CN220836485U - Screening plant of ferrosilicon grain - Google Patents
Screening plant of ferrosilicon grain Download PDFInfo
- Publication number
- CN220836485U CN220836485U CN202322641339.7U CN202322641339U CN220836485U CN 220836485 U CN220836485 U CN 220836485U CN 202322641339 U CN202322641339 U CN 202322641339U CN 220836485 U CN220836485 U CN 220836485U
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- shell
- conveyor belt
- shaft group
- screening
- wall
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- 238000012216 screening Methods 0.000 title claims abstract description 68
- 229910000519 Ferrosilicon Inorganic materials 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 38
- 238000007873 sieving Methods 0.000 claims abstract description 32
- 239000002245 particle Substances 0.000 claims abstract description 14
- 239000011148 porous material Substances 0.000 claims abstract 2
- 238000007599 discharging Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 2
- 230000005484 gravity Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model discloses a screening device for ferrosilicon particles, which comprises a shell, wherein a feed inlet is arranged at the top of the shell, a feed slope is arranged between the inner walls of the three sides of the shell below the feed inlet, a screening conveyor belt is arranged in the shell, the middle part of the screening conveyor belt is provided with a belt on two sides, a transmission shaft group and a driven shaft group are respectively arranged in the two ends of the belt of the screening conveyor belt, two cross shaking rods and two supporting rollers are arranged between the transmission shaft group and the driven shaft group, the tops of the two cross shaking rods and the two supporting rollers are contacted with the screening conveyor belt, a coarse discharge port is formed on the outer wall of one side of the short side of the shell below the feed slope, a sieve pore is formed at a material receiving plate of the coarse discharge port, a fine discharge port is formed at the bottom of the shell, and supporting rods are connected to the four ends of the shell. According to the utility model, the material is conveyed to the other end through the sieving conveyor belt, so that the material is prevented from accumulating, and dust attached to the sieving conveyor belt falls into a fine and coarse material opening to keep clean under the influence of gravity through the lower part of the conveyor belt.
Description
Technical Field
The utility model mainly relates to the technical field of ferrosilicon particle processing, in particular to a screening device for ferrosilicon particles.
Background
Ferrosilicon is used as an important alloy material and is widely applied to the industries such as steel industry, foundry industry, chemical industry and the like. In the ferrosilicon smelting process, the ferrosilicon blocks need to be crushed after being produced, and the crushed ferrosilicon blocks are classified after being screened so as to meet the requirements of different industries.
The screening plant that prior art describes, including the sieve case, draw the flitch, sieve and sieve drive assembly, draw the flitch to incline and set up in the sieve incasement portion relative horizontal plane, the sieve setting is in drawing the flitch below, incline direction is opposite with the slope direction of drawing the flitch, the sieve drive assembly is connected with the sieve for drive sieve swing, the ferrosilicon piece after the breakage is on the sieve through drawing the flitch landing, reciprocating swing motion about the sieve is under the drive of sieve drive assembly in order to carry out the screening of ferrosilicon piece.
The device is beneficial to more thoroughly and cleanly screening the ferrosilicon blocks, but the materials are easy to accumulate at the junction of the material guiding plate and the sieve plate, so that the working efficiency of the device is affected.
Disclosure of utility model
Based on the above, the present utility model aims to provide a screening device for ferrosilicon particles, so as to solve the technical problems set forth in the above background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a screening plant of ferrosilicon grain, includes the shell, the shell top is equipped with the feed inlet, be equipped with the feeding slope between the shell three side inner wall of feed inlet below, the inside conveyer belt that sieves that is equipped with of shell, the conveyer belt middle part that sieves is the screen cloth both sides and is the belt, be equipped with transmission shaft group and driven shaft group in the conveyer belt both ends that sieves respectively, be equipped with two cross shake poles and two backing rolls between transmission shaft group and the driven shaft group, two cross shake poles and two backing rolls tops all contact with the conveyer belt that sieves, coarse discharge gate has been seted up on the shell minor face one side outer wall of feed slope below, and the material receiving plate department of coarse discharge gate has the sieve mesh, the shell bottom is equipped with thin discharge gate, the four ends of shell base all are connected with the bracing piece.
Preferably, the bottom of one side of the sieving conveyor belt, which is close to the transmission shaft group, is provided with a tensioning roller group, one end of the transmission shaft group is connected with a transmission motor, one end of the transmission motor penetrates through the inner wall of the shell to extend out of the shell, the other end of the transmission shaft group is connected to the inner wall of the shell, and two ends of the driven shaft group and two ends of the tensioning roller group are connected to the inner walls of two sides of the shell.
Preferably, the transmission shaft group, the driven shaft group and the tensioning roller group are all in sliding connection with the sieving conveyor belt, one end of the transmission shaft group is in flange connection with the output end of the transmission motor, the other end of the transmission shaft group is in rotary connection with the inner wall of the shell, and two ends of the driven shaft group and the tensioning roller group are both in rotary connection with the inner wall of the shell.
Preferably, the top of the two cross shaking rods at two ends of the sieving conveyor belt are contacted with belts at two sides of the top of the sieving conveyor belt, a connecting rod is sleeved between the two cross shaking rods at two ends of the sieving conveyor belt, one end of each connecting rod is connected with a shaking motor, one end of each shaking motor penetrates through the inner wall of the shell to extend out of the shell, the other end of each connecting rod is connected to the inner wall of the shell, two supporting roller top rollers at two ends of the sieving conveyor belt are contacted with belts at two sides of the top of the sieving conveyor belt, one side of each supporting roller at two ends of the sieving conveyor belt, facing the inner wall of the shell, is connected with a fixing rod, and the other ends of the fixing rods are respectively connected to two opposite inner walls of the shell.
Preferably, four cross shake poles are respectively connected with two connecting rods fixedly, two one ends of the connecting rods are respectively connected with two shake motor output end flanges, two other ends of the connecting rods are connected with the inner wall of the shell in a sliding mode, four supporting rollers are respectively connected with one ends of four fixing rods through bolts fixedly, and the other ends of the four fixing rods are connected with the inner wall of the shell through bolts fixedly.
Preferably, the feeding hole, the coarse discharging hole and the fine discharging hole are formed integrally with the shell, the feeding slope is fixedly connected with the shell through bolts, and the four supporting rods are fixedly connected with the four ends of the bottom edge of the shell through bolts.
In summary, the technical scheme mainly has the following beneficial effects:
according to the application, coarse materials are sent to the coarse material outlet through the sieving conveyor belt, fine materials are shaken by the cross shaking rod to fall into the fine and coarse material outlet through the sieving conveyor belt, the sieving conveyor belt conveys the materials to the other end to avoid accumulation of the materials, and dust attached to the sieving conveyor belt falls into the fine and coarse material outlet under the influence of gravity through the lower part of the conveyor belt, so that the cleaning of the conveyor belt is ensured.
Drawings
FIG. 1 is an isometric view of the overall structure of the present utility model;
FIG. 2 is an isometric view of the primary structure of the present utility model;
fig. 3 is a cross-sectional view of the overall structure of the present utility model.
Description of the drawings: 1. a housing; 101. a feed inlet; 1011. a feed ramp; 102. a coarse discharge port; 103. a fine discharge port; 104. a support rod; 2. sieving the conveyor belt; 201. a drive shaft group; 202. a driven shaft group; 203. tensioning roller groups; 204. a drive motor; 3. a cross shaking rod; 301. a connecting rod; 302. a shaking motor; 4. supporting rollers; 401. and a fixing rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Examples
The electronic components in the application are all controlled by an external controller.
As shown in fig. 1-3, a screening device for ferrosilicon particles comprises a shell 1, a feeding hole 101 is formed in the top of the shell 1, a feeding slope 1011 is formed between the inner walls of three sides of the shell 1 below the feeding hole 101, a screening conveyor belt 2 is arranged in the shell 1, two sides of a screen mesh are arranged in the middle of the screening conveyor belt 2, a transmission shaft group 201 and a driven shaft group 202 are respectively arranged at two ends of the belt of the screening conveyor belt 2, two cross shaking rods 3 and two supporting rollers 4 are arranged between the transmission shaft group 201 and the driven shaft group 202, the tops of the two cross shaking rods 3 and the two supporting rollers 4 are contacted with the screening conveyor belt 2, a coarse discharge hole 102 is formed in the outer wall of one side of a short side of the shell 1 below the feeding slope 1011, a sieve hole is formed in a material receiving plate of the coarse discharge hole 102, a thin discharge hole 103 is formed in the bottom of the shell 1, support rods 104 are connected to the four ends of the shell 1, the feeding hole 101, the coarse discharge hole 102 and the thin discharge hole 103 are integrally formed with the shell 1, the feeding slope 1011 and the shell 1 are fixedly connected with the four support rods 104 through bolts.
When a worker needs to use a screening device to screen ferrosilicon particles, an external controller is used for controlling the screening conveyor belt 2 and the cross shaking rod 3 to operate, ferrosilicon particle materials are poured from the feeding hole 101, the materials fall onto the screening conveyor belt 2 below from the feeding slope 1011 and are accumulated on one side of the screening conveyor belt 2, the screening conveyor belt 2 conveys logistics to the other side, the screening conveyor belt 2 is slowly rotated through the cross shaking rod 3 to be patted, the screening conveyor belt 2 shakes, fine materials pass through the screening conveyor belt 2 to the position of the fine discharge hole 103 below the shell 1, fall into corresponding collecting containers from the fine discharge hole 103, coarse materials run to the position of the coarse discharge hole 102 through the screening conveyor belt 2 and fall into corresponding collecting containers, dust fine materials attached to the surface of the screening conveyor belt 2 move to the position of the screening conveyor belt 2 according to the screening conveyor belt 2, the fine discharge hole 103 under the influence of gravity, after the materials are completely screened, the device is closed, the fine materials and the coarse materials are used in the subsequent procedures, and the fine materials are conveyed by the screening conveyor belt 2, and the normal accumulation of the device is avoided.
As shown in fig. 1-3, a tensioning roller group 203 is arranged at the bottom of one side of a sieving conveyor belt 2, which is close to a transmission shaft group 201, one end of the transmission shaft group 201 is connected with a transmission motor 204, one end of the transmission motor 204 penetrates through the inner wall of the shell 1 to extend out of the shell 1, the other end of the transmission shaft group 201 is connected with the inner wall of the shell 1, two ends of a driven shaft group 202 and the tensioning roller group 203 are connected with the inner walls of the two sides of the shell 1, the transmission shaft group 201, the driven shaft group 202 and the tensioning roller group 203 are connected with the sieving conveyor belt 2 in a sliding manner, one end of the transmission shaft group 201 is connected with an output end flange of the transmission motor 204, the other end of the transmission shaft group 201 is connected with the inner wall of the shell 1 in a rotating manner, two ends of the driven shaft group 202 and the tensioning roller group 203 are connected with the inner wall of the shell 1 in a rotating manner, two cross shaking rods 3 at two ends of the sieving conveyor belt 2 are contacted with belts at two sides at the top of the sieving conveyor belt 2, a connecting rod 301 is sleeved between two cross shaking rods 3 at two ends of the sieving conveyor belt 2, one ends of the two connecting rods 301 are connected with a shaking motor 302, one ends of the two shaking motors 302 extend out of the housing 1 through the inner wall of the housing 1, the other ends of the two connecting rods 301 are connected to the inner wall of the housing 1, top rollers of two supporting rollers 4 at two ends of the sieving conveyor belt 2 are contacted with belts at two sides of the top of the sieving conveyor belt 2, one side of the two supporting rollers 4 at two ends of the sieving conveyor belt 2, facing the inner wall of the housing 1, is connected with a fixing rod 401, the other ends of the two fixing rods 401 are respectively connected to two opposite inner walls of the housing 1, four cross shaking rods 3 are respectively fixedly connected with the two connecting rods 301, one ends of the two connecting rods 301 are respectively connected with flanges at the output ends of the two shaking motors 302, the other ends of the two connecting rods 301 are in sliding connection with the inner wall of the housing 1, the four support rollers 4 are respectively and fixedly connected with one ends of the four fixing rods 401 through bolts, and the other ends of the four fixing rods 401 are fixedly connected with the inner wall of the shell 1 through bolts.
When the staff uses screening plant to carry out the screening to ferrosilicon material, use external control ware control drive motor 204 rotatory, drive transmission shaft group 201 is rotatory, drive the operation of sieving conveyer belt 2 and transport the material to coarse discharge gate 102, external control ware control two shake motors 302 are rotatory slowly, drive four cross shake poles 3 rotatory to sieve conveyer belt 2 both sides belt constantly beat the shake, fine material falls into the thin discharge gate 103 department of below through the sieve mesh on sieving conveyer belt 2, backing roll 4 withstands sieving conveyer belt 2 and keeps stable when the shake, pile up the fine material on sieving conveyer belt 2 when sieving conveyer belt 2 moves to the bottom, receive the influence of gravity to fall into the thin discharge gate 103 of below, keep sieving conveyer belt 2 clean.
The working principle of the utility model is as follows:
When a worker needs to screen ferrosilicon particles by using a screening device, an external controller is used for controlling the operation of a screening conveyor belt 2 and a cross shaking rod 3, ferrosilicon particle materials are poured from a feeding hole 101, the materials fall onto the screening conveyor belt 2 below from a feeding slope 1011, are accumulated on one side of the screening conveyor belt 2, the screening conveyor belt 2 conveys logistics to the other side, the screening conveyor belt 2 is slapped by slowly rotating the cross shaking rod 3, the screening conveyor belt 2 shakes, fine materials pass from the screening conveyor belt 2 to a fine discharge hole 103 below a shell 1, fall into a corresponding collecting container from the fine discharge hole 103, coarse materials run into the coarse discharge hole 102 through the screening conveyor belt 2, dust fine materials attached to the surface of the screening conveyor belt 2 move to the lower side of the screening conveyor belt 2 according to the screening conveyor belt 2, when the gravity influence falls into the fine discharge hole 103 below, after the whole screening of the materials is completed, the device is closed, the fine materials and the coarse materials are used in the subsequent working procedure, the screening conveyor belt 2 conveys the materials, the influence of material accumulation is avoided, the normal operation of the device is ensured, when a worker uses the screening device to screen the ferrosilicon materials, an external controller is used for controlling the rotation of a transmission motor 204, a transmission shaft group 201 is driven to rotate, the screening conveyor belt 2 is driven to operate so as to convey the materials to the coarse discharge hole 102, the external controller is used for controlling two shaking motors 302 to slowly rotate, four cross shaking rods 3 are driven to rotate so as to continuously beat and shake the two side belts of the screening conveyor belt 2, the fine materials fall into the fine discharge hole 103 below through the sieve holes on the screening conveyor belt 2, a supporting roller 4 is kept stable against the screening conveyor belt 2 during shaking, and the fine materials accumulated on the screening conveyor belt 2 are driven to the bottom part of the screening conveyor belt 2, the fine discharge opening 103, which falls under the influence of gravity, keeps the sieving conveyor belt 2 clean.
The above embodiments are only for illustrating the technical idea of the present utility model, and the protection scope of the present utility model is not limited thereto, and any modification made on the basis of the technical scheme according to the technical idea of the present utility model falls within the protection scope of the present utility model.
Claims (6)
1. The utility model provides a screening plant of ferrosilicon grain, includes shell (1), its characterized in that, shell (1) top is equipped with feed inlet (101), be equipped with feeding slope (1011) between shell (1) three side inner wall of feed inlet (101) below, shell (1) inside is equipped with sieves conveyer belt (2), sieve conveyer belt (2) middle part is the screen cloth both sides and is the belt, be equipped with transmission shaft group (201) and driven shaft group (202) in sieving conveyer belt (2) belt both ends respectively, be equipped with two cross shake pole (3) and two backing rolls (4) between transmission shaft group (201) and driven shaft group (202), two cross shake pole (3) and two backing rolls (4) tops all contact with sieving conveyer belt (2), coarse discharge mouth (102) have been seted up on the outer wall of shell (1) minor face one side below in feeding slope (1011), the material receiving plate department of coarse discharge mouth (102) has the sieve pore, shell (1) bottom is equipped with thin discharge mouth (103), shell (1) bottom all is connected with four ends (104).
2. The screening device for ferrosilicon particles according to claim 1, wherein a tensioning roller group (203) is arranged at the bottom of one side, close to a transmission shaft group (201), of the screening conveyor belt (2), one end of the transmission shaft group (201) is connected with a transmission motor (204), one end of the transmission motor (204) penetrates through the inner wall of the shell (1) and extends out of the shell (1), the other end of the transmission shaft group (201) is connected to the inner wall of the shell (1), and two ends of the driven shaft group (202) and two ends of the tensioning roller group (203) are connected to the inner walls of two sides of the shell (1).
3. A screening device for ferrosilicon particles according to claim 2, wherein the transmission shaft group (201), the driven shaft group (202) and the tensioning roller group (203) are all in sliding connection with the screening conveyor belt (2), one end of the transmission shaft group (201) is in flange connection with the output end of the transmission motor (204), the other end of the transmission shaft group (201) is in rotary connection with the inner wall of the shell (1), and two ends of the driven shaft group (202) and the tensioning roller group (203) are both in rotary connection with the inner wall of the shell (1).
4. The screening device for ferrosilicon particles according to claim 1, wherein the tops of two cross shaking rods (3) at two ends of the screening conveyor belt (2) are contacted with belts at two sides of the top of the screening conveyor belt (2), connecting rods (301) are sleeved between the two cross shaking rods (3) at two ends of the screening conveyor belt (2), one ends of the two connecting rods (301) are connected with a shaking motor (302), one ends of the two shaking motors (302) penetrate through the inner wall of the shell (1) and extend out of the shell (1), the other ends of the two shaking motors (302) are connected to the inner wall of the shell (1), top rollers of two supporting rollers (4) at two ends of the screening conveyor belt (2) are contacted with belts at two sides of the top of the screening conveyor belt (2), one side, facing the inner wall of the shell (1), of the two supporting rollers (4) at two ends of the screening conveyor belt (2) is connected with a fixing rod (401), and the other ends of the two fixing rods (401) are respectively connected to two opposite inner walls of the shell (1).
5. The screening device for ferrosilicon particles according to claim 4, wherein four cross shaking rods (3) are fixedly connected with two connecting rods (301), one ends of the two connecting rods (301) are respectively connected with the output ends of two shaking motors (302) in a flange mode, the other ends of the two connecting rods (301) are slidably connected with the inner wall of the shell (1), four supporting rollers (4) are respectively connected with one ends of four fixing rods (401) through bolts, and the other ends of the four fixing rods (401) are fixedly connected with the inner wall of the shell (1) through bolts.
6. The screening device for ferrosilicon particles according to claim 1, wherein the feeding port (101), the coarse discharging port (102) and the fine discharging port (103) are formed integrally with the housing (1), the feeding slope (1011) is fixedly connected with the housing (1) through bolts, and four supporting rods (104) are fixedly connected with four ends of the bottom edge of the housing (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322641339.7U CN220836485U (en) | 2023-09-27 | 2023-09-27 | Screening plant of ferrosilicon grain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322641339.7U CN220836485U (en) | 2023-09-27 | 2023-09-27 | Screening plant of ferrosilicon grain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220836485U true CN220836485U (en) | 2024-04-26 |
Family
ID=90743495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322641339.7U Active CN220836485U (en) | 2023-09-27 | 2023-09-27 | Screening plant of ferrosilicon grain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220836485U (en) |
-
2023
- 2023-09-27 CN CN202322641339.7U patent/CN220836485U/en active Active
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