CN206477004U - Swinging casting residue Thrash cooling device - Google Patents
Swinging casting residue Thrash cooling device Download PDFInfo
- Publication number
- CN206477004U CN206477004U CN201720069226.6U CN201720069226U CN206477004U CN 206477004 U CN206477004 U CN 206477004U CN 201720069226 U CN201720069226 U CN 201720069226U CN 206477004 U CN206477004 U CN 206477004U
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- Prior art keywords
- water
- thrash
- casting residue
- cooling device
- excluding hood
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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
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model provides a kind of swinging casting residue Thrash cooling device, including：Dust excluding hood；Water injection system, is arranged on the dust excluding hood；Revolving support module, supports and rotates the dust excluding hood, including：Support column；Revoliving arm, one end and the support are column articulated, and the other end is connected with the dust excluding hood；Trailing arm, is connected with the revoliving arm, is rotated around the hinged place of revoliving arm and support column；Gyroscope wheel, is connected with trailing arm, is moved by turning motor driving on rotary track, and the rotary track is fixed on the support column and set around the support column.Dust excluding hood is covered on the cooling of fetching water that slag ladle carries out cycle dynamicses by above-mentioned swinging casting residue Thrash cooling device by revolving support module, easily cracking, efflorescence after casting residue is fetched water, can improve metal recovery rate, using wet-treating mode, the generation of dry ash is avoided, production environment is improved.
Description
Technical field
The utility model is related to casting residue processing technology field, more specifically, is related to a kind of swinging casting residue and fetches water
Cooling device.
Background technology
2015, China's stainless steel crude steel yield reached 2156.22 × 104T/a, pre-capita consumption about 14kg, 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% in clinker according to statistics.Containing valuable rare heavy metals such as nickel, chromium in stainless steel slag, such as locate
Reason is improper to be likely to result in serious environmental pollution, so reclaiming the metal in stainless steel slag, realizes stainless steel slag resource
Regeneration is the major issue that iron and steel enterprise faces.
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
The utility model is made to solve above-mentioned technical problem present in prior art, and its object is to provide
A kind of efficient, swinging casting residue Thrash cooling device of environmental protection treatment casting residue.
To achieve these goals, the utility model provides a kind of swinging casting residue Thrash cooling device, including：Dedusting
Cover；Water injection system, is arranged on the dust excluding hood；Revolving support module, supports and rotates the dust excluding hood, including：Support column；
Revoliving arm, one end and the support are column articulated, and the other end is connected with the dust excluding hood；Trailing arm, is connected, wraparound with the revoliving arm
The hinged place of pivoted arm and support column is rotated；Gyroscope wheel, is connected with trailing arm, is moved by turning motor driving on rotary track,
The rotary track is fixed on the support column and set around the support column.
The swinging casting residue Thrash cooling device, wherein, the water injection system includes：Connecting tube and it is arranged on described
Nozzle on dust excluding hood, described connecting tube one end is connected with water source, and the other end is connected with the nozzle.
The swinging casting residue Thrash cooling device, wherein, the connecting tube includes metal tube and flexible pipe.
The swinging casting residue Thrash cooling device, wherein, in addition to dust pelletizing system, the dust pelletizing system includes：Cover
Body dust removing tube, one end is connected to the dust excluding hood, and the other end is connected to dedusting pipeline；Dedusting pipeline, connects the cover body dedusting
Pipe and spray column；Spray column, fetches water the dust-laden steam that cooling journey produces, the port of export is provided with dedusting fan for purifying casting residue
And chimney.
The swinging casting residue Thrash cooling device, wherein, in addition to liquid level sensor, for monitoring the water in slag ladle
Position.
The swinging casting residue Thrash cooling device, wherein, in addition to water-supply valve, it is arranged in the connecting tube, leads to
The break-make for the water level control water-supply valve crossed in the slag ladle of liquid level sensor sensing.
The swinging casting residue Thrash cooling device, wherein, in addition to flow sensor, it is arranged in connecting tube, uses
In the flow of water in detection connecting tube.
The swinging casting residue Thrash cooling device, wherein, in addition to control unit, with the turning motor, liquid level
Sensor, water-supply valve and flow sensor is wired or wireless connection, control the rotation of turning motor, receive liquid level sensor,
The signal of flow sensor monitoring, the aperture of water-supply valve is controlled by the signal.
The swinging casting residue Thrash cooling device, wherein, described control unit in the first setting time by
Water valve and flow sensor control the flow in connecting tube to be 0.2m3/ h~0.5m3/ h, the connection in the second setting time
The flow of pipe is 0.5m3/ h~1.0m3/h。
The swinging casting residue Thrash cooling device, wherein, the angle of revolution of the dust excluding hood is ± 90 °.
Dust excluding hood is covered on slag by swinging casting residue Thrash cooling device described in the utility model by revolving support module
The enterprising Mobile state of tank is periodically fetched water cooling, easily cracking, efflorescence after casting residue is fetched water, and can improve metal recovery rate, meanwhile,
Using wet-treating mode, it is to avoid the generation of dry ash, production environment is improved, is removed in addition, can be realized using revolving support module
The lifting of dust hood, can meet online fetch water cooling and the handling needs of slag ladle, abandon the frequent of conventional casting residue processing mode
Operator scheme, automaticity is higher, and environment protecting is also preferable.
Brief description of the drawings
By reference to detailed description below content and with reference to accompanying drawing, other purposes and result of the present utility model
It will be more apparent and should be readily appreciated that.In the accompanying drawings：
Fig. 1 is the schematic diagram of swinging casting residue Thrash cooling device described in the utility model；
Fig. 2 be in Fig. 1 A-A to view；
Fig. 3 is the view of B-B direction in Fig. 1.
In the accompanying drawings, identical reference indicates similar or corresponding feature or function.
Embodiment
In the following description, for purposes of illustration, in order to provide the comprehensive understanding to one or more embodiments, explain
Many details are stated.It may be evident, however, that these embodiments can also be realized in the case of these no details.
In other examples, for the ease of describing one or more embodiments, known structure and equipment are shown in block form an.
Come below with reference to accompanying drawings to being described in detail according to each embodiment of the present utility model.
Fig. 1 is the schematic diagram of swinging casting residue Thrash cooling device described in the utility model, Fig. 2 be in Fig. 1 A-A to
View, Fig. 3 is the view of B-B direction in Fig. 1, as Figure 1-3, and the swinging casting residue Thrash cooling device 100 includes：
Dust excluding hood 110, positioned at the open top for the slag ladle 1 for holding casting residue and with the opening leave gap (for example,
100~200mm gaps)；
Water injection system 120, is arranged on the dust excluding hood 110, it is preferable that the water injection system includes：The He of connecting tube 121
The nozzle 122 on the dust excluding hood 110 is arranged on, described one end of connecting tube 121 is connected with water source, the other end and the nozzle
122 connections, it is further preferred that the connecting tube 121 includes metal tube 121-1 (such as steel pipe) and flexible pipe 121-2 is (such as golden
Belong to flexible pipe), ensure the hydraulic pressure of water spray by metal tube 121-1, using flexible pipe 121-2 at complications；
Revolving support module 130, supports and rotates the dust excluding hood 110, including：Support column 131；Revoliving arm 132, one end
It is hinged with the support column 131, the other end is connected with the dust excluding hood 110, for example, the revoliving arm 132 passes through gyroaxis 137
It is hinged on the support column 131；Trailing arm 133, is connected with the revoliving arm 132, around the hinge of revoliving arm 132 and support column 131
Place is met to rotate；Gyroscope wheel 134, is connected with trailing arm 133, is driven and is moved on rotary track 136 by turning motor 135, described
Rotary track 136 is fixed on the support column 131 and set around the support column 131；
Dust pelletizing system 140, including：Cover body dust removing tube 141, one end is connected to the dust excluding hood 110, and the other end, which is connected to, to be removed
Dirt pipeline 142；Dedusting pipeline 142, connects the cover body dust removing tube 141 and spray column 143；Spray column 143, it is remaining for purifying casting
Slag, which is fetched water, cools down the dust-laden steam that journey is produced, and the port of export is provided with dedusting fan 144 and chimney 145.
The course of work of above-mentioned swinging casting residue Thrash cooling device 100 includes：Caused by revolving support module 130
Dust excluding hood 110 rotates around revoliving arm 132 and the hinged place of support column 131, when slag ladle 1 reaches 110 lower section of dust excluding hood, dust excluding hood
110 cycles are buckled on the slag ladle 1, and water injection system 120 is fetched water to slag ladle 1 on dust excluding hood 110, after cooling of fetching water terminates,
Dust excluding hood 110 is outwarded winding, and is driven a vehicle or is embraced a tank car slag ladle and be transported to slag field and tumble and carries out drainage on the ground, dries, after drying again will casting it is remaining
Slag is transported to after-treatment process area.
Above-mentioned swinging casting residue Thrash cooling device 100 covers on slag ladle 1 by dust excluding hood 110 and carries out cycle dynamicses
Fetch water cooling, easily cracking, efflorescence after casting residue is fetched water can improve metal recovery rate, using wet-treating mode, it is to avoid dry
The generation of ash, is improved production environment, in addition, can be realized the rotation of dust excluding hood using revolving support module 130, facilitates single treatment
The handling of front and rear slag ladle, can meet online cooling and the handling needs of fetching water of slag ladle.
In a preferred embodiment of the present utility model, swinging casting residue Thrash cooling device 100 also includes：Liquid level
Sensor (not shown), for monitoring the water level in slag ladle 1；
Water-supply valve (not shown), is arranged in the connecting tube 121；
Flow sensor (not shown), is arranged in connecting tube 121, the flow for detecting water in connecting tube 121；
Dust removing valve 146, is connected on the cover body dust removing tube 141, for controlling to flow to containing for spray column 143 from slag ladle 1
Dirt steam；
Control unit (not shown), with the turning motor 135, liquid level sensor, water-supply valve, dust removing valve 146 and flow
Sensor wired or wireless (infrared, Wifi, LAN etc.) is connected, and controls the break-make of turning motor 135, controls dust removing valve
146 break-make, receives liquid level sensor, the signal of flow sensor monitoring, the aperture of water-supply valve is controlled by the signal.
Above-mentioned control unit includes the one or more in single-chip microcomputer, PLC, DSP, industrial computer and computer.
Preferably, the angle of revolution of dust excluding hood 110 is ± 90 °, as shown in figure 1, the rotation position of the dust excluding hood 110 includes
Working position and the wait position with working position vertically.
The course of work of above-mentioned swinging casting residue Thrash cooling device 100 includes：
The driving gyroscope wheel 134 of turning motor 135 moves along the rotary track 136 on support column 131 and then drives trailing arm
133rd, revoliving arm 132, dust excluding hood 110 are rotated by 90 ° to position is waited around gyroaxis 137 from working position, and slag ladle 1 is in the work of dust excluding hood 110
Make in place on the slab 2 immediately below position, dust excluding hood 110 rotates back to working position after slag ladle 1 is in place；
Water-supply valve is adjusted, industrial water leads to adapter 121 and realizes that casting is remaining in slag ladle 1 into the nozzle 122 on dust excluding hood 110
The dynamic of slag is fetched water cooling, that is to say, that in the first setting time (early stage), passes through water-supply valve and flow sensor control connects
Water-carrying capacity in adapter 121, using small water (0.2m3/ h~0.5m3/ h) fetched water, in the second setting time (in after
Phase), fetched water using dynamic, for example, the water level in slag ladle is detected by liquid level sensor, and when water level is less than setting value, connection
The water-carrying capacity of pipe 121 is in 0.5m3/ h~1.0m3Dynamically fetched water in the range of/h, when water level is more than setting value, reduces or stop beating
Water, for example, water overflows, reduces or stops fetching water；Water does not overflow, then continues to fetch water；
After setting time of fetching water (14~24h), water-supply valve is closed, and the cycle of dust excluding hood 110 waits position, and driving or armful tank car will
Slag ladle 1 after processing) it is transported to slag and is tumbled, wet slag drainage, dry after a period of time (14~24h), casting residue is transported
Into after-treatment process area；
Dust removing valve 146 (electrical dust-removing butterfly valve) is opened, the fetch water dust-laden steam of cooling procedure generation of casting residue exists in slag ladle 1
(the soot emissions up to standard after cover body dust removing tube 141, dedusting pipeline 142 to the processing of spray column 143 under the negative pressure of dedusting fan 144
Concentration≤100mg/m3) discharged from chimney 145.
Preferably, the tipping speed of dust excluding hood 110 is in the range of 0.30~0.60r/min.
Above-mentioned swinging casting residue Thrash cooling device 100 takes slag ladle body dynamic in the cooling of once fetching water of casting residue
Fetch water technique, the nozzle confluent above regulation dust excluding hood realizes that dynamic is fetched water to the casting residue in slag ladle, and casting residue is fetched water cold
But the dust-laden steam that process is produced is absorbed by dust excluding hood, qualified discharge after being handled through wet dedusting facility.The swinging casting is remaining
Slag Thrash cooling device 100 first carries out slag ladle to stainless steel casting residue and fetched water the technique of cooling, realizes stainless steel casting residue
Efficiently, environmentally friendly single treatment, is that good raw material basis has been established in the after-treatment of casting residue, there is higher economic benefit
And social benefit.In addition, above-mentioned swinging casting residue Thrash cooling device 100 has abandoned the frequent of conventional casting residue processing mode
Operator scheme, automaticity is higher, and environment protecting is also preferable.
Although content disclosed above shows exemplary embodiment of the present utility model, it should be noted that not carrying on the back
On the premise of the scope limited from claim, it may be many modifications and change.Although in addition, element of the present utility model
It can describe or require in individual form, it is also contemplated that being unless explicitly limited individual element with multiple elements.
Claims (10)
1. a kind of swinging casting residue Thrash cooling device, it is characterised in that including：
Dust excluding hood；
Water injection system, is arranged on the dust excluding hood；
Revolving support module, supports and rotates the dust excluding hood, including：
Support column；
Revoliving arm, one end and the support are column articulated, and the other end is connected with the dust excluding hood；
Trailing arm, is connected with the revoliving arm, is rotated around the hinged place of revoliving arm and support column；
Gyroscope wheel, is connected with the trailing arm, is moved by turning motor driving on rotary track, the rotary track is fixed on
Set on the support column and around the support column.
2. swinging casting residue Thrash cooling device according to claim 1, it is characterised in that the water injection system bag
Include：Connecting tube and the nozzle being arranged on the dust excluding hood, described connecting tube one end are connected with water source, the other end and the nozzle
Connection.
3. swinging casting residue Thrash cooling device according to claim 2, it is characterised in that the connecting tube includes gold
Category pipe and flexible pipe.
4. swinging casting residue Thrash cooling device according to claim 1, it is characterised in that also including dust pelletizing system,
The dust pelletizing system includes：
Cover body dust removing tube, one end is connected to the dust excluding hood, and the other end is connected to dedusting pipeline；
Dedusting pipeline, connects the cover body dust removing tube and spray column；
Spray column, fetches water the dust-laden steam that cooling journey produces, the port of export is provided with dedusting fan and chimney for purifying casting residue.
5. swinging casting residue Thrash cooling device according to claim 1, it is characterised in that also including level sensing
Device, for monitoring the water level in slag ladle.
6. swinging casting residue Thrash cooling device according to claim 5, it is characterised in that also including water-supply valve, if
Put in connecting tube, the break-make of the water level control water-supply valve in the slag ladle sensed by liquid level sensor.
7. swinging casting residue Thrash cooling device according to claim 6, it is characterised in that also including flow sensing
Device, is arranged in connecting tube, the flow for detecting water in connecting tube.
8. swinging casting residue Thrash cooling device according to claim 7, it is characterised in that also including control unit,
With the turning motor, liquid level sensor, water-supply valve and flow sensor be wired or wireless connection, control turning motor turns
It is dynamic, liquid level sensor, the signal of flow sensor monitoring are received, the aperture of water-supply valve is controlled by the signal.
9. swinging casting residue Thrash cooling device according to claim 8, it is characterised in that described control unit is
The flow in connecting tube is controlled to be 0.2m by water-supply valve and flow sensor in one setting time3/ h~0.5m3/ h, second
The flow of the connecting tube is 0.5m in setting time3/ h~1.0m3/h。
10. swinging casting residue Thrash cooling device according to claim 8, it is characterised in that time of the dust excluding hood
Gyration is ± 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720069226.6U CN206477004U (en) | 2017-01-17 | 2017-01-17 | Swinging casting residue Thrash cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720069226.6U CN206477004U (en) | 2017-01-17 | 2017-01-17 | Swinging casting residue Thrash cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206477004U true CN206477004U (en) | 2017-09-08 |
Family
ID=59754011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720069226.6U Active CN206477004U (en) | 2017-01-17 | 2017-01-17 | Swinging casting residue Thrash cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206477004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916313A (en) * | 2017-12-18 | 2018-04-17 | 中冶京诚工程技术有限公司 | Double-station rotary type water slag treatment device with tank |
| CN109797260A (en) * | 2019-03-25 | 2019-05-24 | 中冶南方工程技术有限公司 | Stainless steel slag processing unit and its processing method |
-
2017
- 2017-01-17 CN CN201720069226.6U patent/CN206477004U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107916313A (en) * | 2017-12-18 | 2018-04-17 | 中冶京诚工程技术有限公司 | Double-station rotary type water slag treatment device with tank |
| CN107916313B (en) * | 2017-12-18 | 2023-04-18 | 中冶京诚工程技术有限公司 | Double-station rotary type water slag treatment device with tank |
| CN109797260A (en) * | 2019-03-25 | 2019-05-24 | 中冶南方工程技术有限公司 | Stainless steel slag processing unit and its processing method |
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