CN101474835A

CN101474835A - Environment-friendly type waste and old rubber fiber grain separating machine

Info

Publication number: CN101474835A
Application number: CNA2009100664482A
Authority: CN
Inventors: 刘山
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-01-19
Filing date: 2009-01-19
Publication date: 2009-07-08

Abstract

An environment-protecting type waste rubber fiber grain separating machine belongs to the field of environment-protecting machine. The environment-protecting type waste rubber fiber grain separating machine is composed of a conveying system, a fiber grain separating system, a sieving and material discharging system, a rubber powder fiber hair separating system and a power transmission system, wherein the material outlet opening end of conveying system is connected with material inlet opening of fiber grain separating system. The material inlet end of conveying system is installed with a material adding hopper. Oscillating type air suction opening of fiber grain separating system is connected with the wind inlet opening of rubber powder fiber hair separating system. The sieving and material discharging system is placed below the fiber grain separating system and is communicated with the fiber grain separating system interiorly. The sieving and material charging system is also connected with the rubber powder fiber hair separating system. The power transmission system is placed at the back-lower side of fiber grain separating system. The main motor in the power transmission system is connected with a main shaft assembly through a main shaft assembly belt pulley. The environment-protecting type waste rubber fiber grain separating machine of the invention can cause that the separated rubber particle and rubber powder do not contain fiber hair and have a purity degree up to 99%. The rubber powder above 80 meshes can be recycled. The environment-protecting type waste rubber fiber grain separating machine of the invention also has the advantages of high production efficiency, no pollution to environment, low energy consumption and low noise.

Description

Environment-friendly type waste and old rubber fiber grain separating machine

Technical field

The invention belongs to the environmental protection machinery field, relate to the machinery that the waste old fiber grain separates specifically.

Background technology

Waste old glue, fiber separation difficulty of processing in process is big, does not still have special equipment both at home and abroad, at present adopts reciprocating sieves to add air blast more, manually separate, so all fully regenerations of waste old had both caused very big waste, and serious environment pollution.

Summary of the invention

The object of the present invention is to provide a kind of production efficiency height, can effectively separate the waste old fiber grain, and the machine of environmental protection.

The present invention is made up of induction system A, fiber grain piece-rate system B, subhead and discharge system C, rubber powder fiber hair separating system D and power drive system E, wherein the discharge port end of induction system A is connected with the charging aperture 25 of fiber grain piece-rate system B, and the feed inlet end of induction system A is equipped with continuous hopper 4; The swing blade type inlet scoop 23 of fiber grain piece-rate system B is connected with the air intake vent 88 of rubber powder fiber hair separating system D; Subhead and discharge system C place fiber grain piece-rate system B below, and its inside communicates; Subhead and discharge system C also are connected with rubber powder fiber hair separating system D; Power drive system E places the back lower place of fiber grain piece-rate system B, and the main motor 32 among the power drive system E is connected through the main shaft assembly 31 of main shaft assembly belt pulley 99 with fiber grain piece-rate system B; Induction system A, fiber grain piece-rate system B, subhead and discharge system C and rubber powder fiber hair separating system D are equipped with outer cover.

Induction system A by main body 1, passively roll 2, adjusting device 3, continuous hopper 4, dust cover 5, supporting member 6, hang 7, dustproof movable joint 8, anti-thick stick III9, initiatively roll 10, conveyer belt 11, girder 12, anti-thick stick III belt pulley 13, pinion 14 and gear wheel 15 form, its middle girder 12 1 ends are put and are initiatively rolled 10, put on the adjusting device 3 of girder 12 other ends and passively roll 2, also be equipped with supporting member 6 on the girder 12, hang 7 and anti-thick stick III9; Anti-thick stick III9 puts both sides pinion 14 and anti-thick stick III belt pulley 13 respectively; Initiatively roll an end of 10 and be equipped with gear wheel 15, initiatively roll 10 and passive rolling conveyer belt 11 is housed on 2; Main body 1 outer dust cover 5 and the dustproof movable joint 8 of being equipped with; Continuous hopper 4 places the end of main body 1, and the discharging opening 22 of continuous hopper 4 is connected with the feed inlet end of induction system A.

Continuous hopper 4 is made up of strong magnets 16, condiment plate 17, pinning 18, feeding port 19, shell 20, rubber stop flitch 21 and discharging opening 22, wherein feeding port 19 is positioned at continuous hopper 4 tops, strong magnets 16 places continuous hopper 4 bottoms, pinning 18 places condiment plate 17 outsides, discharging opening 22 is connected with the feed inlet end of induction system A, the discharging opening 22 outer rubber stop flitch 21 that are equipped with are equipped with shell 20 around the continuous hopper 4.

Fiber grain piece-rate system B is made up of main shaft assembly 31, auxilliary axle assembly 30 and mainframe 29, and wherein main shaft assembly 31 and auxilliary axle assembly 30 place on the mainframe 29.

Main shaft assembly 31 by spindle assemblies 34, assembly A35, assembly B36, tear mao tooth 37, powder axle sleeve 38, material toggling leaf A39, material toggling leaf B40, hammer leaf A41, material toggling leaf C42 and hammer leaf B43 and form, wherein assembly A35, assembly B36, tear mao tooth 37, powder axle sleeve 38, material toggling leaf A39, material toggling leaf B40, hammer leaf A41, material toggling leaf C42 and hammer leaf B43 and be fixed on the spindle assemblies 34, spindle assemblies 34 two ends are bearing on the mainframe 29 by bearing.

Auxilliary axle assembly 30 is made up of auxilliary shaft assembly 44, interior blowing leaf group 45, material scraping plate 46, scraper leaf 47, interior blower fan 48 and outer blower fan 49, blowing leaf group 45, material scraping plate 46, scraper leaf 47, interior blower fan 48 and outer blower fan 49 are fixed on the auxilliary shaft assembly 44 wherein, and auxilliary shaft assembly 44 two ends are bearing on the mainframe 29 by bearing.

Mainframe 29 by auxilliary axle go up that cover 50, main shaft cover 52 down on sieve 51, the main shaft, auxilliary axle down sieve 53, dead knife 54, outer air-suction trunk 55, fixedly tear mao tooth 56, gum base 57, put the beams in place 58, hang channel-section steel 59 and central sill 60 is formed, wherein main shaft covers 52 down on sieve 51, the main shaft, dead knife 54, fixedly tears mao tooth 56, gum base 57, upper beam 58 formation main spindle boxes; Auxilliary axle is gone up cover 50, auxilliary axle, and sieve 53, outer air-suction trunk 55 and central sill 60 constitute auxilliary axle box down; Swing blade type inlet scoop 23 is equipped with in auxilliary axle box side, and main spindle box and auxilliary axle box communicate; Hanging channel-section steel 59 is connected with main body 61 through hanging 62.

Subhead and discharge system C by main body 61, hang 62, baffle upper plate 63, chin spoiler 64, go up diversion screen 65, air intake outer cover 66, kuppe 67,5 order finished product discharging openings, 68,3 order finished product discharging openings 69 and 2 order finished product discharging openings 70, exhaust passage 71,5 mesh sieves, 72,3 mesh sieves 73 and 2 mesh sieves 74 are formed down, wherein be equipped with on the main body 61 and hang 62, and through hang 62 with hang channel-section steel 59 and hang and be connected; Baffle upper plate 63 is connected with last diversion screen 65; On the last diversion screen 65 air intake outer cover 66 is housed, last diversion screen 65 front ends are equipped with kuppe 67, it connects chin spoiler 64 down, divide mesh sieve to have three layers, 5 mesh sieves, 72 to the 5 order finished product discharging openings 68 of ground floor, 3 mesh sieves, 73 to the 3 order finished product discharging openings 69 of the second layer, the 3rd layer 2 mesh sieves, 74 to 2 order finished product discharging openings 70, exhaust passage 71 down is housed below three layers of sieve, and the air inducing inlet of corresponding air-introduced machine 33 divides mesh sieve all to be fixed on the main body 61.

Rubber powder fiber hair separating system D is by main body framework 75, side door I76, side door hinged joint 77, side door II78, hair case storeroom 79, hang channel-section steel 80, base 81, the hair case hangs 82, hair case sieve 83, last inspection door 84, inspection door hinged joint 85, following inspection door 86, side-looking window 87, air intake vent 88, last visual window I89, last visual window II90, last visual window III91, bail 92, upper sieve 93, go out burr 94 rubber powder discharging opening I95, lower screen 96 and rubber powder discharging opening II97 form, wherein be connected side door I76 with base 81 around the main body framework 75, side door II78, side door hinged joint 77, hair case storeroom 79, last inspection door 84, following inspection door 86, inspection door hinged joint 85 is connected with main body framework 75; On main body framework 75, be provided with air intake vent 88, and be connected with the swing blade type inlet scoop 23 of fiber grain piece-rate system B; Be provided with side-looking window 87 in main body framework 75 sides, main body framework 75 tops are provided with visual window I89, go up visual window II90 and last visual window III91; Hair case sieve 83 through the hair case hang 82 with hang channel-section steel 80 suspensions and be connected; Be provided with bail 92 before the hair case sieve 83, the hair case sieves 83 inside and is provided with upper sieve 93 and lower screen 96, goes out burr 94 and places a mao case to sieve 83 ends; The hair case sieves 83 belows and is provided with rubber powder discharging opening I95 and rubber powder discharging opening II97.

Power drive system E rolls 2 by passive, anti-thick stick III9, initiatively roll 10, anti-thick stick III drive pulley 13, pinion 14, gear wheel 15, anti-thick stick I24, reductor 26, motor pulley 27, auxilliary axle assembly 30, main shaft assembly 31, main motor 32, anti-thick stick I drive pulley 98, main shaft assembly belt pulley 99, auxilliary axle assembly belt pulley 100, reductor belt pulley 101, crank throw wheel disc I102, crank throw I103, crank throw II106, crank throw wheel disc II107, hair case driving pulley 108, Pulley shaft 109, anti-thick stick II negative pulley wheel 110, anti-thick stick II111, anti-thick stick II drive pulley 112 and anti-thick stick I negative pulley wheel 113 are formed, and wherein main motor 32 is through motor pulley 27, main shaft assembly belt pulley 99 is connected with main shaft assembly 31; Main shaft assembly belt pulley 99 is connected with auxilliary axle assembly 30 through auxilliary axle assembly belt pulley 100; Auxilliary axle assembly belt pulley 100 is connected with reductor 26 through reductor belt pulley 101; Reductor 26 is connected with crank throw I103 through crank throw wheel disc I102, and is connected with the main body 61 of dividing mesh sieve through the bail 104 of minute mesh sieve; Main shaft assembly belt pulley 99 is connected with anti-thick stick III drive pulley 13 through anti-thick stick I drive pulley 98, anti-thick stick I24, anti-thick stick I negative pulley wheel 113; Anti-thick stick III drive pulley 13 is through anti-thick stick III9, pinion 14, gear wheel 15 and initiatively roll 10 and be connected; Initiatively rolling 10 rolls 2 and is connected with passive through belt conveyor 11; Anti-thick stick I negative pulley wheel 113 is connected with hair case sieve 83 through anti-thick stick II drive pulley 112, anti-thick stick II111, anti-thick stick II negative pulley wheel 110, hair case driving pulley 108, Pulley shaft 109, crank throw wheel disc II107, crank throw II106, hair case sieve traction 105.

Beneficial effect

The present invention can effectively separate the waste old fiber grain, fibre-bearing hair not in rubber grain after separated and the rubber powder, and its degree of purity reaches 99%, rubber powder more than 80 orders is all recyclable, the production efficiency height, and no dust leaks in the process, environmentally safe, and energy consumption is low, noise is little.

Description of drawings

Fig. 1 is an environment-friendly type waste and old rubber fiber grain separating machine profile schematic diagram

Fig. 2 is the induction system front view

Fig. 3 is the induction system vertical view

Fig. 4 is continuous hopper schematic diagram

Fig. 5 is a fiber grain piece-rate system vertical view

Fig. 6 is a fiber grain piece-rate system front view

Fig. 7 is the main shaft assembly schematic diagram

Fig. 8 is auxilliary axle assembly schematic diagram

Fig. 9 is a mainframe assembly front view

Figure 10 is a mainframe assembly side view

Figure 11 is for dividing the mesh sieve schematic diagram

Figure 12 is the rubber powder fiber hair separating system front view

Figure 13 is the rubber powder fiber hair separating system rearview

Figure 14 is the rubber powder fiber hair separating system vertical view

Figure 15 is a hair case sieve schematic diagram

Figure 16 is the transmission system schematic diagram

Figure 17 is card nailing neps separation process scheme figure

：A. B. C. D. E. 1. 2. 3. 4. 5. 6. 7. 8. 9.III 10. 11. 12. 13.III 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24.I 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35.A 36.B 37. 38. 39.A 40.B 41.A 42.C 43.B 44. 45. 46. 47. 48. 49. 50. 51. 52. 53. 54. 55. 56. 57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68.569.3 70.2 71. 72.5 73.3 74.2 75. 76.I 77. 78.II 79. 80. 81. 82. 83. 84. 85. 86. 87. 88. 89.I 90.II 91.III 92. 93. 94. 95.I 96. 97.II 98.I 99. 100. 101. 102.I 103.I 104. 105. 106.II 107.II108. 109. 110.II 111.II 112.II 113.I

The specific embodiment

Below the specific embodiment of the present invention is described:

One. the overall craft flow process

The initial material input continues hopper 4, enters fiber grain piece-rate system B through induction system A, through

main shaft assembly

31 and 30 processing of auxilliary axle assembly, enters subhead and discharge system C and rubber powder fiber hair separating system D at last then, and power is provided by power drive system E.

Two. the specific implementation process of each system

1. induction system A

Behind the continuous hopper 4 of initial material input, (this magnet suction is not less than 3kg to the strong magnets 16 in placing continuous hopper 4.) absorption, make the metal in the initial material can not enter next procedure (promptly can not enter among the fiber grain piece-rate system B).

Adjust two place's condiment plates 17 among the induction system A, after flow is suitable, 17 lockings of condiment plate, material is flow on the conveyer belt 11 by two pinnings 18.Also to drag before this and passively roll 2 by adjusting device 3, conveyer belt 11 is adjusted to suitable elasticity, drive conveyer belt 11 rotations by initiatively rolling 10, steadily hanging 7 by 5 after the feeding holds, return conveyer belt 11,26 supporting member 6 effects are to hold up conveyer belt 11, make it not sagging, reach the purpose that comes and goes circulation material conveying.

2. fiber grain piece-rate system B

Fiber grain piece-rate system B will be from induction system A material, 12 hammer leaf A41 on main shaft assembly 33 open card nailing neps group, and stir material by 3 material toggling leaf A41 and 9 material toggling leaf B42 and enter 3 material toggling leaf C42, enter 6 hammer leaf B43 again, after further smashing, enter 3 and tear mao tooth 37,3 are torn mao tooth 37 and will be adsorbed on after fiber hair in the micelle tears out, push 3 groups of assembly A35 and 18 groups of assembly B36 to; The effect of assembly A35 be material is dialled diffusing, the effect of assembly B36 be force material by main shaft down sieve 51 flow to an auxilliary axle operating room.When auxilliary axle assembly 30 rotates, can material kick up stir diffusing, blowing leaf group 45 blows to blower fan 48 in 3 groups to fiber hair in 3 groups, in this process, 51 scraper leaves 47 can stir material diffusing, blower fan 48 is inhaled outside blower fan 49 with fiber hair in being convenient to, and sends into then in the swing blade type inlet scoop 23, flows to rubber powder fiber hair separating system D again; 6 material scraping plates 46 then force material by auxilliary axle down sieve 53 enter the baffle upper plate 63 of subhead and discharge system C, flow to again and go up diversion screen 65.

3. subhead and discharge system C

The rubber powder granule that gets off from last diversion screen 65 passes through chin spoiler 64, flows to 5 order finished product discharging openings 68 through ground floor 5 mesh sieves 72; The second layer 3 mesh sieves 73 product streams, reclaim to 2 order finished product discharging openings 70 separately to 69, the three layer of 2 mesh sieve 74 product stream of 3 order finished product discharging openings.

Exhaust passage 71 down is housed below the 3rd layer of 2 mesh sieve 74, the air outlet of following exhaust passage 71 is corresponding with the air inlet of air-introduced machine 33, the air outlet of three layers of screening exhaust passage 71 under the fiber hair warp that comes out enters the air inlet of air-introduced machine 33, suck then in the air duct under the air-introduced machine 33, direct sending is gone in mao case storeroom 79.

When the fiber hair of interior blower fan 48 was sent to swing blade type inlet scoop 23, outer blower fan 49 was sent to swing blade type inlet scoop 23 sucking from the fiber hair on air intake outer cover 66 and the last diversion screen 65, flowed to hair case sieve 83.

4. rubber powder fiber hair separating system D

Rubber powder and fiber hair from fiber grain piece-rate system B and subhead and discharge system C enter rubber powder fiber hair separating system D by swing blade type inlet scoop 23.

The task of rubber powder fiber hair separating system D is that the rubber powder from swing blade type inlet scoop 23 is further separated with fiber hair, can improve the rate of recovery of rubber powder and the pure rate of fiber hair.Enter rubber powder and the fiber hair of rubber powder fiber hair separating system D, fall into a mao case sieve 83 simultaneously, do to come and go action by hair case sieve 83, the rubber powder discharging opening I95, the rubber powder discharging opening II97 that make the rubber powder grain fall into the below respectively reclaim.Fiber hair flows to out burr 94 separately from upper sieve 93 and lower screen 96, enters in mao case storeroom 79, and is to be recycled.

Rubber powder fiber hair separating system D is equipped with side-looking window 87, goes up visual window I89, goes up visual window II90 and last visual window III91, and effect is to observe supplied materials and running situation.

5. power drive system E

Main motor 32 drives main shaft assembly 31 rotary works through main shaft assembly belt pulley 99; Main shaft assembly belt pulley 99 drives auxilliary axle assembly 30 rotary works through auxilliary axle assembly belt pulley 100; Auxilliary axle assembly belt pulley 100 is imported reductor 26 to power through reductor belt pulley 101; Reductor 26 outputting powers drive crank throw wheel disc I102, crank throw I103 is done come and go action, and by the bail 104 of minute mesh sieve, the main body 61 that drags the branch mesh sieve is done and come and gone action and do manual work, and reaches the purpose of screening subhead.Main shaft assembly belt pulley 99 drives anti-thick stick I drive pulley 98, by anti-thick stick I24 and anti-thick stick I negative pulley wheel 113, power is imported anti-thick stick III drive pulley 13, drive pinion 14 by anti-thick stick III9, promotion gear wheel 15 makes and initiatively rolls 10 rotations, pulling belt conveyor 11 rolls 2 and does circular flow by passive, reaches steady feeding purpose.Anti-thick stick I negative pulley wheel 113 is imported anti-thick stick II drive pulley 112 to power, drive anti-thick stick II negative pulley wheel 110 by anti-thick stick II111, drive hair case driving pulley 108, by Pulley shaft 109 power is defeated by crank throw wheel disc II107 and drives crank throw II106, drive hair case sieve 83 by hair case sieve traction 105 and do reciprocating action, reach the purpose of rubber powder fiber hair separation.

Separately the finished product of discharging opening pack, check the weight, behind the envelope respectively warehouse-in wait to send out.

Claims

1. environment-friendly type waste and old rubber fiber grain separating machine, form by induction system (A), fiber grain piece-rate system (B), subhead and discharge system (C), rubber powder fiber hair separating system (D) and power drive system (E), the discharge port end that it is characterized in that induction system (A) is connected with the charging aperture (25) of fiber grain piece-rate system (B), and the feed inlet end of induction system (A) is equipped with continuous hopper (4); The swing blade type inlet scoop (23) of fiber grain piece-rate system (B) is connected with the air intake vent (88) of rubber powder fiber hair separating system (D); Subhead and discharge system (C) place fiber grain piece-rate system (B) below, and its inside communicates; Subhead and discharge system (C) also are connected with rubber powder fiber hair separating system (D); Power drive system (E) places the back lower place of fiber grain piece-rate system (B), and the main motor (32) in the power drive system (E) is connected with the main shaft assembly (31) of fiber grain piece-rate system (B) through main shaft assembly belt pulley (99); Induction system (A), fiber grain piece-rate system (B), subhead and discharge system (C) and rubber powder fiber hair separating system (D) are equipped with outer cover.

2. by the described environment-friendly type waste and old rubber fiber grain separating machine of claim 1, wherein said induction system (A) is by main body (1), passive rolling (2), adjusting device (3), continuous hopper (4), dust cover (5), supporting member (6), hang (7), dustproof movable joint (8), anti-thick stick III (9), initiatively roll (10), conveyer belt (11), girder (12), anti-thick stick III belt pulley (13), pinion (14) and gear wheel (15) are formed, it is characterized in that girder (12) one ends are put initiatively rolls (10), put passive rolling (2) on the adjusting device (3) of girder (12) other end, also be equipped with supporting member (6) on the girder (12), hang (7) and anti-thick stick III (9); Anti-thick stick III (9) puts both sides pinion (14) and anti-thick stick III belt pulley (13) respectively; An end that initiatively rolls (10) is equipped with gear wheel (15), initiatively rolls on (10) and passive the rolling (2) conveyer belt (11) is housed; Outer dust cover (5) and the dustproof movable joint (8) of being equipped with of main body (1); Continuous hopper (4) places the end of main body (1), and the discharging opening (22) of continuous hopper (4) is connected with the feed inlet end of induction system (A).

3. by the described environment-friendly type waste and old rubber fiber grain separating machine of claim 1, wherein said fiber grain piece-rate system (B) is made up of main shaft assembly (31), auxilliary axle assembly (30) and mainframe (29), it is characterized in that main shaft assembly (31) and auxilliary axle assembly (30) place on the mainframe (29).

4. by the described environment-friendly type waste and old rubber fiber grain separating machine of claim 1, wherein said subhead and discharge system (C) are by main body (61), hang (62), baffle upper plate (63), chin spoiler (64), last diversion screen (65), air intake outer cover (66), kuppe (67), 5 order finished product discharging openings (68), 3 order finished product discharging openings (69) and 2 order finished product discharging openings (70), following exhaust passage (71), 5 mesh sieves (72), 3 mesh sieves (73) and 2 mesh sieves (74) are formed, it is characterized in that being equipped with on the main body (61) and hang (62), and through hanging (62) and hanging channel-section steel (59) and hang and to be connected; Baffle upper plate (63) is connected with last diversion screen (65); Air intake outer cover (66) is housed on the last diversion screen (65), last diversion screen (65) front end is equipped with kuppe (67), it connects chin spoiler (64) down, divide mesh sieve to have three layers, 5 mesh sieves (72) of ground floor are to 5 order finished product discharging openings (68), 3 mesh sieves (73) of the second layer are to 3 order finished product discharging openings (69), the 3rd layer 2 mesh sieves (74) are to 2 order finished product discharging openings (70), exhaust passage (71) down is housed below three layers of sieve, the air inducing inlet of corresponding air-introduced machine (33) divides mesh sieve all to be fixed on the main body (61).

5. by the described environment-friendly type waste and old rubber fiber grain separating machine of claim 1, wherein said rubber powder fiber hair separating system (D) is by main body framework (75), side door I (76), side door hinged joint (77), side door II (78), hair case storeroom (79), hang channel-section steel (80), base (81), the hair case is hung (82), hair case sieve (83), last inspection door (84), inspection door hinged joint (85), following inspection door (86), side-looking window (87), air intake vent (88), last visual window I (89), last visual window II (90), last visual window III (91), bail (92), upper sieve (93), go out burr (94) rubber powder discharging opening I (95), lower screen (96) and rubber powder discharging opening II (97) form, it is characterized in that main body framework (75) is connected side door I (76) all around with base (81), side door II (78), side door hinged joint (77), hair case storeroom (79), last inspection door (84), following inspection door (86), inspection door hinged joint (85) is connected with main body framework (75); On main body framework (75), be provided with air intake vent (88), and be connected with the swing blade type inlet scoop (23) of fiber grain piece-rate system (B); Be provided with side-looking window (87) in main body framework (75) side, main body framework (75) top is provided with visual window I (89), goes up visual window II (90) and last visual window III (91); Hair case sieve (83) is hung (82) and is hung channel-section steel (80) suspension and be connected through the hair case; Hair case sieve (83) preceding bail (92) that is provided with, hair case sieve (83) inside is provided with upper sieve (93) and lower screen (96), goes out burr (94) and places mao case sieve (a 83) end; Hair case sieve (83) below is provided with rubber powder discharging opening I (95) and rubber powder discharging opening II (97).

6. by the described environment-friendly type waste and old rubber fiber grain separating machine of claim 1, wherein said power drive system (E) is by passive rolling (2), anti-thick stick III (9), initiatively roll (10), anti-thick stick III drive pulley (13), pinion (14), gear wheel (15), anti-thick stick I (24), reductor (26), motor pulley (27), auxilliary axle assembly (30), main shaft assembly (31), main motor (32), anti-thick stick I drive pulley (98), main shaft assembly belt pulley (99), auxilliary axle assembly belt pulley (100), reductor belt pulley (101), crank throw wheel disc I (102), crank throw I (103), crank throw II (106), crank throw wheel disc II (107), hair case driving pulley (108), Pulley shaft (109), anti-thick stick II negative pulley wheel (110), anti-thick stick II (111), anti-thick stick II drive pulley (112) and anti-thick stick I negative pulley wheel (113) are formed, and it is characterized in that main motor (32) is through motor pulley (27), main shaft assembly belt pulley (99) is connected with main shaft assembly (31); Main shaft assembly belt pulley (99) is connected with auxilliary axle assembly (30) through auxilliary axle assembly belt pulley (100); Auxilliary axle assembly belt pulley (100) is connected with reductor (26) through reductor belt pulley (101); Reductor (26) is connected with crank throw I (103) through crank throw wheel disc I (102), and is connected with the main body (61) of dividing mesh sieve through the bail (104) of minute mesh sieve; Main shaft assembly belt pulley (99) is connected with anti-thick stick III drive pulley (13) through anti-thick stick I drive pulley (98), anti-thick stick I (24), anti-thick stick I negative pulley wheel (113); Anti-thick stick III drive pulley (13) rolls (10) through anti-thick stick III (9), pinion (14), gear wheel (15) and active and is connected; Initiatively rolling (10) is connected with passive rolling (2) through belt conveyor (11); Anti-thick stick I negative pulley wheel (113) is connected with hair case sieve (83) through anti-thick stick II drive pulley (112), anti-thick stick II (111), anti-thick stick II negative pulley wheel (110), hair case driving pulley (108), Pulley shaft (109), crank throw wheel disc II (107), crank throw II (106), hair case sieve traction (105).

7. by the described environment-friendly type waste and old rubber fiber grain separating machine of claim 2, wherein said continuous hopper (4) is by strong magnets (16), condiment plate (17), pinning (18), feeding port (19), shell (20), rubber stop flitch (21) and discharging opening (22) are formed, it is characterized in that feeding port (19) is positioned at continuous hopper (4) top, strong magnets (16) places continuous hopper (4) bottom, pinning (18) places condiment plate (17) outside, discharging opening (22) is connected with the feed inlet end of induction system (A), the outer rubber stop flitch (21) that is equipped with of discharging opening (22), continuous hopper (4) is equipped with shell (20) on every side.

8. by the described environment-friendly type waste and old rubber fiber grain separating machine of claim 3, wherein said main shaft assembly (31) is by spindle assemblies (34), assembly A (35), assembly B (36), tear a mao tooth (37), powder axle sleeve (38), material toggling leaf A (39), material toggling leaf B (40), hammer leaf A (41), material toggling leaf C (42) and hammer leaf B (43) form, it is characterized in that assembly A (35), assembly B (36), tear a mao tooth (37), powder axle sleeve (38), material toggling leaf A (39), material toggling leaf B (40), hammer leaf A (41), material toggling leaf C (42) and hammer leaf B (43) are fixed on the spindle assemblies (34), and spindle assemblies (34) two ends are bearing on the mainframe (29) by bearing.

9. by the described environment-friendly type waste and old rubber fiber grain separating machine of claim 3, wherein said auxilliary axle assembly (30) is made up of auxilliary shaft assembly (44), interior blowing leaf group (45), material scraping plate (46), scraper leaf (47), interior blower fan (48) and outer blower fan (49), blowing leaf group (45), material scraping plate (46), scraper leaf (47), interior blower fan (48) and outer blower fan (49) are fixed on the auxilliary shaft assembly (44) in it is characterized in that, auxilliary shaft assembly (44) two ends are bearing on the mainframe (29) by bearing.

10. by the described environment-friendly type waste and old rubber fiber grain separating machine of claim 3, wherein said mainframe (29) by auxilliary axle go up cover (50), main shaft down on sieve (51), the main shaft cover (52), auxilliary axle down sieve (53), dead knife (54), outer air-suction trunk (55), fixedly tear a mao tooth (56), gum base (57), put the beams in place (58), hang channel-section steel (59) and central sill (60) is formed, it is characterized in that sieving main shaft under and cover (52), dead knife (54) on (51), the main shaft, fixedly tear a mao tooth (56), gum base (57), upper beam (58) formation main spindle box; Auxilliary axle is gone up cover (50), auxilliary axle, and sieve (53), outer air-suction trunk (55) and central sill (60) constitute auxilliary axle box down; Swing blade type inlet scoop (23) is equipped with in auxilliary axle box side, and main spindle box and auxilliary axle box communicate; Hanging channel-section steel (59) is connected with main body (61) through hanging (62).