CN209165562U - A kind of electric heating furnace - Google Patents
A kind of electric heating furnace Download PDFInfo
- Publication number
- CN209165562U CN209165562U CN201821259378.3U CN201821259378U CN209165562U CN 209165562 U CN209165562 U CN 209165562U CN 201821259378 U CN201821259378 U CN 201821259378U CN 209165562 U CN209165562 U CN 209165562U
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- Prior art keywords
- electric heating
- pipe
- water
- shell
- filter device
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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 discloses a kind of electric heating furnaces, including shell, water inlet pipe, filter device, back-shaped water pipe, electric heating sheets, header tank and outlet pipe, controller is installed at the top of the shell, water inlet pipe is provided on the left of shell, water inlet pipe is connected with filter device, the filter device is connected by the first connecting tube with back-shaped water pipe, the other end of back-shaped water pipe is connected by the second connecting tube with header tank, several electric heating sheets are installed on the back-shaped water pipe, temperature sensor is installed on the side wall of the header tank, water pump is installed at the top of header tank, it is compared with common electric heating furnace, the utility model is designed reasonably, it is compact-sized, heating rate is fast, water temperature can effectively be controlled, improve heating efficiency；Meanwhile the utility model heat insulation effect is good, reduces the waste of the energy, the service life for improving equipment such as is filtered processing, and can be effectively filtered the impurity in water and sediment to water.
Description
Technical field
The utility model relates to field of heating, and in particular to a kind of electric heating furnace.
Background technique
Since China is due to the severe cold of winter climate, all too busy to get away heating of either rural area or city of annual winter
Measure.Currently, the warming of northern country, is substantially by the way of coal heating.Coal heating is although simple and practical,
But carbon monoxide can be all generated during burning, carbon dioxide, the substances such as sulfur dioxide and flue dust, these substances are substantially all
It is that biggish harm is brought to atmosphere pollution using chimney direct emission；On the other hand, the safety problem of heating of burning is not allowed to neglect
Depending on annual winter can all occur much playing the event for leading to the poisonings such as carbon monoxide because of heating of house.
Therefore, in recent years, since the region gender gap of natural gas can not be popularized, got over using electric heating furnace heating
Carry out more people to receive.The principle of electric heating furnace is carried out come the water in heating furnace by the circulation of partial circulating pump by electric energy
Heating.However common electric heating furnace currently on the market, it is poor that mostly there is heat insulation effects, and water resource, thermal energy waste are serious, temperature
The problems such as spending bad control.
Utility model content
The purpose of this utility model is to provide a kind of electric heating furnaces, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of electric heating furnace, including shell, water inlet pipe, filter device, back-shaped water pipe, electric heating sheets, header tank and water outlet
It manages, controller is installed at the top of the shell, water inlet pipe is provided on the left of shell, water inlet pipe is connected with filter device,
The filter device is connected by the first connecting tube with back-shaped water pipe, and the other end of back-shaped water pipe passes through the second connecting tube and collection
Water tank is connected, pipeline made of the back-shaped water pipe is tightly connected as several S type water pipes, each U on back-shaped water pipe
An electric heating sheets are mounted in shape bend pipe, each electric heating sheets are disposed as strip and are tightly attached to back-shaped water pipe
On, the terminals of each electric heating sheets pass through penetration pipe and are connected with external power supply, pacify on the side wall of the header tank
Equipped with temperature sensor.
As a further solution of the present invention: being filled with insulating layer in the shell, insulating layer uses the resistance to height of fire resisting
The heat-preservation cotton of temperature is made.
Each electric heating sheets and back-shaped water pipe are by vertically-mounted as a further solution of the present invention,
It is fixed in the intracorporal fixed frame of shell, fixed frame is fixedly mounted on the bottom of shell by support.
Water pump, the inlet and outlet of water pump are installed at the top of the header tank as a further solution of the present invention,
It is connected respectively with suction hose and outlet pipe, suction hose extends to header tank bottom, and outlet pipe leads to hull outside.
A return pipe, one end of return pipe are provided in the shell as a further solution of the present invention,
It is connected to filter device, the other end of return pipe extends to hull outside.
The filter device includes filter cylinder, filtering cartridge lid, fastening bolt, card as a further solution of the present invention,
Slot, strainer and union, filter cylinder and filtering cartridge lid are installed together by fastening bolt, are horizontally fixed on the inner wall of filter cylinder several
A card slot is each mounted on a strainer on the card slot.
The pipeline of the water inlet pipe at the top of the filtering cartridge lid and return pipe is all provided with as a further solution of the present invention,
It is equipped with a union.
It is compared with common electric heating furnace, the utility model is designed reasonably is compact-sized, and when in use, water temperature is raised
Fast speed, while the water temperature in water tank can be got information about, convenient for effective control water temperature, improve heating efficiency；Meanwhile
The utility model heat insulation effect is good, reduces the waste of the energy, on the other hand, is filtered processing to water, being capable of effective mistake
Impurity and the sediment etc. in water are filtered, the service life of equipment is substantially increased.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of electric heating furnace.
Fig. 2 is a kind of structural schematic diagram of the filter device of electric heating furnace.
Fig. 3 is a kind of structural schematic diagram of the card slot of electric heating furnace.
Fig. 4 is a kind of structural schematic diagram of the strainer of electric heating furnace.
In figure: 1- shell, 2- insulating layer, 3- water inlet pipe, 4- filter device, 41- filter cylinder, 42- filtering cartridge lid, 43- fasten spiral shell
Bolt, 44- card slot, 45- strainer, 46- union, the first connecting tube of 5-, the back-shaped water pipe of 6-, 61- support, 62- fixed frame, 7- electricity add
Backing, 8- penetration pipe, the second connecting tube of 9-, 10- header tank, 11- water pump, 12- temperature sensor, 13- suction hose, 14- water outlet
Pipe, 15- return pipe, 16- controller.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Please refer to Fig. 1,2, in the utility model embodiment, a kind of electric heating furnace, including shell 1, water inlet pipe 3, filtering dress
4, back-shaped water pipe 6, electric heating sheets 7, header tank 10, water pump 11 and outlet pipe 14 are set, the top of the shell 1 is equipped with controller
16, the left side of shell 1 is provided with water inlet pipe 3, and insulating layer 2 is filled in shell 1, and insulating layer 2 is made of fire resistant heat preserving cotton, institute
It states water inlet pipe 3 to be connected with filter device 4, the filter device 4 is connected by the first connecting tube 5 with back-shaped water pipe 6, back-shaped
The other end of water pipe 6 is connected by the second connecting tube 9 with header tank 10, and the back-shaped water pipe 6 is sealed by several S type water pipes
The pipeline being formed by connecting is mounted on an electric heating sheets 7 in each U-bend on back-shaped water pipe 6, each electricity
Heating sheet 7 is disposed as strip and is tightly attached on back-shaped water pipe 6, and the terminals of each electric heating sheets 7, which pass through, to be worn
Spool 8 is connected with external power supply, and electric heating sheets 7 and back-shaped water pipe 6 are fixed by the fixed frame 62 being vertically installed in shell 1,
Fixed frame 62 is mounted on the lower section of shell 1 by support 61, is equipped with temperature sensor 12 on the side wall of the header tank 10, collects
The top of water tank 10 is equipped with water pump 11, and the inlet and outlet of water pump 11 are connected with suction hose 13 and outlet pipe 14 respectively, suction hose 13
10 bottom of header tank is extended to, outlet pipe 14 leads to hull outside.
The working principle of the present embodiment is: connection external water source capsule, water flow enter inside filter device 4 by water inlet pipe 3,
It after filtering by filter device 4, is entered inside back-shaped water pipe 6 by the first connecting tube 5, temperature after electric heating sheets 7 are powered on
Degree increases, and is tightly attached on the pipeline of back-shaped water pipe 6 due to electric heating sheets 7, heat transfer fast speed can make back-shaped
Water inside water pipe 6 more quickly heats up, and the water after heating enters in header tank 10 by the second connecting tube 9, in water pump
Under the action of 11, hot water is inhaled into drinking-water pipe 13 and sends out through outlet pipe 14, into heat dissipation equipment.
Here, temperature sensor 12 can get information about the water temperature in header tank 10, and user can relaxing according to itself
Appropriateness controls the power of electric heating sheets 7 by controller 16 to carry out the adjusting of water temperature.
It is compared with common electric heating furnace, the utility model is designed reasonably is compact-sized, and when in use, water temperature is raised
Fast speed, while the water temperature in water tank can be got information about, convenient for effective control water temperature, improve heating efficiency；Meanwhile
The utility model heat insulation effect is good, reduces the waste of the energy, on the other hand, is filtered processing to water, being capable of effective mistake
The impurity and sediment in water are filtered, the service life of equipment is substantially increased.
Embodiment 2
In the actual use of electric heating furnace, since the heat dissipation equipment that is connected to after outlet pipe 14 passes through therefore hot water after hot water
After heat transmitting, heat to interior.If however, this part hot water does not circulate, temperature will reduce quickly, and cannot return
The a large amount of water resource waste not only resulted in if receipts, heat waste bring biggish expenditure to user.Therefore it needs this
Partial hot water water and heat utilize again.
Referring to Fig. 1, a return pipe 15 is mainly arranged in the present embodiment in shell 1, for recycling, using by dissipating
The hot water of hot equipment, to economize on resources, cost.One end of the return pipe 15 is connected to filter device 4, return pipe 15 it is another
One end is together on heating equipment.
When hot water is after outlet pipe 14 enters heat dissipation equipment, heat exchange is carried out to it, hot water temperature has certain journey
The reduction of degree, then hot water is re-entered into inside filter device 4 by return pipe 15, is re-entered by the first connecting tube 5
In back-shaped water pipe 6, at this point, only needing less heat when electric heating sheets 7 are heated again, the temperature of user's requirement can be reached
Degree, being greatly saved about to avoid the waste of the energy.
Embodiment 3
When using electric heating furnace, if long-time does not clear up filter device 4, it is likely that cause filter device 4
The case where filter effect reduction or filter net jam, therefore, it is necessary to users periodically to clear up.However, in dismounting filter device
When, it, can be more troublesome if professional, it is time-consuming and laborious.
Fig. 2-4 is please referred to, the present embodiment mainly upgrades filter device 4, to facilitate user to i.e. filter device 4
It is regularly cleared up, the filter device includes filter cylinder 41, filtering cartridge lid 42, fastening bolt 43, card slot 44 and strainer 45, filter cylinder
41 and filtering cartridge lid 42 be installed together by fastening bolt 43, several card slots 44 are horizontally fixed on the inner wall of filter cylinder 41, often
A matched strainer 45 is mounted on a card slot 44.
Further, a union 46 is provided on the water inlet pipe 3 at 42 top of filtering cartridge lid and the pipeline of return pipe 15.
In this way, when needing to clear up filter device, it is only necessary to disconnect water source, power supply, unclamp fastening bolt 43 and union
46, filtering cartridge lid 42 just can be removed, strainer 45 is taken out, is turned round after cleaning, all very convenient, no technology hardly possible is dismantled and install
Degree is time saving and energy saving.
It should be strongly noted that in the technical program, shell 1, back-shaped water pipe 6, electric heating sheets 7, catchments at water inlet pipe 3
Case 10 and water pump 11 etc. are the application of the prior art, and the specific peace of filter device 4, temperature sensor 12 and return pipe 15
Dress, application, the innovative point that structure is the application, structure is simple, easy to use, heat utilization ratio is high, energy saving, and is applicable in
Property it is very high, be suitble to promote and apply.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of electric heating furnace, including shell (1), water inlet pipe (3), filter device (4), back-shaped water pipe (6), electric heating sheets (7),
Header tank (10) and outlet pipe (14), which is characterized in that be equipped with controller (16) at the top of the shell (1), shell (1)
Left side be provided with water inlet pipe (3), water inlet pipe (3) is connected with filter device (4), the filter device (4) by first connect
Adapter tube (5) is connected with back-shaped water pipe (6), and the other end of back-shaped water pipe (6) passes through the second connecting tube (9) and header tank (10) phase
It is connected to, pipeline made of the back-shaped water pipe (6) is tightly connected as several S bend pipes, each U-shaped on back-shaped water pipe (6)
An electric heating sheets (7) is mounted in pipe, each electric heating sheets (7) are disposed as strip and are tightly attached to back-shaped water
It manages on (6), the terminals of each electric heating sheets (7) pass through penetration pipe (8) and are connected with external power supply, the header tank
(10) temperature sensor (12) are installed on side wall.
2. a kind of electric heating furnace according to claim 1, which is characterized in that be filled with insulating layer in the shell (1)
(2), insulating layer (2) is made of the heat-preservation cotton of fireproof high-temperature resistant.
3. a kind of electric heating furnace according to claim 1, which is characterized in that the electric heating sheets (7) and back-shaped
Water pipe (6) is fixed by the fixed frame (62) being vertically installed in shell (1), and fixed frame (62) is fixedly mounted by support (61)
In the bottom of shell (1).
4. a kind of electric heating furnace according to claim 1, which is characterized in that be equipped with water at the top of the header tank (10)
It pumps (11), the inlet and outlet of water pump (11) are connected with suction hose (13) and outlet pipe (14) respectively, and suction hose (13), which extends to, to catchment
Case (10) bottom, outlet pipe (14) lead to hull outside.
5. a kind of electric heating furnace according to claim 1, which is characterized in that be provided with a return water in the shell (1)
It manages (15), one end of return pipe (15) is connected to filter device (4), and the other end of return pipe (15) extends to hull outside.
6. a kind of electric heating furnace according to claim 1, which is characterized in that the filter device (4) include filter cylinder (41),
Filtering cartridge lid (42), fastening bolt (43), card slot (44) and strainer (45), filter cylinder (41) and filtering cartridge lid (42) pass through fastening bolt
(43) it is installed together, several card slots (44) is horizontally fixed on the inner wall of filter cylinder (41), on each card slot (44)
It is mounted on a strainer (45).
7. a kind of electric heating furnace according to claim 6, which is characterized in that the water inlet pipe at the top of the filtering cartridge lid (42)
(3) and the pipeline of return pipe (15) is provided with a union (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821259378.3U CN209165562U (en) | 2018-08-07 | 2018-08-07 | A kind of electric heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821259378.3U CN209165562U (en) | 2018-08-07 | 2018-08-07 | A kind of electric heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209165562U true CN209165562U (en) | 2019-07-26 |
Family
ID=67329391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821259378.3U Expired - Fee Related CN209165562U (en) | 2018-08-07 | 2018-08-07 | A kind of electric heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209165562U (en) |
-
2018
- 2018-08-07 CN CN201821259378.3U patent/CN209165562U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 255022 Unit 301, Building 28, Hengxing Garden, Huaguang Road, Zhangdian District, Zibo City, Shandong Province Patentee after: Zhu Ming Address before: 063000 No. 1698 Weiguo North Road, Lubei District, Tangshan City, Hebei Province Patentee before: Zhu Ming |
|
| 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: 20190726 Termination date: 20200807 |