CN201098003Y - Drinker heating device - Google Patents
Drinker heating device Download PDFInfo
- Publication number
- CN201098003Y CN201098003Y CNU200720152464XU CN200720152464U CN201098003Y CN 201098003 Y CN201098003 Y CN 201098003Y CN U200720152464X U CNU200720152464X U CN U200720152464XU CN 200720152464 U CN200720152464 U CN 200720152464U CN 201098003 Y CN201098003 Y CN 201098003Y
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- inner container
- steel inner
- internal bladder
- steel internal
- 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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Abstract
The utility model relates to a heater for a drinking water machine. The upper end of a stainless steel internal bladder is fixed with an exhaust pipe and a water outlet pipe, both of which are communicated with the internal cavity of the stainless steel internal bladder, the lower end of the stainless steel internal bladder is fixed with a drain pipe which is communicated with the internal cavity of the stainless steel internal bladder, the sidewall of the stainless steel internal bladder is fixed with a temperature upper limit and lower limit sensor, and with a water inlet pipe which is communicated with the internal cavity of the stainless steel internal bladder; an electric heating tube is arranged inside the stainless steel internal bladder, and the electric heating tube is fixed with the lower end of the stainless steel internal bladder, and two electric leads of the electric heating tube hermetically stretch out from the stainless steel internal bladder. The heater is characterized in that one of the electric leads is connected with a diode or a capacitor in series. The heater is long in service life, good in thermal insulation performance, and saves energy.
Description
Technical field
The utility model relates to a kind of water dispenser heater.
Background technology
The heater of water dispenser comprises electrothermal tube and stainless steel inner container, and electrothermal tube is fixed in the stainless steel inner container, and electrothermal tube is a consumable accessory, service life is short, and electrothermal tube and stainless steel inner container are integral piece, so during the electrothermal tube damage, stainless steel inner container must be changed together, be caused the use cost height.The present water dispenser stainless steel inner container that uses is only at the common sponge heat-insulating of sidewall external application, and upper and lower end does not have heat-insulation layer, so heat-insulating property is poor, causes power consumption big, wastes energy.
Summary of the invention
In order to overcome the shortcoming of prior art, the utility model provides a kind of inner tube of water bowl, its long service life, good heat insulating, energy savings.
The technical scheme in the invention for solving the technical problem is: fixing blast pipe and the outlet pipe that communicates with the inner chamber of stainless steel inner container in the upper end of stainless steel inner container, the fixing blow-off pipe that communicates with the inner chamber of stainless steel inner container in lower end, fixed temperature upper and lower limit sensor and the water inlet pipe that communicates with the inner chamber of stainless steel inner container on the sidewall, electrothermal tube is arranged in the stainless steel inner container, electrothermal tube is fixed on the lower end of stainless steel inner container, stainless steel inner container is stretched out in two electrical lead sealing, it is characterized in that: described one of them electrical lead series diode or electric capacity.
The outer surface of described stainless steel inner container is that upper and lower end and sidewall all are packaged with heat-insulation layer.
The utility model long service life, good heat insulating, energy savings.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is the utility model cutaway view.
The specific embodiment
As shown in drawings, fixing blast pipe 2 and the outlet pipe 1 that communicates with the inner chamber of stainless steel inner container 4 in the upper end of stainless steel inner container 4, the fixing blow-off pipe 9 that communicates with the inner chamber of stainless steel inner container 4 in lower end.Fixed temperature upper and lower limit sensor 5,6 and the water inlet pipe 8 that communicates with the inner chamber of stainless steel inner container 4 on the sidewall of stainless steel inner container 4.Electrothermal tube 7 is arranged in the stainless steel inner container 4, and electrothermal tube 7 is fixed on the lower end of stainless steel inner container 4, and stainless steel inner container 4 is stretched out in two electrical lead sealing.It is characterized in that: described one of them electrical lead series diode or electric capacity 10.The capacity of described electric capacity 10 is 25 ~ 35VF.For improving heat insulation effect, the outer surface of described stainless steel inner container 4 is that upper and lower end and sidewall all are packaged with heat-insulation layer 3, and the thickness of described heat-insulation layer 3 is 2 ~ 4cm, and material is a polyurethane.
Claims (3)
1. water dispenser heater, fixing blast pipe (2) and the outlet pipe (1) that communicates with the inner chamber of inner bag (4) in the upper end of stainless steel inner container (4), the fixing blow-off pipe (9) that communicates with the inner chamber of stainless steel inner container (4) in lower end, on the sidewall on the fixed temperature, lower limited sensor (5,6) and the water inlet pipe (8) that communicates with the inner chamber of stainless steel inner container (4), electrothermal tube (7) is arranged in the stainless steel inner container (4), electrothermal tube (7) is fixed on the lower end of stainless steel inner container (4), stainless steel inner container (4) is stretched out in two electrical lead sealing, and it is characterized in that: the outer surface of described stainless steel inner container (4) is promptly gone up, lower end and sidewall all are packaged with heat-insulation layer (3); Described one of them electrical lead series diode or electric capacity (10).
2. water dispenser heater according to claim 1 is characterized in that: the capacity of described electric capacity (10) is 25 ~ 35VF.
3. water dispenser heater according to claim 1 is characterized in that: the thickness of described heat-insulation layer (3) is 2 ~ 4cm, and material is a polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720152464XU CN201098003Y (en) | 2007-06-04 | 2007-06-04 | Drinker heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720152464XU CN201098003Y (en) | 2007-06-04 | 2007-06-04 | Drinker heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201098003Y true CN201098003Y (en) | 2008-08-13 |
Family
ID=39934524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720152464XU Expired - Fee Related CN201098003Y (en) | 2007-06-04 | 2007-06-04 | Drinker heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201098003Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103549881A (en) * | 2013-11-15 | 2014-02-05 | 周奇迪 | Water dispenser and hot liner thereof |
-
2007
- 2007-06-04 CN CNU200720152464XU patent/CN201098003Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103549881A (en) * | 2013-11-15 | 2014-02-05 | 周奇迪 | Water dispenser and hot liner thereof |
| CN103549881B (en) * | 2013-11-15 | 2016-02-24 | 周奇迪 | A kind of water dispenser and hot courage thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20100604 |