CN215829140U - Be applied to defibrator that waste paper handled - Google Patents
Be applied to defibrator that waste paper handled Download PDFInfo
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- CN215829140U CN215829140U CN202121568702.1U CN202121568702U CN215829140U CN 215829140 U CN215829140 U CN 215829140U CN 202121568702 U CN202121568702 U CN 202121568702U CN 215829140 U CN215829140 U CN 215829140U
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- waste paper
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Abstract
The utility model discloses a fiber separator applied to waste paper treatment, which comprises a main body mechanism, a cleaning mechanism and a grinding mechanism, wherein the cleaning mechanism is arranged at one end inside the main body mechanism, the grinding mechanism is arranged on one side obliquely above the cleaning mechanism, the fiber separator for waste paper treatment is arranged through the grinding mechanism, a first rotating disc and a second rotating disc are matched with an oblique spiral cutter to carry out secondary refining and division on passing pulp liquid in a horizontal mutual reverse mode and further cut and separate coarse fibers in good pulp, a coaxial reverse connecting piece can carry out reverse rotation on the second rotating disc when the first rotating disc rotates, a shaft rod can drive the first rotating disc to carry out transmission rotation under the transmission action of the first helical gear and the second helical gear, the synchronous operation with a main shaft and the effect of saving energy consumption are achieved, through the arrangement of the cleaning mechanism, the pole props can drive the scraper under the rotation of main shaft and rotate, can scrape the clearance to advancing thick liquid one side of sieve during rotatory.
Description
Technical Field
The utility model relates to the technical field of fiber separators, in particular to a fiber separator applied to waste paper treatment.
Background
The modern waste paper pulping technology requires that waste paper is defibered into fibers and impurities (sand grains, nails, plastic membranes, cotton yarns, grass clippings and the like) are separated and removed under the conditions of low power consumption, low fiber loss and low chemical consumption.
When a traditional fiber separator separates paper pulp, particularly when good pulp is output, the phenomenon that coarse fibers and long fibers at the positions are not cut and separated still exists, and the quality of a finished product of the paper pulp is affected after the paper pulp containing more coarse fibers is output.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fiber separator applied to waste paper treatment, which solves the problems that when the traditional fiber separator provided in the background art separates paper pulp, especially when good pulp is output, the phenomenon that coarse fibers and long fibers are not cut and separated still exists at the position, and the quality of the finished product of the paper pulp is influenced after the paper pulp containing more coarse fibers is output.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be applied to defibrator that waste paper was handled, includes main body mechanism, clearance mechanism and grinds the mechanism, main body mechanism's inside one end is provided with clearance mechanism, clearance mechanism's oblique top one side is provided with grinds the mechanism.
The grinding mechanism includes:
a pelvic cavity outer cover which is arranged in the main body mechanism and obliquely above the cleaning mechanism;
a fine pulp outlet arranged at the upper end of the pelvic cavity outer cover;
the first rotating disc is arranged at the inner bottom opening of the pelvic cavity outer cover;
the slurry seepage hole is formed in the disc surface of the first rotary disc for one circle;
a second turntable disposed above the first turntable;
the coaxial reversing connecting piece is arranged at the joint of the first rotating disc and the second rotating disc;
the oblique spiral knife is fixed on the opposite edges of the first rotating disc and the second rotating disc in a circle;
the shaft lever is arranged at the center of the lower end of the first rotating disc;
a second bevel gear provided at a lower end of the shaft lever.
Preferably, the oblique spiral knives are uniformly distributed along the inner side edges of the first rotating disc and the second rotating disc, and the second rotating disc is in rotary movable connection with the first rotating disc through the coaxial reversing connecting piece.
Preferably, the first rotary table and the main body mechanism form a transmission structure through the shaft rod and the second bevel gear, and the first rotary table and the second rotary table at the upper end of the shaft rod are distributed in a semi-surrounding mode through the pelvic cavity outer cover.
Preferably, the body mechanism includes:
a cartridge case provided at an outer surrounding of the cleaning mechanism;
the slurry inlet is arranged on one side of the upper end of the cylinder shell;
the light impurity discharge port is arranged at one horizontal end of the outer side of the cylinder shell;
a heavy impurity discharge port provided on a lower end side of the cartridge case;
the slurry transfer chamber is arranged at one end inside the cylinder shell;
a main shaft penetrating the inside and the horizontal end of the cylinder housing;
the first bevel gear is arranged at one end of the main shaft positioned in the cylinder shell;
and the sieve plate is arranged on one side of the slurry transfer chamber.
Preferably, the cleaning mechanism includes:
the rod support is arranged at one end inside the main body mechanism;
a scraper fixed to one side of the bar support;
a fixing ring fixed to the other side of the bar brace;
and the reinforcing rib is welded on the inner side edge of the fixing ring.
Preferably, the rod brace, the scraper, the fixing ring and the reinforcing rib are of a fixed integrated structure, and the rod brace is uniformly distributed along the inner circle of the main body mechanism.
Compared with the prior art, the utility model has the beneficial effects that: according to the fiber separator for waste paper treatment, through the arrangement of the grinding mechanism, the first rotary table and the second rotary table are matched with the inclined spiral cutter, the passing pulp liquid is subjected to secondary refining and cutting in a horizontal mutual reverse rotation mode, crude fibers in good pulp are further cut and separated, the coaxial reverse rotation connecting piece can perform reverse rotation on the second rotary table when the first rotary table rotates, the shaft rod can drive the first rotary table to perform transmission rotation under the transmission action of the first helical gear and the second helical gear, the synchronous operation with the main shaft and the energy consumption saving effect are achieved, through the arrangement of the cleaning mechanism, the rod support can drive the scraper to rotate under the rotation of the main shaft, and the pulp inlet side of the sieve plate can be scraped and cleaned during rotation;
through the arrangement of the first rotating disc and the second rotating disc, part of coarse fibers still exist in the slurry of the good slurry when the good slurry is output and are not separated, so that the first rotating disc and the second rotating disc perform secondary refining and segmentation on the passing slurry in a horizontal mutual reverse mode under the cooperation of the oblique spiral cutters, the coarse fibers in the good slurry are further separated, the coaxial reverse rotating connecting piece can perform reverse rotation on the second rotating disc when the first rotating disc rotates, and the slurry seepage holes facilitate the bottom slurry to enter the inner sides of the first rotating disc and the second rotating disc;
through the arrangement of the shaft lever and the second bevel gear, in order to reduce the power consumption, the shaft lever is used for being matched with the second bevel gear and driving the first rotating disc to rotate under the driving of the second bevel gear, and the second bevel gear is used for being matched with the first bevel gear and forming synchronous rotation when the main shaft rotates;
through the setting of clearance mechanism, good thick liquid can pass through the sieve when getting into thick liquid transfer chamber, and long fiber and coarse fibre in the thick liquid can form the punchhole jam phenomenon to the sieve when long-time operation, so the vaulting pole can carry out the axial under the drive of main shaft and rotate, the scraper of vaulting pole one side can scrape advancing thick liquid one side of sieve when rotating to reach the effect of clearance and mediation, retainer plate and strengthening rib mainly play the effect that improves the vaulting pole rigidity.
Drawings
FIG. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 2 is a schematic front view of the cleaning mechanism of the present invention;
FIG. 3 is a schematic view of the internal structure of the polishing mechanism according to the present invention.
In the figure: 1. a main body mechanism; 101. a cartridge housing; 102. a pulp inlet; 103. a light impurity discharge port; 104. A heavy impurity discharge port; 105. a slurry transfer chamber; 106. a main shaft; 107. a first helical gear; 108. a sieve plate; 2. a cleaning mechanism; 201. a rod support; 202. a scraper; 203. a stationary ring; 204. reinforcing ribs; 3. A grinding mechanism; 301. a pelvic cavity housing; 302. a good pulp outlet; 303. a first turntable; 304. grouting holes; 305. a second turntable; 306. a coaxial counter-rotating connector; 307. an oblique spiral knife; 308. a shaft lever; 309. A second bevel gear.
Detailed Description
As shown in fig. 1-2, a defibrator for used paper processing, comprising: main body mechanism 1, main body mechanism 1's inside one end is provided with clearance mechanism 2, and clearance mechanism 2's oblique top one side is provided with grinds mechanism 3, and main body mechanism 1 includes: a cylinder case 101 provided at an outer periphery of the cleaning mechanism 2; a slurry inlet 102 provided on the upper end side of the drum casing 101; a light impurity discharge port 103 provided at one horizontal end outside the cartridge case 101; a heavy impurity discharge port 104 provided on the lower end side of the cartridge case 101; a slurry relay chamber 105 provided at one end of the inside of the barrel case 101; a main shaft 106 penetrating the inside and one horizontal end of the cartridge case 101; a first bevel gear 107 provided at one end of the main shaft 106 inside the cylinder case 101; a screen plate 108 provided on one side of the slurry transit chamber 105, the cleaning mechanism 2 including: a bar stay 201 provided at one end inside the main body mechanism 1; a scraper 202 fixed to one side of the bar stay 201; a fixing ring 203 fixed to the other side of the pole supporter 201; reinforcing rib 204, it welds in the inboard edge of retainer plate 203, the vaulting pole 201, scraper 202, retainer plate 203 and reinforcing rib 204 are fixed body structure, and the inside round evenly distributed of vaulting pole 201 along main body mechanism 1, the good thick liquid can pass through sieve 108 when getting into thick liquid transfer chamber 105, and long fiber and coarse fibre in the thick liquid can form the eyelet blocking phenomenon to sieve 108 when long-time operation, consequently vaulting pole 201 can carry out axial rotation under the drive of main shaft 106, scraper 202 of vaulting pole 201 one side can scrape the thick liquid one side of advancing of sieve 108 when rotating, thereby reach the effect of clearance and mediation, retainer plate 203 and reinforcing rib 204 mainly play the effect that improves the rigidity of vaulting pole 201.
As shown in fig. 2, a defibrator for used paper processing, a grinding mechanism 3 includes: a pelvic cavity housing 301 provided in the main body mechanism 1 and obliquely above the cleaning mechanism 2; a accept outlet 302 arranged at the upper end of the pelvic cavity housing 301; a first rotating disc 303 arranged at the inner bottom opening of the pelvic cavity outer cover 301; the slurry seepage holes 304 are formed in the disc surface of the first rotary disc 303 for one circle; a second turntable 305 disposed above the first turntable 303; a coaxial counter rotating connector 306 provided at the junction of the first turntable 303 and the second turntable 305; a diagonal helical blade 307 fixed to opposite edges of the first and second rotating disks 303 and 305 for one turn; a shaft rod 308 arranged at the center of the lower end of the first rotating disc 303; the second bevel gears 309 are arranged at the lower ends of the shaft rods 308, the inclined helical cutters 307 are uniformly distributed along the inner side edges of the first rotating disc 303 and the second rotating disc 305 in a circle, the second rotating disc 305 and the first rotating disc 303 form a rotary movable connection through the coaxial reverse rotating connecting piece 306, part of coarse fibers still exist in the pulp of the accepted pulp when the accepted pulp is output and are not separated, therefore, the first rotating disc 303 and the second rotating disc 305 can carry out secondary refining and segmentation on the passing pulp liquid through a horizontal mutual reverse rotating mode under the matching of the inclined helical cutters 307, the coarse fibers in the accepted pulp are further separated, the coaxial reverse rotating connecting piece 306 can carry out reverse rotation on the second rotating disc 305 when the first rotating disc 303 rotates, the pulp seepage hole 304 is convenient for the bottom pulp to enter the inner sides of the first rotating disc 303 and the second rotating disc 305, and the first rotating disc 303 and the main body mechanism 1 form a transmission structure through the shaft rods 308 and the second bevel gears 309, and the basin cavity housing 301 is distributed in a semi-surrounding manner to the first rotating disc 303 and the second rotating disc 305 at the upper end of the shaft rod 308, in order to reduce the power consumption, the shaft rod 308 is used for matching with the second bevel gear 309 and driving the first rotating disc 303 to rotate under the driving of the second bevel gear 309, the second bevel gear 309 is used for matching with the first bevel gear 107 and forming synchronous rotation when the main shaft 106 rotates, and the basin cavity housing 301 can prevent the good pulp slurry which is not finely separated from being directly discharged from the good pulp outlet 302 and play a role of matching with the first rotating disc 303 and the second rotating disc 305.
In summary, in the defibrator for waste paper treatment, the raw pulp liquid is injected into the cylinder housing 101 through the pulp inlet 102, at the same time, the main shaft 106 is driven by the motor to rotate axially, the heavy impurities precipitated in the process are discharged from the heavy impurities outlet 104, the light impurities are discharged from the light impurities outlet 103, the good pulp passes through the screen plate 108 and is discharged from the good pulp outlet 302, here, because the good pulp still has part of coarse fibers not separated in the pulp liquid when being output, the first rotating disc 303 and the second rotating disc 305 perform secondary refining and division on the passing pulp liquid through horizontal mutual reverse rotation under the cooperation of the oblique helical blade 307, and further separate the coarse fibers in the good pulp, and in order to reduce the power consumption, the shaft 308 is used for cooperating with the second helical gear 309 and driving the first rotating disc 303 to rotate under the drive of the second helical gear 309, the second bevel gear 309 is used for matching with the first bevel gear 107 and forming synchronous rotation when the main shaft 106 rotates, finally, the rod support 201 can rotate axially under the driving of the main shaft 106, and the scraper 202 on one side of the rod support 201 can scrape the pulp inlet side of the sieve plate 108 during rotation, so that the effects of cleaning and dredging the sieve plate 108 are achieved.
Claims (6)
1. A defibrator for waste paper processing, comprising a main body mechanism (1), a cleaning mechanism (2) and a grinding mechanism (3), characterized in that: a cleaning mechanism (2) is arranged at one end inside the main body mechanism (1), and a grinding mechanism (3) is arranged on one side of the cleaning mechanism (2) which is obliquely above the cleaning mechanism;
the grinding mechanism (3) comprises:
a pelvic cavity housing (301) which is provided inside the main body mechanism (1) and obliquely above the cleaning mechanism (2);
a accept outlet (302) disposed at an upper end of the pelvic housing (301);
a first turntable (303) arranged at the inner bottom opening of the pelvic cavity outer cover (301);
the slurry seepage hole (304) is arranged on the disc surface of the first rotary disc (303) in a circle;
a second turntable (305) disposed above the first turntable (303);
a coaxial counter-rotating connection (306) provided at the junction of the first turntable (303) and the second turntable (305);
an inclined spiral knife (307) fixed to the opposite edges of the first rotary disk (303) and the second rotary disk (305) for one turn;
a shaft (308) arranged at the center of the lower end of the first turntable (303);
a second bevel gear (309) provided at a lower end of the shaft (308).
2. A defibrator for waste paper processing as claimed in claim 1, characterized in that: the oblique spiral knives (307) are uniformly distributed along the inner side edges of the first rotating disc (303) and the second rotating disc (305) in a circle, and the second rotating disc (305) is in rotary movable connection with the first rotating disc (303) through a coaxial reverse rotating connecting piece (306).
3. A defibrator for waste paper processing as claimed in claim 1, characterized in that: the first rotating disc (303) and the main body mechanism (1) form a transmission structure through a shaft rod (308) and a second bevel gear (309), and the pelvic cavity outer cover (301) is distributed in a semi-surrounding mode on the first rotating disc (303) and the second rotating disc (305) at the upper end of the shaft rod (308).
4. A defibrator for waste paper processing as claimed in claim 1, characterized in that: the main body mechanism (1) includes:
a cartridge case (101) provided at a position surrounded by the outside of the cleaning mechanism (2);
a slurry inlet (102) provided on the upper end side of the barrel case (101);
a light impurity discharge port (103) provided at one horizontal end outside the cartridge case (101);
a heavy impurity discharge port (104) provided on the lower end side of the cartridge case (101);
a slurry transfer chamber (105) provided at one end of the inside of the barrel case (101);
a main shaft (106) that penetrates the inside and one horizontal end of the cartridge case (101);
a first helical gear (107) provided at one end of the main shaft (106) inside the cylinder housing (101);
and a screen plate (108) provided on one side of the slurry transfer chamber (105).
5. A defibrator for waste paper processing as claimed in claim 1, characterized in that: the cleaning mechanism (2) comprises:
a bar support (201) arranged at one end of the interior of the main body mechanism (1);
a scraper (202) fixed to one side of the bar stay (201);
a fixing ring (203) fixed to the other side of the bar brace (201);
and a reinforcing rib (204) welded to the inner side edge of the fixing ring (203).
6. A defibrator for waste paper processing as defined in claim 5, characterized in that: the rod support (201), the scraper (202), the fixing ring (203) and the reinforcing ribs (204) are of a fixed integrated structure, and the rod support (201) is uniformly distributed along the inner circle of the main body mechanism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121568702.1U CN215829140U (en) | 2021-07-12 | 2021-07-12 | Be applied to defibrator that waste paper handled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121568702.1U CN215829140U (en) | 2021-07-12 | 2021-07-12 | Be applied to defibrator that waste paper handled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215829140U true CN215829140U (en) | 2022-02-15 |
Family
ID=80191682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121568702.1U Active CN215829140U (en) | 2021-07-12 | 2021-07-12 | Be applied to defibrator that waste paper handled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215829140U (en) |
-
2021
- 2021-07-12 CN CN202121568702.1U patent/CN215829140U/en active Active
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