CN209181058U - Wall-mounted conduction oil electric heating furnace - Google Patents
Wall-mounted conduction oil electric heating furnace Download PDFInfo
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- CN209181058U CN209181058U CN201821648524.1U CN201821648524U CN209181058U CN 209181058 U CN209181058 U CN 209181058U CN 201821648524 U CN201821648524 U CN 201821648524U CN 209181058 U CN209181058 U CN 209181058U
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- conduction oil
- oil
- storing tube
- wall
- circulating pump
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Abstract
The utility model relates to technical field of heat exchange, more particularly to a kind of wall-mounted conduction oil electric heating furnace, including the cabinet and heat conduction oil circulating pump for containing water, the top of the box is provided with water outlet, the bottom of box is provided with water inlet, the oil storing tube for storing conduction oil is provided in the cabinet, electric heater unit is provided in the oil storing tube, the different spiral coil of several loop diameters is provided with outside the oil storing tube, the entrance of the heat conduction oil circulating pump is connected to the oil storing tube, the outlet of the heat conduction oil circulating pump and the spiral coil inlet communication, the outlet of the spiral coil is connected to the oil storing tube.Conduction oil is heated by electric heater unit, conduction oil is delivered in each circle spiral coil by heat conduction oil circulating pump and carries out heat exchange with water, and water is made to be rapidly heated.The utility model is designed reasonably increases heat exchange area by Multi-layer exchanging heat, and water heating rate is fast, and heat exchange efficiency is high, safety and environmental protection.
Description
Technical field
The utility model relates to technical field of heat exchange, more particularly to a kind of wall-mounted conduction oil electric heating furnace.
Background technique
Since the regional winter of China's North of Yangtze River is cold, interior requires manually to be heated, one in the room of north city
As all by municipal administration take it is unified heat, but the bank area of the Yangtze River and rural area, rural area be generally all without unified heating, with
The improvement of people's living environment and the raising of quality of the life, heat supply in winter have become the primary demand of resident living, and
More and more families or the heating of indoor unit self-setting heating equipment.Existing heating equipment is to utilize coal-fired or combustion mostly
Hot water in air lift heating load heating water tank, then hot water is supplied to and is mounted on indoor water pipe and its connection and is used to radiate
Radiator also known as in cooling fin, so that the heat in hot water is discharged into interior, to improve room temperature, is flowed from cooling fin
Then significant hypothermal has started new heating → heat dissipation circulation in reflow tank again to water out.
Although present heating equipment realizes the purpose of heating, but there is also many shortcomings, for example, it is coal-fired or
Combustion gas has discharge in combustion, pollutes environment；Efficiency of heating- utilization is low, causes coal-fired or combustion gas consumption high；Equipment
The defects of volume is larger, and heat conduction efficiency is low, and indoor environment heating is slower, is unable to satisfy the primary demand of resident living.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, and a kind of wall-mounted conduction oil electric heating is provided
Furnace, structure is simple, easy to use, and heat conduction efficiency is high, and heat utilization rate is high, safety and environmental protection.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of wall-mounted conduction oil electric heating furnace,
Including the cabinet and heat conduction oil circulating pump for containing water, the top of the box is provided with water outlet, the bottom of box setting
There is water inlet, the oil storing tube for storing conduction oil be provided in the cabinet, is provided with electric heater unit in the oil storing tube,
The different spiral coil of several loop diameters, the entrance of the heat conduction oil circulating pump and the oil storage are provided with outside the oil storing tube
Pipe connection, the outlet of the heat conduction oil circulating pump and the spiral coil inlet communication, the outlet of the spiral coil with it is described
Oil storing tube connection.
Further, the screw pitch of the spiral coil is less than 1cm.
Further, the oil storing tube is provided with temperature controller.
Further, it is provided with 2-5 outside the oil storing tube and encloses the spiral coil.
Further, the water inlet is provided with hot water circulating pump.
Further, the heat conduction oil circulating pump and the hot water circulating pump are canned motor pump.
Further, thermal insulation layer is provided with outside the cabinet.
Further, the oil storing tube and the spiral coil are thin-wall copper pipe.
Further, cover is provided with outside the cabinet.
The beneficial effects of the utility model are:
1, the utility model heats conduction oil by electric heater unit, then transfers heat to water by conduction oil, not only
Environment friendly and pollution-free, heat transfer efficiency is fast, and water heating rate is fast, and in electric heater unit surface non flouling behaviour, and influences electric heating
The heating efficiency of device；
2, by being provided with oil storing tube in water tank, heating device is set inside oil storing tube, space can be saved, is reduced
Equipment volume；
3, several circle spiral coils are set outside oil storing tube, increases heat exchange area, changes conduction oil repeatedly with water
Heat is conducive to the heating rate for accelerating water, improves heat exchanger effectiveness；
4, the utility model can be not only used for indoor heating, and can be used for the hot water supply of domestic water.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the wall-mounted conduction oil electric heating furnace of the utility model.
Fig. 2 is in Fig. 1 along the cross-sectional view in the direction A-A.
Description of symbols:
1 --- cabinet 11 --- water outlet
12 --- water inlet 13 --- thermal insulation layers
2 --- heat conduction oil circulating pump 3 --- oil storing tubes
4 --- electric heater unit 5 --- spiral coils
6 --- hot water circulating pump 7 --- covers.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, is not that this is practical
Novel practical range limited to this.
As depicted in figs. 1 and 2, the wall-mounted conduction oil electric heating furnace of the present embodiment, including 1 He of cabinet for containing water
Heat conduction oil circulating pump 2 is provided with water outlet 11 at the top of the cabinet 1, and 1 bottom of cabinet is provided with water inlet 12, the case
It is provided with the oil storing tube 3 for storing conduction oil in body 1, electric heater unit 4, the oil storing tube 3 are provided in the oil storing tube 3
Outside is provided with the different spiral coil 5 of several loop diameters, and the entrance of the heat conduction oil circulating pump 2 is connected to the oil storing tube 3,
The outlet of the heat conduction oil circulating pump 2 and 5 inlet communication of spiral coil, the outlet and the oil storage of the spiral coil 5
Pipe 3 is connected to.When work, electric heater unit 4 heats the conduction oil in oil storing tube 3, and heat conduction oil circulating pump 2 will be after heating
Conduction oil is delivered in each circle spiral coil 2, by the way that the coaxial spiral coil 2 of several circles is arranged outside oil storing tube 3, respectively encloses spiral shell
The diameter of capstan pipe 2 is different, and Lai Zengjia area of heat transfer makes conduction oil repeatedly be exchanged heat with water, is conducive to the liter for improving water
Warm speed improves heat transfer efficiency and is contacted the heat to when the conduction oil after heating flows in spiral coil 2 by spiral coil 2
Water outside spiral coil 2, makes water be rapidly heated.The conduction oil carried out after heat exchange with water reenters in oil storing tube 3, and electricity adds
Thermal 4 carries out circulating-heating to conduction oil.
The screw pitch of the spiral coil 5 is less than 1cm, can increase the heat exchange area of spiral coil 5, improves heat exchange efficiency,
Accelerate the heating of water.
The oil storing tube 3 is provided with temperature controller, controls the thermally conductive oil temperature in oil storing tube 3 by temperature controller, works as temperature controller
After detecting that conduction oil reaches certain temperature, the switch of electric heater unit 4 is controlled, prevents electric heater unit 4 from carrying out to conduction oil
Heating is crossed, there are security risks.
It is provided with 2-5 outside the oil storing tube 3 and encloses the spiral coil 5, by the way that multi-circle spiral flow is arranged outside oil storing tube 3
Coil pipe 5 increases heat exchange area, improves heat exchange efficiency.
The water inlet 12 is provided with hot water circulating pump 6, makes heat dissipation of the hot water in each room by hot water circulating pump 6
Water in piece carries out reciprocation cycle.
The heat conduction oil circulating pump and the hot water circulating pump 6 are canned motor pump, and canned motor pump is small in size, and noise is small, are suitble to
For the heat supply heating circulatory system.
It is provided with thermal insulation layer 13 outside the cabinet 1, prevents the heat loss of heated rear hot water.
The oil storing tube 3 and the spiral coil 5 are thin-wall copper pipe, and the heat transfer rate of conduction oil and water can be improved.
It is provided with cover 7 outside the cabinet 1, can protect the internal element of cabinet 1 and cover 7.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (9)
1. wall-mounted conduction oil electric heating furnace, it is characterised in that: including the cabinet (1) and heat conduction oil circulating pump for containing water
(2), it is provided with water outlet (11) at the top of the cabinet (1), cabinet (1) bottom is provided with water inlet (12), the cabinet
(1) it is provided with the oil storing tube (3) for storing conduction oil in, is provided with electric heater unit (4) in the oil storing tube (3), it is described
The different spiral coil of several loop diameters (5), the entrance of the heat conduction oil circulating pump (2) and institute are provided with outside oil storing tube (3)
State oil storing tube (3) connection, the outlet of the heat conduction oil circulating pump (2) and the spiral coil (5) inlet communication, the helical disk
The outlet of pipe (5) is connected to the oil storing tube (3).
2. wall-mounted conduction oil electric heating furnace according to claim 1, it is characterised in that: the spiral shell of the spiral coil (5)
Away from less than 1cm.
3. wall-mounted conduction oil electric heating furnace according to claim 1, it is characterised in that: the oil storing tube (3) is provided with
Temperature controller.
4. wall-mounted conduction oil electric heating furnace according to claim 1, it is characterised in that: set outside the oil storing tube (3)
It is equipped with 2-5 and encloses the spiral coil (5).
5. wall-mounted conduction oil electric heating furnace according to claim 1, it is characterised in that: the water inlet (12) is provided with
Hot water circulating pump (6).
6. wall-mounted conduction oil electric heating furnace according to claim 5, it is characterised in that: the heat conduction oil circulating pump (2)
It is canned motor pump with the hot water circulating pump (6).
7. wall-mounted conduction oil electric heating furnace according to claim 1, it is characterised in that: setting outside the cabinet (1)
There are thermal insulation layer (13).
8. wall-mounted conduction oil electric heating furnace according to claim 1, it is characterised in that: the oil storing tube (3) and described
Spiral coil (5) is thin-wall copper pipe.
9. wall-mounted conduction oil electric heating furnace according to claim 1, it is characterised in that: setting outside the cabinet (1)
There are cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821648524.1U CN209181058U (en) | 2018-10-11 | 2018-10-11 | Wall-mounted conduction oil electric heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821648524.1U CN209181058U (en) | 2018-10-11 | 2018-10-11 | Wall-mounted conduction oil electric heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209181058U true CN209181058U (en) | 2019-07-30 |
Family
ID=67361159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821648524.1U Active CN209181058U (en) | 2018-10-11 | 2018-10-11 | Wall-mounted conduction oil electric heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209181058U (en) |
-
2018
- 2018-10-11 CN CN201821648524.1U patent/CN209181058U/en active Active
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