CN207039929U - A kind of combustion chamber of electromagnetic induction heating furnace - Google Patents
A kind of combustion chamber of electromagnetic induction heating furnace Download PDFInfo
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- CN207039929U CN207039929U CN201720735772.9U CN201720735772U CN207039929U CN 207039929 U CN207039929 U CN 207039929U CN 201720735772 U CN201720735772 U CN 201720735772U CN 207039929 U CN207039929 U CN 207039929U
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- electromagnetic induction
- heating pipe
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Abstract
The utility model discloses a kind of combustion chamber of electromagnetic induction heating furnace, including heating pipe and coil rack, the coil rack is enclosed on outside the heating pipe, heat-insulation layer is filled between the heating pipe and the coil rack, coil is wound with the coil rack, cover body is provided with outside the coil rack, the cover body is provided at both ends with opening；The first interlayer and the second interlayer on the inside of first interlayer are provided with the side wall of the cover body, is communicated at the top of first interlayer and second interlayer；The bottom of the heating pipe is sealing, the bottom of first interlayer is provided with water inlet, the bottom of second interlayer is provided with delivery port, and the delivery port connects with the heating pipe, and the junction of the delivery port and the heating pipe are located at the bottom of heating pipe.The combustion chamber of electromagnetic induction heating furnace provided by the utility model, energy transformation ratio are high.
Description
Technical field
Firing equipment technical field is the utility model is related to, specially a kind of combustion chamber of electromagnetic induction heating furnace.
Background technology
Electromagnetic induction heating furnace is the heater produced based on electromagnetic inductive heating principle, electromagnetic induction heating furnace
Major part is combustion chamber, and the quality of combustion chamber directly affects the efficiency of heating surface of electromagnetic induction heating furnace；
As shown in figure 1, be the combustion chamber of existing conventional electromagnetic induction heating furnace, including heating pipe 11 and coil rack
12, coil rack is enclosed on outside heating pipe, heat-insulation layer 13 is filled between heating pipe and coil rack, heat-insulation layer is except there is guarantor
Temperature effect is outer to be also stuck in water pipe in coil rack, and coil 14 is wound with coil rack.By heating pipe and outside during use
Water pipe connects, and to coil electricity, coil is in the magnetic field of the inside and outside generation alternation of coil rack, and then on heating pipe
Induced electromotive force is produced, forms vortex, the rise of heating pipe's temperature is heated to the water for flowing through heating pipe.
The combustion chamber of this structure, water pipe is located in coil rack, i.e., in coil, can only utilize the magnetic field of coil inside
Energy changes into heat energy, and capacity usage ratio is low.
Utility model content
The purpose of this utility model is to provide a kind of combustion chamber of electromagnetic induction heating furnace, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of combustion chamber of electromagnetic induction heating furnace, bag
Heating pipe and coil rack are included, the coil rack is enclosed on outside the heating pipe, the heating pipe and the coil bone
Heat-insulation layer is filled between frame, coil is wound with the coil rack, cover body, the cover body are provided with outside the coil rack
Be provided at both ends with opening；The first interlayer and the second folder on the inside of first interlayer are provided with the side wall of the cover body
Layer, communicated at the top of first interlayer and second interlayer；The bottom of the heating pipe is sealing, described the
The bottom of one interlayer is provided with water inlet, and the bottom of second interlayer is provided with delivery port, the delivery port and the heating
Water pipe connects, and the junction of the delivery port and the heating pipe are located at the bottom of heating pipe.
Optionally, first interlayer is helical channel.
Optionally, second interlayer is helical channel.
Optionally, first interlayer and the second interlayer are replaced with water pipe.
Optionally, the water pipe is shaped as helical form.
Optionally, the top of the cover body is set fluted, and steel pipe, first interlayer and institute are fixed with the groove
State the second interlayer to connect by steel pipe, connecting line is connected with the coil, a part for the connecting line is spirally wound on institute
State on steel pipe.
The combustion chamber of electromagnetic induction heating furnace provided by the utility model, in use, water enters from water inlet, through the first interlayer
Bottom up stream, until after at the top of the first interlayer, to flowing down since the second interlayer top, finally flowed into by heating pipe outer
Portion's water pipe, during this, after induction coil is powered, cover body is located in the magnetic field of coil outer, and cover body can equally produce induced electricity
Kinetic potential, vortex is formed, so as to be heated to the water in interlayer, make the coolant-temperature gage in inflow heating pipe of a relatively high, saved energy
Consumption, the device are also fully utilized by the magnetic field energy outside induction coil, and energy transformation ratio is high.
Brief description of the drawings
Fig. 1 is a kind of existing structural representation of the combustion chamber of electromagnetic induction heating furnace；
Fig. 2 is a kind of structural representation of the combustion chamber of electromagnetic induction heating furnace of the present utility model；
Fig. 3 is the structural representation of the combustion chamber of another electromagnetic induction heating furnace of the present utility model；
Fig. 4 is the structural representation of the combustion chamber of another electromagnetic induction heating furnace of the present utility model；
In figure：11- heating pipes；12- coil racks；13- heat-insulation layers；14- coils；15- cover bodies；The interlayers of 16- first；
161- separators；The interlayers of 17- second；18- water inlets；19- delivery ports；20- grooves；21- steel pipes；22- connecting lines.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 2, the utility model provides a kind of combustion chamber of electromagnetic induction heating furnace, including heating pipe 11 and coil
Skeleton 12, the coil rack are enclosed on outside the heating pipe, filled with guarantor between the heating pipe and the coil rack
Warm layer 13, in general can use asbestos heat-insulation layer, and coil 14 is wound with the coil rack, is set outside the coil rack
There is cover body 15, the opening that is provided at both ends with of the cover body passes through for the magnetic line of force；The first folder is provided with the side wall of the cover body
Layer 16 and the second interlayer 17 on the inside of first interlayer, it is to communicate at the top of first interlayer and second interlayer
, the first interlayer and the second interbedded dividing plate can be reserved with passage at top during making；The heating pipe
Bottom be sealing, the bottom of first interlayer is provided with water inlet 18, and the bottom of second interlayer is provided with water outlet
Mouth 19, the delivery port connects with the heating pipe, and the junction of the delivery port and the heating pipe are located at heating water
The bottom of pipe.
The combustion chamber of electromagnetic induction heating furnace provided by the utility model, in use, water enters from water inlet, through the first interlayer
Bottom up stream, until after at the top of the first interlayer, to flowing down since the second interlayer top, finally flowed into by heating pipe outer
Portion's water pipe, during this, after induction coil is powered, cover body is located in the magnetic field of coil outer, and cover body can equally produce induced electricity
Kinetic potential, vortex is formed, so as to be heated to the water in interlayer, make the coolant-temperature gage in inflow heating pipe of a relatively high, saved energy
Consumption, the device are also fully utilized by the magnetic field energy outside induction coil, and energy transformation ratio is high.
Referring to Fig. 2, as a preferred mode, first interlayer is arranged to as helical channel, so, during use
Water increases top water and the stroke of bottom water inlet from the first interlayer bottom spiral, and due to the isolation of helical duct
The barrier of part 161, bottom water inlet is not easy the hydrothermal exchange directly with top, therefore the cold water that bottom is entered is not easy to have influence on top
The temperature of the water in portion, so that the temperature drift of the water into the second interlayer, and then make the temperature drift into the water of heating tube,
Be advantageous to save.In addition, the separator 161 of helical duct, which is located in magnetic field, can also produce vortex, the water flowed through is heated, significantly
The contact surface for adding the first interlayer and water connects, and the efficiency of heating surface is high.Separator can use spiral helicine dividing plate.Certainly, it is described
Second interlayer is it can also be provided that helical channel.
As a kind of preferable scheme, referring to Fig. 4, the top of the cover body 15 sets fluted 20, consolidates in the groove
Surely there is steel pipe 21, first interlayer is connected with second interlayer by steel pipe, and connecting line 22, institute are connected with the coil
The part for stating connecting line is spirally wound on the steel pipe.Groove is set herein primarily to making the non-bulging cover body 15 of steel pipe
Top surface, convenient during installation, steel pipe can be used as handle, be convenient for people to hold during installation, can also be by steel in actual production
Pipe is provided directly as handle and is exposed at outside the top surface of cover body 15, in addition, immobilization carrier of the steel pipe as connecting line, connecting line spiral winding
On steel pipe, first, the surplus of wiring can be left to external cabling, a circle connecting line can be taken off when wiring inconvenience, two
It is to produce electromagnetic induction at the top of cover body 15, the water for flowing through water pipe is heated, improves the efficiency of heating surface.
It should be noted that first interlayer and the second interlayer can be replaced with water pipe.The shape of the water pipe can be with
Helical form is arranged to, its effect is identical with above-mentioned spiral helicine passage, and here is omitted.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of combustion chamber of electromagnetic induction heating furnace, including heating pipe (11) and coil rack (12), the coil rack set
Outside the heating pipe, heat-insulation layer (13), the coil rack are filled between the heating pipe and the coil rack
On be wound with coil (14), it is characterised in that：
Cover body (15) is provided with outside the coil rack, the cover body is provided at both ends with opening；
The first interlayer (16) and the second interlayer (17) on the inside of first interlayer, institute are provided with the side wall of the cover body
State and communicated at the top of the first interlayer and second interlayer；
The bottom of the heating pipe is sealing, and the bottom of first interlayer is provided with water inlet (18), second folder
The bottom of layer is provided with delivery port (19), and the delivery port connects with the heating pipe, the delivery port and the heating water
The junction of pipe is located at the bottom of heating pipe.
A kind of 2. combustion chamber of electromagnetic induction heating furnace according to claim 1, it is characterised in that：First interlayer is spiral shell
Revolve shape passage.
A kind of 3. combustion chamber of electromagnetic induction heating furnace according to claim 2, it is characterised in that：Second interlayer is spiral shell
Revolve shape passage.
A kind of 4. combustion chamber of electromagnetic induction heating furnace according to claim 1, it is characterised in that：First interlayer and
Two interlayers are replaced with water pipe.
A kind of 5. combustion chamber of electromagnetic induction heating furnace according to claim 4, it is characterised in that：The water pipe is shaped as
Helical form.
A kind of 6. combustion chamber of electromagnetic induction heating furnace according to claim 1, it is characterised in that：The top of the cover body (15)
Portion sets fluted (20), is fixed with steel pipe (21) in the groove, first interlayer and second interlayer pass through steel pipe
Connect, be connected with connecting line (22) on the coil, a part for the connecting line is spirally wound on the steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720735772.9U CN207039929U (en) | 2017-06-23 | 2017-06-23 | A kind of combustion chamber of electromagnetic induction heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720735772.9U CN207039929U (en) | 2017-06-23 | 2017-06-23 | A kind of combustion chamber of electromagnetic induction heating furnace |
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| Publication Number | Publication Date |
|---|---|
| CN207039929U true CN207039929U (en) | 2018-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720735772.9U Active CN207039929U (en) | 2017-06-23 | 2017-06-23 | A kind of combustion chamber of electromagnetic induction heating furnace |
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| CN (1) | CN207039929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692885A (en) * | 2020-06-24 | 2020-09-22 | 广州汤姆逊电气有限公司 | Integrative mutual inductance three-purpose heating function furnace of high temperature pouring |
-
2017
- 2017-06-23 CN CN201720735772.9U patent/CN207039929U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692885A (en) * | 2020-06-24 | 2020-09-22 | 广州汤姆逊电气有限公司 | Integrative mutual inductance three-purpose heating function furnace of high temperature pouring |
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