CN205518536U - Coconut husk piece, soil and sand mix proportion screening plant - Google Patents
Coconut husk piece, soil and sand mix proportion screening plant Download PDFInfo
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- CN205518536U CN205518536U CN201620316298.1U CN201620316298U CN205518536U CN 205518536 U CN205518536 U CN 205518536U CN 201620316298 U CN201620316298 U CN 201620316298U CN 205518536 U CN205518536 U CN 205518536U
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Abstract
The coconut husk piece, soil and sand mix proportion screening plant, including the feed proportioning system, conveying system and screening system, the feed proportioning system includes first hopper, second hopper and third hopper, first hopper, the lower extreme of second hopper and third hopper all is equipped with a feed opening, it is equipped with an inventory controlling means to correspond respectively below the three feed opening, conveying system includes a belt conveyor and the 2nd belt conveyor, be equipped with the iron adsorption device on the 2nd belt conveyor, the screening system includes the drum sieve, screening hopper and support frame, be equipped with anti -clogging device on the drum sieve. The utility model discloses high, the reliable operation of degree of automation makes material mix proportion even through proportioning system, adopts the iron adsorption device, can adsorb the iron fillings that mix in the material, and the system sieves the material through the screening to adopt anti -clogging device to make the screening effectual and improved work efficiency.
Description
Technical field
This utility model belongs to material mixing screening technical field, particularly relates to a kind of coconut palm bran block, soil and sand mixing match screening plant.
Background technology
Coconut palm bran is cocoanut husk fiber dust, is that the one under coming off from cocoanut husk fiber process can be with Natural Degradation, the organic medium of pure natural.Backing out coconut palm bran during processing coconut shred is placed on outdoor place, after Exposure to Sunlight and drenching with rain etc. processes, reduces its salinity and conductivity, coconut palm bran is very suitable for cultivating plant, after using coconut palm bran to cultivate plant, the root system of plant increases very fast, the beneficially growth of plant.During using coconut palm bran as culture matrix, need coconut palm bran to mix with soil and sand, and be sieved into the granular size that meets the requirements, presently, general employing carries out proportioning screening manually, wastes time and energy, and existing matching device, mixing match weak effect, mixed proportion is uneven, and during screening, is susceptible to feed blocking, screening effect is poor, inefficiency.
Utility model content
This utility model is in order to solve weak point of the prior art, it is provided that coconut palm bran block, soil and the sand mixing match screening plant that a kind of automaticity height, reliable operation, work efficiency are high, material mixing match is uniform, screening effect is good.
nullFor solving above-mentioned technical problem，This utility model adopts the following technical scheme that coconut palm bran block、Soil and sand mixing match screening plant，Including feed proportioning system、Induction system and screening system，Feed proportioning system includes the first fixed mount being arranged side by side from left to right、Second fixed mount and the 3rd fixed mount，First fixed mount、Second fixed mount and the 3rd fixed mount are all in cuboid frame structure，First fixed mount、It is correspondingly provided with, in second fixed mount and the 3rd fixed mount, the first hopper that upper and lower side is the most uncovered respectively、Second hopper and the 3rd hopper，First hopper、The cross section of the second hopper and the 3rd hopper is square and big up and small down pyramidal structure，First hopper、The upper end of the second hopper and the 3rd hopper is respectively the first charging aperture、Second charging aperture and the 3rd charging aperture，First hopper、The lower end of the second hopper and the 3rd hopper is equipped with a feed opening，A material amount control device it is correspondingly provided with respectively below three feed openings，3rd hopper bottom is provided with the poking device being positioned at above material amount control device，The material toggling working position of poking device is in the 3rd hopper；
Each material amount control device all includes frequency conversion motor, conveyer belt, two the first guide rollers, one group of second guide roller and framework, two the first guide roller is parallel along anterior-posterior horizontal direction respectively and all rotations are arranged on framework, conveyer belt is wrapped between two the first guide rollers along left and right horizontal direction, three material amount control device respective framework levels respectively are located at the first fixed mount, on second fixed mount and the 3rd fixed mount, second guide roller is disposed in an evenly spaced relation between two the first guide rollers along left and right horizontal direction, second guide roller is parallel with the first guide roller, frequency conversion motor is in transmission connection with one of them first guide roller；
Poking device includes material toggling main shaft, linear type rod for stiring materials and hold-down support, material toggling main shaft is horizontally disposed with in left-right direction, material toggling main shaft two ends are rotatably connected on the 3rd fixed mount by a material toggling bearing block respectively, linear type rod for stiring materials is disposed in an evenly spaced relation on material toggling main shaft along material toggling main axis length direction, linear type rod for stiring materials is each perpendicular to material toggling main shaft, the straight line at adjacent two linear type rod for stiring materials places is mutually perpendicular to, the midpoint of every linear type rod for stiring materials is positioned on the centrage of material toggling main shaft, hold-down support is located on the 3rd fixed mount, hold-down support is provided with the first driving motor, first drives the output shaft of motor to be connected with material toggling spindle drive by the first shaft coupling；
Induction system includes the first belt conveyor and the second belt conveyor, first belt conveyor is arranged on below three material amount control devices along left and right horizontal direction, second belt conveyor right low left high is obliquely installed, it is provided with support bar, the second belt conveyor right-hand member and the linking of the first belt conveyor left end bottom second belt conveyor；
nullScreening system includes rotary screen、Screening hopper and bracing frame，Rotary screen is provided with preventing clogging up device，Rotary screen includes sieving rotating shaft、Sieve nest and screen cloth，Screening hopper upper and lower side is the most uncovered and is arranged in bracing frame，Screening hopper top is left low right high ramp structure，Screening hopper lower end is provided with screening discharging opening，The cylindrical frame structure of sieve nest and left low right high dip are arranged on screening hopper top，Two ends, sieve nest left and right are equipped with installing rack，Screening rotating shaft two ends are rotatably connected on installing rack respectively，Screen cloth is wrapped in sieve nest outer surface，Screening charging aperture is offered on the installing rack on right side，The left part of the second belt conveyor extend in screening charging aperture，Bracing frame is respectively arranged on the left side and the right side a mounting seat，Screening bearing spider it is equipped with in each mounting seat，Screening rotating shaft two ends are stretched out installing rack and are rotatably connected on screening bearing spider by bearing，It is positioned at the mounting seat on the left of bracing frame and is provided with the second driving motor，Second drives the output shaft of motor to be connected with screening rotating shaft transmission by universal joint，The guide case being positioned at below mounting seat it is provided with on the left of bracing frame，In face of guide bottom, after height, low dip is arranged，On rear side of guide lower box part uncovered，Uncovered and with left side the installing rack in guide box top is the most corresponding.
Linear type rod for stiring materials is fixed on material toggling main shaft by countersunk head screw.
Second belt conveyor is provided with iron shaving adsorption apparatus, iron shaving adsorption apparatus includes electric magnet, the 3rd driving motor and two supports, two supports are separately positioned on the second belt conveyor both sides, horizontally disposed absorption rotating shaft it is rotatably connected between two supports, electric magnet is cylindrical structural and is arranged in absorption rotating shaft, and absorption rotating shaft one end drives motor-driven to connect by the second shaft coupling and the 3rd.
nullPreventing clogging up device includes four first columns being located on bracing frame，Four first columns are correspondingly arranged at both sides before and after two ends, sieve nest left and right，It is provided with the second column between two first columns in left side，It is equipped with mounting disc on first column and the second column，A fixed bearing block it is respectively equipped with in the mounting disc of each first column，Between two fixed bearing blocks on front side of sieve nest and it is rotatably connected to and sieves the leading screw of shaft parallel between two fixed bearing blocks of rear side respectively by bearing，Screening rotating shaft and two leading screws are positioned in approximately the same plane，The mounting disc of the second column is provided with clockwise and anticlockwise motor，The output shaft of clockwise and anticlockwise motor is connected by the 3rd shaft coupling transmission power transmission shaft，Power transmission shaft is provided with the first gear，It is engaged with second gear with rear side transmission respectively on front side of first gear，The structure of two the second gears is the most identical with size，Two the second gears are correspondingly arranged at before and after sieve nest on the leading screw of both sides respectively，Threaded on two leading screws have the circular disk being positioned at the first gear right，Circular disk is enclosed within outside sieve nest，Circular disk inwall is provided with a circle annular brush，Annular brush contacts with screen cloth outer surface.
Using technique scheme, this utility model has the advantage that
null1、This utility model uses feed proportioning system，By corresponding with coconut palm bran block from the first charging aperture to sand and the soil block after pulverizing、Second charging aperture and the 3rd charging aperture pour the first hopper into、In second hopper and the 3rd hopper，Discharged by the outlet of hopper lower end，The frequency conversion motor adjusting three material amount control devices makes to transfer to the sand the first belt conveyor from conveyer belt every time、Soil is identical with the quantity of coconut palm bran block，Make sand、Soil is identical with the mixed proportion of coconut palm bran block，Material amount control device drives motor to drive the first guide roller to rotate by first，Thus drive the second guide roller and conveyer belt to rotate，The sand will discharged from the outlet of hopper lower end、Soil or coconut palm bran block are transferred to the first belt conveyor from conveyer belt，First belt conveyor is by sand、Soil and coconut palm bran block are transported at screening system through the second belt conveyor；Material amount control device can ensure that the sand of every sub-distribution, soil are identical with the ratio of coconut palm bran block so that material proportion is uniform；
2, this utility model uses screening system, the screened charging aperture of material enters in rotary screen, second drives motor to drive screening axis of rotation by universal joint, thus drive sieve nest to rotate, sand in sieve nest, soil rotates together with sieve nest with coconut palm bran block, by the sand of the granular size that meets the requirements under the sieving actoion of screen cloth, soil and coconut palm bran block are discharged by screen cloth, screened hopper is discharged from screening discharging opening, owing to the left low right high dip of sieve nest is arranged, the oarse-grained material stayed in sieve nest is entered in guide case through the outlet of sieve nest left surface by guide box top, on rear side of guide case, outlet is discharged, re-start pulverizing to re-use；During screening system carries out screening materials carrying, clockwise and anticlockwise motor drives power transmission shaft to drive the first pinion rotation, first gear engages two the second pinion rotation of drive respectively with two the second gears, two the second gears drive screw synchronous to rotate respectively, owing to circular disk and leading screw are to threaded, by controlling clockwise and anticlockwise motor so that annular brush is movable on leading screw, thus remove the material of blocking screen cloth；
3, this utility model uses iron shaving adsorption apparatus, the iron filings being mixed in material can be adsorbed, when in work process of the present utility model so that electric magnet is charged, electric magnet is driven motor-driven rotation by the 3rd, electric magnet bottom contacts with material, thus adsorbs the iron filings in material, after this utility model quits work, place below electric magnet and collect container, after electric magnet power-off, iron filings come off from electric magnet surface, drop in collection container；This utility model uses countersunk head screw to be fixed on material toggling main shaft by linear type rod for stiring materials, it is simple to dismount and keep in repair replacing linear type rod for stiring materials.
In sum, this utility model automaticity height, reliable operation, be easy to dismounting and maintenance, make material mixing match uniform by matching system, use iron shaving adsorption apparatus, the iron filings being mixed in material can be adsorbed, by screening system, material is sieved, and use preventing clogging up device make screening effect good and improve work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of feed proportioning system in this utility model；
Fig. 3 is the structural representation of poking device in this utility model；
Fig. 4 is the structural representation of screening system in this utility model；
Fig. 5 is the left view structural representation of Fig. 4；
Fig. 6 is the structural representation of iron shaving adsorption apparatus in this utility model；
Fig. 7 is the structural representation of preventing clogging up device in this utility model.
Detailed description of the invention
nullAs shown in figs. 1-7，Coconut palm bran block of the present utility model、Soil and sand mixing match screening plant，Including feed proportioning system、Induction system and screening system，Feed proportioning system includes the first fixed mount 100 being arranged side by side from left to right、Second fixed mount 101 and the 3rd fixed mount 102，First fixed mount 100、Second fixed mount 101 and the 3rd fixed mount 102 are all in cuboid frame structure，First fixed mount 100、It is correspondingly provided with, in second fixed mount 101 and the 3rd fixed mount 102, the first hopper 103 that upper and lower side is the most uncovered respectively、Second hopper 104 and the 3rd hopper 105，First hopper 103、The cross section of the second hopper 104 and the 3rd hopper 105 is square and big up and small down pyramidal structure，First hopper 103、The upper end of the second hopper 104 and the 3rd hopper 105 is respectively the first charging aperture 106、Second charging aperture 107 and the 3rd charging aperture 108，First hopper 103、The lower end of the second hopper 104 and the 3rd hopper 105 is equipped with a feed opening，A material amount control device 109 it is correspondingly provided with respectively below three feed openings，3rd hopper 105 bottom is provided with the poking device 110 being positioned at above material amount control device 109，The material toggling working position of poking device 110 is in the 3rd hopper 105；
Each material amount control device 109 all includes frequency conversion motor 111, conveyer belt 112, two the first guide rollers 113, one group of second guide roller 114 and framework 115, two the first guide roller 113 is parallel along anterior-posterior horizontal direction respectively and all rotations are arranged on framework 115, conveyer belt 112 is wrapped between two the first guide rollers 113 along left and right horizontal direction, three the respective framework of material amount control device 109 115 levels respectively are located at the first fixed mount 100, on second fixed mount 101 and the 3rd fixed mount 102, second guide roller 114 is disposed in an evenly spaced relation between two the first guide rollers 113 along left and right horizontal direction, second guide roller 114 is parallel with the first guide roller 113, frequency conversion motor 111 is in transmission connection with one of them first guide roller 113；
nullPoking device 110 includes material toggling main shaft 116、Linear type rod for stiring materials 117 and hold-down support 118，Material toggling main shaft 116 is horizontally disposed with in left-right direction，Material toggling main shaft 116 two ends are rotatably connected on the 3rd fixed mount 102 by a material toggling bearing block 119 respectively，Linear type rod for stiring materials 117 is disposed in an evenly spaced relation on material toggling main shaft 116 along material toggling main shaft 116 length direction，Linear type rod for stiring materials 117 is each perpendicular to material toggling main shaft 116，The straight line at adjacent two linear type rod for stiring materials 117 places is mutually perpendicular to，The midpoint of every linear type rod for stiring materials 117 is positioned on the centrage of material toggling main shaft 116，Hold-down support 118 is located on the 3rd fixed mount 102，Hold-down support 118 is provided with the first driving motor 120，First drives the output shaft of motor 120 to be in transmission connection with material toggling main shaft 116 by the first shaft coupling 121；
Induction system includes the first belt conveyor 122 and the second belt conveyor 123, first belt conveyor 122 is arranged on below three material amount control devices 109 along left and right horizontal direction, second belt conveyor 123 right low left high is obliquely installed, support bar 124, the second belt conveyor 123 right-hand member and the linking of the first belt conveyor 122 left end it is provided with bottom second belt conveyor 123；
nullScreening system includes rotary screen 125、Screening hopper 126 and bracing frame 127，Rotary screen 125 is provided with preventing clogging up device, and (preventing clogging up device is at Fig. 1、4、Do not illustrate out in 5)，Rotary screen 125 includes sieving rotating shaft 128、Sieve nest 129 and screen cloth 130，Screening hopper 126 upper and lower side is the most uncovered and is arranged in bracing frame 127，Screening hopper 126 top is left low right high ramp structure，Screening hopper 126 lower end is provided with screening discharging opening 131，The cylindrical frame structure of sieve nest 129 and left low right high dip are arranged on screening hopper 126 top，Sieve nest about 129 two ends are equipped with installing rack 132，Screening rotating shaft 128 two ends are rotatably connected on installing rack 132 respectively，Screen cloth 130 is wrapped in sieve nest 129 outer surface，Screening charging aperture 134 is offered on the installing rack 132 on right side，The left part of the second belt conveyor 123 extend in screening charging aperture 134，Bracing frame 127 is respectively arranged on the left side and the right side a mounting seat 135，Screening bearing spider 136 it is equipped with in each mounting seat 135，Screening rotating shaft 128 two ends are stretched out installing rack 132 and are rotatably connected on screening bearing spider 136 by bearing，It is positioned at the mounting seat 135 on the left of bracing frame 127 and is provided with the second driving motor 138，Second drives the output shaft of motor 138 to be in transmission connection with screening rotating shaft 128 by universal joint 139，The guide case 140 being positioned at below mounting seat 135 it is provided with on the left of bracing frame 127，Before guide case 140 bottom surface, after height, low dip is arranged，Guide case 140 lower rearward side is uncovered，Guide case 140 open top is the most corresponding with the installing rack about 132 in left side.Installing rack 132 in cross-shaped configuration, penetrating not backgauge.
Linear type rod for stiring materials 117 is fixed on material toggling main shaft 116 by countersunk head screw 141.
Second belt conveyor 123 is provided with iron shaving adsorption apparatus 142, iron shaving adsorption apparatus 142 includes that electric magnet the 143, the 3rd drives motor 144 and two supports 145, two supports 145 are separately positioned on the second belt conveyor 123 both sides, horizontally disposed absorption rotating shaft 146 it is rotatably connected between two supports 145, electric magnet 143 is in cylindrical structural and is arranged in absorption rotating shaft 146, and absorption rotating shaft 146 one end drives motor 144 to be in transmission connection by the second shaft coupling 147 with the 3rd.
nullPreventing clogging up device includes four first columns being located on bracing frame 127，Four first columns are correspondingly arranged at both sides before and after sieve nest about 129 two ends，It is provided with the second column (not illustrating the first column and the second column in figure) between two first columns in left side，It is equipped with mounting disc 148 on first column and the second column，A fixed bearing block 149 it is respectively equipped with in the mounting disc 148 of each first column，It is rotatably connected to the leading screw 150 parallel with sieving rotating shaft 128 by bearing respectively with between the two of rear side fixed bearing blocks 149 between two fixed bearing blocks 149 on front side of sieve nest 129，Screening rotating shaft 128 and two leading screws 150 are positioned in approximately the same plane，The mounting disc 148 of the second column is provided with clockwise and anticlockwise motor 151，The output shaft of clockwise and anticlockwise motor 151 is connected with power transmission shaft 153 by the 3rd shaft coupling 152，Power transmission shaft 153 is provided with the first gear 154，It is engaged with second gear 155 with rear side transmission respectively on front side of first gear 154，The structure of two the second gears 155 is the most identical with size，Two the second gears 155 are correspondingly arranged on the leading screw 150 of sieve nest 129 both sides front and back respectively，Threaded on two leading screws 150 have the circular disk 156 being positioned at the first gear 154 right，Circular disk 156 is enclosed within outside sieve nest 129，Circular disk 156 inwall is provided with a circle annular brush 157，Annular brush 157 contacts with screen cloth 130 outer surface.
Wherein, the first belt conveyor 122 and the second belt conveyor 123 are this area existing conventional techniques, and its concrete structure no longer describes in detail.
nullWork process of the present utility model is: by corresponding with coconut palm bran block from the first charging aperture 106 to sand and the soil block after pulverizing、Second charging aperture 107 and the 3rd charging aperture 108 pour the first hopper 103 into、In second hopper 104 and the 3rd hopper 105，Discharged by the outlet of hopper lower end，The frequency conversion motor 111 adjusting three material amount control devices 109 makes to transfer to the sand the first belt conveyor 122 from conveyer belt 112 every time、Soil is identical with the quantity of coconut palm bran block，Make sand、Soil is identical with the mixed proportion of coconut palm bran block，Material amount control device 109 drives the first guide roller 113 to rotate by the first driving motor 120，Thus drive the second guide roller 114 and conveyer belt 112 to rotate，The sand will discharged from the outlet of hopper lower end、Soil or coconut palm bran block are transferred to the first belt conveyor 122 from conveyer belt 112，First belt conveyor 122 is by sand、Soil and coconut palm bran block are transported at screening system through the second belt conveyor 123，Screened charging aperture 134 enters in rotary screen 125，Second drives motor 138 to drive screening rotating shaft 128 to rotate by universal joint 139，Thus drive sieve nest 129 to rotate，Sand in sieve nest 129、Soil rotates together with sieve nest 129 with coconut palm bran block，By the sand of the granular size that meets the requirements under the sieving actoion of screen cloth 130、Soil and coconut palm bran block are discharged by screen cloth 130，Screened hopper 126 is discharged from screening discharging opening 131，Owing to the left low right high dip of sieve nest 129 is arranged，The oarse-grained material stayed in sieve nest 129 is entered in guide case 140 by guide case 140 top through the outlet of sieve nest 129 left surface，On rear side of guide case 140, outlet is discharged，Re-start pulverizing to re-use；Iron shaving adsorption apparatus 142 is in work process of the present utility model, make electric magnet 143 charged, electric magnet 143 is driven motor 144 to drive rotation by the 3rd, electric magnet 143 bottom contacts with material, thus adsorbs the iron filings in material, after this utility model quits work, place below electric magnet 143 and collect container, after electric magnet 143 power-off, iron filings come off from electric magnet 143 surface, drop in collection container；During screening system carries out screening materials carrying, clockwise and anticlockwise motor 151 drives power transmission shaft 153 to drive the first gear 154 to rotate, first gear 154 engages two the second gears 155 of drive respectively and rotates with two the second gears 155, two the second gears 155 drive leading screw 150 synchronous axial system respectively, owing to circular disk 156 is to threaded with leading screw 150, by controlling clockwise and anticlockwise motor 151 so that annular brush 157 is movable on leading screw 150, thus remove the material of blocking screen cloth 130.
Shape of the present utility model, material, structure etc. are not made any pro forma restriction by the present embodiment; every any simple modification, equivalent variations and modification made above example according to technical spirit of the present utility model, belongs to the protection domain of technical solutions of the utility model.
Claims (4)
- null1. coconut palm bran block、Soil and sand mixing match screening plant，It is characterized in that: include feed proportioning system、Induction system and screening system，Feed proportioning system includes the first fixed mount being arranged side by side from left to right、Second fixed mount and the 3rd fixed mount，First fixed mount、Second fixed mount and the 3rd fixed mount are all in cuboid frame structure，First fixed mount、It is correspondingly provided with, in second fixed mount and the 3rd fixed mount, the first hopper that upper and lower side is the most uncovered respectively、Second hopper and the 3rd hopper，First hopper、The cross section of the second hopper and the 3rd hopper is square and big up and small down pyramidal structure，First hopper、The upper end of the second hopper and the 3rd hopper is respectively the first charging aperture、Second charging aperture and the 3rd charging aperture，First hopper、The lower end of the second hopper and the 3rd hopper is equipped with a feed opening，A material amount control device it is correspondingly provided with respectively below three feed openings，3rd hopper bottom is provided with the poking device being positioned at above material amount control device，The material toggling working position of poking device is in the 3rd hopper；Each material amount control device all includes frequency conversion motor, conveyer belt, two the first guide rollers, one group of second guide roller and framework, two the first guide roller is parallel along anterior-posterior horizontal direction respectively and all rotations are arranged on framework, conveyer belt is wrapped between two the first guide rollers along left and right horizontal direction, three material amount control device respective framework levels respectively are located at the first fixed mount, on second fixed mount and the 3rd fixed mount, second guide roller is disposed in an evenly spaced relation between two the first guide rollers along left and right horizontal direction, second guide roller is parallel with the first guide roller, frequency conversion motor is in transmission connection with one of them first guide roller；Poking device includes material toggling main shaft, linear type rod for stiring materials and hold-down support, material toggling main shaft is horizontally disposed with in left-right direction, material toggling main shaft two ends are rotatably connected on the 3rd fixed mount by a material toggling bearing block respectively, linear type rod for stiring materials is disposed in an evenly spaced relation on material toggling main shaft along material toggling main axis length direction, linear type rod for stiring materials is each perpendicular to material toggling main shaft, the straight line at adjacent two linear type rod for stiring materials places is mutually perpendicular to, the midpoint of every linear type rod for stiring materials is positioned on the centrage of material toggling main shaft, hold-down support is located on the 3rd fixed mount, hold-down support is provided with the first driving motor, first drives the output shaft of motor to be connected with material toggling spindle drive by the first shaft coupling；Induction system includes the first belt conveyor and the second belt conveyor, first belt conveyor is arranged on below three material amount control devices along left and right horizontal direction, second belt conveyor right low left high is obliquely installed, it is provided with support bar, the second belt conveyor right-hand member and the linking of the first belt conveyor left end bottom second belt conveyor；nullScreening system includes rotary screen、Screening hopper and bracing frame，Rotary screen is provided with preventing clogging up device，Rotary screen includes sieving rotating shaft、Sieve nest and screen cloth，Screening hopper upper and lower side is the most uncovered and is arranged in bracing frame，Screening hopper top is left low right high ramp structure，Screening hopper lower end is provided with screening discharging opening，The cylindrical frame structure of sieve nest and left low right high dip are arranged on screening hopper top，Two ends, sieve nest left and right are equipped with installing rack，Screening rotating shaft two ends are rotatably connected on installing rack respectively，Screen cloth is wrapped in sieve nest outer surface，Screening charging aperture is offered on the installing rack on right side，The left part of the second belt conveyor extend in screening charging aperture，Bracing frame is respectively arranged on the left side and the right side a mounting seat，Screening bearing spider it is equipped with in each mounting seat，Screening rotating shaft two ends are stretched out installing rack and are rotatably connected on screening bearing spider by bearing，It is positioned at the mounting seat on the left of bracing frame and is provided with the second driving motor，Second drives the output shaft of motor to be connected with screening rotating shaft transmission by universal joint，The guide case being positioned at below mounting seat it is provided with on the left of bracing frame，In face of guide bottom, after height, low dip is arranged，On rear side of guide lower box part uncovered，Uncovered and with left side the installing rack in guide box top is the most corresponding.
- Coconut palm bran block the most according to claim 1, soil and sand mixing match screening plant, it is characterised in that: linear type rod for stiring materials is fixed on material toggling main shaft by countersunk head screw.
- Coconut palm bran block the most according to claim 1, soil and sand mixing match screening plant, it is characterized in that: the second belt conveyor is provided with iron shaving adsorption apparatus, iron shaving adsorption apparatus includes electric magnet, the 3rd driving motor and two supports, two supports are separately positioned on the second belt conveyor both sides, horizontally disposed absorption rotating shaft it is rotatably connected between two supports, electric magnet is cylindrical structural and is arranged in absorption rotating shaft, and absorption rotating shaft one end drives motor-driven to connect by the second shaft coupling and the 3rd.
- nullCoconut palm bran block the most according to claim 1、Soil and sand mixing match screening plant，It is characterized in that: preventing clogging up device includes four first columns being located on bracing frame，Four first columns are correspondingly arranged at both sides before and after two ends, sieve nest left and right，It is provided with the second column between two first columns in left side，It is equipped with mounting disc on first column and the second column，A fixed bearing block it is respectively equipped with in the mounting disc of each first column，Between two fixed bearing blocks on front side of sieve nest and it is rotatably connected to and sieves the leading screw of shaft parallel between two fixed bearing blocks of rear side respectively by bearing，Screening rotating shaft and two leading screws are positioned in approximately the same plane，The mounting disc of the second column is provided with clockwise and anticlockwise motor，The output shaft of clockwise and anticlockwise motor is connected by the 3rd shaft coupling transmission power transmission shaft，Power transmission shaft is provided with the first gear，It is engaged with second gear with rear side transmission respectively on front side of first gear，The structure of two the second gears is the most identical with size，Two the second gears are correspondingly arranged at before and after sieve nest on the leading screw of both sides respectively，Threaded on two leading screws have the circular disk being positioned at the first gear right，Circular disk is enclosed within outside sieve nest，Circular disk inwall is provided with a circle annular brush，Annular brush contacts with screen cloth outer surface.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620316298.1U CN205518536U (en) | 2016-04-16 | 2016-04-16 | Coconut husk piece, soil and sand mix proportion screening plant |
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| CN201620316298.1U CN205518536U (en) | 2016-04-16 | 2016-04-16 | Coconut husk piece, soil and sand mix proportion screening plant |
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| CN106489340A (en) * | 2016-10-18 | 2017-03-15 | 沈阳建筑大学 | A kind of sludge blends the device and method of improving desert soil earth with desert soil |
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