CN112322885B - Energy-saving heat treatment device for petroleum pipeline processing - Google Patents
Energy-saving heat treatment device for petroleum pipeline processing Download PDFInfo
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- CN112322885B CN112322885B CN202011085073.7A CN202011085073A CN112322885B CN 112322885 B CN112322885 B CN 112322885B CN 202011085073 A CN202011085073 A CN 202011085073A CN 112322885 B CN112322885 B CN 112322885B
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K5/00—Gas flame welding
- B23K5/02—Seam welding
- B23K5/08—Welding circumferential seams
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K5/00—Gas flame welding
- B23K5/22—Auxiliary equipment, e.g. backings, guides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K5/00—Gas flame welding
- B23K5/22—Auxiliary equipment, e.g. backings, guides
- B23K5/24—Arrangements for supporting torches
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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
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
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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
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
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- Mechanical Engineering (AREA)
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- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses an energy-saving heat treatment device for petroleum pipeline processing, and relates to the technical field of pipeline processing. This energy-conserving heat treatment device for petroleum pipeline processing, comprising a base plate, mounting box and heat treatment furnace are installed to the top surface welding of bottom plate, and the inside of mounting box is provided with the mounting panel, and the inside welding of mounting box installs the guide bar, and the bottom surface welding of mounting panel installs the guide block. This energy-conserving heat treatment device for petroleum pipeline processing, through electric welding equipment, the output tube, the annular box, the moon shape box, slide spacing pipe, the soldered connection, the tooth piece, servo motor, the rotary rod, toggle gear and running gear's cooperation is used, can carry out the omnidirectional welding with two sections petroleum pipeline's contact surface, and the welding is even, firm, the condition that appears fusing when having avoided the not good production follow-up thermal treatment of welding effect, the effectual material loss of having avoided.
Description
Technical Field
The invention relates to the technical field of pipeline processing, in particular to an energy-saving heat treatment device for petroleum pipeline processing.
Background
A pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like; the pipeline is widely applied to multiple industries and fields due to the unique characteristics of the pipeline; the use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.
The existing petroleum pipeline generally needs to be subjected to heat treatment after being welded so as to ensure that the pipeline cannot be leaked after being welded, most of the existing welding methods still use manual welding, but the welding is not uniform enough, the welding is not firm enough due to indirection, the phenomena of fusing and the like can occur during subsequent heat treatment, and redundant heat during welding is not utilized.
Disclosure of Invention
The invention aims to provide an energy-saving heat treatment device for petroleum pipeline processing, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving heat treatment device for petroleum pipeline processing comprises a bottom plate, wherein a mounting box and a heat treatment furnace are welded and installed on the outer surface of the top of the bottom plate, a mounting plate is arranged inside the mounting box, a guide rod is welded and installed inside the mounting box, a guide block is welded and installed on the outer surface of the bottom of the mounting plate, the outer wall of the guide rod is sleeved with the guide block in a sliding manner, a transverse plate is welded and installed on the outer surface of the bottom of the mounting plate, a stress block is welded and installed on the inner wall of the front side of the mounting plate, an electric push rod is welded and installed on the outer surface of the rear side of the stress block, the free end of the electric push rod is welded and installed on the outer surface of the front side of the transverse plate, the mounting plate and the mounting box are installed in a sliding manner, a sliding groove is formed inside the mounting plate, two groups of sliding blocks are installed in the sliding manner, a bidirectional threaded rod is rotatably installed in the sliding groove, the outer wall of the bidirectional threaded rod is sleeved with the sliding block, and a fixing plate is welded and installed inside the mounting box, the inner part of the fixed plate is provided with a sliding groove, two groups of sliding blocks are arranged in the sliding groove in a sliding manner, the tops of the mounting plate and the fixed plate are respectively provided with two groups of connecting blocks, the number of the connecting blocks is two, the tops of the mounting plate and the fixed plate are respectively provided with an opening, the bottom of one group of connecting blocks passes through the opening on the fixed plate and is fixedly arranged with the sliding blocks, the bottom of the other group of connecting blocks passes through the opening on the mounting plate and is fixedly arranged with the sliding blocks, the other group of connecting blocks is slidably arranged with the mounting plate, the outer surface of the top of each connecting block is welded with a fixed block, the outer surface of the rear side of each fixed block is welded with an annular clamping block, the outer surface of the top of the bottom plate is welded with a vertical plate, the outer surface of the front side of each vertical plate is welded with a work box, the inner part of each work box is welded with electric welding equipment, and the output end of each electric welding equipment is fixedly connected with an output pipe, the front side of the bottom plate is provided with an annular welding part, a supporting part is welded inside the working box, a servo motor is welded on the outer surface of the top of the supporting part, the bottom of the working box is provided with an opening, a rotating rod is rotatably installed in the opening, a toggle gear is welded on the outer wall of the rotating rod, an output shaft of the servo motor is fixedly connected with a rotating gear through a coupler, the rotating gear is meshed with the toggle gear, a cooling box is welded on the outer surface of one side of the bottom plate, a condensing sheet is fixedly installed on the inner wall of the cooling box, a filter plate is fixedly installed inside the cooling box, a rotating rod is installed inside the cooling box in a rotating mode, a fan blade is welded on the outer wall of the rotating rod, an air aspirator is welded inside the working box, an air suction pipe is fixedly connected with an input end of the air aspirator, an air suction box is welded on the outer surface of the bottom of the working box, and one end of the air suction pipe penetrates through the working box and extends into the air suction box, the output end of the air aspirator passes through the working box and extends to the interior of the heat treatment furnace.
Preferably, the annular welding part comprises an annular box, a crescent box, a sliding limiting pipe, a welding head and a tooth block, the annular box is welded and installed at the bottom of the working box and on the outer surface of the top of the connecting block, one end of the output pipe penetrates through the working box and is fixedly installed on the outer wall of the annular box and communicated with the inside of the annular box, the crescent box is arranged inside the annular box, the sliding limiting pipe is fixedly installed on the outer wall of the crescent box and is communicated with the inside of the crescent box, one end of the sliding limiting pipe extends to the inside of the annular box and is communicated with the inside of the annular box, the sliding limiting pipe is slidably installed with the annular box, the welding head is fixedly installed on the inner wall of the crescent box and is communicated with the inside of the crescent box, the tooth block is welded and installed on the outer wall of one side of the crescent box, and is meshed with the shifting gear.
Preferably, an opening is formed in one side of the mounting box and one side of the mounting plate, the length of the opening is larger than that of the guide rod, a rotating handle is arranged in the opening, and one end of the rotating handle penetrates through the opening and is fixedly connected with the bidirectional threaded rod.
Preferably, the surface of one side of cooler bin rotates and installs the crank, the one end of crank pass the cooler bin and with dwang fixed connection.
Preferably, a water discharge pipe is fixedly installed on the outer surface of the rear side of the cooling box, one end of the water discharge pipe extends into the cooling box, and a knob cover is installed at the other end of the water discharge pipe in a threaded manner.
Preferably, a water level observation window is embedded in the outer surface of the front side of the cooling box, and a scale label is stuck and fixed on the outer wall of the water level observation window.
Preferably, the outer surface of the front side of the working box is hinged with an access door, and the outer surface of the front side of the access door is welded with a handle.
Preferably, the bottom of the air suction box is welded with a suction pipe and communicated with the interior of the air suction box.
Compared with the prior art, the invention has the beneficial effects that:
(1) this energy-conserving heat treatment device for petroleum pipeline processing, through the mounting box, the mounting panel, the guide bar, the guide block, the diaphragm, the atress piece, electric putter, the slider, two-way threaded rod, the fixed plate, the sliding block, the connecting block, the cooperation of fixed block and annular clamp splice is used, can be quick effectual press from both sides tight effect with two petroleum pipelines, and the setting up of rotation handle makes two petroleum pipelines after pressing from both sides tight can simple and conveniently contact the effect in annular welding spare, the foreshadowing has been done for welding on next step, and easy operation, the accident that the too loaded down with trivial details arouses of operation has been avoided.
(2) The heat treatment device for processing the energy-saving petroleum pipeline can carry out all-around welding on the contact surface of two petroleum pipelines through the matched use of electric welding equipment, an output pipe, an annular box, a crescent box, a sliding limiting pipe, a welding head, a tooth block, a servo motor, a rotary rod, a toggle gear and a rotary gear, and has the advantages of uniform and firm welding, avoiding the condition of fusing when the subsequent heat treatment is carried out due to poor welding effect, effectively avoiding material loss, utilizing the matching use of an air suction machine, an air suction pipe, an air suction box and an air outlet pipe, carrying out secondary utilization on the hot gas generated by welding to the input of heat treatment furnace, avoiding the condition of hot gas waste during welding on one hand, absorbing the harmful gas generated by welding on the other hand, avoiding the harm generated by the suction of operators in the body, and effectively avoiding energy waste, the energy-saving effect of the device is enhanced.
(3) This heat treatment device is used in processing of energy-conserving petroleum pipeline, through the cooler bin, the condensation piece, the dwang, the cooperation of flabellum and crank is used, can stir the cooling effect with the water in the cooler bin, the cooling stirring makes the water cooling faster, the condition of the too high production water boiling evaporation of temperature when having avoided continuous operation, the effectual energy-conserving effect that has reached, the water resource has been saved, and the setting of the filter and the discharge pipe, can filter water, make things convenient for the reutilization, further the water resource has been saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic structural diagram of a fixing plate according to the present invention;
FIG. 4 is a side view of the annular clamp block of the present invention;
FIG. 5 is a left side schematic view of the annular weldment of the present invention;
FIG. 6 is a schematic view of the left side of the toggle gear of the present invention;
FIG. 7 is an enlarged view of the portion A of the present invention.
In the figure: 1 bottom plate, 2 mounting boxes, 3 mounting plates, 4 guide rods, 5 guide blocks, 6 transverse plates, 7 stress blocks, 8 electric push rods, 9 sliding blocks, 10 bidirectional threaded rods, 11 fixing plates, 12 sliding blocks, 13 connecting blocks, 14 fixing blocks, 15 annular clamping blocks, 16 vertical plates, 17 working boxes, 18 electric welding equipment, 19 output pipes, 20 annular welding pieces, 2001 annular boxes, 2002 moon-shaped boxes, 2003 sliding limiting pipes, 2004 welding joints, 2005 tooth blocks, 21 servo motors, 22 rotating rods, 23 toggle gears, 24 rotating gears, 25 rotating handles, 26 heat treatment furnaces, 27 cooling boxes, 28 condensing sheets, 29 filter plates, 30 rotating rods, 31 fan blades, 32 air aspirators, 33 air suction pipes, 34 air suction boxes and 35 air outlet pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: an energy-saving heat treatment device for petroleum pipeline processing comprises a bottom plate 1, a mounting box 2 and a heat treatment furnace 26 are welded on the outer surface of the top of the bottom plate 1, a mounting plate 3 is arranged inside the mounting box 2, a guide rod 4 is welded inside the mounting box 2, a guide block 5 is welded on the outer surface of the bottom of the mounting plate 3, the outer wall of the guide rod 4 is sleeved with the guide block 5 in a sliding manner, a transverse plate 6 is welded on the outer surface of the bottom of the mounting plate 3, a stress block 7 is welded on the inner wall of the front side of the mounting plate 3, an electric push rod 8 is welded on the outer surface of the rear side of the stress block 7, the free end of the electric push rod 8 is welded with the outer surface of the front side of the transverse plate 6, the mounting plate 3 is slidably mounted with the mounting box 2, a chute is arranged inside the mounting plate 3, two groups of sliding blocks 9 are slidably mounted in the chute, a bidirectional threaded rod 10 is rotatably mounted in the chute, the outer wall of a bidirectional threaded rod 10 is sleeved with a sliding block 9 in a threaded manner, a fixing plate 11 is welded and installed inside the installation box 2, a sliding groove is formed inside the fixing plate 11, two groups of sliding blocks 12 are installed inside the sliding groove in a sliding manner, two groups of connecting blocks 13 are arranged on the tops of the installation plate 3 and the fixing plate 11, openings are formed in the tops of the installation plate 3 and the fixing plate 11, the bottom of one group of connecting blocks 13 penetrates through the opening in the fixing plate 11 and is fixedly installed with the sliding block 12, one group of connecting blocks 13 is installed with the fixing plate 11 in a sliding manner, the bottom of the other group of connecting blocks 13 penetrates through the opening in the installation plate 3 and is fixedly installed with the sliding block 9, the other group of connecting blocks 13 is installed with the installation plate 3 in a sliding manner, a fixing block 14 is installed on the outer surface of the top of the connecting blocks 13, annular clamping blocks 15 are installed on the outer surface of the rear side of the fixing block 14 in a welding manner, and two petroleum pipelines are respectively placed between the two groups of connecting blocks 13 by using instruments, then controlling the electric push rod 8 to move backwards, enabling the electric push rod 8 to move backwards to enable the mounting plate 3 to move backwards through the guide rod 4, the guide block 5 and the transverse plate 6, continuing backwards when a petroleum pipeline is in contact with the connecting block 13 on the fixing plate 11, so that two petroleum pipelines can be clamped fast and effectively, the vertical plate 16 is welded on the outer surface of the top of the bottom plate 1, the working box 17 is welded on the outer surface of the front side of the vertical plate 16, the electric welding equipment 18 is welded inside the working box 17, the output end of the electric welding equipment 18 is fixedly connected with the output pipe 19, the annular welding part 20 is arranged on the front side of the bottom plate 1, the support part is welded inside the working box 17, the servo motor 21 is welded on the outer surface of the top of the support part, an opening is formed in the bottom of the working box 17, a rotary rod 22 is rotatably arranged in the opening, and a toggle gear 23 is welded on the outer wall of the rotary rod 22, an output shaft of the servo motor 21 is fixedly connected with a rotating gear 24 through a coupler, the rotating gear 24 is meshed with a toggle gear 23, a cooling box 27 is installed on the outer surface of one side of the bottom plate 1 in a welded mode, a condensing sheet 28 is installed on the inner wall of the cooling box 27 in a fixed mode, a filter plate 29 is installed on the inside of the cooling box 27 in a fixed mode, a rotating rod 30 is installed on the inside of the cooling box 27 in a rotating mode, fan blades 31 are installed on the outer wall of the rotating rod 30 in a welded mode, an air suction machine 32 is installed on the inside of the working box 17 in a welded mode, an air suction pipe 33 is fixedly connected with an input end of the air suction machine 32, an air suction box 34 is installed on the outer surface of the bottom of the working box 17 in a welded mode, one end of the air suction pipe 33 penetrates through the working box 17 and extends to the inside of the air suction box 34, and the output end of the air suction machine 32 penetrates through the working box 17 and extends to the inside of the heat treatment furnace 26.
The annular welding part 20 is composed of an annular box 2001, a moon-shaped box 2002, a sliding limit pipe 2003, a welding head 2004 and a tooth block 2005, the annular box 2001 is welded and installed at the bottom of the working box 17 and the outer surface of the top of the connecting block 13, one end of an output pipe 19 penetrates through the working box 17 and is fixedly installed on the outer wall of the annular box 2001 and communicated with the inside of the annular box 2001, the moon-shaped box 2002 is arranged inside the annular box 2001, the sliding limit pipe 2003 is fixedly installed on the outer wall of the moon-shaped box 2002 and is communicated with the inside of the moon-shaped box 2002, one end of the sliding limit pipe 2003 extends into the inside of the annular box 2001 and is communicated with the inside of the annular box 2001, the sliding limit pipe 2003 is slidably installed with the annular box 2001, the welding head 2004 is fixedly installed on the inner wall of the moon-shaped box 2002 and is communicated with the inside of the annular box 2002, the tooth block 2005 is welded and is installed on the outer wall of one side of the moon-shaped box 2002, the tooth block 2005 is meshed with a toggle gear 23, and controls the starting of the electric welding device 18 and the servo motor 21, the start of the electric welding equipment 18 transmits welding gas to the annular box 2001 through the output pipe 19, the annular box 2001 transmits the welding gas to the moon-shaped box 2002 through the sliding limiting pipe 2003, then the gas welding is carried out to the contact surface of the pipelines through the welding head 2004, the servo motor 21 drives the rotation of the rotating gear 24 during welding, the rotating gear 24 is meshed to drive the stirring gear 23 to rotate, the stirring gear 23 rotates to weld the moon-shaped box 2002 through the tooth block 2005, the contact surface of two sections of petroleum pipelines can be welded in an omnibearing manner, the welding is uniform and firm, the situation that fusing occurs when subsequent heat treatment is generated due to poor welding effect is avoided, the material loss is effectively avoided, openings are formed in one sides of the mounting box 2 and the mounting plate 3, the length of each opening is larger than that of the guide rod 4, a rotating handle 25 is arranged in each opening, one end of the rotating handle 25 penetrates through each opening and is fixedly connected with the bidirectional threaded rod 10, the handheld rotating handle 25 rotates, the rotation of the rotating handle 25 drives the rotation of the bidirectional threaded rod 10, the rotation of the bidirectional threaded rod 10 enables the two groups of sliding blocks 9 to move in the same direction, the same-direction movement of the two groups of sliding blocks 9 enables the two pipelines to move in the same direction through the connecting block 13, the fixing block 14 and the annular clamping block 15, the movement process drives the movement of the sliding block 12, the contact surface of the two pipelines is connected into the moon-shaped box 2002, the cushion is laid for the next welding, the operation is simple, accidents caused by too complicated operation are avoided, the outer surface of one side of the cooling box 27 is rotatably provided with the crank, one end of the crank penetrates through the cooling box 27 and is fixedly connected with the rotating rod 30, through the matching use of the cooling box 27, the condensing sheet 28, the rotating rod 30, the fan blades 31 and the crank, the water in the cooling box 27 can be stirred and cooled more quickly through cooling stirring, the situation that water is boiled and evaporated due to overhigh water temperature in continuous work is avoided, the energy-saving effect is effectively achieved, water resources are saved, the arrangement of the filter plate 29 and the drain pipe can filter water, secondary utilization is facilitated, the water resources are further saved, the drain pipe is fixedly arranged on the outer surface of the rear side of the cooling box 27, one end of the drain pipe extends into the cooling box 27, the knob cover is arranged on the other end of the drain pipe in a threaded manner, a water level observation window is embedded and arranged on the outer surface of the front side of the cooling box 27, a scale label is pasted and fixed on the outer wall of the water level observation window, an access door is hinged and arranged on the outer surface of the front side of the work box 17, a handle is welded and arranged on the outer surface of the front side of the access door, a suction pipe is welded and arranged at the bottom of the suction box 34 and communicated with the interior of the suction pipe, the starting of the suction machine 32 is controlled, the suction machine 32 is started, and redundant hot air which is welded is recovered through the suction pipe 33, the suction box 34 and the suction head, through 35 internal inputs of heat treatment stove 26 of outlet duct, can carry out the reutilization with the hot gas heat treatment stove 26 internal input that the welding produced, the extravagant condition of hot gas when having avoided the welding on the one hand, and on the other hand can absorb the harmful gas that the welding produced, has avoided operating personnel to inhale the harm of internal production, and the effectual energy waste of having avoided has strengthened the energy-conserving effect of this device.
The working principle is as follows: two petroleum pipelines are respectively placed between two groups of connecting blocks 13 by using an instrument, then an electric push rod 8 is controlled to move backwards, the electric push rod 8 moves backwards to backwards move a mounting plate 3 through a guide rod 4, a guide block 5 and a transverse plate 6, when the petroleum pipelines are contacted with the connecting blocks 13 on a fixing plate 11, the two petroleum pipelines are fixed and completed, then a rotary handle 25 is held by a hand to rotate, the rotary handle 25 rotates to drive a bidirectional threaded rod 10 to rotate, the two groups of sliding blocks 9 move in the same direction through the rotation of the bidirectional threaded rod 10, the two groups of sliding blocks 9 move in the same direction through the connecting blocks 13, the fixing blocks 14 and an annular clamping block 15, the sliding blocks 12 move in the same direction through the process of movement, so that the contact surfaces of the two pipelines are connected in a moon-shaped box 2002, and the electric welding equipment 18 and a servo motor 21 are controlled to start, activation of the electric welding device 18 delivers welding gas to the annular box 2001 via the outlet tube 19, the annular box 2001 is delivered into the moon-shaped box 2002 via the sliding limiting tube 2003, then, gas welding is carried out on the contact surface of the pipeline through a welding head 2004, the servo motor 21 drives the rotating gear 24 to rotate while welding, the rotating gear 24 is meshed to drive the shifting gear 23 to rotate, the shifting gear 23 rotates to weld the moon-shaped box 2002 through the tooth block 2005, so that the welding is more effective, the problem of subsequent heat treatment is avoided, meanwhile, the start of the aspirator 32 is controlled, the start of the aspirator 32 recovers the welding redundant hot air through the air suction pipe 33, the air suction box 34 and the suction head, through the input of outlet duct 35 in to heat treatment furnace 26, avoided calorific loss, place the petroleum pipeline in heat treatment furnace 26 after the welding is accomplished, carry out thermal treatment, place the pipeline after the thermal treatment is accomplished and cool off in with cooler bin 27.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an energy-conserving petroleum pipeline processing is with heat treatment device, includes bottom plate (1), its characterized in that: the mounting box (2) and the heat treatment furnace (26) are welded on the outer surface of the top of the bottom plate (1), the mounting box (3) is arranged inside the mounting box (2), the guide rod (4) is welded inside the mounting box (2), the guide block (5) is welded on the outer surface of the bottom of the mounting box (3), the outer wall of the guide rod (4) is sleeved with the guide block (5) in a sliding manner, the transverse plate (6) is welded on the outer surface of the bottom of the mounting plate (3), the stress block (7) is welded on the inner wall of the front side of the mounting plate (3), the electric push rod (8) is welded on the outer surface of the rear side of the stress block (7), the free end of the electric push rod (8) is welded and mounted on the outer surface of the front side of the transverse plate (6), the mounting plate (3) and the mounting box (2) are slidably mounted, the sliding groove is formed inside the mounting plate (3), and two groups of sliding blocks (9) are slidably mounted in the sliding groove, the two-way threaded rod (10) is rotatably installed in the chute, the outer wall of the two-way threaded rod (10) is sleeved with the sliding block (9) in a threaded manner, the mounting box (2) is internally provided with a fixing plate (11) in a welded manner, the fixing plate (11) is internally provided with a sliding groove, the sliding groove is internally provided with two groups of sliding blocks (12) in a sliding manner, the tops of the mounting plate (3) and the fixing plate (11) are respectively provided with an opening, the bottom of one group of connecting block (13) penetrates through the opening on the fixing plate (11) and is fixedly installed with the sliding block (12), one group of connecting block (13) is slidably installed with the fixing plate (11), the bottom of the other group of connecting block (13) penetrates through the opening on the mounting plate (3) and is fixedly installed with the sliding block (9), the other group of connecting block (13) is slidably installed with the mounting plate (3), the top outer surface of the connecting block (13) is provided with a fixed block (14) in a welding mode, the rear outer surface of the fixed block (14) is provided with an annular clamping block (15) in a welding mode, the top outer surface of the bottom plate (1) is provided with a vertical plate (16) in a welding mode, the front outer surface of the vertical plate (16) is provided with a work box (17) in a welding mode, the work box (17) is internally provided with an electric welding device (18) in a welding mode, the output end of the electric welding device (18) is fixedly connected with an output pipe (19), the front side of the bottom plate (1) is provided with an annular welding part (20), the work box (17) is internally provided with a supporting part in a welding mode, the top outer surface of the supporting part is provided with a servo motor (21) in a welding mode, the bottom of the work box (17) is provided with an opening, a rotating rod (22) is rotatably arranged in the opening, the outer wall of the rotating rod (22) is provided with a toggle gear (23) in a welding mode, and the output shaft of the servo motor (21) is fixedly connected with a rotating gear (24) through a shaft coupling, the rotating gear (24) is meshed with the toggle gear (23), a cooling box (27) is installed on the outer surface of one side of the bottom plate (1) in a welded mode, a condensing sheet (28) is fixedly installed on the inner wall of the cooling box (27), a filtering plate (29) is fixedly installed inside the cooling box (27), a rotating rod (30) is installed inside the cooling box (27) in a rotated mode, fan blades (31) are installed on the outer wall of the rotating rod (30) in a welded mode, an air suction machine (32) is installed inside the working box (17) in a welded mode, an air suction pipe (33) is fixedly connected to the input end of the air suction machine (32), an air suction box (34) is installed on the outer surface of the bottom of the working box (17) in a welded mode, one end of the air suction pipe (33) penetrates through the working box (17) and extends to the inside of the air suction box (34), the output end of the air suction machine (32) penetrates through the working box (17) and extends to the inside of the heat treatment furnace (26), and the annular welding piece (20) is formed by a ring-shaped box (2001), The device comprises a moon-shaped box (2002), a sliding limiting pipe (2003), a welding head (2004) and a tooth block (2005), wherein the bottom of a working box (17) and the outer surface of the top of a connecting block (13) are welded and installed with a ring-shaped box (2001), one end of an output pipe (19) penetrates through the working box (17) and is fixedly installed on the outer wall of the ring-shaped box (2001) and communicated with the inside of the ring-shaped box, the moon-shaped box (2001) is internally provided with the moon-shaped box (2002), the outer wall of the moon-shaped box (2002) is fixedly installed with the sliding limiting pipe (2003), the sliding limiting pipe (2003) is communicated with the inside of the moon-shaped box (2002), one end of the sliding limiting pipe (2003) extends to the inside of the ring-shaped box (2001) and is communicated with the inside of the ring-shaped box, the sliding limiting pipe (2003) is slidably installed with the ring-shaped box (2001), the welding head (2004) is fixedly installed on the inner wall of the moon-shaped box (2002) and is communicated with the inside of the moon-shaped box (2002), and the tooth block (2005) is welded and installed on one side of the outer wall of the moon-shaped box (2002), tooth piece (2005) and striking gear (23) meshing setting, the opening has all been seted up to one side of mounting box (2) and mounting panel (3), and open-ended length is greater than the length of guide bar (4), is provided with in the opening and rotates handle (25), rotates the one end of handle (25) and passes the opening and with two-way threaded rod (10) fixed connection.
2. The energy-saving heat treatment device for petroleum pipeline processing according to claim 1, wherein: the outer surface of one side of the cooling box (27) is rotatably provided with a crank, and one end of the crank penetrates through the cooling box (27) and is fixedly connected with the rotating rod (30).
3. The energy-saving heat treatment device for petroleum pipeline processing according to claim 2, wherein: a water discharge pipe is fixedly installed on the outer surface of the rear side of the cooling box (27), one end of the water discharge pipe extends into the cooling box (27), and a knob cover is installed at the other end of the water discharge pipe in a threaded mode.
4. The energy-saving heat treatment device for petroleum pipeline processing according to claim 3, wherein: the front side outer surface of cooling box (27) inlays and installs the water level observation window, and the outer wall of water level observation window is pasted and is fixed with the scale label.
5. The energy-saving heat treatment device for petroleum pipeline processing according to claim 4, wherein: an access door is hinged to the outer surface of the front side of the working box (17), and a handle is welded to the outer surface of the front side of the access door.
6. The energy-saving heat treatment device for petroleum pipeline processing according to claim 5, wherein: the bottom of the air suction box (34) is welded with a suction pipe and communicated with the inside of the air suction box.
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| CN202011085073.7A CN112322885B (en) | 2020-10-12 | 2020-10-12 | Energy-saving heat treatment device for petroleum pipeline processing |
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| CN202011085073.7A CN112322885B (en) | 2020-10-12 | 2020-10-12 | Energy-saving heat treatment device for petroleum pipeline processing |
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| CN112322885B true CN112322885B (en) | 2022-07-01 |
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| CN116441843B (en) * | 2023-06-01 | 2024-01-30 | 湖南国盛精密机械有限公司 | Automatic welding tool for electric bed |
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Effective date of registration: 20220609 Address after: 257299 Building 1, No.4 Jinhe Road, Hekou District, Dongying City, Shandong Province Applicant after: Shengli Oilfield Jinse Hekou Petrochemical Engineering Co.,Ltd. Address before: 313009 No.68, Xin'an Road extension, Yangnan village, Nanxun Economic Development Zone, Nanxun District, Huzhou City, Zhejiang Province Applicant before: Huzhou Zhongfu Renguan Technology Co.,Ltd. |
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