CN110453060A - Homogenizer - Google Patents

Homogenizer Download PDF

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Publication number
CN110453060A
CN110453060A CN201910861873.4A CN201910861873A CN110453060A CN 110453060 A CN110453060 A CN 110453060A CN 201910861873 A CN201910861873 A CN 201910861873A CN 110453060 A CN110453060 A CN 110453060A
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CN
China
Prior art keywords
furnace
homogeneous
horizontal
cooling
support bracket
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CN201910861873.4A
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Chinese (zh)
Inventor
王培伟
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Dongguan Shenghua Stove Equipment Co Ltd
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Dongguan Shenghua Stove Equipment Co Ltd
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Priority to CN201910861873.4A priority Critical patent/CN110453060A/en
Publication of CN110453060A publication Critical patent/CN110453060A/en
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    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0006Details, accessories not peculiar to any of the following furnaces
    • C21D9/0018Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0062Heat-treating apparatus with a cooling or quenching zone
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0075Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited length

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)

Abstract

The invention discloses a kind of homogenizers, including horizontal homogeneous furnace, horizontal cooling furnace, three-dimensional trolley and feeding support bracket.The horizontal homogeneous furnace, the arrangement laterally side by side of horizontal cooling furnace and feeding support bracket three along the horizontal homogeneous furnace, the three-dimensional trolley is located at the horizontal homogeneous furnace, outside the same side of horizontal cooling furnace and feeding support bracket three, and the three-dimensional trolley can also be arranged along the horizontal sliding of the horizontal homogeneous furnace, the three-dimensional trolley is sliding onto and the feeding support bracket, the feeding support bracket that will be aligned with the three-dimensional trolley when horizontal homogeneous furnace or horizontal cooling furnace align, metal bar at horizontal homogeneous furnace or horizontal cooling furnace is taken away, or, metal bar is sent into the horizontal homogeneous furnace being aligned with the three-dimensional trolley or horizontal cooling furnace by the three-dimensional trolley.Homogenizer of the invention reduces heat loss and failure rate.

Description

Homogenizer
Technical field
The present invention relates to a kind of utensils for metal bar processing more particularly to a kind of homogeneous for metal bar processing to set It is standby.
Background technique
With the continuous development of the economy and the continuous progress of society, miscellaneous consumption is provided for the development of industrial enterprise Product, and homogeneous furnace is exactly one of many industrial equipments.
It is well known that homogeneous furnace is heat-treated after metal bar (such as aluminium bar, aluminium alloy bars, almag stick) is cast Special equipment, it is intended to the residual stress that is generated when eliminating ingot casting and metallographic structure it is uneven, and then process is squeezed after improving Process industrial art performance is pressed, production efficiency is improved and improves the quality of aluminium profile product, therefore, the processing of metal bar be unable to do without homogeneous The use of furnace.
But in existing homogeneous furnace, the rolling bottom stage vehicle or sliding trolley for being responsible for homogeneous furnace input and output material are by metal bar Be when being sent into or take away homogeneous furnace it is whole enter in homogeneous furnace, and since the temperature of homogeneous furnace is very high, so that rolling bottom stage vehicle or cunning Dynamic trolley toasts in high-temperature area during being sent into or taking out metal bar in homogeneous furnace, so that rolling bottom stage vehicle or cunning Bearing in dynamic trolley toasts in high-temperature area easily to be damaged, and is increased rolling bottom stage vehicle or is slided the high failure rate and heat of trolley Loss.
Therefore, the homogenizer for needing a kind of reduction heat loss and failure rate overcomes above-mentioned defect.
Summary of the invention
The purpose of the present invention is to provide a kind of homogenizers for reducing heat loss and failure rate.
To achieve the above object, the present invention provides a kind of homogenizer, including horizontal homogeneous furnace, horizontal cooling furnace, three-dimensional Trolley and feeding support bracket.The horizontal homogeneous furnace, horizontal cooling furnace and feeding support bracket three are along the horizontal homogeneous furnace It arranges laterally side by side, the three-dimensional trolley is located at the same of the horizontal homogeneous furnace, horizontal cooling furnace and feeding support bracket three Outside side, and the three-dimensional trolley can also arrange along the horizontal sliding of the horizontal homogeneous furnace, the three-dimensional trolley sliding onto and When the feeding support bracket, horizontal homogeneous furnace or horizontal cooling furnace align by the feeding support bracket being aligned with the three-dimensional trolley, Metal bar at horizontal homogeneous furnace or horizontal cooling furnace is taken away, alternatively, metal bar is sent into and the three-dimensional platform by the three-dimensional trolley In the horizontal homogeneous furnace of vehicle alignment or horizontal cooling furnace.
Preferably, the horizontal homogeneous furnace include homogeneous furnace body, it is homogeneous stove gate device, combustion system, circulating fan, automatic Pressure discharge device and homogeneous support bracket, the homogeneous furnace body have along the homogeneous chamber of the horizontal homogeneous furnace longitudinally extended and institute The homogeneous accent and at least two of homogeneous chamber connection is stated positioned at the top of the homogeneous furnace body and indulging along the horizontal homogeneous furnace Air duct in the furnace being spaced to each other, the air inlet in air duct and air outlet are respectively in the side wall of the homogeneous furnace body in each furnace Place is connected to the homogeneous chamber, and the homogeneous support bracket is located in the bottom of the homogeneous chamber, and the homogeneous support bracket also position In the corresponding lower section of the air outlet, the homogeneous stove gate device be assemblied on the homogeneous furnace body and selectively opening and closing described in Homogeneous accent, the combustion system are installed on the homogeneous furnace body, and air duct has been at least connected with described in one in each furnace Combustion system, the circulating fan are installed on the homogeneous furnace body, and air duct has been at least connected with described in one in each furnace Circulating fan, the automatic discharging pressure device is installed on the homogeneous furnace body and has row pressure inlet port and pressure outlet mouth, described Pressure outlet mouth is located at that the homogeneous furnace is external, and the row pressure inlet port is connected with the homogeneous chamber.
Preferably, the automatic discharging pressure device includes discharge pressure pipe and tail portion discharge pressure pipe in furnace, in the furnace built in discharge pressure pipe In the bottom of the homogeneous furnace body, discharge pressure pipe is also located at the corresponding lower section of the homogeneous support bracket, the tail portion row pressure in the furnace Pipe is external positioned at the homogeneous furnace, and the row pressure inlet port is formed in the furnace on discharge pressure pipe, and the pressure outlet mouth is formed In on the tail portion discharge pressure pipe, air duct is at least corresponding with the row pressure inlet port in each furnace, and the row pressure enters Mouth is connected in the side-walls of the homogeneous furnace body with the homogeneous chamber, and the row pressure inlet port is also located at the circulating fan Underface.
Preferably, the horizontal homogeneous furnace further includes the explosion-proof mouth structure being installed at the top of the homogeneous furnace body, often Air duct has been at least connected with the explosion-proof mouth structure in a furnace.
Preferably, the homogeneous stove gate device is slidedly arranged on the homogeneous furnace comprising the short transverse along the horizontal homogeneous furnace Homogeneous fire door on body, the driver for being installed on the door-shaped hanging bracket of the homogeneous furnace body and being installed on the door-shaped hanging bracket, institute Stating driver drives the homogeneous fire door to slide up and down to be opened and closed the homogeneous accent.
Preferably, the horizontal homogeneous furnace further includes the anti-fall mechanism and packing for the side-walls for being installed on the door-shaped hanging bracket Mechanism, the anti-fall mechanism include anti-fall cylinder and stop bracket, and the stop bracket is articulated with the side-walls of the door-shaped hanging bracket, institute The side wall that anti-fall cylinder is installed on the door-shaped hanging bracket is stated, the anti-fall cylinder drives the relatively described door-shaped hanging bracket of the stop bracket For pivot pendulum to switch between evacuation position and blocking position, the fastening mechanism includes the side wall for being installed on the door-shaped hanging bracket Packing cylinder and be installed on the packing cylinder output end packing frame, the packing cylinder selectively drives the packing frame It is compressed with the door-shaped hanging bracket.
Preferably, the horizontal cooling furnace includes cooling furnace body, cooling stove gate device, spray tube, strong air-cooler, cascade wind Machine and cooling support bracket, the cooling furnace body have along the horizontal homogeneous furnace longitudinally arranged cooling chamber and with the cooling The cooling accent that chamber is connected, the cooling support bracket are located in the bottom of the cooling chamber, the cooling stove gate device installation It in the cooling furnace body and selectively is opened and closed the cooling chamber mouth, the spray tube, strong air-cooler and cascade blower are respectively installed It is connected in the cooling furnace body and with the cooling chamber.
Preferably, the cooling stove gate device is slidedly arranged on the cooling furnace comprising the short transverse along the horizontal homogeneous furnace The cooling fire door of body, be installed on the cooling furnace body side-walls gate frame and the driving that is installed on the gate frame Device, the driver drive the cooling fire door to slide up and down to be opened and closed the cooling chamber mouth.
Preferably, it is described three-dimensional trolley include walking skeleton, be installed on it is described walking skeleton bottom traveling wheel, along institute State horizontal homogeneous furnace longitudinal direction be slidedly arranged on the walking skeleton top lower layer's longitudinal sliding frame, be assemblied in the longitudinal cunning of the lower layer Frame and it is described walking skeleton between longitudinal drive, be assemblied in it is described walking skeleton traverse driver, be laminated in it is described under The top of layer longitudinal sliding frame simultaneously the upper layer jacking frame of relatively described lower layer's longitudinal sliding frame oscilaltion, drives the upper layer jacking frame The lift actuator of oscilaltion and be installed on lower layer's longitudinal sliding frame end thermal baffle, the lift actuator It is assemblied at lower layer's longitudinal sliding frame, the traverse driver drives the traveling wheel to rotate by chain conveyer, the longitudinal direction Driver drives lower layer's longitudinal sliding frame to slide by chain conveyer.
Preferably, at least two connecting rods are hinged between lower layer's longitudinal sliding frame and the upper layer jacking frame, under described Layer longitudinal sliding frame, upper layer jacking frame and connecting rod collectively form parallel four-bar linkage, and the lift actuator has driver master Body and the relatively described drive body make the sliding bar of flexible sliding, one of the drive body and sliding bar with it is described Lower layer's longitudinal sliding frame is hinged, and the other of the drive body and sliding bar are hinged with the upper layer jacking frame.
Compared with prior art, since horizontal homogeneous furnace, horizontal cooling furnace and feeding support bracket three are along horizontal homogeneous furnace Arrangement laterally side by side, three-dimensional trolley is located at outside the same side of horizontal homogeneous furnace, horizontal cooling furnace and feeding support bracket three, and Three-dimensional trolley can also be arranged along the horizontal sliding of horizontal homogeneous furnace;Therefore when three-dimensional trolley is sliding onto and feeding support bracket, horizontal When homogeneous furnace or horizontal cooling furnace align, three-dimensional trolley at this time can be by the feeding support bracket being aligned with the three-dimensional trolley, sleeping Metal bar at formula homogeneous furnace or horizontal cooling furnace is taken away, alternatively, metal bar is sent into and is aligned with the three-dimensional trolley by three-dimensional trolley Horizontal homogeneous furnace or horizontal cooling furnace in;So that three-dimensional trolley is located at horizontal homogeneous furnace or horizontal when feeding or feeding are completed Outside cooling furnace, so that three-dimensional trolley is baked in high-temperature area, so that homogenizer of the invention can subtract Few heat loss and failure rate.
Detailed description of the invention
Fig. 1 is the planar structure schematic diagram of homogenizer of the invention in overlook direction.
Fig. 2 is the schematic perspective view of the horizontal homogeneous furnace in homogenizer of the invention.
Fig. 3 is the stereochemical structure of homogeneous stove gate device in horizontal homogeneous furnace shown in Fig. 2, anti-fall mechanism and fastening mechanism Schematic diagram.
Fig. 4 is horizontal homogeneous furnace shown in Fig. 2 in hiding homogeneous stove gate device, anti-fall mechanism, fastening mechanism, ladder, behaviour Schematic perspective view after making the bottom part of platform, guardrail and homogeneous furnace body.
Fig. 5 is the dimensional decomposition structure diagram of Fig. 4.
Fig. 6 is the structural schematic diagram of another angle of Fig. 5.
Fig. 7 is the schematic perspective view of the automatic discharging pressure device of the horizontal homogeneous in homogenizer of the invention.
Fig. 8 is the schematic perspective view of the horizontal cooling furnace in homogenizer of the invention.
Fig. 9 is the schematic perspective view of another angle of horizontal cooling furnace shown in Fig. 8.
Figure 10 is the schematic perspective view of the three-dimensional trolley in homogenizer of the invention.
Figure 11 is three-dimensional trolley shown in Fig. 10 in hiding upper layer jacking frame, lower layer's longitudinal sliding frame, lift actuator, company Schematic perspective view after bar, hydraulic system and thermal baffle.
Figure 12 be three-dimensional trolley shown in Fig. 10 hide walking skeleton, traveling wheel, longitudinal drive, traverse driver, Schematic perspective view after thermal baffle and hydraulic system.
Specific embodiment
The embodiment of the present invention described referring now to the drawings, similar element numbers represent similar element in attached drawing.
Referring to Fig. 1, homogenizer 1000 of the invention includes horizontal homogeneous furnace 100, horizontal cooling furnace 200, three-dimensional platform Vehicle 300 and feeding support bracket 400.Horizontal homogeneous furnace 100, horizontal cooling furnace 200 and 400 three of feeding support bracket are along horizontal homogeneous The transverse direction (i.e. double-head arrow A direction in Fig. 1) of furnace 100 is arranged side by side, and is preferably horizontal cooling furnace 200, horizontal homogeneous Furnace 100 and 400 three of feeding support bracket are successively arranged side by side along the transverse direction of horizontal homogeneous furnace 100, are arranged so and can be reduced three-dimensional Trolley 300 transfers the total kilometres of metal bar, but not limited to this.Three-dimensional trolley 300 is located at horizontal homogeneous furnace 100, horizontal cooling furnace 200 and 400 three of feeding support bracket the same side outside, outside front side such as, but not limited to shown in FIG. 1;And three-dimensional trolley 300 is also It can be arranged along the horizontal sliding of horizontal homogeneous furnace 100, three-dimensional trolley 300 is sliding onto and feeding support bracket 400, horizontal homogeneous furnace 100 or horizontal cooling furnace 200 when aligning, three-dimensional trolley 300 is by the feeding support bracket 400 being aligned with three-dimensional trolley 300, horizontal Metal bar at homogeneous furnace 100 or horizontal cooling furnace 200 is taken away, alternatively, metal bar is sent into and three-dimensional trolley by three-dimensional trolley 300 In the horizontal homogeneous furnace 100 or horizontal cooling furnace 200 of 300 alignment;I other words three-dimensional trolley 300 is responsible for feeding support bracket 400 The metal bar at place is taken away, and the metal bar of feeding support bracket 400 is come by extraneous crane or stacker transfer;Three-dimensional trolley After 300 take the metal bar at feeding support bracket 400 away, then metal bar is made in turn to be transported to horizontal homogeneous furnace 100 and horizontal In cooling furnace 200, homogenization is carried out to metal bar by horizontal homogeneous furnace 100, by horizontal cooling furnace 200 to the gold of homogenization Belong to stick and carries out cooling treatment, finally, taken out by will be cooled in horizontal cooling furnace 200 treated metal bar of three-dimensional trolley 300, By extraneous crane or stacker, by support, in being cooled that treated on three-dimensional trolley 300, metal bar is removed, and three-dimensional trolley 300 again toward feeding is gone at feeding support bracket 400, to realize a cycle of three-dimensional trolley 300 feeding and blanking.Specifically, In conjunction with Figure 10, horizontal homogeneous furnace 100, horizontal cooling furnace 200, three-dimensional trolley 300 and feeding support bracket 400 are installed on ground 600, And ground 600 be equipped with for three-dimensional trolley 300 guiding sliding track 500, track 500 along horizontal homogeneous furnace 100 lateral arrangement, And feeding support bracket 400 has the two support cant boards 410 being transversely spaced apart from each other along horizontal homogeneous furnace 100, in three-dimensional platform During 300 feeding of vehicle, the lower layer's longitudinal sliding frame 330 and upper layer jacking frame 360 for the three-dimensional trolley 300 being described below are together It slides into space 420 folded by support cant board 410, is held so that lower layer's longitudinal sliding frame 330 and upper layer jacking frame 360 are located at Immediately below the metal bar for holding in the palm 410 supports of cant board, thus from below will be at support cant board 410 convenient for upper layer jacking frame 360 Metal bar jack up upwards.More specifically, as follows:
Referring to Fig. 2, and Fig. 4 to Fig. 7, horizontal homogeneous furnace 100 include homogeneous furnace body 10, homogeneous stove gate device 20, combustion Burning system 30, circulating fan 40, automatic discharging pressure device 50 and homogeneous support bracket 94.Homogeneous furnace body 10 has along horizontal homogeneous furnace The homogeneous chamber 11 of 100 longitudinal direction (i.e. double-head arrow B is signified in Fig. 1) extension, the homogeneous accent 12 being connected to homogeneous chamber 11 and four Top positioned at homogeneous furnace body 10 and the air duct 13 along the furnace that the longitudinal direction of horizontal homogeneous furnace 100 is separated by out, wind in each furnace The air inlet 131 in road 13 and air outlet 132 are respectively connected in the side-walls of homogeneous furnace body 10 with homogeneous chamber 11, so that homogeneous chamber 11 are divided into four regions, and ensure the subregional reliability of homogeneous chamber 11;Certainly, according to actual needs, in furnace air duct 13 number Amount can also differ for two, three or five, therefore be not limited;For example, homogeneous furnace body 10 be sandwiched in homogeneous chamber 11 with Position in furnace between air duct 13 is arch plate body 14, so that the top of homogeneous chamber 11 arches upward and provides avoiding space, and is inhaled Air port 131 and air outlet 132 are in opposite arrangement, same air outlet 132 include it is upper, in and it is three sections lower, be conducive to in-furnace temperature It is uniform and stable, but not limited to this.Homogeneous support bracket 94 is located in the bottom of homogeneous chamber 11, and homogeneous support bracket 94 is also located at out The corresponding lower section in air port 132, specifically, there are two being transversely spaced apart from each other out along horizontal homogeneous furnace 100 for the tool of homogeneous support bracket 94 Support side plate 941 so that the lower layer's longitudinal sliding frame 330 and upper layer jacking frame 360 of three-dimensional trolley 300 slide into support side plate together In space folded by 941, thus upper layer jacking frame 360 is convenient for from below to jack up the metal bar at support side plate 941 upwards, or The metal bar of upper layer 360 supports of jacking frame is placed in downwards at support side plate 941 by person, is also convenient for lower layer's longitudinal sliding frame 330 Space folded by support side plate 941 is passed in and out along the longitudinal of horizontal homogeneous furnace 100 together with upper layer jacking frame 360, but not limited to this. Homogeneous stove gate device 20 is assemblied on homogeneous furnace body 10 and is selectively opened and closed homogeneous accent 12, when opening homogeneous accent 12 Metal bar transfers to the homogeneous support bracket 94 of homogeneous chamber 11 for three-dimensional trolley 300, or by the metal bar at homogeneous support bracket 94 It takes away, and ensure processing of the homogeneous furnace body 10 to metal bar when closing homogeneous accent 12.Combustion system 30 is installed on homogeneous On furnace body 10, support being provided to combustion system 30 by homogeneous furnace body 10 and is fixed, air duct 13 is connected with a burning system in each furnace System 30, be combustion system 30 quantity it is identical as the quantity in air duct 13 in furnace, certainly, according to actual needs, combustion system 30 Quantity can also be more than the quantity in air duct 13 in furnace so that air duct 13 has been at least connected with a combustion system 30 in each furnace; It is preferably that combustion system 30 is located at the side-walls of homogeneous furnace body 10, but not limited to this.Circulating fan 40 is installed on homogeneous furnace body On 10, be preferably that circulating fan 40 is the side wall positioned at homogeneous furnace body 10, and with the ipsilateral arrangement of combustion system 30 so that The compactedness that they are arranged on homogeneous furnace body 10;And air duct 14 is connected with a circulating fan 40 in each furnace, is circulation The quantity of blower 40 is identical as the quantity in air duct 13 in furnace, and certainly, according to actual needs, the quantity of circulating fan 40 can also compare The quantity in air duct 13 is more in furnace, so that air duct 13 has been at least connected with a circulating fan 40 in each furnace, but not limited to this.From Dynamic pressure discharge device 50 is installed on homogeneous furnace body 10 and has row pressure inlet port 51 and pressure outlet mouth 52, and pressure outlet mouth 52 is located at Outside homogeneous furnace body 10, row pressure inlet port 51 is connected with homogeneous chamber 11;Specifically, air duct 13 is corresponding with a row pressure in each furnace Inlet port 51, be row pressure inlet port 51 quantity it is identical as the quantity in air duct 13 in furnace, certainly, according to actual needs, row pressure The quantity of inlet port 51 can also be more than the quantity in air duct 13 in furnace, so that air duct 13 has been at least connected with a row pressure in each furnace Inlet port 51, but not limited to this;And row pressure inlet port 51 is connected in the side-walls of homogeneous furnace body 10 with homogeneous chamber 11, row pressure Inlet port 51 is also located at the underface of circulating fan 40, to realize single area's row pressure, further assures that furnace pressure balances, but not It is limited to this.More specifically, as follows:
As shown in Figures 4 to 7, automatic discharging pressure device 50 includes discharge pressure pipe 50a and tail portion discharge pressure pipe 50b in furnace, row in furnace Pressure pipe 50a is built in the bottom of homogeneous furnace body 10, and discharge pressure pipe 50a is also located at the corresponding lower section of homogeneous support bracket 94 in furnace, keeps away in this way The work for giving three-dimensional trolley 300 causes obstacle;Tail portion discharge pressure pipe 50b is located at outside homogeneous furnace body 10, the formation of row pressure inlet port 51 In on discharge pressure pipe 50a, pressure outlet mouth 52 is formed on the discharge pressure pipe 50b of tail portion in furnace, it is arranged so energy conservation and hiding Good purpose, but not limited to this.
As shown in Fig. 2 and fig. 4 to fig. 6, to ensure safety, dangerous generation is prevented, horizontal homogeneous furnace 100 further includes peace Explosion-proof mouth structure 60 at top loaded on homogeneous furnace body 10, air duct 13 has been at least connected with an explosion-proof mouth structure in each furnace 60, to avoid gas explosion, gas leakage etc. are dangerous from occurring by explosion-proof mouth structure 60;For example, explosion-proof mouth structure 60 includes to survey Warm galvanic couple, gas leakage detector and venting, their relationship has been known in the art, therefore details are not described herein.
As shown in Figures 2 and 3, homogeneous stove gate device 20 is slidedly arranged on homogeneous comprising the short transverse along horizontal homogeneous furnace 100 Homogeneous fire door 21 on furnace body 10, the driver for being installed on the door-shaped hanging bracket 22 of homogeneous furnace body 10 and being installed on door-shaped hanging bracket 22 (not shown), driver drive the sliding of about 21 homogeneous fire door to be opened and closed homogeneous accent 12;For example, driver can be gas Cylinder, hydraulic cylinder, linear motor or rotating electric machine etc., but not limited to this.To prevent in the homogeneous furnace for opening homogeneous accent 12 Door 21 falls downwards, and improves the sealing effect of homogeneous fire door 21, and horizontal homogeneous furnace 100 further includes being installed on door-shaped hanging bracket 22 Side-walls anti-fall mechanism 70 and fastening mechanism 80, be preferably that anti-fall mechanism 70 and fastening mechanism 80 are respectively located at door At the opposite two sidewalls of type hanger 22, to improve anti-fall effect and sealing effect;For example, anti-fall mechanism 70 includes anti-fall Cylinder 71 and stop bracket 72, stop bracket 72 are articulated with the side-walls of door-shaped hanging bracket 22, and anti-fall cylinder 71 is installed on door-shaped hanging bracket 22 Side wall, anti-fall cylinder 71 drive stop bracket 72 with respect to 22 pivot of door-shaped hanging bracket put, in evacuation position and blocking position between cut It changes, with the structure of the anti-fall mechanism 70 of simplification;Fastening mechanism 80 include be installed on door-shaped hanging bracket 22 side wall packing cylinder 81 and It is installed on the packing frame 82 of the output end of packing cylinder 81,81 selectivity of packing cylinder drives packing frame 82 to support with door-shaped hanging bracket 22 Pressure is when fire door 21 closes homogeneous accent 12, and packing cylinder 81 drives packing frame 82 to compress with door-shaped hanging bracket 22, with simplification The structure of fastening mechanism 80.For the maintenance convenient for operator to horizontal homogeneous furnace 100, horizontal homogeneous furnace 100 further includes operation Platform 91, guardrail 92 and ladder 93, operating platform 91 are installed on homogeneous furnace body 10, operating platform 91 on homogeneous furnace body 10 with Combustion system 30 is located at the same side, and operating platform 91 is also located at the underface of combustion system 30, and guardrail 92 and ladder 93 are respectively pacified At operating platform 91, state is as shown in Figure 2.
Wherein, in horizontal homogeneous furnace 100, due to homogeneous furnace body 10 have homogeneous chamber 11, be connected to homogeneous chamber 11 it is equal Matter accent 12 and at least two be located at homogeneous furnace body 10 top and along the furnace that the longitudinal direction of horizontal homogeneous furnace 100 is separated by out Air duct 13, the air inlet 131 in air duct 13 and air outlet 132 are respectively in the side-walls of homogeneous furnace body 10 and 11 phase of homogeneous chamber in each furnace Connection, so that homogeneous chamber 11 is divided into corresponding region;And air duct is connected with 30 He of combustion system to 13 less in each furnace One circulating fan 40, so that the combustion system 30 as corresponding to air duct 13 in the furnace of air duct 13 provides burning and follows in each furnace Ring blower structure 40 provides circulation, so that horizontal homogeneous furnace 100 realizes single area's burning, single area's circulation and single area's temperature control, To guarantee furnace pressure balance and temperature it is uniform, accordingly ensure that processing after metal bar quality.
Fig. 8 and Fig. 9 is please referred to, horizontal cooling furnace 200 includes cooling furnace body 210, cooling stove gate device 220, spray tube 230, strong air-cooler 240, cascade blower 250 and cooling support bracket 260.Cooling furnace body 210 has along the vertical of horizontal homogeneous furnace 100 To the cooling chamber 210a and the cooling accent 210b that is connected with cooling chamber 210a of arrangement;Cooling support bracket 260 is located at cooling chamber It in the bottom of 210a, is preferably that there are two the laterally spaced coolings opened along horizontal homogeneous furnace 100 for the cooling tool of support bracket 260 Cant board 261, so that the lower layer's longitudinal sliding frame 330 and upper layer jacking frame 360 of three-dimensional trolley 300 slide into cooling cant board together In space folded by 261, thus upper layer jacking frame 360 is convenient for from below to jack up the metal bar at cooling cant board 261 upwards, Or the metal bar of upper layer 360 supports of jacking frame is placed in downwards at cooling cant board 261, it is also convenient for lower layer's longitudinal sliding frame 330 and upper layer jacking frame 360 pass in and out space folded by cooling cant board 261 along the longitudinal of horizontal homogeneous furnace 100 together, but not with This is limited.Cooling stove gate device 220 is installed on cooling furnace body 210 and is selectively opened and closed cooling accent 210b, spray tube 230, Strong air-cooler 240 and cascade blower 250 are respectively installed on cooling furnace body 210 and are connected with cooling chamber 210a;Therefore, horizontal cooling Furnace 200 has water cooling and air-cooling function, if metal bar needs water mist cold, while opening spray tube 230 and cascade blower 250, The water particle being atomized and high wind are sent into cooling chamber 210a;If metal bar does not need water mist and only needs dry air cold But, spray tube 230 is closed at this time, opens cascade blower, and forced air supply, which enters in cooling chamber 210a, carries out air-cooled, therefore the type of cooling It can flexible operating.Specifically, cooling stove gate device 220 is slidedly arranged on cooling furnace body comprising the short transverse along horizontal homogeneous furnace 100 210 cooling fire door 220a, be installed on cooling furnace body 210 side-walls gate frame 220b and be installed on gate frame 220b On driver, driver drives cooling fire door 220a or more sliding to be opened and closed cooling accent 210b, to realize cooling accent The purpose of 210b automatic shutter, but not limited to this.For convenient for the maintenance to horizontal cooling furnace 200, horizontal cooling furnace 200 further includes Inspection platform 270, ladder 280 and guardrail 290, state is as shown in Fig. 8 and Fig. 9.
As shown in Figure 10 to Figure 12, three-dimensional trolley 300 includes walking skeleton 310, the bottom for being installed on walking skeleton 310 Traveling wheel 320, along the longitudinal direction of horizontal homogeneous furnace 100 be slidedly arranged on walking skeleton 310 top lower layer's longitudinal sliding frame 330, assemble In lower layer's longitudinal sliding frame 330 and walking skeleton 310 between longitudinal drive 340, be assemblied in walking skeleton 310 it is laterally driven The upper layer jacking frame of device 350, the top for being laminated in lower layer's longitudinal sliding frame 330 and opposite 330 oscilaltion of lower layer's longitudinal sliding frame 360, it drives the lift actuator 370 of 360 oscilaltion of upper layer jacking frame and is installed on the end of lower layer's longitudinal sliding frame 330 Thermal baffle 380.Lift actuator 370 is assemblied at lower layer's longitudinal sliding frame 330, drives upper layer jacking by lift actuator 370 Frame 360 is gone up and down with respect to lower layer's longitudinal sliding frame 330, in order to by feeding support bracket 400, homogeneous support bracket 94 or cooling support bracket Metal bar at 260 is held up upwards, alternatively, metal bar is placed at homogeneous support bracket 94 or cooling support bracket 260.Laterally drive Dynamic device 350 drives traveling wheel 320 to rotate by chain conveyer, and longitudinal drive 340 drives lower layer's longitudinal sliding frame 330 by chain conveyer Sliding.Specifically, at least two connecting rods 390 are hinged between lower layer's longitudinal sliding frame 330 and upper layer jacking frame 360, lower layer is longitudinal Balladeur train 330, upper layer jacking frame 360 and connecting rod 390 collectively form parallel four-bar linkage, and lift actuator 370 has driver Main body 370a and opposing driver main body 370a is sliding the bar 370b, drive body 370a and sliding bar 370b of flexible sliding One of, drive body 370a and sliding bar 370b the other of and upper layer jacking hinged with lower layer longitudinal sliding frame 330 Frame 360 is hinged, and being arranged so can increase lift actuator 370 upper layer jacking frame 360 is driven to go up and down with respect to lower layer's longitudinal sliding frame 330 Reliability;And traveling wheel 320 is arranged in the surrounding of walking skeleton 310, for matching the track 500 at ground 600;Preferably It is that as shown in figure 12, the inclined direction of lift actuator 370 is with the inclined direction of connecting rod 390 on the contrary, increasing the reliable of lifting Property.For example, lift actuator 370 is oil cylinder, at this point, hydraulic system 370c is installed on walking skeleton 310, and it is longitudinal Driver 340 and traverse driver 350 are respectively motor, but not limited to this.
In conjunction with attached drawing, the working principle of homogenizer of the invention is illustrated:
When traverse driver 350 slides to three-dimensional trolley 300 and feeding support bracket 400 driving the rotation of traveling wheel 320 When the position to align, longitudinal drive 340 works at this time, drives lower layer's longitudinal sliding frame 330 by the longitudinal drive 340 to work Together on lower layer's longitudinal sliding frame 330 lift actuator 370, thermal baffle 380, connecting rod 390 and upper layer jacking frame 360 it is past Sliding in feeding support bracket 400 is slid into, until upper layer jacking frame 360 and lower layer's longitudinal sliding frame 330 are located at 400 institute of feeding support bracket Immediately below the metal bar of support;At this point, lift actuator 370 works, upper layer jacking frame is driven by the lift actuator 370 to work 360 opposite lower layer's longitudinal sliding frames 330 rise, by the upper layer jacking frame 360 that rises by the metal bar top of feeding support bracket 400 It rises;Then, longitudinal drive 340 works again, drives lower layer's longitudinal sliding frame 330 together with lower layer by the longitudinal drive 340 to work Lift actuator 370, thermal baffle 380, connecting rod 390 and upper layer jacking frame 360 on longitudinal sliding frame 330 are moved away from feeding together and hold In bracket 400, prepare for three-dimensional trolley 300 toward conveying at horizontal homogeneous furnace 100.
When three-dimensional trolley 300 slides onto the position to align with horizontal homogeneous furnace 100, in the equal of horizontal homogeneous furnace 100 While matter stove gate device 20 opens homogeneous accent 12, longitudinal drive 340 drives lower layer's longitudinal sliding frame 330 together with lower layer longitudinal direction At lift actuator 370, thermal baffle 380, connecting rod 390, upper layer jacking frame 360 and upper layer jacking frame 360 on balladeur train 330 Metal bar is conveyed toward at the homogeneous support bracket 94 of horizontal homogeneous furnace 100 together, and the metal bar at direct upper layer jacking frame 360 is located at The surface of homogeneous support bracket 94, and thermal baffle 380 at this time just closes the homogeneous accent 12 being opened, and prevents outside heat Leakage;And then, upper layer jacking frame 360 is driven to decline by lift actuator 370, it will thereon by the upper layer jacking frame 360 that declines Metal bar is placed at homogeneous support bracket 94;Then, then by longitudinal drive 340 drive lower layer's longitudinal sliding frame 330 together with lower layer Lift actuator 370, thermal baffle 380, connecting rod 390 and upper layer jacking frame 360 on longitudinal sliding frame 330 are moved away from homogeneous together and hold Bracket 94 is closed homogeneous accent 12 by homogeneous stove gate device 20.
When metal bar in horizontal homogeneous furnace 100 processing after the completion of, by homogeneous stove gate device 20 open homogeneous accent 12, together When, longitudinal drive 340 drives lower layer's longitudinal sliding frame 330 together with the lift actuator 370, heat-insulated on lower layer's longitudinal sliding frame 330 Baffle 380, connecting rod 390 and upper layer jacking frame 360 slide toward at the homogeneous support bracket 94 of horizontal homogeneous furnace 100 together, directly on Layer jacking frame 360 is located at the surface of the metal bar of 94 supports of homogeneous support bracket, and thermal baffle 380 at this time is just closed The homogeneous accent 12 being opened, prevents heat from leaking outside;And then, upper layer jacking frame 360 is driven to rise by lift actuator 370, The metal bar of homogeneous support bracket 94 is jacked up by the upper layer jacking frame 360 that rises, then, then is driven by longitudinal drive 340 Lower layer's longitudinal sliding frame 330 is together with lift actuator 370, thermal baffle 380, the connecting rod 390, upper layer on lower layer's longitudinal sliding frame 330 Jacking frame 360 and homogeneous support bracket 94 is moved away from by the metal bar after homogenization together, homogeneous is closed by homogeneous stove gate device 20 Accent 12.
When three-dimensional trolley 300 slides onto the position to align with horizontal cooling furnace 200, in the cold of horizontal cooling furnace 200 But while stove gate device 220 opens cooling accent 210b, longitudinal drive 340 drives lower layer's longitudinal sliding frame 330 together with lower layer Lift actuator 370, thermal baffle 380, connecting rod 390, upper layer jacking frame 360 on longitudinal sliding frame 330 and by after homogenization Metal bar conveyed together toward at the cooling support bracket 260 of horizontal cooling furnace 200, be directly located at by the metal bar after homogenization The surface of cooling support bracket 260, and thermal baffle 380 at this time just closes the cooling accent 210b being opened, and prevents heat Amount leakage;And then, upper layer jacking frame 360 is driven to decline by lift actuator 370, it will be by by the upper layer jacking frame 360 that declines Metal bar after homogenization is placed at cooling support bracket 260;Then, then by longitudinal drive 340 drive lower layer longitudinally sliding Frame 330 is together with lift actuator 370, thermal baffle 380, connecting rod 390 and the upper layer jacking frame 360 on lower layer's longitudinal sliding frame 330 It is moved away from cooling support bracket 260 together, cooling accent 210b is closed by cooling stove gate device 220.
When metal bar is after the completion of the processing of horizontal cooling furnace 200, by cooling down the cooling accent 210b of the opening of stove gate device 220, Meanwhile longitudinal drive 340 drive lower layer's longitudinal sliding frame 330 together on lower layer's longitudinal sliding frame 330 lift actuator 370, every Heat shield 380, connecting rod 390 and upper layer jacking frame 360 are together toward sliding at the cooling support bracket 260 of horizontal cooling furnace 200, directly Upper layer jacking frame 360 is located at the surface of the metal bar of cooling 260 supports of support bracket, and thermal baffle 380 at this time is just The cooling accent 210b being opened is closed, prevents heat from leaking outside;And then, upper layer jacking frame 360 is driven by lift actuator 370 Rise, is jacked up the metal bar of cooling support bracket 260 by the upper layer jacking frame 360 risen, then, then by longitudinal drive 340 drive lower layer's longitudinal sliding frame 330 together with lift actuator 370, the thermal baffle 380, connecting rod on lower layer's longitudinal sliding frame 330 390, upper layer jacking frame 360 and it is cooled treated that metal bar is moved away from cooling support bracket 260 together, by cooling stove gate device 20 It is closed cooling accent 210b.At this point, under the action of extraneous crane or stacker, it will be processed at three-dimensional trolley 300 Metal bar is taken away, in order to which three-dimensional trolley 300 goes feeding at feeding support bracket 400 again.
Compared with prior art, since horizontal homogeneous furnace 100, horizontal cooling furnace 200 and 400 three of feeding support bracket are along sleeping The arrangement laterally side by side of formula homogeneous furnace 100, three-dimensional trolley 300 are located at horizontal homogeneous furnace 100, horizontal cooling furnace 200 and feeding and hold Outside the same side of 400 three of bracket, and three-dimensional trolley 300 can also be arranged along the horizontal sliding of horizontal homogeneous furnace 100;Therefore when three-dimensional Trolley 300 slide onto align with feeding support bracket 400, horizontal homogeneous furnace 100 or horizontal cooling furnace 200 when, at this time three The feeding support bracket 400, horizontal homogeneous furnace 100 or horizontal cooling furnace 200 that dimension trolley 300 can will be aligned with the three-dimensional trolley 300 The metal bar at place is taken away, alternatively, metal bar is sent into the horizontal homogeneous furnace 100 being aligned with the three-dimensional trolley 300 by three-dimensional trolley 300 Or in horizontal cooling furnace 200;So that three-dimensional trolley 300 is located at horizontal homogeneous furnace 100 or horizontal cold when feeding or feeding are completed But outside furnace 200, so that three-dimensional trolley 300 is baked in high-temperature area, so that homogenizer of the invention 100 can be reduced heat loss and failure rate.
The above disclosure is only a preferred embodiment of the invention, cannot limit the right of the present invention with this certainly Range, therefore according to equivalent variations made by scope of the present invention patent, it is still within the scope of the present invention.

Claims (10)

1. a kind of homogenizer, which is characterized in that including horizontal homogeneous furnace, horizontal cooling furnace, three-dimensional trolley and feeding support bracket, The horizontal homogeneous furnace, horizontal cooling furnace and feeding support bracket three along the horizontal homogeneous furnace arrangement laterally side by side, it is described Three-dimensional trolley is located at outside the same side of the horizontal homogeneous furnace, horizontal cooling furnace and feeding support bracket three, and the three-dimensional platform Vehicle can also arrange along the horizontal sliding of the horizontal homogeneous furnace, and the three-dimensional trolley is sliding onto and the feeding support bracket, sleeping By the feeding support bracket being aligned with the three-dimensional trolley, horizontal homogeneous furnace or horizontal cold when formula homogeneous furnace or horizontal cooling furnace align But the metal bar at furnace is taken away, alternatively, metal bar is sent into the horizontal homogeneous furnace being aligned with the three-dimensional trolley by the three-dimensional trolley Or in horizontal cooling furnace.
2. homogenizer according to claim 1, which is characterized in that the horizontal homogeneous furnace includes homogeneous furnace body, homogeneous Stove gate device, combustion system, circulating fan, automatic discharging pressure device and homogeneous support bracket, the homogeneous furnace body have along described sleeping The homogeneous chamber longitudinally extended of formula homogeneous furnace, the homogeneous accent being connected to the homogeneous chamber and at least two are located at the homogeneous furnace The top of body and the air duct along the furnace that the longitudinal direction of the horizontal homogeneous furnace is separated by out, the air inlet in air duct in each furnace It is respectively connected in the side-walls of the homogeneous furnace body with the homogeneous chamber with air outlet, the homogeneous support bracket is located at the homogeneous chamber Bottom in, and the homogeneous support bracket is also located at the corresponding lower section of the air outlet, and the homogeneous stove gate device is assemblied in institute It states on homogeneous furnace body and is selectively opened and closed the homogeneous accent, the combustion system is installed on the homogeneous furnace body, each Air duct has been at least connected with the combustion system in the furnace, and the circulating fan is installed on the homogeneous furnace body, each Air duct has been at least connected with the circulating fan in the furnace, and the automatic discharging pressure device is installed on the homogeneous furnace body and has There are row pressure inlet port and a pressure outlet mouth, it is external that the pressure outlet mouth is located at the homogeneous furnace, the row pressure inlet port and institute Homogeneous chamber is stated to be connected.
3. homogenizer according to claim 2, which is characterized in that the automatic discharging pressure device include furnace in discharge pressure pipe and Tail portion discharge pressure pipe, discharge pressure pipe is built in the bottom of the homogeneous furnace body in the furnace, in the furnace discharge pressure pipe be also located at it is described The corresponding lower section of matter support bracket, the tail portion discharge pressure pipe are located at that the homogeneous furnace is external, and the row pressure inlet port is formed in the furnace On interior discharge pressure pipe, the pressure outlet mouth is formed on the tail portion discharge pressure pipe, and air duct is at least corresponding with one in each furnace A row pressure inlet port, the row pressure inlet port is connected in the side-walls of the homogeneous furnace body with the homogeneous chamber, described Row pressure inlet port is also located at the underface of the circulating fan.
4. homogenizer according to claim 2, which is characterized in that the horizontal homogeneous furnace further include be installed on it is described Explosion-proof mouth structure at the top of matter furnace body, air duct has been at least connected with the explosion-proof mouth structure in each furnace.
5. homogenizer according to claim 2, which is characterized in that the homogeneous stove gate device includes along described horizontal equal Homogeneous fire door that the short transverse of matter furnace is slidedly arranged on the homogeneous furnace body, the door-shaped hanging bracket and peace for being installed on the homogeneous furnace body Loaded on the driver on the door-shaped hanging bracket, the driver drives the homogeneous fire door to slide up and down to be opened and closed the homogeneous chamber Mouthful.
6. homogenizer according to claim 5, which is characterized in that the horizontal homogeneous furnace further includes being installed on the door The anti-fall mechanism and fastening mechanism of the side-walls of type hanger, the anti-fall mechanism include anti-fall cylinder and stop bracket, the blocking Frame is articulated with the side-walls of the door-shaped hanging bracket, and the anti-fall cylinder is installed on the side wall of the door-shaped hanging bracket, the anti-fall gas Cylinder drives the relatively described door-shaped hanging bracket pivot pendulum of the stop bracket to switch between evacuation position and blocking position, the packing machine Structure includes the packing frame for being installed on the packing cylinder of the side wall of the door-shaped hanging bracket and being installed on the output end of the packing cylinder, The packing cylinder selectively drives the packing frame to compress with the door-shaped hanging bracket.
7. homogenizer according to claim 1, which is characterized in that the horizontal cooling furnace includes cooling furnace body, cooling Stove gate device, spray tube, strong air-cooler, cascade blower and cooling support bracket, the cooling furnace body have along the horizontal homogeneous The longitudinally arranged cooling chamber of furnace and the cooling accent being connected with the cooling chamber, the cooling support bracket are located at the cooling In the bottom of chamber, the cooling stove gate device is installed on the cooling furnace body and is selectively opened and closed the cooling chamber mouth, described Spray tube, strong air-cooler and cascade blower are respectively installed on the cooling furnace body and are connected with the cooling chamber.
8. homogenizer according to claim 7, which is characterized in that the cooling stove gate device includes along described horizontal equal The short transverse of matter furnace is slidedly arranged on the gate frame of the cooling fire door of the cooling furnace body, the side-walls for being installed on the cooling furnace body Frame and the driver being installed on the gate frame, it is described to be opened and closed that the driver drives the cooling fire door to slide up and down Cooling accent.
9. homogenizer according to claim 1, which is characterized in that the three-dimensional trolley includes walking skeleton, is installed on It is described walking skeleton bottom traveling wheel, along the longitudinal direction of the horizontal homogeneous furnace be slidedly arranged on it is described walking skeleton top under Layer longitudinal sliding frame, is assemblied in the row at the longitudinal drive being assemblied between lower layer's longitudinal sliding frame and the walking skeleton Walk the traverse driver of skeleton, the top for being laminated in lower layer's longitudinal sliding frame and relatively described lower layer's longitudinal sliding frame oscilaltion Upper layer jacking frame, drive the lift actuator of the upper layer jacking frame oscilaltion and be installed on lower layer's longitudinal sliding frame it The thermal baffle of end, the lift actuator are assemblied at lower layer's longitudinal sliding frame, and the traverse driver passes through chain Transmission drives the traveling wheel to rotate, and the longitudinal drive drives lower layer's longitudinal sliding frame to slide by chain conveyer.
10. homogenizer according to claim 9, which is characterized in that lower layer's longitudinal sliding frame and the upper layer jacking At least two connecting rods are hinged between frame, lower layer's longitudinal sliding frame, upper layer jacking frame and connecting rod collectively form parallel―ordinal shift Mechanism, the sliding bar that there is the lift actuator drive body and the relatively described drive body to do flexible sliding are described One of drive body and sliding bar are hinged with lower layer's longitudinal sliding frame, another in the drive body and sliding bar One and the upper layer jacking frame are hinged.
CN201910861873.4A 2019-09-11 2019-09-11 Homogenizer Pending CN110453060A (en)

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