CN104815797A - Separating device for SLS waste material and recyclable material and use method thereof - Google Patents
Separating device for SLS waste material and recyclable material and use method thereof Download PDFInfo
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- CN104815797A CN104815797A CN201510224476.8A CN201510224476A CN104815797A CN 104815797 A CN104815797 A CN 104815797A CN 201510224476 A CN201510224476 A CN 201510224476A CN 104815797 A CN104815797 A CN 104815797A
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Abstract
The invention discloses a separating device for SLS waste material and recyclable material. The separating device for SLS waste material and recyclable material comprises a feeding funnel, wherein the feeding funnel is connected with a material spreading device; the material spreading device is arranged on the surface of an operating platform; the operating platform is arranged in a recycle cabin; the bottom of the recycle cabin is connected with the top of a separating recycle bin through a waste material channel, a dust raising device and a vacuum adsorption device are arranged at the side of the separating recycle bin, the vacuum adsorption device is connected with the feeding funnel through a recycle channel, and the bottom of the separating recycle bin is connected with the waste material box; the use method is as follows: blowing the wind for the mixture of the raw material scraped by material spreading device and the waste material in the separating recycle bin, suspending the raw material, keeping the waste material at the bottom of the bin, using the vacuum adsorption device for absorbing the raw material and recycling, singly alone discharging the waste material and finishing separating. The separating efficiency is high, the structure is simple, no pollution is generated to the environment, the degree of automation is high and the investment and running cost are lower.
Description
Technical field
The present invention relates to printing technique field, be specifically related to separator and the using method thereof of a kind of SLS waste material and recoverable material.
Background technology
Passing through in powder 3D printing technique; the waste material usually had during use after callable powder and sintering mixes; be discharged into recoverer in the lump; in order to reach good economic benefit; recyclable material is needed to reclaim; the waste material of present stage SLS and the recovery of recyclable material have two kinds of methods: 1: add screen pack under blending bunker, be simply separated by this.2: be separated by people is manual.
No matter separate mode is in the past have deficiency very greatly in efficiency or in safety.1: add this mode of screen pack below, can only mixture be carried out preliminary filtration and is separated, people after being separated, must be needed manually to add feeding warehouse.Like this will reduction efficiency to a great extent, and higher to manpower requirements.2: by people's manual separation, SLS productions need in very high environment temperature, carry out production and processing, and waste material could be removed, then in secondary continuation production and processing of heating after the environment temperatures such as processing must being stopped to lower after producing.Because environment temperature is high in this process, can produce safety problem, intensification temperature-fall period also can lower efficiency.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, provide separator and the using method thereof of a kind of SLS waste material and recoverable material, separative efficiency of the present invention is high, structure is simple, do not pollute environment, automaticity is high, therefore drop into and operating cost very low.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
The separator of a kind of SLS waste material and recoverable material, comprise loading hopper, described loading hopper is connected with laying device, described laying device is arranged on operating platform surface, described operating platform is arranged in recovery bin, be connected with separation and recovery box top by waste channel bottom described recovery bin, the sidepiece of described separation and recovery case is provided with the wind-borne dust device and vacuum absorption device, described vacuum absorption device is connected with loading hopper by recovery approach, and the bottom of described separation and recovery case is connected with ash can.
Further, described the wind-borne dust device is hair-dryer.
Further, described laying device comprises two pressure rollers be arranged in parallel, blanking device is provided with between two described pressure rollers, described blanking device cross section is funnel-form and is provided with blanking portion between bottom and operating platform, is provided with powder strickle in the blanking device on top, described blanking portion.
Described vacuum absorption device front end is provided with screen pack.
Described separation and recovery box top is provided with hatch door, and bottom is provided with lower hatch door.
Also be provided with gravity sensor in described separation and recovery case, described gravity sensor is for the unlatching of the closedown and vacuum absorption device that control the wind-borne dust device.
A using method for the separator of SLS waste material and recoverable material, comprises the following steps:
Step 1) material powder is added in loading hopper, material powder is sent into laying device by loading hopper;
Step 2) powder is laid on operating platform surface by laying device, scrapes in recovery bin after reaching predetermined amount by powder strickle by redundance powder and sintering waste material;
Step 3) recovery bin by waste material lead to by redundance powder and sintering waste material mixture enter in separation and recovery case;
Step 4) the wind-borne dust device blows mixture, blown afloat by the material powder in mixture and be suspended in separation and recovery case;
Step 5) material powder be suspended in separation and recovery case siphons away and enters in loading hopper by vacuum absorption device, completes recycling of material powder;
Step 6) the sintering waste material of bottom discharges by separation and recovery case, completes separation.
The invention has the beneficial effects as follows:
1, separation is all carried out in separation and recovery case, can not pollute working environment;
2, adopt the mode of airborne dust to be suspended by material powder, sintering waste material cannot be able to suspend because of deadweight, then by vacuum separation, while not needing manpower intervention, improves separating effect;
3, adopt gravity sensor to control to be separated, automaticity is high, economize energy.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in embodiment of the present invention technology, be briefly described to the accompanying drawing used required in the description of embodiment technology below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the structural representation of separation and recovery case part of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
With reference to shown in Fig. 1 and Fig. 2, the separator of a kind of SLS waste material and recoverable material, comprise loading hopper 1, loading hopper is connected with laying device 2, laying device is arranged on operating platform 3 surface, operating platform is arranged in recovery bin 4, be connected with separation and recovery case 6 top by waste channel 5 bottom recovery bin, the sidepiece of separation and recovery case is provided with the wind-borne dust device 7 and vacuum absorption device 8, vacuum absorption device is connected with loading hopper by recovery approach 9, and the bottom of separation and recovery case is connected with ash can 10.
Wherein, the wind-borne dust device is hair-dryer, simple and practical.Laying device comprises two pressure rollers be arranged in parallel 21, blanking device 22 is provided with between two pressure rollers, blanking device cross section is funnel-form and is provided with blanking portion between bottom and operating platform, powder strickle 23 is provided with in the blanking device on top, blanking portion, powder strickle perpendicular to operating platform, and can move up and down position, is convenient to fine setting, thus adjustment powder strike off after thickness, improve strike off precision.Two pressure rollers ensure can operate when moving back and forth, and enhance productivity.
Vacuum absorption device front end is provided with screen pack 11, ensures when vacuum suction, and sintering waste material can not be inhaled into.
Separation and recovery box top is provided with hatch door 12, and bottom is provided with lower hatch door 13, and upper hatch door and lower hatch door all realize opening and closing by door-down switch device, and door-down switch device can pass through software control, is prior art, do not explain doing more.
Also be provided with gravity sensor 14 in separation and recovery case, gravity sensor is for the unlatching of the closedown and vacuum absorption device that control the wind-borne dust device.
A using method for the separator of SLS waste material and recoverable material, comprises the following steps:
Step 1) material powder is added in loading hopper, material powder is sent into laying device by loading hopper;
Step 2) powder is laid on operating platform surface by laying device, scrapes in recovery bin after reaching predetermined amount by powder strickle by redundance powder and sintering waste material;
Step 3) recovery bin by waste material lead to by redundance powder and sintering waste material mixture enter in separation and recovery case;
Step 4) the wind-borne dust device blows mixture, blown afloat by the material powder in mixture and be suspended in separation and recovery case;
Step 5) after gravity sensor senses the material powder of suspension, trigger vacuum absorption device and open, the material powder be suspended in separation and recovery case siphoned away and enters in loading hopper, completing recycling of material powder;
Step 6) the lower hatch door of bottom opens by separation and recovery case, and sintering waste material falls into ash can automatically, completes separation.
This device good separating effect, and without the need to sub-material manually, improve processing safety and save labour.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. the separator of a SLS waste material and recoverable material, it is characterized in that: comprise loading hopper, described loading hopper is connected with laying device, described laying device is arranged on operating platform surface, described operating platform is arranged in recovery bin, be connected with separation and recovery box top by waste channel bottom described recovery bin, the sidepiece of described separation and recovery case is provided with the wind-borne dust device and vacuum absorption device, described vacuum absorption device is connected with loading hopper by recovery approach, and the bottom of described separation and recovery case is connected with ash can.
2. the separator of a kind of SLS waste material according to claim 1 and recoverable material, is characterized in that: described the wind-borne dust device is hair-dryer.
3. the separator of a kind of SLS waste material according to claim 1 and recoverable material, it is characterized in that: described laying device comprises two pressure rollers be arranged in parallel, blanking device is provided with between two described pressure rollers, described blanking device cross section is funnel-form and is provided with blanking portion between bottom and operating platform, is provided with powder strickle in the blanking device on top, described blanking portion.
4. the separator of a kind of SLS waste material according to claim 1 and recoverable material, is characterized in that: described vacuum absorption device front end is provided with screen pack.
5. the separator of a kind of SLS waste material according to claim 1 and recoverable material, is characterized in that: described separation and recovery box top is provided with hatch door, and bottom is provided with lower hatch door.
6. the separator of a kind of SLS waste material according to claim 1 and recoverable material, it is characterized in that: be also provided with gravity sensor in described separation and recovery case, described gravity sensor is for the unlatching of the closedown and vacuum absorption device that control the wind-borne dust device.
7. a using method for the separator of SLS waste material and recoverable material, is characterized in that: comprise the following steps:
Step 1) material powder is added in loading hopper, material powder is sent into laying device by loading hopper;
Step 2) powder is laid on operating platform surface by laying device, scrapes in recovery bin after reaching predetermined amount by powder strickle by redundance powder and sintering waste material;
Step 3) recovery bin by waste material lead to by redundance powder and sintering waste material mixture enter in separation and recovery case;
Step 4) the wind-borne dust device blows mixture, blown afloat by the material powder in mixture and be suspended in separation and recovery case;
Step 5) material powder be suspended in separation and recovery case siphons away and enters in loading hopper by vacuum absorption device, completes recycling of material powder;
Step 6) the sintering waste material of bottom discharges by separation and recovery case, completes separation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510224476.8A CN104815797B (en) | 2015-05-06 | 2015-05-06 | The segregation apparatus of a kind of SLS waste material and recoverable material and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510224476.8A CN104815797B (en) | 2015-05-06 | 2015-05-06 | The segregation apparatus of a kind of SLS waste material and recoverable material and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN104815797A true CN104815797A (en) | 2015-08-05 |
| CN104815797B CN104815797B (en) | 2016-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510224476.8A Expired - Fee Related CN104815797B (en) | 2015-05-06 | 2015-05-06 | The segregation apparatus of a kind of SLS waste material and recoverable material and using method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005125272A (en) * | 2003-10-27 | 2005-05-19 | National Institute Of Advanced Industrial & Technology | Classifier |
| CN101767092A (en) * | 2009-12-30 | 2010-07-07 | 杭州锦江集团有限公司 | Bauxite wind power beneficiation method |
| CN101850615A (en) * | 2009-03-31 | 2010-10-06 | 研能科技股份有限公司 | Stereoscopic moulding device |
| CN103212535A (en) * | 2013-04-27 | 2013-07-24 | 华南理工大学 | Powder vibrating screening machine |
-
2015
- 2015-05-06 CN CN201510224476.8A patent/CN104815797B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005125272A (en) * | 2003-10-27 | 2005-05-19 | National Institute Of Advanced Industrial & Technology | Classifier |
| CN101850615A (en) * | 2009-03-31 | 2010-10-06 | 研能科技股份有限公司 | Stereoscopic moulding device |
| CN101767092A (en) * | 2009-12-30 | 2010-07-07 | 杭州锦江集团有限公司 | Bauxite wind power beneficiation method |
| CN103212535A (en) * | 2013-04-27 | 2013-07-24 | 华南理工大学 | Powder vibrating screening machine |
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| CN104815797B (en) | 2016-10-05 |
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Granted publication date: 20161005 Termination date: 20210506 |