CN208794975U - Smelting furnace slag charge collection device - Google Patents
Smelting furnace slag charge collection device Download PDFInfo
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- CN208794975U CN208794975U CN201821334480.5U CN201821334480U CN208794975U CN 208794975 U CN208794975 U CN 208794975U CN 201821334480 U CN201821334480 U CN 201821334480U CN 208794975 U CN208794975 U CN 208794975U
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- slag charge
- pond
- slag
- bottom plate
- charge pond
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- 239000002893 slag Substances 0.000 title claims abstract description 195
- 238000003723 Smelting Methods 0.000 title claims abstract description 39
- 238000005192 partition Methods 0.000 claims abstract description 10
- 206010022000 influenza Diseases 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 46
- 239000007789 gas Substances 0.000 description 26
- 239000002912 waste gas Substances 0.000 description 21
- 238000004519 manufacturing process Methods 0.000 description 13
- 239000007787 solid Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 239000004927 clay Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The middle part of two smelting furnaces is built in smelting furnace slag charge collection device, slag charge pond in, and grain slag slot cover is arranged at the top of granulated slag groove, and two granulated slag grooves protrude into slag charge pond from the upper back of two side walls in slag charge pond respectively across a side wall respectively；In the top plate in slag charge pond, rear portion, open there are two gas port, the top of two gas ports, respectively build a flue, exhaust processor is installed in the top of two flues；There is partition wall in the middle part of slag charge pond, the lower surface of the front wall in slag charge pond, until the bottom plate in slag charge pond and the top plate in slag charge pond, until, there is suitable distance in the lower surface of front wall；There is sink in the front end of the bottom plate in slag charge pond, and sink is connected to pond, and grid screen is arranged at the top of sink；The upper surface of bottom plate is tilted to sink direction, and the upper surface of bottom plate and horizontal plane have certain angle.
Description
Technical field
The present invention relates to smelting furnace slag charge collection devices, belong to smelting waste process field.
Background technique
Currently, only in smelting furnace slag charge exit, waste gas collection device, smelting furnace slag charge is arranged in enterprise in smelting industry
Exit to slag charge pond, is connected to by granulated slag groove, the water in water tower, flows into granulated slag groove through water tower water pipe, the liquid slag in smelting furnace
Material falls into granulated slag groove, falls into the slag charge in granulated slag groove together with water, flows into slag charge pond through granulated slag groove；In the process, liquid slag
Material is converted to solid particle under the cooling effect of water.And outlet pipe is set on the top in slag charge pond, outlet pipe is for controlling slag
Water level in material pond, the water of outlet pipe discharge flow into pond, and the water in pond is sent into water tower by water pumper.When in slag charge pond
When slag charge reaches a certain amount of, worker uses tool, and the slag charge in slag charge pond is pulled out, is transported.This working method has several lack
Point: one, also there is exhaust gas generation in granulated slag groove and slag charge pond, and the exhaust gas that granulated slag groove and slag charge pond generate is not collected, caused to environment
Pollution.Two, when worker collects the slag charge in slag charge pond, it is necessary to slag charge be pulled out from water, the task difficulty of worker is big, work effect
Rate is low.Three, slag charge is pulled out in worker, and during transporting from water, is not avoided that sewage overflows, and the sewage overflowed,
Necessarily pollute environment.Four, the slag charge recycled is wet, and accumulation is concentrated to have water loss, bad processing.Five, water in pond
Clay content is more and more, the cooling effect decline of water.Six, the conveyance conduit of cooling water recirculation system can be because of the increasing of clay content in water
It is start to block gradually more, cause water flow to reduce, the decline of water circulating effect.Seven, few (such as slag charge pond of slag charge amount that slag charge pond hoards
Slag charge amount it is more, then have part slag charge through the outlet pipe on slag charge pond top, flow into pond), therefore, collect in slag charge pond twice
The interval time of slag charge is short, collects, transports slag charge often, leads to the heavy workload of worker.
Summary of the invention
In order to overcome existing smelting enterprise, during collecting smelting furnace slag charge, existing disadvantage, the present invention is provided
Smelting furnace slag charge collection device is avoided that exhaust gas, contaminated wastewater environment using the device, meanwhile, the workload of worker is few, labor
Fatigue resistance is small, and work efficiency is high, and the production cost of enterprise is low.
In order to achieve the above object, the technical solution adopted by the present invention to solve the technical problems designs as follows:
The middle part of two smelting furnaces is built in slag charge pond in, and grain slag slot cover is arranged at the top of granulated slag groove, and the grain slag slot cover is used for
Prevent the exhaust gas in granulated slag groove from overflowing.Two granulated slag grooves respectively pass through a side respectively from the upper back of two side walls in slag charge pond
Wall protrudes into slag charge pond；In the top plate in slag charge pond, rear portion, open there are two gas port, the top of two gas ports respectively builds one
Exhaust processor is installed in a flue, the top of two flues；There are partition wall, the partition wall, at one in the middle part of slag charge pond
Smelting furnace production, when another smelting furnace stops production, the hot waste gas in slag charge pond is blocked in this for producing smelting furnace by partition wall
Side avoids hot waste gas, overflows along the granulated slag groove of halt production smelting furnace over there.The lower surface of the front wall in slag charge pond, until slag charge pond
Bottom plate and the top plate in slag charge pond, until, there is suitable distance in the lower surface of front wall；The front wall, effect have two o'clock:
The exhaust gas that grain slag material in one side slag charge pond generates is hot waste gas, and hot waste gas moves upwards, and reaches the top in slag charge pond, front wall
Stop hot waste gas to overflow, hot waste gas is made to enter exhaust processor through gas port, flue；On the other hand after smelting furnace halt production,
Worker, slag charge collecting cart and slag charge collection kit, enter in slag charge pond from the lower section of front wall, and slag charge collection is transported.Slag charge pond
The front end of bottom plate have sink, sink is connected to pond, and grid screen is arranged at the top of sink；Incline to sink direction the upper surface of bottom plate
Tiltedly, the upper surface of bottom plate and horizontal plane have certain angle.
The upper surface of bottom plate and the angle of horizontal plane, when larger, the solid slag in slag charge pond is easy movement；Bottom plate it is upper
The angle on surface and horizontal plane, moisture when smaller, in solid slag, it is difficult to outflow is separated with solid slag.Through test of many times,
Preferred embodiment is: the upper surface of bottom plate and horizontal plane at 1-5 degree angle；Most preferably scheme is: the upper surface of bottom plate and level
Face is at 3 degree of angle.
The lower surface of front wall, until the top plate in the distance of the bottom plate in slag charge pond and slag charge pond, until the lower surface of front wall away from
From when very big, the construction cost in slag charge pond is high.The lower surface of front wall, until the distance of the bottom plate in slag charge pond, when smaller, cannot make
The slag charge in slag charge pond is collected with small-sized forklift；And the top plate in slag charge pond, until the distance of the lower surface of front wall, when smaller, slag charge
Part hot waste gas in pond can be overflowed from the lower section of front wall.Through test of many times, it is preferable that: the lower surface of front wall, until slag charge
The distance of the bottom plate in pond is 1.6m -2.2m；The top plate in slag charge pond, until the distance of the lower surface of front wall is 2.8m -4.2m.It is optimal
Selecting scheme is: the lower surface of front wall, until the distance of the bottom plate in slag charge pond is 1.8m；The top plate in slag charge pond, until the lower surface of front wall
Distance be 3.2m.
The beneficial effects of the present invention are: 1, exhaust gas is generated to granulated slag groove and slag charge pond, carried out collection processing；And it is transporting
During slag charge, sewage loss is eliminated, so as to avoid exhaust gas, sewage pollution environment.2, exhaust gas, fortune are collected from slag charge pond
The principle moved upwards with hot waste gas does not have power transmission exhaust gas, reduces the production cost of enterprise.3, it is flowed out from slag charge pond
Water, have passed through grid screen and sink precipitating after, just inflow pond, therefore, the clay content of water is few in pond, the cooling effect of water
It is good, and the conveyance conduit of cooling water recirculation system is prevented to be blocked.4, small-sized forklift can be used to collect the slag charge in slag charge pond,
In this way, workload is few, and labor intensity is small, and work efficiency is high when worker collects slag charge.5, the slag charge collected is dry, is conducive to collection
Middle accumulation and post-processing.6, the apparatus structure cylinder list, it is easy to use.
Detailed description of the invention
The present invention is further described with embodiment with reference to the accompanying drawing.
Fig. 1 is the organigram of smelting furnace slag charge collection device.
Fig. 2 is the A of Fig. 1 --- A view.
Fig. 3 is the B of Fig. 1 --- B view.
In figure
1, exhaust processor 2, flue 3, gas port 4, grain slag slot cover 5, granulated slag groove 6, partition wall 7, bottom
Plate 8, sink 9, pond 10, grid screen 11, slag charge pond 12, front wall.
Specific embodiment
In Fig. 1, Fig. 2, embodiment shown in Fig. 3, the middle part of two smelting furnaces is built in slag charge pond 11 in, granulated slag groove 5
Grain slag slot cover 4, the grain slag slot cover 4, for preventing the exhaust gas in granulated slag groove 5 from overflowing are arranged at top.Two granulated slag grooves 5, respectively
From the upper back of two side walls in slag charge pond 11, a side wall is respectively passed through, is protruded into slag charge pond 11；The top plate in slag charge pond 11
In, rear portion, open there are two gas port 3, the top of two gas ports 3, respectively build a flue 2, the top of two flues 2,
Exhaust processor 1 is installed；There is partition wall 6 at the middle part in slag charge pond 11, and the partition wall 6 produces, another melting in a smelting furnace
When furnace stops production, the hot waste gas in slag charge pond 11 is blocked in this side for producing smelting furnace by partition wall 6, avoids hot waste gas, edge
The granulated slag groove 5 of halt production smelting furnace over there overflows.The lower surface of the front wall 12 in slag charge pond 11, until the bottom plate 7 and slag in slag charge pond 11
The top plate of material pond 11, until, there is suitable distance in the lower surface of front wall 12；The front wall 12, effect have two o'clock: on the one hand
The exhaust gas that grain slag material in slag charge pond 11 generates is hot waste gas, and hot waste gas moves upwards, and reaches the top in slag charge pond 11, front wall 12
Stop hot waste gas to overflow, hot waste gas is made to enter exhaust processor 1 through gas port 3, flue 2；On the other hand it stops production in smelting furnace
Afterwards, worker, slag charge collecting cart and slag charge collection kit, enter in slag charge pond 11 from the lower section of front wall 12, and slag charge collection is transported.
There is sink 8 in the front end of the bottom plate 7 in slag charge pond 11, and sink 8 is connected to pond 9, and grid screen 10 is arranged at the top of sink 8；Bottom plate 7 it is upper
Surface is tilted to 8 direction of sink, and the upper surface of bottom plate 7 and horizontal plane have certain angle.
Before work, pond 9 side install water pumper, and with water pipe water pumper water inlet, water outlet respectively with water
Pond 9, water tower connection.
When work, water pumper is started, opens the valve on water tower water pipe, smelting furnace slag charge is opened and exports, the water in water tower,
Granulated slag groove 5 is flowed into through water tower water pipe, the liquid slag charge in smelting furnace falls into granulated slag groove 5, falls into slag charge and water one in granulated slag groove 5
Road flows into slag charge pond 11 through granulated slag groove 5.In the process, liquid slag charge is converted to solid particle under the cooling effect of water；
And the hot waste gas generated, under the action of grain slag slot cover 4, a part is received by the waste gas collection device in smelting furnace slag charge exit
The processing of exhaust-gas treatment room is sent into after collection；Another part enters slag charge pond 11.Enter the exhaust gas and slag in slag charge pond 11 through granulated slag groove 5
Newly generated exhaust gas in material pond 11, is hot waste gas, and hot waste gas moves upwards, and from the top in slag charge pond 11, through gas port 3, is given up
Air flue 2 is converted to gas up to standard, is then exhausted from into exhaust processor 1 after exhaust gas is handled in exhaust processor 1.Into slag charge
Water in pond 11 is separated with slag charge solid particle, and is flowed along the inclined upper surface of bottom plate 7, after being filtered by grid screen 10, is flowed into
Sink 8 after the precipitating of sink 8, then flows into pond 9；Water in pond 9 flows into water tower under the action of water pumper through water pipe.
It, will since the upper surface of bottom plate 7 and the angle very little of horizontal plane will not be moved into the slag charge solid particle in slag charge pond 11
It is deposited in slag charge pond 11.In whole work process, the water level in pond 9 is observed, when the water level in pond 9 is very low, then
Water is supplemented into pond 9.
When smelting furnace produces, another smelting furnace stops production, hot waste gas in slag charge pond 11, in the blocking of partition wall 6
Under effect, through gas port 3, the flue 2 close to the smelting furnace one side produced, into exhaust processor 1；It is useless to avoid heat
Gas is overflowed along the granulated slag groove 5 of halt production smelting furnace over there.
Because the volume in slag charge pond 11 is big, during smelting furnace production, generated solid slag can all be hoarded in slag charge
In pond 11.When smelting furnace stop production to overhaul, worker, slag charge collecting cart and slag charge collection kit enter slag from the lower section of front wall 12
In material pond 11, solid slag collection is transported；Meanwhile grid screen 10 is removed, clear up the slag charge in sink 8.
The upper surface of bottom plate 7 and the angle of horizontal plane, when larger, the solid slag in slag charge pond 11 is easy movement；Bottom plate 7
Upper surface and horizontal plane angle, moisture when smaller, in solid slag, it is difficult to outflow is separated with solid slag.Through multiple
Test, it is preferable that: the upper surface of bottom plate 7 and horizontal plane at 1-5 degree angle；Most preferably scheme is: the upper table of bottom plate 7
Face and horizontal plane are at 3 degree of angle.
The lower surface of front wall 12, until the top plate in the distance of the bottom plate 7 in slag charge pond 11 and slag charge pond 11, until front wall 12
The distance of lower surface, when very big, the construction cost in slag charge pond 11 is high.The lower surface of front wall 12, until the bottom plate 7 in slag charge pond 11 away from
From, when smaller, cannot use small-sized forklift collect slag charge pond 11 in slag charge；And the top plate in slag charge pond 11, until under front wall 12
The distance on surface, when smaller, part hot waste gas in slag charge pond 11 can be overflowed from the lower section of front wall 12.Through test of many times, preferably
Scheme is: the lower surface of front wall 12, until the distance of the bottom plate 7 in slag charge pond 11 is 1.6m -2.2m；The top plate in slag charge pond 11, until before
The distance of the lower surface of wall 12 is 2.8m -4.2m.Most preferably scheme is: the lower surface of front wall 12, until the bottom plate 7 in slag charge pond 11
Distance be 1.8m；The top plate in slag charge pond 11, until the distance of the lower surface of front wall 12 is 3.2m.
Claims (5)
1. smelting furnace slag charge collection device, it is characterized in that: the top of granulated slag groove (5) has grain slag slot cover (4), two granulated slag grooves (5),
It is protruded into slag charge pond (11) from the upper back of two side walls of slag charge pond (11) respectively across a side wall respectively；Slag charge pond (11)
Top plate in, rear portion, open there are two gas port (3), the top of two gas ports (3), respectively build a flue (2), two
The top of flue (2) is installed exhaust processor (1)；Have in the middle part of slag charge pond (11) partition wall (6), the front wall of slag charge pond (11)
(12) lower surface, until the bottom plate (7) of slag charge pond (11) and the top plate of slag charge pond (11), until the lower surface of front wall (12),
There is suitable distance；The front end of bottom plate (7) has sink (8), and sink (8) is connected to pond (9), and grid is arranged at the top of sink (8)
Net (10)；The upper surface of bottom plate (7) is tilted to sink (8) direction.
2. smelting furnace slag charge collection device according to claim 1, it is characterized in that: the upper surface of bottom plate (7) and horizontal plane
At the angle of 1-5 degree.
3. smelting furnace slag charge collection device according to claim 2, it is characterized in that: the upper surface of bottom plate (7) and horizontal plane
At 3 degree of angle.
4. smelting furnace slag charge collection device according to claim 1, it is characterized in that: the lower surface of front wall (12), until slag charge
The distance of the bottom plate (7) in pond (11) is 1.6m -2.2m；The top plate in slag charge pond (11), until the distance of the lower surface of front wall (12) is
2.8m—4.2m。
5. smelting furnace slag charge collection device according to claim 4, it is characterized in that: the lower surface of front wall (12), until slag charge
The distance of the bottom plate (7) in pond (11) is 1.8m；The top plate in slag charge pond (11), until the distance of the lower surface of front wall (12) is 3.2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821334480.5U CN208794975U (en) | 2018-08-19 | 2018-08-19 | Smelting furnace slag charge collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821334480.5U CN208794975U (en) | 2018-08-19 | 2018-08-19 | Smelting furnace slag charge collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794975U true CN208794975U (en) | 2019-04-26 |
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ID=66205978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821334480.5U Active CN208794975U (en) | 2018-08-19 | 2018-08-19 | Smelting furnace slag charge collection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN208794975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931134A (en) * | 2018-08-19 | 2018-12-04 | 湖南建勋环保资源科技发展有限公司 | Smelting furnace slag charge collection device |
-
2018
- 2018-08-19 CN CN201821334480.5U patent/CN208794975U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931134A (en) * | 2018-08-19 | 2018-12-04 | 湖南建勋环保资源科技发展有限公司 | Smelting furnace slag charge collection device |
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