CN205258568U - Hierarchical screening plant of cooling - Google Patents
Hierarchical screening plant of cooling Download PDFInfo
- Publication number
- CN205258568U CN205258568U CN201520988328.9U CN201520988328U CN205258568U CN 205258568 U CN205258568 U CN 205258568U CN 201520988328 U CN201520988328 U CN 201520988328U CN 205258568 U CN205258568 U CN 205258568U
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- cooling
- assembly
- cylinder
- spray
- cooling cylinder
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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
Abstract
The utility model relates to a hierarchical screening plant of cooling, include: spray be, cooling jacket assembly, cooling cylinder assembly, bearing roll, cool off, motor drive system, sprocket chain drive system, spacingly roll the assembly, cover assembly and hierarchical section of thick bamboo assembly etc. In grades. The bearing roll a preset position who installs in four sides at the cooling frame both ends, the spacing assembly that rolls install in the preset position of cooling frame one end both sides, motor system install in a side of cooling frame, hierarchical section of thick bamboo assembly with the discharge gate welding of cooling cylinder assembly link to each other, then install bearing in cooling to the cooling cylinder assembly and roll and place and roll between the assembly in spacing, the cooling jacket assembly install on cooling frame the endocyst the cooling cylinder assembly and must not with the cooling cylinder have any contact, hierarchical cover assembly with the cooling jacket assembly separately independent, be not connected the endocyst hierarchical section of thick bamboo assembly and must not with hierarchical cover assembly have any contact, spray and be water pipe and nozzle install in the upper portion of cooling jacket assembly and cover with the gland, to spray be the automatic cyclic utilization who accomplishes the cooling water through spray header, water pump and water tank etc. Jointly. The utility model discloses a spray be with the common cooling action of cold and hot slag heat exchange, the cooling effect is good, cooling efficiency is high, the combination of by freezing section of thick bamboo assembly and hierarchical section of thick bamboo assembly can reach the effect that cooling and hierarchical screening were retrieved, has realized integrative completion of two processes of slag cooling and screening simultaneously again.
Description
Technical field
The utility model relates to a kind of cooling gradation sizing retracting device, particularly a kind of cooling power screen sizing apparatus of non-ferrous slag.
Background technology
In metal smelt industry, slag recycling is more and more paid attention to, and slag recycling generally all needs to be first cooled to uniform temperature then sieving recovery slag. at present, (floor space is larger for the rotary kiln of what slag was cooling and when screening is used is same diameter, improve the requirement to installing space), and need be from the slag that needs cooling screening being transported to rotary kiln porch with the disjunct distant location of rotary kiln, slag does not directly enter screening system through cooling fully in cooling cylinder, work period is longer, the slag excess Temperature reclaiming, working environment and site safety are caused to very large impact, and cooling water can not effectively recycle, resource is caused to great waste, whole cooling gradation sizing retracting device inefficiency. urgently need a kind of cooling grading plant, be applicable to the cooling and gradation sizing of slag, can reach raise the efficiency, cooling fully and the effect of dedusting.
Utility model content
In view of the deficiency that above-mentioned prior art exists, the utility model provides a kind of efficiency high, cooling fully and dedusting is perfect, take up an area the less cooling power screen sizing apparatus of slag.
The utility model solves the technical scheme that its technical problem adopts:
A kind of cooling power screen sizing apparatus, comprises and is fixed on cooling frame and interconnected cooling body and classification mechanism;
Described cooling body comprises cooling cylinder and is arranged on the cooling dome of cooling cylinder outside, wherein cooling cylinder is placed in cooling dome inside, be provided with in described cooling dome inside for the spray system to cooling cylinder cooling, one end at cooling dome is also provided with department of electrical engineering, described department of electrical engineering comprises a driving wheel, by driven by motor sprocket wheel, cooling cylinder and sifting barrel are rotated in chain drive. Described driving wheel contacts with the outer wall of assorting cylinder, the rotation of driving cooling cylinder is provided with agitator arm in described cooling cylinder, and described cooling cylinder comprises a charging aperture and a discharging opening, wherein the height of cooling cylinder charging aperture, higher than the height of cooling cylinder discharging opening, is conducive to the reasonable direction of material.
Described classification mechanism comprise one with cooling cylinder discharging opening be communicated with and with cooling cylinder synchronize rotation assorting cylinder assembly, described assorting cylinder assembly comprises an assorting cylinder, on described assorting cylinder, be furnished with fine grained stainless steel mesh, be connected to a classification cover assembly in the outer cover of described assorting cylinder assembly, described classification cover assembly comprises a classification case, be provided with carefully on the top of classification case, in, coarse granule ash discharging hole each.
As further innovation of the present utility model, the axial two ends of described cooling frame are provided with load-bearing and roll, and between cooling cylinder and assorting cylinder, are fixedly connected with, and roll and cooling frame rotational support by the load-bearing at cooling frame two ends respectively at the two ends of described cooling cylinder.
As further innovation of the present utility model, described spray is to comprise that the spray of arranging along cooling dome inwall is water pipe, is on water pipe, to be connected with some nozzles at spray.
As further innovation of the present utility model, be also provided with a vapor discharge pipe at the shell of described cooling dome, described vapor discharge pipe upper end blow-by, directly discharge is aerial. The cooling water of using on equipment is collected by water tank, and it is water pipe that the cooling water in water tank flows to spray by water pump, then is sprayed at cooling cylinder outer surface by water pipe and carries out cooling.
As further innovation of the present utility model, described classification mechanism comprises fine grained screen cloth, middle particle discharge opening and coarse granule outlet.
As further innovation of the present utility model, in the discharging opening place of described cooling cylinder, be also welded with five blades for material guiding, this structure has well been followed the principle of " forward is cooling, ash discharge anyway ".
The beneficial effects of the utility model are:
1, can to reach cooling screening efficiency high, cooling fully and the effect of dedusting for the utility model, is more suitable for the cooling gradation sizing of slag.
2, the utility model cooling cylinder inside is provided with three blocks of webs, hot ash and cold ash is fully uniformly mixed and carries out heat exchange, and cooling efficiency is high.
3, the utility model cooling cylinder assembly charging aperture and discharging opening have a difference in height (data that draw in repetition test), and along with cooling cylinder does not stop to rotate cooling, hot slag continues to flow to discharging opening from charging aperture.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cooling cylinder assembly of the present utility model and assorting cylinder assembly structure schematic diagram;
Fig. 3 is the side view of cooling cylinder assembly of the present utility model and assorting cylinder assembly structure.
Wherein: 1-spray system, 2-cooling dome assembly, 3-cooling cylinder assembly, 4-load-bearing are rolled, 5-cooling frame, 6-department of electrical engineering, 7-are spacing rolls particle hole in assembly, 8-classification cover assembly, 9-assorting cylinder assembly, 3.1-cooling cylinder blade, 9.1-fine grained screen cloth, 9.2-.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now. These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As depicted in figs. 1 and 2, a kind of cooling power screen sizing apparatus, comprising: spray system, cooling dome assembly, cooling cylinder assembly, load-bearing are rolled, cooling frame, department of electrical engineering, spacing assembly, classification cover assembly and the assorting cylinder assembly etc. of rolling. described load-bearing is rolled 4 and is installed on cooling frame 5 Si Ce precalculated positions, two ends, described spacing precalculated position of rolling assembly 7 and be installed on cooling frame 5 both sides, one end, described department of electrical engineering 6 is installed on a side of cooling frame 5, described assorting cylinder assembly 9 is connected with the discharging opening of described cooling cylinder assembly 3, then load-bearing cooling cylinder assembly 3 being installed on cooling frame 5 is rolled on 4 and is positioned over spacing rolling between assembly 7, described cooling dome assembly 2 is installed on cooling frame 5, cooling cylinder assembly 3 described in interior bag also must not have any contact with described cooling cylinder assembly 3, described classification cover assembly 8 is connected with described cooling dome assembly 3, assorting cylinder assembly 9 described in interior bag also must not have any contacting with described assorting cylinder assembly 9, described spray is the top that 1 water pipe and nozzle are installed on cooling dome assembly 2, described spray is 1 to complete the automatic cycle utilization of cooling water, in described cooling frame 5, have a cooling water recovery device, there is a difference in height at described cooling frame 5 two ends, make described cooling cylinder assembly 3 charging apertures and discharging opening have a difference in height, the recovery of slag particles is carried out in described classification cover assembly 8 classifications, that is: fine grained, middle particle and coarse granule, deduster suction port on described classification cover assembly 8 can not only siphon away micronic dust and can also take away amount of heat.
Workflow of the present utility model is as follows: open automatic mode, in the time of touching stop, department of electrical engineering 6 is started working, under the transmission of department of electrical engineering 6, cooling cylinder assembly 3 clockwise rotates, the spray on cooling dome assembly 2 tops is that 1 beginning is to cooling cylinder assembly 3 outer surface spraying coolings, cooling water is to recycle under 1 effect at spray, slag is poured into cooling cylinder assembly 3 from the grey charging aperture of heat, because charging aperture and the discharging opening of cooling cylinder assembly 3 exist difference in height, along with cooling cylinder assembly 3 does not stop to rotate cooling, the slag of heat continues to flow to discharging opening from charging aperture, in the time that cooling slag arrives discharging opening, the stage casing that the cooling cylinder blade 3.1 at cooling cylinder assembly 3 discharging opening places is returned cooling slag cooling cylinder assembly 3, then with just neutralize at cooling thermometal slag, improve cooling effectiveness, incremental with this. after system is identified automatically, department of electrical engineering 6 is rotated counterclockwise and drives cooling cylinder assembly 3 to be rotated counterclockwise, under the effect of cooling cylinder blade 3.1, cooling slag enters assorting cylinder assembly 9, assorting cylinder assembly 9 is divided into three screening ranks, i.e. fine grained, middle particle and coarse granule, and slag first sieves out fine grained from fine grained net 9.1, therefrom in particle hole 9.2, sieve out middle particle again, then coarse granule. deduster suction port on classification cover assembly 8 siphons away micronic dust and takes away amount of heat, further reduces the temperature of slag. high, the cooling abundant and dedusting of whole process cooling screening efficiency.
More than that a kind of cooling gradation sizing retracting device of the utility model is set forth; be used for understanding the utility model; but the embodiment of embodiment of the present utility model is not subject to the restriction of embodiment; anyly do not deviate from the change made under the utility model principle, modification, substitute, combination, simplification etc. all should be equivalent substitute mode, are included in protection domain of the present utility model and so on.
Claims (6)
1. a cooling power screen sizing apparatus, is characterized in that: comprise and be fixed on cooling frame and interconnected cooling body and screening mechanism;
Described cooling body comprises cooling cylinder, and be arranged on the cooling dome of cooling cylinder outside, wherein cooling cylinder is positioned over cooling dome inside, be provided with in described cooling dome inside for the spray system to cooling cylinder cooling, one end at cooling dome is also provided with department of electrical engineering, described department of electrical engineering comprises a driving wheel, described driving wheel contacts with the outer wall of cooling cylinder, the rotation of driving cooling cylinder, in described cooling cylinder, be provided with agitator arm, described cooling cylinder comprises a charging aperture and a discharging opening, and wherein the height of cooling cylinder charging aperture is higher than the height of cooling cylinder discharging opening;
Described separating mechanism comprise one with cooling cylinder discharging opening be communicated with and with cooling cylinder synchronize rotation assorting cylinder assembly, described assorting cylinder assembly comprises an assorting cylinder, on described assorting cylinder, array is furnished with some separate meshes, the density of described each separate mesh becomes large gradually along the axis of assorting cylinder, be connected to a classification cover assembly in the outer cover of described assorting cylinder assembly, described classification cover assembly comprises a classification case, is provided with an ash discharging hole on the top of classification case.
2. the cooling power screen sizing apparatus of one according to claim 1, it is characterized in that: the axial two ends of described cooling frame are provided with load-bearing and roll, between cooling cylinder and assorting cylinder, be fixedly connected with, roll and cooling frame rotational support by the load-bearing at cooling frame two ends respectively one end of described cooling cylinder and one end of assorting cylinder.
3. the cooling power screen sizing apparatus of one as claimed in claim 1, is characterized in that: described spray is to comprise that the spray of arranging along cooling dome inwall is water pipe, is on water pipe, to be connected with some nozzles at spray.
4. the cooling power screen sizing apparatus of one as claimed in claim 1, is characterized in that: be also provided with a vapor discharge pipe at the shell of described cooling dome, and described vapor discharge pipe upper end blow-by, directly discharge is aerial; The cooling water of using on equipment is collected by water tank, and it is water pipe that the cooling water in water tank flows to spray by water pump, then is sprayed at cooling cylinder outer surface by water pipe and carries out cooling.
5. the cooling power screen sizing apparatus of one as claimed in claim 1, is characterized in that: described grading-hole is divided into fine grained net, middle particle net and coarse granule net; Fine grained need sieve by stainless steel mesh, and coarse granule need sieve by sieve aperture, and coarse granule directly from screening bucket exit out.
6. the cooling power screen sizing apparatus of one as claimed in claim 1, is characterized in that: in the discharging opening place of described cooling cylinder, be also welded with five blades for material guiding, this structure has well been followed the principle of " forward is cooling, ash discharge anyway ".
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988328.9U CN205258568U (en) | 2015-12-03 | 2015-12-03 | Hierarchical screening plant of cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988328.9U CN205258568U (en) | 2015-12-03 | 2015-12-03 | Hierarchical screening plant of cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205258568U true CN205258568U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520988328.9U Active CN205258568U (en) | 2015-12-03 | 2015-12-03 | Hierarchical screening plant of cooling |
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| Country | Link |
|---|---|
| CN (1) | CN205258568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643923A (en) * | 2020-12-04 | 2021-04-13 | 刘固侨 | Polyethylene plastic particle processing system |
-
2015
- 2015-12-03 CN CN201520988328.9U patent/CN205258568U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643923A (en) * | 2020-12-04 | 2021-04-13 | 刘固侨 | Polyethylene plastic particle processing system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |