CN206868874U - A kind of double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen - Google Patents

A kind of double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen Download PDF

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Publication number
CN206868874U
CN206868874U CN201721300966.2U CN201721300966U CN206868874U CN 206868874 U CN206868874 U CN 206868874U CN 201721300966 U CN201721300966 U CN 201721300966U CN 206868874 U CN206868874 U CN 206868874U
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China
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lathe bed
bend pipe
arrangements
controlling organization
casing
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CN201721300966.2U
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王海巧
宋泽朝
宋泽宇
王海涛
黄建明
程智
薛晓立
张志阳
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HENAN XINKAIYUAN PETROCHEMICAL PIPELINE Co Ltd
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HENAN XINKAIYUAN PETROCHEMICAL PIPELINE Co Ltd
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Abstract

The utility model discloses a kind of sulfur resistive resistant to hydrogen pair thermometric bend pipe plumbing arrangements, including lathe bed, feed mechanism, heating arrangements, haulage gear, controlling organization, ultraviolet detector and infrared detecting device, feed mechanism is provided through inside lathe bed, lathe bed front end top position is provided with heating arrangements, lathe bed anterior position is provided with the haulage gear that bending and traction are carried out to pipeline, lathe bed side is provided with controlling organization, and controlling organization is electrically connected to feed mechanism, heating arrangements and haulage gear;Ultraviolet detector is arranged in front of lathe bed, and ultraviolet detector electrically connects with controlling organization.The double thermometric bend pipe plumbing arrangements of this sulfur resistive resistant to hydrogen, ultraviolet detector can be utilized effectively to avoid the interference of vapor, the heating-up temperature of pipeline is mutually authenticated by ultraviolet detector and infrared detecting device, accurate temperature detection value is drawn, is advantageous to the raising that bend pipe simmers quality processed.

Description

A kind of double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen
Technical field
The utility model belongs to bending machine equipment technical field, and in particular to a kind of double thermometric bend pipe pipe fittings of sulfur resistive resistant to hydrogen Equipment.
Background technology
Pipeline is a kind of caused special means of transportation with Petroleum Production, as one of five big means of transportation, Through the history for having more than 100 years.Increasingly highlighted with the development of national economy, the advantages of pipeline oil transportation.Oil pipeline base Carbon steel seamless steel tube, vertical masonry joint electric-resistance-welded steel pipe and spiral weld steel pipe are all used in sheet.Bend pipe plumbing arrangements are to pipe The equipment that part carries out bending machining, can substantially be divided into numerical controlled bending of pipe plumbing arrangements, hydraulic pressure bend pipe plumbing arrangements etc..Wherein sulfur resistive Resistant to hydrogen pipe fitting is mainly used in underground natural gas and oil exploitation and manufacture field, and underground natural gas and oil are contaminated with substantial amounts of sulphur Change protium, and hydrogen sulfide has extremely strong corrosive nature to metallic conduit, so to ensure the resistant to hydrogen sulfur resistance and pipe of pipe fitting Safe handling of the part in hydrogen-sulfide environmental, spy apply for this patent.
During bending is carried out to the large-scale bend pipe pipe fitting of the industries such as oil, road, pipeline is needed by stewing work Skill, traditional way are to simmer bend pipe pipe fitting technique processed using heating in medium frequency to carry out bending machining, and mechanical property is good, residual after it shapes The geometric parameters such as residue stress is small, wall thickness reduction, ovality are superior to pushing, stamping bend pipe pipe fitting processing technology, and With advantages such as cost is low, productivity ratio and qualification rate height, it is high that heavy caliber, long range, discharge pressure were widely used in recent years Oil, in feed channel., it is necessary to accurately be controlled various technological parameters during stewing bend pipe pipe fitting is carried out, such as Heating-up temperature, heating power, fltting speed, the type of cooling, Technology for Heating Processing etc., most important of which is that the control of heating-up temperature System, in the prior art, the outer arc of process processed is simmered to bend pipe pipe fitting using infrared thermometer mostly by enterprise or Inner arc temperature is entered Row detection, and in actual production, substantial amounts of vapor can be produced by heating region in stewing, temperature survey fluctuation is very big, leads The purpose that can not reach accurate thermometric using infrared measurement of temperature mode is caused, causes the unstable of bend pipe pipe fitting performance.
The content of the invention
The utility model is in order to solve the above-mentioned technical problem, there is provided a kind of double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen, Its design science is reasonable, easy to use;It can ensure to simmer using the mode that infrared thermometry and ultraviolet thermometric are mutually authenticated The accuracy of temperature processed, avoid vapor from impacting single infrared radiation thermometer, be advantageous to the accuracy of temperature detection, carry The stewing quality of high bend pipe.
Technical scheme is used by the utility model:A kind of sulfur resistive resistant to hydrogen double thermometric bend pipe plumbing arrangements, including bed Body, feed mechanism, heating arrangements, haulage gear, controlling organization, ultraviolet detector and infrared detecting device, pass through inside lathe bed Wear and be equipped with feed mechanism, lathe bed front end top position is provided with heating arrangements, and lathe bed anterior position is provided with to be carried out to pipeline Bending and the haulage gear of traction, lathe bed side are provided with controlling organization, and controlling organization is electrically connected to feed mechanism, heater Structure and haulage gear;
Ultraviolet detector is arranged in front of lathe bed, and ultraviolet detector electrically connects with controlling organization, ultraviolet detector It is fixedly mounted on the ground, ultraviolet detector includes casing and temperature indicator, and casing internal is disposed with WeChat ID Manage device, optical-electrical converter and ultraviolet radioactive detector, the detection direction face heating arrangements of ultraviolet radioactive detector, ultraviolet radioactive Detector includes condenser, quartz window, light transmission piece, slit, speculum, grating, detection cell and silicon photocell, condenser and grating Lower section is respectively connected with the tumbler for driving condenser and grating to be rotated, and quartz window, optical filter and slit closely paste Connection is closed, speculum is fixedly mounted on casing internal, and detection cell is fixedly mounted in casing, and silicon photocell is with being arranged in casing The optical-electrical converter in portion is connected, and optical-electrical converter electrically connects with WeChat ID processor, and WeChat ID processor is with being arranged on casing The temperature indicator of rear end is connected;
Controlling organization is connected by wire with the infrared detecting device being arranged in front of lathe bed.
The infrared detecting device includes installation mounting seat on the ground, is arranged on the installation of mounting seat upper surface Disk and support shaft, support shaft are vertically connected at the top of mounting disc, and support shaft upper end is provided with an adjusting seat, and adjusting seat side is set There is the regulation handle adjusting seat angle to be adjusted, locking nut is provided with adjusting seat, is provided with the top of adjusting seat Infrared detector.
The infrared detector includes shell, window, display screen and operation button, and case nose is provided with to be heated with face The window of mechanism, outer casing back are provided with display screen and operation button.
The enclosure is disposed with object lens, heated sheet, thermocouple and data processor, and object lens are fixedly mounted outside Inside shell, objective lens surface is mutually perpendicular to shell axle center, and heated sheet sets centre position inside the housing, the installation of TC by The hot plate back side, thermocouple is with setting data processor inside the housing to electrically connect.
The heated sheet is platinum sheet.
The heating arrangements are intermediate frequency coil heater.
This sulfur resistive resistant to hydrogen is with the use process of double thermometric bend pipe plumbing arrangements:After equipment starts, controlling organization control Heating arrangements are heated, and pipeline carries out bending machining in the presence of haulage gear, are arranged on the feed mechanism at lathe bed rear The slow feeding with the motion of haulage gear, in heating arrangements carry out heating process to pipeline, infrared detecting device can be with The temperature of heating region is detected, the radiation of heating region is focused on heated sheet by object lens, and heated sheet is a kind of people Black matrix is made, usually the platinized platinum of blacking, temperature raises after radiation energy is absorbed, and is carried out by the thermocouple being connected on heated sheet Determine, the structure after measure reacts the result on a display screen, obtaining infrared temperature detection by the processing of data processor;Together When, ultraviolet detector can also detect to temperature, and light source by quartz window, filters after condenser carries out optically focused Reaching speculum after piece and slit, light path is separated and reflexes to detection cell through speculum after single wavelength by speculum by grating, Absorption value is finally detected by silicon photocell, draws a radiation value, the data are by electric signal transmission to optical-electrical converter and pass through The processing of WeChat ID processor, temperature value is drawn, temperature value is transmitted to temperature indicator again, for personnel monitoring;It is ultraviolet After detection means mutually compares with the result that infrared detecting device is drawn, the purpose being mutually authenticated can be reached, be advantageous to temperature The accurate measurement of degree, realize that pipeline simmers the raising of crudy processed.
The casing internal is disposed with WeChat ID processor, optical-electrical converter and ultraviolet radioactive detector;So set The purpose put is:The radiation data in pipeline heating process is detected using ultraviolet radioactive detector, and radiation data is utilized Optical-electrical converter is changed, and after the calculating of WeChat ID processor, draws accurate temperature value.
The ultraviolet radioactive detector include condenser, quartz window, light transmission piece, slit, speculum, grating, detection cell and The tumbler for driving condenser and grating to be rotated, quartz are respectively connected with below silicon photocell, condenser and grating Window, optical filter and slit are brought into close contact connection, and speculum is fixedly mounted on casing internal, and detection cell is fixedly mounted in casing, Silicon photocell is connected with the optical-electrical converter being arranged in the middle part of casing;The purpose so set is:Condenser is reaching poly- The purpose of light, can make up light quantity deficiency and it is appropriate change the property that the light come is penetrated from light source, and by light focusing in by On hot plate, to obtain best illuminating effect, quartz window, optical filter and slit are ultraviolet to reduce light to be filtered Other veiling glares adulterated in light, different patterns can be reflected in different angle using grating, accurately to reflect The light of ultra-violet (UV) band.
The detection cell is fixedly mounted in casing, and silicon photocell is connected with the optical-electrical converter being arranged in the middle part of casing Connect;The purpose so set is:Detection cell is absorbed will filter and reflect the light come, and by silicon photocell to inhaling The light intensity of receipts is detected, and testing result is converted to electric signal by optical-electrical converter.
The optical-electrical converter electrically connects with WeChat ID processor, WeChat ID processor and the temperature for being arranged on casing rear end Display is connected;The purpose so set is:Electric signal can be scaled temperature value using WeChat ID processor, facilitate work Checked as personnel.
The beneficial effects of the utility model are:It is the utility model is designed reasonably, easy to operate, ultraviolet detection can be utilized to fill What is be set effective avoids the interference of vapor, and phase is carried out to the heating-up temperature of pipeline by ultraviolet detector and infrared detecting device Mutually checking, draws accurate temperature detection value, is advantageous to the raising that bend pipe simmers quality processed.
Brief description of the drawings
Fig. 1 is structure diagram of the present utility model;
Fig. 2 is infrared detecting device three-dimensional structure diagram of the present utility model;
Fig. 3 is enclosure structure chart of the present utility model;
Fig. 4 is ultraviolet detector cut-away view of the present utility model;
Fig. 5 is the working state figure of ultraviolet radioactive detector of the present utility model.
Marked in figure:1st, lathe bed;2nd, feed mechanism;3rd, heating arrangements;4th, haulage gear;5th, controlling organization;6th, ultraviolet inspection Survey device;601st, casing;602nd, temperature indicator;603rd, WeChat ID processor;604th, optical-electrical converter;605th, ultraviolet radioactive is examined Survey device;606th, condenser;607th, quartz window;608th, optical filter;609th, slit;610th, speculum;611st, grating;612nd, detect Pond;613rd, silicon photocell;7th, infrared detecting device;701st, mounting seat;702nd, mounting disc;703rd, support shaft;704th, adjusting seat; 705th, regulation handle;706th, locking nut;707th, shell;708th, window;709th, display screen;710th, operation button;711st, object lens; 712nd, heated sheet;713rd, thermocouple;714th, data processor.
Embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
As illustrated, a kind of sulfur resistive resistant to hydrogen double thermometric bend pipe plumbing arrangements, including lathe bed 1, feed mechanism 2, heater Structure 3, haulage gear 4, controlling organization 5, ultraviolet detector 6 and infrared detecting device 7, feeding is provided through inside lathe bed 1 Mechanism 2, the front end top position of lathe bed 1 are provided with heating arrangements 3, and the anterior position of lathe bed 1, which is provided with, to be carried out bending to pipeline and lead The haulage gear 4 drawn, the side of lathe bed 1 are provided with controlling organization 5, and controlling organization 5 is electrically connected to feed mechanism 2, heating arrangements 3 With haulage gear 4;
Ultraviolet detector 6 is arranged on the front of lathe bed 1, and ultraviolet detector 6 electrically connects with controlling organization 5, ultraviolet detection Device 6 is fixedly mounted on the ground, and ultraviolet detector 6 includes casing 601 and temperature indicator 602, inside casing 601 successively It is provided with WeChat ID processor 603, optical-electrical converter 604 and ultraviolet radioactive detector 605, the inspection of ultraviolet radioactive detector 605 Survey direction face heating arrangements 3, ultraviolet radioactive detector 605 include condenser 606, quartz window 607, light transmission piece, slit 609, Speculum 610, grating 611, detection cell 612 and silicon photocell 613, condenser 606 and the lower section of grating 611 are respectively connected with to drive The tumbler that dynamic condenser 606 and grating 611 are rotated, quartz window 607, optical filter 608 and the company of being brought into close contact of slit 609 Connect, speculum 610 is fixedly mounted on inside casing 601, and detection cell 612 is fixedly mounted in casing 601, silicon photocell 613 with The optical-electrical converter 604 for being arranged on the middle part of casing 601 is connected, and optical-electrical converter 604 electrically connects with WeChat ID processor 603, WeChat ID processor 603 is connected with being arranged on the temperature indicator 602 of the rear end of casing 601;
Controlling organization 5 is connected by wire with being arranged on the infrared detecting device 7 in the front of lathe bed 1.
The infrared detecting device 7 includes installation mounting seat 701 on the ground, is arranged on the upper table of mounting seat 701 The mounting disc 702 in face and support shaft 703, support shaft 703 are vertically connected on the top of mounting disc 702, and the upper end of support shaft 703 is provided with One adjusting seat 704, the side of adjusting seat 704 are provided with the regulation handle 705 angle of adjusting seat 704 to be adjusted, adjustment Locking nut 706 is provided with seat 704, the top of adjusting seat 704 is provided with infrared detector.
The infrared detector includes shell 707, window 708, display screen 709 and operation button 710, the front end of shell 707 It is provided with and the window of face heating arrangements 3 708, the rear end of shell 707 is provided with display screen 709 and operation button 710.
Object lens 711, heated sheet 712, thermocouple 713 and data processor 714 are disposed with inside the shell 707, Object lens 711 are fixedly mounted on inside shell 707, and the surface of object lens 711 is mutually perpendicular to the axle center of shell 707, and heated sheet 712 is arranged on The bosom position of shell 707, thermocouple 713 are arranged on the back side of heated sheet 712, and thermocouple 713 is with being arranged on inside shell 707 Data processor 714 electrically connect.
The heated sheet 712 is platinum sheet.
The heating arrangements 3 are intermediate frequency coil heater.
This sulfur resistive resistant to hydrogen is with the use process of double thermometric bend pipe plumbing arrangements:After equipment starts, controlling organization 5 controls Heating arrangements 3 are heated, and pipeline carries out bending machining in the presence of haulage gear 4, are arranged on the feeder at the rear of lathe bed 1 The slow feeding with the motion of haulage gear 4 of structure 2, in heating arrangements 3 carry out heating process to pipeline, infrared detecting device 7 can be detected to the temperature of heating region, and the radiation of heating region is focused on heated sheet 712 by object lens 711, be heated Plate 712 is a kind of artificial black matrix, usually the platinized platinum of blacking, and temperature raises after radiation energy is absorbed, by being connected to heated sheet Thermocouple 713 on 712 is measured, and the structure after measure is reacted in display screen 709 by the processing of data processor 714 On, obtain the result of infrared temperature detection;Meanwhile ultraviolet detector 6 can also detect to temperature, light source passes through optically focused After mirror 606 carries out optically focused, by reaching speculum 610 after quartz window 607, optical filter 608 and slit 609, speculum 610 is by light Road is separated by grating 611 and reflexes to detection cell 612 through speculum 610 after single wavelength, finally detects suction by silicon photocell 613 Receipts value, a radiation value is drawn, the data are by electric signal transmission to optical-electrical converter 604 and through WeChat ID processor 603 Processing, draws temperature value, temperature value transmits to temperature indicator 602 again, for personnel monitoring;Ultraviolet detector 6 with After the result that infrared detecting device 7 is drawn mutually compares, the purpose being mutually authenticated can be reached, be advantageous to the accurate survey of temperature Amount, realize that pipeline simmers the raising of crudy processed.

Claims (6)

  1. A kind of 1. double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen, it is characterised in that:Including lathe bed, feed mechanism, heating arrangements, Haulage gear, controlling organization, ultraviolet detector and infrared detecting device, feed mechanism, lathe bed are provided through inside lathe bed Front end top position is provided with heating arrangements, and lathe bed anterior position is provided with the haulage gear that bending and traction are carried out to pipeline, Lathe bed side is provided with controlling organization, and controlling organization is electrically connected to feed mechanism, heating arrangements and haulage gear;
    Ultraviolet detector is arranged in front of lathe bed, and ultraviolet detector is electrically connected with controlling organization, and ultraviolet detector is fixed On the ground, ultraviolet detector includes casing and temperature indicator for installation, casing internal be disposed with WeChat ID processor, Optical-electrical converter and ultraviolet radioactive detector, the detection direction face heating arrangements of ultraviolet radioactive detector, ultraviolet radioactive detection Device includes condenser, quartz window, light transmission piece, slit, speculum, grating, detection cell and silicon photocell, condenser and grating lower section The tumbler for driving condenser and grating to be rotated is respectively connected with, quartz window, optical filter and slit are brought into close contact company Connect, speculum is fixedly mounted on casing internal, and detection cell is fixedly mounted in casing, and silicon photocell is with being arranged in the middle part of casing Optical-electrical converter is connected, and optical-electrical converter electrically connects with WeChat ID processor, and WeChat ID processor is with being arranged on casing rear end Temperature indicator be connected;
    Controlling organization is connected by wire with the infrared detecting device being arranged in front of lathe bed.
  2. A kind of 2. double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen according to claim 1, it is characterised in that:Infrared detection Device includes installation mounting seat on the ground, the mounting disc for being arranged on mounting seat upper surface and support shaft, support shaft and hung down Direct-connected to be connected at the top of mounting disc, support shaft upper end is provided with an adjusting seat, and adjusting seat side is provided with to by adjusting seat angle The regulation handle being adjusted, locking nut is provided with adjusting seat, infrared detector is installed at the top of adjusting seat.
  3. A kind of 3. double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen according to claim 2, it is characterised in that:Infrared detection Device includes shell, window, display screen and operation button, and case nose is provided with the window with face heating arrangements, outer casing back It is provided with display screen and operation button.
  4. A kind of 4. double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen according to claim 3, it is characterised in that:Enclosure Be disposed with object lens, heated sheet, thermocouple and data processor, object lens are fixedly mounted inside the housing, objective lens surface with it is outer The columella heart is mutually perpendicular to, and heated sheet sets centre position inside the housing, and the installation of TC is in heated back, and thermocouple is with setting Put data processor electrical connection inside the housing.
  5. A kind of 5. double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen according to claim 4, it is characterised in that:Heated sheet is Platinum sheet.
  6. A kind of 6. double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen according to claim 1, it is characterised in that:Heating arrangements For intermediate frequency coil heater.
CN201721300966.2U 2017-09-30 2017-09-30 A kind of double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen Active CN206868874U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721300966.2U CN206868874U (en) 2017-09-30 2017-09-30 A kind of double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721300966.2U CN206868874U (en) 2017-09-30 2017-09-30 A kind of double thermometric bend pipe plumbing arrangements of sulfur resistive resistant to hydrogen

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CN206868874U true CN206868874U (en) 2018-01-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111389981A (en) * 2020-03-30 2020-07-10 燕山大学 Elbow angle control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111389981A (en) * 2020-03-30 2020-07-10 燕山大学 Elbow angle control device
CN111389981B (en) * 2020-03-30 2021-02-26 燕山大学 Elbow angle control device

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