CN105241241A - Induction heating furnace - Google Patents
Induction heating furnace Download PDFInfo
- Publication number
- CN105241241A CN105241241A CN201510593273.6A CN201510593273A CN105241241A CN 105241241 A CN105241241 A CN 105241241A CN 201510593273 A CN201510593273 A CN 201510593273A CN 105241241 A CN105241241 A CN 105241241A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- induction coil
- crucible
- frequency converter
- control panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000006698 induction Effects 0.000 title claims abstract description 28
- 238000010438 heat treatment Methods 0.000 title abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims description 12
- 230000033228 biological regulation Effects 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000028016 temperature homeostasis Effects 0.000 description 1
Landscapes
- General Induction Heating (AREA)
Abstract
The invention discloses an induction heating furnace which comprises a machine case, a furnace housing, a crucible and a furnace cover. A control panel is arranged on the outer surface of the left side of the machine case, and a controller is arranged in the middle of an inner cavity of the machine case. A frequency converter and a ventilator are arranged on the right side of the inner cavity of the machine case. The ventilator is located on the right side of the frequency converter. Vents are formed in both the left side and the right side of the machine case. The furnace housing is arranged on the top of the machine case and is of a cylindrical structure. A heat insulation layer is arranged on the inner side of the furnace housing, and an induction coil is arranged on the inner side of the heat insulation layer. A temperature sensor is arranged on the lower side of the induction coil, and the crucible is mounted on the inner side of the induction coil. The control panel, the frequency converter, the ventilator, the induction coil and the temperature sensor are all electrically connected with the controller. The furnace cover is arranged on the crucible. In general, the induction heating furnace is simple in structure, good in temperature regulation performance and suitable for application and population.
Description
Technical field
The present invention relates to heating furnace field, be specially a kind of induction heater.
Background technology
Heating furnace is equipment very general in current industrial production, existing heating furnace, part is directly burn the more original heating furnace of coal, this heating furnace due to acquisition cost and use cost all lower, so be the selection of a lot of low side industry, but be but difficult to have place to show one's prowess at this heating furnace of the occasion that ask for something is slightly high.
Existing furnace temp control performance is bad, overshoot is excessive, what cause the product quality produced not expected is good, existing heating furnace, heat dispersion is not good, easily causes self heat damage, existing heating furnace, the more traditional control mode of most employing controls, and the performance-adjustable for furnace temperature is too poor.
Summary of the invention
The object of the present invention is to provide a kind of induction heater, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of induction heater, comprise cabinet, stove outer covering, crucible and bell, the left outer surface of described cabinet is provided with control panel, controller is provided with in the middle part of the inner chamber of described cabinet, the right side of described cabinet inner chamber is provided with frequency converter and ventilation blower, described ventilation blower is positioned at the right side of frequency converter, the left and right sides of described cabinet is equipped with blow vent, described stove outer covering is arranged on the top of cabinet, described stove outer covering is column structure, the inner side of described stove outer covering is provided with thermal insulation layer, the inner side of described thermal insulation layer is provided with induction coil, the downside of described induction coil is provided with temperature sensor, described crucible is arranged on the inner side of induction coil, described control panel, frequency converter, ventilation blower, induction coil and temperature sensor are all electrically connected with controller, the top of described crucible is provided with bell.
Preferably, described control panel is provided with temperature adjustment knob and trouble lamp.
Preferably, the top of described bell is provided with handle, and described handle is provided with two.
Compared with prior art, the invention has the beneficial effects as follows: this eddy-current heating furnace structure is simple, by access control panel construction, operation hommization more can be made, make operation more comfortable convenient, the labour cost of workman can be reduced, by adding ventilation blower and vent constructions, effective radiating treatment can be carried out to cabinet, avoid using for a long time causing therein temperature too high, burn out equipment, by adding temperature sensor and controller architecture, equipment can be made more intelligent, can temperature in Real-Time Monitoring stove, thus regulate, effectively reduce overshoot, by adding frequency changer, can regulate the power frequency of input, thus reach the object of Quick temperature adjustment, too high temperature is avoided to cause device damage, by adding thermal insulation layer, inner temperature can be avoided to scatter and disappear too fast, cause waste, skin and cabinet can be protected to be subject to temperatures involved simultaneously, generally speaking, structure of the present invention is simple, thermoregulation can be good, be applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 cabinet, 2 control panels, 3 controllers, 4 frequency converters, 5 ventilation blowers, 6 blow vents, 7 stove outer coverings, 8 thermal insulation layers, 9 induction coils, 10 crucibles, 11 temperature sensors, 12 bells, 13 handles, 14 temperature adjustment knobs, 15 trouble lamps.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of induction heater, comprise cabinet 1, stove outer covering 7, crucible 10 and bell 12, the left outer surface of cabinet 1 is provided with control panel 2, control panel 2 is provided with temperature adjustment knob 14 and trouble lamp 15, temperature adjustment knob 14 can temperature easily in regulating stove, trouble lamp 15 can demonstrate the state of equipment, use under avoiding the state damaged at equipment, avoid production development accident, controller 3 is provided with in the middle part of the inner chamber of cabinet 1, the right side of cabinet 1 inner chamber is provided with frequency converter 4 and ventilation blower 5, frequency converter 4 can realize the effective adjustment to input current frequency, realize the object of Quick temperature adjustment, and save electric energy, ventilation blower 5 is positioned at the right side of frequency converter 4, the left and right sides of cabinet 1 is equipped with blow vent 6, ventilation blower 5 and blow vent 6 structure, cabinet 1 inside can be made to form an air and to follow bad cooling system, the device of protection cabinet 1 inside is not by the damage of high temperature, stove outer covering 7 is arranged on the top of cabinet 1, stove outer covering 7 is column structure, the inner side of stove outer covering 7 is provided with thermal insulation layer 8, thermal insulation layer 8 can avoid too fast the scattering and disappearing of the temperature in stove, cause waste, high temperature can be avoided again to the equipment of outside in one-tenth injury, increase service life of equipment, the inner side of thermal insulation layer 8 is provided with induction coil 9, the downside of induction coil 9 is provided with temperature sensor 11, temperature sensor 11 can realize the Real-Time Monitoring to in-furnace temperature, thus better modulability can be had to temperature, crucible 10 is arranged on the inner side of induction coil 9, control panel 2, frequency converter 4, ventilation blower 5, induction coil 9 and temperature sensor 11 are all electrically connected with controller 3, the top of crucible 10 is provided with bell 12, the top of bell 12 is provided with handle 13, handle 13 is provided with two, arrange handle 13 can handled easily personnel when not using heating furnace, equipment is safeguarded.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (3)
1. an induction heater, comprise cabinet (1), stove outer covering (7), crucible (10) and bell (12), it is characterized in that: the left outer surface of described cabinet (1) is provided with control panel (2), controller (3) is provided with in the middle part of the inner chamber of described cabinet (1), the right side of described cabinet (1) inner chamber is provided with frequency converter (4) and ventilation blower (5), described ventilation blower (5) is positioned at the right side of frequency converter (4), the left and right sides of described cabinet (1) is equipped with blow vent (6), described stove outer covering (7) is arranged on the top of cabinet (1), described stove outer covering (7) is column structure, the inner side of described stove outer covering (7) is provided with thermal insulation layer (8), the inner side of described thermal insulation layer (8) is provided with induction coil (9), the downside of described induction coil (9) is provided with temperature sensor (11), described crucible (10) is arranged on the inner side of induction coil (9), described control panel (2), frequency converter (4), ventilation blower (5), induction coil (9) and temperature sensor (11) are all electrically connected with controller (3), the top of described crucible (10) is provided with bell (12).
2. a kind of induction heater according to claim 1, is characterized in that: described control panel (2) is provided with temperature adjustment knob (14) and trouble lamp (15).
3. a kind of induction heater according to claim 1, is characterized in that: the top of described bell (12) is provided with handle (13), and described handle (13) is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510593273.6A CN105241241A (en) | 2015-09-18 | 2015-09-18 | Induction heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510593273.6A CN105241241A (en) | 2015-09-18 | 2015-09-18 | Induction heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105241241A true CN105241241A (en) | 2016-01-13 |
Family
ID=55038977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510593273.6A Pending CN105241241A (en) | 2015-09-18 | 2015-09-18 | Induction heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105241241A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108889895A (en) * | 2018-06-21 | 2018-11-27 | 中车石家庄车辆有限公司 | Railway freight-car rivet heating device |
| CN111442302A (en) * | 2020-05-14 | 2020-07-24 | 珠海格力电器股份有限公司 | Gas stove |
-
2015
- 2015-09-18 CN CN201510593273.6A patent/CN105241241A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108889895A (en) * | 2018-06-21 | 2018-11-27 | 中车石家庄车辆有限公司 | Railway freight-car rivet heating device |
| CN111442302A (en) * | 2020-05-14 | 2020-07-24 | 珠海格力电器股份有限公司 | Gas stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160113 |
|
| WD01 | Invention patent application deemed withdrawn after publication |