CN201770494U

CN201770494U - High-capacity high-heat-insulation big-crystalline corundum packaging barrel

Info

Publication number: CN201770494U
Application number: CN2010202938184U
Authority: CN
Inventors: 唐笃信
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-17
Filing date: 2010-08-17
Publication date: 2011-03-23
Anticipated expiration: 2020-08-17

Abstract

The utility model discloses a high-capacity high-heat-insulation big-crystalline corundum packaging barrel, belongs to a corundum packaging barrel, and aims to provide a packaging barrel which is low in total investment, convenient in manufacturing and special for the big-crystalline corundum energy-saving technology. The technical scheme includes that the high-capacity high-heat-insulation big-crystalline corundum packaging barrel has larger effective capacity, realizes multilayer composite heat insulation and is provided with a split cover, a packaging vehicle is connected with a barrel bottom (1) and a barrel wall (2) to realize high capacity of the big-crystalline corundum packaging barrel, a heat-insulation layer in a barrel steel shell (4) consists of a carbon material layer (5), a corundum hollow spherical brick layer (6), a high-alumina brick layer (7), a clay heat-insulation layer (8) and a aluminum silicate fiber felt layer (9), the thickness of the layers ranges from 100 millimeters to 250 millimeters, and a furnace cover (3) with a heat-insulation layer is added on the packaging barrel. The high-capacity high-heat-insulation big-crystalline corundum packaging barrel is simple in structure, excellent in heat insulation property and few in total investment, and is an ideal packaging barrel special for the big-crystalline corundum energy-saving technology.

Description

The big crystal corundum access package barrel of the high insulation of large vol

Technical field: the utility model relates to a kind of corundum access package barrel, relates in particular to the big crystal corundum access package barrel of the high insulation of a kind of large vol.

Background technology: at present big crystal corundum access package barrel capacity is consistent with corundum smelting furnace liquation amount, can only carry out a stove one and connect process program, and the set liner of its inwall is mainly considered the safe application performance of its access package barrel, not having reasonable insulation considers, thereby can not satisfy the needs of big crystal corundum melting power-saving technology, simultaneously, more to the quantity demand of access package barrel, make output investment ratio bigger.

Summary of the invention: in order to overcome the deficiencies in the prior art, the utility model aims to provide and a kind ofly can connect Bao Erzhi ten heats continuously, and be poured into the interior corundum melt of this access package barrel and depend merely on the insulation setting that it increases, temperature is the big crystallization access package barrel of the high insulation of large vol greater than two hours in the 1800 above times of degree Celsius, for the facility of making and using, its structure is the body structure that divides with cover.

To achieve these goals, the utility model by the following technical solutions: it comprises bigger useful volume, multi-layered composite heat-insulating insulation setting, but the structure of split with cover; Increase the diameter and the height of access package barrel, making its useful volume is two to ten times that the corundum smelting furnace is toppled over the corundum melt amount at every turn; The bucket end, bucket wall, bung are provided with five layers of insulating, and from inside to outside, the first layer adopts carbon material, and the second layer adopts corundum bollow ball brick, the 3rd layer of high alumina brick, the 4th layer of clay insulating brick, layer 5 alumina silicate fiber felt; But the structure of split with cover is to set up the bell of a band heat insulating layer above access package barrel, strengthens its heat insulating effect; At the bottom of access package barrel is divided into barrel and a bucket wall, the bucket end and connect hired car and fuse, the bucket wall can with bucket at the bottom of separate, be convenient to big crystal corundum cooling back and in bucket, take out.

Compared with the prior art: the utility model is owing to be that big crystal corundum access package barrel is increased its diameter and height, and making useful volume is two to ten times that the corundum smelting furnace is toppled over the liquation amount at every turn; Since be with at the bottom of the bucket, bucket wall, bung be provided with five layers of insulating, make be poured in the big crystal corundum access package barrel corundum melt temperature at the above temperature-time of 1800 degree Celsius more than two hours; Simultaneously, owing to be above access package barrel, to set up a bell that the heat insulating layer is arranged, make the high temperature solution better heat preservation that is poured in this access package barrel; In addition and since be access package barrel is divided into barrel at the bottom of and a bucket wall, the bucket end and connect hired car and fuse, the bucket wall can with bucket at the bottom of separate, be convenient to big crystal corundum cooling back and in bucket, take out.For this reason, built corundum crystal and grown the envrionment temperature of growing up, saved the smelting time of big crystal corundum in smelting furnace, satisfied the needs of big crystal corundum melting power-saving technology, simultaneously, the quantity of access package barrel reduces at double, and it invests also corresponding minimizing.

Description of drawings:

Accompanying drawing is a structural representation of the present utility model.

Among the figure: connect hired car and connect 3 barrels of box hats of the bucket end 1 barrel of wall, 2 bungs, the 4 carbon bed of materials, 5 corundum bollow ball brick layers, 6 high aluminium brick layer, 7 clay insulating brick-layers, 8 aluminium silicate fiber carpet veneers 9

Embodiment: the utility model is described in further detail below in conjunction with the drawings and specific embodiments:

As shown in the figure: connect that hired car connects the bucket end 1 and bucket wall 2 constitutes big crystal corundum access package barrel volume, the diameter and the height of the big crystallization access package barrel of being made up of bucket box hat 4 will add that actual needed useful volume is determined by the carbon bed of material 5, corundum bollow ball brick layer 6, high aluminium brick layer 7, clay insulating brick-layer 8, aluminium silicate fiber carpet veneer 9.Useful volume is two to ten times that the corundum smelting furnace is toppled over the corundum melt amount at every turn, and actual needed useful volume is selected in this scope.

Connect that hired car connects the bucket end 1 and a bucket wall 2 can be separated, only bucket wall 2 need be hung connect hired car connect big crystal corundum cooling back, the bucket end 1 in the bucket taking-up than being easier to.

Connect hired car and connect the bucket end 1, bucket wall 2, bung 3 is provided with five layers of insulating, from inside to outside, the first layer is the carbon bed of material 5, the second layer is a corundum bollow ball brick layer 6, the 3rd layer is high aluminium brick layer 7, the 4th layer is clay insulating brick-layer 8, layer 5 is an aluminum silicate fiber carpet veneer 9, each layer thickness is between 100 millimeters to 250 millimeters, heat insulation and preservation effect is fairly obvious, simultaneously, sets up a bell that the heat insulating layer is arranged above access package barrel, make the high temperature solution better heat preservation that is poured in this access package barrel, make be poured in the big crystal corundum access package barrel corundum melt temperature at the above temperature-time of 1800 degree Celsius more than two hours.

Claims

1. the big crystal corundum access package barrel of the high insulation of large vol comprises bigger useful volume, and the multi-layered composite heat-insulating insulation is provided with, but the structure of split with cover; It is characterized in that: connect hired car and connect the bucket end (1) and the big crystal corundum access package barrel volume of bucket wall (2) formation, the diameter of the big crystallization access package barrel of being made up of bucket box hat (4) and height will add that actual needed useful volume is determined by the carbon bed of material (5), corundum bollow ball brick layer (6), high aluminium brick layer (7), clay insulating brick-layer (8), aluminium silicate fiber carpet veneer (9), useful volume is two to ten times that the corundum smelting furnace is toppled over the corundum melt amount at every turn, and actual needed useful volume is selected in this scope.

2. the high insulation of large vol according to claim 1 corundum access package barrel, it is characterized in that: connecing the company of the hired car bucket end (1) and a bucket wall (2) can separate, on making and on using, all brought convenience, only bucket wall (2) need be hung and connect the company's of hired car bucket end (1), in bucket, take out after the big crystal corundum cooling than being easier to.

3. the high insulation of large vol according to claim 1 corundum access package barrel, it is characterized in that: connect hired car and connect the bucket end (1), bucket wall (2), bung (3) is provided with five layers of insulating, from inside to outside, the carbon bed of material (5), corundum bollow ball brick layer (6), high aluminium brick layer (7), clay insulating brick-layer (8), aluminium silicate fiber carpet veneer (9), each layer thickness is between 100 millimeters to 250 millimeters, bung (3) is set above access package barrel, heat insulation and preservation effect is more fairly obvious, make be poured in the big crystal corundum access package barrel corundum melt temperature at the above temperature-time of 1800 degree Celsius more than two hours.