CN203586829U - Calcium carbide furnace blanking pipe with partition and calcium carbide furnace with calcium carbide furnace blanking pipe - Google Patents

Calcium carbide furnace blanking pipe with partition and calcium carbide furnace with calcium carbide furnace blanking pipe Download PDF

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Publication number
CN203586829U
CN203586829U CN201320607189.1U CN201320607189U CN203586829U CN 203586829 U CN203586829 U CN 203586829U CN 201320607189 U CN201320607189 U CN 201320607189U CN 203586829 U CN203586829 U CN 203586829U
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China
Prior art keywords
calcium carbide
furnace
pipe
ceramic body
carbide furnace
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Withdrawn - After Issue
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CN201320607189.1U
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Chinese (zh)
Inventor
王文战
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Zhengzhou Nai Dounai Material Science And Technology Ltd
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Zhengzhou Nai Dounai Material Science And Technology Ltd
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Abstract

The utility model provides a calcium carbide furnace blanking pipe with a partition and a calcium carbide furnace with the calcium carbide furnace blanking pipe. The calcium carbide furnace blanking pipe comprises a ceramic pipe body, and the ceramic partition for dividing the ceramic pipe body into two blanking channels is arranged on the inner side wall of the ceramic pipe body. The calcium carbide furnace comprises a furnace body and electrodes vertically mounted in the furnace body, and at least three calcium carbide furnace blanking pipes surround the periphery of each electrode. The ceramic blanking pipe replaces a metal blanking pipe, the problems of burn-off and electrification of the blanking pipe are effectively avoided, an insulating layer between each blanking pipe and the furnace body is omitted, the service life of the blanking pipe is greatly prolonged, the insulating property of the blanking pipe is improved, and loss of electric energy is prevented. The calcium carbide furnace blanking pipe with the partition and the calcium carbide furnace with the calcium carbide furnace blanking pipe have the advantages of scientific design, long service life, fine insulating property and prevention of electric energy loss.

Description

Furnace of calcium carbide tremie pipe and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe with dividing plate
Technical field
The utility model relates to a kind of tremie pipe and furnace of calcium carbide, specifically, and the furnace of calcium carbide tremie pipe with dividing plate in carbon monoxide manufacturing equipment and the furnace of calcium carbide with this furnace of calcium carbide tremie pipe.
Background technology
In existing furnace of calcium carbide, have three to be the electrode that equilateral triangle is arranged, each electrode is provided with three tremie pipes around, and this tremie pipe is to be generally made by cast steel.Calcium carbide is in tremie pipe is fallen stove and at bottom of furnace body, be piled into a thick layer ofly, and three electrodes produce 2400 ℃ of above high temperature, and lower floor's calcium carbide is melted.When the calcium carbide melting is discharged by furnace of calcium carbide discharging opening, calcium carbide layer can partly subside, and the high temperature hot gas that now has one 2200 ℃ of left and right, from the ejection of subsiding of calcium carbide layer, when this strand of hot gas is sprayed onto in described tremie pipe, can burn out tremie pipe.And can produce induction field when three electrode work, make on two tremie pipes between electrode charged, people cause the accident in order to prevent electric leakage, can insulating barrier be set in the junction of tremie pipe and body of heater, although on the tremie pipe that prevents from like this leaking electricity with electricity still caused the waste of electric energy.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thereby a kind of design science, long service life, good insulation preformance is provided, prevents the furnace of calcium carbide tremie pipe with dividing plate that electric energy runs off and has the furnace of calcium carbide of this furnace of calcium carbide tremie pipe.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of furnace of calcium carbide tremie pipe with dividing plate, comprise body, described body is ceramic body, on described ceramic body madial wall, has the ceramic separator that described ceramic body is divided into two blanking channels.
Based on above-mentioned, a side pipe 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, be positioned on the tube wall of the described ceramic body lower end mouth of pipe of described baffle plate both sides and be respectively equipped with side discharge gate.
Based on above-mentioned, described ceramic body inside is provided with framework of steel reinforcement, and described ceramic separator is inner is respectively arranged with described baffle interior the reinforcing bar being connected with described framework of steel reinforcement.
Based on above-mentioned, described ceramic body upper pipes mouth is established edge, and described framework of steel reinforcement passes described edge and forms reinforcing bar handle.
Adopt a furnace of calcium carbide for the described furnace of calcium carbide tremie pipe with dividing plate, comprise body of heater, be vertically arranged on the electrode in described body of heater, described in each, the surrounding of 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 one side, and described baffle plate is located on described ceramic separator.
Based on above-mentioned, be positioned on the tube wall of the described ceramic body lower end mouth of pipe of described baffle plate both sides and be respectively equipped with side discharge gate.
Based on above-mentioned, described ceramic body inside is provided with framework of steel reinforcement, and described ceramic separator is inner is respectively arranged with described baffle interior the reinforcing bar being connected with described framework of steel reinforcement.
Based on above-mentioned, described ceramic body upper pipes mouth is established edge, and described framework of steel reinforcement passes described edge and forms reinforcing bar handle.
The relative prior art of the utility model has substantive distinguishing features and progress, specifically, the utility model utilizes ceramic tremie pipe to replace metal tremie pipe, problem and the charged problem of tremie pipe of effectively having avoided tremie pipe to be burnt, and saved the insulating barrier between described tremie pipe and described body of heater, not only greatly improved the service life of tremie pipe, and improved the insulating properties of tremie pipe, prevented the loss of electric energy.This furnace of calcium carbide tremie pipe with dividing plate has design science, long service life, good insulation preformance with the furnace of calcium carbide with this furnace of calcium carbide tremie pipe, prevents that electric energy runs 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.
The specific embodiment
Below by the specific embodiment, the technical solution of the utility model 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, problem and the charged problem of tremie pipe of effectively having avoided tremie pipe to be burnt, the service life of not only greatly having improved tremie pipe, and improved the insulating properties of tremie pipe, prevented the loss of electric energy.On described ceramic body 1 madial wall, there is the ceramic separator 2 that described ceramic body 1 is divided into two blanking channels, because ceramic structural strength is not as metal, so described ceramic separator 2 can effectively improve the structural strength of described ceramic body 1, and two blanking channels can make the whereabouts of calcium carbide and distribute more evenly, are conducive to be heated.
One side pipe wall of the described ceramic body 1 lower end mouth of pipe extends to form baffle plate 3 downwards, the benefit of design is like this: due to the barrier effect of described baffle plate 3, when calcium carbide falls in body of heater and while starting to pile up along described ceramic body 1, calcium carbide can only or face mutually on the same group described ceramic body 1 one sides and pile up towards electrode one side, the calcium carbide causing to fall and break has good oneself and gathers effect, has effectively avoided calcium carbide to the problem of external diffusion and has faced mutually on the same group the few problem of calcium carbide accumulating amount between described ceramic body 1.Described baffle plate 3 is located on described ceramic separator 2.Because described baffle plate 3 is to be extended to form downwards by a side pipe wall, its structural strength, not as the intensity of whole described ceramic body 1, so 2 pairs of described baffle plates 3 of described ceramic separator play effective supporting role, improves the structural strength of described baffle plate 3.
Be positioned on the tube wall of the described ceramic body 1 lower end mouth of pipe of described baffle plate 3 both sides and be 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 facing mutually another ceramic body one side, between two described ceramic bodys that make to face mutually, also pile up and have enough calcium carbides, calcium carbide in furnace of calcium carbide is laid evenly, be conducive to heating.
Described ceramic body 1 inside is provided with framework of steel reinforcement, and described ceramic separator 2 is inner is respectively arranged with described baffle plate 3 inside the reinforcing bar being connected with described framework of steel reinforcement.Because pottery is crisp and frangible, so described framework of steel reinforcement has effectively improved the structural strength of described ceramic body 1, described framework of steel reinforcement make described ceramic body 1 more durable, and described framework of steel reinforcement is positioned at described ceramic body 1 inside, so also can not produce electric leakage problem.
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, adopts after described ceramic body 1, described along 4 and described ceramic body 1 with not needing between body of heater that insulating barrier is set again, just can not play the effect of insulation.Described framework of steel reinforcement passes described along 4 and form reinforcing bar handle, ceramic structure intensity is not as metal, so in allocation and transportation, installation process, if power is directly acted on to described ceramic body 1, easily make body damaged, so design described reinforcing bar handle, effectively avoided external force to cause damage to described ceramic body 1, and conveniently aging or damaged tremie pipe has been pulled out to furnace of calcium carbide body of heater and change.
As shown in Figure 2, a kind of furnace of calcium carbide that adopts the described furnace of calcium carbide tremie pipe with dividing plate, comprises body of heater 5, is vertically arranged on the electrode 6 in described body of heater 5, and described in each, the surrounding of electrode 6 is surrounded with at least three described furnace of calcium carbide tremie pipes.Described body adopts ceramic body to replace metal tube, and problem and the charged problem of tremie pipe of effectively having avoided tremie pipe to be burnt, not only greatly improved the service life of tremie pipe, and improved the insulating properties of tremie pipe, prevented the loss of electric energy.Because ceramic structural strength is not as metal, so the effect of described ceramic separator 2 is effectively to improve the structural strength of 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 one sides.The benefit of design is like this: due to the barrier effect of described baffle plate 3, when calcium carbide falls in described body of heater 5 and while starting to pile up along described ceramic body 1, calcium carbide can only or face mutually on the same group described ceramic body 1 one sides and pile up towards described electrode 6 one sides, the calcium carbide causing to fall and break has good oneself and gathers effect, has effectively avoided calcium carbide to the problem of external diffusion and has faced mutually on the same group the few problem of calcium carbide accumulating amount between described ceramic body 1.Described baffle plate 3 is located on described ceramic separator 2, because described baffle plate 3 is to be extended to form downwards by a side pipe wall, its structural strength, not as the intensity of whole described ceramic body 1, so 2 pairs of described baffle plates 3 of described ceramic separator play effective supporting role, improves the structural strength of described baffle plate 3.
Be positioned on the tube wall of the described ceramic body 1 lower end mouth of pipe of described baffle plate 3 both sides and be 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 facing mutually another ceramic body one side, between two described ceramic bodys that make to face mutually, also pile up and have enough calcium carbides, calcium carbide in furnace of calcium carbide is laid evenly, be conducive to heating.
Described ceramic body 1 inside is provided with framework of steel reinforcement, and described ceramic separator 2 is inner is respectively arranged with described baffle plate 3 inside the reinforcing bar being connected with described framework of steel reinforcement.Because pottery is crisp and frangible, so described framework of steel reinforcement has effectively improved the structural strength of described ceramic body 1, described framework of steel reinforcement make described ceramic body 1 more durable, and described framework of steel reinforcement is positioned at described ceramic body 1 inside, so also can not produce electric leakage problem.
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, adopts after described ceramic body 1, described along 4 and described ceramic body 1 with not needing to arrange again insulating barrier between described body of heater 5, just can not play the effect of insulation.Described framework of steel reinforcement passes described along 4 and form reinforcing bar handle, ceramic structure intensity is not as metal, so in allocation and transportation, installation process, if power is directly acted on to described ceramic body 1, easily make body damaged, so design described reinforcing bar handle, effectively avoided external force to cause damage to described ceramic body 1, and conveniently aging or damaged tremie pipe has been pulled out to described body of heater 5 and change.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement the specific embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.

Claims (10)

1. with a furnace of calcium carbide tremie pipe for dividing plate, comprise body, it is characterized in that: described body is ceramic body to there is the ceramic separator that described ceramic body is divided into two blanking channels on described ceramic body madial wall.
2. the furnace of calcium carbide tremie pipe with dividing plate according to claim 1, is characterized in that: a side pipe 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 with reinforcement according to claim 2, is characterized in that: be positioned on the tube wall of the described ceramic body lower end mouth of pipe of described baffle plate both sides and be respectively equipped with side discharge gate.
4. according to the furnace of calcium carbide tremie pipe with dividing plate described in claim 2 or 3, it is characterized in that: described ceramic body inside is provided with framework of steel reinforcement, described ceramic separator is inner is respectively arranged with described baffle interior the reinforcing bar being connected with described framework of steel reinforcement.
5. the furnace of calcium carbide tremie pipe with dividing plate according to claim 4, is characterized in that: described ceramic body upper pipes mouth is established edge, and described framework of steel reinforcement passes described edge and forms reinforcing bar handle.
6. adopt described in claim 1 furnace of calcium carbide with the furnace of calcium carbide tremie pipe of dividing plate, comprise body of heater, be vertically arranged on the electrode in described body of heater, it is characterized in that: described in each, the surrounding of 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 described baffle plate downwards away from the tube wall of described electrode one side.
8. the furnace of calcium carbide with reinforcement according to claim 7, is characterized in that: be positioned on the tube wall of the described ceramic body lower end mouth of pipe of described baffle plate both sides and be respectively equipped with side discharge gate.
9. according to the furnace of calcium carbide described in claim 7 or 8, it is characterized in that: described ceramic body inside is provided with framework of steel reinforcement, described ceramic separator is inner is respectively arranged with described baffle interior the reinforcing bar being 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 is established edge, and described framework of steel reinforcement passes described edge and forms reinforcing bar handle.
CN201320607189.1U 2013-09-30 2013-09-30 Calcium carbide furnace blanking pipe with partition and calcium carbide furnace with calcium carbide furnace blanking pipe Withdrawn - After Issue CN203586829U (en)

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Application Number Priority Date Filing Date Title
CN201320607189.1U CN203586829U (en) 2013-09-30 2013-09-30 Calcium carbide furnace blanking pipe with partition and calcium carbide furnace with calcium carbide furnace blanking pipe

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103512366A (en) * 2013-09-30 2014-01-15 郑州耐都耐材科技有限公司 Calcium carbide furnace discharging tubes with partition plates and calcium carbide furnace with calcium carbide furnace discharging tubes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103512366A (en) * 2013-09-30 2014-01-15 郑州耐都耐材科技有限公司 Calcium carbide furnace discharging tubes with partition plates and calcium carbide furnace with calcium carbide furnace discharging tubes
CN103512366B (en) * 2013-09-30 2015-11-18 郑州耐都耐材科技有限公司 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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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140507

Effective date of abandoning: 20151118

C25 Abandonment of patent right or utility model to avoid double patenting