CN215694814U - Impurity sorting unit after finishing crushing of living beings - Google Patents
Impurity sorting unit after finishing crushing of living beings Download PDFInfo
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- CN215694814U CN215694814U CN202122067326.4U CN202122067326U CN215694814U CN 215694814 U CN215694814 U CN 215694814U CN 202122067326 U CN202122067326 U CN 202122067326U CN 215694814 U CN215694814 U CN 215694814U
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Abstract
The utility model discloses an impurity sorting device after biomass crushing, which comprises a conveying belt, a magnetic separation mechanism and guide wheels, wherein the conveying belt conveys crushed biomass, the conveying belt is obliquely and downwards arranged, the magnetic separation mechanism is arranged above the conveying belt, a plurality of groups of parallel magnetic separation assemblies are arranged in the magnetic separation mechanism, and multiple magnetic separation is realized through the plurality of groups of magnetic separation assemblies, so that scrap iron in the biomass on the conveying belt is cleaned up, the guide wheels are arranged at the tail ends of the conveying belt, and the biomass on the conveying belt is gathered towards the middle through the guide wheels; the mode of being convenient for through the magnetic separation is clear away the metal particle in the living beings powder, guarantees the clean of living beings powder magnetic separation through the mode of multichannel magnetic separation.
Description
Technical Field
The utility model relates to the field of biomass processing equipment, in particular to an impurity sorting device after biomass crushing is finished.
Background
A small amount of metal particles exist in the crushed biomass, if the metal particles exist in the crushed biomass, the metal particles can damage a die under the condition of high-strength extrusion in the extrusion molding process, so that the service life of the molding die can be influenced; when the biomass powder is conveyed, generally, the heavier metal particles are located at the bottom of the conveying belt, so that the metal particles cannot be easily removed, the difficulty in removing is high, if the metal particles in the biomass powder are separated in a magnetic separation mode, the metal particles need to be stirred on the surface for magnetic adsorption, and the difficulty in removing the metal particles is high.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the impurity sorting device after biomass crushing, which is convenient for removing metal particles in biomass powder in a magnetic separation mode and ensures the cleanness of the biomass powder in a magnetic separation mode through a plurality of magnetic separation modes.
The purpose is achieved, and the scheme of the utility model is as follows: the utility model provides an impurity sorting unit after living beings are smashed and are finished, including the conveyer belt, magnetic separation mechanism and leading wheel, wherein the conveyer belt is carried the living beings after smashing, the conveyer belt slope sets up downwards, be provided with magnetic separation mechanism in the top of conveyer belt, be provided with the magnetic separation subassembly that the multiunit is side by side in the magnetic separation mechanism, realize magnetic separation many times through multiunit magnetic separation subassembly, like this with the conveyer belt iron fillings clean up in the living beings, be provided with the leading wheel at the end of conveyer belt, gather living beings on the conveyer belt to the centre through the leading wheel.
Preferably, the magnetic separation mechanism comprises a magnetic separation assembly, a cleaning assembly and a shell, the shell is a rectangular shell and is arranged above the conveying belt, the magnetic separation assembly is arranged between the shell and the conveying belt, the cleaning assembly is arranged in the shell, and scrap iron on the magnetic separation assembly is cleaned through the cleaning assembly; the magnetic separation assembly comprises permanent magnetic stripes, conveying chains and conveying gears, wherein the two conveying gears are oppositely arranged and fixed on the shell, the conveying gears are driven by a stepping motor, the conveying chains are sleeved on the two conveying gears, a plurality of permanent magnetic stripes arranged side by side are fixed on the outer sides of the conveying chains, the bottoms of the permanent magnetic stripes are contacted with the conveying belt, and the moving direction of the permanent magnetic stripes is vertical to the conveying direction of the conveying belt; open the breach that supplies permanent magnetic stripe to enter into the shell in the shell bottom, be provided with the clearance subassembly in the both sides of every breach, the clearance subassembly is including clearance magnetic stripe and scraper blade, and the clearance magnetic stripe is two and two magnetic stripes are located the both sides of permanent magnetic stripe and the magnetism of clearance magnetic stripe and is greater than permanent magnetic stripe, sets up the scraper blade through linear electric motor drive in one side that the clearance magnetic stripe is close to permanent magnetic stripe, will clear up the iron fillings clean up on the magnetic stripe through the scraper blade.
Preferably, the leading wheel is two and two leading wheels carry out every two leading wheels of linkage through the pivot and are located the edge of conveyer belt both sides, and the leading wheel drives through the motor, and the inboard edge of every leading wheel is the inclined plane, will push the interior extrusion through the living beings of rotatory inclined plane with the conveyer belt both sides, and the leading wheel is pressed on the roller that drives the conveyer belt and carry simultaneously.
Compared with the prior art, the utility model has the advantages that: 1. the mode of being convenient for through the magnetic separation is clear away the metal particle in the living beings powder, guarantees the clean of living beings powder magnetic separation through the mode of multichannel magnetic separation.
Drawings
FIG. 1 is a top view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
FIG. 3 is a schematic view of a magnetic separation mechanism according to the present invention.
Wherein, 1, conveyer belt, 2, magnetic separation mechanism, 2.1, magnetic separation subassembly, 2.2, permanent magnetic stripe, 2.3, conveying chain, 2.4, conveying gear, 2.5, clearance subassembly, 2.6, clearance magnetic stripe, 2.7, scraper blade, 2.8, shell, 2.9, breach, 3, leading wheel.
Detailed Description
The utility model will now be further elucidated with reference to the drawing.
As shown in fig. 1-3, an impurity sorting device after finishing biomass crushing comprises a conveyer belt 1, a magnetic separation mechanism 2 and guide wheels 3, wherein the conveyer belt 1 conveys crushed biomass, the conveyer belt 1 is arranged obliquely downwards (the conveyer belt 1 is a purchased common conveyer belt 1, and the conveyer belt 1 is high at the left and low at the right), the magnetic separation mechanism 2 is arranged above the conveyer belt 1 (the magnetic separation mechanism 2 is welded on frames at two sides of the conveyer belt 1 through a support frame), a plurality of groups of side-by-side magnetic separation assemblies 2.1 are arranged in the magnetic separation mechanism 2, multiple times of magnetic separation are realized through the plurality of groups of magnetic separation assemblies 2.1, thus scrap iron in the biomass on the conveyer belt 1 is cleaned, the guide wheels 3 are arranged at the tail end of the conveyer belt 1 (the guide wheels 3 are fixed on the frames at two sides of the conveyer belt 1 through bearings and bearing seats), and the biomass on the conveyer belt 1 is gathered towards the middle through the guide wheels 3, like this through the mode of sorting many times to carrying out iron fillings clearance to the biomass that has smashed completely on the conveyer belt 1, iron fillings clean up like this.
The magnetic separation mechanism 2 comprises a magnetic separation component 2.1, a cleaning component 2.5 and a shell 2.8, the shell 2.8 is a rectangular shell 2.8, the shell 2.8 is arranged above the conveyer belt 1 (a plurality of support frames are fixed on the outer wall of the shell 2.8 in a welding way, the bottom of each support frame is fixed on the frames at the two sides of the conveyer belt 1 in a welding way), a plurality of groups of magnetic separation components 2.1 are arranged between the shell 2.8 and the conveyer belt 1, a cleaning component 2.5 is arranged in the shell 2.8, scrap iron on the magnetic separation component 2.1 is cleaned through the cleaning component 2.5, biomass is conveyed through the conveyor belt 1, when biomass passes through the magnetic separation component 2.1, the magnetic separation component 2.1 adsorbs and cleans scrap iron in the biomass, the scrap iron adsorbed on the magnetic separation component 2.1 is cleaned by the cleaning component 2.5, thus ensuring the cleanness of the magnetic separation component 2.1 and preventing the residual iron filings on the magnetic separation component 2.1 from polluting clean biomass; the magnetic separation component 2.1 comprises a permanent magnetic strip 2.2, a conveying chain 2.3 and a conveying gear 2.4, wherein the two conveying gears 2.4 are oppositely arranged (the two conveying gears 2.4 are oppositely arranged in front and back), the conveying gear 2.4 is fixed on a shell 2.8 through a bearing, the plurality of conveying gears 2.4 are welded with an output shaft of a stepping motor, the stepping motor drives the conveying gear 2.4 to rotate, the two conveying gears 2.4 are sleeved with the conveying chain 2.3, a plurality of permanent magnetic strips 2.2 (namely hard magnetic plates) which are arranged side by side are fixed on the outer side of the conveying chain 2.3 in a welding mode, the bottom of each permanent magnetic strip 2.2 is in contact with the conveying belt 1, the moving direction of each permanent magnetic strip 2.2 is vertical to the conveying direction of the conveying belt 1, the conveying chain 2.3 is driven to move through the stepping motor, meanwhile, the conveying chain 2.3 drives the permanent magnetic strips 2.2 to move, when the permanent magnetic strips 2.2 move, the biomass passes through the permanent magnetic strip 2.2, when iron chips exist in the biomass, the iron chips can be adhered to the permanent magnetic strip 2.2, and meanwhile, the permanent magnetic strip 2.2 moves through the conveying chain 2.3 and is far away from the conveying belt 1, so that the phenomenon that the iron chips adhered to the permanent magnetic strip 2.2 are more and the adsorption effect of the iron chips is reduced is prevented; a gap 2.9 (a rectangular gap 2.9) is arranged at the bottom of the shell 2.8 for the permanent magnetic strip 2.2 to enter the shell 2.8, cleaning components 2.5 are fixed at two sides of each gap 2.9 in a welding manner, each cleaning component 2.5 comprises a cleaning magnetic strip 2.6 and a scraper 2.7, the cleaning magnetic strips 2.6 are two, the two magnetic strips are positioned at two sides of the permanent magnetic strip 2.2, the magnetism of the cleaning magnetic strip 2.6 is larger than that of the permanent magnetic strip 2.2, one side of the cleaning magnetic strip 2.6 close to the permanent magnetic strip 2.2 is provided with the scraper 2.7 driven by an air cylinder (the linear motor is fixed on the inner wall of the shell 2.8 in a bolt fastening manner, a rotor of the linear motor is fixed with a plurality of scrapers 2.7 in a welding manner, the scrapers 2.7 clean the magnetic strips 2.6 (the cleaning magnetic strips 2.6 are electromagnets through the expansion and the expansion of the linear motor, and contraction of the linear motor, when the electromagnets are powered off, the scrapers 2.7 clean scrap iron on the surfaces of the scrap iron strips on the cleaning magnetic strips) are cleaned, scrap iron on the cleaning magnetic strip 2.6 is cleaned through a scraper 2.7; when carrying out the clearance work, living beings are carried to conveyer belt 1, and living beings are through permanent magnetic stripe 2.2, and iron fillings absorption in the living beings are on permanent magnetic stripe 2.2, and permanent rack also begins to rotate simultaneously, and when permanent magnetic stripe 2.2 got into in shell 2.8 and through clearance magnetic stripe 2.6, clearance magnetic stripe 2.6 cleared up the iron fillings on permanent magnetic stripe 2.2, and clean permanent magnetic stripe 2.2 continues to adsorb iron fillings.
Leading wheel 3 is two and two leading wheels 3 links the edge that every two leading wheels 3 are located 1 both sides of conveyer belt through pivot welded mode, leading wheel 3 drives rotatoryly through the motor, 3 inboard edges of every leading wheel are the inclined plane, the living beings of 1 both sides of conveyer belt will interior extrusion promotion through rotatory inclined plane, can prevent like this that living beings from dropping from 1 both ends of conveyer belt, can prevent like this to get into living beings and rise bad conveyer belt 1 between the roller of conveyer belt 1 and the conveyer belt 1, leading wheel 3 presses on the roller that drives the conveyer belt 1 and carry simultaneously.
Claims (3)
1. The utility model provides an impurity sorting unit after living beings are smashed and are accomplished, which comprises a conveying belt, magnetic separation mechanism and leading wheel, wherein the conveyer belt is carried the living beings after smashing, the conveyer belt slope sets up downwards, be provided with magnetic separation mechanism in the top of conveyer belt, a serial communication port, be provided with the magnetic separation subassembly that the multiunit is side by side in the magnetic separation mechanism, realize magnetic separation many times through multiunit magnetic separation subassembly, like this with the conveyer belt iron fillings clean up in the living beings, be provided with the leading wheel at the end of conveyer belt, gather living beings on the conveyer belt to the centre through the leading wheel.
2. The impurity sorting device after biomass crushing is finished according to claim 1, characterized in that the magnetic separation mechanism comprises a magnetic separation component, a cleaning component and a shell, the shell is a rectangular shell and is arranged above the conveying belt, the magnetic separation component is arranged between the shell and the conveying belt, the cleaning component is arranged in the shell, and scrap iron on the magnetic separation component is cleaned through the cleaning component; the magnetic separation assembly comprises permanent magnetic stripes, conveying chains and conveying gears, wherein the two conveying gears are oppositely arranged and fixed on the shell, the conveying gears are driven by a stepping motor, the conveying chains are sleeved on the two conveying gears, a plurality of permanent magnetic stripes arranged side by side are fixed on the outer sides of the conveying chains, the bottoms of the permanent magnetic stripes are contacted with the conveying belt, and the moving direction of the permanent magnetic stripes is vertical to the conveying direction of the conveying belt; open the breach that supplies permanent magnetic stripe to enter into the shell in the shell bottom, be provided with the clearance subassembly in the both sides of every breach, the clearance subassembly is including clearance magnetic stripe and scraper blade, and the clearance magnetic stripe is two and two magnetic stripes are located the both sides of permanent magnetic stripe and the magnetism of clearance magnetic stripe and is greater than permanent magnetic stripe, sets up the scraper blade through linear electric motor drive in one side that the clearance magnetic stripe is close to permanent magnetic stripe, will clear up the iron fillings clean up on the magnetic stripe through the scraper blade.
3. The device for sorting the impurities after the biomass crushing is finished as claimed in claim 2, wherein the number of the guide wheels is two, the two guide wheels are linked through a rotating shaft, each two guide wheels are positioned at the edges of two sides of the conveying belt, the guide wheels are driven by a motor, the inner side edge of each guide wheel is an inclined surface, the biomass at two sides of the conveying belt is pushed to be extruded inwards through the rotating inclined surface, and meanwhile, the guide wheels are pressed on a roller for driving the conveying belt to convey.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122067326.4U CN215694814U (en) | 2021-08-31 | 2021-08-31 | Impurity sorting unit after finishing crushing of living beings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122067326.4U CN215694814U (en) | 2021-08-31 | 2021-08-31 | Impurity sorting unit after finishing crushing of living beings |
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| Publication Number | Publication Date |
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| CN215694814U true CN215694814U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122067326.4U Active CN215694814U (en) | 2021-08-31 | 2021-08-31 | Impurity sorting unit after finishing crushing of living beings |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115569735A (en) * | 2022-10-13 | 2023-01-06 | 睢宁兴港商砼有限公司 | Pretreatment method of concrete processing raw materials |
-
2021
- 2021-08-31 CN CN202122067326.4U patent/CN215694814U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115569735A (en) * | 2022-10-13 | 2023-01-06 | 睢宁兴港商砼有限公司 | Pretreatment method of concrete processing raw materials |
| CN115569735B (en) * | 2022-10-13 | 2023-11-14 | 睢宁兴港商砼有限公司 | Pretreatment method for concrete processing raw materials |
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