CN217275582U - A firebrick is able to bear or endure to stove core dysmorphism for building by laying bricks or stones useless active carbon regenerator - Google Patents
A firebrick is able to bear or endure to stove core dysmorphism for building by laying bricks or stones useless active carbon regenerator Download PDFInfo
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- CN217275582U CN217275582U CN202122854173.8U CN202122854173U CN217275582U CN 217275582 U CN217275582 U CN 217275582U CN 202122854173 U CN202122854173 U CN 202122854173U CN 217275582 U CN217275582 U CN 217275582U
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Abstract
The utility model provides a furnace core dysmorphism is able to bear or endure firebrick for building useless active carbon regenerator, characterized by: the upper opening of a product channel of the furnace core special-shaped refractory brick is square, the lower opening of the product channel is rectangular, and the height of the furnace core special-shaped refractory brick is 200-210 mm; arranging a 'single' -shaped partition plate in the product channel so that the material can move along an 'S' path in the falling process to change the position; two side surfaces of the furnace core special-shaped refractory brick body are respectively provided with two strip-shaped holes with the length of 50-70 mm and the width of 5mm, and the two strip-shaped holes form an angle of 30 degrees with the horizontal plane, and the other two side surfaces of the furnace core special-shaped refractory brick body are respectively provided with two strip-shaped holes with the length of 45 degrees with the horizontal plane, and the furnace core special-shaped refractory brick is used for discharging combustible gas escaped from waste carbon heating and combusting the combustible gas with air to heat the furnace core special-shaped refractory brick; the four sides of the special-shaped refractory brick body of the furnace core are provided with a convex reinforcing rib I and a convex reinforcing rib II, wherein the reinforcing ribs I on two sides are respectively provided with a rectangular notch, and the reinforcing ribs II on the other two sides are respectively provided with a rectangular gas circulation hole.
Description
Technical Field
The utility model relates to a part of useless active carbon regeneration facility, especially a firebrick is able to bear or endure to stove core dysmorphism for building by laying bricks or stones useless active carbon regeneration stove.
Background
The method has the advantages that the waste active carbon is regenerated, the problem of environment-friendly treatment of the waste active carbon can be solved, high-valued recycling of waste resources can be realized, and the effect of killing two birds with one stone is achieved. Because the organic gas generated by heating and volatilizing or decomposing the adsorbed organic matters of the waste activated carbon during heating and regeneration can pollute the environment if the organic gas is escaped into the atmosphere, the waste activated carbon regeneration equipment must burn the harmful gas to convert the harmful gas into harmless substances such as carbon dioxide and the like; the regeneration temperature of the waste activated carbon is high, and the equipment material is required to have high temperature resistance. The existing patent with application number 201520931753.4, namely 'a vertical continuous regenerative furnace for waste activated carbon', is characterized in that a furnace core brick is in an inverted circular truncated cone shape, a high-temperature resistant metal pipe for discharging water vapor and volatile organic gas is arranged in the center of a product channel of the furnace core brick, the requirement on the high-temperature resistance of materials is high, the price of the materials is high, and the structure of the furnace core is complex; the patent with application number 201820983297.1 discloses a vertical continuous regeneration device for powdered waste activated carbon, which is characterized in that various parts such as a regeneration disc, a scraper blade and an installation shaft thereof, which operate in a high-temperature area, need to be made of high-temperature resistant metal materials, and are high in cost and easy to damage. Based on the above background, the utility model discloses a masonry useless activated carbon regeneration stove's wick dysmorphism is able to bear or endure firebrick, when building by laying bricks or stones useless activated carbon regeneration stove wick as long as this wick dysmorphism is able to, wick simple structure builds by laying bricks or stones easily to it is not fragile.
Disclosure of Invention
The utility model discloses a furnace core special-shaped refractory brick for building a waste activated carbon regeneration furnace, wherein the upper opening of a product channel of the furnace core special-shaped refractory brick is square, the side length is 280-300 mm, the lower opening is a rectangle with the length of 280-300 mm and the width of 140-160 mm, and the height of the furnace core special-shaped refractory brick is 200-210 mm; a 'n' -shaped partition plate (3) is arranged in the product channel (4) so that the material can move along an 'S' path in the falling process to change the position; two side surfaces of the furnace core special-shaped refractory brick body (5) are respectively provided with two strip-shaped holes (2) with the length of 50-70 mm and the width of 5mm, which form an angle of 30 degrees with the horizontal plane, and the other two side surfaces of the furnace core special-shaped refractory brick body are respectively provided with two strip-shaped holes with the length of 50-70 mm and the width of 5mm, which form an angle of 45 degrees with the horizontal plane, and the furnace core special-shaped refractory brick body is used for discharging combustible gas escaped by heating waste carbon and combusting the combustible gas with air to heat the furnace core special-shaped refractory brick; the four sides of the furnace core special-shaped refractory brick body (5) are provided with convex reinforcing ribs I (6) and reinforcing ribs II (7), wherein the reinforcing ribs I (6) on two sides are respectively provided with a rectangular notch, and the reinforcing ribs II (7) on the other two sides are respectively provided with a rectangular gas circulation hole (1) for the flow of air and gas, so that the periphery of a product channel of the furnace core special-shaped refractory brick can be heated by the combustion of combustible gas.
A firebrick four sides are able to bear or endure to masonry useless activated carbon regenerator's furnace core dysmorphism all set up the rectangular shape hole of a plurality of slopes, the combustible gas that the charcoal is heated the effusion can be followed these rectangular shape holes and escaped around the firebrick is able to bear or endure to the furnace core dysmorphism, with the air combustion that lets in the regenerator in order to heat this furnace core dysmorphism firebrick and the useless activated carbon in the product channel, make it reach the purpose of being heated regeneration, this furnace core dysmorphism is able to bear or endure firebrick has the advantage that make full use of useless activated carbon is heated the effusion combustible gas and the heat energy of air combustion comes the self-heating, save or need not add external heat energy.
Drawings
FIG. 1 is a sectional elevation structure diagram of a refractory brick of a furnace core profile for building a waste activated carbon regeneration furnace according to the present invention, wherein 1 is a gas circulation hole, 2 is a strip-shaped hole, 3 is a baffle plate shaped like a Chinese character 'yi', 4 is a product channel, and 5 is a refractory brick body of a furnace core profile; FIG. 2 is a sectional structural view of the cross section C-C in FIG. 1, wherein 6 is a reinforcing rib I, 7 is a reinforcing rib II, and the rest parts are as described above; FIG. 3 is a cross-sectional view of the elevation B-B in FIG. 1; FIG. 4 is a top view of FIG. 1; FIG. 5 is a schematic structural view of a cross section of a regenerative furnace constructed with shaped refractory bricks having a furnace core, the parts being described above; FIG. 6 is a schematic view, partly in section, of the elevation D-D in FIG. 5, with parts illustrated as above; fig. 7 is a schematic partial cross-sectional view of the elevation E-E of fig. 5, with the parts illustrated above.
Detailed Description
A firebrick is able to bear or endure special-shaped stove core for building by laying bricks or stones useless activated carbon regenerator builds by laying bricks or stones the regenerator like this, combines the explanation of attached figure 1 ~ 7 as follows: the upper opening of a product channel of the furnace core special-shaped refractory brick is square, the side length is 280-300 mm, the lower opening of the product channel is rectangular with the length of 280-300 mm and the width of 140-160 mm, and the height of the furnace core special-shaped refractory brick is 200-210 mm; a 'n' -shaped partition plate (3) is arranged in the product channel (4) so that the material can move along an 'S' path in the falling process to change the position; two side surfaces of the furnace core special-shaped refractory brick body (5) are respectively provided with two strip-shaped holes (2) with the length of 50-70 mm and the width of 5mm, which form an angle of 30 degrees with the horizontal plane, and the other two side surfaces of the furnace core special-shaped refractory brick body are respectively provided with two strip-shaped holes with the length of 50-70 mm and the width of 5mm, which form an angle of 45 degrees with the horizontal plane, and the furnace core special-shaped refractory brick body is used for discharging combustible gas escaped by heating waste carbon and combusting the combustible gas with air to heat the furnace core special-shaped refractory brick; the special-shaped refractory brick for the furnace core is characterized in that four side faces of the special-shaped refractory brick for the furnace core are provided with convex reinforcing ribs I (6) and reinforcing ribs II (7), wherein the reinforcing ribs II (7) on two sides are respectively provided with a rectangular gas circulation hole (1), and the reinforcing ribs I (6) on the other two sides are respectively provided with a rectangular notch for flowing air and gas, so that the periphery of a product channel of the special-shaped refractory brick for the furnace core can be heated by combustion of combustible gas.
When the regenerative furnace is built, a first furnace core special-shaped refractory brick is built on a base plate of the regenerative furnace according to the arrangement shown in figure 5, then furnace core special-shaped refractory bricks with proper layers are sequentially built upwards, and gaps between adjacent furnace core special-shaped refractory bricks in the same layer are communicated with a long gas circulation hole (1) on a reinforcement II (7) through a rectangular notch on a reinforcing rib I (6); the combustible gas escaped from the heated and volatilized waste activated carbon escapes into gaps among the special-shaped refractory bricks of the furnace core from the strip-shaped holes (2) and is combusted with the air introduced into the gaps to heat the special-shaped refractory bricks of the furnace core and the waste activated carbon in a product channel of the special-shaped refractory bricks, so that the continuous heating regeneration of the waste activated carbon is realized, and the additional heat energy is saved or not needed.
Claims (1)
1. The utility model provides a furnace core dysmorphism is able to bear or endure firebrick for building useless active carbon regenerator, characterized by: the upper opening of a product channel of the furnace core special-shaped refractory brick is square, the side length is 280-300 mm, the lower opening of the product channel is rectangular with the length of 280-300 mm and the width of 140-160 mm, and the height of the furnace core special-shaped refractory brick is 200-210 mm; a 'n' -shaped partition plate (3) is arranged in the product channel (4) so that the material can move along an 'S' path in the falling process to change the position; two side surfaces of the furnace core special-shaped refractory brick body (5) are respectively provided with two strip-shaped holes (2) with the length of 50-70 mm and the width of 5mm, which form an angle of 30 degrees with the horizontal plane, and the other two side surfaces are respectively provided with two strip-shaped holes with the length of 50-70 mm and the width of 5mm, which form an angle of 45 degrees with the horizontal plane, so that combustible gas escaped from waste carbon is discharged and is combusted with air to heat the furnace core special-shaped refractory brick; four sides of the special-shaped refractory brick body (5) of the furnace core are provided with convex reinforcing ribs I (6) and reinforcing ribs II (7), wherein the reinforcing ribs I (6) on two sides are respectively provided with a rectangular notch, and the reinforcing ribs II (7) on the other two sides are respectively provided with a rectangular gas circulation hole (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122854173.8U CN217275582U (en) | 2021-11-12 | 2021-11-12 | A firebrick is able to bear or endure to stove core dysmorphism for building by laying bricks or stones useless active carbon regenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122854173.8U CN217275582U (en) | 2021-11-12 | 2021-11-12 | A firebrick is able to bear or endure to stove core dysmorphism for building by laying bricks or stones useless active carbon regenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217275582U true CN217275582U (en) | 2022-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122854173.8U Active CN217275582U (en) | 2021-11-12 | 2021-11-12 | A firebrick is able to bear or endure to stove core dysmorphism for building by laying bricks or stones useless active carbon regenerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217275582U (en) |
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2021
- 2021-11-12 CN CN202122854173.8U patent/CN217275582U/en active Active
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