CN203440300U - Novel semi-coke dry quenching equipment of vertical internal-heating type hollow carbonization furnace - Google Patents
Novel semi-coke dry quenching equipment of vertical internal-heating type hollow carbonization furnace Download PDFInfo
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- CN203440300U CN203440300U CN201320532502.XU CN201320532502U CN203440300U CN 203440300 U CN203440300 U CN 203440300U CN 201320532502 U CN201320532502 U CN 201320532502U CN 203440300 U CN203440300 U CN 203440300U
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- coke
- blue charcoal
- water
- charcoal storehouse
- discharge box
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Abstract
The utility model relates to novel semi-coke dry quenching equipment of a vertical internal-heating type hollow carbonization furnace. The novel semi-coke dry quenching equipment is characterized in that a coke discharge box is added, and a porous spray pipe is arranged on each of two sides of the upper part of the coke discharge box. During operation, water is vaporized by high-temperature semi-coke entering the coke discharge box from top to bottom at the water spray pipes, so that the semi-coke in the coke discharge box is continuously extinguished. According to the equipment, the semi-coke can be extinguished by steam in the coke discharge box at the upper part of a coke discharge port, so that ambient temperatures of the coke discharge port, a coke supporting plate, a coke pusher and the like can be reduced greatly, these parts are not required to be machined into jacket forms, a large water-storage tank and a radiator are not required to be arranged, a large amount of steel as well as water supply cooling systems for circulating cooling, such as a water pump and the like are saved, the water is saved, and 360 kilowatt-hours of electricity can be saved everyday for each coke oven.
Description
Technical field
The utility model relates to the equipment that blue charcoal is produced.
background technology
The dry equipment > > that puts out blue charcoal of the applicant's patented technology < < vertical internally-heated hollow charring furnace before this, patent ZL 2,010 2 0212290.3, a kind of charring furnace equipment of producing blue charcoal is disclosed, this equipment by coke discharging mouth 1, hold in the palm burnt plate 2, water jet standpipe 5, pushing ram 4, quenching vat 6, burying scraper the 7, first blue charcoal storehouse (8), first blue charcoal storehouse switch 9, second blue charcoal storehouse the 10, second blue charcoal storehouse switch 12, rotary conveyor 12 forms; Blue charcoal heap both sides between coke discharging mouth 1 and the burnt plate 2 of holder, respectively establish a porous water pipe 5, and water jet standpipe 5 is provided with self-con-tained unit; Above the burnt plate 2 of holder, be provided with pushing ram 4, ask burnt plate 2 belows to be provided with quenching vat 6, on quenching vat, pressure regulator valve is housed, burying scraper 5 is arranged at quenching vat 6 bottoms; This burying scraper 5 is connected with the first blue charcoal storehouse 8, and the first bottom, blue charcoal storehouse is connected with the second blue charcoal storehouse 10, and centre is separated by the first blue charcoal storehouse switch 9; The second 10 bottoms, blue charcoal storehouse has the second blue charcoal storehouse switch 11, the second bottoms, blue charcoal storehouse to be provided with rotary conveyor 12.
the merits and demerits of this patent equipment is:
1) its advantage, is the dry coke quenching of having realized blue charcoal, and the water ratio of blue charcoal also can arbitrarily be controlled between 6-10% simultaneously.Quenching is compared with water, has saved a large amount of water and coal gas, has reduced the pollution of secondary drying.
2) its shortcoming, is that equipment and manufacture craft thereof are more complicated, as coke discharging mouth 1 and Tuo Jiao plate 2, must be made into chuck form, and adopt water heat exchange mode cooling, cooling system is provided with water pump and pipeline, the about 15KW of pump motor of every coke oven, therefore power consumption, water loss are larger.
summary of the invention
The purpose of this utility model is, overcomes the deficiency of existing blue charcoal production unit, provide a kind of operation simple, energy-conservation, economize on water, pollute the blue charcoal equipment of little Novel dry quenching.
the utility model is achieved in that
The utility model dry put out blue charcoal equipment, by coke discharging mouth, ask burnt plate, water jet standpipe, pushing ram, quenching vat, burying scraper, the first blue charcoal storehouse, the first blue charcoal storehouse switch, the second blue charcoal storehouse, the second blue charcoal storehouse switch and rotary conveyor to form.Ask burnt plate to be located at the bottom of coke discharging mouth, above the burnt plate of holder, be provided with pushing ram, ask burnt plate below to be provided with quenching vat, the large trench bottom of quenching has burying scraper; This burying scraper and the first blue charcoal storehouse connect, and the first bottom, blue charcoal storehouse is connected with the second blue charcoal storehouse, and centre is separated by the first blue charcoal storehouse switch; There is the second blue charcoal storehouse switch in the second bottom, blue charcoal storehouse, and the second bottom, blue charcoal storehouse is provided with rotary conveyor.It is characterized in that: the top at coke discharging mouth is provided with coke discharge box, water jet standpipe is located at coke discharge box upper end.
Quenching vat, burying scraper by the blue charcoal after extinguishing, after reducing temperature twice, are transported to the first blue charcoal storehouse in the environment of vapor seal, then enter the second blue charcoal storehouse.
The first blue charcoal storehouse switch, the second blue charcoal storehouse switch are in order to ensure pressure and the coking chamber pressure equilibrium in burying scraper, quenching vat.The first blue charcoal storehouse switch and the second blue charcoal storehouse switch alternately open or close, and are in order to lock vapour, keep the pressure in quenching vat, make normally smooth running smoothly of coke oven.
Rotary conveyor is that the blue charcoal after extinguishing is delivered to blue charcoal stockyard.
the beneficial effects of the utility model are:
Compare with the dry equipment > > that puts out blue charcoal of applicant's patent ZL 2,010 2 0212290.3 < < vertical internally-heated hollow charring furnaces before this, have the following advantages:
1) adopt this device, can make blue charcoal by steam, be extinguished in the coke discharge box on coke discharging mouth top, when blue charcoal to coke discharging mouth is discharged, temperature can be down to 150 ℃ of left and right.Thereby greatly reduce coke discharging mouth, hold in the palm the operating ambient temperature of burnt plate, pushing machine etc., and do not need these parts to make chuck form, thereby simplified manufacture craft, saved great deal of steel.
2) do not establish after the clamping device of three parts, also just saved the large tank of the water storages such as water pump and heat abstractor that circulating cooling is used, for water cooling system, every coke oven can be realized economize on electricity approximately 360 degree every day; The water ratio of blue charcoal can arbitrarily be controlled between 6-10%.
Below in conjunction with drawings and Examples, the utility model is described further.
accompanying drawing explanation
fig. 1it is the dry integral construction schematic diagram that puts out blue charcoal equipment of the utility model embodiment
in figure, the 1st, coke discharging mouth, the 2nd, hold in the palm burnt plate, the 3rd, coke discharge box, the 4th, coke pushing plate, the 5th, water jet standpipe, the 6th, quenching vat, the 7th, burying scraper, 8 is first blue charcoal storehouses, and 9 is first blue charcoal storehouse switches, and 10 is second blue charcoal storehouses, and 11 is second blue charcoal storehouse switches, 12 belt conveyors.
Embodiment
fig. 1 has shownthe dry integral construction that puts out blue charcoal equipment of the utility model embodiment
The present embodiment dry put out blue charcoal equipment, have coke discharging mouth 1, hold in the palm burnt plate 2, water jet standpipe 5, pushing ram 4), quenching vat 6, burying scraper 7, first blue charcoal storehouse 8, first blue charcoal storehouse switch 9, second blue charcoal storehouse the 10, second blue charcoal storehouse switch 11, rotary conveyor 12 form.The burnt plate 2 of holder is established in the bottom of coke discharging mouth 1, asks burnt plate 2 to be located at the bottom of coke discharging mouth 1, above the burnt plate 2 of holder, is provided with pushing ram 4, asks burnt plate 2 belows to be provided with quenching vat 4, and burying scraper 7 is arranged at quenching vat 6 bottoms.Coke discharging mouth 1 top is provided with coke discharge box 3, long 3m ± 0.1 of this coke discharge box, wide 0.5m ± 0.1, high 1m ± 0.1.In coke discharge box 3 both sides, upper end, respectively establish a porous water pipe 5, injection flow rate size is controlled by gate valve.
During device fabrication, enter from top to bottom the blue charcoal of high temperature of coke discharge box 3, water jet standpipe is sprayed to people's water vapor, the water vapour of generation continues to extinguish the blue charcoal in coke discharge box 3.When the blue charcoal after extinguishing moves downward to coke discharging mouth 1, the pushing ram 4 being installed on the burnt plate 2 of holder pushes away the burnt plate 2 of holder, falls into burying scraper 7; Then burying scraper 7 is delivered to the first blue charcoal storehouse 8 by blue charcoal, enters the second blue charcoal storehouse 10 subsequently by the first blue charcoal storehouse switch 9; After fill in the second blue charcoal storehouse 10, close the first blue charcoal storehouse switch 9, the second blue charcoal storehouses 10 and separate sealing with burying scraper housing, to keep furnace pressure stable; After approximately 40 minutes, open second switch, blue charcoal is put into rotary conveyor and transport.Close second switch, open the first switch, repeat above-mentioned flow process.
Claims (1)
1. vertical internally-heated hollow charring furnace dry put out blue charcoal and updated the equipment, have coke discharging mouth (1), hold in the palm burnt plate (2), water jet standpipe (5), pushing ram (4), quenching vat (6), burying scraper (7), the first blue charcoal storehouse (8), the first blue charcoal storehouse switch (9), the second blue charcoal storehouse (10), the second blue charcoal storehouse switch (11), rotary conveyor (12) form; Ask burnt plate (2) to be located at the bottom of coke discharging mouth (1), in the burnt plate of holder (2) top, be provided with pushing ram (4), ask burnt plate (2) below to be provided with quenching vat (4), burying scraper (7) is arranged at quenching vat (6) bottom; This burying scraper (7) is connected with the first blue charcoal storehouse (8), and the first bottom, blue charcoal storehouse (8) is connected with the second blue charcoal storehouse (10), and centre is separated by the first blue charcoal storehouse switch (9); There is the second blue charcoal storehouse switch (11) in the second bottom, blue charcoal storehouse (10), and the second bottom, blue charcoal storehouse is provided with rotary conveyor (12); It is characterized in that: on the top of coke discharging mouth (1), be provided with coke discharge box (3), water jet standpipe (5) is located at coke discharge box (3) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532502.XU CN203440300U (en) | 2013-08-29 | 2013-08-29 | Novel semi-coke dry quenching equipment of vertical internal-heating type hollow carbonization furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532502.XU CN203440300U (en) | 2013-08-29 | 2013-08-29 | Novel semi-coke dry quenching equipment of vertical internal-heating type hollow carbonization furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203440300U true CN203440300U (en) | 2014-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320532502.XU Expired - Fee Related CN203440300U (en) | 2013-08-29 | 2013-08-29 | Novel semi-coke dry quenching equipment of vertical internal-heating type hollow carbonization furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203440300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104419432A (en) * | 2013-08-29 | 2015-03-18 | 王建平 | Novel dry semi-coke quenching device used in internally-heated vertical open-web carbonization furnace |
-
2013
- 2013-08-29 CN CN201320532502.XU patent/CN203440300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104419432A (en) * | 2013-08-29 | 2015-03-18 | 王建平 | Novel dry semi-coke quenching device used in internally-heated vertical open-web carbonization furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20200829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |