CN108373167A - Titanium tetrachloride boiling chloridizing furnace stops gas brick lining and brickwork method - Google Patents
Titanium tetrachloride boiling chloridizing furnace stops gas brick lining and brickwork method Download PDFInfo
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- CN108373167A CN108373167A CN201810188026.1A CN201810188026A CN108373167A CN 108373167 A CN108373167 A CN 108373167A CN 201810188026 A CN201810188026 A CN 201810188026A CN 108373167 A CN108373167 A CN 108373167A
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/02—Halides of titanium
- C01G23/022—Titanium tetrachloride
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
- F27D1/045—Bricks for lining cylindrical bodies, e.g. skids, tubes
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Abstract
The present invention relates to a kind of titanium tetrachloride boiling chloridizing furnaces to stop gas brick lining and brickwork method, it is formed by the trapezoidal pingbian brick masonry of length, every group of opposite face in two waist rectangle opposite faces and the upper lower trapezoid opposite face arranged side by side with two waist rectangle opposite faces in the face of six outsides of long trapezoidal pingbian brick is the contact surface for being formed respectively with groove fin vertical, corresponding with the trapezoidal pingbian brick long axis of length, and the groove contact surface and fin contact surface of adjacent bricks are mutually rabbeted when building by laying bricks or stones.Method is that the liner brick layer in furnace body metal shell is formed by growing trapezoidal pingbian brick masonry, every group of opposite face in two waist rectangle opposite faces and the upper lower trapezoid opposite face arranged side by side with two waist rectangle opposite faces in the face of six outsides of long trapezoidal pingbian brick is the contact surface for being formed respectively with groove fin vertical, corresponding with the trapezoidal pingbian brick long axis of length, and the groove contact surface and fin contact surface of adjacent bricks are mutually rabbeted when building by laying bricks or stones.With can prevent chlorine from penetrating liner brick layer corrosion furnace body metal shell from brickwork joint, the advantages of significantly extending chlorination furnace service life.
Description
Technical field
The present invention relates to a kind of titanium tetrachloride boiling chloridizing furnaces, stop gas more particularly to a kind of titanium tetrachloride boiling chloridizing furnace
Brick lining and brickwork method.
Background technology
The brick of domestic and international existing titanium tetrachloride chlorination furnace lining brick is ladder type pingbian brick, and chlorine is worn from brickwork joint when production
Saturating liner brick layer corrosion furnace body metal shell；Homogeneity inside and outside the material of brick.Internal layer lining brick is washed away and dense chlorine by boiling material
Just damage within corrosion 10-12 months, cause chlorination furnace service life short, the performance of enterprises is poor.
Invention content
Present invention aims to overcome that the drawbacks described above of the prior art, providing a kind of can prevent chlorine from penetrating liner from brickwork joint
Brick layer corrodes furnace body metal shell, and the titanium tetrachloride boiling chloridizing furnace for significantly extending chlorination furnace service life stops gas brick lining, this
Invention further relates to stop using this brickwork method of gas brick, and brickwork method is referred to as building method here.
To achieve the above object, titanium tetrachloride boiling chloridizing furnace of the present invention stop gas brick lining by ladder type pingbian brick masonry and
At two waist rectangle opposite faces in the face of six outsides of long trapezoidal pingbian brick and the upper descending stair arranged side by side with two waist rectangle opposite faces
Every group of opposite face in shape opposite face is the contact for being formed respectively with groove fin vertical, corresponding with the trapezoidal pingbian brick long axis of length
Face, the groove contact surface and fin contact surface of adjacent bricks are mutually rabbeted when building by laying bricks or stones.Seam refractory adhesive between adjacent bricks
It bonds.With that can prevent chlorine from penetrating liner brick layer corrosion furnace body metal shell from brickwork joint, significantly extend chlorination furnace service life
The advantages of.
As an optimization, the trapezoidal opposite face in top and bottom of long ladder type pingbian brick is formed respectively with hangs down with long trapezoidal pingbian brick axis
Directly, upper and lower corresponding middle part translot and the horizontal fin of the horizontal fin in middle part or middle part and middle part translot, the middle part of adjacent bricks is horizontal when building by laying bricks or stones
The horizontal fin of slot and middle part is mutually rabbeted；Two central planes of long trapezoidal pingbian brick are formed respectively with vertical with long trapezoidal pingbian brick axis, left
Fin is erected at right corresponding middle part vertical slot and middle part, and the middle part vertical slot of adjacent bricks and middle part are erected fin and mutually rabbeted when building by laying bricks or stones.It is adjacent
Seam between brick is bonded with refractory adhesive.
As an optimization, the horizontal fin of middle part translot and middle part be more than at a distance from long trapezoidal pingbian brick bottom edge face middle part vertical slot and
Fin is erected at a distance from long trapezoidal pingbian brick bottom edge face in middle part, and the horizontal fin of middle part translot and middle part and middle part vertical slot and middle part are perpendicular
Fin is spaced apart along long trapezoidal pingbian brick axis direction；Or the horizontal fin of middle part translot and middle part and long trapezoidal pingbian brick bottom edge
The distance in face is less than middle part vertical slot and fin is erected at a distance from long trapezoidal pingbian brick bottom edge face in middle part, and middle part translot and middle part are horizontal
Fin erects fin with middle part vertical slot and middle part and is spaced apart along long trapezoidal pingbian brick axis direction, and the middle part of adjacent bricks is horizontal when building by laying bricks or stones
The horizontal fin of slot and middle part is mutually rabbeted, middle part vertical slot and middle part are erected fin and mutually rabbeted.The top and bottom of ladder type pingbian brick point
It is not formed with, top bottom corresponding middle part translot vertical with ladder type pingbian brick axis and the horizontal fin in middle part.Seam between adjacent bricks is used
Refractory adhesive bonds.
As an optimization, the titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls be circle, the top surface of ladder type pingbian brick and
Bottom surface be using the center of circle of circle where titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls as the top cambered surface in the center of circle and bottom cambered surface, it is described
The horizontal fin of middle part translot and middle part be in anyhow slot and in fin or titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls institute anyhow
Horizontal arc slot and middle horizontal arc fin in the round center of circle is the center of circle, the perpendicular fin of the middle part vertical slot and middle part are middle vertical slots in
Vertical fin.When brick face where middle horizontal arc slot is built by laying bricks or stones with adjacent of brick face where middle horizontal arc fin addition refractory adhesive, middle cross
Arc slot and middle horizontal arc fin are mutually rabbeted, and adjacent of the brick face addition where vertical fin in of brick face where middle vertical slots is resistance to
When fiery binder is built by laying bricks or stones, middle vertical slots and in vertical fin mutually rabbet.It is built using convex-concave set and stops gas brickwork method.
As an optimization, correspondence when to be that brick face is adjacent the horizontal fin place in brick face and middle part where the translot of middle part build by laying bricks or stones, in
The horizontal fin of portion's translot and middle part is mutually rabbeted, brick face where the vertical slot of middle part and middle part erect fin place brick face are adjacent when building by laying bricks or stones, in
Portion's vertical slot and middle part are erected fin and are mutually rabbeted；Or the correspondence is brick face where the translot of middle part and brick face where the horizontal fin in middle part
Adjacent addition refractory adhesive is when building by laying bricks or stones, the horizontal fin of middle part translot and middle part is mutually rabbeted, and brick face is in where the vertical slot of middle part
When adjacent of brick face where fin is erected in portion addition refractory adhesive is built by laying bricks or stones, middle part vertical slot and middle part erect fin and mutually rabbet.Using
Convex-concave set, which is built, stops gas brickwork method.
As an optimization, the horizontal fin of the middle part translot and middle part, middle part vertical slot and middle part erect ridge in cross-section be no more than
Semicircle or the circle of semiellipse cut shape or cut shape with by the ellipse of axis of elliptical shaft.
As an optimization, ladder type pingbian it is brick at titanium tetrachloride fluidizing chlorination furnace sidewall liner layer on thermometer hole be outer end
Aperture is big, the small toroidal in inner end aperture, and anti-chlorine corrosion casing of the set with temperature measurer, set are added in toroidal thermometer hole
Pipe outer ring consolidates side wall layer using acidproof fire-resistance rammed mass.
As an optimization, ladder type pingbian it is brick at the upper following face of titanium tetrachloride fluidizing chlorination furnace sidewall liner layer connect ladder
The horizontal fin of middle part translot and middle part of type pingbian brick is mutually rabbeted, the middle part vertical slot of left and right phase edge fit face ladder type pingbian brick and middle part
Perpendicular fin is mutually rabbeted, and can also be further the horizontal fin phase of middle part translot and middle part of Internal and external cycle phase edge fit face ladder type pingbian brick
Mutually interlocking.Seam between adjacent bricks is bonded with refractory adhesive.The titanium tetrachloride fluidizing chlorination that ladder type pingbian side face brick is built into
The horizontal fin of middle part translot and middle part of the upper and lower ladder type pingbian brick that connects of furnace hearth wall liner layer is mutually rabbeted, left and right phase edge fit face ladder
The middle part vertical slot of type pingbian brick and middle part are erected fin and are mutually rabbeted, and the middle part translot of Internal and external cycle phase edge fit face ladder type pingbian brick is in
The horizontal fin in portion is mutually rabbeted.Seam between adjacent bricks is bonded with refractory adhesive.
The brickwork method that titanium tetrachloride boiling chloridizing furnace of the present invention stops gas brick lining is the liner tile in furnace body metal shell
Layer is formed by the trapezoidal pingbian brick masonry of length, two waist rectangle opposite faces in the face of six outsides of long trapezoidal pingbian brick and long with two waists
Every group of opposite face in rectangular opposite face upper lower trapezoid opposite face arranged side by side is vertical with long trapezoidal pingbian brick long axis to be formed respectively with
, the contact surface of corresponding groove fin, the groove contact surface and fin contact surface of adjacent bricks are mutually rabbeted when building by laying bricks or stones.With energy
The advantages of preventing chlorine from penetrating liner brick layer corrosion furnace body metal shell from brickwork joint, significantly extending chlorination furnace service life.
As an optimization, the upper surface of ladder type pingbian brick and be formed with separately below it is vertical with ladder type pingbian brick axis, it is corresponding up and down
The horizontal fin of the horizontal fin of middle part translot and middle part or middle part and middle part translot；Two central planes of ladder type pingbian brick are formed respectively with and ladder type
Pingbian brick axis is vertical, and fin is erected at the corresponding middle part vertical slot in left and right and middle part；It is built using convex-concave set and stops gas brickwork method, when building by laying bricks or stones
The horizontal fin of the middle part translot of adjacent bricks and middle part is mutually rabbeted, and it is mutually embedding to erect fin for the middle part vertical slot of adjacent bricks and middle part when building by laying bricks or stones
It connects.The top and bottom of ladder type pingbian brick be formed respectively with, top bottom corresponding middle part translot vertical with ladder type pingbian brick axis and in
The horizontal fin of the horizontal fin in portion or middle part and middle part translot, the horizontal fin of the middle part translot of adjacent bricks and middle part is mutually rabbeted when building by laying bricks or stones.Phase
Seam between adjacent brick is bonded with refractory adhesive.It is penetrated outside liner brick layer corrosion furnace body metal from brickwork joint with chlorine can be prevented
The advantages of shell, significantly extension chlorination furnace service life.
As an optimization, ladder type pingbian it is brick at the upper following face of titanium tetrachloride fluidizing chlorination furnace sidewall liner layer connect ladder
The horizontal fin of middle part translot and middle part of type pingbian brick is mutually rabbeted, the middle part vertical slot of left and right phase edge fit face ladder type pingbian brick and middle part
Perpendicular fin is mutually rabbeted.Seam between adjacent bricks is bonded with refractory adhesive.The titanium tetrachloride that ladder type pingbian side face brick is built into
The horizontal fin of middle part translot and middle part of the upper and lower ladder type pingbian brick that connects of fluidizing chlorination furnace hearth wall liner layer is mutually rabbeted, left and right phase
The middle part vertical slot of edge fit face ladder type pingbian brick and middle part are erected fin and are mutually rabbeted, the middle part of Internal and external cycle phase edge fit face ladder type pingbian brick
The horizontal fin of translot and middle part is mutually rabbeted.Seam between adjacent bricks is bonded with refractory adhesive.
Can also be ladder type pingbian it is brick at the upper following face of titanium tetrachloride fluidizing chlorination furnace sidewall liner layer connect ladder
The horizontal fin of middle part translot and middle part of type pingbian brick is mutually rabbeted, the middle part vertical slot of left and right phase edge fit face ladder type pingbian brick and middle part
Perpendicular fin is mutually rabbeted, and can also be further the horizontal fin phase of middle part translot and middle part of Internal and external cycle phase edge fit face ladder type pingbian brick
Mutually interlocking.Seam between adjacent bricks is bonded with refractory adhesive.The titanium tetrachloride fluidizing chlorination that ladder type pingbian side face brick is built into
The horizontal fin of middle part translot and middle part of the upper and lower ladder type pingbian brick that connects of furnace hearth wall liner layer is mutually rabbeted, left and right phase edge fit face ladder
The middle part vertical slot of type pingbian brick and middle part are erected fin and are mutually rabbeted, and the middle part translot of Internal and external cycle phase edge fit face ladder type pingbian brick is in
The horizontal fin in portion is mutually rabbeted.Seam between adjacent bricks is bonded with refractory adhesive.
As an optimization, the titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls are circle, the top surface of long trapezoidal pingbian brick
It is using the center of circle of circle where titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls as the top convex globoidal in the center of circle and bottom concave arc with bottom surface
Face, the horizontal fin of the middle part translot and middle part be in anyhow slot and in anyhow fin or in anyhow slot and in fin or four anyhow
The center of circle of circle where titanium chloride fluidizing chlorination inner lining of furnace integral side walls is horizontal arc slot and middle horizontal arc fin in the center of circle, the middle part
It is middle vertical slots vertical fin in that fin is erected at vertical slot and middle part.
As an optimization, correspondence when to be that brick face is adjacent the horizontal fin place in brick face and middle part where the translot of middle part build by laying bricks or stones, in
The horizontal fin of portion's translot and middle part is mutually rabbeted, brick face where the vertical slot of middle part and middle part erect fin place brick face are adjacent when building by laying bricks or stones, in
Portion's vertical slot and middle part are erected fin and are mutually rabbeted；Or the correspondence is brick face where the translot of middle part and brick face where the horizontal fin in middle part
Adjacent addition refractory adhesive is when building by laying bricks or stones, the horizontal fin of middle part translot and middle part is mutually rabbeted, and brick face is in where the vertical slot of middle part
When adjacent of brick face where fin is erected in portion addition refractory adhesive is built by laying bricks or stones, middle part vertical slot and middle part erect fin and mutually rabbet
As an optimization, it is no more than semicircle that ridge in cross-section is erected at the horizontal fin of the middle part translot and middle part, middle part vertical slot and middle part
Or the circle of semiellipse cuts shape or cuts shape with by the ellipse of axis of elliptical shaft.
As an optimization, ladder type pingbian it is brick at titanium tetrachloride fluidizing chlorination furnace sidewall liner layer on thermometer hole be outer end
Aperture is big, the small toroidal in inner end aperture, and anti-chlorine corrosion casing of the set with temperature measurer, set are added in toroidal thermometer hole
Pipe outer ring consolidates side wall layer using acidproof fire-resistance rammed mass.
I.e.（1）The present inventor has invented convex-concave external form and has stopped gas brick and the novel brickwork method of convex-concave set block, makes chlorine that can not lead to
It crosses brickwork joint and penetrates brick layer corrosion chlorination furnace metal shell.（2）The novel only gas liner tile material class of boiling section is improved, 6 meters of height are built
230 millimeters thicks, antiscour are corrosion-resistant, it is ensured that use 24 months or more.（3）Air-casing is stopped using convex-concave and builds novel furnace-building method, it is raw
Chlorine will not penetrate liner brick layer corrosion furnace body metal shell from brickwork joint when production（4）Thermometric outer end of hole aperture is big, and inner end aperture is small,
Anti- chlorine corrosion casing is added, casing outer ring consolidates 50 millimeters thicks using acidproof fire-resistance rammed mass, prevents chlorine corrosion chlorination furnace
Inner metal shell, chlorination stove outer covering can be also used for a long time using common charcoal steel not to be corroded, is extended chlorination furnace service life, is increased enterprise
Effectiveness of operation is apparent.
After adopting the above technical scheme, titanium tetrachloride boiling chloridizing furnace of the present invention, which stops gas brick lining and brickwork method, has energy
The advantages of preventing chlorine from penetrating liner brick layer corrosion furnace body metal shell from brickwork joint, significantly extending chlorination furnace service life.
Description of the drawings
Fig. 1 is the side structure for only the first embodiment of gas brick that titanium tetrachloride boiling chloridizing furnace of the present invention stops gas brick lining
Schematic diagram.Fig. 2 is the structure of bowing of only second of embodiment of gas brick that titanium tetrachloride boiling chloridizing furnace of the present invention stops gas brick lining
Schematic diagram.Fig. 3 is that titanium tetrachloride boiling chloridizing furnace of the present invention stops gas brick lining and brickwork method display middle part vertical slot and middle part is perpendicular
The plan structure of fin is illustrated.Fig. 4 is that titanium tetrachloride boiling chloridizing furnace of the present invention stops gas brick lining and adds anti-chlorine corrosion casing
And the structural schematic diagram of the acidproof fire-resistance rammed mass tamping side wall layer in casing outer ring.
Specific implementation mode
Embodiment one is built as shown in Figure 1, titanium tetrachloride boiling chloridizing furnace of the present invention stops gas brick lining by ladder type pingbian brick 1
It builds, two waist rectangle opposite faces in the face of 1 six outsides of long trapezoidal pingbian brick and arranged side by side with two waist rectangle opposite faces
Every group of opposite face in upper lower trapezoid opposite face is to be formed respectively with groove fin vertical with long trapezoidal pingbian brick long axis, corresponding
Contact surface, the groove contact surface and fin contact surface of adjacent bricks are mutually rabbeted when building by laying bricks or stones.Seam fire resisting between adjacent bricks
Binder bonds.With that can prevent chlorine from penetrating liner brick layer corrosion furnace body metal shell from brickwork joint, significantly extending chlorination furnace makes
The advantages of with the service life.
The trapezoidal opposite face in top and bottom of specifically long ladder type pingbian brick be formed respectively with it is vertical with long trapezoidal 1 axis of pingbian brick,
Up and down
The horizontal fin 21 in corresponding middle part and middle part translot 20（Or the horizontal fin of middle part translot and middle part）, the middle part of adjacent bricks when building by laying bricks or stones
The horizontal 21 mutually interlocking of fin of translot 20 and middle part；Two central planes of long trapezoidal pingbian brick 1 are formed respectively with and long trapezoidal 1 axis of pingbian brick
Vertically, fin 31 is erected at the corresponding middle part vertical slot 30 in left and right and middle part, and fin is erected at the middle part vertical slot 30 of adjacent bricks and middle part when building by laying bricks or stones
31 mutually interlockings.Seam between adjacent bricks is bonded with refractory adhesive.
The horizontal fin of middle part translot 20 and middle part 21 be more than at a distance from long trapezoidal 1 bottom edge face of pingbian brick middle part vertical slot 30 and in
Fin 31 erects at a distance from long trapezoidal 1 bottom edge face of pingbian brick in portion, and the horizontal fin 21 of middle part translot 20 and middle part and middle part vertical slot 30
Fin 31 is erected with middle part to be spaced apart along trapezoidal 1 axis direction of pingbian brick of length；（Can also be middle part translot and the horizontal fin in middle part with
The distance in long trapezoidal pingbian brick bottom edge face is less than middle part vertical slot and fin is erected at a distance from long trapezoidal pingbian brick bottom edge face in middle part, and
The horizontal fin of middle part translot and middle part erects fin with middle part vertical slot and middle part and is spaced apart along long trapezoidal pingbian brick axis direction）, build
The horizontal 21 mutually perpendicular fin 31 in interlocking, middle part vertical slot 30 and middle part of fin of the middle part translot 20 of adjacent bricks and middle part is mutually embedding when building
It connects.
Embodiment two, the titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls as shown in Figures 2 and 3 are circle, and length is trapezoidal
The top and bottom of pingbian brick 1 are convex as the top in the center of circle using the center of circle of circle where titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls
Cambered surface and bottom cancave cambered surface, the horizontal fin of the middle part translot 20 and middle part 21 be in anyhow slot and in fin anyhow（Or four chlorination
The center of circle of circle where titanium fluidizing chlorination inner lining of furnace integral side walls is horizontal arc slot and middle horizontal arc fin in the center of circle）, the middle part is erected
It is middle vertical slots vertical fin in that fin 31 is erected at slot 30 and middle part.
Can also be the titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls be circle, the top surface and bottom of ladder type pingbian brick
Face is using the center of circle of circle where titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls as the top cambered surface in the center of circle and bottom cambered surface, in described
The horizontal fin of portion's translot and middle part is that the center of circle of circle where titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls is horizontal arc in the center of circle
It is middle vertical slots vertical fin in that fin is erected at slot and middle horizontal arc fin, the middle part vertical slot and middle part.Brick where middle horizontal arc slot
When face is built by laying bricks or stones with adjacent of brick face where middle horizontal arc fin addition refractory adhesive, middle horizontal arc slot and middle horizontal arc fin it is mutually embedding
Connect, when adjacent of brick face where vertical fin addition refractory adhesive is built by laying bricks or stones in brick face where middle vertical slots, in vertically
Slot vertical fin in is mutually rabbeted.It is built using convex-concave set and stops gas brickwork method.
The specifically described correspondence is that brick face is adjacent where the horizontal fin in brick face and middle part where the translot of middle part when building by laying bricks or stones, middle part cross
The horizontal fin of slot and middle part is mutually rabbeted, and brick face is adjacent where fin is erected in brick face where the vertical slot of middle part with middle part when building by laying bricks or stones, middle part is erected
Slot and middle part are erected fin and are mutually rabbeted；Or the correspondence is that brick face is adjacent with brick face where the horizontal fin in middle part where the translot of middle part
Between addition refractory adhesive when building by laying bricks or stones, the horizontal fin of middle part translot and middle part mutually rabbet, brick face where the vertical slot of middle part and middle part are perpendicular
When adjacent of brick face where fin addition refractory adhesive is built by laying bricks or stones, middle part vertical slot and middle part erect fin and mutually rabbet.Using convex-concave
Set, which is built, stops gas brickwork method.
It is no more than semicircle that the specifically described middle part translot and horizontal fin in middle part, middle part vertical slot and middle part, which erect ridge in cross-section,
Or the circle of semiellipse cuts shape or cuts shape with by the ellipse of axis of elliptical shaft.
As shown in figure 4, outside thermometer hole 6 on the titanium tetrachloride fluidizing chlorination furnace sidewall liner layer that ladder type pingbian brick 1 is built into
Stomidium diameter is big, the small toroidal in inner end aperture, and anti-chlorine corrosion set of the set with temperature measurer is added in toroidal thermometer hole 68
Pipe 7,7 outer ring of casing consolidate side wall layer 9 using acidproof fire-resistance rammed mass.
The upper following face for the titanium tetrachloride fluidizing chlorination furnace sidewall liner layer that specifically ladder type pingbian brick 1 is built into connects ladder type
The horizontal 21 mutually interlocking of fin of the middle part translot 20 of pingbian brick 1 and middle part, the middle part vertical slot 30 of left and right phase edge fit face ladder type pingbian brick 1
Fin 31 is erected with middle part mutually to rabbet, and can also be further 20 He of middle part translot of Internal and external cycle phase edge fit face ladder type pingbian brick 1
The horizontal 21 mutually interlocking of fin in middle part.Seam between adjacent bricks is bonded with refractory adhesive.Ladder type pingbian side face brick 1 be built into four
The horizontal fin 21 of the middle part translot 20 of the upper and lower ladder type pingbian brick 1 that connects of titanium chloride fluidizing chlorination furnace hearth wall liner layer and middle part is mutual
The mutually interlocking of fin 31, Internal and external cycle phase edge fit face are erected in interlocking, the middle part vertical slot 30 of left and right phase edge fit face ladder type pingbian brick 1 and middle part
The horizontal 21 mutually interlocking of fin of the middle part translot 20 of ladder type pingbian brick 1 and middle part.Seam between adjacent bricks is viscous with refractory adhesive
Knot.
As shown, it is in furnace body metal shell that titanium tetrachloride boiling chloridizing furnace of the present invention, which stops gas brick lining brickwork method,
Liner brick layer is built by laying bricks or stones by ladder type pingbian brick 1, two waist rectangle opposite faces in the face of the outside of ladder type pingbian brick 1 six and with two
Every group of opposite face in waist rectangle opposite face upper lower trapezoid opposite face arranged side by side is to be formed respectively with and long trapezoidal 1 long axis of pingbian brick
The contact surface of vertical, corresponding groove fin, the groove contact surface and fin contact surface of adjacent bricks are mutually rabbeted when building by laying bricks or stones.
Specifically the upper surface of ladder type pingbian brick 1 and be formed with separately below it is vertical with ladder type pingbian 1 axis of brick, up and down it is corresponding
The horizontal fin of middle part translot 20 and middle part 21（Or the horizontal fin in middle part and middle part translot）；Two central planes of ladder type pingbian brick 1 are formed respectively with
Vertical with ladder type pingbian 1 axis of brick, fin 31 is erected at the corresponding middle part vertical slot 30 in left and right and middle part；It is built using convex-concave set and stops gas brickwork
Method, the horizontal 21 mutually interlocking of fin of the middle part translot 20 of adjacent bricks and middle part, the middle part vertical slot 30 of adjacent bricks when building by laying bricks or stones when building by laying bricks or stones
Fin 31 is erected with middle part mutually to rabbet.The top and bottom of ladder type pingbian brick 1 be formed respectively with it is vertical with ladder type pingbian 1 axis of brick,
Push up the horizontal fin of the corresponding middle part translot 20 in bottom and middle part 21（Or the horizontal fin in middle part and middle part translot）, the middle part of adjacent bricks when building by laying bricks or stones
The horizontal 21 mutually interlocking of fin of translot 20 and middle part.Seam between adjacent bricks is bonded with refractory adhesive.With chlorine can be prevented
The advantages of liner brick layer corrosion furnace body metal shell being penetrated from brickwork joint, significantly extending chlorination furnace service life.
The upper following face for the titanium tetrachloride fluidizing chlorination furnace sidewall liner layer that specifically ladder type pingbian brick 1 is built into connects ladder type
The horizontal 21 mutually interlocking of fin of the middle part translot 20 of pingbian brick 1 and middle part, the middle part vertical slot 30 of left and right phase edge fit face ladder type pingbian brick 1
Fin 31 is erected with middle part mutually to rabbet, and can also be further 20 He of middle part translot of Internal and external cycle phase edge fit face ladder type pingbian brick 1
The horizontal 21 mutually interlocking of fin in middle part.Seam between adjacent bricks is bonded with refractory adhesive.Ladder type pingbian side face brick 1 be built into four
The horizontal fin 21 of the middle part translot 20 of the upper and lower ladder type pingbian brick 1 that connects of titanium chloride fluidizing chlorination furnace hearth wall liner layer and middle part is mutual
The mutually interlocking of fin 31, Internal and external cycle phase edge fit face are erected in interlocking, the middle part vertical slot 30 of left and right phase edge fit face ladder type pingbian brick 1 and middle part
The horizontal 21 mutually interlocking of fin of the middle part translot 20 of ladder type pingbian brick 1 and middle part.Seam between adjacent bricks is viscous with refractory adhesive
Knot.
The horizontal fin of middle part translot 20 and middle part 21 be more than at a distance from long trapezoidal 1 bottom edge face of pingbian brick middle part vertical slot 30 and in
Fin 31 erects at a distance from long trapezoidal 1 bottom edge face of pingbian brick in portion, and the horizontal fin 21 of middle part translot 20 and middle part and middle part vertical slot 30
Fin 31 is erected with middle part to be spaced apart along trapezoidal 1 axis direction of pingbian brick of length；（Can also be middle part translot and the horizontal fin in middle part with
The distance in long trapezoidal pingbian brick bottom edge face is less than middle part vertical slot and fin is erected at a distance from long trapezoidal pingbian brick bottom edge face in middle part, and
The horizontal fin of middle part translot and middle part erects fin with middle part vertical slot and middle part and is spaced apart along long trapezoidal pingbian brick axis direction）, build
The horizontal 21 mutually perpendicular fin 31 in interlocking, middle part vertical slot 30 and middle part of fin of the middle part translot 20 of adjacent bricks and middle part is mutually embedding when building
It connects.
The titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls are circle, and the top and bottom of long trapezoidal pingbian brick 1 are
Using the center of circle of circle where titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls as the top convex globoidal in the center of circle and bottom cancave cambered surface, in described
The horizontal fin of portion's translot 20 and middle part 21 be in anyhow slot and in fin anyhow（Or titanium tetrachloride fluidizing chlorination inner lining of furnace unitary side
The center of circle of circle where wall is horizontal arc slot and middle horizontal arc fin in the center of circle）, the middle part vertical slot 30 and middle part are erected during fin 31 is
Vertical slots vertical fin in.
As shown in figure 4, the thermometer hole 6 on the titanium tetrachloride fluidizing chlorination furnace sidewall liner layer of brick 1 one-tenth of ladder type pingbian is
Outer end aperture is big, the small toroidal in inner end aperture, and anti-chlorine corrosion of the set with temperature measurer 8 is added in toroidal thermometer hole 6
Casing 7,7 outer ring of casing consolidate side wall layer 9 using acidproof fire-resistance rammed mass.
I.e.（1）The present inventor has invented convex-concave external form and has stopped gas brick and the novel brickwork method of convex-concave set block, makes chlorine that can not lead to
It crosses brickwork joint and penetrates brick layer corrosion chlorination furnace metal shell.（2）The novel only gas liner tile material class of boiling section is improved, 6 meters of height are built
230 millimeters thicks, antiscour are corrosion-resistant, it is ensured that use 24 months or more.（3）Air-casing is stopped using convex-concave and builds novel furnace-building method, it is raw
Chlorine will not penetrate liner brick layer corrosion furnace body metal shell from brickwork joint when production（4）Thermometric outer end of hole aperture is big, and inner end aperture is small,
Anti- chlorine corrosion casing is added, casing outer ring consolidates 50 millimeters thicks using acidproof fire-resistance rammed mass, prevents chlorine corrosion chlorination furnace
Inner metal shell, chlorination stove outer covering can be also used for a long time using common charcoal steel not to be corroded, is extended chlorination furnace service life, is increased enterprise
Effectiveness of operation is apparent.
After adopting the above technical scheme, titanium tetrachloride boiling chloridizing furnace of the present invention, which stops gas brick lining and brickwork method, has energy
The advantages of preventing chlorine from penetrating liner brick layer corrosion furnace body metal shell from brickwork joint, significantly extending chlorination furnace service life.
Claims (10)
1. a kind of titanium tetrachloride boiling chloridizing furnace stops gas brick lining, formed by the trapezoidal pingbian brick masonry of length, it is characterised in that long ladder
Two waist rectangle opposite faces in the face of the outside of shape pingbian brick six and opposite with the upper lower trapezoid that two waist rectangle opposite faces are arranged side by side
Every group of opposite face in face is the contact surface for being formed respectively with groove fin vertical, corresponding with the trapezoidal pingbian brick long axis of length, is built
The groove contact surface and fin contact surface of adjacent bricks are mutually rabbeted when building.
2. stopping gas brick lining according to claim 1, it is characterised in that the trapezoidal opposite face in top and bottom of long ladder type pingbian brick point
Not
Be formed with corresponding middle part translot vertical with long trapezoidal pingbian brick axis, upper and lower and the horizontal fin of the horizontal fin in middle part or middle part and in
Portion's translot, the horizontal fin of the middle part translot of adjacent bricks and middle part is mutually rabbeted when building by laying bricks or stones；Two central planes of long trapezoidal pingbian brick are made respectively
There are the corresponding middle part vertical slot in, left and right vertical with long trapezoidal pingbian brick axis and middle part to erect fin, the middle part of adjacent bricks is perpendicular when building by laying bricks or stones
Slot and middle part are erected fin and are mutually rabbeted.
3. stopping gas brick lining according to claim 2, it is characterised in that the horizontal fin of middle part translot and middle part and long trapezoidal pingbian
The distance in brick bottom edge face is more than middle part vertical slot and fin is erected at a distance from long trapezoidal pingbian brick bottom edge face in middle part, and middle part is horizontal
The horizontal fin of slot and middle part erects fin with middle part vertical slot and middle part and is spaced apart along long trapezoidal pingbian brick axis direction；Or middle part is horizontal
The horizontal fin of slot and middle part is less than middle part vertical slot at a distance from long trapezoidal pingbian brick bottom edge face and fin and long trapezoidal pingbian are erected in middle part
The distance in brick bottom edge face, and the horizontal fin of middle part translot and middle part erects fin along long trapezoidal pingbian brick axis with middle part vertical slot and middle part
Direction is spaced apart, and the horizontal fin of the middle part translot of adjacent bricks and middle part is mutually rabbeted when building by laying bricks or stones, fin is erected at middle part vertical slot and middle part
Mutually interlocking.
4. according to any only gas brick linings of claim 2-3, it is characterised in that the titanium tetrachloride fluidizing chlorination inner lining of furnace
Integral side walls are circle, and the top and bottom of long trapezoidal pingbian brick are with where titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls
The round center of circle be the center of circle top convex globoidal and bottom cancave cambered surface, the horizontal fin of the middle part translot and middle part be in anyhow slot and in anyhow
The center of circle of circle where fin or titanium tetrachloride fluidizing chlorination inner lining of furnace integral side walls is that horizontal arc slot and middle horizontal arc are convex in the center of circle
It is middle vertical slots vertical fin in that fin is erected at rib, the middle part vertical slot and middle part.
5. according to any only gas brick linings of claim 2-3, it is characterised in that the correspondence is brick face where the translot of middle part
With brick face is adjacent where the horizontal fin in middle part build by laying bricks or stones when, the horizontal fin of middle part translot and middle part mutually rabbet, brick face where the vertical slot of middle part
When erecting where fin that brick face is adjacent to build by laying bricks or stones with middle part, middle part vertical slot and middle part erect fin and mutually rabbet；Or during the correspondence is
When brick face where portion translot is built by laying bricks or stones with adjacent of brick face where the horizontal fin in middle part addition refractory adhesive, middle part translot and middle part it is horizontal
Fin is mutually rabbeted, when adjacent of brick face where fin is erected in brick face with middle part where the vertical slot of middle part addition refractory adhesive is built by laying bricks or stones,
Middle part vertical slot and middle part are erected fin and are mutually rabbeted.
6. according to gas brick lining is stopped described in claim 1-3, it is characterised in that long trapezoidal pingbian it is brick at titanium tetrachloride boil
Thermometer hole on chlorination furnace sidewall liner layer is that outer end aperture is big, the small toroidal in inner end aperture, in toroidal thermometer hole
Anti- chlorine corrosion casing of the set with temperature measurer is added, casing outer ring consolidates side wall layer using acidproof fire-resistance rammed mass.
7. titanium tetrachloride boiling chloridizing furnace described in claim 1 stops the brickwork method of gas brick lining, it is characterised in that furnace body metal
Liner brick layer in shell is formed by growing trapezoidal pingbian brick masonry, two waist rectangle phases in the face of six outsides of long trapezoidal pingbian brick
Every group of opposite face in opposite and the upper lower trapezoid opposite face arranged side by side with two waist rectangle opposite faces is trapezoidal with length to be formed respectively with
Pingbian brick long axis is vertical, corresponding groove fin contact surface, the groove contact surface and fin contact surface of adjacent bricks when building by laying bricks or stones
Mutually interlocking.
8. brickwork method according to claim 7, it is characterised in that the upper surface of long trapezoidal pingbian brick and be formed with separately below and
Long trapezoidal pingbian brick axis is vertical, up and down corresponding middle part translot and the horizontal fin of the horizontal fin in middle part or middle part and middle part translot；It is long
Two central planes of trapezoidal pingbian brick are formed respectively with vertical with long trapezoidal pingbian brick axis, and the corresponding middle part vertical slot in left and right and middle part are erected convex
Rib；It is built using convex-concave set and stops gas brickwork method, the horizontal fin of the middle part translot of adjacent bricks and middle part is mutually rabbeted when building by laying bricks or stones, when building by laying bricks or stones
The middle part vertical slot of adjacent bricks and middle part are erected fin and are mutually rabbeted.
9. brickwork method according to claim 8, it is characterised in that the correspondence is that brick face where the translot of middle part and middle part are horizontal
Brick face is adjacent where fin when building by laying bricks or stones, the horizontal fin of middle part translot and middle part is mutually rabbeted, and brick face where the vertical slot of middle part and middle part are perpendicular
Brick face is adjacent where fin when building by laying bricks or stones, middle part vertical slot and middle part erect fin and mutually rabbet；Or the correspondence is middle part translot institute
When in brick face and brick face where the horizontal fin in middle part, adjacent addition refractory adhesive is built by laying bricks or stones, the horizontal fin of middle part translot and middle part it is mutual
Interlocking, when adjacent of brick face where fin is erected in brick face where the vertical slot of middle part with middle part addition refractory adhesive is built by laying bricks or stones, the vertical slot of middle part
Fin is erected with middle part mutually to rabbet.
10. according to any brickwork methods of claim 7-9, it is characterised in that long trapezoidal pingbian it is brick at titanium tetrachloride
Thermometer hole on fluidizing chlorination furnace sidewall liner layer is that outer end aperture is big, the small toroidal in inner end aperture, toroidal thermometric
Anti- chlorine corrosion casing of the set with temperature measurer is added in hole, casing outer ring consolidates side wall layer using acidproof fire-resistance rammed mass.
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| CN201810188026.1A CN108373167A (en) | 2018-03-08 | 2018-03-08 | Titanium tetrachloride boiling chloridizing furnace stops gas brick lining and brickwork method |
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| CN201810188026.1A CN108373167A (en) | 2018-03-08 | 2018-03-08 | Titanium tetrachloride boiling chloridizing furnace stops gas brick lining and brickwork method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867697A (en) * | 2018-10-26 | 2021-05-28 | 日本电气硝子株式会社 | Method for manufacturing glass article |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2188737Y (en) * | 1994-03-28 | 1995-02-01 | 电力工业部电力建设研究所 | Sealing corrosion-resisting lining bricks |
| CN101013001A (en) * | 2007-02-08 | 2007-08-08 | 范圣良 | Shaft kiln body brick |
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2018
- 2018-03-08 CN CN201810188026.1A patent/CN108373167A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2188737Y (en) * | 1994-03-28 | 1995-02-01 | 电力工业部电力建设研究所 | Sealing corrosion-resisting lining bricks |
| CN101013001A (en) * | 2007-02-08 | 2007-08-08 | 范圣良 | Shaft kiln body brick |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867697A (en) * | 2018-10-26 | 2021-05-28 | 日本电气硝子株式会社 | Method for manufacturing glass article |
| CN112867697B (en) * | 2018-10-26 | 2023-05-23 | 日本电气硝子株式会社 | Method for manufacturing glass article |
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Application publication date: 20180807 |