CN201372203Y - Device utilizing apricot shells to prepare activated carbons - Google Patents
Device utilizing apricot shells to prepare activated carbons Download PDFInfo
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- CN201372203Y CN201372203Y CN200920139998U CN200920139998U CN201372203Y CN 201372203 Y CN201372203 Y CN 201372203Y CN 200920139998 U CN200920139998 U CN 200920139998U CN 200920139998 U CN200920139998 U CN 200920139998U CN 201372203 Y CN201372203 Y CN 201372203Y
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
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Abstract
The utility model discloses a device utilizing apricot shells to prepare activated carbons, which consists of a furnace body, a feeding groove, a carbonized section, an activated section, a flue, a steam supplying system and a discharge opening. Through improving structures of the carbonized section and the activated section and structures of the steam supplying system and the flue inside the furnace body, the device produces activated carbons without heat sources provided by coals and electricity power during normal production processes, realizes carbonization and activation by aid of spontaneous combustion of the apricot shells with sufficient combustion, thereby greatly reducing exhaust of smoke and increasing product quality. The furnace structure which is energy-saving and environment-friendly and is excellent in production efficiency brings wide application fields for products.
Description
Technical field
The utility model relates to a kind of technical field for preparing the gac device, particularly a kind of technical field of preparing active carbon by apricot shell device.
Background technology
Gac is the valuable cargo of multiple industry and environmental protection industry (epi), it is a kind of important artificial material, demand both domestic and external grows with each passing day, wherein active fruit shell carbon is particularly well sold and in short supply, the fifties end early sixties, China has introduced Si Liepu ature of coal activation furnace from USSR (Union of Soviet Socialist Republics), because this stove investment is excessive, but, shell class gac market demand grows with each passing day, and mostly activation furnace is to be built into by refractory materials, and its structure comprises charging opening, the charing section, activation section, discharge port and steam plenum system and flue system, the method of used heating generally has two kinds: the one, and use coal as heating material, a large amount of fume emissions are arranged, the severe contamination that causes to periphery, the 2nd, electricity consumption is as heater means, current consumption greatly outside, and environmental pollution is more serious.For this reason, with serious pollution problem is the main task that manufacturing enterprise faces in the solution Activated Carbon Production process, does not also have at present to find openly to report both at home and abroad to utilize the apricot shell to prepare the special arrangement of gac.
The utility model content
The utility model does not have the deficiency of utilizing the apricot shell to prepare the isolated plant of gac at existing skill, and it is a kind of simple in structure that the purpose of this utility model is to provide, and makes easily, and the apricot shell of the low environmental protection of cost prepares the device of gac.
Technical problem to be solved in the utility model is by improving structure and the steam plenum system and the flue structure of charing section, activation section in the body of heater, make in the gac normal productive process and provide thermal source without coal, electricity, carry out charing and activation by the fruit stone spontaneous combustion, sufficient combustion, reduce the discharging of flue gas greatly, improve the quality of products, this furnace structure rationally, energy-saving and environmental protection, production efficiency height, constant product quality.
The utility model provides a kind of device of preparing active carbon by apricot shell, by body of heater, intake chute, the charing section, activation section, flue, the steam plenum system, discharge port is formed, one end of body of heater is the preheated burning chamber, the other end is the flue gas secondary combustion chamber, the steam plenum system, intake chute is positioned at the body of heater top, the intake chute bottom is provided with the opening for feed of some amount, be the charing section successively under the intake chute, activation section, discharge port, charing section and activation section all are made up of material road and flue, its material road communicates, form material road from top to bottom, the top is facing to opening for feed, the below is facing to discharge port, the flue of charing section and the flue of activation section are separated up and down, it is characterized in that charing section flue wall is provided with equally distributed smoke ventilator, flue is communicated with the material road, the one end sealing of charing section flue, the other end communicates with the preheated burning chamber by the hole on the furnace body wall respectively, activation section is formed by several heterotypic fire bricks system of building, form number smoke-uptake and material road, wherein expect it is the autonomous channel, and communicate with charing section material road, quantity is consistent with opening for feed and discharge port, top and feeding inlet, the below communicates with discharge port, flue then is positioned at material both sides, road, every smoke-uptake has several layers from top to bottom, one end of the first layer flue communicates with the preheated burning chamber, the other end communicates with the lower floor flue, so be recycled to orlop one flue, the basecoat flue then communicates with secondary combustion chamber, interlayer between the top of activation section first smoke-uptake and bottom and the two-layer flue is built into the refractory brick that has through hole, form several vapour passages from top to bottom, one end shutoff of passage, the other end communicates with steam boiler with pipeline, the refractory brick of every band through hole is equipped with a pore, this pore communicates with activation section material road, interlayer between the top of second smoke-uptake and bottom and the two-layer flue is built into solid refractory brick, interlayer between the top of the 3rd smoke-uptake and bottom and the two-layer flue also is built into the refractory brick that has through hole, form several vapour passages from top to bottom, one end shutoff of passage, the other end links to each other with boiler with pipeline, the refractory brick of every band through hole is equipped with a pore, and this pore communicates with activation section material road.
The used refractory brick that has through hole of interlayer between the top of above-mentioned second smoke-uptake and bottom and the two-layer flue is the single-pass pore structure, make every layer of interlayer form a vapour passage, the refractory brick of every band through hole is equipped with two pores, and pore communicates with the activation section material road on both sides respectively.
The used refractory brick doubled via structure that has through hole of interlayer between the top of above-mentioned second smoke-uptake and bottom and the two-layer flue, make every layer of interlayer form two independently vapour passages, the refractory brick of every band through hole is equipped with two pores, two pores communicate with two through holes respectively, and vapour passage is communicated with the activation section material road on both sides.
By implementing the concrete content of the utility model, can reach following beneficial effect:
1, during the utility model ordinary production, do not need coal, electricity that thermal source is provided, the heat that produces when utilizing the body of heater charing provides thermal source, and the heat that production process produces is produced the needs except that satisfying, and can also utilize 50% remaining heat energy to carry out heat supply or bathing;
2, in process of production, with the naked eye can't see any flue dust, realize non-pollution discharge, meet national regulation fully;
3, produce one ton of gac that iodine number is 1100-1200mg/g, 5 tons of required shell raw materials are produced the stove 20%-30% that can economize in raw materials than the conventional physical reactivity, reduce cost of labor and reach 70%, and labor strength significantly descends.
Description of drawings
Fig. 1 is shown as the front view that the apricot shell prepares the isolated plant of gac;
Fig. 2 is shown as the vertical view that the apricot shell prepares the isolated plant of gac;
Fig. 3 is shown as the left view that the apricot shell prepares the isolated plant of gac;
Fig. 4 is shown as the activation section structure enlarged view that the apricot shell prepares the isolated plant of gac.
Accompanying drawing 1 is to accompanying drawing 4:
Hole on the flue of 1-discharge port, 2-preheated burning chamber, 3-hole, 4-flue, 5-charing section, 6-activation section, 7-steam channel, 8-pore, 9-opening for feed, 10-intake chute, 11-smoke ventilator, 12-pipeline, 13-flue gas secondary combustion chamber, 14-boiler and chimney, 15-hole, 17-charing section, 18-flue wall, the 19-furnace body wall, 20-partition wall, 21-activation section flue, the solid refractory brick of 22-, 23-autonomous channel
Embodiment
In conjunction with the accompanying drawings 1,2,3 and 4, for the embodiment explanation, still, the utility model is not limited to following embodiment.
Embodiment one:
The utility model is by body of heater, intake chute, the charing section, activation section, flue, the steam plenum system, discharge port is formed, one end of body of heater is the preheated burning chamber, the other end is flue gas secondary combustion chamber and steam plenum system, intake chute is positioned at the body of heater top, the intake chute bottom is provided with four row's opening for feeds, be the charing section successively under the intake chute, activation section, discharge port, charing section and activation section all are made up of material road and flue, its material road communicates, form material road from top to bottom, the top is facing to opening for feed, the below is facing to discharge port, the flue of charing section and the flue of activation section are separated up and down, be provided with five flues in the charing section, its flue wall is provided with equally distributed smoke ventilator, flue is communicated with the material road, the one end sealing of charing section flue, the other end communicates with the preheated burning chamber by the hole on the furnace body wall respectively, activation section is formed by several heterotypic fire bricks system of building, the centre is separated by partition wall, form six smoke-uptakes and four billot roads, wherein expect to form the autonomous channel, and communicate with charing section material road, quantity is consistent with opening for feed and discharge port, material road and the feeding inlet of top in the charing section, the below communicates with discharge port, flue then is positioned at material both sides, road, every smoke-uptake has five layers from top to bottom, one end of the first layer flue communicates with the preheated burning chamber by the hole, the other end communicates with the lower floor flue, so be recycled to orlop one flue, the basecoat flue then communicates with secondary combustion chamber by the hole, interlayer between the top of activation section first smoke-uptake and bottom and the two-layer flue is built into the refractory brick that has through hole, form a steam channel, one end shutoff of passage, the other end links to each other with the steam plenum system with pipeline, be equipped with tensimeter on every pipeline, the refractory brick of every band through hole is equipped with a pore, this pore communicates with activation section material road, second smoke-uptake then adopts solid refractory brick, the 3rd smoke-uptake is the same with first row, and the 4th smoke-uptake then adopts solid refractory brick.
Embodiment two:
The used refractory brick that has through hole of interlayer in the foregoing description between the top of second smoke-uptake and bottom and the two-layer flue is the single-pass pore structure, make every layer of interlayer form a vapour passage, the refractory brick of every band through hole is equipped with two pores, and pore communicates with the activation section material road on both sides respectively.
Embodiment three:
The used refractory brick doubled via structure that has through hole of interlayer in the foregoing description between the top of second smoke-uptake and bottom and the two-layer flue, make every layer of interlayer form two independently vapour passages, the refractory brick of every band through hole is equipped with two pores, two pores communicate with two through holes respectively, and vapour passage is communicated with the activation section material road on both sides.
Claims (1)
1. the device of a preparing active carbon by apricot shell, by body of heater, intake chute, the charing section, activation section, flue, the steam plenum system, discharge port is formed, one end of body of heater is the preheated burning chamber, the other end is the flue gas secondary combustion chamber, the steam plenum system, intake chute is positioned at the body of heater top, the intake chute bottom is provided with the opening for feed of some amount, be the charing section successively under the intake chute, activation section, discharge port, charing section and activation section all are made up of material road and flue, its material road communicates, form material road from top to bottom, the top is facing to opening for feed, the below is facing to discharge port, the flue of charing section and the flue of activation section are separated up and down, it is characterized in that, described charing section flue wall is provided with equally distributed smoke ventilator, flue is communicated with the material road, the one end sealing of charing section flue, the other end communicates with the preheated burning chamber by the hole on the furnace body wall respectively, activation section is formed by several heterotypic fire bricks system of building, form number smoke-uptake and material road, wherein expect it is the autonomous channel, and communicate with charing section material road, quantity is consistent with opening for feed and discharge port, top and feeding inlet, the below communicates with discharge port, flue then is positioned at material both sides, road, every smoke-uptake has several layers from top to bottom, one end of the first layer flue communicates with the preheated burning chamber, the other end communicates with the lower floor flue, so be recycled to orlop one flue, the basecoat flue then communicates with secondary combustion chamber, interlayer between the top of activation section first smoke-uptake and bottom and the two-layer flue is built into the refractory brick that has through hole, form several vapour passages from top to bottom, one end shutoff of passage, the other end communicates with steam boiler with pipeline, the refractory brick of every band through hole is equipped with a pore, this pore communicates with activation section material road, interlayer between the top of second smoke-uptake and bottom and the two-layer flue is built into solid refractory brick, interlayer between the top of the 3rd smoke-uptake and bottom and the two-layer flue also is built into the refractory brick that has through hole, form several vapour passages from top to bottom, one end shutoff of passage, the other end links to each other with boiler with pipeline, the refractory brick of every band through hole is equipped with a pore, and this pore communicates with activation section material road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920139998U CN201372203Y (en) | 2009-03-27 | 2009-03-27 | Device utilizing apricot shells to prepare activated carbons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920139998U CN201372203Y (en) | 2009-03-27 | 2009-03-27 | Device utilizing apricot shells to prepare activated carbons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201372203Y true CN201372203Y (en) | 2009-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920139998U Expired - Fee Related CN201372203Y (en) | 2009-03-27 | 2009-03-27 | Device utilizing apricot shells to prepare activated carbons |
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| Country | Link |
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| CN (1) | CN201372203Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111302342A (en) * | 2020-03-23 | 2020-06-19 | 江苏科净炭纤维有限公司 | Process for manufacturing super-filtration module by using activated carbon fiber powder and carbonization and activation device |
-
2009
- 2009-03-27 CN CN200920139998U patent/CN201372203Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111302342A (en) * | 2020-03-23 | 2020-06-19 | 江苏科净炭纤维有限公司 | Process for manufacturing super-filtration module by using activated carbon fiber powder and carbonization and activation device |
| CN111302342B (en) * | 2020-03-23 | 2022-12-23 | 江苏科净炭纤维有限公司 | Process for manufacturing super-filtration module by using activated carbon fiber powder and carbonization and activation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20110327 |