CN213193855U - Powdery mineral processing and screening device in mechanical field - Google Patents
Powdery mineral processing and screening device in mechanical field Download PDFInfo
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- CN213193855U CN213193855U CN202021187527.7U CN202021187527U CN213193855U CN 213193855 U CN213193855 U CN 213193855U CN 202021187527 U CN202021187527 U CN 202021187527U CN 213193855 U CN213193855 U CN 213193855U
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Abstract
The utility model discloses a likepowder mineral processing sieving mechanism in machinery field, include: a box body; the feeding back mechanism comprises a fan, a suction pipe is fixedly connected to the air inlet end of the fan, a suction cover is fixedly mounted at one end of the suction pipe, and a feeding back guide pipe is fixedly connected to the air outlet end of the fan; a crushing mechanism; the screening mechanism comprises a screening motor and a screening cylinder, the power output end of the screening motor extends into the screening cylinder and is fixedly connected with a rotating rod, and scraping plates are fixedly arranged on the periphery of the outer wall of the rotating rod through connecting rods; the utility model discloses a feed back mechanism of installation, the rotation of scraper blade can stir likepowder mineral, ensures that likepowder mineral can spill from the sieve mesh smoothly, makes more abundant of dust screening, has improved the efficiency of dust screening simultaneously, but also can carry out shredding to large granule likepowder mineral, avoids causing the waste of large granule likepowder mineral, has very good energy-concerving and environment-protective properties.
Description
Technical Field
The utility model relates to a likepowder mineral processing technology field specifically is a likepowder mineral processing sieving mechanism in machinery field.
Background
Minerals refer to natural elements or compounds formed by geological processes. They have a relatively fixed chemical composition, in the solid state they also have a defined internal structure; they are stable in a range of physicochemical conditions, are basic units constituting rocks and ores, and about 3000 known minerals are solid inorganic substances, most of the solid minerals belong to crystalline minerals, and only a very small number (such as allophane) belong to amorphous minerals, and generally, in the processing of powdery minerals, a screening device is required to screen the minerals.
However, most screening devices in the market have single functionality and are inconvenient to use, and when the traditional screening device is used, large-particle powdery minerals which are screened and left out cannot be ground and screened again, so that resource waste is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a likepowder mineral processing sieving mechanism in machinery field to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a likepowder mineral processing sieving mechanism of machinery field, includes:
a box body;
the feeding back mechanism comprises a fan, a suction pipe is fixedly connected to the air inlet end of the fan, a suction cover is fixedly mounted at one end of the suction pipe, and a feeding back guide pipe is fixedly connected to the air outlet end of the fan;
a crushing mechanism;
the screening mechanism comprises a screening motor and a screening cylinder, the power output end of the screening motor extends into the screening cylinder and is fixedly connected with a rotating rod, scraping plates are fixedly arranged on the periphery of the outer wall of the rotating rod through connecting rods, a plurality of scraping plates are arranged, screen holes are formed in the surface of the outer wall of the screening cylinder, close to the lower part, of the screening cylinder, and a plurality of screen holes are formed;
the fan is fixedly arranged on the other side of the outer wall of the box body through a fan support, the screening motor is fixedly arranged below one side of the box body through a bolt, and the screening cylinder is fixedly arranged inside the box body.
Preferably, the crushing mechanism comprises two crushing motors and a crushing box, wherein the power output ends of the two crushing motors extend into the crushing box and are fixedly connected with the crushing rollers;
the crushing motors are fixedly arranged above one side of the box body through bolts, and the crushing box is fixedly arranged inside the box body.
Preferably, the method further comprises the following steps:
a feed hopper;
the bottom end of the discharging hopper is fixedly provided with a discharging port, and the bottom end of the discharging port extends to the outside of the box body;
the feeding hopper is fixedly installed at the top end of the box body, and the discharging hopper is fixedly installed at the bottom end inside the box body.
Preferably, the bottom end of the crushing box and the top end of the screening drum are communicated with each other through a feeding pipe.
Preferably, one end, far away from the fan end of giving vent to anger, of the feed back pipe is fixedly connected to the top end in the crushing box, and the material suction cover is fixedly mounted on the top end in the screening cylinder.
Preferably, the crushing blades of the two crushing rollers are arranged in a staggered mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an installed feed back mechanism, the screen motor work can drive the dwang and rotate, then can drive the scraper blade through the connecting rod and rotate, then can stir the powdery mineral in the screen cylinder, the powdery mineral can pass the sieve mesh and fall into the hopper simultaneously, the rotation of scraper blade can stir the powdery mineral, ensure that the powdery mineral can leak smoothly from the sieve mesh, make the dust screening more abundant, the efficiency of dust screening has improved simultaneously, and the large granule powdery mineral stays in the screen cylinder, after the screening is accomplished, fan work can suck the large granule powdery mineral in the screen cylinder into the suction hood, then enter into the feed back pipe through the suction pipe again, finally enter into the crushing box again, then can carry out crushing treatment to the large granule powdery mineral, avoid causing the waste of the large granule mineral, has excellent energy-saving and environment-friendly properties.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the screening mechanism of the present invention;
FIG. 4 is a schematic structural view of the screen cylinder of the present invention;
fig. 5 is a schematic structural diagram of the pulverizing mechanism of the present invention.
In the figure: 10-a box body; 20-a feed hopper; 30-a material returning mechanism; 31-a fan; 32-a return conduit; 33-a material suction pipe; 34-a material suction cover; 40-a crushing mechanism; 41-a crushing motor; 42-a crushing box; 43-a crushing roller; 50-a screening mechanism; 51-screening motor; 52-a screen cylinder; 53-feed pipe; 54-a connecting rod; 55-rotating rod; 56-a scraper; 57-mesh; 60-discharging a hopper; 61-discharge port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a likepowder mineral processing sieving mechanism of machinery field, includes: the device comprises a box body 10, a feed back mechanism 30, a crushing mechanism 40 and a screening mechanism 50.
Further, the device is provided with a control switch, and the control switch is respectively electrically connected with the fan 31, the screening motor 51 and the crushing motor 41.
The material returning mechanism 30 comprises a fan 31, an air inlet end of the fan 31 is fixedly connected with a material sucking pipe 33, one end of the material sucking pipe 33 is fixedly provided with a material sucking cover 34, and an air outlet end of the fan 31 is fixedly connected with a material returning guide pipe 32.
Further, after the screening is completed, the fan 31 can suck the large-particle powdery minerals in the screening cylinder 52 into the suction cover 34 when working, then the large-particle powdery minerals enter the feed back guide pipe 32 through the suction pipe 33, and finally the large-particle powdery minerals are crushed in the crushing box 42 again, so that the waste of the large-particle powdery minerals is avoided, the energy-saving and environment-friendly effects are good, and the discharge port 61 is in an open state at the moment, so that the new air can enter.
Wherein, screening mechanism 50 is including screening motor 51 and sieve tube 52, screening motor 51 power take off end extends to inside and fixedly connected with dwang 55 of sieve tube 52, there is scraper blade 56 dwang 55 outer wall through connecting rod 54 fixed mounting all around, and scraper blade 56 is equipped with a plurality ofly, sieve tube 52 outer wall surface is close to below department and has seted up sieve mesh 57, and sieve mesh 57 is equipped with a plurality ofly.
Further, screening motor 51 work can drive dwang 55 and rotate, then can drive scraper blade 56 through connecting rod 54 and rotate, then can stir the powdery mineral in the screen cylinder 52, the powdery mineral then can pass the sieve mesh 57 and fall into down in the hopper 60 simultaneously, scraper blade 56's rotation can stir the powdery mineral, ensure that the powdery mineral can spill from the sieve mesh 57 smoothly, make more abundant of dust screening, the efficiency of dust screening has been improved simultaneously, and the powdery mineral of large granule then stops in the screen cylinder.
Further, the screen cylinder 52 has a cylindrical structure.
Wherein, when the sieve tube 52 is being installed, fixed connection between sieve tube 52 both ends and the box 10 inner wall, and sieve tube 52 both sides also with box 10 inner wall between fixed connection for the part that sieve pore 57 has in sieve tube 52 outside and sieve tube 52 outside do not have sieve pore 57 part be divided, when the powdery mineral spills from sieve pore 57, can not float to box 10 top, then can avoid the dust to raise.
The fan 31 is fixedly mounted on the other side of the outer wall of the box body 10 through a fan bracket, the screening motor 51 is fixedly mounted below one side of the box body 10 through bolts, and the screening cylinder 52 is fixedly mounted inside the box body 10.
Wherein, rubbing crusher mechanism 40 includes crushing motor 41 and crushing case 42, crushing motor 41 is equipped with two, wherein two the power take off end of crushing motor 41 extends to crushing case 42 inside and fixedly connected with crushing roller 43.
Further, when the two crushing motors 41 rotate in the forward direction and the reverse direction, respectively, the two crushing rollers 43 are driven to rotate clockwise and counterclockwise, and when the powdery mineral enters between the two crushing rollers 43, the crushing rollers 43 can crush large-sized powdery mineral to ensure the fineness thereof, and the crushed mineral enters the screening cylinder 52 from the feed pipe 53.
Two of the pulverizing motors 41 are fixedly mounted above one side of the box body 10 through bolts, and the pulverizing box 42 is fixedly mounted inside the box body 10.
Wherein, still include: a feed hopper 20 and a lower hopper 60.
Further, the pulverized minerals may be added to the pulverizing box 42 through the hopper 20.
Wherein, the bottom end of the discharging hopper 60 is fixedly provided with a discharging port 61, and the bottom end of the discharging port 61 extends to the outside of the box body 10.
Further, when the powdery mineral leaks out from the sieve holes 57, the powdery mineral falls into the discharging hopper 60 and is discharged from the discharging port 61, and the discharging hopper 60 is inclined, so that the powdery mineral can slide out smoothly.
Wherein, feeder hopper 20 fixed mounting is on box 10 top, and inside feeder hopper 20 bottom extended to crushing case 42, hopper 60 fixed mounting is in the inside bottom of box 10 down.
Wherein the bottom end of the crushing box 42 and the top end of the screening drum 52 are communicated with each other through a feeding pipe 53.
Further, the minerals in the crushing box 42 are ensured to smoothly enter the inside of the screen cylinder 52.
Wherein, the end of the feed back conduit 32 far away from the air outlet end of the fan 31 is fixedly connected to the top end inside the crushing box 42.
Further, it is ensured that the large-particle powdery mineral sucked in can smoothly enter the inside of the crushing box 42 from the return duct 32.
Wherein, the material suction cover 34 is fixedly arranged at the top end inside the screening cylinder 52.
Further, the suction hood 34 is used for sucking large-particle powdery minerals in the screening cylinder 52.
Wherein the crushing blades of the two crushing rollers 43 are arranged in a mutually staggered way.
The working principle is as follows: when in use, the powdery mineral is put into the crushing box 42 from the feed hopper 20, the two crushing motors 41 respectively rotate in the forward direction and the reverse direction to drive the two crushing rollers 43 to rotate clockwise and counterclockwise, when the powdery mineral enters between the two crushing rollers 43, the crushing rollers 43 can crush large-particle powdery mineral, the crushed mineral enters into the screening cylinder 52 from the feed pipe 53, the screening motor 51 can drive the rotating rod 55 to rotate by working, the scraper 56 can be driven to rotate through the connecting rod 54 to stir the powdery mineral in the screening cylinder 52, meanwhile, the powdery mineral can pass through the sieve holes 57 and fall into the lower hopper 60, the rotation of the scraper 56 can stir the powdery mineral to ensure that the powdery mineral can smoothly leak from the sieve holes 57, when the powdery mineral leaks from the sieve holes 57, the powdery mineral can fall into the lower hopper 60, then the large-particle mineral powder is discharged from the discharge port 61, after the screening is completed, the fan 31 can suck the large-particle mineral powder in the screening cylinder 52 into the material suction cover 34, then the large-particle mineral powder enters the material return conduit 32 through the material suction pipe 33, and finally enters the crushing box 42 again, so that the large-particle mineral powder can be crushed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a powdered mineral processing sieving mechanism of machinery field which characterized in that includes:
a case (10);
the feeding back mechanism (30), the feeding back mechanism (30) comprises a fan (31), an air inlet end of the fan (31) is fixedly connected with a material suction pipe (33), one end of the material suction pipe (33) is fixedly provided with a material suction cover (34), and an air outlet end of the fan (31) is fixedly connected with a feeding back guide pipe (32);
a pulverization mechanism (40);
the screening mechanism (50) comprises a screening motor (51) and a screening cylinder (52), the power output end of the screening motor (51) extends into the screening cylinder (52) and is fixedly connected with a rotating rod (55), scraping plates (56) are fixedly arranged on the periphery of the outer wall of the rotating rod (55) through connecting rods (54), a plurality of scraping plates (56) are arranged, screen holes (57) are formed in the surface of the outer wall of the screening cylinder (52) close to the lower part, and a plurality of screen holes (57) are formed;
the screening machine is characterized in that the fan (31) is fixedly arranged on the other side of the outer wall of the box body (10) through a fan support, the screening motor (51) is fixedly arranged below one side of the box body (10) through a bolt, and the screening drum (52) is fixedly arranged inside the box body (10).
2. The mechanical field powdered mineral processing and screening device of claim 1, wherein the device comprises: the smashing mechanism (40) comprises two smashing motors (41) and two smashing boxes (42), wherein the power output ends of the two smashing motors (41) extend into the smashing boxes (42) and are fixedly connected with smashing rollers (43);
the two crushing motors (41) are fixedly mounted above one side of the box body (10) through bolts, and the crushing box (42) is fixedly mounted inside the box body (10).
3. The mechanical field powdered mineral processing and screening apparatus of claim 1, further comprising:
a feed hopper (20);
the bottom end of the discharging hopper (60) is fixedly provided with a discharging port (61), and the bottom end of the discharging port (61) extends to the outside of the box body (10);
wherein, feeder hopper (20) fixed mounting is in box (10) top, hopper (60) fixed mounting is in the inside bottom of box (10) down.
4. The mechanical field powdered mineral processing and screening device of claim 2, wherein the device comprises: the bottom end of the crushing box (42) is communicated with the top end of the screening drum (52) through a feeding pipe (53).
5. The mechanical field powdered mineral processing and screening device of claim 1, wherein the device comprises: one end of the feed back guide pipe (32), which is far away from the air outlet end of the fan (31), is fixedly connected to the top end inside the crushing box (42), and the material suction cover (34) is fixedly installed at the top end inside the screening cylinder (52).
6. The mechanical field powdered mineral processing and screening device of claim 2, wherein the device comprises: wherein the crushing blades of the two crushing rollers (43) are arranged in a mutually staggered way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021187527.7U CN213193855U (en) | 2020-06-23 | 2020-06-23 | Powdery mineral processing and screening device in mechanical field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021187527.7U CN213193855U (en) | 2020-06-23 | 2020-06-23 | Powdery mineral processing and screening device in mechanical field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213193855U true CN213193855U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021187527.7U Expired - Fee Related CN213193855U (en) | 2020-06-23 | 2020-06-23 | Powdery mineral processing and screening device in mechanical field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213193855U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210540A (en) * | 2021-12-14 | 2022-03-22 | 汨罗市鑫祥碳素制品有限公司 | Crushing and grading screening device |
| CN114471923A (en) * | 2022-02-09 | 2022-05-13 | 浙江交投嵊兴矿业有限公司 | Basalt stone material fine crushing and shaping automatic production device and implementation process thereof |
-
2020
- 2020-06-23 CN CN202021187527.7U patent/CN213193855U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210540A (en) * | 2021-12-14 | 2022-03-22 | 汨罗市鑫祥碳素制品有限公司 | Crushing and grading screening device |
| CN114471923A (en) * | 2022-02-09 | 2022-05-13 | 浙江交投嵊兴矿业有限公司 | Basalt stone material fine crushing and shaping automatic production device and implementation process thereof |
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| GR01 | Patent grant | ||
| 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: 20210514 |