CN105716422A - Movable smelting furnace - Google Patents

Movable smelting furnace Download PDF

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Publication number
CN105716422A
CN105716422A CN201610116580.XA CN201610116580A CN105716422A CN 105716422 A CN105716422 A CN 105716422A CN 201610116580 A CN201610116580 A CN 201610116580A CN 105716422 A CN105716422 A CN 105716422A
Authority
CN
China
Prior art keywords
smelting furnace
dragging
molten metal
supporting mechanism
steel wire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610116580.XA
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Chinese (zh)
Other versions
CN105716422B (en
Inventor
林广华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Shangdeng Stainless Steel Co ltd
Original Assignee
Zhongshan Xiangshi Machinery Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Zhongshan Xiangshi Machinery Equipment Co Ltd filed Critical Zhongshan Xiangshi Machinery Equipment Co Ltd
Priority to CN201610116580.XA priority Critical patent/CN105716422B/en
Publication of CN105716422A publication Critical patent/CN105716422A/en
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Publication of CN105716422B publication Critical patent/CN105716422B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00Crucible or pot furnaces
    • F27B14/08Details peculiar to crucible or pot furnaces
    • F27B14/0806Charging or discharging devices
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D161/00Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
    • C09D161/04Condensation polymers of aldehydes or ketones with phenols only
    • C09D161/06Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08Anti-corrosive paints
    • C09D5/10Anti-corrosive paints containing metal dust
    • C09D5/103Anti-corrosive paints containing metal dust containing Al
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00Charging; Discharging; Manipulation of charge
    • F27D3/12Travelling or movable supports or containers for the charge
    • F27D3/123Furnace cars
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27MINDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2003/00Type of treatment of the charge
    • F27M2003/13Smelting

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

The invention discloses a movable smelting furnace comprising a supporting mechanism, wherein the lower end of the supporting mechanism is provided with a molten metal transport vehicle, and the upper end of the supporting mechanism is connected with a dragging trolley through a guide rail; the left end of the dragging trolley is connected with a steel wire rope, the right end of the dragging trolley is hinged with a hydraulic cylinder, and the lower end of the dragging trolley is connected with a smelting furnace; and the right end of the smelting furnace is hinged to the lower end of the hydraulic cylinder through a hinge, the left end of the smelting furnace is welded with a liquid outlet, and the lower end of the smelting furnace is provided with a combustion furnace. The left end of the smelting furnace is dragged by the steel wire rope to advance, and liquid discharging and smelting are integrated, so that the smelting efficiency is greatly increased; the steel wire rope is wound on and connected to a fixed pulley, so that a dragging force can be reduced; a dragging motor with relatively small power can be selected, so that the cost is further reduced; and due to the arrangement of the molten metal transport vehicle, the molten metal can be far away from the combustion furnace when flowing out, the operating temperature can be reduced as much as possible, and the environment quality of a workshop can be improved, so that the movable smelting furnace is conveniently popularized and used.

Description

A kind of packaged type smelting furnace
Technical field
The present invention relates to smelting equipment technical field, be specially a kind of packaged type smelting furnace.
Background technology
Smelting is a kind of refinement technique, for methods such as roasting, melting, electrolysis and use chemical agents the METAL EXTRACTION in Ore out;Reduce impurity contained in metal or increase certain composition in metal, being smelt required metal;The pig iron that steel-making is mainly smelt with blast furnace and the sponge iron that direct reduction iron making is smelt and steel scrap are for raw material, it is smelt steel with diverse ways, the process smelted can produce the gas of many atmosphere pollutions, some gas is likely to poisonous, need the waste gas smelting generation to be purified and absorption process, reduce pollution to air, for this, it is proposed that a kind of packaged type smelting furnace.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, packaged type smelting furnace easy to use.
For achieving the above object, the present invention provides following technical scheme:
A kind of packaged type smelting furnace, including supporting mechanism, described supporting mechanism lower end arranges molten metal transport vehicle, described molten metal transport vehicle lower end welding bearing block, installs roller by rolling bearing in described bearing block, and hook is pulled in the welding of described molten metal transport vehicle left end, described supporting mechanism upper end connects dragging dolly by guide rail, the described dragging hinged hydraulic cylinder of dolly right-hand member, described dragging dolly lower end connects smelting furnace, and described smelting furnace lower end arranges combustion furnace.
Preferably, described supporting mechanism includes I-steel, and guide rail is fixed in described I-steel upper end, described I-steel lower end welding supporting leg, welds reinforcement between described supporting leg.
Preferably, described steel wire rope one end be connected to be located at outside pull electric machine main shaft, the described steel wire rope other end is fixedly connected on supporting mechanism, described steel wire rope is wire-wrapped on fixed pulley, described fixed pulley is installed on support axle by bearing, described support axle is welded in the middle part of support plate, and described support plate right-hand member is welded on dragging dolly.
Preferably, described dragging dolly lower end welding gripper shoe, described dragging dolly both sides arrange travel wheel, described dragging dolly right-hand member welding supporting seat.
Preferably, described smelting furnace upper end welding bearing, described bearing is by hinge in gripper shoe lower end, and described smelting furnace right-hand member is by hinge in hydraulic cylinder lower end, and described smelting furnace left end welds liquid outlet.
Preferably, the inner and outer wall in described molten metal transport vehicle and smelting furnace is respectively equipped with antirust coat, and described antirust coat is composed of the following components by weight:
Compared with prior art, the invention has the beneficial effects as follows: this smelting furnace left end pulls traveling by steel wire rope, integrate liquid and smelt, it is greatly improved efficiency, steel wire rope is wire-wrapped on fixed pulley, can reduce pull strength, can be selected for lower-powered pulling motor, more save cost, the setting of molten metal transport vehicle, away from combustion furnace when molten metal can be made to flow out, drops low operating temperature as far as possible, improve workshop condition quality, it is simple to promote the use of.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
In figure: 1 molten metal transport vehicle, 101 rollers, 102 pull hook, 2 supporting mechanisms, 201 supporting legs, 202 reinforcements, 203 I-steel, 204 guide rails, 3 steel wire ropes, 301 fixed pulleys, 302 support axles, 303 support plates, 4 drag dolly, 401 gripper shoes, 402 travel wheel, 403 supporting seats, 5 hydraulic cylinders, 6 smelting furnaces, 601 hinges, 602 bearings, 603 liquid outlets, 7 combustion furnaces.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1, the present invention provides a kind of technical scheme: a kind of packaged type smelting furnace, including supporting mechanism 2, supporting mechanism 2 includes I-steel 203, support stiffness can be improved, alleviate quality, guide rail 204 is fixed in I-steel 203 upper end, the convenient dolly 4 that drags moves, I-steel 203 lower end welding supporting leg 201, reinforcement 202 is welded between supporting leg 201, supporting mechanism 2 lower end arranges molten metal transport vehicle 1, molten metal transport vehicle 1 lower end welding bearing block, by rolling bearing, roller 101 is installed in bearing block, hook 102 is pulled in the welding of molten metal transport vehicle 101 left end, avoid manually pulling causing burn, supporting mechanism 2 upper end connects dragging dolly 4 by guide rail 204, drag dolly 4 lower end welding gripper shoe 401, drag dolly 4 both sides and travel wheel 402 is set, drag dolly 4 right-hand member welding supporting seat 403, drag dolly 4 left end connecting steel wire ropes 3, steel wire rope 3 other end is fixedly connected on supporting mechanism 2, steel wire rope 3 is wire-wrapped on fixed pulley 301, fixed pulley 301 is installed on support axle 302 by bearing, support axle 302 and be welded in the middle part of support plate 303, support plate 303 right-hand member is welded on dragging dolly 4, drag the hinged hydraulic cylinder 5 of dolly 4 right-hand member, smelting furnace 6 is advanced after putting in place, automatically promoted by hydraulic cylinder 5, pour out molten metal, drag dolly 4 lower end and connect smelting furnace 6, smelting furnace 6 upper end welding bearing 602, bearing 602 passes through hinge in gripper shoe 401 lower end, smelting furnace 6 right-hand member is articulated with hydraulic cylinder 5 lower end by hinge 601, smelting furnace 6 left end welding liquid outlet 603, smelting furnace 603 lower end arranges combustion furnace 7, this smelting furnace left end pulls traveling by steel wire rope 3, integrate liquid and smelt, it is greatly improved efficiency, steel wire rope 3 is wire-wrapped on fixed pulley 301, pull strength can be reduced, can be selected for lower-powered pulling motor, more save cost, the setting of molten metal transport vehicle 1, away from combustion furnace when molten metal can be made to flow out, low operating temperature drops as far as possible, improve workshop condition quality, it is easy to promote the use of.
The present invention is respectively equipped with antirust coat at the inner and outer wall of described molten metal transport vehicle 1 and smelting furnace 6.
Embodiment 1
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 2
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 3
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 4
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 5
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 6
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 7
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 8
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 9
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 10
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 11
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 12
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 13
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 14
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Embodiment 15
Heretofore described antirust coat is composed of the following components by weight:
By Graphene, strontium chromate, ammonium metaborate, chlorinated paraffin wax, talcum powder mixing and stirring, in conic mill, be milled to fineness < 50 μ m, then add that benzene emulsion, dibutyl phthalate, propylene glycol monomethyl ether and other component are ultrasonic to be uniformly dispersed and to get final product.
Antirust coat performance indications of the present invention:
1, antirust coat outward appearance: flat smooth
2, viscosity (23 ± 1 DEG C of coating-4 viscosity meters, S): 90-120
3, fineness < 50 μm
4, drying time (25 DEG C): surface drying 15-20min, do solid work 24h
5, pliability mm≤2
6, hardness >=4H
7, high temperature resistant (130 DEG C) >=900h
8, resistance to impact 150kJ/m2
9, salt spray resistance (120h level) >=8
10, resistance to water (29 ± 1 DEG C of 480h): non-foaming, does not fall off
11, oil resistant (92# gasoline, 72h): non-foaming, does not fall off
12, alkali resistance (GB/T9755-2001): by 96 hours
13, artificial weathering ageing resistance (GB/T9755-2001): by 5000 hours.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.

Claims (6)

1. a packaged type smelting furnace, including supporting mechanism (2), it is characterized in that: described supporting mechanism (2) lower end is provided with molten metal transport vehicle (1), described molten metal transport vehicle (1) lower end is welded with bearing block, by rolling bearing, roller (101) is installed in described bearing block, described molten metal transport vehicle (101) left end is welded with pulls hook (102), described supporting mechanism (2) upper end connects dragging dolly (4) by guide rail (204), described dragging dolly (4) left end connecting steel wire ropes (3), the hinged hydraulic cylinder of described dragging dolly (4) right-hand member (5), described dragging dolly (4) lower end is connected to smelting furnace (6), described smelting furnace (603) lower end arranges combustion furnace (7).
2. a kind of packaged type smelting furnace according to claim 1, it is characterized in that the inner and outer wall described molten metal transport vehicle (1) and smelting furnace (6) is respectively equipped with antirust coat, described antirust coat is composed of the following components by weight:
3. a kind of packaged type smelting furnace according to claim 1, it is characterized in that described supporting mechanism (2) includes I-steel (203), guide rail (204) is fixed in described I-steel (203) upper end, described I-steel (203) lower end welding supporting leg (201), welds reinforcement (202) between described supporting leg (201).
4. a kind of packaged type smelting furnace according to claim 1, it is characterized in that described steel wire rope (3) one end be connected to be located at outside pull electric machine main shaft, described steel wire rope (3) other end is fixedly connected on supporting mechanism (2), described steel wire rope (3) is wire-wrapped on fixed pulley (301), described fixed pulley (301) is installed in support axle (302) by bearing, described support axle (302) is welded in support plate (303) middle part, and described support plate (303) right-hand member is welded in dragging dolly (4).
5. a kind of packaged type smelting furnace according to claim 1, it is characterized in that described dragging dolly (4) lower end welding gripper shoe (401), described dragging dolly (4) both sides arrange travel wheel (402), described dragging dolly (4) right-hand member welding supporting seat (403).
6. a kind of packaged type smelting furnace according to claim 1, it is characterized in that described smelting furnace (6) upper end welding bearing (602), described bearing (602) by hinge in gripper shoe (401) lower end, described smelting furnace (6) right-hand member is articulated with hydraulic cylinder (5) lower end by hinge (601), described smelting furnace (6) left end welding liquid outlet (603).
CN201610116580.XA 2016-02-29 2016-02-29 A kind of packaged type smelting furnace Active CN105716422B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610116580.XA CN105716422B (en) 2016-02-29 2016-02-29 A kind of packaged type smelting furnace

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Application Number Priority Date Filing Date Title
CN201610116580.XA CN105716422B (en) 2016-02-29 2016-02-29 A kind of packaged type smelting furnace

Publications (2)

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CN105716422A true CN105716422A (en) 2016-06-29
CN105716422B CN105716422B (en) 2017-11-28

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003105413A (en) * 2001-09-27 2003-04-09 Sankyu Inc Method for removing residual iron in blast furnace
CN201740402U (en) * 2010-06-24 2011-02-09 宝钢工程技术集团有限公司 Material conveying system for horizontal vacuum furnace
CN202462560U (en) * 2012-03-12 2012-10-03 储成霞 Automatic-turning type casting device
CN203682934U (en) * 2014-02-21 2014-07-02 中冶赛迪上海工程技术有限公司 RH vehicular ladle hydraulic lifting device
CN204975303U (en) * 2015-09-24 2016-01-20 柳州钢铁股份有限公司 Hydraulic pressure sideslip hoist over -and -under type ladle covers device with taking off

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003105413A (en) * 2001-09-27 2003-04-09 Sankyu Inc Method for removing residual iron in blast furnace
CN201740402U (en) * 2010-06-24 2011-02-09 宝钢工程技术集团有限公司 Material conveying system for horizontal vacuum furnace
CN202462560U (en) * 2012-03-12 2012-10-03 储成霞 Automatic-turning type casting device
CN203682934U (en) * 2014-02-21 2014-07-02 中冶赛迪上海工程技术有限公司 RH vehicular ladle hydraulic lifting device
CN204975303U (en) * 2015-09-24 2016-01-20 柳州钢铁股份有限公司 Hydraulic pressure sideslip hoist over -and -under type ladle covers device with taking off

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Effective date of registration: 20191118

Address after: 215400 South Ring Road small and medium sized enterprise business park, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province

Patentee after: EAST SEAL TECHNOLOGY (JIANGSU) Co.,Ltd.

Address before: 528400 Guangdong city in Zhongshan Province, Eastern Bay Road No. 65 6 floor

Patentee before: ZHONGSHAN XIANGSHI MACHINERY EQUIPMENT Co.,Ltd.

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Address after: Room 308, No.6 office building, No.1, Lugong Road, Port Development Zone, Fuqiao Town, Taicang City, Jiangsu Province, 215400

Patentee after: Suzhou Zhilue Intellectual Property Operation Co.,Ltd.

Address before: 215400 South Ring Road small and medium sized enterprise business park, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province

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Address after: 528000, Shizhou Village Committee, Chencun Town, Shunde District, Foshan City, Guangdong Province Guanglong Industrial Zone, No. 2 Xinglong 10th Road, Building 2, Workshop 2

Patentee after: FOSHAN SHANGDENG STAINLESS STEEL Co.,Ltd.

Country or region after: China

Address before: 215400 Room 308, office building 6, No.1 Lu highway, Port Development Zone, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province

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