CN214974692U - Equipment for crushing, drying and screening raw materials of phosphogypsum mineral powder - Google Patents
Equipment for crushing, drying and screening raw materials of phosphogypsum mineral powder Download PDFInfo
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- CN214974692U CN214974692U CN202121292227.XU CN202121292227U CN214974692U CN 214974692 U CN214974692 U CN 214974692U CN 202121292227 U CN202121292227 U CN 202121292227U CN 214974692 U CN214974692 U CN 214974692U
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Abstract
The utility model discloses a crushing, drying and screening combined device for phosphogypsum mineral powder raw materials, which comprises a crushing device, a drying device and a screening device which are arranged in sequence; the crushing device comprises a crusher shell, a primary crushing roller, a secondary crushing roller, a belt conveyor for feeding and a belt conveyor for discharging; the top of breaker casing is equipped with ardealite powdered ore raw material feeder hopper, the upper portion of breaker casing is equipped with a primary crushing roller along its length direction, the roll body surface of primary crushing roller evenly is equipped with a plurality of hemisphere bellyings, the utility model discloses the advantage is: the multistage crushing mode is adopted to crush the phosphogypsum mineral powder raw material, the crushing effect is good, and the production efficiency is effectively improved. Drying efficiency is high, and the ejection of compact is convenient, reduces the dust through dust removal recovery plant simultaneously, ensures operational environment.
Description
Technical Field
The utility model relates to a ardealite technical field, concretely relates to ardealite powdered ore raw material crushing, drying and screening combined equipment.
Background
Phosphogypsum is a solid waste produced in a wet-process phosphoric acid process, and a large amount of phosphogypsum mineral powder raw materials are produced in the production process of phosphoric acid fertilizers and are often buried in soil before. At present, because the environmental protection requirement is increasingly improved, the phosphogypsum mineral powder raw materials need to be recycled, and therefore, the crushing, drying and screening combined equipment for the phosphogypsum mineral powder raw materials is needed to treat the mineral powder raw materials.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a broken stoving screening of ardealite powdered ore raw material allies oneself with uses equipment to above-mentioned demand exactly.
A combined equipment for crushing, drying and screening raw materials of phosphogypsum mineral powder comprises a crushing device, a drying device and a screening device which are sequentially arranged;
the crushing device comprises a crusher shell, a primary crushing roller, a secondary crushing roller, a belt conveyor for feeding and a belt conveyor for discharging; the novel high-efficiency crusher is characterized in that a phosphogypsum mineral powder raw material feeding hopper is arranged at the top of the crusher shell, a primary crushing roller is arranged at the upper part of the crusher shell along the length direction of the crusher shell, a plurality of hemispherical bulges are uniformly arranged on the surface of a roller body of the primary crushing roller, a first motor for driving the primary crushing roller to rotate is arranged on the side wall of the crusher shell, and a first filtering sieve plate is arranged below the primary crushing roller; the two-stage crushing roller is characterized in that a pair of inclined blanking plates are symmetrically arranged at the lower part of the crusher shell and below the first filtering sieve plate, the two-stage crushing roller is arranged between the pair of inclined blanking plates, the two-stage crushing roller is arranged along the width direction of the crusher shell and is driven by a group of second motors arranged on the rear side wall of the crusher shell, conical protrusions are uniformly arranged on the outer surface of a roller body of the two-stage crushing roller, the second filtering sieve plate is arranged below the two-stage crushing roller, and the bottom ends of the pair of inclined blanking plates are connected with a phosphogypsum mineral powder raw material discharge port arranged at the bottom of the crusher shell; the blanking end of the feeding belt conveyor is positioned right above the phosphogypsum mineral powder raw material feed hopper, and the receiving end of the discharging belt conveyor is positioned right below the discharge port of the phosphogypsum mineral powder raw material;
the drying device comprises a box body, a powder scattering mechanism, a heating mechanism and a discharging mechanism, wherein the powder scattering mechanism, the heating mechanism and the discharging mechanism are arranged in the box body; the top of the box body is provided with a powder inlet, the belt conveyor for discharging is arranged right above the powder inlet, the powder scattering mechanism comprises a side-entering stirrer arranged at the upper part of the box body, a plurality of stirring rods are arranged on a stirring shaft of the side-entering stirrer at intervals, the stirring rods are distributed on the stirring shaft in a staggered manner, and a filtering pore plate is arranged in the middle of the box body and below the side-entering stirrer; the heating mechanism comprises a plurality of first electric heating rods arranged above and below the stirring shaft and a group of second electric heating rods arranged below the filter hole plate, the plurality of first electric heating rods are uniformly arranged on two side walls in the box body, and the group of second electric heating rods are arranged along the length direction of the box body and connect the two side walls in the box body; the discharging mechanism comprises a U-shaped spiral conveyor arranged at the bottom of the box body, and a discharging opening is formed in the end part of the U-shaped spiral conveyor;
the screening device comprises a rack, two pairs of driving wheels and a drum screen, wherein the two pairs of driving wheels and the drum screen are used for driving the drum screen to rotate, a V-shaped plate is arranged on the rack, a powder material channel is arranged on the V-shaped plate, a powder material outlet is formed in the tail part of the V-shaped plate, the two pairs of driving wheels are arranged on the rack, a plurality of groups of screen holes, a feed inlet and a large material discharge outlet are arranged on the drum screen, the feed inlet is connected with a discharge outlet at the end part of a U-shaped screw conveyor, grooves for driving the driving wheels to move are formed in the two ends of the outer wall of the drum screen, a group of hook plates for driving small materials to move upwards are arranged in the drum screen, the hook plates are arranged between every two groups of screen holes in the plurality of groups of screen holes, the drum screen is positioned in the V-shaped plate and enables the drum screen to be obliquely arranged on the two pairs of driving wheels, the grooves at the two ends of the outer wall of the drum screen are matched with the two pairs of driving wheels, one driving wheel is in transmission connection with a motor, the driving wheel is driven by the motor to rotate the drum screen; the screening device is also provided with a small material collecting plate, one end of the small material collecting plate extends out of the rotary screen and is fixed on the ground through a pair of supporting rods, the small material collecting plate is fixed on the ground through a connecting rod and a support, and the connecting rod penetrates through the middle position of one end of the rotary screen; the connecting rod is provided with a triangular crushing head which is positioned below the feed inlet of the drum screen; the screening device is also provided with a dust cover which is arranged on the top of the V-shaped plate and covers the rotary screen.
The quantity of a set of second grade crushing roller is two, and two second grade crushing rollers are parallel to each other and are located the height the same.
The width of the belt of the feeding belt conveyor and the width of the belt of the discharging belt conveyor are both larger than the width of the shell of the crusher.
The aperture of the filter hole of the second filter sieve plate is smaller than that of the filter hole of the first filter sieve plate.
The belt conveyor for feeding and the belt conveyor for discharging are obliquely arranged upwards on two sides of a belt, so that the phosphogypsum mineral powder raw material is prevented from leaking outwards.
And a support frame body is arranged at the bottom of the U-shaped spiral conveyor.
The top of box is equipped with the gas vent of taking the filter screen, the gas vent is connected with dust removal recovery unit through the pipeline.
The length of the first electric heating rods is smaller than half of the length of the box body, so that the two first electric heating rods arranged on the two side walls in the box body are not in contact with each other.
The number of a set of second electric heating rod is four, and four second electric heating rods evenly set up along the width direction of box equidistant.
And a gravity balance type horizontal turning plate is also arranged in the powder inlet.
The utility model has the advantages that: the multistage crushing mode is adopted to crush the phosphogypsum mineral powder raw material, the crushing effect is good, and the production efficiency is effectively improved. Drying efficiency is high, and the ejection of compact is convenient, reduces the dust through dust removal recovery plant simultaneously, ensures operational environment.
Description of the drawings
Fig. 1 is a schematic connection diagram of the present invention.
Fig. 2 is a schematic structural view of the crushing apparatus.
Fig. 3 is a schematic view of the structure of the belt.
Fig. 4 is a schematic structural diagram of the drying device.
Fig. 5 is a schematic distribution diagram of a group of second electric heating rods.
Figure 6 is a schematic diagram of the construction of the screening device.
Fig. 7 is a schematic structural view of a hook plate.
Fig. 8 is a schematic view of the installation position structure of the small material collecting plate.
Fig. 9 is a partially enlarged schematic view of fig. 8.
Fig. 10 is a schematic side view of the structure of fig. 8.
Fig. 11 is a structural schematic view of the mounting position of the crushing head.
Detailed Description
As shown in the attached drawing, the combined equipment for crushing, drying and screening the raw material of the phosphogypsum mineral powder comprises a crushing device 200, a drying device 201 and a screening device 202 which are sequentially arranged;
the crushing device 200 comprises a crusher shell 1, a primary crushing roller 2, a secondary crushing roller 3, a feeding belt conveyor 4 and a discharging belt conveyor 5; the top of the crusher shell 1 is provided with a phosphogypsum mineral powder raw material feeding hopper 6, the upper part of the crusher shell 1 is provided with a primary crushing roller 2 along the length direction of the crusher shell, the surface of a roller body of the primary crushing roller 2 is uniformly provided with a plurality of hemispherical bulges 7, the side wall of the crusher shell 1 is provided with a first motor 8 for driving the primary crushing roller 2 to rotate, and a first filtering sieve plate 9 is arranged below the primary crushing roller 2; a pair of inclined blanking plates 10 are symmetrically arranged at the lower part of the crusher shell 1 and below the first filtering sieve plate 9, the secondary crushing roller 3 is arranged between the pair of inclined blanking plates 10, the secondary crushing roller 3 is arranged along the width direction of the crusher shell 1 and is in a group, the secondary crushing roller 3 is driven by a group of second motors arranged on the rear side wall of the crusher shell 1, conical protrusions 12 are uniformly arranged on the outer surface of a roller body of the secondary crushing roller 3, a second filtering sieve plate 11 is arranged below the secondary crushing roller 3, and the bottom ends of the pair of inclined blanking plates 10 are connected with a phosphogypsum mineral powder raw material discharge port 13 arranged at the bottom of the crusher shell 1; the blanking end of the feeding belt conveyor 4 is positioned right above the phosphogypsum mineral powder raw material feed hopper 6, and the receiving end of the discharging belt conveyor 5 is positioned right below the discharge port 13 of the phosphogypsum mineral powder raw material;
the drying device 201 comprises a box body 20, a powder scattering mechanism, a heating mechanism and a discharging mechanism, wherein the powder scattering mechanism, the heating mechanism and the discharging mechanism are arranged in the box body 20; the top of the box body 20 is provided with a powder inlet 21, the belt conveyor 5 for discharging is arranged right above the powder inlet 21, the powder scattering mechanism comprises a side-in stirrer 23 arranged at the upper part of the box body 20, a plurality of stirring rods 25 are arranged on a stirring shaft 24 of the side-in stirrer 23 at intervals, the stirring rods 25 are distributed on the stirring shaft 24 in a staggered manner, and a filtering pore plate 26 is arranged in the middle of the box body 20 and below the side-in stirrer 23; the heating mechanism comprises a plurality of first electric heating rods 27 arranged above and below the stirring shaft 24 and a group of second electric heating rods 28 arranged below the filter hole plate 26, the plurality of first electric heating rods 27 are uniformly arranged on two side walls in the box body 20, and the group of second electric heating rods 28 are arranged along the length direction of the box body 20 and connect the two side walls in the box body 20; the discharging mechanism comprises a U-shaped spiral conveyor 29 arranged at the bottom of the box body 20, and a discharging opening 30 is formed in the end part of the U-shaped spiral conveyor 29;
the screening device 202 comprises a frame 101, two pairs of driving wheels 102 and a rotary screen 103, wherein the two pairs of driving wheels 102 and the rotary screen 103 are used for driving the rotary screen 103 to rotate, a V-shaped plate 104 is arranged on the frame 101, a powder material channel is arranged on the V-shaped plate 104, a powder material outlet 1041 is formed at the tail part of the V-shaped plate, the two pairs of driving wheels 102 are arranged on the frame 101, a plurality of groups of meshes, a feed inlet and a large material outlet which are connected with a discharge outlet 30 at the end part of a U-shaped spiral conveyor 29 are arranged on the rotary screen 103, grooves used for moving the driving wheels 102 are arranged at two ends of the outer wall of the rotary screen 103, a group of hook plates 105 used for driving small materials to move upwards are arranged in the rotary screen 103, the hook plates 105 are arranged between every two groups of meshes in the plurality of groups of meshes, the rotary screen 103 is arranged in the V-shaped plate 104 and enables the rotary screen 103 to be obliquely arranged on the two pairs of driving wheels 102, and the grooves at two ends of the rotary screen 103 are matched with the two pairs of driving wheels 102, one driving wheel 102 of one pair of driving wheels 102 in the two pairs of driving wheels 102 is in transmission connection with a motor, and the motor drives the driving wheel 102 to enable the rotary screen 103 to rotate; the screening device 202 is also provided with a small material collecting plate 106, one end of the small material collecting plate 106 extends towards the outside of the rotary screen 103 and is fixed on the ground through a pair of supporting rods, the small material collecting plate 106 is fixed on the ground through a connecting rod 107 and a bracket, wherein the connecting rod 107 penetrates through the middle position of one end of the rotary screen 103; a triangular crushing head 108 is arranged on the connecting rod 107, and the crushing head 108 is positioned below the feed inlet of the drum screen 103; the screening device 202 also has a dust guard which is placed on top of the V-plate 104 and over the trommel 103.
The number of the second-stage crushing rollers 3 is two, and the two second-stage crushing rollers are arranged in parallel and have the same height.
The width of the belt 14 of the feeding belt conveyor 4 and the discharging belt conveyor 5 is larger than that of the crusher shell 1.
The aperture of the filter pores of the second filter sieve plate 11 is smaller than that of the filter pores of the first filter sieve plate 9.
The two sides of the belt 14 of the feeding belt conveyor 4 and the discharging belt conveyor 5 are obliquely arranged upwards, so that the phosphogypsum mineral powder raw material is prevented from leaking outwards.
And a support frame body is arranged at the bottom of the U-shaped spiral conveyor 29.
The top of box 20 is equipped with the gas vent 19 of taking the filter screen, gas vent 19 is connected with dust removal recovery unit through the pipeline.
The length of the first electric heating rod 27 is less than half of the length of the case 20 so that the two first electric heating rods 27 disposed on both sidewalls inside the case 20 do not contact.
The number of the group of the second electric heating rods 28 is four, and the four second electric heating rods 28 are uniformly arranged along the width direction of the box body 20 at equal intervals.
And a gravity balance type horizontal turning plate is also arranged in the powder inlet 21.
The working principle is as follows: the feeding belt conveyor 4 conveys the phosphogypsum mineral powder raw material to the position right above a phosphogypsum mineral powder raw material hopper 6 and then falls into the crusher shell 1, then the raw material is crushed by the primary crushing roller 2 and the secondary crushing roller 3 in sequence, and finally the raw material falls out of a discharge port 13 of the phosphogypsum mineral powder raw material onto a conveying belt of the discharging belt conveyor 5. The belt conveyor 5 for the ejection of compact sends into the material from the powder import 21 at box 20 top, then breaks up the powder through side income formula agitator 23 and heats the predrying through many first electric heating rod 27 simultaneously, again falls down through filtration pore plate 26, heats the stoving once more through a set of second electric heating rod 28, finally falls into the U type screw conveyer 29 of box 20 bottom and discharges through bin outlet 30 again.
The motor drives the driving wheel 102 to rotate the rotary screen 103, the materials are fed to the feeding hole of the screening device while rotating, a part of the powder phosphogypsum leaks to the powder material channel on the V-shaped plate 104 from the screen hole, and a part of the small block phosphogypsum is driven by the hook plate 105 to move upwards until falling down at a high position, at the moment, a part of the small block phosphogypsum directly becomes powder and leaks from the screen hole, and the small block phosphogypsum cannot meet the requirement and flows out from the large block material discharging hole.
In another embodiment, the motor drives the driving wheel 102 to rotate the trommel screen 103, and when the trommel screen is rotated, the powder phosphogypsum is fed to the feeding hole of the screening device, part of the powder phosphogypsum leaks out of the screen mesh into the powder material channel on the V-shaped plate 104, and the small-sized block phosphogypsum meeting the requirement is driven by the hook plate 105 to move upwards until falling down at a high position and falling on the small-block material collecting plate 106 for crushing (the crushed phosphogypsum forms powder and enters the powder material channel through the screen mesh on the small-block material collecting plate 106 and the screen mesh on the trommel screen 103), and the non-crushed phosphogypsum flows out through the end part of the small-block material collecting plate 106, and the large-block phosphogypsum which cannot be hooked up flows out from the large-block material discharging hole.
Claims (10)
1. The equipment is characterized by comprising a crushing device (200), a drying device (201) and a screening device (202) which are sequentially arranged;
the crushing device (200) comprises a crusher shell (1), a primary crushing roller (2), a secondary crushing roller (3), a feeding belt conveyor (4) and a discharging belt conveyor (5); the novel high-efficiency crusher is characterized in that a phosphogypsum mineral powder raw material feeding hopper (6) is arranged at the top of the crusher shell (1), a primary crushing roller (2) is arranged at the upper part of the crusher shell (1) along the length direction of the primary crushing roller, a plurality of hemispherical protrusions (7) are uniformly arranged on the surface of a roller body of the primary crushing roller (2), a first motor (8) for driving the primary crushing roller (2) to rotate is arranged on the side wall of the crusher shell (1), and a first filtering sieve plate (9) is arranged below the primary crushing roller (2); a pair of inclined blanking plates (10) are symmetrically arranged on the lower portion of the crusher shell (1) and below the first filtering sieve plate (9), the secondary crushing roller (3) is arranged between the pair of inclined blanking plates (10), the secondary crushing roller (3) is arranged along the width direction of the crusher shell (1) and is in a group, the secondary crushing roller (3) is driven by a group of second motors arranged on the rear side wall of the crusher shell (1), conical protrusions (12) are uniformly arranged on the outer surface of a roller body of the secondary crushing roller (3), a second filtering sieve plate (11) is arranged below the secondary crushing roller (3), and the bottom ends of the pair of inclined blanking plates (10) are connected with a phosphogypsum mineral powder discharge port (13) arranged at the bottom of the crusher shell (1); the blanking end of the feeding belt conveyor (4) is positioned right above the phosphogypsum mineral powder raw material feed hopper (6), and the receiving end of the discharging belt conveyor (5) is positioned right below the phosphogypsum mineral powder raw material discharge port (13);
the drying device (201) comprises a box body (20), a powder scattering mechanism, a heating mechanism and a discharging mechanism, wherein the powder scattering mechanism, the heating mechanism and the discharging mechanism are arranged in the box body (20); the top of the box body (20) is provided with a powder inlet (21), the belt conveyor (5) for discharging is arranged right above the powder inlet (21), the powder scattering mechanism comprises a side-in stirrer (23) arranged at the upper part of the box body (20), a plurality of stirring rods (25) are arranged on a stirring shaft (24) of the side-in stirrer (23) at intervals, the stirring rods (25) are distributed on the stirring shaft (24) in a staggered manner, and a filtering pore plate (26) is arranged in the middle of the box body (20) and below the side-in stirrer (23); the heating mechanism comprises a plurality of first electric heating rods (27) arranged above and below the stirring shaft (24) and a group of second electric heating rods (28) arranged below the filter hole plate (26), the plurality of first electric heating rods (27) are uniformly arranged on two side walls in the box body (20), and the group of second electric heating rods (28) are arranged along the length direction of the box body (20) and connect the two side walls in the box body (20); the discharging mechanism comprises a U-shaped spiral conveyor (29) arranged at the bottom of the box body (20), and a discharging opening (30) is formed in the end part of the U-shaped spiral conveyor (29);
the screening device (202) comprises a rack (101), two pairs of driving wheels (102) and a rotary screen (103) which are used for driving the rotary screen (103) to rotate, a V-shaped plate (104) is arranged on the rack (101), a powder material channel is arranged on the V-shaped plate (104), a powder material outlet (1041) is formed at the tail part of the V-shaped plate, the two pairs of driving wheels (102) are arranged on the rack (101), a plurality of groups of screen holes, a feeding hole and a large material discharging hole which are connected with a discharging hole (30) at the end part of a U-shaped spiral conveyor (29) are arranged on the rotary screen (103), grooves used for moving the driving wheels (102) are arranged at two ends of the outer wall of the rotary screen (103), a group of hook plates (105) used for driving small materials to move upwards are arranged in the rotary screen (103), the hook plates (105) are positioned between each two groups of screen holes in the plurality of screen holes, the rotary screen (103) are positioned in the V-shaped plate (104), and the rotary screen (103) is obliquely arranged on the two pairs of driving wheels (102), grooves in two ends of the outer wall of the drum screen (103) are matched with the two pairs of driving wheels (102), one driving wheel (102) in one pair of driving wheels (102) in the two pairs of driving wheels (102) is in transmission connection with a motor, and the motor drives the driving wheel (102) to enable the drum screen (103) to rotate; the screening device (202) is also provided with a small material collecting plate (106), one end of the small material collecting plate (106) extends towards the outside of the drum screen (103) and is fixed on the ground through a pair of supporting rods, the small material collecting plate (106) is fixed on the ground through a connecting rod (107) and a bracket, wherein the connecting rod (107) penetrates through the middle position of one end of the drum screen (103); a triangular crushing head (108) is arranged on the connecting rod (107), and the crushing head (108) is positioned below the feed inlet of the drum screen (103); the screening device (202) also has a dust shield disposed on top of the V-shaped plate (104) and over the trommel (103).
2. The combined equipment for crushing, drying and screening the raw material of the phosphogypsum mineral powder as claimed in claim 1, wherein the number of the secondary crushing rollers (3) is two, and the two secondary crushing rollers are arranged in parallel and have the same height.
3. The combined equipment for crushing, drying and screening the raw materials of the phosphogypsum mineral powder according to claim 1, wherein the width of the belt (14) of the feeding belt conveyor (4) and the discharging belt conveyor (5) is larger than that of the crusher shell (1).
4. The combined equipment for crushing, drying and screening the raw material of phosphogypsum mineral powder as claimed in claim 1, wherein the aperture of the filter pores of the second filter sieve plate (11) is smaller than that of the first filter sieve plate (9).
5. The combined equipment for crushing, drying and screening the raw materials of the phosphogypsum mineral powder according to claim 1, wherein two sides of a belt (14) of the feeding belt conveyor (4) and the discharging belt conveyor (5) are obliquely arranged upwards, so that the raw materials of the phosphogypsum mineral powder do not leak outwards.
6. The combined equipment for crushing, drying and screening the raw materials of the phosphogypsum mineral powder according to claim 1, wherein a support frame body is arranged at the bottom of the U-shaped spiral conveyor (29).
7. The combined equipment for crushing, drying and screening the raw materials of the phosphogypsum mineral powder according to claim 1, which is characterized in that an exhaust port (19) with a filter screen is arranged at the top of the box body (20), and the exhaust port (19) is connected with a dust removal and recovery device through a pipeline.
8. The combined equipment for crushing, drying and screening the raw materials of the phosphogypsum mineral powder as claimed in claim 1, wherein the length of the first electric heating rod (27) is less than half of the length of the box body (20), so that the two first electric heating rods (27) arranged on the two side walls inside the box body (20) are not contacted.
9. The combined equipment for crushing, drying and screening the raw materials of the phosphogypsum mineral powder according to claim 1, which is characterized in that the number of the second electric heating rods (28) is four, and the four second electric heating rods (28) are uniformly arranged at equal intervals along the width direction of the box body (20).
10. The combined equipment for crushing, drying and screening the raw materials of the phosphogypsum mineral powder according to claim 1, which is characterized in that a gravity balance type horizontal turning plate is arranged in the powder inlet (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121292227.XU CN214974692U (en) | 2021-06-10 | 2021-06-10 | Equipment for crushing, drying and screening raw materials of phosphogypsum mineral powder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121292227.XU CN214974692U (en) | 2021-06-10 | 2021-06-10 | Equipment for crushing, drying and screening raw materials of phosphogypsum mineral powder |
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| CN214974692U true CN214974692U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121292227.XU Active CN214974692U (en) | 2021-06-10 | 2021-06-10 | Equipment for crushing, drying and screening raw materials of phosphogypsum mineral powder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117054198A (en) * | 2023-10-10 | 2023-11-14 | 沈阳隆基智能技术研究有限公司 | Online solid-state appearance cake system appearance device of ore pulp |
-
2021
- 2021-06-10 CN CN202121292227.XU patent/CN214974692U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117054198A (en) * | 2023-10-10 | 2023-11-14 | 沈阳隆基智能技术研究有限公司 | Online solid-state appearance cake system appearance device of ore pulp |
| CN117054198B (en) * | 2023-10-10 | 2024-01-02 | 沈阳隆基智能技术研究有限公司 | Online solid-state appearance cake system appearance device of ore pulp |
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