CN204074001U - A kind of inovulant particle screen selecting equipment - Google Patents
A kind of inovulant particle screen selecting equipment Download PDFInfo
- Publication number
- CN204074001U CN204074001U CN201420468919.9U CN201420468919U CN204074001U CN 204074001 U CN204074001 U CN 204074001U CN 201420468919 U CN201420468919 U CN 201420468919U CN 204074001 U CN204074001 U CN 204074001U
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- agitator
- storage bin
- platform
- frame
- hopper
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Abstract
The utility model discloses a kind of inovulant particle screen selecting equipment, it is characterized in that: comprise platform, agitator, storage bin, vibratory sieve, frame, hopper and retracting device; Agitator is arranged on above platform, the discharge end of agitator is connected with storage bin, vibratory sieve is positioned at the below of storage bin, storage bin and vibratory sieve are positioned at the side of platform, the opposite side of platform is provided with frame, and frame is provided with conveyer belt, and conveyer belt is connected with actuating unit, hopper is connected with frame by conveyer belt, and retracting device is positioned at below the feed end of agitator; The side at described storage bin top is provided with dust suction opening, dust suction opening is provided with filter screen, filter screen is provided with dust catcher.
Description
Technical field
The utility model relates to inovulant production field, is specifically related to a kind of inovulant particle screen selecting equipment.
Background technology
The cocrystallizing type alloy that cast iron is made up of iron, carbon and silicon substantially, wherein, carbon mainly exists with the form of graphite; Produce premium casting, form and the parent metal tissue of the graphite formed when controlling cast iron solidified are vital; Inoculation is one of most important link in production technology; Good inoculation can make cast iron have satisfactory microscopic structure, thus ensures mechanical property and the processing characteristics of foundry goods; In liquid cast, add inovulant, a large amount of sub-micro-core can be formed, impel eutectic cell to generate in the liquid phase; During close to eutectic freezing temperature, first raw core place forms tiny graphite flake, and grows into eutectic cell thus; The formation of each eutectic cell, all peripherad liquid phase can discharge a small amount of heat, the eutectic cell of formation is more, and the freezing rate of cast iron is lower; The reduction of freezing rate, just contributes to solidifying by iron-graphite systems stabilisation, and can obtain A type graphite tissue.
Inovulant is that one can promote that graphite is formed, reduces chilling tendency, improves graphite form and distribution situation, increases the additive of eutectic cell quantity, refinement matrix, most popular 75 silicon iron inoculator at present; In casting process, molten iron in ladle has the high temperature of 1400 degrees centigrade, if have powder in inovulant, add in molten iron process can in surface oxidation and scaling loss, do not reach pregnant effect, usual inoculant products is the above particle of granularity 0.2mm, and below granularity 0.2mm is exactly ash loss, the more losses of dust generation are larger, and cost is higher; Inevitably powder is there is in traditional inovulant production process, main by man-handling of materials screening in the process of later stage screening pack, production efficiency is very low, in the process of inovulant particle transport, the inovulant particle be scattered often also can not get good recycling, needs to spend the regular hour if artificially collected.
Utility model content
The purpose of this utility model solves the problem, and provides a kind of production efficiency high, rational in infrastructure and the screening installation of recyclable inovulant particle.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of inovulant particle screen selecting equipment, comprises platform, agitator, storage bin, vibratory sieve, frame, hopper and retracting device; Agitator is arranged on above platform, the discharge end of agitator is connected with storage bin, and vibratory sieve is positioned at the below of storage bin, and storage bin and vibratory sieve are positioned at the side of platform, the opposite side of platform is provided with frame, frame is provided with conveyer belt, and conveyer belt is connected with actuating unit, and hopper is connected with frame by conveyer belt, retracting device is positioned at below the feed end of agitator, the side at described storage bin top is provided with dust suction opening, dust suction opening is provided with filter screen, filter screen is provided with dust catcher.
Preferably, the mesh size of described filter screen is 0.2mm.
Preferably, storage bin comprises at the bottom of Cang Gai, warehouse, storehouse, discharge port and support, and lay respectively at the two ends up and down of warehouse at the bottom of Cang Gai and storehouse, discharge port is positioned at the bottom at the bottom of storehouse, and storehouse tops is provided with breach, and support installing is in warehouse both sides.
Preferably, the quantity of described screen cloth is four or five layers.
Preferably, also comprise timer, timer is arranged on the side of platform, and timer is connected with agitator and can controls the switch of agitator.
In sum, inovulant particle screen selecting equipment provided by the utility model has the following advantages:
1, above storage bin, be provided with dust absorbing device, the dust of generation when effectively can remove stirring, effectively control dust and enter next working link, affect product quality.
2, below the feed end of mixer, be provided with retracting device, the inovulant particle dropped can be reclaimed;
3, the hopper of inovulant particle is housed by frame automatic conveying, and automaticity is high;
4, be provided with storage bin, can ensure that whole equipment can pipelining, increase operating efficiency.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of the utility model retracting device.
Fig. 3 is the top view of the utility model retracting device.
Fig. 4 is the structural representation of the utility model storage bin.
Fig. 5 is the partial view of the utility model storage bin.
Fig. 6 is the schematic diagram of the utility model hopper when moving to above agitator.
Fig. 7 is the structural representation of the utility model vibratory sieve.
Description of reference numerals: 1, platform; 2, agitator; 3, storage bin; 31, Cang Gai; 32, warehouse; 33, at the bottom of storehouse; 34, discharge port; 35, support; 4, vibratory sieve; 41, shell; 42, bracing frame; 43, sieve nest; 44, flexible member; 45, magnetic patch; 46, vibrating motor; 47, screen cloth; 48, sub-material passage; 5, frame; 6, hopper; 7, retracting device; 71, accumulator tank; 72, vertical tube; 8, tapping channel; 9, timer; 10 dust exhaust apparatuses; 101 filter screens.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further:
As shown in Figures 1 to 7, inovulant particle screen selecting equipment of the present utility model, comprises platform 1, agitator 2, storage bin 3, vibratory sieve 4, frame 5, hopper 6, retracting device 7, tapping channel 8 and timer 9; Storage bin 3 comprise storehouse lid 31, warehouse 32, at the bottom of storehouse 33, discharge port 34 and support 35,33 two ends up and down laying respectively at warehouse 32 at the bottom of storehouse lid 31 and storehouse, discharge port 34 is positioned at the bottom of at the bottom of storehouse 33, and storehouse is covered 31 tops and is provided with breach, support 35 is arranged on warehouse 32 both sides, and the volume of storage bin 3 is preferably 2m
3, continuous seepage in non-stop-machine situation can be ensured like this; Agitator 2 is arranged on above platform 1, and the discharge end of agitator 2 is connected with the breach that storehouse covers 31 by tapping channel 8; Vibratory sieve 4 is positioned at the below of discharge port 34, storage bin 3 and vibratory sieve 4 are positioned at the side of platform 1, vibratory sieve 4 comprises shell 41, bracing frame 42, sieve nest 43, flexible member 44, magnetic patch 45, vibrating motor 46, screen cloth 47 and sub-material passage 48, the bottom surface that bracing frame 42 is positioned at shell 41 plays a supportive role, and it is inner that sieve nest 43, flexible member 44, magnetic patch 45, vibrating motor 46, screen cloth 47 and sub-material passage 48 are all positioned at shell 41; Flexible member 44 is fixed on the bottom surface of shell 41 inside, and sieve nest 43 is fixedly connected on the other end of flexible member 44; Magnetic patch 45 is fixedly connected on the side of sieve nest 43, and vibrating motor 46 is located at the position adjacent with magnetic patch 45; The opposite side of sieve nest 43 is provided with sub-material passage 48, screen cloth 47 is provided with in sieve nest 43, sub-material passage 48 is corresponding with the port of export of screen cloth 47, the quantity of screen cloth 47 is four or five layers, in the present embodiment, screen cloth 47 is preferably five layers, the mesh size of five layers of screen cloth 47 is respectively 15mm, 10mm, 8mm, 5mm and 2mm, and screen cloth 47 arranges from top to bottom according to the size of mesh, every layer of corresponding sub-material passage 48 of screen cloth 47; The opposite side of platform 1 is provided with frame 5, frame 5 is provided with conveyer belt, conveyer belt is connected with actuating unit, hopper 6 is connected with frame 5 by conveyer belt, hopper 6 is upwards uncovered square-shaped hopper, and the lower end of hopper 6 is provided with can the opening of switch, and driving-belt can drive hopper 6 to move along frame 5, when hopper 6 runs to frame 5 top, the lower ending opening of hopper 6 is positioned at the top of agitator 2 feed end just; Retracting device 7 comprises accumulator tank 71 and vertical tube 72, and accumulator tank 71 is positioned at below the feed end of agitator 2, and vertical tube 72 is connected with the bottom of accumulator tank 71, and the below of vertical tube 72 is provided with a collection box; Timer 9 is arranged on the side of platform 1, timer 9 is connected with agitator 2 and can controls the switch of agitator 2, timer 9, for controlling the mixing time of inovulant particle in agitator 2, conveniently operates, and timer 9 height is overhead set between 1.2m to 1.4m.
Time equipment runs, close the lower ending opening of hopper 6, inovulant particle is put into hopper 6, start actuating unit, actuating unit drives belt pulley to run, hopper 6 runs to top from the bottom of frame 5, now the lower ending opening of hopper 6 is positioned at the top of mixer 2 feed end just, close actuating unit, open the lower ending opening of closing hopper 6, inovulant particle falls into the feed end of mixer 2, the inovulant particle being now scattered out can fall into accumulator tank 71, the collection box being placed on vertical tube 72 lower end is in advance fallen into along vertical tube 72, inovulant particle accumulation in case to be recycled can take recycling away to time a certain amount of, the time of stirring in this embodiment is preferably two hours, timer 9 is set to open agitator 2 while two hours, after two hours terminate, agitator 2 quits work and inovulant particle is entered storage bin 3, inovulant particle enters vibratory sieve 4 from the discharge port 34 of storage bin 3, under the cooperation of vibrating motor 46 and magnetic patch 45, drive sieve nest 43 to vibrate, inovulant particle completes screening in screen cloth 47, and the inovulant particle of variable grain is discharged from different sub-material passages 48 and collects pack, agitator 2 makes hopper 6 drop to horizontal plane the mechanism that turns on the power while emptying for inovulant particle, repeats aforesaid operations and can complete and works continuously.
When opening agitator 2, described dust exhaust apparatus 10 is also started working, dust exhaust apparatus 10 and storage bin 3 connector place are provided with filter screen 101, the mesh of filter screen 101 is 0.2mm, a large amount of dust of kicking up in whipping process, also broken along with raw material while stirring simultaneously, so a large amount of dust can deposit in the junction of storage bin 3 with agitator 2, so must be got rid of by dust exhaust apparatus 10, avoid excessive dust to enter next working stage, affect product quality.
Those of ordinary skill in the art will appreciate that, embodiment described here is to help reader understanding's principle of the present utility model, should be understood to that protection domain of the present utility model is not limited to so special statement and embodiment.Those of ordinary skill in the art can make various other various concrete distortion and combination of not departing from the utility model essence according to these technology enlightenment disclosed in the utility model, and these distortion and combination are still in protection domain of the present utility model.
Claims (5)
1. an inovulant particle screen selecting equipment, is characterized in that: comprise platform, agitator, storage bin, vibratory sieve, frame, hopper and retracting device; Agitator is arranged on above platform, the discharge end of agitator is connected with storage bin, vibratory sieve is positioned at the below of storage bin, storage bin and vibratory sieve are positioned at the side of platform, the opposite side of platform is provided with frame, and frame is provided with conveyer belt, and conveyer belt is connected with actuating unit, hopper is connected with frame by conveyer belt, and retracting device is positioned at below the feed end of agitator; The side at described storage bin top is provided with dust suction opening, dust suction opening is provided with filter screen, filter screen is provided with dust catcher.
2. inovulant particle screen selecting equipment according to claim 1, is characterized in that: the mesh size of described filter screen is 0.2mm.
3. inovulant particle screen selecting equipment according to claim 1, is characterized in that: the quantity of described filter screen is four or five layers.
4. inovulant particle screen selecting equipment according to claim 1, it is characterized in that: also comprise timer, timer is arranged on the side of platform, and timer is connected with agitator and can controls the switch of agitator.
5. inovulant particle screen selecting equipment according to claim 1, it is characterized in that: storage bin comprises at the bottom of Cang Gai, warehouse, storehouse, discharge port and support, the two ends up and down of warehouse are laid respectively at the bottom of Cang Gai and storehouse, discharge port is positioned at the bottom at the bottom of storehouse, storehouse tops is provided with breach, and support installing is in warehouse both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468919.9U CN204074001U (en) | 2014-08-19 | 2014-08-19 | A kind of inovulant particle screen selecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468919.9U CN204074001U (en) | 2014-08-19 | 2014-08-19 | A kind of inovulant particle screen selecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074001U true CN204074001U (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420468919.9U Expired - Fee Related CN204074001U (en) | 2014-08-19 | 2014-08-19 | A kind of inovulant particle screen selecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074001U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209042A (en) * | 2014-08-19 | 2014-12-17 | 成都宏源铸造材料有限公司 | Inoculant particle screening equipment |
| CN104289141A (en) * | 2014-08-19 | 2015-01-21 | 成都宏源铸造材料有限公司 | Inoculant particles screening equipment |
| CN109514418A (en) * | 2018-10-29 | 2019-03-26 | 广州顺途信息科技有限公司 | It is a kind of to may filter that impurity and the iron sand extract equipment with moisture-proof function |
-
2014
- 2014-08-19 CN CN201420468919.9U patent/CN204074001U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209042A (en) * | 2014-08-19 | 2014-12-17 | 成都宏源铸造材料有限公司 | Inoculant particle screening equipment |
| CN104289141A (en) * | 2014-08-19 | 2015-01-21 | 成都宏源铸造材料有限公司 | Inoculant particles screening equipment |
| CN109514418A (en) * | 2018-10-29 | 2019-03-26 | 广州顺途信息科技有限公司 | It is a kind of to may filter that impurity and the iron sand extract equipment with moisture-proof function |
| CN109514418B (en) * | 2018-10-29 | 2020-05-05 | 马鞍山市绿科环保科技有限公司 | But impurity filtering and have dampproofing function's iron sand and draw equipment |
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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: 20150107 Termination date: 20170819 |