CN206457513U - A kind of portable casting residue single treatment device - Google Patents
A kind of portable casting residue single treatment device Download PDFInfo
- Publication number
- CN206457513U CN206457513U CN201720111664.4U CN201720111664U CN206457513U CN 206457513 U CN206457513 U CN 206457513U CN 201720111664 U CN201720111664 U CN 201720111664U CN 206457513 U CN206457513 U CN 206457513U
- Authority
- CN
- China
- Prior art keywords
- cover body
- slag
- slag ladle
- dedusting
- casting residue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Classifications
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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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a kind of portable casting residue single treatment device.Feature is to include driving, embrace tank car, slag ladle, mounting, loading machine, moving cart vehicle frame, overhead steel guide rail, water spraying mechanism and the wet stockyard of slag, overhead steel guide rail is crossed on mounting both sides, and two overhead steel guide rail length beyond slag ladle handle station where lateral length, overhead steel guide rail be provided with proximity switch；Driving, armful tank car are located at directly over moving cart vehicle frame, and drive mechanism of the moving cart vehicle frame provided with reducing motor, running wheel, dedusting cover body and dedusting cover body, running wheel is placed on overhead rail；Water spraying mechanism is placed in dust excluding hood body, and dedusting cover body is dropped to slag ladle above 100mm positions by drive mechanism；The wet stockyard of slag is arranged on the mounting side that slag ladle handles station, and loading machine is on the wet stockyard of slag, treats work.The utility model has abandoned the frequent operation pattern of conventional casting residue processing mode, and automaticity is higher, and environment protecting is also preferable.
Description
Technical field
The utility model belongs to the technical field that metallurgical solid waste is utilized, more particularly to a kind of portable casting residue single treatment
Device.
Background technology
2015, China's stainless steel crude steel yield reached 2156.22 × 104T/a, pre-capita consumption about 16kg, is basically reached
The per capita consuming level of developed country.The quantity of slag (including electric furnace, AOD furnace slag etc.) for producing 20% according to every production 1t stainless steels is estimated
Calculate, China's stainless steel slag in 2015 is 431.24 × 104t/a.Tenor about 10%, wherein stainless steel in clinker according to statistics
Containing valuable rare heavy metals such as nickel, chromium in slag, such as deal with improperly and be likely to result in serious environmental pollution, so reclaiming not
Metal in rust steel slag, it is the major issue that iron and steel enterprise faces to realize stainless steel slag resource regeneration.
At present, the domestic main main physical characteristic according to stainless steel casting residue of stainless steel manufacturer, is typically chosen heat
Bold and vigorous simply and easy treat mode, generally adsorbs the residual steel of bulk, remaining tailings is transported into steel after the processing of casting residue hot application using disk
Slag muck is stored up.This conventional processing mode has metal recovery rate low, the shortcomings of production environment is poor, seriously annoyings many
Stainless steel manufacturer.
Utility model content
In order to overcome the defect of prior art, the purpose of this utility model is to provide a kind of portable casting residue single treatment
Device, to stainless steel casting residue first using slag ladle fetch water cooling technique slag pot tipping to wet slag place is dried again, magnetic separation,
Efficient, the environmentally friendly single treatment of stainless steel casting residue is realized, is that good raw material base has been established in the after-treatment of casting residue
Plinth, there is higher economic benefit and social benefit.
In order to realize above-mentioned utility model purpose, the utility model employs following technical scheme：
A kind of portable casting residue single treatment device, is characterized in including driving, embraces tank car, slag ladle, slag ladle processing work
The mounting of position, loading machine, moving cart vehicle frame, the two wet stockyards of overhead steel guide rail, water spraying mechanism and slag be arrangeding in parallel, described two
The overhead steel guide rail be arrangeding in parallel is crossed on the mounting both sides that slag ladle handles station, and the length of two overhead steel guide rails exceeds slag ladle
The lateral length where station is handled, overhead steel guide rail is provided with proximity switch；The driving, armful tank car are small positioned at above-mentioned movement
Directly over vehicle carriage, driving of the moving cart vehicle frame provided with reducing motor, running wheel, dedusting cover body and dedusting cover body
Mechanism, running wheel is placed on overhead steel guide rail, for the movable of moving cart vehicle frame；Sprinkler with nozzle is set up
In in above-mentioned dust excluding hood body, dedusting cover body is dropped to slag ladle above 50mm positions by drive mechanism, and industrial water enters nozzle,
Realize that the dynamic of casting residue in slag ladle is fetched water cooling；The wet stockyard of slag is arranged on the mounting side that slag ladle handles station, loads
Machine is on the wet stockyard of slag, treats work.
In above-mentioned portable casting residue single treatment device, optionally, the drive mechanism includes Electrohydraulic push rod, chain
Wheel, chain, double pulleies unit and single-sheaved block group, Electrohydraulic push rod drive sprocket are connected to dedusting around bearing action of tumbling, chain one end
On cover body, the other end, which is connected to, is tumbled on bearing, and chain is moved along double pulleies unit and single-sheaved block group.
In above-mentioned portable casting residue single treatment device, optionally, the dedusting cover body is provided with cover body dedusting
Pipe and the dedusting pipeline being connected with cover body dust removing tube, dedusting pipeline are connected with spray column, and electric butterfly valve is provided with dedusting pipeline.
In above-mentioned portable casting residue single treatment device, optionally, the dedusting pipeline includes two docking ports,
Cover body dust removing tube can achieve a butt joint with docking port, be easy to the reasonable design and utilization in place.
In above-mentioned portable casting residue single treatment device, optionally, the water spraying mechanism includes feedwater piping, peace
Electric feed water valve and nozzle on feedwater piping, nozzle are fixed on dedusting covering on top, and feedwater piping is connected to nozzle, work
Industry water enters nozzle by feedwater piping, and nozzle early stage uses 0.5m3The small waters of/h, the middle and later periods is fetched water using dynamic, is fetched water
Measure 0.5~1.0m3/h。
In above-mentioned portable casting residue single treatment device, optionally, underface angle of inclination is provided with slag ladle
For 5% slope, and the gutter provided with cover plate being connected with Slope Facies is easy to casting residue to fetch water the spilling in cooling procedure
Water or steam condensate (SC) discharge.
Another object of the present utility model is to provide a kind of casting residue single treatment method, more than above-mentioned portable casting
Slag single treatment device, comprises the following steps：
(1) moving cart vehicle frame is under the driving of reducing motor, and running wheel is then travelled to wait along overhead steel guide rail
Position, driving a vehicle, it is in place on the mounting of slag ladle processing station to be hoisted to the slag ladle embraced on tank car；
(2) moving cart vehicle frame is under the driving of reducing motor, and running wheel is travelled to processing work along overhead steel guide rail
Position, moving cart vehicle frame, which is touched after proximity switch, to be stopped above processing position；
(3) the Electrohydraulic push rod drive sprocket on moving cart vehicle frame is around bearing action of tumbling, chain along double pulleies unit and
Single-sheaved block group is moved, and dedusting cover body is dropped into slag ladle above 50mm positions；
(4) electric feed water valve is adjusted, the nozzle that industrial water is entered on dedusting cover body by feedwater piping is realized in slag ladle
The dynamic of casting residue is fetched water cooling, and early stage uses small water 0.5m3/ h fetches water, and the middle and later periods uses water for 0.5~1.0m3/ h is beaten
Water, observation slag ladle overflow water is fetched water system to determine slag ladle：Water overflows, and reduces or stops fetching water；Water does not overflow, then continues to beat
Water；Casting residue, which is fetched water, overflows water or steam condensate (SC) along the slope that angle of inclination is 5% in cooling procedure, drains into provided with lid
In the gutter of plate；
(5) after moving cart vehicle frame and dedusting cover body are in place, first open in the corresponding electrical dust-removing butterfly valve in processing position, slag ladle
Casting residue fetch water cooling procedure generation dust-laden steam under the negative pressure of dedusting fan through cover body dust removing tube, dedusting pipeline to spray
It is up to standard after tower processing, from chimney discharge；
(6) fetched water 24h, and electric feed water valve is closed, and dedusting cover body rises, then, and moving cart vehicle frame is moved back to wait position, car
Stopped at gear；Driving embraces a tank car and the slag ladle after processing is transported into wet slag stockyard tumbled, and wet slag drainage, dries 24h, OK
Car carries electromagnetic disc and selects the residual steel of big lumpiness, and remaining casting residue is then transported into after-treatment process area by loading machine.
Compared with prior art, beneficial effect is：
1) utility model uses wet-treating mode, it is to avoid the generation of dry ash, preferable to production environment；
2) utility model has abandoned the frequent operation pattern of conventional casting residue processing mode, and automaticity is higher, ring
Protect effect also preferable.
Brief description of the drawings
The technical solution of the utility model is described in further detail below with reference to drawings and examples, still
It should be known that these accompanying drawings only design for task of explanation, therefore not as the restriction of the utility model scope.In addition,
Unless otherwise indicated, these accompanying drawings are meant only to conceptually illustrate rail configurations described herein, without to carry out to scale
Draw.
Fig. 1 is the structural representation of the portable casting residue single treatment device of the utility model；
Fig. 2 is Fig. 1 along line A-A sectional view；
Fig. 3 is Fig. 1 along line B-B sectional view.
In figure：1- tracks, 2- reducing motors, 3- running wheels, 4- dedustings pipeline, 5- electric butterfly valves, 6- spray columns, 7- are removed
Dirt blower fan, 8- chimneys, 9- embrace tank car, 10- double pulleies units, 11- feedwater pipings, 12- and tumbled bearing, 13- cover bodies dust removing tube, 14-
Chain, 15- nozzles, 16- single-sheaved blocks group, 17- dedustings cover body, 18- moving carts vehicle frame, 19- mountings, 20- slag ladles, 21- driving,
22- loading machines, 23- sprocket wheels, 24- Electrohydraulic push rods, the overhead steel guide rails of 25-, 26- cover plates, 27- gutters, 28- electromagnetic discs, 29- cars
Gear, 30- proximity switches, 31- slopes.
Embodiment
Firstly, it is necessary to which explanation, the portable casting residue one of the utility model will be illustrated by way of example below
Specific guide rail, feature and advantage of secondary processing unit etc., but all descriptions are intended merely to what is illustrated, without should be by it
It is interpreted as forming the utility model any limitation.In addition, what is be described by or imply in the mentioned each embodiments of this paper appoints
Anticipate single technical characteristic, or shown or implicit any single technical characteristic in the drawings, still can be in these technologies
Proceed to be combined or delete between feature (or its equivalent), so as to obtain what no may directly be referred to herein
More other embodiments of the present utility model.
Incorporated by reference to referring to figs. 1 to Fig. 3, below the embodiment that is just provided by this come remaining to the utility model movable type casting
Slag single treatment device and method is illustrative.
As shown in Figure 1 to Figure 3, a kind of portable casting residue single treatment device include driving 21, embrace tank car 9, slag ladle 20,
Overhead steel guide rail 25, sprinkler that mounting 19, loading machine 22, the moving cart vehicle frame 18, two of slag ladle processing station be arranged in parallel
Structure and the wet stockyard of slag (not marked in figure), the described two overhead steel guide rails 25 be arrangeding in parallel are crossed on the mounting that slag ladle handles station
19 both sides, and two overhead steel guide rails 25 length handle station beyond slag ladle where lateral length, set on overhead steel guide rail 25
There is proximity switch 30；The driving 21, armful tank car 9 are located at directly over above-mentioned moving cart vehicle frame 18, the moving cart vehicle frame
18 drive mechanisms provided with reducing motor 2, running wheel 3, dedusting cover body 17 and dedusting cover body, running wheel 3 is placed in overhead
On steel guide rail 25, for the movable of moving cart vehicle frame 18；Water spraying mechanism with nozzle 15 is placed in above-mentioned dust excluding hood
In body 17, dedusting cover body is dropped to slag ladle above 50mm positions by drive mechanism, and industrial water enters nozzle 15, realized in slag ladle
The dynamic of casting residue is fetched water cooling；The wet stockyard of slag is arranged on the side of mounting 19 that slag ladle handles station, and loading machine is in slag
On wet stockyard, work is treated.
From figure 2 it can be seen that the drive mechanism includes Electrohydraulic push rod 24, sprocket wheel 23, chain 14, the and of double pulleies unit 10
Single-sheaved block group 16, the drive sprocket of Electrohydraulic push rod 24 is acted around bearing 12 of tumbling, and chain one end is connected on dedusting cover body 17, another
End, which is connected to, is tumbled on bearing 12, and chain 14 is moved along double pulleies unit 10 and single-sheaved block group 16.
Further, as can be seen that the dedusting cover body 17 is provided with cover body dust removing tube 13 and and cover body from Fig. 1, Fig. 2
The dedusting pipeline 4 of dust removing tube connection, dedusting pipeline is connected with spray column 6, and electric butterfly valve 5 is provided with dedusting pipeline 4.
Further, from figure 1 it appears that the dedusting pipeline 4 includes two docking ports, cover body dust removing tube 13 can be with
Achieved a butt joint with docking port, be easy to the reasonable design and utilization in place.
Further, the water spraying mechanism includes feedwater piping 11, the electric feed water valve on feedwater piping (in figure
Do not mark) and nozzle 15, nozzle 15 is fixed on the top of dedusting cover body 17, and feedwater piping 11 is connected to nozzle 15, and industrial water leads to
Feedwater piping is crossed into nozzle 15, nozzle early stage uses 0.5m3The small waters of/h, the middle and later periods is fetched water using dynamic, and the amount of fetching water 0.5~
1.0m3/h。
Spilling water or steam condensate (SC) discharge in cooling procedure of being fetched water for the ease of casting residue, in slag ladle 20 provided with just
Inclined downward angle is 5% slope 31, and the gutter 27 provided with cover plate 26 being mutually connected with slope 31.
Another object of the present utility model is to provide a kind of casting residue single treatment method, more than above-mentioned portable casting
Slag single treatment device, comprises the following steps：
(1) moving cart vehicle frame 18 is under the driving of reducing motor 2, and running wheel 3 is then travelled along overhead steel guide rail 25
To position is waited, the slag ladle 20 embraced on tank car 9 is hoisted in place on the mounting 19 of slag ladle processing station by driving 21；
(2) moving cart vehicle frame 18 is under the driving of reducing motor 2, running wheel 3 along overhead steel guide rail 25 travel to
Station is handled, moving cart vehicle frame 18, which is touched, to be stopped at after proximity switch 30 above processing position；
(3) drive sprocket of Electrohydraulic push rod 24 on moving cart vehicle frame 18 is acted around bearing 12 of tumbling, and chain 14 is along double
Assembly pulley 10 and single-sheaved block group 16 are moved, and dedusting cover body 17 is dropped into the 50mm positions of slag ladle more than 20；
(4) regulation electric feed water valve (not marked in figure), industrial water is entered on dedusting cover body 17 by feedwater piping 11
Nozzle 15, realize that the dynamic of casting residue in slag ladle is fetched water cooling, early stage uses small water 0.5m3/ h fetches water, and the middle and later periods uses
Water is 0.5~1.0m3/ h is fetched water, and observation slag ladle overflow water is fetched water system to determine slag ladle：Water overflows, and reduces or stops beating
Water；Water does not overflow, then continues to fetch water；The spilling water or steam condensate (SC) that casting residue is fetched water in cooling procedure is along angle of inclination
5% slope 31, is drained into the gutter 27 provided with cover plate 26；
(5) after moving cart vehicle frame 18 and dedusting cover body 17 are in place, the corresponding electric butterfly valve 5 in processing position, slag ladle are first opened
Interior casting residue fetch water cooling procedure generation dust-laden steam under the negative pressure of dedusting fan 7 through cover body dust removing tube 13, dedusting pipeline 4
It is up to standard after to the processing of spray column 6, discharged from chimney 8；
(6) fetched water 24h, and electric feed water valve (not marked in figure) is closed, and dedusting cover body 17 rises, then, moving cart car
Frame 18 is moved back at wait position, car bumper 29 and stopped；Slag ladle 20 after processing is transported to wet slag stockyard and carried out by driving 21 or armful tank car 9
Tumble, wet slag drainage, dry 24h, driving carries electromagnetic disc 28 and selects the residual steel of big lumpiness, and remaining casting residue then passes through loading machine
It is transported into after-treatment process area.
Only elaborate portable casting residue single treatment device and method of the present utility model by way of example above,
This few example is only used for explanation principle of the present utility model and embodiments thereof, rather than to limitation of the present utility model, not
In the case of departing from spirit and scope of the present utility model, those skilled in the art can also make various modifications and improvement.Cause
This, all equivalent technical schemes all should belong to category of the present utility model and be limited by every claim of the present utility model
It is fixed.
Claims (6)
1. a kind of portable casting residue single treatment device, it is characterised in that it includes driving (21), embraces tank car (9), slag ladle
(20), mounting (19), loading machine (22), moving cart vehicle frame (18), the two overhead steel be arrangeding in parallel of slag ladle processing station are led
Rail (25), water spraying mechanism and the wet stockyard of slag, the described two overhead steel guide rails (25) be arrangeding in parallel are crossed on slag ladle processing station
Mounting (19) both sides, and two overhead steel guide rails (25) length handle station beyond slag ladle where lateral length, overhead steel leads
Rail (25) is provided with proximity switch (30)；It is described driving (21), embrace tank car (9) be located at above-mentioned moving cart vehicle frame (18) just on
Side, the moving cart vehicle frame (18) is provided with reducing motor (2), running wheel (3), dedusting cover body (17) and dedusting cover body
Drive mechanism, running wheel (3) is placed on overhead steel guide rail (25), for the movable of moving cart vehicle frame (18)；Have
The water spraying mechanism of nozzle (15) is placed in above-mentioned dedusting cover body (17), and drive mechanism drops to dedusting cover body more than slag ladle
50mm positions, industrial water enters nozzle (15), realizes that the dynamic of casting residue in slag ladle is fetched water cooling；The wet stockyard of slag is set
Mounting (19) side of station is handled in slag ladle, loading machine (22) is on the wet stockyard of slag, treats work.
2. portable casting residue single treatment device according to claim 1, it is characterised in that the drive mechanism includes
Electrohydraulic push rod (24), sprocket wheel (23), chain (14), double pulleies unit (10) and single-sheaved block group (16), Electrohydraulic push rod (24) drive chain
Wheel is connected on dedusting cover body (17) around bearing of tumbling (12) action, chain one end, and the other end is connected on bearing of tumbling (12),
Chain (14) is moved along double pulleies unit (10) and single-sheaved block group (16).
3. portable casting residue single treatment device according to claim 2, it is characterised in that the dedusting cover body (17)
Provided with cover body dust removing tube (13) and the dedusting pipeline (4) being connected with cover body dust removing tube, dedusting pipeline is connected with spray column (6),
Electric butterfly valve (5) is provided with dedusting pipeline (4).
4. portable casting residue single treatment device according to claim 3, it is characterised in that the dedusting pipeline (4)
Including two docking ports, cover body dust removing tube (13) achieves a butt joint with docking port.
5. portable casting residue single treatment device according to claim 4, it is characterised in that the water spraying mechanism includes
Feedwater piping (11), the electric feed water valve on feedwater piping and nozzle (15), nozzle (15) are fixed on dedusting cover body
(17) top, feedwater piping (11) is connected to nozzle (15), and industrial water enters nozzle (15), nozzle early stage by feedwater piping
Using 0.5m3The small waters of/h, the middle and later periods is fetched water using dynamic, 0.5~1.0m of the amount of fetching water3/h。
6. portable casting residue single treatment device according to claim 5, it is characterised in that in being provided with for slag ladle (20)
Underface angle of inclination is 5% slope (31), and the gutter (27) provided with cover plate (26) being mutually connected with slope (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720111664.4U CN206457513U (en) | 2017-02-06 | 2017-02-06 | A kind of portable casting residue single treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720111664.4U CN206457513U (en) | 2017-02-06 | 2017-02-06 | A kind of portable casting residue single treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206457513U true CN206457513U (en) | 2017-09-01 |
Family
ID=59694132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720111664.4U Withdrawn - After Issue CN206457513U (en) | 2017-02-06 | 2017-02-06 | A kind of portable casting residue single treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206457513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106544455A (en) * | 2017-02-06 | 2017-03-29 | 中冶华天南京工程技术有限公司 | A kind of portable casting residue single treatment device and method |
-
2017
- 2017-02-06 CN CN201720111664.4U patent/CN206457513U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106544455A (en) * | 2017-02-06 | 2017-03-29 | 中冶华天南京工程技术有限公司 | A kind of portable casting residue single treatment device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170901 Effective date of abandoning: 20180629 |
|
| AV01 | Patent right actively abandoned |