CN201055292Y - Heating component of drinking machine - Google Patents
Heating component of drinking machine Download PDFInfo
- Publication number
- CN201055292Y CN201055292Y CNU2007201110714U CN200720111071U CN201055292Y CN 201055292 Y CN201055292 Y CN 201055292Y CN U2007201110714 U CNU2007201110714 U CN U2007201110714U CN 200720111071 U CN200720111071 U CN 200720111071U CN 201055292 Y CN201055292 Y CN 201055292Y
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- CN
- China
- Prior art keywords
- water
- heating
- cell body
- water dispenser
- heating component
- 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.)
- Expired - Fee Related
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The heating component of a drinking machine relates to a heating device in a drinking device. The prior art has the defects of low heating efficiency and inconvenient cleaning. The utility model comprises a water guide part and a heating part which are hermetically combined to enclose a water-passing cavity. A water inlet and a water outlet are respectively arranged on both ends of the cavity. The heating part is connected with a control circuit. By improving the structure of the heating component, the heating component can be directly contacted with water, as a result, heating efficiency is effectively increased, heat loss is reduced, outgoing water temperature can be conveniently increased, the structure is reliable, operation is stable and cleaning is convenient.
Description
[technical field]
The utility model relates to a kind of firing equipment in the water fountain, particularly a kind of high efficiency heating component.
[background technology]
Heating component in the existing fast electric heating drinking machine (drinking water apparatus with no heat bag) generally includes water pipe and is close to the electric heating tube of water pipe arranged outside, during use, the heating tube heating power, drinking water flows through from water pipe, the heat of heating tube passes to the interior water of pipe by water pipe, thereby realizes heating.In this structure, the heat that heat-generating pipe produces need could conduct through the intermediate transfer of water wall gives drinking water, and water pipe is made of plastic usually, the heat conduction rate variance, and heat is transmitted slow and is had heat loss, has limited the water temperature of water outlet, and the efficiency of heating surface is low.In order to improve water temperature, then need to improve the power of heat-generating pipe, need to consume the more energy.In addition, can there be a lot of dirts in heating component in the water flowing cavity (water pipe) after work a period of time, and the cleaning of this tubular structure is very inconvenient, and influence is normally used.
[utility model content]
In order to overcome the above-mentioned defective that exists in the prior art, the utility model provides a kind of water dispenser heating component, and the structure by heating component reaches the effect of accelerating heat transmission, improving the efficiency of heating surface, be convenient to clean.
For this reason, the utility model is by the following technical solutions: the water dispenser heating component, it is characterized in that: it comprises water part and heating member, the airtight combination of described water part and heating member surrounds a water flowing cavity, the two ends of this cavity are respectively equipped with water inlet and delivery port, and heating member links to each other with control circuit.The water flowing cavity is by water part and heating member besieged city, water enters cavity from water inlet, flow out from delivery port, heating member is equivalent to heating tube of the prior art, it directly contacts with the water that needs heating, does not pass through the lower intermediate link transmission of thermal conductivity, and heat conduction velocity is fast, heat loss is few, efficiency of heating surface height.Under the heating member that adopts equal-wattage and the identical situation that goes out water speed, water outlet water temperature of the present utility model is much higher than prior art, waits the use needs to be fit to make tea.Water inlet and delivery port are not limited to one, can be provided with as required.Water part of the present utility model and heating member can adopt and removably connect, and it is very convenient to take back cleaning water flowing cavity apart.
As the further of technique scheme improved and replenish, the utility model adopts following technical measures:
Described water part is a strip cell body, offers water inlet and delivery port on the sidewall at these vertical two ends of cell body respectively, and described heating member is the heating plate that is covered on the cell body.The flow path of strip cell body is longer, makes drinking water be able to abundant heating the water inlet from cell body one end flow to the process of delivery port of the other end, and heating plate plays the effect of heating element heater and water flowing cavity wall simultaneously.
Described heating plate is covered with protection outward and isolates shell, in order to the protection heating plate, and prevents the interior miscellaneous part of heating plate and water dispenser from contacting and causes damage.
Be provided with sealing gasket between described heating plate and the cell body, seal the water flowing cavity better, anti-leaking.
Stage casing, described cell body bottom is provided with the stage portion of projection, and stage portion has shortened the distance between cell body bottom surface and the heating plate, has reduced the cross-sectional area as the water flowing cavity stage casing part of main heating region, helps quickly water being heated.
Described heating plate is the metal base printed circuit heater, and it comprises the printed circuit sheet that is positioned at inboard metal substrate and is located at the metal substrate outside.Metal substrate and water part form the water flowing cavity, and good heat conductivity when electric current passes through the printed circuit sheet, is generated heat by the fuel factor of printed circuit sheet resistance generation, heats effective.
Described water inlet and delivery port are connected with into the water sleeve pipe respectively and go out jacket pipe, so that link to each other with other pipelines of water fountain.
The beneficial effects of the utility model are: by improving the heating component structure, heating member directly contacted with water, effectively improved the efficiency of heating surface, reduced heat loss, be convenient to improve leaving water temperature, and reliable in structure, working stability, it is convenient to clean.
[description of drawings]
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a decomposition texture schematic diagram of the present utility model.
Fig. 3 is the structural representation of the utility model water part.
[specific embodiment]
Water dispenser heating component as shown in Figure 1, 2, water guide cell body 1 and heating plate 3 are connected to form the water flowing cavity, are provided with sealing gasket 2 with enhanced leaktightness between cell body 1 and the heating plate 3, and heating plate 3 is covered with protection and isolates shell 4.Cell body 1 and protect and isolate shell 4 and can make with high-temperature resistance plastice, heating plate 3 can adopt the metal base printed circuit heater, and 2 available flexible plastics of sealing gasket or rubber elastomeric material are made.Water guide cell body 1 and heating plate 3 and protect and isolate shell 4 and water guide cell body 1 all can adopt the mode of being spirally connected.
Stage casing, water guide cell body 1 (Fig. 3) bottom is provided with the stage portion 7 of projection, and two ends are respectively equipped with some water inlets 6 and delivery port 5, and each water inlet 6 or delivery port 5 all are connected with into water sleeve pipe 9 accordingly or go out jacket pipe 8.
During installation, the sleeve pipe 9 and go out jacket pipe 8 and insert respectively in the corresponding pipeline of water dispenser of will intaking, and heating plate linked to each other with control circuit get final product.
Claims (7)
1. water dispenser heating component, it is characterized in that: it comprises water part and heating member, and the airtight combination of described water part and heating member surrounds a water flowing cavity, and the two ends of this cavity are respectively equipped with water inlet and delivery port, and heating member links to each other with control circuit.
2. water dispenser heating component according to claim 1 is characterized in that: described water part is a strip cell body, offers water inlet and delivery port on the sidewall at these vertical two ends of cell body respectively, and described heating member is the heating plate that is covered on the cell body.
3. water dispenser heating component according to claim 2 is characterized in that: described heating plate is covered with protection outward and isolates shell.
4. according to claim 2 or 3 described water dispenser heating components, it is characterized in that: be provided with sealing gasket between described heating plate and the cell body.
5. water dispenser heating component according to claim 4 is characterized in that: stage casing, described cell body bottom is provided with the stage portion of projection.
6. according to claim 2 or 3 described water dispenser heating components, it is characterized in that: described heating plate is the metal base printed circuit heater, and it comprises the printed circuit sheet that is positioned at inboard metal substrate and is located at the metal substrate outside.
7. according to claim 1 or 2 or 3 described water dispenser heating components, it is characterized in that: described water inlet and delivery port are connected with into the water sleeve pipe respectively and go out jacket pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201110714U CN201055292Y (en) | 2007-07-12 | 2007-07-12 | Heating component of drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201110714U CN201055292Y (en) | 2007-07-12 | 2007-07-12 | Heating component of drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201055292Y true CN201055292Y (en) | 2008-05-07 |
Family
ID=39424135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201110714U Expired - Fee Related CN201055292Y (en) | 2007-07-12 | 2007-07-12 | Heating component of drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201055292Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106667270A (en) * | 2017-02-27 | 2017-05-17 | 宁波西文电器有限公司 | Boiler for beverage extracting device |
| CN107335121A (en) * | 2011-06-16 | 2017-11-10 | 瑞思迈有限公司 | Humidifier and laminar heating element heater |
-
2007
- 2007-07-12 CN CNU2007201110714U patent/CN201055292Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335121A (en) * | 2011-06-16 | 2017-11-10 | 瑞思迈有限公司 | Humidifier and laminar heating element heater |
| US10940285B2 (en) | 2011-06-16 | 2021-03-09 | ResMed Pty Ltd | Humidifier and layered heating element |
| US11504495B2 (en) | 2011-06-16 | 2022-11-22 | ResMed Pty Ltd | Humidifier and layered heating element |
| CN106667270A (en) * | 2017-02-27 | 2017-05-17 | 宁波西文电器有限公司 | Boiler for beverage extracting device |
| CN106667270B (en) * | 2017-02-27 | 2022-09-20 | 宁波西文智能电器有限公司 | Boiler for beverage extraction equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080507 Termination date: 20160712 |