CN201095639Y - Water collecting device for granulating slag finished product groove - Google Patents
Water collecting device for granulating slag finished product groove Download PDFInfo
- Publication number
- CN201095639Y CN201095639Y CNU2007201441153U CN200720144115U CN201095639Y CN 201095639 Y CN201095639 Y CN 201095639Y CN U2007201441153 U CNU2007201441153 U CN U2007201441153U CN 200720144115 U CN200720144115 U CN 200720144115U CN 201095639 Y CN201095639 Y CN 201095639Y
- Authority
- CN
- China
- Prior art keywords
- water
- captation
- grain slag
- pan tank
- water collecting
- 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.)
- Expired - Fee Related
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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
- 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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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The utility model relates to a water collecting apparatus of a water slag product bin. The water collecting apparatus comprises a water collecting device, a water receiving pipe, a water guiding pipe and a connection water pipe. The utility model is characterized in that two water collecting gutters (10) are arranged on both sides of the water collecting device (1) respectively, the water collecting device can move horizontally to collect the water which flows out from a discharge valve of the product bin. The water collecting apparatus has the advantages that pulp water which flows out from the discharge valve of the product bin can be collected in time; thus on-site water pollution is controlled, and hidden danger is eliminated; at the same time, the pulp water discharged from the discharge valve of the product bin can be fed back to the water collecting tank and converged into slag-flushing water circulation, and water resources are saved.
Description
Technical field
The utility model relates to a kind of grain slag treatment unit of metallurgical system, and more particularly, the utility model relates to a kind of captation of blast furnace ironmaking grain slag pan tank.
Background technology
The 4BF grain slag is the slag (compound that contains a large amount of element silicons with the high temperature fused state of blast furnace ironmaking generation, be the system cement good raw material) with the high pressure water punching out, be cooled to tiny particle, so that transportation and processing, and punching out water directly enters a kind of process system of closed cycle by pipeline.It mainly is made up of blowing case, condensing tower, water collecting basin, hot tub, cooling tower, water cooling pond, rotary drum, travelling belt, pan tank.As shown in Figure 1, in whole grain slag punching out process, water is recycle.Wherein, rotary drum is the equipment of the dried up and slag of branch, but because technology is limit, water and slag are impossible by isolating fully, so be transported to the bits of the water content about 20% of pan tank through transmission belt, need to dewater once more, change into the lower grain slag of water ratio, can be discharged on the truck by bleed valve through pan tank dehydration filter screen.Pan tank dehydration filter screen also can only slough 5% with 20% water in the bits, and makes it flow back to the hot tub recycling.Stay in the bits for all the other 15%,, when it is closed, also have a certain amount of water and flow out, not only waste the water source, also make the ground ponding all the year round under the pan tank, cause environmental pollution from discharge outlet because the cylinder rubber tightness of pan tank bleed valve is limited; Especially in winter, surface gathered water freezes, and forms certain potential safety hazard.
For addressing the above problem, the utility model provides a kind of captation that can collect the grain slag pan tank of the water that the pan tank bleed valve leaks.
The utility model content
For addressing the above problem, the utility model adopts following technical scheme:
A kind of captation of grain slag pan tank, described captation comprises water collector, water receiving pipe, aqueduct, reaches the connection water pipe, it is characterized in that respectively there is a water leg described water collector both sides, described water collector can move horizontally, and collects the effusive water of pan tank bleed valve.
According to the captation of grain slag pan tank of the present utility model, described captation also comprises a fixed slide rail, and below, described water collector two ends is slidingly matched with slide rail respectively.
According to the captation of grain slag pan tank of the present utility model, described captation also comprises a cylinder assembly, is connected with water collector, drives the water collector translation.
According to the captation of grain slag pan tank of the present utility model, the circulation waterway UNICOM that described water collector and grain slag are shaped.
According to the captation of grain slag pan tank of the present utility model, respectively there is a connection water pipe that is parallel to this slide rail in the described slide rail outside.
Captation according to grain slag pan tank of the present utility model, described connection water pipe bottom and water collecting basin UNICOM, in each connection water pipe top aqueduct is installed, two water receiving pipes are separately fixed at the bottom of two water legs, and the water in the water leg is imported in the aqueduct.
According to the captation of grain slag pan tank of the present utility model, described cylinder assembly (7) can be by manually or automatically controlling.
Use the captation of grain slag pan tank of the present utility model, the pulp water that the pan tank bleed valve leaks is in time collected, administered on-the-spot water and polluted, eliminated potential safety hazard, the pulp water that bleed valve is discharged is sent water collecting basin back to and is imported in the water cycle of flushing cinder the conserve water resource simultaneously.
Description of drawings
Fig. 1 is that the grain slag finished product of prior art forms the system flow synoptic diagram;
Fig. 2 is the structural representation of the captation of grain slag pan tank of the present utility model;
Embodiment
Be further described below in conjunction with the captation of the drawings and specific embodiments grain slag pan tank of the present utility model.
As shown in Figure 2, the captation of grain slag pan tank of the present utility model comprises that a water collector 1, a pair of slide rail 2, two water receiving pipes 3, two aqueducts 5, cylinder assemblies 7 are connected water pipe 8 with two.Respectively there is a water leg 10 water collector 10 both sides, and below, water collector 1 two ends is slidingly matched with slide rail 2; Cylinder assembly 7 connects water collector 1, and the water leg 10 that can promote water collector 1 upwards slides into the bleed valve below of grain slag pan tank (not shown), also can remove downwards.Respectively there is a connection water pipe 8 that is parallel to slide rail 2 in slide rail 2 outsides, connect water pipe 8 bottoms and water collecting basin 6 UNICOMs, in each connection water pipe 8 top the bottom that 5, two water receiving pipes 3 of aqueduct are separately fixed at two water legs 10 is installed, the water in the water leg 10 are imported in the aqueduct 5.Make the water in the water leg 10 enter the working cycle of grain slag punching out, thereby utilize again.
Cylinder assembly 7 can be by manually or automatically controlling.
, but should be understood that under the situation that does not break away from relevant protection domain defined by the claims that those skilled in the art can make change and/or revise according to embodiment of the present utility model describing the present invention property and nonrestrictive description.
Claims (8)
1. the captation of a grain slag pan tank, described captation comprises water collector, water receiving pipe, aqueduct, reaches the connection water pipe, it is characterized in that respectively there is a water leg (10) described water collector (1) both sides, described water collector (1) can move horizontally, and collects the effusive water of pan tank bleed valve.
2. the captation of grain slag pan tank according to claim 1 is characterized in that, captation also comprises a fixed slide rail (2), and below, described water collector (1) two ends is slidingly matched with slide rail (2) respectively.
3. the captation of grain slag pan tank according to claim 1 and 2 is characterized in that, captation also comprises a cylinder assembly (7), is connected with water collector (1), drives the water collector translation.
4. the captation of grain slag pan tank according to claim 1 and 2 is characterized in that, the circulation waterway UNICOM that described water collector (1) and grain slag are shaped.
5. the captation of grain slag pan tank according to claim 3 is characterized in that, the circulation waterway UNICOM that described water collector (1) and grain slag are shaped.
6. the captation of grain slag pan tank according to claim 1 is characterized in that, respectively there is a connection water pipe (8) that is parallel to slide rail (2) in described slide rail (2) outside.
7. the captation of grain slag pan tank according to claim 1, it is characterized in that, described connection water pipe (8) bottom and water collecting basin (6) UNICOM, in each connection water pipe (8) top aqueduct (5) is installed, two water receiving pipes (3) are separately fixed at the bottom of two water legs (10), and the water in the water leg (10) is imported in the aqueduct (5).
8. the captation of grain slag pan tank according to claim 1 is characterized in that, described cylinder assembly (7) can be by manually or automatically controlling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201441153U CN201095639Y (en) | 2007-07-23 | 2007-07-23 | Water collecting device for granulating slag finished product groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201441153U CN201095639Y (en) | 2007-07-23 | 2007-07-23 | Water collecting device for granulating slag finished product groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095639Y true CN201095639Y (en) | 2008-08-06 |
Family
ID=39922695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201441153U Expired - Fee Related CN201095639Y (en) | 2007-07-23 | 2007-07-23 | Water collecting device for granulating slag finished product groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095639Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350625A (en) * | 2016-08-29 | 2017-01-25 | 中国冶集团有限公司 | Belt drainage device |
| CN107604112A (en) * | 2017-08-29 | 2018-01-19 | 中冶宝钢技术服务有限公司 | Blast furnace granulated slag water recovery process and retracting device |
-
2007
- 2007-07-23 CN CNU2007201441153U patent/CN201095639Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350625A (en) * | 2016-08-29 | 2017-01-25 | 中国冶集团有限公司 | Belt drainage device |
| CN106350625B (en) * | 2016-08-29 | 2019-01-11 | 中国一冶集团有限公司 | A kind of belt drainage arrangement |
| CN107604112A (en) * | 2017-08-29 | 2018-01-19 | 中冶宝钢技术服务有限公司 | Blast furnace granulated slag water recovery process and retracting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20160723 |