CN104878165A - Vertical annealing furnace - Google Patents
Vertical annealing furnace Download PDFInfo
- Publication number
- CN104878165A CN104878165A CN201510337763.XA CN201510337763A CN104878165A CN 104878165 A CN104878165 A CN 104878165A CN 201510337763 A CN201510337763 A CN 201510337763A CN 104878165 A CN104878165 A CN 104878165A
- Authority
- CN
- China
- Prior art keywords
- roller group
- burner hearth
- heater
- board
- annealing furnace
- 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
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The invention discloses a vertical annealing furnace which comprises a furnace body and a machine. A feeding mechanism is arranged on the machine and comprises a pushing oil cylinder and a feeding platform, a pushing plate is installed on an output shaft of the pushing oil cylinder and is located above the feeding platform, a furnace door is arranged on the side wall of a furnace body, the furnace door and the pushing plate are located on the same plane, a hearth and a standing chamber are arranged in the furnace body, the hearth is arranged above the standing chamber, and a feeding roller group is arranged in the hearth. The vertical annealing furnace feeds parts into the hearth through the feeding mechanism, automatic intermittent machining is achieved by arranging the feeding roller group and a discharging roller group in the hearth and the standing chamber respectively, the labor intensity of workers is reduced, heating-cooling integrated machining is achieved by arranging a negative-pressure fan and a hot-air blower, meanwhile the heat energy utilization rate of the vertical annealing furnace is improved, machining cost is reduced, and enterprise benefit is improved.
Description
Technical field
The present invention relates to valve production unit field, specifically a kind of vertical annealing furnace.
Background technology
Annealing is technique common in mechanical workout, when carrying out the manufacturing of valve, annealing process is utilized to make after heating, to keep one end time through the material of casting, forging rolling, welding or machining, plasticity and toughness is improved with softening, then slow cooling makes chemical composition homogenizing, removes unrelieved stress or obtains the physicals with it; And annealing furnace is equipment indispensable in annealing, existing annealing furnace is not to carry out adding man-hour level of automation high, material put into and taking-up needs workman in person to operate, not only increase labour intensity, also likely because burn hazard appears in body of heater high temperature, and often unlatching body of heater easily causes heat losses in body of heater, waste energy, increases tooling cost.
Summary of the invention
The object of the present invention is to provide a kind of vertical annealing furnace, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of vertical annealing furnace, comprise body of heater and board, described body of heater and board are set up in parallel, board is provided with feed mechanism, described feed mechanism comprises pusher oil cylinder and material conveying platform, the output shaft of described pusher oil cylinder is provided with pushing plate, described pushing plate is positioned at above material conveying platform, sidewall of the furnace body offers fire door, described fire door and pushing plate are located in the same horizontal plane, burner hearth and rest chamber is provided with in body of heater, described burner hearth is positioned at above rest chamber, feeding roller group is provided with in burner hearth, described feeding roller group and the drive-motor be arranged on furnace body outer wall are in transmission connection, inboard wall of burner hearth is enclosed with blast tube and cooling airduct, body of heater top is provided with negative-pressure air fan and calorifier, described cooling airduct is connected with negative-pressure air fan, described calorifier is provided with air outlet tube and blast pipe, described air outlet tube is connected with blast tube, blast pipe is connected with burner hearth inside, blast pipe is provided with valve, the part that described blast tube is positioned at burner hearth lower plane offers multiple air outlet, blanking channel is provided with in described rest chamber, described blanking channel is made up of a horizontally disposed cylindrical pipe and a tube bundle vertically arranged, the tube bundle upper end of described vertical setting puts in burner hearth inside and is positioned at immediately below feeding roller group tail end, elasticity blocking material plate and thermoscope are installed in horizontally disposed cylindrical pipe, blanking pipeline bottom is provided with discharge roller group, described discharge roller group and the drive-motor be arranged on furnace body outer wall are in transmission connection, be connected with rewinding case at blanking pipeline tail end, described rewinding case is positioned at board.
As the further scheme of the present invention: the height of described board is 1/2 of body of heater height.
As the present invention's further scheme: offer guide rail in described material conveying platform.
Compared with prior art, the invention has the beneficial effects as follows: part is sent in burner hearth by being provided with feed mechanism by this device, and by arranging feeding roller group and discharge roller group in burner hearth and rest chamber respectively, realize automatization uninterruptedly to process, reduce the labour intensity of workman, and by arranging negative-pressure air fan and the processing of calorifier realization heating cooling integration, improve the heat utilization rate of device simultaneously, decrease tooling cost, improve the performance of enterprises.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
1-body of heater in figure, 2-burner hearth, 21-fire door, 3-rest chamber, 4-negative-pressure air fan, 5-calorifier, 51-air outlet tube, 52-blast pipe, 53-valve, 6-blast tube, 61-production well, 7-lowers the temperature airduct, 8-feeding roller group, 9-blanking channel, 91-elasticity blocking material plate, 92-thermoscope, 10-discharge roller group, 11-board, 12-rewinding case, 13-pusher oil cylinder, 14-pushing plate, 15-material conveying platform.
Embodiment
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, in the embodiment of the present invention, a kind of vertical annealing furnace, comprise body of heater 1 and board 11, described body of heater 1 and board 11 are set up in parallel, the height of board 11 is 1/2 of body of heater 1 height, board 11 is provided with feed mechanism, described feed mechanism comprises pusher oil cylinder 13 and material conveying platform 15, guide rail is offered in material conveying platform 15, the output shaft of described pusher oil cylinder 13 is provided with pushing plate 14, described pushing plate 14 is positioned at above material conveying platform 15, body of heater 1 sidewall offers fire door 21, described fire door 21 is located in the same horizontal plane with pushing plate 14, burner hearth 2 and rest chamber 3 is provided with in body of heater 1, described burner hearth 2 is positioned at above rest chamber 3, feeding roller group 8 is provided with in burner hearth 2, described feeding roller group 8 is in transmission connection with the drive-motor be arranged on body of heater 1 outer wall, burner hearth 2 inwall is enclosed with blast tube 6 and cooling airduct 7, body of heater 1 top is provided with negative-pressure air fan 4 and calorifier 5, described cooling airduct 7 is connected with negative-pressure air fan 4, described calorifier 5 is provided with air outlet tube 51 and blast pipe 52, described air outlet tube 51 is connected with blast tube 6, blast pipe 52 is connected with burner hearth 2 inside, blast pipe 52 is provided with valve 53, the part that described blast tube 6 is positioned at burner hearth 2 lower plane offers multiple air outlet 61, blanking channel 9 is provided with in described rest chamber 3, described blanking channel 9 is made up of a horizontally disposed cylindrical pipe and a tube bundle vertically arranged, the tube bundle upper end of described vertical setting puts in burner hearth 2 inside and is positioned at immediately below feeding roller group 8 tail end, elasticity blocking material plate 91 and thermoscope 92 are installed in horizontally disposed cylindrical pipe, blanking pipeline 9 bottom is provided with discharge roller group 10, described discharge roller group 10 is in transmission connection with the drive-motor be arranged on body of heater 1 outer wall, rewinding case 12 is connected with at blanking pipeline 9 tail end, described rewinding case 12 is positioned at board 11,
During use, part to be processed is placed on material conveying platform, open fire door 21, drive pushing plate 14 to move ahead part sent in the feeding roller group 8 in burner hearth 2 by pusher oil cylinder 13, during the temperature rise period, calorifier 5 is opened, warm air blows out through air outlet tube 51 by calorifier 5, the production well 61 offered bottom blast tube 6 after entering shunting by blast tube 6 is again sent, part in feeding roller group 8 is heated, the blast pipe 52 of calorifier 5 is connected with burner hearth 2, by cooling after air be drawn into calorifier 5 circulate again heating after reenter air outlet tube 51, reduce the loss of heat, during temperature-fall period, open valve 53, extraneous freezing air is made to enter in calorifier 5 by blast pipe 52, being sent by calorifier 5 enters in burner hearth 2, realize cooling, negative-pressure air fan 4 is omnidistance state of opening, negative-pressure air fan 4 is communicated with body of heater 1 and outside air, it act as and makes to produce subnormal ambient in stove, accelerate air cycle, and can go out by the grease evaporated in material, can also at temperature-fall period auxiliary temperature-reducing, complete in the blanking channel 9 that the part after annealing falls in the drive of feeding roller group 8 in rest chamber 3, the speed that the elasticity blocking material plate 91 arranged in blanking channel 9 falls behind under effectively reducing part, avoid part to clash into damage, part carries out standing Slow cooling in rest chamber 3, measure the temperature in blanking channel 9 by thermoscope 92, part is transported in rewinding case 12 collects when being reduced to after preset temperature discharge roller group 10.
Principle of work of the present invention is: part is sent in burner hearth 2 by being provided with feed mechanism by this device, and by arranging feeding roller group 8 and discharge roller group 10 respectively in burner hearth 2 and rest chamber 3, realize automatization uninterruptedly to process, reduce the labour intensity of workman, and by arranging negative-pressure air fan 4 and the processing of calorifier 5 realization heating cooling integration, improve the heat utilization rate of device simultaneously, decrease tooling cost, improve the performance of enterprises.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a vertical annealing furnace, comprise body of heater and board, it is characterized in that, described body of heater and board are set up in parallel, board is provided with feed mechanism, described feed mechanism comprises pusher oil cylinder and material conveying platform, the output shaft of described pusher oil cylinder is provided with pushing plate, described pushing plate is positioned at above material conveying platform, sidewall of the furnace body offers fire door, described fire door and pushing plate are located in the same horizontal plane, burner hearth and rest chamber is provided with in body of heater, described burner hearth is positioned at above rest chamber, feeding roller group is provided with in burner hearth, described feeding roller group and the drive-motor be arranged on furnace body outer wall are in transmission connection, inboard wall of burner hearth is enclosed with blast tube and cooling airduct, body of heater top is provided with negative-pressure air fan and calorifier, described cooling airduct is connected with negative-pressure air fan, described calorifier is provided with air outlet tube and blast pipe, described air outlet tube is connected with blast tube, blast pipe is connected with burner hearth inside, blast pipe is provided with valve, the part that described blast tube is positioned at burner hearth lower plane offers multiple air outlet, blanking channel is provided with in described rest chamber, described blanking channel is made up of a horizontally disposed cylindrical pipe and a tube bundle vertically arranged, the tube bundle upper end of described vertical setting puts in burner hearth inside and is positioned at immediately below feeding roller group tail end, elasticity blocking material plate and thermoscope are installed in horizontally disposed cylindrical pipe, blanking pipeline bottom is provided with discharge roller group, described discharge roller group and the drive-motor be arranged on furnace body outer wall are in transmission connection, be connected with rewinding case at blanking pipeline tail end, described rewinding case is positioned at board.
2. vertical annealing furnace according to claim 1, is characterized in that, the height of described board is 1/2 of body of heater height.
3. vertical annealing furnace according to claim 1, is characterized in that, offers guide rail in described material conveying platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510337763.XA CN104878165A (en) | 2015-06-15 | 2015-06-15 | Vertical annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510337763.XA CN104878165A (en) | 2015-06-15 | 2015-06-15 | Vertical annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104878165A true CN104878165A (en) | 2015-09-02 |
Family
ID=53945837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510337763.XA Pending CN104878165A (en) | 2015-06-15 | 2015-06-15 | Vertical annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104878165A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868259A (en) * | 2015-12-10 | 2017-06-20 | 俞扬池 | A kind of annealing furnace |
| CN114182068A (en) * | 2021-11-16 | 2022-03-15 | 广西电网有限责任公司玉林供电局 | Mechanical structure for realizing high-efficiency annealing of industrial parts |
| CN115323129A (en) * | 2022-09-19 | 2022-11-11 | 湖北浩运新材料科技有限公司 | Ultra-low carbon steel bar spheroidizing annealing process and device thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5569224A (en) * | 1978-11-15 | 1980-05-24 | Hitachi Cable Ltd | Annealing method for wire rod |
| CN203923307U (en) * | 2014-06-13 | 2014-11-05 | 晟通科技集团有限公司 | vertical annealing furnace |
| CN204022883U (en) * | 2014-07-29 | 2014-12-17 | 太仓市顺昌锻造有限公司 | Novel annealing furnace |
| CN204174237U (en) * | 2014-11-13 | 2015-02-25 | 长沙硬承环保科技有限公司 | The circulating heating system of annealing energy-saving furnace |
| CN204803354U (en) * | 2015-06-15 | 2015-11-25 | 李华良 | Vertical annealing stove |
-
2015
- 2015-06-15 CN CN201510337763.XA patent/CN104878165A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5569224A (en) * | 1978-11-15 | 1980-05-24 | Hitachi Cable Ltd | Annealing method for wire rod |
| CN203923307U (en) * | 2014-06-13 | 2014-11-05 | 晟通科技集团有限公司 | vertical annealing furnace |
| CN204022883U (en) * | 2014-07-29 | 2014-12-17 | 太仓市顺昌锻造有限公司 | Novel annealing furnace |
| CN204174237U (en) * | 2014-11-13 | 2015-02-25 | 长沙硬承环保科技有限公司 | The circulating heating system of annealing energy-saving furnace |
| CN204803354U (en) * | 2015-06-15 | 2015-11-25 | 李华良 | Vertical annealing stove |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106868259A (en) * | 2015-12-10 | 2017-06-20 | 俞扬池 | A kind of annealing furnace |
| CN114182068A (en) * | 2021-11-16 | 2022-03-15 | 广西电网有限责任公司玉林供电局 | Mechanical structure for realizing high-efficiency annealing of industrial parts |
| CN115323129A (en) * | 2022-09-19 | 2022-11-11 | 湖北浩运新材料科技有限公司 | Ultra-low carbon steel bar spheroidizing annealing process and device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204075216U (en) | A kind of metal injection molding blank catalysis degreasing device | |
| CN204325430U (en) | The low pressure air cooling vacuum annealing oven that a kind of speed of cooling is controlled | |
| CN203083344U (en) | Dry pressing isomerism magnetic tile full-automatic roller way kiln | |
| CN104878165A (en) | Vertical annealing furnace | |
| CN104501548A (en) | Penetration type hot air drying furnace | |
| CN204404823U (en) | A kind of energy-conserving and environment-protective aluminium alloy stock heater | |
| CN204803354U (en) | Vertical annealing stove | |
| CN204111826U (en) | The continuous normalizing air cooling equipment of a kind of external ball cage | |
| CN205537101U (en) | Rapid cooling economizer of expanded letter ceramic sanitary ware tunnel cave | |
| CN102003873A (en) | Omnibearing multi-duct energy-saving hot blast producing furnace | |
| CN104480276B (en) | A kind of vertical continous way tempering furnace | |
| CN105861846A (en) | Energy-saving smelting device for aluminum processing | |
| CN104178604A (en) | Energy-consumption-optimized isothermal normalizing furnace | |
| CN104896922A (en) | Aluminum water tank radiator core boy degreasing furnace | |
| CN203999686U (en) | A kind of isothermal normalizing furnace of energy optimization | |
| CN101451180A (en) | Rotary hearth isothermal quenching integrated device | |
| CN103836899B (en) | Cluster batch (-type) refractory brick dry kiln UTILIZATION OF VESIDUAL HEAT IN technique | |
| CN203833970U (en) | Natural gas annealing furnace | |
| CN105331790A (en) | Continuous aluminum magnesium alloy thermal treatment furnace | |
| CN206131704U (en) | Metal heating furnace | |
| CN205133710U (en) | Efficient aluminium alloy ageing furnace | |
| CN208378945U (en) | A kind of combustion gas trolley tempering furnace with function of recovering waste heat | |
| CN205090778U (en) | Air -flowing type stoving conveying system | |
| CN106048183A (en) | Biomass and power dual-energy heat treatment furnace | |
| CN205037717U (en) | Timber dry kiln |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150902 |
|
| WD01 | Invention patent application deemed withdrawn after publication |