CN107385182A - A kind of multichannel tempering furnace - Google Patents
A kind of multichannel tempering furnace Download PDFInfo
- Publication number
- CN107385182A CN107385182A CN201710818123.XA CN201710818123A CN107385182A CN 107385182 A CN107385182 A CN 107385182A CN 201710818123 A CN201710818123 A CN 201710818123A CN 107385182 A CN107385182 A CN 107385182A
- Authority
- CN
- China
- Prior art keywords
- heater
- supporting plate
- piece
- pieces
- air outlet
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
Abstract
The present invention provides a kind of multichannel tempering furnace, including body of heater, is disposed with two pieces of supporting plates in the inner horizontal of body of heater, every piece of supporting plate is all tightly connected with the front and back walls of furnace interior, and there is certain distance horizontal interval between two pieces of supporting plates, forms air outlet；Also include two pieces of opposed dividing plates in upper sheaf space, two pieces of dividing plates are located at the both sides of air outlet respectively, one end of every piece of dividing plate is sealed against on supporting plate, the other end is sealed against in the inner top wall and front and back walls of body of heater, and air-out passage is formed between two pieces of opposed dividing plates and is connected with air outlet；On every piece of supporting plate, the position for closing on dividing plate is both provided with hot blast generating means, blower fan is provided with air-out passage, for exhausting；In the underhung workpiece of every piece of supporting plate.Present invention employs double hot blast generating means and the form of single air outlet so that workpiece can be heated to be more uniformly distributed with heat stepwise, using air ducting so that the flowing of hot blast is more smoothly.
Description
Technical field
The present invention relates to a kind of Equipment for Heating Processing, more particularly, to a kind of tempering furnace with multichannel.
Background technology
Tempering is the conventional treatment project in heat treatment, and generally workpiece is placed in tempering furnace and is incubated.Tempering furnace has
There are the types such as heating furnace, hot-blast stove.
For hot-blast stove in the prior art, generally only there is an air inlet and an air outlet, so in air inlet and
The temperature suffered by workpiece between air outlet is uneven, and it is lower to separate out the more remote temperature in air port.
Simultaneously because the layout of hot-blast stove is unreasonable, hot-air channel, which has some setbacks, easily causes heat history.
The content of the invention
In order to solve problems of the prior art, present invention thus provides a kind of multichannel tempering furnace, including stove
Body, two pieces of supporting plates being disposed with the inner horizontal of body of heater, every piece of supporting plate is all tightly connected with the front and back walls of furnace interior,
So as to which body of heater is separated into upper sheaf space and lower layer space, there is certain distance horizontal interval between two pieces of supporting plates, forms air-out
Mouthful；Also including two pieces of opposed dividing plates in upper sheaf space, two pieces of dividing plates are located at the both sides of air outlet respectively, and the one of every piece of dividing plate
End is sealed against on supporting plate, and the other end is sealed against in the inner top wall and front and back walls of body of heater, and two pieces opposed
Dividing plate between formed air-out passage connected with air outlet；On every piece of supporting plate, the position for closing on dividing plate is both provided with hot blast
Generating means, blower fan is provided with air-out passage, for exhausting；Suspension arrangement is provided with below every piece of supporting plate, is used
In suspension workpiece.
Further, sidewall horizontal extension of the every piece of supporting plate from dividing plate to body of heater, and between the madial wall of body of heater
Certain distance is kept, so as to limit air channel between upper sheaf space and lower layer space.
Further, polylith wind deflector is provided with the bottom of body of heater, wind deflector is inclined plane shape, and the inclined-plane is along gas
The direction rise of stream.
Further, the bottom of furnace body in the underface of air outlet is provided with trapezoidal projection.
Present invention employs double hot blast generating means and the form of single air outlet so that workpiece can be heated with heat stepwise
It is more uniformly distributed, using air ducting so that the flowing of hot blast is more smoothly.
Brief description of the drawings
When considered in conjunction with the accompanying drawings, can be good at understanding that the structure of the present invention, principle, work are special with reference to following description
Point and advantage, but accompanying drawing described herein as is used for that the present invention is explained further, and accompanying schematic figure is intended merely to preferably right
The present invention illustrates, and does not form improper restriction to the present invention, wherein：
Fig. 1 is the structural representation of the multichannel tempering furnace of the present invention.
Embodiment
With reference to example and accompanying drawing, the invention will be further described, it is noted that following examples are only
To be schematical, it is not intended to the limitation present invention.
With reference to figure 1, multichannel tempering furnace of the invention includes body of heater 1, and two pieces of supports are disposed with the inner horizontal of body of heater 1
Plate 5, every piece of supporting plate 5 are all tightly connected with the front and back walls inside body of heater 1, so as to which body of heater 1 is separated into upper sheaf space 11 with
Sheaf space 12, there is certain distance horizontal interval between two pieces of supporting plates 5, forms air outlet 61, includes two in upper sheaf space 11
The opposed dividing plate 6 of block, two pieces of dividing plates are located at the both ends of air outlet respectively, and one end of every piece of dividing plate 6 is sealed against in supporting plate 5
On, the other end is sealed against in the inner top wall and front and back walls of body of heater 1, and air-out is formed between two pieces of opposed dividing plates 6
Passage connects in air outlet 61.
Sidewall horizontal extension of the supporting plate 5 from dividing plate 6 to body of heater, and certain distance is kept between the inwall of body of heater,
So as to limit exhaust passage 112 between upper sheaf space 11 and lower layer space 12.
The lower section of supporting plate 5 is provided with suspension arrangement, for hanging workpiece 4, the bottom of body of heater 1 is provided with polylith and led
Aerofoil 8, wind deflector 8 is inclined plane shape, and direction of the inclined-plane along air-flow raises.
Thus, when hot blast impacts the bottom of tempering furnace 1, due to the presence of wind deflector, air-flow will rise, and impact workpiece
4, workpiece is heated.
On every piece of supporting plate 5, the position for closing on dividing plate 6 is both provided with hot blast generating means 2, is set in air-out passage
There is blower fan 7, for exhausting.Thus, wind passage will be flowed to from hot blast generating means 2 in hot blast.
Trapezoidal raised 3 are provided with immediately below air outlet, is changed trapezoidal raised for guiding air-flow to be flowed to air outlet 61.
Present invention employs double hot blast generating means and the form of single air outlet so that workpiece can be heated with heat stepwise
It is more uniformly distributed.
Although be described in detail to the present invention in conjunction with the embodiments, it should be understood by those skilled in the art that
Ground is that the present invention is not limited only to specific embodiment, on the contrary, in the various amendments without departing from the application spirit and essence, is become
Shape and replacement are all fallen among the protection domain of the application.
Claims (4)
- A kind of 1. multichannel tempering furnace, it is characterised in that:Including body of heater, two pieces of supporting plates are disposed with the inner horizontal of body of heater, Every piece of supporting plate is all tightly connected with the front and back walls of furnace interior, so as to which body of heater is separated into upper sheaf space and lower layer space, two There is certain distance horizontal interval between block supporting plate, forms air outlet；Also include two pieces of opposed dividing plates in upper sheaf space, two Block dividing plate is located at the both sides of air outlet respectively, and one end of every piece of dividing plate is sealed against on supporting plate, and the other end hermetically supports Lean against in the inner top wall and front and back walls of body of heater, air-out passage is formed between two pieces of opposed dividing plates and is connected with air outlet； On every piece of supporting plate, the position for closing on dividing plate is both provided with hot blast generating means, blower fan is provided with air-out passage, for taking out Wind；Suspension arrangement is provided with below every piece of supporting plate, for hanging workpiece.
- 2. multichannel tempering furnace according to claim 1, it is characterised in that side wall of the every piece of supporting plate from dividing plate to body of heater It is horizontal-extending, and certain distance is kept between the madial wall of body of heater, so as to be limited between upper sheaf space and lower layer space Air channel.
- 3. multichannel tempering furnace according to claim 2, it is characterised in that the bottom of body of heater is provided with polylith wind-guiding Plate, wind deflector are inclined plane shape, and direction rise of the inclined-plane along air-flow.
- 4. multichannel tempering furnace according to claim 3, it is characterised in that the bottom of furnace body in the underface of air outlet is set It is equipped with trapezoidal projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710818123.XA CN107385182A (en) | 2017-09-12 | 2017-09-12 | A kind of multichannel tempering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710818123.XA CN107385182A (en) | 2017-09-12 | 2017-09-12 | A kind of multichannel tempering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107385182A true CN107385182A (en) | 2017-11-24 |
Family
ID=60352227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710818123.XA Pending CN107385182A (en) | 2017-09-12 | 2017-09-12 | A kind of multichannel tempering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107385182A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08199232A (en) * | 1995-01-23 | 1996-08-06 | Osaka Gas Co Ltd | Gas heating tempering furnace |
| CN201280572Y (en) * | 2008-09-10 | 2009-07-29 | 潍坊盛瑞动力机械科技有限公司 | Wind-guiding apparatus of low-temperature tempering furnace |
| CN202509106U (en) * | 2012-04-18 | 2012-10-31 | 长春一汽嘉信热处理科技有限公司 | Push rod type double-grate low-temperature tempering furnace |
| CN202509107U (en) * | 2012-04-18 | 2012-10-31 | 长春一汽嘉信热处理科技有限公司 | Low-temperature tempering furnace |
| CN103667668A (en) * | 2013-11-29 | 2014-03-26 | 中冶南方(武汉)威仕工业炉有限公司 | Circular heating device for plate strip |
| CN207877801U (en) * | 2017-09-12 | 2018-09-18 | 柳州市隆兴模具技术有限公司 | A kind of multichannel tempering furnace |
-
2017
- 2017-09-12 CN CN201710818123.XA patent/CN107385182A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08199232A (en) * | 1995-01-23 | 1996-08-06 | Osaka Gas Co Ltd | Gas heating tempering furnace |
| CN201280572Y (en) * | 2008-09-10 | 2009-07-29 | 潍坊盛瑞动力机械科技有限公司 | Wind-guiding apparatus of low-temperature tempering furnace |
| CN202509106U (en) * | 2012-04-18 | 2012-10-31 | 长春一汽嘉信热处理科技有限公司 | Push rod type double-grate low-temperature tempering furnace |
| CN202509107U (en) * | 2012-04-18 | 2012-10-31 | 长春一汽嘉信热处理科技有限公司 | Low-temperature tempering furnace |
| CN103667668A (en) * | 2013-11-29 | 2014-03-26 | 中冶南方(武汉)威仕工业炉有限公司 | Circular heating device for plate strip |
| CN207877801U (en) * | 2017-09-12 | 2018-09-18 | 柳州市隆兴模具技术有限公司 | A kind of multichannel tempering furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105698263A (en) | Vertical air conditioner indoor unit with drainage structure | |
| CN103206845B (en) | Air chamber for baking oven and baking oven | |
| CN106440811B (en) | A kind of sintering ignition device and ignition method | |
| JP2016001100A5 (en) | ||
| CN103737902B (en) | A kind of bottle blowing machine bottle blank heating air channel | |
| CN205579764U (en) | Machine in two through -flow air conditioning | |
| CN106439926A (en) | Secondary air supply combustion-supporting device for heating furnace | |
| CN207877801U (en) | A kind of multichannel tempering furnace | |
| CN107385182A (en) | A kind of multichannel tempering furnace | |
| CN207877800U (en) | A kind of supplementary heating type tempering furnace | |
| CN203820633U (en) | Convection oven of glass plate heating furnace | |
| CN204513990U (en) | A kind of gas heating drying device | |
| CN110176331A (en) | For being quickly cooled down the air channel structure of enameled sheet wire | |
| CN203820631U (en) | Convection oven of glass plate heating furnace | |
| CN107604151A (en) | A kind of operating method of ausrolling stove | |
| KR20160007235A (en) | Hot air blowers using carbon heater | |
| TW201702533A (en) | Gas fireplace for successfully exhausting hot air generated by burning gas from interior of fireplace body | |
| CN205213972U (en) | Air ducting of oven | |
| CN201396928Y (en) | Novel fan heater | |
| CN108816693B (en) | Drying furnace with uniform heating | |
| CN107385183A (en) | A kind of supplementary heating type tempering furnace | |
| US2919690A (en) | Heating apparatus of the closed type | |
| CN106016399A (en) | Flow pushing mechanism and method for extractor hood | |
| CN204739940U (en) | Heat exchange device of energy -conserving stove | |
| CN105004191B (en) | A kind of box type gas heat-treatment furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |