CN106435144B - A kind of modifier treatment production line of probing geology steel tube - Google Patents
A kind of modifier treatment production line of probing geology steel tube Download PDFInfo
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- CN106435144B CN106435144B CN201610775803.3A CN201610775803A CN106435144B CN 106435144 B CN106435144 B CN 106435144B CN 201610775803 A CN201610775803 A CN 201610775803A CN 106435144 B CN106435144 B CN 106435144B
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- cooling
- quenching
- conveying device
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- tempering
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- 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
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/085—Cooling or quenching
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
-
- 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
- C21D11/00—Process control or regulation for heat treatments
- C21D11/005—Process control or regulation for heat treatments for cooling
-
- 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
Abstract
The invention discloses a kind of modifier treatment production line of probing geology steel tube, including the frame with top mounting layer Yu bottom mounting layer, the first conveying device group, quenching unit group, the second conveying device group, back-fire arrangement group and the 3rd conveying device group being sequentially arranged in the frame；Also include the feeding device located at the first conveying device group side, the chilled(cooling) water supply (CWS) below the quenching unit group and back-fire arrangement group and recovery channel system, integrated console, electrical control cubicles group.The present invention provides a kind of modifier treatment production line of probing geology steel tube, rational deployment is carried out to the equipment on production line, while stable mechanical property after ensureing the overall temperature homogeneity of steel pipe, keep quenched, increase heater and conveying device heat-sinking capability in itself and solar heat protection lesion capability, improve the ability using durability degree and production line long-play of device.
Description
Technical field
The present invention relates to steel pipe Field of Heat-treatment, more particularly to a kind of modifier treatment streamline of probing geology steel tube.
Background technology
Probing is a kind of to require that steel pipe has the steel pipe kind of good comprehensive mechanical performance, it is necessary to protect with geology steel tube
There is good plasticity and toughness while holding higher-strength, often reach this purpose using modifier treatment in production.
Traditional steel pipe modifier treatment is the progress for the heating furnace for steel pipe cutting being loaded into based on gas heating and resistance heating
The off-line type operating type of heating, heating process programming rate is slow, and efficiency is low, and needs to expend mass energy and hardening media.
Chinese invention patent Authorization Notice No. is that the B of CN 104032112 patent of invention discloses a kind of more work(of steel pipe
Can heat treatment system, including six groups of roller-ways, Medium frequency induction furnace apparatus, high temperature resistance furnace apparatus, ultra-fast cooling device, dress is sprayed in outer leaching
Put with low-temperature resistance furnace apparatus, carried out in a manner of the heating and cooling device between roller-way group adds roller-way at the online heat of steel pipe
Reason, the continuous pipelining of steel pipe heat treatment is realized, processing line is compact to design, easy to operate, meets a variety of heat treatment works
Skill requirement.The invention has used induction heating mode to heat steel pipe, and sensing heating has that energy-flux density is big, firing rate
Hurry up, heating process it is easy to control, the series of advantages such as the thermal efficiency is high, save the energy, free from environmental pollution, manufacturing cost is low, beneficial to reality
Serialization, the automation of existing modifier treatment process.
But the invention does not consider how to ensure that steel pipe does not produce excessive deformation in itself, and device or roller-way are in itself
Safeguard measure, because the steel pipe after heating can be deformed bending, easy damaging device in itself or heater therein or
Roller-way, also it is unfavorable for the alignment process of steel pipe after heat treatment.
The content of the invention
It is an object of the invention to provide a kind of modifier treatment production line of probing geology steel tube, set on rational deployment line
It is standby, while stable mechanical property after ensureing the overall temperature homogeneity of steel pipe, keep quenched, increase heater and conveying
Device heat-sinking capability in itself and solar heat protection lesion capability, improve device using durability degree and the energy of production line long-play
Power.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of modifier treatment production line of probing geology steel tube, including the machine with top mounting layer Yu bottom mounting layer
Frame, be sequentially arranged in the first conveying device group in the frame, quenching unit group, the second conveying device group, back-fire arrangement group with
And the 3rd conveying device group；
Also include the feeding device located at the first conveying device group side, filled located at the quenching unit group and tempering
Put group chilled(cooling) water supply (CWS) of lower section and recovery channel system, integrated console, electrical control cubicles group；
The first conveying device group, the second conveying device group, the 3rd conveying device group are by multiple in one line defeated
Device is sent to form；The quenching unit group includes the quenching preheating cabinet that order is set, and Quench heating case, quenches cooler bin, is located at
The band cooling conveying device and quenching thermo detector in gap between the quenching preheating cabinet, Quench heating case, quenching cooler bin；
The back-fire arrangement group includes the tempering preheating cabinet that order is set, the first tempering heater box, the second tempering heater box, the 3rd tempering
Heater box, tempering cooler bin, add located at the tempering preheating cabinet, the first tempering heater box, the second tempering heater box, the 3rd tempering
The band cooling conveying device and tempering thermo detector in gap between hot tank, tempering cooler bin.
Preferably, the conveying device includes the bottom on the top mounting layer with cooling conveying device with described
Plate, a pair of delivery wheels, the affixed delivery wheel located at the delivery wheel both sides and the bottom plate delivery wheel mounting bracket, be located at
The driving motor on the mounting layer of bottom below the delivery wheel.
Preferably, the bottom plate is provided with the open slot for being used for adjusting the delivery wheel spacing, the delivery wheel installation
Frame is coaxially connected with delivery wheel by bearing；The output shaft of the driving motor is provided with a pair of output drive wheels, described in two
Output drive wheel is connected with the drive on two delivery wheels respectively each via driving member.
Preferably, the angle of the line of centres of the axis of the delivery wheel and steel pipe direct of travel into 76 °~85 °.
Preferably, it is described also include with cooling conveying device it is on the bottom plate and by the lower end of the delivery wheel
The cooling water storage tank of inside is contained in, the cooling water storage tank is connected with the chilled(cooling) water supply (CWS) with recovery channel system by pipeline
Connect.
Preferably, the electrical control cubicles group preheats with the quenching preheating cabinet, Quench heating case, quenching cooler bin, tempering
Case, the first tempering heater box, the second tempering heater box, the 3rd tempering heater box, tempering cooler bin, driving motor electrical connection；Institute
State integrated console and the electrical control cubicles group, feeding device, chilled(cooling) water supply (CWS) and recovery channel system, quenching thermo detector, tempering
Thermo detector is electrically connected.
Preferably, the quenching preheating cabinet includes the quenching casing of upper end open, the front-rear side walls of the quenching casing
Through hole is provided with, a pair of small through hole are provided with above the through hole；The quenching preheating cabinet is also included located at the quenching casing
The heating plate, affixed through the through hole and the heating plate with the centre bore being adapted with the through hole on front-rear side walls
Hollow heat conducting pipe, multigroup hollow induction coil being set around on the hollow heat conducting pipe, the end being fixedly arranged in the heating plate
The hollow induction coil in portion；Resistance to hometown is equipped between the hollow induction coil and the hollow heat conducting pipe；The hollow sensing
Coil on the hollow induction coil in the end with being equipped with water inlet and delivery port, the water inlet of the hollow induction coil in end
Stretch to the quenching box house through the small through hole with delivery port, be provided with above the quenching casing respectively with the sky
The inlet channel and return pipe that the water inlet of the hollow induction coil of heart induction coil and the end is connected with delivery port pipeline
Road,；The inlet channel and water return pipeline are connected with the chilled(cooling) water supply (CWS) with recovery channel system pipeline.
Preferably, the quenching cooler bin includes the cooling box of upper and lower opening, is suspended in the cooling box
Cooling tube, the cooling box and the casing perforate passed through for steel pipe and pipe perforate on the cooling tube are opened in, it is described cold
But pipe is fixedly connected with the side wall of the cooling box by linking arm；The cooling tube includes and affixed outer of the linking arm
Pipe, with the outer coaxial tube setting inner tube, the affixed outer tube and said inner tube end plate, be opened in the outer tube with it is described
The lower aquaporin of inner tube bottom, equidistant multiple quenching water holes on said inner tube tube wall.
Preferably, the outer tube upper end is provided with cooling water inlet, the under shed of the cooling box and the cooling water
Import is independently connected with the chilled(cooling) water supply (CWS) with recovery channel system pipeline.
Preferably, being connected with horizontal mobile mechanism under the quenching preheating cabinet, the horizontal mobile mechanism is located at described
It is the pinion and rack by motor control on the mounting layer of bottom.
In summary, the invention has the advantages that：
A kind of modifier treatment production line of probing geology steel tube, steel pipe spinning all the time in the presence of conveying device
Advance, advanced by integrated console control and rotary speed, make each position of steel pipe in quenching preheating, Quench heating, quenching cool down,
Keep heated in each phase process such as tempering preheating, tempering heating, tempering cooling or cooling is uniform, conveying device is with suitable
Spacing is continuously arranged, prevents steel pipe from producing excessive deformation between adjacent conveyor device, ensures that the overall deformation of steel pipe is controlled；Add
The interval mode of heating of more heater boxes of thermal recovery sensing heating, firing rate is fast, the thermal efficiency is high, and the setting of more heater boxes is reduced
The volume of single heater box and equipment complexity and single heating duration, reduce power consumption, and make the heating-up temperature of steel pipe
It is more controllable；Integrated console collects each heater box and the temperature signal after cooler bin, with reference to real-time transporting velocity, adjusts at any time
Whole heating-up temperature, heat time, cooling water washing flow and washing time, the mechanical property after every steel pipe of guarantee is quenched are steady
It is fixed；Each heater box opened upper end, cooling water is connected with induction coil, the heating plate of rear and front end is provided with the hollow line of induction in end
Circle, obtains cooling water and air-cooled dual-cooled effect, avoids heater box both ends heater thermally damaged；Between heater box
The band cooling conveying device of setting while ensureing that pipe deformation is controllable, bearing in main protection band cooling conveying device by
Fire damage and premature breakdown, improve the ability using durability degree and production line long-play of device.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the invention；
Fig. 2 is the structural representation of the first conveying device group and feeding device；
Fig. 3 is the structural representation of quenching unit group；
Fig. 4 is the structural representation of conveying device；
Fig. 5 is the top view of conveying device
Fig. 6 is the top view with cooling conveying device；
Fig. 7 is the structural representation of back-fire arrangement group；
Fig. 8 is the structural representation of quenching preheating cabinet；
Fig. 9 is the structural representation of quenching cooler bin.
Embodiment
The present invention will be further described in detail for scheme below in conjunction with the accompanying drawings and preferably.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Embodiment：As shown in figures 1-8, a kind of modifier treatment production line of probing geology steel tube, including pacify with top
Fill the frame 10 of layer 11 and bottom mounting layer 12, the first conveying device group being sequentially arranged in one linely in the frame 10
20th, quenching unit group 30, the second conveying device group 40, the conveying device group 60 of back-fire arrangement group 50 and the 3rd；
Also include located at the side of the first conveying device group 20 feeding device 70, located at the quenching unit group 30 with
The chilled(cooling) water supply (CWS) of the lower section of back-fire arrangement group 50 and recovery channel system 80, integrated console 90, electrical control cubicles group 91；
The first conveying device group 20, the second conveying device group 40, the 3rd conveying device group 60 are arranged by multiple words
The conveying device 2A compositions opened；The quenching unit group 30 includes the quenching preheating cabinet 31 that order is set, and Quench heating case 32, quenches
Fiery cooler bin 33, the band cooling in the gap between the quenching preheating cabinet 31, Quench heating case 32, quenching cooler bin 33 are defeated
Send device 2B and quenching thermo detector 1A；The back-fire arrangement group 50 includes the tempering preheating cabinet 51 that order is set, and the first tempering adds
Hot tank 52, the second tempering heater box 53, the 3rd tempering heater box 54, cooler bin 55 is tempered, located at the tempering preheating cabinet 51, the
The band that one tempering heater box 52, second is tempered the gap that heater box the 53, the 3rd is tempered between heater box 54, tempering cooler bin 55 is cold
But conveying device 2B and tempering thermo detector 1B.
The electrical control cubicles group 91 and the quenching preheating cabinet 31, Quench heating case 32, quenching cooler bin 33, tempering preheating cabinet
51st, the first tempering heater box 52, second is tempered heater box the 53, the 3rd and is tempered heater box 54, tempering cooler bin 55, driving motor 24
Electrical connection；The integrated console 90 and the electrical control cubicles group 91, feeding device 70, chilled(cooling) water supply (CWS) and recovery channel system
80th, thermo detector 1A, tempering thermo detector 1B electric signal connections are quenched.
The whole production process of the integrated centralized Control of console 90, is collected between each heater box and cooler bin by each thermo detector
The temperature signal of steel pipe, the heating-up temperature of each heater box is controlled by electrical control cubicles, with reference to the association of the transporting velocity of each conveying device
Adjust, ensure heating and the stabilization of cooling parameter, keep the stabilization of the quenched quality of steel pipe.
The conveying device 2A includes the bottom plate on the top mounting layer 11 with cooling conveying device 2B with described
21st, the level of a pair of parallel setting divides the delivery wheel 22 of row steel pipe direct of travel both sides, divides consolidating for the row both sides of delivery wheel 22
Connect the delivery wheel mounting bracket 23 of the delivery wheel 22 and the bottom plate 21, the bottom mounting layer 12 located at the lower section of delivery wheel 22
On driving motor 24.
The bottom plate 21 is provided with the open slot 211 for being used for adjusting the spacing of delivery wheel 22, passes through bearing and delivery wheel
22 coaxial roll connect；The output shaft 241 of the driving motor 24 is provided with a pair of output drive wheels 242, the output transmission
Wheel 242 is each connected by driving member 25 with the drive 221 on the delivery wheel 22.
The line of centres of the axis of the delivery wheel 22 and steel pipe direct of travel are into 75 °~85 ° of angle.
Power and and steel are axially pushed caused by the rotating Vortex of delivery wheel 22 that conveying device 2A is set using a pair of angled
The spinning while stiction of pipe makes the steel pipe advance, make each position of steel pipe in quenching preheating, Quench heating, quenching cool down,
Keep heated in each phase process such as tempering preheating, tempering heating, tempering cooling or cooling is uniform, and be easy to steel pipe quenching
The self-correction in cooling is realized in the second conveying device group 40 afterwards, the 3rd conveying device group 60 after tempering, it is defeated
Send device continuously to be arranged with suitable spacing, prevent steel pipe from producing excessive deformation between adjacent conveyor device, make pipe deformation
All the time it is controlled.
Open slot 211 makes delivery wheel mounting bracket 23 can be along the slide in opposition of open slot 211, between change delivery wheel 22
Spacing, the steel pipe that thus adjustment is erected between delivery wheel 22 are highly allowed to same with the front and rear perforation of each heater box and cooler bin all the time
The heart.
It is described also to include with cooling conveying device 2B on the bottom plate 21 and hold the lower end of the delivery wheel 22
The cooling water storage tank 27 of inside is contained in, the cooling water storage tank 27 connects with the chilled(cooling) water supply (CWS) and the pipeline of recovery channel system 80
Connect.Band cooling conveying device 2B is located between each heater box, and steel pipe has higher temperature, is cooled down in water storage tank 27 and is connected with flowing
Recirculated cooling water, provide cooling to the delivery wheel 22 of rotation, avoid band cooling conveying device 2B, bearing especially therein
It is thermally damaged.
The quenching preheating cabinet 31 includes the quenching casing 310 of upper end open, on the front-rear side walls for quenching casing 310
Provided with through hole 311, the top of through hole 311 is provided with a pair of small through hole 312；The quenching preheating cabinet 31 also includes quenching located at described
There is the heating plate 313 for the centre bore being adapted with the through hole 311, lead to through described on the front-rear side walls of fire-box body 310
Hole 311 is set around the hollow sense on the hollow heat conducting pipe 314 with the affixed hollow heat conducting pipe 314 of the heating plate 313, multi beam
Coil 315 is answered, the hollow induction coil 316 in the end being fixedly arranged in the heating plate 313；The hollow induction coil 315 and institute
State and be equipped with resistance to hometown 317 between hollow heat conducting pipe 314；The hollow induction coil 315 and the hollow induction coil in the end
316 are equipped with water inlet and delivery port, and water inlet and the delivery port of the hollow induction coil 316 in end pass through the small through hole
312 stretch to inside the quenching casing 310, and the top of quenching casing 310 is provided with inlet channel 318 and water return pipeline 319,
The water inlet with the hollow induction coil 316 of the hollow induction coil 315 and the end is connected with delivery port pipeline respectively；Institute
Inlet channel 318 and water return pipeline 319 is stated to be connected with the chilled(cooling) water supply (CWS) with the pipeline of recovery channel system 80.
Quench heating case 32, tempering preheating cabinet 51, first are tempered heater box 52, second and are tempered the tempering of heater box the 53, the 3rd
Heater box 54 uses similar structure Frequency Induction Heating structure, quenching preheating cabinet 31 and Quench heating case with quenching preheating cabinet 31
32 are arranged in series, while the steel pipe is heated to critical-temperature Ac3 or Ac1 temperatures above in the short period, avoid it is single plus
Hot tank produces higher power utilization load peak, reduces the risk of electricity system collapse and heater box overheating itself；Preheated using tempering
Case 51, the first tempering heater box 52, second are tempered three tempering heater boxes that heater box the 53, the 3rd is tempered heater box 54, make steel
Temperature when pipe is tempered divides the multistage to grow steadily, the speed conveyed with reference to conveying device, makes steel pipe tempering uniform, thoroughly, together
When reduce power load peak value.
Each heater box opened upper end, hollow induction coil 315 are preceding with being connected with cooling water in the hollow induction coil 316 in end
The heating plate at both ends is provided with the hollow induction coil 316 in end afterwards, makes end while increase heater box effective heated length
Hollow induction coil 316 itself obtains cooling water and air-cooled dual-cooled effect, make heater box both ends heater avoid by
Fire damage.
The cooling box 331 of the quenching cooler bin 33 including upper and lower opening, be suspended at it is cold in the cooling box 331
But pipe 332, be opened in the cooling box 331 and opened with the casing perforate 335 passed through for steel pipe on the cooling tube 332 and pipe
Hole 336, the cooling tube 332 are fixedly connected with the side wall of the cooling box 331 by linking arm 333；The cooling tube 332
It is the inner tube 3322 that is coaxially disposed including the outer tube 3321 affixed with the linking arm 333, with the outer tube 3321, affixed described outer
Pipe 3321 and the end plate 3323 of said inner tube 3322, it is opened in the outer tube 3321 and the lower aquaporin of the bottom of said inner tube 3322
3324th, equidistant multiple quenching water holes 3325 on the tube wall of said inner tube 3322；The upper end of outer tube 3321 is provided with cold
But water inlet 3326, the under shed 3311 and the cooling water inlet 3326 of the cooling box 331 independently with the cooling
Water supply is connected with the pipeline of recovery channel system 80.So that cooling water is uniformly sprayed on the steel pipe of spinning in large quantities, lead to
Cross integrated console 90 and control the flow of cooling water and the pace and rotating speed of steel pipe, ensure steel pipe by quenching cooler bin 33
Normal temperature is quickly cooled to afterwards.Cooler bin 55 is tempered to use with the cooler bin 33 that quenches to similar structure.
Horizontal mobile mechanism is connected with the quenching preheating cabinet 31, the horizontal mobile mechanism is installed located at the bottom
It is the pinion and rack by motor control on layer 12.The horizontal mobile mechanism is equally controlled by integrated console 90, when the life
When producing line handles special steel, quenching preheating cabinet 31 can move forward and backward with horizontal mobile mechanism, coordinate the pace of special steel, right
Thicker region progress trailing type heats repeatedly on special steel, the steel pipe thickness in the region is down to other positions always, so as to
Follow-up actual modifier treatment can be carried out.
Claims (8)
- A kind of 1. modifier treatment production line of probing geology steel tube, it is characterised in that：Including with top mounting layer（11）With Bottom mounting layer（12）Frame（10）, it is sequentially arranged in the frame（10）On the first conveying device group（20）, quenching unit Group（30）, the second conveying device group（40）, back-fire arrangement group（50）And the 3rd conveying device group（60）；Also include located at described First conveying device group（20）The feeding device of side（70）, located at the quenching unit group（30）With back-fire arrangement group（50）Under The chilled(cooling) water supply (CWS) of side and recovery channel system（80）, integrated console（90）, electrical control cubicles group（91）；First conveying device Group（20）, the second conveying device group（40）, the 3rd conveying device group（60）By multiple conveying devices in one line（2A）Group Into；The quenching unit group（30）The quenching preheating cabinet set including order（31）, Quench heating case（32）, quench cooler bin （33）, located at the quenching preheating cabinet（31）, Quench heating case（32）, quenching cooler bin（33）Between gap in band cooling Conveying device（2B）With quenching thermo detector（1A）；The back-fire arrangement group（50）The tempering preheating cabinet set including order（51）, First tempering heater box（52）, the second tempering heater box（53）, the 3rd tempering heater box（54）, it is tempered cooler bin（55）, it is located at The tempering preheating cabinet（51）, first tempering heater box（52）, second tempering heater box（53）, the 3rd tempering heater box（54）、 It is tempered cooler bin（55）Between gap in band cooling conveying device（2B）With tempering thermo detector（1B）；The conveying device（2A）With the band cooling conveying device（2B）Including located at the top mounting layer（11）On bottom Plate（21）, a pair of delivery wheels（22）, located at the delivery wheel（22）The affixed delivery wheel of both sides（22）With the bottom plate （21）Delivery wheel mounting bracket（23）, located at the delivery wheel（22）The bottom mounting layer of lower section（12）On driving motor （24）；The quenching preheating cabinet（31）Under be connected with horizontal mobile mechanism, the horizontal mobile mechanism is located at the bottom mounting layer （12）On, it is the pinion and rack by motor control.
- A kind of 2. modifier treatment production line of probing geology steel tube according to claim 1, it is characterised in that：The bottom Plate（21）It is provided with and is used to adjust the delivery wheel（22）The open slot of spacing（211）, the delivery wheel mounting bracket（23）Pass through Bearing and delivery wheel（22）It is coaxially connected；The driving motor（24）Output shaft（241）It is provided with a pair of output drive wheels （242）, two output drive wheels（242）Each via driving member（25）Respectively with two delivery wheels（22）On biography Driving wheel（221）Connection.
- A kind of 3. modifier treatment production line of probing geology steel tube according to claim 2, it is characterised in that：It is described defeated Send wheel（22）Axis the line of centres and steel pipe direct of travel into 75 °~85 ° of angle.
- A kind of 4. modifier treatment production line of probing geology steel tube according to claim 1, it is characterised in that：The band Cooling conveying device（2B）Also include being located at the bottom plate（21）On and by the delivery wheel（22）Lower end be contained in inside Cooling water storage tank（27）, the cooling water storage tank（27）With the chilled(cooling) water supply (CWS) and recovery channel system（80）Pass through pipeline Connection.
- A kind of 5. modifier treatment production line of probing geology steel tube according to claim 1, it is characterised in that：The electricity Control cabinet group（91）With the quenching preheating cabinet（31）, Quench heating case（32）, quenching cooler bin（33）, tempering preheating cabinet（51）、 First tempering heater box（52）, second tempering heater box（53）, the 3rd tempering heater box（54）, tempering cooler bin（55）, transmission Motor（24）Electrical connection；The integrated console（90）With the electrical control cubicles group（91）, feeding device（70）, chilled(cooling) water supply (CWS) with Recovery channel system（80）, quenching thermo detector（1A）, tempering thermo detector（1B）It is electrically connected.
- A kind of 6. modifier treatment production line of probing geology steel tube according to claim 1, it is characterised in that：It is described to quench Fiery preheating cabinet（31）Quenching casing including upper end open（310）, the quenching casing（310）Front-rear side walls be provided with through hole （311）, the through hole（311）Top is provided with a pair of small through hole（312）；The quenching preheating cabinet（31）Also include quenching located at described Fire-box body（310）Front-rear side walls on have and the through hole（311）The heating plate of adaptable centre bore（313）, pass through The through hole（311）With the heating plate（313）Affixed hollow heat conducting pipe（314）, multigroup be set around the hollow heat conducting pipe （314）On hollow induction coil（315）, it is fixedly arranged on the heating plate（313）On the hollow induction coil in end（316）；Institute State hollow induction coil（315）With the hollow heat conducting pipe（314）Between be equipped with resistance to hometown（317）；The hollow line of induction Circle（315）With the hollow induction coil in the end（316）On be equipped with water inlet and delivery port, the hollow induction coil in end （316）Water inlet and delivery port pass through the small through hole（312）Stretch to the quenching casing（310）Inside, the quenching Casing（310）Top be provided with respectively with the hollow induction coil（315）With the hollow induction coil in the end（316）Water inlet The inlet channel that mouth is connected with delivery port pipeline（318）And water return pipeline（319）；The inlet channel（318）And water return pipeline （319）With the chilled(cooling) water supply (CWS) and recovery channel system（80）Pipeline connects.
- A kind of 7. modifier treatment production line of probing geology steel tube according to claim 1, it is characterised in that：It is described to quench Fiery cooler bin（33）Cooling box including upper and lower opening（331）, be suspended at the cooling box（331）Interior cooling tube （332）, be opened in the cooling box（331）With the cooling tube（332）On the casing perforate passed through for steel pipe（335）With Pipe perforate（336）, the cooling tube（332）With the cooling box（331）Side wall pass through linking arm（333）It is fixedly connected； The cooling tube（332）Including with the linking arm（333）Affixed outer tube（3321）And the outer tube（3321）It is coaxially disposed Inner tube（3322）, the affixed outer tube（3321）With said inner tube（3322）End plate（3323）, be opened in the outer tube （3321）With said inner tube（3322）The lower aquaporin of bottom（3324）, located at said inner tube（3322）It is equidistant on tube wall Multiple quenching water holes（3325）.
- A kind of 8. modifier treatment production line of probing geology steel tube according to claim 7, it is characterised in that：It is described outer Pipe（3321）Upper end is provided with cooling water inlet（3326）, the cooling box（331）Under shed（3311）With the cooling water Import（3326）Independently with the chilled(cooling) water supply (CWS) and recovery channel system（80）Pipeline connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775803.3A CN106435144B (en) | 2016-08-31 | 2016-08-31 | A kind of modifier treatment production line of probing geology steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610775803.3A CN106435144B (en) | 2016-08-31 | 2016-08-31 | A kind of modifier treatment production line of probing geology steel tube |
Publications (2)
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| CN101220408A (en) * | 2008-01-23 | 2008-07-16 | 江苏凡力钢管有限公司 | Oil tube electrical heat quenching and tempering thermal treatment method and apparatus |
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| CN105385828A (en) * | 2015-12-25 | 2016-03-09 | 攀钢集团成都钢钒有限公司 | Quenching-tempering heat treatment method for seamless steel tubes |
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