CN203478580U - Electromagnetic water heating drum - Google Patents
Electromagnetic water heating drum Download PDFInfo
- Publication number
- CN203478580U CN203478580U CN201320590596.6U CN201320590596U CN203478580U CN 203478580 U CN203478580 U CN 203478580U CN 201320590596 U CN201320590596 U CN 201320590596U CN 203478580 U CN203478580 U CN 203478580U
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- China
- Prior art keywords
- drum
- space
- cylindrical shell
- metal heating
- heating tube
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- Expired - Fee Related
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- Cookers (AREA)
Abstract
The utility model discloses an electromagnetic water heating drum which comprises a drum body, wherein an opening is formed in the upper end of the drum body, and a drum bottom is arranged at the lower end of the drum body. An insulating drum frame is arranged outside the drum body, an electromagnetic coil is arranged outside the insulating drum frame, a metal heating drum is arranged inside the drum body to divide the internal space of the drum body into an inner drum space and an outer drum space, a water heating channel communicated with the inner drum space and the outer drum space is formed in the upper portion of the metal heating drum, a water outlet communicated with the inner drum space and a water inlet communicated with the outer drum space are formed in the drum bottom, and a drum cover is detachably arranged on the drum body. The electromagnetic water heating drum has the advantages that the drum body of the electromagnetic water heating drum can be taken out from a water heater when being cleaned, the drum cover is taken down from the drum body, then a heating body is taken out, cleaning can be conveniently achieved, and the incrustation problem is solved; the outer water heating end inside the inner drum space is wrapped by the metal heating drum and the outer drum space which serve as heat insulating layers, and an original aluminum silicate heat insulation layer is not required.
Description
(1) technical field
The utility model relates to a kind of parts of water heater.
(2) background technology
Water heater has many types now, having now a kind of is the principle that adopts electromagnetic induction, and the long-range METAL HEATING PROCESS part being opposite in container carries out contactless heating, indirectly the water in container is heated, this water heater has the electric leakage of being not easy, the feature of safety.But because its container is much all fixed closed formula, when having amassed incrustation scale, clean and be difficult for.
(3) summary of the invention
In order to overcome when existing water heater inner product plays incrustation scale, clean difficult deficiency, the utility model provides a kind of easy cleaned 9 Cr 2 steel using electromagnetic heating water drum.
The technical scheme in the invention for solving the technical problem is: a kind of 9 Cr 2 steel using electromagnetic heating water drum, comprise the cylindrical shell at the bottom of establish tin upper end open, a lower end, described cylindrical shell is provided with an insulating cylinder frame outward, described insulating cylinder frame is provided with solenoid outward, in described cylindrical shell, be provided with a metal Heating tube inner barrel space is divided into inner core space and urceolus space, on described metal Heating tube, in part, offer the hot water channel who is communicated with inner core space and urceolus space, the described cylinder end, is provided with the delivery port that is communicated with inner core space and the water inlet that is communicated with urceolus space; Dismountablely on described cylindrical shell be provided with a cover.
Described cylindrical shell can adopt high-temperature resistance plastice or ceramic material.
The mode removably connecting, described cylindrical shell upper end is provided with external screw thread; Described cover comprises that a cover plate and a circle be located at the lid limit of cover plate below, and described lid limit is provided with internal thread, and inner side, described lid limit is also provided with a sealing ring; Internal thread on described lid limit and the external screw thread on cylindrical shell are threaded togather, and the upper end of described cylindrical shell props up described sealing ring.Adopt sealing ring, sealing effectiveness is better.
A fixed form for metal Heating tube, the described cylinder end, is provided with circle first locating ring, and described cover plate is provided with circle second locating ring; Described metal Heating tube lower end is enclosed within the first locating ring, and described metal Heating tube upper end is enclosed within the second locating ring, thereby metal Heating tube can be arranged in cylindrical shell accurately.
The utility model is arranged in water heater in use, cold water enters urceolus space from water inlet, metal Heating tube is heated the water in urceolus space by the electromagnetic induction effect of solenoid, the rising of being heated of water in urceolus space, by hot water channel, enter in inner core space and carry out water storage, in the time will discharging water, by delivery port, flow out.
In the time of will clearing up after use a period of time, use novel cylindrical shell to take out from water heater this, cover is taken off from cylindrical shell, then take out metal Heating tube, can clean very easily, solve incrustation scale problem.
The beneficial effects of the utility model are: 1: when cleaning, this can be used novel cylindrical shell take out from water heater, cover is taken off from cylindrical shell, then take out heater, can clean very easily, solve incrustation scale problem.2: the hot water outer end in inner core space is surrounded by metal Heating tube and heat-insulation layer is served as in urceolus space, without original alumina silicate heat-preservation cotton layer.
(4) accompanying drawing explanation
Fig. 1 is the schematic diagram of an embodiment of the utility model.
Fig. 2 is the exploded perspective view of an embodiment of the utility model.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
By reference to the accompanying drawings 1 to 2, a kind of 9 Cr 2 steel using electromagnetic heating water drum, comprise upper end open, a lower end establish tin at the bottom of 1 cylindrical shell 2, outside described cylindrical shell 2, be provided with an insulating cylinder frame 3, the outer solenoid 4 that is provided with of described insulating cylinder frame 3, in described cylindrical shell 2, be provided with a metal Heating tube 5 cylindrical shell 2 inner spaces are divided into inner core space 6 and urceolus space 7, on described metal Heating tube 5, in part, offer the hot water channel 8 who is communicated with inner core space 6 and urceolus space 7, the described cylinder end 1, is provided with the delivery port 9 that is communicated with inner core space 6 and the water inlet 10 that is communicated with urceolus space 7; Dismountablely on described cylindrical shell 2 be provided with a cover 11.
Described cylindrical shell 2 can adopt high-temperature resistance plastice or ceramic material.
The mode removably connecting, described cylindrical shell 2 upper ends are provided with external screw thread 12; Described cover 11 comprises that a cover plate 13 and a circle be located at the lid limit 14 of cover plate 13 belows, and described lid limit 14 is provided with internal thread 15, and 14 inner sides, described lid limit are also provided with a sealing ring 16; Internal thread 15 on described lid limit 14 is threaded togather with the external screw thread 12 on cylindrical shell, and the upper end of described cylindrical shell 2 props up described sealing ring 16.Adopt sealing ring, sealing effectiveness is better.
A fixed form for metal Heating tube, the described cylinder end 1, is provided with circle first locating ring 17, and described cover plate 13 is provided with circle second locating ring 18; Described metal Heating tube 5 lower ends are enclosed within the first locating ring 17, and described metal Heating tube upper end is enclosed within the second locating ring 18, thereby metal Heating tube can be arranged in cylindrical shell accurately.
The utility model is arranged in water heater in use, cold water enters urceolus space 7 from water inlet 10, metal Heating tube 5 is heated the water in urceolus space 7 by the electromagnetic induction effect of solenoid 4, the rising of being heated of water in urceolus space 7, by hot water channel 8, enter in inner core space 6 and carry out water storage, in the time will discharging water, by delivery port 9, flow out.
In the time of will clearing up after use a period of time, use novel cylindrical shell 2 to take out from water heater this, cover 11 is backed out from cylindrical shell 2, then take out metal Heating tube 5, can clean very easily, solve incrustation scale problem.
The beneficial effects of the utility model are: 1: when cleaning, this can be used novel cylindrical shell take out from water heater, cover is taken off from cylindrical shell, then take out heater, can clean very easily, solve incrustation scale problem.2: the hot water outer end in inner core space is surrounded by metal Heating tube and heat-insulation layer is served as in urceolus space, without original alumina silicate heat-preservation cotton layer.
Claims (3)
1. a 9 Cr 2 steel using electromagnetic heating water drum, it is characterized in that: comprise the cylindrical shell at the bottom of establish tin upper end open, a lower end, described cylindrical shell is provided with an insulating cylinder frame outward, described insulating cylinder frame is provided with solenoid outward, in described cylindrical shell, be provided with a metal Heating tube inner barrel space is divided into inner core space and urceolus space, on described metal Heating tube, in part, offer the hot water channel who is communicated with inner core space and urceolus space, the described cylinder end, is provided with the delivery port that is communicated with inner core space and the water inlet that is communicated with urceolus space; Dismountablely on described cylindrical shell be provided with a cover.
2. 9 Cr 2 steel using electromagnetic heating water drum according to claim 1, is characterized in that: described cylindrical shell upper end is provided with external screw thread; Described cover comprises that a cover plate and a circle be located at the lid limit of cover plate below, and described lid limit is provided with internal thread, and inner side, described lid limit is also provided with a sealing ring; Internal thread on described lid limit and the external screw thread on cylindrical shell are threaded togather, and the upper end of described cylindrical shell props up described sealing ring.
3. 9 Cr 2 steel using electromagnetic heating water drum according to claim 2, is characterized in that: the described cylinder end is provided with circle first locating ring, and described cover plate is provided with circle second locating ring; Described metal Heating tube lower end is enclosed within the first locating ring, and described metal Heating tube upper end is enclosed within the second locating ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320590596.6U CN203478580U (en) | 2013-09-16 | 2013-09-16 | Electromagnetic water heating drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320590596.6U CN203478580U (en) | 2013-09-16 | 2013-09-16 | Electromagnetic water heating drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203478580U true CN203478580U (en) | 2014-03-12 |
Family
ID=50226899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320590596.6U Expired - Fee Related CN203478580U (en) | 2013-09-16 | 2013-09-16 | Electromagnetic water heating drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203478580U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180448A (en) * | 2015-10-28 | 2015-12-23 | 邝继伍 | Electric heating device |
| CN106604433A (en) * | 2016-12-27 | 2017-04-26 | 重庆信果科技有限责任公司 | Electromagnetic eddy-current liquid heater |
| CN110068136A (en) * | 2019-04-09 | 2019-07-30 | 蒙丽桃 | A kind of adjustable heavy duty detergent water heater based on electromagnetic inductive heating principle |
-
2013
- 2013-09-16 CN CN201320590596.6U patent/CN203478580U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180448A (en) * | 2015-10-28 | 2015-12-23 | 邝继伍 | Electric heating device |
| CN105180448B (en) * | 2015-10-28 | 2019-08-06 | 邝继伍 | A kind of electric heater unit |
| CN106604433A (en) * | 2016-12-27 | 2017-04-26 | 重庆信果科技有限责任公司 | Electromagnetic eddy-current liquid heater |
| CN110068136A (en) * | 2019-04-09 | 2019-07-30 | 蒙丽桃 | A kind of adjustable heavy duty detergent water heater based on electromagnetic inductive heating principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20140312 Termination date: 20160916 |