CN103512366B - Furnace of calcium carbide tremie pipe with dividing plate and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe - Google Patents
Furnace of calcium carbide tremie pipe with dividing plate and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe Download PDFInfo
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- CN103512366B CN103512366B CN201310454340.7A CN201310454340A CN103512366B CN 103512366 B CN103512366 B CN 103512366B CN 201310454340 A CN201310454340 A CN 201310454340A CN 103512366 B CN103512366 B CN 103512366B
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- Prior art keywords
- furnace
- calcium carbide
- tremie pipe
- ceramic body
- pipe
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Links
- 239000005997 Calcium carbide Substances 0.000 title claims abstract description 79
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 239000000919 ceramic Substances 0.000 claims abstract description 89
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 230000002787 reinforcement Effects 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 abstract description 9
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 8
- 238000009413 insulation Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 9
- 230000032683 aging Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- -1 calcium carbides Chemical class 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention provides a kind of furnace of calcium carbide tremie pipe with dividing plate and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe.Furnace of calcium carbide tremie pipe comprises body, and body is ceramic body, and described ceramic body madial wall has the ceramic separator described ceramic body being divided into two blanking channels.Furnace of calcium carbide comprises body of heater, is vertically arranged on electrode in body of heater, and the surrounding of each electrode is surrounded with at least three furnace of calcium carbide tremie pipes.Ceramic tremie pipe is utilized to replace metal tremie pipe, effectively prevent tremie pipe by the problem of burning and the charged problem of tremie pipe, and the insulating barrier eliminated between tremie pipe and body of heater, not only substantially increase the service life of tremie pipe, and improve the insulating properties of tremie pipe, prevent the loss of electric energy.The furnace of calcium carbide tremie pipe of this band dividing plate and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe have design science, long service life, good insulation preformance, the advantage that prevents electric energy to run off.
Description
Technical field
The present invention relates to a kind of tremie pipe and furnace of calcium carbide, specifically, furnace of calcium carbide tremie pipe and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe of the band dividing plate in carbon monoxide manufacturing equipment.
Background technology
In existing furnace of calcium carbide, have the electrode of three arrangements in equilateral triangle, each surrounding them is provided with three tremie pipes, and this tremie pipe is generally be made by cast steel.Calcium carbide to be fallen in stove through tremie pipe and is piled at bottom of furnace body a thick layer of, and three electrodes produce the high temperature of more than 2400 DEG C, and lower floor's calcium carbide is melted.When the calcium carbide melted is discharged by furnace of calcium carbide discharging opening, calcium carbide layer understands partial collapse, now has one high temperature hot gas of about 2200 DEG C and to subside ejection from calcium carbide layer, when this strand of hot gas is sprayed onto in described tremie pipe, can burn out tremie pipe.And can induction field be produced when three electrode work, make on the tremie pipe between two electrodes charged, people cause the accident to prevent electric leakage, can arrange insulating barrier in the junction of tremie pipe and body of heater, although prevent like this on electric leakage tremie pipe with electricity still cause the waste of electric energy.
In order to solve above Problems existing, people are seeking a kind of desirable technical solution always.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, thus a kind of design science, long service life, good insulation preformance are provided, the furnace of calcium carbide tremie pipe of the band dividing plate that prevents electric energy to run off and there is the furnace of calcium carbide of this furnace of calcium carbide tremie pipe.
To achieve these goals, the technical solution adopted in the present invention is: a kind of furnace of calcium carbide tremie pipe with dividing plate, comprise body, described body is ceramic body, and described ceramic body madial wall has the ceramic separator described ceramic body being divided into two blanking channels.
Based on above-mentioned, the side tube wall of the described ceramic body lower end mouth of pipe extends to form baffle plate downwards, and described baffle plate is located on described ceramic separator.
Based on above-mentioned, the tube wall being positioned at the described ceramic body lower end mouth of pipe of described baffle plate both sides is respectively equipped with side discharge gate.
Based on above-mentioned, described ceramic tubular body is provided with framework of steel reinforcement, and described ceramic separator inside is respectively arranged with described baffle interior the reinforcing bar be connected with described framework of steel reinforcement.
Based on above-mentioned, described ceramic body upper pipes mouth establishes edge, and described framework of steel reinforcement passes described edge and forms reinforcing bar handle.
Adopt a furnace of calcium carbide for the furnace of calcium carbide tremie pipe of described band dividing plate, comprise body of heater, be vertically arranged on electrode in described body of heater, the surrounding of each described electrode is surrounded with at least three described furnace of calcium carbide tremie pipes.
Based on above-mentioned, the described furnace of calcium carbide tremie pipe lower end mouth of pipe extends to form described baffle plate downwards away from the tube wall of described electrode side, and described baffle plate is located on described ceramic separator.
Based on above-mentioned, the tube wall being positioned at the described ceramic body lower end mouth of pipe of described baffle plate both sides is respectively equipped with side discharge gate.
Based on above-mentioned, described ceramic tubular body is provided with framework of steel reinforcement, and described ceramic separator inside is respectively arranged with described baffle interior the reinforcing bar be connected with described framework of steel reinforcement.
Based on above-mentioned, described ceramic body upper pipes mouth establishes edge, and described framework of steel reinforcement passes described edge and forms reinforcing bar handle.
Hinge structure of the present invention has outstanding substantive distinguishing features and significant progress, specifically, the present invention utilizes ceramic tremie pipe to replace metal tremie pipe, effectively prevent tremie pipe by the problem of burning and the charged problem of tremie pipe, and the insulating barrier eliminated between described tremie pipe and described body of heater, not only substantially increase the service life of tremie pipe, and improve the insulating properties of tremie pipe, prevent the loss of electric energy.The furnace of calcium carbide tremie pipe of this band dividing plate and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe have design science, long service life, good insulation preformance, the advantage that prevents electric energy to run off.
Accompanying drawing explanation
Fig. 1 is the structural representation of furnace of calcium carbide tremie pipe.
Fig. 2 is the structural representation of furnace of calcium carbide.
In figure: 1. ceramic body; 2. ceramic separator; 3. baffle plate; 4. edge; 5. body of heater; 6. electrode; 7. side discharge gate.
Detailed description of the invention
Below by detailed description of the invention, technical scheme of the present invention is described in further detail.
As shown in Figure 1, a kind of furnace of calcium carbide tremie pipe with dividing plate, comprise body, described body is ceramic body 1, described body adopts ceramic body to replace metal tube, effectively prevent tremie pipe by the problem of burning and the charged problem of tremie pipe, not only substantially increases the service life of tremie pipe, and improve the insulating properties of tremie pipe, prevent the loss of electric energy.Described ceramic body 1 madial wall has the ceramic separator 2 described ceramic body 1 being divided into two blanking channels, because the structural strength of pottery is not as metal, so described ceramic separator 2 effectively can improve the structural strength of described ceramic body 1, and two blanking channels can make the whereabouts of calcium carbide and distribute more even, are conducive to being heated.
The side tube wall of the described ceramic body 1 lower end mouth of pipe extends to form baffle plate 3 downwards, the benefit of such design is: due to the barrier effect of described baffle plate 3, when calcium carbide to fall in body of heater along described ceramic body 1 and to start to pile up, calcium carbide can only be piled up towards electrode side or with adjacent described ceramic body 1 side of group, the calcium carbide caused to fall and break has good oneself and gathers effect, effectively prevent calcium carbide to the problem of external diffusion with organizing the problem that between adjacent described ceramic body 1, calcium carbide accumulating amount is few.Described baffle plate 3 is located on described ceramic separator 2.Because described baffle plate 3 is extended to form downwards by side tube wall, its structural strength, not as the intensity of whole described ceramic body 1, so described ceramic separator 2 plays effective supporting role to described baffle plate 3, improves the structural strength of described baffle plate 3.
The tube wall being positioned at the described ceramic body 1 lower end mouth of pipe of described baffle plate 3 both sides is respectively equipped with side discharge gate 7.The effect of described side discharge gate 7 is: when the calcium carbide at mouth of pipe place, lower end is piled up full time, calcium carbide can be discharged from the described side discharge gate 7 of both sides, calcium carbide is piled up towards another ceramic body side adjacent, make also to pile up between two adjacent described ceramic bodys have enough calcium carbides, calcium carbide in furnace of calcium carbide is laid evenly, is conducive to heating.
Described ceramic body 1 inside is provided with framework of steel reinforcement, and described ceramic separator 2 inside is respectively arranged with described baffle plate 3 inside the reinforcing bar be connected with described framework of steel reinforcement.Because pottery is crisp and frangible, so described framework of steel reinforcement effectively improves the structural strength of described ceramic body 1, make described ceramic body 1 more durable, and described framework of steel reinforcement is positioned at described ceramic body 1 inside, so described framework of steel reinforcement also can not produce electrical leakage problems.
The described ceramic body 1 upper end mouth of pipe is established along 4, and described is ceramic edge along 4.In the prior art, the junction between tremie pipe and body of heater is provided with insulating barrier, after adopting described ceramic body 1, described along 4 and described ceramic body 1 with not needing between body of heater to arrange the effect that insulating barrier just can play insulation again.Described framework of steel reinforcement passes and describedly forms reinforcing bar handle along 4, ceramic structure intensity is not as metal, so in allocation and transportation, installation process, if power to be directly acted on described ceramic body 1, then easily make body damaged, effectively prevent external force so design described reinforcing bar handle described ceramic body 1 is caused damage, and convenient aging or damaged tremie pipe pull-out furnace of calcium carbide body of heater to be changed.
As shown in Figure 2, a kind of furnace of calcium carbide adopting the furnace of calcium carbide tremie pipe of described band dividing plate, comprise body of heater 5, be vertically arranged on electrode 6 in described body of heater 5, the surrounding of each described electrode 6 is surrounded with at least three described furnace of calcium carbide tremie pipes.Described body adopts ceramic body to replace metal tube, effectively prevent tremie pipe by the problem of burning and the charged problem of tremie pipe, not only substantially increases the service life of tremie pipe, and improve the insulating properties of tremie pipe, prevent the loss of electric energy.Because the structural strength of pottery is not as metal, so the effect of described ceramic separator 2 is the structural strengths effectively improving described ceramic body 1.
The described furnace of calcium carbide tremie pipe lower end mouth of pipe extends to form baffle plate 3 downwards away from the tube wall of described electrode 6 side.The benefit of such design is: due to the barrier effect of described baffle plate 3, when calcium carbide to fall in described body of heater 5 along described ceramic body 1 and to start to pile up, calcium carbide can only be piled up towards described electrode 6 side or with adjacent described ceramic body 1 side of group, the calcium carbide caused to fall and break has good oneself and gathers effect, effectively prevent calcium carbide to the problem of external diffusion with organizing the problem that between adjacent described ceramic body 1, calcium carbide accumulating amount is few.Described baffle plate 3 is located on described ceramic separator 2, because described baffle plate 3 is extended to form downwards by side tube wall, its structural strength, not as the intensity of whole described ceramic body 1, so described ceramic separator 2 plays effective supporting role to described baffle plate 3, improves the structural strength of described baffle plate 3.
The tube wall being positioned at the described ceramic body 1 lower end mouth of pipe of described baffle plate 3 both sides is respectively equipped with side discharge gate 7.The effect of described side discharge gate 7 is: when the calcium carbide at mouth of pipe place, lower end is piled up full time, calcium carbide can be discharged from the described side discharge gate 7 of both sides, calcium carbide is piled up towards another ceramic body side adjacent, make also to pile up between two adjacent described ceramic bodys have enough calcium carbides, calcium carbide in furnace of calcium carbide is laid evenly, is conducive to heating.
Described ceramic body 1 inside is provided with framework of steel reinforcement, and described ceramic separator 2 inside is respectively arranged with described baffle plate 3 inside the reinforcing bar be connected with described framework of steel reinforcement.Because pottery is crisp and frangible, so described framework of steel reinforcement effectively improves the structural strength of described ceramic body 1, make described ceramic body 1 more durable, and described framework of steel reinforcement is positioned at described ceramic body 1 inside, so described framework of steel reinforcement also can not produce electrical leakage problems.
The described ceramic body 1 upper end mouth of pipe is established along 4, and described is ceramic edge along 4.In the prior art, the junction between tremie pipe and described body of heater 5 is provided with insulating barrier, after adopting described ceramic body 1, described along 4 and described ceramic body 1 with not needing between described body of heater 5 to arrange the effect that insulating barrier just can play insulation again.Described framework of steel reinforcement passes and describedly forms reinforcing bar handle along 4, ceramic structure intensity is not as metal, so in allocation and transportation, installation process, if power to be directly acted on described ceramic body 1, then easily make body damaged, effectively prevent external force so design described reinforcing bar handle described ceramic body 1 is caused damage, and conveniently aging or damaged tremie pipe is pulled out described body of heater 5 change.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the field are to be understood that: still can modify to the specific embodiment of the present invention or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.
Claims (10)
1. the furnace of calcium carbide tremie pipe with dividing plate, comprises body, it is characterized in that: described body is ceramic body, and described ceramic body madial wall has the ceramic separator described ceramic body being divided into two blanking channels.
2. the furnace of calcium carbide tremie pipe of band dividing plate according to claim 1, is characterized in that: the side tube wall of the described ceramic body lower end mouth of pipe extends to form baffle plate downwards.
3. the furnace of calcium carbide tremie pipe of band dividing plate according to claim 2, is characterized in that: the tube wall being positioned at the described ceramic body lower end mouth of pipe of described baffle plate both sides is respectively equipped with side discharge gate.
4. the furnace of calcium carbide tremie pipe of the band dividing plate according to Claims 2 or 3, is characterized in that: described ceramic tubular body is provided with framework of steel reinforcement, and described ceramic separator inside is respectively arranged with described baffle interior the reinforcing bar be connected with described framework of steel reinforcement.
5. the furnace of calcium carbide tremie pipe of band dividing plate according to claim 4, is characterized in that: described ceramic body upper pipes mouth establishes edge, and described framework of steel reinforcement passes described edge and forms reinforcing bar handle.
6. adopt a furnace of calcium carbide for the furnace of calcium carbide tremie pipe with dividing plate described in claim 1, comprise body of heater, be vertically arranged on electrode in described body of heater, it is characterized in that: the surrounding of each described electrode is surrounded with at least three described furnace of calcium carbide tremie pipes.
7. furnace of calcium carbide according to claim 6, is characterized in that: the described furnace of calcium carbide tremie pipe lower end mouth of pipe extends to form baffle plate downwards away from the tube wall of described electrode side.
8. furnace of calcium carbide according to claim 7, is characterized in that: the tube wall being positioned at the described ceramic body lower end mouth of pipe of described baffle plate both sides is respectively equipped with side discharge gate.
9. the furnace of calcium carbide according to claim 7 or 8, is characterized in that: described ceramic tubular body is provided with framework of steel reinforcement, and described ceramic separator inside is respectively arranged with described baffle interior the reinforcing bar be connected with described framework of steel reinforcement.
10. furnace of calcium carbide according to claim 9, is characterized in that: described ceramic body upper pipes mouth establishes edge, and described framework of steel reinforcement passes described edge and forms reinforcing bar handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310454340.7A CN103512366B (en) | 2013-09-30 | 2013-09-30 | Furnace of calcium carbide tremie pipe with dividing plate and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310454340.7A CN103512366B (en) | 2013-09-30 | 2013-09-30 | Furnace of calcium carbide tremie pipe with dividing plate and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103512366A CN103512366A (en) | 2014-01-15 |
| CN103512366B true CN103512366B (en) | 2015-11-18 |
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| CN201310454340.7A Expired - Fee Related CN103512366B (en) | 2013-09-30 | 2013-09-30 | Furnace of calcium carbide tremie pipe with dividing plate and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3689614A (en) * | 1970-01-28 | 1972-09-05 | Abex Corp | Centrifugal molding of ceramic tubes containing metal fibers |
| CN1510323A (en) * | 2002-12-25 | 2004-07-07 | 罗德良 | Porous pipe and pipe connector, manufacturing method thereof |
| CN2909132Y (en) * | 2006-05-22 | 2007-06-06 | 屏山天原金石化工股份有限公司 | Charging device of acelylene furnace |
| CN101768651A (en) * | 2008-09-23 | 2010-07-07 | 樊显理 | Hydrogen metallurgy method |
| CN102774056A (en) * | 2012-06-12 | 2012-11-14 | 徐州燃控科技股份有限公司 | Scour and corrosion resistant anti-drop ceramic abrasion-resisting structure |
| CN103216684A (en) * | 2013-04-03 | 2013-07-24 | 中铁电气化局集团北京建筑工程有限公司 | Non-inflammable and stepping-preventing composite thermal insulation pipe |
| CN203586829U (en) * | 2013-09-30 | 2014-05-07 | 郑州耐都耐材科技有限公司 | Calcium carbide furnace blanking pipe with partition and calcium carbide furnace with calcium carbide furnace blanking pipe |
-
2013
- 2013-09-30 CN CN201310454340.7A patent/CN103512366B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3689614A (en) * | 1970-01-28 | 1972-09-05 | Abex Corp | Centrifugal molding of ceramic tubes containing metal fibers |
| CN1510323A (en) * | 2002-12-25 | 2004-07-07 | 罗德良 | Porous pipe and pipe connector, manufacturing method thereof |
| CN2909132Y (en) * | 2006-05-22 | 2007-06-06 | 屏山天原金石化工股份有限公司 | Charging device of acelylene furnace |
| CN101768651A (en) * | 2008-09-23 | 2010-07-07 | 樊显理 | Hydrogen metallurgy method |
| CN102774056A (en) * | 2012-06-12 | 2012-11-14 | 徐州燃控科技股份有限公司 | Scour and corrosion resistant anti-drop ceramic abrasion-resisting structure |
| CN103216684A (en) * | 2013-04-03 | 2013-07-24 | 中铁电气化局集团北京建筑工程有限公司 | Non-inflammable and stepping-preventing composite thermal insulation pipe |
| CN203586829U (en) * | 2013-09-30 | 2014-05-07 | 郑州耐都耐材科技有限公司 | Calcium carbide furnace blanking pipe with partition and calcium carbide furnace with calcium carbide furnace blanking pipe |
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| CN103512366A (en) | 2014-01-15 |
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Granted publication date: 20151118 |