CN103752765B - Intelligent short route sand regenerative system - Google Patents
Intelligent short route sand regenerative system Download PDFInfo
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- CN103752765B CN103752765B CN201410039724.7A CN201410039724A CN103752765B CN 103752765 B CN103752765 B CN 103752765B CN 201410039724 A CN201410039724 A CN 201410039724A CN 103752765 B CN103752765 B CN 103752765B
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- sand
- regenerative system
- short route
- discharging interface
- bucket wheel
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Abstract
The present invention relates to a kind of intelligent short route sand regenerative system, vibratory shakeout, breaking, regenerating conveying dust removing integrated machine is provided with case, the sidewall paneling of case is provided with sack cleaner, also comprise the adjustable bucket wheel regenerating device of demoulding rate and pot type strength transmitter, the discharging interface of described vibratory shakeout, breaking, regenerating conveying dust removing integrated machine connects with the charging aperture of the adjustable bucket wheel regenerating device of demoulding rate, and the discharging interface of demoulding rate is adjustable bucket wheel regenerating device connects with the charging aperture of at least two pot type strength transmitters.Present invention achieves cast used sand machinery regeneration while hot, for foundry's self-hardening sand Design for Regeneration provides the possibility of modularized design.System architecture advantages of simple of the present invention, own wt are comparatively light, occupation of land space is saved.
Description
Technical field
The present invention relates to a kind of self-hardening sand casting old-sand regeneration treatment system, especially a kind of intelligent short route sand regenerative system.
Background technology
At the multiple devices such as regenerating used line involving vibrations shakeout and rubber conveyer, magnetic separator, bucket elevator, vibro-crusher, dust pelletizing system that knockout workshop section of conventional self-hardening sand foundry often adopts, the combination of sand reclaim equiment is huge, and production line is complicated.Form production line after generally first individual device being manufactured respectively during fabrication and installation and be equipped with nonstandard steel construction and electrical control pipeline and dedusting pipeline again.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of small accommodation area is provided, saves space, reduces investment outlay and energy-conservation intelligent short route sand regenerative system.
According to technical scheme provided by the invention, described intelligent short route sand regenerative system, vibratory shakeout, breaking, regenerating conveying dust removing integrated machine is provided with case, the sidewall paneling of case is provided with sack cleaner, also comprise the adjustable bucket wheel regenerating device of demoulding rate and pot type strength transmitter, the discharging interface of described vibratory shakeout, breaking, regenerating conveying dust removing integrated machine connects with the charging aperture of the adjustable bucket wheel regenerating device of demoulding rate, and the discharging interface of demoulding rate is adjustable bucket wheel regenerating device connects with the charging aperture of at least two pot type strength transmitters.
Described demoulding rate is adjustable, and bucket wheel regenerating device is included in air blast storehouse fixing in frame, the Hold Ceiling in air blast storehouse offers air outlet, air blast storehouse is provided with rubbing air separating bin, charging aperture is provided with in the right part of rubbing air separating bin, discharging interface is provided with in the left part of rubbing air separating bin, the lower opening's edge of discharging interface is positioned at the top of air blast storehouse Hold Ceiling, before rubbing air separating bin, back bin plate is rotatablely equipped with some rotating shafts, rotating shaft is fixed with mounting disc, mounting disc is fixed with hammer leaf, hammer leaf is provided with sand hopper, the opening of all sand hoppers in every root rotating shaft is in counterclockwise arrangement, the storehouse top cover of rubbing air separating bin is provided with dedusting suction opeing.
Before rubbing air separating bin, back bin plate is rotatablely equipped with 3 ~ 8 rotating shafts, the axis of all rotating shafts, in same level, the radial direction of described mounting disc is fixed with described hammer leaf; Hammer leaf in adjacent two rotating shafts is in the longitudinal direction in shifting to install, and the hammer leaf in adjacent two rotating shafts has lap in the longitudinal direction.
The Hold Ceiling in described air blast storehouse is in being horizontally disposed with.
The front bin plate of rubbing air separating bin is provided with inspection door, inspection door is provided with sight glass.
Discharging interface is provided with blowing cylinder, the piston rod of blowing cylinder is fixed with the door that shakes out.
The inlet tube and outlet tube for cooling rotating shaft is provided with in one end of rotating shaft.
Described dedusting suction opeing is arranged on the storehouse top cover of the rubbing air separating bin of discharging interface position.
Beam is provided with in the bottom of frame.
Also be provided with sand clarifier, connect with the charging aperture of sand clarifier after the discharging interface parallel connection of described pot type strength transmitter.
The present invention changes the problem that existing reclaim equiment remains potassium in process, sodium is the regeneration difficulty that in the self-hardening sand regenerative process of master, moisture absorption causes, achieve cast used sand machinery regeneration while hot, for foundry's self-hardening sand Design for Regeneration provides the possibility of modularized design.System architecture advantages of simple of the present invention, own wt are comparatively light, occupation of land space is saved, and are applicable to the self-hardening sand old sand knockout breaking, regenerating dedusting of all kinds of Foundry Works and send the numerous and diverse problem of the operations such as selection by winnowing, magnetic separation, cooling.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is the front view of the adjustable bucket wheel regenerating device of demoulding rate in the present invention.
Fig. 4 is the left view of the adjustable bucket wheel regenerating device of demoulding rate in the present invention.
Fig. 5 is the top view of the adjustable bucket wheel regenerating device of demoulding rate in the present invention.
Fig. 6 is the structural representation of the sand hopper in the present invention in the adjustable bucket wheel regenerating device of demoulding rate.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
This intelligent short route sand regenerative system, vibratory shakeout, breaking, regenerating conveying dust removing integrated machine 1 is provided with case 2, the sidewall paneling of case 2 is provided with sack cleaner 3, also comprise the adjustable bucket wheel regenerating device 4 of demoulding rate and pot type strength transmitter 5, the discharging interface of described vibratory shakeout, breaking, regenerating conveying dust removing integrated machine 1 connects with the charging aperture of the adjustable bucket wheel regenerating device 4 of demoulding rate, and the discharging interface of demoulding rate is adjustable bucket wheel regenerating device 4 connects with the charging aperture of at least two pot type strength transmitters 5.
Described demoulding rate is adjustable, and bucket wheel regenerating device 4 is included in air blast storehouse 4.2 fixing in frame 4.1, the Hold Ceiling in air blast storehouse 4.2 offers air outlet, air blast storehouse 4.2 is provided with rubbing air separating bin 4.3, charging aperture 4.4 is provided with in the right part of rubbing air separating bin 4.3, discharging interface 4.5 is provided with in the left part of rubbing air separating bin 4.3, the lower opening's edge of discharging interface 4.5 is positioned at the top of air blast storehouse 4.2 Hold Ceiling, before rubbing air separating bin 4.3, back bin plate is rotatablely equipped with some rotating shafts 4.6, rotating shaft 4.6 is fixed with mounting disc, mounting disc is fixed with hammer leaf 4.7, hammer leaf 4.7 is provided with sand hopper 4.8, the opening of all sand hoppers 4.8 in every root rotating shaft 4.6 is in counterclockwise arrangement, the storehouse top cover of rubbing air separating bin 4.3 is provided with dedusting suction opeing 4.9.
Before rubbing air separating bin 4.3, back bin plate is rotatablely equipped with 3 ~ 8 rotating shafts 4.6, the axis of all rotating shafts 4.6, in same level, the radial direction of described mounting disc is fixed with described hammer leaf 4.7; Hammer leaf 4.7 in adjacent two rotating shafts 4.6 is in the longitudinal direction in shifting to install, and the hammer leaf 4.7 in adjacent two rotating shafts 4.6 has lap in the longitudinal direction.
The Hold Ceiling in described air blast storehouse 4.2 is in being horizontally disposed with.
The front bin plate of rubbing air separating bin 4.3 is provided with inspection door 4.10, inspection door 4.10 is provided with sight glass 4.11.
Discharging interface 4.5 is provided with blowing cylinder 4.12, the piston rod of blowing cylinder 4.12 is fixed with the door that shakes out.
The inlet tube and outlet tube 4.13 for cooling rotating shaft 4.6 is provided with in one end of rotating shaft 4.6.
Described dedusting suction opeing 4.9 is arranged on the storehouse top cover of the rubbing air separating bin 4.3 of discharging interface 4.5 position.
Beam 4.14 is provided with in the bottom of frame 4.1.
Also be provided with sand clarifier 6, connect with the charging aperture of sand clarifier 6 after the discharging interface parallel connection of described pot type strength transmitter 5.
In the present invention, the sack cleaner 3 of at least two adopts with dedusting case 1 and is connected without pipeline, and good seal performance, power consumption are low.
The adjustable bucket wheel regenerating device 4 of demoulding rate discharge nozzle and connect the reclaimed sand amount of a cutting down according to the circumstance on-line computing model, to be reached through the height of the door that shakes out at converter technique adjustment bucket wheel regenerating device bucket wheel roller rotating speed or adjustment discharging interface 4.5 place, by the number change sand scouring pressure of rubbing air separating bin 4.3 internal memory sand amount, change to moderate demoulding rate.
Bucket wheel due to the adjustable bucket wheel regenerating device 4 of demoulding rate exchanges views hammer leaf 4.7 form and adopts bucket type, form the head-on collision of sand in sand and bucket, belong to soft regeneration, due to sand and sand head-on collision, hit probability improves 3-4 doubly than hammer slice type, greatly improves regeneration effect, and reduces the direct shock of sand and hammer leaf 4.7, prevent hammer leaf 4.7 from wearing and tearing, the life-span of hammer leaf 4.7 can improve 3 ~ 4 times.
Pot type strength transmitter 5 alternation of at least two, separate unit pot type strength transmitter 5 can realize 10 ~ 30t/h solid throughput, and have high temperature resistant property, in middle database, material level has signal, increases pneumatic transmission booster quantity and tolerance, improves conveying capacity; No signal, reduces booster and opens quantity and tolerance, reduce conveying capacity.Guarantee that conveying is smooth and easy.
Sand clarifier 6 has the comprehensive function of clashing into demoulding, selection by winnowing cooling dedust, magnetic separation removal irony foreign material.
During work, sand lump or with the sandbox of foundry goods first enter vibratory shakeout, breaking, regenerating conveying dust removing integrated machine 1, after foundry goods or sandbox are hung out by hoisting apparatus, residue old sand BOB(beginning of block) swing crushing, though iron block and arbor are regularly discharged at all-in-one afterbody, the sand grains being less than 1mm tentatively regenerated through fragmentation enters the adjustable bucket wheel regenerating device 4 of demoulding rate.Then after burning decrement detector feedback online, deliver to the sand clarifier 6 with strength shock, selection by winnowing, cooling, magnetic separation function by pot type strength transmitter 5, next step can be delivered to self-hardening sand puddle mixer and use.
In the present invention, the structure that vibratory shakeout, breaking, regenerating conveying dust removing integrated machine can adopt 201220063817.X patent to disclose.
In the present invention, the structure that pot type strength transmitter can adopt 201310101516.0 or 201310101284.9 patent applications to disclose.
Claims (9)
1. an intelligent short route sand regenerative system, vibratory shakeout, breaking, regenerating conveying dust removing integrated machine (1) is provided with case (2), the sidewall paneling of case (2) is provided with sack cleaner (3), it is characterized in that: also comprise the adjustable bucket wheel regenerating device (4) of demoulding rate and pot type strength transmitter (5), the discharging interface of described vibratory shakeout, breaking, regenerating conveying dust removing integrated machine (1) connects with the charging aperture of the adjustable bucket wheel regenerating device (4) of demoulding rate, the discharging interface of demoulding rate is adjustable bucket wheel regenerating device (4) connects with the charging aperture of at least two pot type strength transmitters (5),
Described demoulding rate is adjustable, and bucket wheel regenerating device (4) is included in the upper fixing air blast storehouse (4.2) of frame (4.1), the Hold Ceiling of air blast storehouse (4.2) offers air outlet, air blast storehouse (4.2) are provided with rubbing air separating bin (4.3), charging aperture (4.4) is provided with in the right part of rubbing air separating bin (4.3), discharging interface (4.5) is provided with in the left part of rubbing air separating bin (4.3), the lower opening's edge of discharging interface (4.5) is positioned at the top of air blast storehouse (4.2) Hold Ceiling, the front back bin plate of rubbing air separating bin (4.3) is rotatablely equipped with some rotating shafts (4.6), rotating shaft (4.6) is fixed with mounting disc, mounting disc is fixed with hammer leaf (4.7), hammer leaf (4.7) is provided with sand hopper (4.8), the opening of all sand hoppers (4.8) on every root rotating shaft (4.6) is in counterclockwise arrangement, the storehouse top cover of rubbing air separating bin (4.3) is provided with dedusting suction opeing (4.9).
2. intelligent short route sand regenerative system as claimed in claim 1, it is characterized in that: on the front back bin plate of rubbing air separating bin (4.3), be rotatablely equipped with 3 ~ 8 rotating shafts (4.6), the axis of all rotating shafts (4.6) is in same level, the radial direction of described mounting disc is fixed with described hammer leaf (4.7), and the hammer leaf (4.7) on adjacent two rotating shafts (4.6) is in the longitudinal direction in shifting to install, and the hammer leaf (4.7) on adjacent two rotating shafts (4.6) has lap in the longitudinal direction.
3. intelligent short route sand regenerative system as claimed in claim 1, is characterized in that: the Hold Ceiling of described air blast storehouse (4.2) is in being horizontally disposed with.
4. intelligent short route sand regenerative system as claimed in claim 1, is characterized in that: on the front bin plate of rubbing air separating bin (4.3), be provided with inspection door (4.10), inspection door (4.10) is provided with sight glass (4.11).
5. intelligent short route sand regenerative system as claimed in claim 1, is characterized in that: on discharging interface (4.5), be provided with blowing cylinder (4.12), the piston rod of blowing cylinder (4.12) is fixed with the door that shakes out.
6. intelligent short route sand regenerative system as claimed in claim 1, is characterized in that: be provided with the inlet tube and outlet tube (4.13) for cooling rotating shaft (4.6) in one end of rotating shaft (4.6).
7. intelligent short route sand regenerative system as claimed in claim 1, is characterized in that: described dedusting suction opeing (4.9) is arranged on the storehouse top cover of the rubbing air separating bin (4.3) of discharging interface (4.5) position.
8. intelligent short route sand regenerative system as claimed in claim 1, is characterized in that: be provided with beam (4.14) in the bottom of frame (4.1).
9. intelligent short route sand regenerative system as claimed in claim 1, is characterized in that: be also provided with sand clarifier (6), connects after the discharging interface parallel connection of described pot type strength transmitter (5) with the charging aperture of sand clarifier (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039724.7A CN103752765B (en) | 2014-01-27 | 2014-01-27 | Intelligent short route sand regenerative system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039724.7A CN103752765B (en) | 2014-01-27 | 2014-01-27 | Intelligent short route sand regenerative system |
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| CN103752765A CN103752765A (en) | 2014-04-30 |
| CN103752765B true CN103752765B (en) | 2016-03-02 |
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| CN201410039724.7A Active CN103752765B (en) | 2014-01-27 | 2014-01-27 | Intelligent short route sand regenerative system |
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| JP4420751B2 (en) * | 2004-06-25 | 2010-02-24 | 菱栄エンジニアリング株式会社 | Solidified foundry sand crushing and recycling equipment |
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| US4291379A (en) * | 1978-11-10 | 1981-09-22 | Renzo Cappelletto | Method and an installation for regenerating molding sands |
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| CN103752765A (en) | 2014-04-30 |
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Address after: 214142 Jiangsu province Wuxi New Area Shuofang Industrial Zone South Road No. 50-1 Applicant after: WUXI XINAN FOUNDRY MACHINERY CO., LTD. Address before: 214142 Jiangsu province Wuxi New Area Shuofang Industrial Zone South Road No. 50-1 Applicant before: Wuxi Xinan Foundry Machinery Co., Ltd. |
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