CN208237972U - A kind of domestic heating electric boiler - Google Patents
A kind of domestic heating electric boiler Download PDFInfo
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- CN208237972U CN208237972U CN201820693867.3U CN201820693867U CN208237972U CN 208237972 U CN208237972 U CN 208237972U CN 201820693867 U CN201820693867 U CN 201820693867U CN 208237972 U CN208237972 U CN 208237972U
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- shell
- controller
- electric boiler
- scraper plate
- bottom wall
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to heating technology fields, especially a kind of domestic heating electric boiler, including shell, shell lower end two sides are fixedly connected to support base, shell side upper end position is provided with and communicated with water inlet pipe, shell other side upper end position is equipped with outlet pipe, placed cavity is offered in the shell bottom wall, having heaters is installed in the placed cavity, the medium position of shell side outer wall is equipped with controller, the water inlet pipe is equipped with solenoid valve, liquid level sensor is installed in the housing top wall, the shell bottom wall is equipped with temperature sensor, the housing top wall medium position is equipped with bearing, the interior axial plane of the bearing is connected with bull stick, bull stick side end positions are equipped with supporting mechanism, the other end of the supporting mechanism is connected with scraper plate, the scraper plate is abutted against with inner walls, the shell The medium position of bottom wall is equipped with sewage draining exit.The utility model has energy saving, the fast feature of heating speed.
Description
Technical field
The utility model relates to heating technology field more particularly to a kind of domestic heating electric boilers.
Background technique
It when being warmed oneself in winter, needs to use grill pan stove heating water, aqueous vapor is generated, to heat.When water temperature is more than
After 70 DEG C, the impurity in water can be precipitated, and be combined on calcium carbonate attachment and duct wall, as long as reasonably controlling to temperature
System, scale appearance amount will be greatly reduced.But electric boiler is after prolonged use, more or less can all generate scale, and scale
Accumulation the heating of electric boiler will be influenced in certain degree, the thermal efficiency is reduced, is heated required when same temperature
The electric energy wanted just will increase, and the speed of heating is also slack-off, after scale generates, is not easy to clear up boiler inner wall, lead
Cause maintenance cost high.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of domestic heating electricity proposed
Boiler.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of domestic heating electric boiler, including shell are designed, shell lower end two sides are fixedly connected to support base, institute
It states shell side upper end position and is provided with and communicated with water inlet pipe, shell other side upper end position is equipped with outlet pipe, the shell
Placed cavity is offered on bottom wall, having heaters is installed in the placed cavity, the medium position of shell side outer wall is equipped with
Controller, the controller and heater are electrically connected, and the water inlet pipe is equipped with solenoid valve, and solenoid valve and controller are electrical
It connects, liquid level sensor is installed, and liquid level sensor and controller are electrically connected in the housing top wall, the shell bottom wall
It is equipped with temperature sensor, and temperature sensor and controller are electrically connected, the housing top wall medium position is equipped with bearing, institute
The interior axial plane for stating bearing is connected with bull stick, and bull stick side end positions are equipped with supporting mechanism, the supporting mechanism it is another
One end is connected with scraper plate, and the scraper plate is abutted against with inner walls, and the medium position of the shell bottom wall is equipped with sewage draining exit.
Preferably, the supporting mechanism includes sleeve, and connecting rod is plugged in the sleeve, is arranged in the connecting rod
Spring, the spring one end and sleeve connection, the spring other end are connect with scraper plate.
Preferably, limited block is fixedly connected on one end that the connecting rod is located in sleeve.
Preferably, the bearing is sealing bearing.
Preferably, the bull stick upper end is fixedly connected with handwheel, is fixedly connected with handle on the handwheel.
The utility model proposes a kind of domestic heating electric boiler, beneficial effect is: controlling heater by controller
Switch, control the water temperature of electric boiler, prevent the excessively high generation for causing scale of temperature, save electric energy, at the same be also beneficial to plus
The efficiency of heat after medicament is added, convenient for removing the scale on boiler inner wall, is grasped by matching for bull stick and scraper plate
Make simply, it is efficient and convenient, save the cost of maintenance.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of domestic heating electric boiler structural schematic diagram；
Fig. 2 be the utility model proposes a kind of domestic heating electric boiler part A enlarged drawing；
Fig. 3 is the system block diagram of controller.
In figure: controller 1, temperature sensor 2, placed cavity 3, heater 4, support base 5, solenoid valve 6, water inlet pipe 7, liquid level
Sensor 8, bull stick 9, bearing 10, handwheel 11, outlet pipe 12, shell 13, scraper plate 14, sewage draining exit 15, connecting rod 16, limited block
17, sleeve 18, spring 19, handle 20.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of domestic heating electric boiler, including shell 13,13 lower end two sides of shell are fixedly connected to branch
Seat 5 is supportted, 13 side upper end position of shell is provided with and communicated with water inlet pipe 7, and 13 other side upper end position of shell is equipped with outlet pipe 12, shell
Placed cavity 3 is offered on 13 bottom wall of body, having heaters 4 is installed in placed cavity 3, the medium position of 13 side outer wall of shell is equipped with
Controller 1,1 model KY12S of controller, controller 1 and heater 4 are electrically connected, and water inlet pipe 7 is equipped with solenoid valve 6, and electricity
Magnet valve 6 and controller 1 are electrically connected, and liquid level sensor 8, and 1 electricity of liquid level sensor 8 and controller are equipped on 13 roof of shell
Property connection, 13 bottom wall of shell is equipped with temperature sensor 2, and temperature sensor 2 and controller 1 are electrically connected, and opens solenoid valve
6, water is entered by water inlet pipe 7, then is opened heater 4 by controller 1 and heated to water, when water level reach a certain height,
Liquid level sensor 8 passes data to controller 1, and controller 1 closes solenoid valve 6, understands electric boiler by temperature sensor 2
The temperature of interior water, then by the switch of the control heater 4 of controller 1, to control temperature, water temperature is controlled at 70 DEG C hereinafter, can
To reduce the precipitation of impurities in water, the formation of scale is reduced, is conducive to save electric energy, accelerates heating efficiency.
13 roof medium position of shell is equipped with bearing 10, and bearing 10 is sealing bearing, and the interior axial plane of bearing 10, which is connected with, to be turned
Bar 9,9 upper end of bull stick are fixedly connected with handwheel 11, and handle 20 is fixedly connected on handwheel 11, and 9 side end positions of bull stick are all provided with
There is supporting mechanism, the other end of supporting mechanism is connected with scraper plate 14, and supporting mechanism includes sleeve 18, and connection is plugged in sleeve 18
Bar 16 is arranged with spring 19 in connecting rod 16, and spring 19 is in compressive state, and 19 one end of spring is connect with sleeve 18, spring 19
The other end is connect with scraper plate 14, and limited block 17, scraper plate 14 and shell are fixedly connected on one end that connecting rod 16 is located in sleeve 18
13 inner wall of body abuts against, and the medium position of 13 bottom wall of shell is equipped with sewage draining exit 15, by putting into medicine into shell 13 from water inlet pipe 7
Agent, then by swing handle 20, bull stick 9 is driven to rotate, so that scraper plate 14 is driven to rotate, under the action of medicament and scraper plate 14,
Convenient for scraping the scale on 13 inner wall of shell, scale is discharged from sewage draining exit 15, clear up it is convenient and efficient, saved maintenance at
This, the design of spring 19 is against the elastic force of spring 19 scraper plate 14 firmly on 13 inner wall of shell, convenient for scraping scale.
When work, solenoid valve 6 is opened, water is entered by water inlet pipe 7, then is opened heater 4 by controller 1 and added to water
Heat, when water level reach a certain height, liquid level sensor 8 passes data to controller 1, and controller 1 closes solenoid valve 6, leads to
Excess temperature sensor 2 understands the temperature of water in electric boiler, then controls the switch of heater 4 by controller 1, to adjust temperature
Degree, it is possible to reduce the precipitation of impurities in water reduces the formation of scale, when being cleared up, by from water inlet pipe 7 to shell
Medicament is put into 13, then by swing handle 20, bull stick 9 is driven to rotate, to drive scraper plate 14 to rotate, in medicament and scraper plate 14
Under the action of, the scale on 13 inner wall of shell is scraped, scale is discharged from sewage draining exit 15.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of domestic heating electric boiler, including shell (13), shell (13) the lower end two sides are fixedly connected to support base
(5), shell (13) side upper end position is provided with and communicated with water inlet pipe (7), and shell (13) other side upper end position is set
There are outlet pipe (12), which is characterized in that offer placed cavity (3) on shell (13) bottom wall, installation in the placed cavity (3)
The medium position of having heaters (4), shell (13) side outer wall is equipped with controller (1), the controller (1) and heating
Device (4) is electrically connected, and the water inlet pipe (7) is equipped with solenoid valve (6), and solenoid valve (6) and controller (1) are electrically connected, institute
It states and is equipped with liquid level sensor (8) on shell (13) roof, and liquid level sensor (8) and controller (1) are electrically connected, the shell
Body (13) bottom wall is equipped with temperature sensor (2), and temperature sensor (2) and controller (1) are electrically connected, the shell (13)
Roof medium position is equipped with bearing (10), and the interior axial plane of the bearing (10) is connected with bull stick (9), bull stick (9) side two
End position is equipped with supporting mechanism, and the other end of the supporting mechanism is connected with scraper plate (14), the scraper plate (14) and shell
(13) inner wall abuts against, and the medium position of shell (13) bottom wall is equipped with sewage draining exit (15).
2. a kind of domestic heating electric boiler according to claim 1, which is characterized in that the supporting mechanism includes sleeve
(18), it is plugged with connecting rod (16) in the sleeve (18), is arranged with spring (19), the spring on the connecting rod (16)
(19) one end is connect with sleeve (18), and spring (19) other end is connect with scraper plate (14).
3. a kind of domestic heating electric boiler according to claim 2, which is characterized in that the connecting rod (16) is located at sleeve
(18) limited block (17) are fixedly connected on one end in.
4. a kind of domestic heating electric boiler according to claim 1, which is characterized in that the bearing (10) is sealing axis
It holds.
5. a kind of domestic heating electric boiler according to claim 1, which is characterized in that bull stick (9) upper end is fixed to be connected
It is connected to handwheel (11), is fixedly connected with handle (20) on the handwheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820693867.3U CN208237972U (en) | 2018-05-10 | 2018-05-10 | A kind of domestic heating electric boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820693867.3U CN208237972U (en) | 2018-05-10 | 2018-05-10 | A kind of domestic heating electric boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208237972U true CN208237972U (en) | 2018-12-14 |
Family
ID=64583035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820693867.3U Active CN208237972U (en) | 2018-05-10 | 2018-05-10 | A kind of domestic heating electric boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208237972U (en) |
-
2018
- 2018-05-10 CN CN201820693867.3U patent/CN208237972U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190618 Address after: Room 309, Science and Technology Incubation Park, Changzhi High-tech Zone, No. 9 North First Ring Road, Changzhi City, Shanxi Province Patentee after: Shanxi Zhongcorio Technology Co., Ltd. Address before: 061000 No. 105 North Ring Road, Junma Station Village, Li Tianmu Hui Township, Cangzhou City, Hebei Province Patentee before: Cangzhou Fumao Electrical Appliance Co., Ltd. |