CN207130305U - A kind of forging heat-treatment furnace with afterheat recycling system - Google Patents
A kind of forging heat-treatment furnace with afterheat recycling system Download PDFInfo
- Publication number
- CN207130305U CN207130305U CN201720909635.2U CN201720909635U CN207130305U CN 207130305 U CN207130305 U CN 207130305U CN 201720909635 U CN201720909635 U CN 201720909635U CN 207130305 U CN207130305 U CN 207130305U
- Authority
- CN
- China
- Prior art keywords
- furnace
- heater
- shaped
- discharge
- cooler bin
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Forging (AREA)
Abstract
It the utility model is related to forging processing equipment field, a kind of forging heat-treatment furnace with afterheat recycling system, including body of heater；The furnace interior is provided with U-shaped furnace chamber, and the same one end of body of heater is provided with charging aperture and discharge port, and furnace interior is provided with the conveying mechanism of the circulation material conveying between the charging aperture and discharge port；Afterheat recycling system is also associated with the body of heater, afterheat recycling system includes the air cooler bin on the outside of body of heater, and the water cooling box being connected with the air cooler bin；The air cooler bin is provided with cooling chamber, and the cooling chamber of air cooler bin is communicated by the first discharge with U-shaped furnace chamber, and the cooling chamber of air cooler bin is communicated by the second discharge with ambient atmosphere；The air mass flow of first discharge and the second discharge ratio is 1:5~1:Between 9.The forging heat-treatment furnace can recycle furnace heat, so as to realize that the energy effectively uses, reduce energy loss.
Description
Technical field
It the utility model is related at forging processing equipment field, more particularly to a kind of forging heat with afterheat recycling system
Manage stove.
Background technology
Heat-treatment furnace is the general designation for the industrial furnace that metal works are carried out with various metal heat treatmets.Heat-treatment furnace can use
The type of furnace of various heating furnaces, but require more strictly to control furnace temperature and furnace atmosphere etc..Heat-treatment furnace uses gaseous fuel mostly
Heating, in order to accurately control furnace temperature, some heat-treatment furnace electrical heating.Modern Technology for Heating Processing is increasingly sophisticated, heat-treatment furnace
Form it is also a lot.For continuous heat treatment flow, suitable continuous heat treating furnace must be equipped with；At cycling heat
Science and engineering skill, to use the control atmosphere of forced circulation and make the operation mechanization and automation of stove.But current heat-treatment furnace
Energy consumption it is larger, and not corresponding afterheat recycling system, therefore the energy can not be recycled utilization, need to improve.
The content of the invention
In order to solve the above problems, the purpose of this utility model is to provide the forging heat treatment with afterheat recycling system
Stove, the forging heat-treatment furnace can recycle furnace heat, so as to realize that the energy effectively uses, reduce energy loss.
In order to realize above-mentioned purpose, the utility model employs following technical scheme：
A kind of forging heat-treatment furnace with afterheat recycling system, it is characterised in that：Including body of heater；The furnace interior is set
There is U-shaped furnace chamber, the same one end of body of heater is provided with charging aperture and discharge port, and furnace interior is provided with the charging aperture and discharge port
Between circulation material conveying conveying mechanism；The conveying mechanism includes the delivery track for being arranged on furnace interior, and sets upper end
Portion's movement is arranged on multiple suspension hooks on the delivery track, and suspension hook lower end is in inside the furnace chamber of body of heater；The delivery track is along U
The U-shaped direction of shape furnace chamber is set；Afterheat recycling system is also associated with the body of heater, afterheat recycling system is included outside body of heater
The air cooler bin of side, and the water cooling box being connected with the air cooler bin；The air cooler bin is provided with cooling chamber, empty
The cooling chamber of air cooling case is communicated by the first discharge with U-shaped furnace chamber, and the cooling chamber of air cooler bin passes through the second discharge
Communicated with ambient atmosphere；The air mass flow of first discharge and the second discharge ratio is 1:5~1:Between 9.
Preferably, the body of heater includes outside furnace wall and interior furnace wall, and the holding furnace being made up of ceramic silicic acid aluminium
Lining, the holding furnace padding are filled between outer wing furnace wall and interior furnace wall；U-shaped direction of the interior furnace wall along body of heater is provided with
Multiple electric heater units, electric heater unit include deck, and more piece U-shaped heating tubes of the free end end set in deck,
The more interlaced settings of U-shaped heating tube；The deck sealing is located on thermal insulation furnace body, and more U-shaped heating tubes are in protecting
In warm body of heater.
Preferably, the quantity of the U-shaped heating tube be 3,3 U-shaped heating tubes using at the axle center of heating element heater for justify
The interlaced setting of the heart, the angle between adjacent two U-shaped arms and axle center is 60 °.
The utility model uses above-mentioned technical proposal, and the technical scheme is related to a kind of forging heat-treatment furnace, at forging heat
To manage and afterheat recycling system is also associated with the body of heater of stove, afterheat recycling system includes the air cooler bin on the outside of body of heater, with
And the water cooling box being connected with the air cooler bin；The air cooler bin is provided with cooling chamber, the cooling chamber of air cooler bin
Communicated by the first discharge with U-shaped furnace chamber, the cooling chamber of air cooler bin is communicated by the second discharge with ambient atmosphere；The
The air mass flow of one discharge and the second discharge ratio is 1:5~1:Between 9.In use, the heat gas of furnace interior can be by
In first discharge air inlet cooler bin, while the second discharge introduces normal temperature air and neutralized, ratio 1:5~1:9,
I.e. air cooler bin internal air temperature is only the 1/10~1/6 of the gas heat of furnace interior, and the gas after neutralization is passed through again
In water cooling box, gas can heat to the ponding in water cooling box, and the part water is used as the life in addition to drinking water
Apply flexibly water.Therefore, the forging heat-treatment furnace can recycle furnace heat, so as to realize that the energy effectively uses, reduce energy
Source is lost.
Brief description of the drawings
Fig. 1 is structural representation one of the present utility model.
Fig. 2 is structural representation two of the present utility model.
Fig. 3 is the structural representation of electric heater unit.
Embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is described in further detail.
A kind of forging heat-treatment furnace as shown in Figures 1 to 3, including body of heater 1.The body of heater 1 includes outside furnace wall 11 and interior
Wing furnace wall 12, and the insulation furnace lining 13 being made up of ceramic silicic acid aluminium, the insulation furnace lining 13 are filled in outside furnace wall 11 and interior
Between wing furnace wall 12.The inside of body of heater 1 is provided with U-shaped furnace chamber, and U-shaped direction of the interior furnace wall 12 along body of heater 1 is provided with multiple electricity
Heater 2, electric heater unit 2 include deck 21, and more piece U-shaped heating tubes of the free end end set in deck 21
22, more 22 interlaced settings of U-shaped heating tube.The sealing of deck 21 is located on thermal insulation furnace body 1, more U-shaped heating tubes
It is in thermal insulation furnace body 1.Specifically, the quantity of the U-shaped heating tube 22 is 3, and 3 U-shaped heating tubes 22 are with heating unit
It is the interlaced setting in the center of circle at the axle center of part, the angle between adjacent two U-shaped arms and axle center is 60 °.In the program
Body of heater 1 is internally heated by electric heater unit 2, insulation furnace lining 13 can be effectively incubated to the temperature of body of heater 1, prevent heat
Scatter and disappear.
The same one end of the body of heater 1 is provided with charging aperture 14 and discharge port 15, and the inside of body of heater 1 is provided with the charging aperture
The conveying mechanism of circulation material conveying between 14 and discharge port 15.The conveying mechanism includes being arranged on the delivery track inside body of heater 1
31, and set upper end to move and be arranged on multiple suspension hooks 32 on the delivery track 31, the lower end of suspension hook 32 is in the stove of body of heater 1
Intracavitary portion.U-shaped direction of the delivery track 31 along U-shaped furnace chamber is set.When equipment is run, it would be desirable to the workpiece suspension of heat treatment
On suspension hook 32, suspension hook 32 is along the feeding of delivery track 31, and the mode of movement is compared to roll shaft mode of movement, workpiece and furnace gas
Contact surface is bigger, more abundant, and thermal effectiveness is more preferable.
The inside of body of heater 1 is provided with furnace temperature test device, and furnace temperature test device includes being used to detect furnace chamber internal gas temperature
First temperature sensor 41 of degree, and for detecting the second temperature sensor 42 of workpiece surface temperature, the first TEMP
Device 41 and second temperature sensor 42 are suspended on U-shaped furnace chamber inwall, and the first temperature sensor 41 is in second temperature sensor
42 top, the second temperature sensor 42 are arranged on the mobile route of the bottom of suspension hook 32.In use, the first temperature passes
Sensor 41, which is suspended on U-shaped furnace chamber inwall, to be used to detect furnace chamber internal air temperature, and suspension hook 32 drives forging moving contact second
During temperature sensor 42, second temperature sensor 42 is used to detect workpiece surface temperature, is contrasted by above-mentioned two groups of temperature datas.
The forging heat-treatment furnace can monitor real time temperature and forging surface temperature in stove simultaneously, real-time so as to be carried out to forging heat treatment
Monitoring, can understand the thermal absorptivity of forging in real time, and accuracy rate more preferably makes thermal effectiveness more preferable.
Afterheat recycling system is also associated with the body of heater 1, it is cold that afterheat recycling system includes the air in the outside of body of heater 1
But case 51, and the water cooling box 52 being connected with the air cooler bin 51.The air cooler bin 51 is provided with cooling chamber, air
The cooling chamber of cooler bin 51 is communicated by the first discharge 53 with U-shaped furnace chamber, and the cooling chamber of air cooler bin 51 passes through the second collection
Tracheae 54 communicates with ambient atmosphere.The air mass flow ratio of first discharge 53 and the second discharge 54 is 1:5~1:Between 9.Make
Used time, heat gas inside body of heater 1 can be by the air inlet cooler bin 51 of the first discharge 53, while the second discharge 54 draws
Enter normal temperature air to be neutralized, ratio 1:5~1:9, i.e. the internal air temperature of air cooler bin 51 is only the gas inside body of heater 1
The 1/10~1/6 of body heat content, the gas after neutralization are passed through in water cooling box 52 again, and gas can be carried out to the ponding in water cooling box 52
Heating, the part water are used as the domestic water in addition to drinking water.Therefore, the forging heat-treatment furnace can will be warm in stove
Amount recycles, and so as to realize that the energy effectively uses, reduces energy loss.The neutralization ratio can be carried out according to in-furnace temperature
Adjusted in above range, regulation is controlled by pipe valve on the first discharge 53 and the second discharge 54.
Claims (3)
- A kind of 1. forging heat-treatment furnace with afterheat recycling system, it is characterised in that：Including body of heater；The furnace interior is provided with U-shaped furnace chamber, the same one end of body of heater are provided with charging aperture and discharge port, furnace interior be provided with the charging aperture and discharge port it Between circulation material conveying conveying mechanism；The conveying mechanism includes the delivery track for being arranged on furnace interior, and sets upper end Movement is arranged on multiple suspension hooks on the delivery track, and suspension hook lower end is in inside the furnace chamber of body of heater；The delivery track is along U-shaped The U-shaped direction of furnace chamber is set；Afterheat recycling system is also associated with the body of heater, afterheat recycling system is included on the outside of body of heater Air cooler bin, and the water cooling box being connected with the air cooler bin；The air cooler bin is provided with cooling chamber, air The cooling chamber of cooler bin is communicated by the first discharge with U-shaped furnace chamber, the cooling chamber of air cooler bin by the second discharge with Ambient atmosphere communicates；The air mass flow of first discharge and the second discharge ratio is 1:5~1:Between 9.
- A kind of 2. forging heat-treatment furnace with afterheat recycling system according to claim 1, it is characterised in that：The stove Body includes outside furnace wall and interior furnace wall, and the insulation furnace lining being made up of ceramic silicic acid aluminium, the holding furnace padding fill outside Between wing furnace wall and interior furnace wall；U-shaped direction of the interior furnace wall along body of heater is provided with multiple electric heater units, electrical heating dress Put including deck, and more piece U-shaped heating tubes of the free end end set in deck, more U-shaped heating tubes are interlaced to be set Put；The deck sealing is located on thermal insulation furnace body, and more U-shaped heating tubes are in thermal insulation furnace body.
- A kind of 3. forging heat-treatment furnace with afterheat recycling system according to claim 1, it is characterised in that：The U The quantity of shape heating tube be 3,3 U-shaped heating tubes using at the axle center of heating element heater as the interlaced setting in the center of circle, adjacent two Angle between bar U-shaped arm and axle center is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720909635.2U CN207130305U (en) | 2017-07-25 | 2017-07-25 | A kind of forging heat-treatment furnace with afterheat recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720909635.2U CN207130305U (en) | 2017-07-25 | 2017-07-25 | A kind of forging heat-treatment furnace with afterheat recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207130305U true CN207130305U (en) | 2018-03-23 |
Family
ID=61640094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720909635.2U Expired - Fee Related CN207130305U (en) | 2017-07-25 | 2017-07-25 | A kind of forging heat-treatment furnace with afterheat recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207130305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555160A (en) * | 2018-04-13 | 2018-09-21 | 武汉理工大学 | The hanging heating furnace of drop stamping suitable for steel aluminium Flexible production applied to drop stamping |
-
2017
- 2017-07-25 CN CN201720909635.2U patent/CN207130305U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555160A (en) * | 2018-04-13 | 2018-09-21 | 武汉理工大学 | The hanging heating furnace of drop stamping suitable for steel aluminium Flexible production applied to drop stamping |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202181316U (en) | Novel heated air circulation low-temperature tempering furnace | |
| CN208333104U (en) | A kind of aluminum-bar heating furnace | |
| CN207944129U (en) | A kind of steel pipe tempering furnace | |
| CN207130305U (en) | A kind of forging heat-treatment furnace with afterheat recycling system | |
| CN207130304U (en) | A kind of forging heat-treatment furnace | |
| CN104344417A (en) | High-efficiency and energy-saving boiler | |
| CN209227030U (en) | Annealing furnace is used in a kind of processing of copper wire | |
| CN106480553A (en) | A kind of pre-oxidation device for carbon fiber production | |
| CN207159276U (en) | A kind of forging heat-treatment furnace with furnace temperature test device | |
| CN206143365U (en) | A oxidation unit in advance for carbon fiber production | |
| CN109485241A (en) | A kind of energy-saving glass tempering furnace with heat-storage and cold-storage | |
| CN201828095U (en) | Quick refrigerant feeding device | |
| CN208333031U (en) | A kind of absorption drier air heater | |
| CN106152785B (en) | A kind of heating furnace and its application method of ore microwave treatment | |
| CN108863033A (en) | A kind of box-annealing furnace | |
| CN204079759U (en) | A kind of molten tin bath transverse temperature difference slowing device | |
| CN208671670U (en) | A kind of box electric kiln convenient for the aerial placement in material bottom and heat flowing | |
| CN211668259U (en) | Energy-saving natural gas heat supply type closed-pore expansion furnace equipment | |
| CN206052087U (en) | A kind of intelligent temperature control energy-saving aluminium aging furnace | |
| CN209840713U (en) | Hollow brick stoving roasting device | |
| CN207585349U (en) | A kind of cathode carbon pieces phosphorus pig iron casting preheating furnace | |
| CN209162140U (en) | A kind of Rebuild of Heat-treatment Annealing Furnace based on multipath gas pipeline | |
| CN207074386U (en) | Disposable bioreactor temperature control equipment | |
| CN205332788U (en) | Lithium electricity material kiln with novel heat sink | |
| CN207600125U (en) | A kind of fireproof material drying oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180323 Termination date: 20210725 |