder water inlet pipe 20 is inserted in described hot cylinder cylinder body 10 from top to down, and described hot cylinder water inlet pipe 20, hot cylinder outlet pipe 30 and hot cylinder blow-off pipe 40 all with the internal communication of described hot cylinder cylinder body 10.
Described hot cylinder water inlet pipe 20 comprises the water inlet end 21 of upper end and the water side 22 of lower end, described water inlet end 21 is outside described hot cylinder cylinder body 10, described water side 22 is in described hot cylinder cylinder body 10, described water inlet end 21 is provided with connecting thread head 50, the part of the hot cylinder cylinder body of insertion of described hot cylinder water inlet pipe 20 is also provided with ball float position limiting structure 70 near 22 places, water side, in described hot cylinder water inlet pipe 20, be placed with plastic floating ball 60, and described ball float is between described connecting thread head 50 and described ball float position limiting structure 70.The steel wire that described ball float position limiting structure 70 is bending two ends, is arranged on described hot cylinder water inlet pipe 20 through the spacing hole of offering on described hot cylinder water inlet pipe 20.Simple position limiting structure, can effectively prevent that ball float 60 from falling in hot cylinder cylinder body 10 from hot cylinder water inlet pipe 20.
50 one-tenth T words that stand upside down of the head of connecting thread shown in the present embodiment, comprise external screw thread and inner through hole.
The internal diameter (being the diameter of interior bone) of described connecting thread head 50 is less than the internal diameter of described hot cylinder water inlet pipe 20, and preferably, the junction of the inwall of the inwall of described connecting thread head 50 and described water inlet end 21 is a taper seat 51.Its function is for ball float provides a sealing surface, makes sealing effectiveness better.The diameter of described ball float is greater than the internal diameter of described connecting thread head 50, and is less than the internal diameter of described hot cylinder water inlet pipe 20.
The part of the hot cylinder cylinder body 10 of insertion of described hot cylinder water inlet pipe 20 also offers two water inlet pipe return-air holes 23 near water inlet end 21 places, and its effect is in the time of hot cylinder water inlet, for the air in hot cylinder provides the path of an effusion, guarantees that hot cylinder can intake smoothly.
In the time of hot cylinder water inlet, ball float 60 can drop on current the bottom of water inlet pipe 20, and water enters hot cylinder from the gap between ball float 60 and water inlet pipe 20; In the time that hot cylinder enters full water and starts to heat, ball float 60 can, under the promotion of buoyancy own and hot water unlifting pressure, withstand on the taper seat 51 of threaded connector 50, plays and prevents that hot water is upwards back to the effect in the cooling cylinder of top again.
The hot cylinder of energy-saving type drinking-water machine of the present invention, directly in hot cylinder inlet pipeline, having designed one can effectively prevent the energy saver that hot water upwards refluxes, thereby can greatly improve hot cylinder heat insulation effect, makes water dispenser meet new energy resource consumption standard-required.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. the hot cylinder of energy-saving type drinking-water machine, it is characterized in that, comprise: hot cylinder cylinder body, the hot cylinder water inlet pipe being communicated with described hot cylinder cylinder body respectively, hot cylinder outlet pipe and hot cylinder blow-off pipe, a part for described hot cylinder water inlet pipe is inserted in hot cylinder cylinder body, described hot cylinder water inlet pipe comprises water inlet end and water side, described water inlet end is outside described hot cylinder cylinder body, described water side is in described hot cylinder cylinder body, described water inlet end is provided with connecting thread head, the part of the hot cylinder cylinder body of insertion of described hot cylinder water inlet pipe also offers water inlet pipe return-air hole near water inlet end place, the part of the hot cylinder cylinder body of insertion of described hot cylinder water inlet pipe is also provided with ball float position limiting structure near water side place, in described hot cylinder water inlet pipe, be placed with ball float, and described ball float is between described connecting thread head and described ball float position limiting structure, the internal diameter of described connecting thread head is less than the internal diameter of described hot cylinder water inlet pipe, the diameter of described ball float is greater than the internal diameter of described connecting thread head, and be less than the internal diameter of described hot cylinder water inlet pipe.
2. the hot cylinder of energy-saving type drinking-water machine according to claim 1, is characterized in that, the junction of the inwall of described connecting thread head and the inwall of described water inlet end is a taper seat.
3. the hot cylinder of energy-saving type drinking-water machine according to claim 1, is characterized in that the steel wire that described ball float position limiting structure is bending two ends is arranged on described hot cylinder water inlet pipe through the spacing hole of offering on described hot cylinder water inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410123435.5A CN103892714B (en) | 2014-03-31 | 2014-03-31 | Energy-saving type drinker hot cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410123435.5A CN103892714B (en) | 2014-03-31 | 2014-03-31 | Energy-saving type drinker hot cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103892714A true CN103892714A (en) | 2014-07-02 |
| CN103892714B CN103892714B (en) | 2016-08-17 |
Family
ID=50984540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410123435.5A Active CN103892714B (en) | 2014-03-31 | 2014-03-31 | Energy-saving type drinker hot cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103892714B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB774678A (en) * | 1953-03-02 | 1957-05-15 | Jonas Geoffrey Jessel | Improvements in or relating to apparatus for making beverages |
| DE3703864A1 (en) * | 1987-02-07 | 1988-08-18 | Bentz & Sohn Melitta | Fresh-water container for a coffee or tea machine |
| JPH01270823A (en) * | 1988-04-22 | 1989-10-30 | Toshiba Corp | Drink extractor |
| CN101191660A (en) * | 2006-11-18 | 2008-06-04 | 李金友 | Boiling water equipment |
| CN101263975A (en) * | 2007-03-13 | 2008-09-17 | 陆建钢 | Instant heating type drinking equipment |
| CN201265676Y (en) * | 2008-09-28 | 2009-07-01 | 许会亮 | Security self-closing valve |
| JP2009196650A (en) * | 2008-02-19 | 2009-09-03 | Takagi Ind Co Ltd | Cold and hot water supplying apparatus |
| CN201529019U (en) * | 2009-05-30 | 2010-07-21 | 周文乾 | Drinking water temperature adjusting device and drinking water supply equipment composed by the device |
| CN201582971U (en) * | 2009-11-02 | 2010-09-15 | 上海荣凯电器有限公司 | Electric water boiler |
| US20110056981A1 (en) * | 2009-09-09 | 2011-03-10 | Mtn Products, Inc. | Energy saving baffle for water cooler |
| CN202044113U (en) * | 2011-04-08 | 2011-11-23 | 元山科技工业股份有限公司 | Drinking water device and gas-liquid separating piece thereof |
| CN103494513A (en) * | 2013-09-06 | 2014-01-08 | 慈溪市卓越电器有限公司 | Improved water dispenser |
| CN203873579U (en) * | 2014-03-31 | 2014-10-15 | 苏州华爱电子有限公司 | Energy-saving type water dispenser heating cylinder |
-
2014
- 2014-03-31 CN CN201410123435.5A patent/CN103892714B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB774678A (en) * | 1953-03-02 | 1957-05-15 | Jonas Geoffrey Jessel | Improvements in or relating to apparatus for making beverages |
| DE3703864A1 (en) * | 1987-02-07 | 1988-08-18 | Bentz & Sohn Melitta | Fresh-water container for a coffee or tea machine |
| JPH01270823A (en) * | 1988-04-22 | 1989-10-30 | Toshiba Corp | Drink extractor |
| CN101191660A (en) * | 2006-11-18 | 2008-06-04 | 李金友 | Boiling water equipment |
| CN101263975A (en) * | 2007-03-13 | 2008-09-17 | 陆建钢 | Instant heating type drinking equipment |
| JP2009196650A (en) * | 2008-02-19 | 2009-09-03 | Takagi Ind Co Ltd | Cold and hot water supplying apparatus |
| CN201265676Y (en) * | 2008-09-28 | 2009-07-01 | 许会亮 | Security self-closing valve |
| CN201529019U (en) * | 2009-05-30 | 2010-07-21 | 周文乾 | Drinking water temperature adjusting device and drinking water supply equipment composed by the device |
| US20110056981A1 (en) * | 2009-09-09 | 2011-03-10 | Mtn Products, Inc. | Energy saving baffle for water cooler |
| CN201582971U (en) * | 2009-11-02 | 2010-09-15 | 上海荣凯电器有限公司 | Electric water boiler |
| CN202044113U (en) * | 2011-04-08 | 2011-11-23 | 元山科技工业股份有限公司 | Drinking water device and gas-liquid separating piece thereof |
| CN103494513A (en) * | 2013-09-06 | 2014-01-08 | 慈溪市卓越电器有限公司 | Improved water dispenser |
| CN203873579U (en) * | 2014-03-31 | 2014-10-15 | 苏州华爱电子有限公司 | Energy-saving type water dispenser heating cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103892714B (en) | 2016-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203873579U (en) | Energy-saving type water dispenser heating cylinder | |
| CN103892714A (en) | Energy-saving heating cylinder of water dispenser | |
| CN204813417U (en) | Simple and easy domestic water dispenser | |
| CN201748713U (en) | High-efficiency compact heat exchanger | |
| CN101818924A (en) | Water supply and return pipeline system for pipe-in-pipe water return | |
| CN103115451A (en) | Backflow-preventing water feeding indicating device of solar water heater | |
| CN203323443U (en) | Water tank outer shell of solar water heater | |
| CN201636984U (en) | Water supply and return pipeline system with function of pipe-in-pipe water return | |
| CN206268642U (en) | A kind of PE high temperature resistants water pipe | |
| CN202146222U (en) | Fast water cooling device | |
| CN205192284U (en) | Novel efficient radiator | |
| CN205227772U (en) | High -efficient commercial electric heat water dispenser | |
| CN204388692U (en) | A kind of for the water blockoff part in radiator | |
| CN204155703U (en) | Oil filled transformer radiator | |
| CN109900153A (en) | A kind of heat exchanger feeding device | |
| CN108064729A (en) | Combined type sanitary water-saving drinking-water head | |
| CN201748714U (en) | Compact heat exchanger | |
| CN201651633U (en) | Copper-inlaid internal thread regular tee joint | |
| CN203273082U (en) | Single face spanner position temperature measuring pipe fitting with diameter reducing structures | |
| CN202490456U (en) | Chemical high-efficient energy-saving rectifying tower | |
| CN206223000U (en) | A kind of efficient screwed pipe | |
| CN204227528U (en) | Civilian finned tubular radiator | |
| CN206724741U (en) | A kind of seawater refrigeration radiating system | |
| CN206134474U (en) | Marine superconducting transformer's guiding device | |
| CN204709840U (en) | A kind of rectifying column equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |