CN201470610U

CN201470610U - Sunflower seed classificator

Info

Publication number: CN201470610U
Application number: CN200920301586XU
Authority: CN
Inventors: 刘刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-25
Filing date: 2009-03-25
Publication date: 2010-05-19
Anticipated expiration: 2019-03-25

Abstract

The utility model relates to a sunflower seed classificator, which comprises a machine frame, wherein a main motor, a reducer and a fan are arranged on the machine frame, and one side of the machine frame is provided with a feed hopper. The sunflower seed classificator is characterized in that the machine frame is provided with two wind stopping devices, the upper ends of the two wind stopping devices are respectively connected with a first separator and a second separator, the two separators respectively comprise a shell, a roller, a driving shaft, a wind shield and a nylon brush which are arranged in the shell, an air hole is arranged on the wall of the roller, the shells are provided with feed inlets and air exhaust inlets, the air exhaust inlets on the shells of the two separators are respectively communicated with the fan, a first filter sieve is arranged on the lower portion of the first separator on the machine frame, the feed inlets thereof are communicated with the wind stopping devices on the lower end of the first separator, a material exhaust inlet of the first filter sieve is communicated with the feed inlet of the second separator through a wastage removing channel, the first separator is communicated with the feed hopper through a feed pipe, and a second filter sieve is arranged on the lower portion of the first filter sieve on the machine frame. The sunflower seed classificator has the advantages of high production efficiency, excellent screening effect, saving labor and time, and low energy consumption.

Description

Sunflower seed refiner

Technical field

The utility model belongs to a kind of crops screening installation, particularly a kind of sunflower seed refiner.

Background technology

Existing sunflower seeds separator is by frame, is located at motor on the frame, top sieve, blower fan, trash discharging apparatus and constitutes, and by the top sieve sunflower seeds run during work, passes through trash discharging apparatus inspiration row sorting from top to bottom again.The sunflower seeds separator production efficiency of this structure is low, per hour maximum 1000 kilograms; Required power of fan is big, and energy consumption is big; Screening effect is poor, can not realize selected.

Summary of the invention

The purpose of this utility model is to solve the problems referred to above that prior art exists, and a kind of production efficiency height is provided, and screening effect is good, saving of work and time, the sunflower seed refiner that energy consumption is low.

The utility model is achieved in that it has a frame, on frame, be provided with main motor, reductor and blower fan, be provided with feed hopper in frame one side, its special character is: parallelly on frame be provided with two wind stopping devices, be connected with first separator and second separator respectively in the upper end of two wind stopping devices, first separator and second separator are respectively by shell, be located at the cylinder of center in the shell, the driving shaft that is located at cylinder one end and draws by shell, be located at the deep bead of bottom in the cylinder and be located at the nylon bruss that is positioned at the cylinder below in the shell and constitute, on the barrel of cylinder, be provided with several wind inlets, on the shell of two separators, be equipped with charging aperture and inlet scoop, the cylinder other end that is connected is inserted in the inlet scoop respectively, inlet scoop on two separator shells is communicated with the air inlet of blower fan by airduct respectively, be positioned on the frame first separator below be provided with first sieves, the charging aperture that is located at first sieves upper end is communicated with the wind stopping device of first separator lower end, being located at the material sucking port of the first sieves rear end is communicated with by an impurity discharging passage with charging aperture on second separator, charging aperture on first separator is communicated with by feeding pipe with the discharging opening of feed hopper, be positioned on the frame first sieves below be provided with second sieves, by the power intake of belt transmission to two wind stopping device, the other end of two wind stopping devices is respectively by the separator of chain drive to its upper end respectively for described reductor output.

Above-mentioned sunflower seed refiner, the front that is positioned at first separator on frame also is provided with the 3rd separator, the 3rd separator is identical with first, second cyclone separator arrangement, charging aperture on the 3rd separator is communicated with by the outlet of pipeline with second sieves, inlet scoop on the 3rd separator also is communicated with the air inlet of blower fan by airduct, lower end at the 3rd separator is connected with wind stopping device, and this wind stopping device at the frame front end, is connected with sub-material mouth in the lower end of this wind stopping device by a stent support.

Above-mentioned sunflower seed refiner is provided with two tilting top material dividing plates, to improve selected effect in first sieves.

The utility model has the advantages that: the suction by blower fan is to first separator, sunflower seeds raw material in the feed hopper is drawn in first separator by feeding pipe, rotation along with cylinder in first separator drops in the wind stopping device of its lower end, fall in first sieves by the wind stopping device rotation, this moment, blower fan suction affacted the material sucking port of first sieves by second separator and impurity discharging passage, flat son in the sunflower seeds raw material is siphoned away, remaining sunflower seeds becomes material to drop down onto second sieves by the outlet of the first sieves lower end, in second sieves, carry out secondary filter, sunflower seeds full grains after the filtration, free from admixture, dust, screening effect is good; The production efficiency height on average per hour can be processed sunflower seeds 2000-3000 kilogram, saving of work and time; Required power of fan is low, good energy-conserving effect, and processing cost is low.

Description of drawings

Fig. 1 is axle survey views such as southwest of the present utility model;

Fig. 2 is axle survey views such as northeast of the present utility model;

Fig. 3 is the longitudinal sectional view of first or second separator and its lower end wind stopping device;

Fig. 4 is the A-A cutaway view of Fig. 3;

Fig. 5 is the transverse sectional view of first sieves in the utility model.

Among the figure: frame 1, blower fan 2, elbow 3, road wheel 4, threeway 5, airduct 6, wind stopping device 7, elbow 8, belt gear 9, the second separators 10, impurity discharging passage 11, the first separators 12, feeding pipe 13, pipeline 14, the three separators 15, wind stopping device 16, elbow 17, wind stopping device 18, sub-material mouth 19, Connection Block 20, support ring 21, guiding sieve 22, the second sieves 23, the first sieves 24, control motor 25, bracing frame 26, screen pack 27, feed hopper 28, bracing frame 29, chain drive 30, chain 31, reductor 32, main motor 33, chain drive 34, shell 35, charging aperture 3501, inlet scoop 3502, driving shaft 36, cylinder 37, wind inlet 3701, trim ring 38, stripper rubber 39, deep bead 40, nylon bruss 41, angle steel 42, top material dividing plate 43.

The specific embodiment

As shown in the figure, the utility model has a frame 1, in frame 1 bottom road wheel 4 is installed, be welded with bracing frame 29 in frame 1 upper center, main motor 33 and reductor 32 are installed on bracing frame 29, main motor 33 and reductor 32 are connected by belt transmission, by bracing frame 26 blower fan 2 and control motor 25 thereof are installed at frame 1 rear lower, air inlet at blower fan 2 is connected with threeway 5 by elbow 3, is connected to feed hopper 28 at frame 1 one face down bondings, and screen pack 27 is installed in feed hopper 28.On frame 1, be positioned at anterior parallel two wind stopping devices 18 and 7 of being provided with the rear end, be connected with first separator 12 and second separator 10 respectively in the upper end of two wind stopping devices, first separator 12 and second separator 10 are respectively by shell 35, be located at the cylinder 37 of center in the shell 35, the driving shaft 36 that is fixed on cylinder 37 1 end centers and draws by shell 35, be located at the deep bead 40 of bottoms in the cylinder 37 and be fixed on the nylon bruss 41 that is positioned at cylinder 37 belows in the shell 35 by screw and constitute by angle steel 42, on the barrel of cylinder 37, be provided with several wind inlets 3701, on the shell 35 of two separators, be equipped with charging aperture 3501 and inlet scoop 3502, cylinder 37 other ends that connected are inserted into respectively in the inlet scoop 3502, inlet scoop 3502 on two separator shells 35 is communicated with threeway 5 by elbow 8 and airduct 6 respectively, and 3502 places, corresponding inlet scoop are fixed with stripper rubber 39 by trim ring 38 in shell 35.Be positioned on the frame 1 first separator 12 below be provided with first sieves 24, the charging aperture that is located at first sieves, 24 upper ends is communicated with by a Connection Block 20 with the wind stopping device 18 of first separator, 12 lower ends, Connection Block 20 is fixed on frame 1 upper end; Be located at the material sucking port of first sieves, 24 rear ends and be communicated with by an impurity discharging passage 11, in first sieves 24, be provided with two tilting tops material dividing plates 43, to improve selected effect with charging aperture 3501 on second separator 10.Charging aperture 3501 on first separator 12 is communicated with by feeding pipe 13 with the discharging opening of feed hopper 28, be positioned on the frame 1 first sieves 24 below be provided with guiding sieve 22 and second sieves 23 successively, described reductor 32 outputs are connected to the power intake of two wind stopping devices 18 and 7 respectively by belt gear 9, two wind stopping devices 18 and 7 the other end are connected thereto the separator of end respectively by chain drive 30 and 34.The front that is positioned at first separator 12 on frame 1 also is provided with the 3rd separator 15, the 3rd separator 15 and first, second cyclone separator arrangement is identical, charging aperture 3501 on the 3rd separator 15 is communicated with the outlet of second sieves 23 by pipeline 14, inlet scoop 3502 on the 3rd separator 15 also is communicated with threeway 5 by elbow and airduct, be connected with wind stopping device 16 in the lower end of the 3rd separator 15, the power intake of wind stopping device 16 passes through chain 31 transmissions with the other end of wind stopping device 18 and the driving shaft 36 of the 3rd separator 15 respectively, wind stopping device 16 passes through a stent support at frame 1 front end, lower end at this wind stopping device 16 is connected with sub-material mouth 19 by elbow 17, two outlets at the corresponding sub-material mouth 19 of frame 1 front end are fixed with support ring 21 respectively, so that connect material.

During work, start blower fan 2 and main motor 33, suction by blower fan 2 is to first separator 12, sunflower seeds raw material in the feed hopper 28 is drawn in first separator 12 by feeding pipe 13, rotation along with cylinder 37 in first separator 12 drops in the wind stopping device 18 of its lower end, fall in first sieves 24 by wind stopping device 18 rotations, this moment, blower fan 2 suction affacted the material sucking port of first sieves 24 by second separator 10 and impurity discharging passage 11, flat son in the sunflower seeds raw material is siphoned away, remaining sunflower seeds becomes material to drop down onto second sieves 23 by the outlet of first sieves, 24 lower ends, in second sieves 23, carry out secondary filter, sunflower seeds after the filtration is drawn in the 3rd separator 15 by pipeline 14 again, falls to sub-material mouth 19 by wind stopping device 16 again and discharges.

Claims

1. sunflower seed refiner, comprise frame, on frame, be provided with main motor, reductor and blower fan, be provided with feed hopper in frame one side, it is characterized in that: parallelly on frame be provided with two wind stopping devices, be connected with first separator and second separator respectively in the upper end of two wind stopping devices, first separator and second separator are respectively by shell, be located at the cylinder of center in the shell, the driving shaft that is located at cylinder one end and draws by shell, be located at the deep bead of bottom in the cylinder and be located at the nylon bruss that is positioned at the cylinder below in the shell and constitute, on the barrel of cylinder, be provided with several wind inlets, on the shell of two separators, be equipped with charging aperture and inlet scoop, the described cylinder other end is inserted in the inlet scoop respectively, inlet scoop on two separator shells is communicated with the air inlet of blower fan by airduct respectively, be positioned on the frame first separator below be provided with first sieves, the charging aperture that is located at first sieves upper end is communicated with the wind stopping device of first separator lower end, being located at the material sucking port of the first sieves rear end is communicated with by an impurity discharging passage with charging aperture on second separator, charging aperture on first separator is communicated with by feeding pipe with the discharging opening of feed hopper, be positioned on the frame first sieves below be provided with second sieves, by the power intake of belt transmission to two wind stopping device, the other end of two wind stopping devices is respectively by the separator of chain drive to its upper end respectively for described reductor output.

2. sunflower seed refiner according to claim 1, it is characterized in that: the front that is positioned at first separator on frame also is provided with the 3rd separator, the 3rd separator is identical with first, second cyclone separator arrangement, charging aperture on the 3rd separator is communicated with by the outlet of pipeline with second sieves, inlet scoop on the 3rd separator also is communicated with the air inlet of blower fan by airduct, lower end at the 3rd separator is connected with wind stopping device, this wind stopping device at the frame front end, is connected with sub-material mouth in the lower end of this wind stopping device by a stent support.

3. sunflower seed refiner according to claim 1 is characterized in that: be provided with two tilting top material dividing plates in first sieves.