CN208810561U

CN208810561U - A kind of rice finished product is cracked rice grading plant

Info

Publication number: CN208810561U
Application number: CN201821526235.4U
Authority: CN
Inventors: 辛怀轩; 辛赶良
Original assignee: JINING HONGSIFANG RICE INDUSTRY Co Ltd
Current assignee: JINING HONGSIFANG RICE INDUSTRY Co Ltd
Priority date: 2018-09-19
Filing date: 2018-09-19
Publication date: 2019-05-03
Anticipated expiration: 2028-09-19

Abstract

It cracks rice grading plant the utility model discloses a kind of rice finished product, including treatment box and baffle, the upper opening portion that treatment box top side opens up is welded with feed hopper, the two sides correspondence for the treatment of box middle inside is equipped with two groups of shaker mechanisms, the top of two groups of shaker mechanisms is correspondingly connected with two middle side part of frame of the first sub-sieve, the frame roof two sides of first sub-sieve connect the two sides of the second sub-sieve frame by connecting rod, the utility model, wind-force is generated using the flabellum work inside blow box and the second sub-sieve top is blowed to by guide duct guiding, the centralized collection in favor of dust is raised convenient for the dust in rice, improve the effect that rice classification is collected；Horizontal gas flow is generated using the first axial flow blower, the second axial flow blower reinforces air-flow flowing, and the dust filtering string bag collects dust, convenient for collecting the dust in rice, improves the effect of dust centralized collection.

Description

A kind of rice finished product is cracked rice grading plant

Technical field

The utility model relates to grading plant correlative technology field, specially a kind of rice finished product is cracked rice grading plant.

Background technique

The production procedure of rice processing enterprise is material recall, screens, goes stone, magnetic separation, rice decladding, rough point of paddy From, husk rice, color sorting, polishing, finished product packing, rice after above-mentioned multiple steps processing will be containing perfect kernel, imperfect Grain and impurity, are unfavorable for the packaging and sale of rice in this way, it is desirable to sizing screening are carried out to the rice after polishing, according to rice Grade scale, whole rice, general rice, big broken rice and small brokens can be divided into.As it can be seen that rice classification is one in rice process Important manufacturing procedure, and the classifying equipoment of rice mainly has vibration white rice grader and revolution white rice grader, vibrates rice Classifying screen raises the dust in rice when vibrating, and processing influences ambient enviroment, and single layer vibration separation screen classification efficiency not in time Difference, vibrating effect is bad, and rice grading effect is bad.The utility model proposes a kind of rice finished product grading plants of cracking rice to be used for thus It solves the above problems.

Utility model content

It cracks rice grading plant the purpose of this utility model is to provide a kind of rice finished product, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of rice finished product is cracked rice grading plant, packet Treatment box and baffle are included, the upper opening portion that the treatment box top side opens up is welded with feed hopper, the treatment box inside The two sides correspondence at middle part is equipped with two groups of shaker mechanisms, and the top of shaker mechanism described in two groups is correspondingly connected with the frame of the first sub-sieve Two middle side parts, the frame roof two sides of first sub-sieve connect the two sides of the second sub-sieve frame, the treatment box by connecting rod The center of inside bottom is vertically-mounted baffle, and the treatment box bottom is equipped with material collecting disc on the outside of baffle, The open interior of the processing upper box part side is vertically-mounted the first axial flow blower, the processing upper box part other side and first The corresponding position of axial flow blower is vertically-mounted the second axial flow blower, the external installation of the outlet air end of second axial flow blower There is the dust string bag, the lower part of the treatment box two sides is corresponding to be horizontally installed with two groups of blow boxs, and the shaker mechanism includes driving Motor, crankshaft, bearing and column, one end of the driving axis connection crankshaft of the driving motor, the two sides pair in the middle part of the crankshaft Two groups of bearings should be installed, the corresponding bottom end for being welded with two root posts in the bearing holder (housing, cover) top of bearing described in two groups is described to blow Bellows include bellows, flabellum and guide duct, and the horizontal axis position of the inner bellows is equipped with flabellum, the bellows side Top is welded with guide duct.

Preferably, the blow box further includes stand, baffle, connecting rod and hydraulic cylinder, and the correspondence of stand described in two groups is mounted on The both ends of flabellum, the baffle middle part are rotatablely connected the middle part on the inside of guide duct by shaft, the shaft one in the middle part of the baffle Side is fixedly welded on one end of connecting rod, the piston-rod end of the other end connection liquid cylinder pressure of the connecting rod.

Preferably, the hydraulic cylinder is horizontally fixed on the middle part of bellows top surface, and the side in the middle part of the guide duct offers For the through-hole that hydraulic cylinder piston rod passes through, the top of outlet air end the second sub-sieve of direction of the guide duct.

Preferably, the shaker mechanism further includes bracket, the corresponding two sides for being mounted on crankshaft of bracket described in two groups, two institutes The corresponding frame that the first sub-sieve is connected by fixing bolt in upper end of column is stated, the lower end correspondence of bracket described in two groups passes through bolt The two sides of connection processing chamber interior wall.

Preferably, discharge door is installed below the discharge port of the pan bottom that gathers materials, the discharge door is opened up by middle part Screw hole be threadedly coupled the screw rod that welds vertically of processing bottom portion.

Preferably, the outlet bottom angled of the feed hopper is equipped with homogenizing plate, in homogenizing plate inside the treatment box Side is welded with deflector.

Preferably, the baffle is centrum, and the baffle outer surface offers diversion trench.

Compared with prior art, the utility model has the beneficial effects that

1. generating wind-force using the flabellum work inside blow box and blowing to the second sub-sieve top by guide duct guiding, it is convenient for Dust in rice raises the centralized collection in favor of dust, improves the effect that rice classification is collected；

2. generating horizontal gas flow using the first axial flow blower, the second axial flow blower reinforces air-flow flowing, and the dust filtering string bag is collected Dust improves the effect of dust centralized collection convenient for collecting the dust in rice；

3, using the driving motor driving crank rotation inside shaker mechanism to drive column to move up and down, by moving up and down Column drive the first sub-sieve and the second sub-sieve to shake to drive rice to shake, improve the effect of rice classification.

Detailed description of the invention

Fig. 1 is the schematic diagram of the section structure of the utility model；

Fig. 2 is the shake of the utility model to mechanism structure schematic diagram；

Fig. 3 is the blow box the schematic diagram of the section structure of the utility model.

In figure: treatment box 1, the first sub-sieve 2, the second sub-sieve 3, shaker mechanism 4, driving motor 41, crankshaft 42, bearing 43, Column 44, the first axial flow blower 5, the second axial flow blower 6, the dust string bag 7, blow box 8, bellows 81, flabellum 82, is stood bracket 45 Frame 83, baffle 85, connecting rod 86, hydraulic cylinder 87, feed hopper 9, baffle 10, material collecting disc 11, discharge door 12, flows at guide duct 84 Plate 13.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of rice finished product is cracked rice grading plant, including Treatment box 1 and baffle 10, the upper opening portion that 1 top side for the treatment of box opens up are welded with feed hopper 9,1 middle inside for the treatment of box Two sides correspondence two groups of shaker mechanisms 4 are installed, the top of two groups of shaker mechanisms 4 is correspondingly connected with the frame two sides of the first sub-sieve 2 Middle part, the frame roof two sides of the first sub-sieve 2 connect the two sides of 3 frame of the second sub-sieve by connecting rod, 1 inside bottom for the treatment of box Center is vertically-mounted baffle 10, and 1 bottom for the treatment of box is equipped with material collecting disc 11, treatment box 1 in the outside of baffle 10 The open interior of top side is vertically-mounted the first axial flow blower 5, the 1 top other side for the treatment of box and 5 phase of the first axial flow blower Corresponding position is vertically-mounted the second axial flow blower 6, and the first axial flow blower 5 generates horizontal gas flow, and the second axial flow blower 6 is reinforced Air-flow flowing, 7 pocket of dirt filtrating screen collect dust, convenient for collecting the dust in rice, improve the effect of dust centralized collection, the second axis stream The outside of the outlet air end of blower 6 is equipped with the dust string bag 7, and the lower part correspondence of 1 two sides for the treatment of box is horizontally installed with two groups of blow boxs 8, shaker mechanism 4 includes driving motor 41, crankshaft 42, bearing 43 and column 44, the driving axis connection crankshaft 42 of driving motor 41 One end, the two sides at the middle part of crankshaft 42 are corresponding to be equipped with two groups of bearings 43, and the corresponding welding in the bearing holder (housing, cover) top of two groups of bearings 43 is solid Surely there is the bottom end of two root posts 44, blow box 8 includes bellows 81, flabellum 82 and guide duct 84, the horizontal axis inside bellows 81 Position is equipped with flabellum 82, and the top of 81 side of bellows is welded with guide duct 84, and the work of flabellum 82 inside blow box 8 generates wind Power simultaneously blows to 3 top of the second sub-sieve by the guiding of guide duct 84, raises the centralized collection in favor of dust convenient for the dust in rice, mentions The effect that high rice classification is collected.

Further, blow box 8 further includes stand 83, baffle 85, connecting rod 86 and hydraulic cylinder 87, the corresponding peace of two Forming frameworks 83 The middle part of 84 inside of guide duct is rotatablely connected by shaft in the middle part of the both ends of flabellum 82, baffle 85,85 middle part of baffle turns Axis side is fixedly welded on one end of connecting rod 86, the piston-rod end of the other end connection liquid cylinder pressure 87 of connecting rod 86.

Further, hydraulic cylinder 87 is horizontally fixed on the middle part of 81 top surface of bellows, and the side at 84 middle part of guide duct offers For the through-hole that 87 piston rod of hydraulic cylinder passes through, the top of outlet air end the second sub-sieve 3 of direction of guide duct 84.

Further, shaker mechanism 4 further includes bracket 45, the corresponding two sides for being mounted on crankshaft 42 of two pack supports 45, and two The lower end correspondence of the corresponding frame that the first sub-sieve 2 is connected by fixing bolt in the upper end of column 44, two pack supports 45 passes through bolt The two sides of 1 inner wall for the treatment of box are connected, the driving motor 41 inside shaker mechanism 4 drives crankshaft 42 to rotate to drive about 44 column It is mobile, it drives the first sub-sieve 2 and the second sub-sieve 3 to shake to drive rice to shake by the column 44 moved up and down, improves rice classification Efficiency.

Further, discharge door 12 is installed below the discharge port of 11 bottom of material collecting disc, discharge door 12 is opened up by middle part Screw hole be threadedly coupled the screw rod that welds vertically of processing 1 bottom of case.

Further, the outlet bottom angled of feed hopper 9 is equipped with homogenizing plate 13, in homogenizing plate 13 inside treatment box 1 Side is welded with deflector.

Further, baffle 10 is centrum, and 10 outer surface of baffle offers diversion trench.

Working principle: in actual work, the excessively external conveying equipment of rice grain pattern is transported to feed hopper 9 by operator, then by into Hopper 9 is conveyed into the inside for the treatment of box 1, and rice grain pattern is crossed under feed hopper 9 and rice is uniformly transported to first point by homogenizing plate 13 when unloading The top of sieve 2, then operator controls shaker mechanism 4 and works, its internal 41 work of driving motor when shaker mechanism 4 works Make, 41 output power of driving motor drives about 44 upper part column when being rotated by driving motor 42 to drive crankshaft 42 to rotate Mobile, column 44 smoothly moves up and down when bearing 43, moved up and down by column 44 drive 2 two sides of the first sub-sieve opposite up and down Shake is to drive the rice on 2 top of the first sub-sieve to spread out, and the tiny grain of rice penetrates and drains to the second sub-sieve under the first sub-sieve 2 in rice 3 tops are cracked rice again by the grain of rice more tiny after the screening of the second sub-sieve 3 through the second sub-sieve 3 and by baffle 10 Water conservancy diversion enters the inside of material collecting disc 11, and treatment box 1 is discharged by the control of discharge door 12 in tiny crack rice, the first sub-sieve 2 and the Rice shake is driven to raise dust therebetween when two sub-sieves 3 are shaken, the rotation of flabellum 82 inside the bellows 81 of blow box 8 generates gas Stream, and throughput is controlled by the baffle 85 that hydraulic cylinder 87 controls, make to raise by the top that the guiding of guide duct 84 blows to the second sub-sieve 3 The dust risen flows up, and then operator controls the work of the first axial flow blower 5 and generates horizontal gas flow, the second axial flow blower 6 Reinforce mobile drive dust of air-flow to be collected by filtration into the dust filtering string bag 7, protects ambient enviroment.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

The grading plant 1. a kind of rice finished product is cracked rice, including treatment box (1) and baffle (10), it is characterised in that: the processing The upper opening portion that case (1) top side opens up is welded with feed hopper (9), the corresponding peace in the two sides for the treatment of box (1) middle inside Equipped with two groups of shaker mechanisms (4), the top of shaker mechanism described in two groups (4) is correspondingly connected in the frame two sides of the first sub-sieve (2) Portion, the frame roof two sides of first sub-sieve (2) connect the two sides of the second sub-sieve (3) frame, the treatment box by connecting rod (1) center of inside bottom is vertically-mounted has baffle (10), outside for the treatment of box (1) bottom in baffle (10) It is equipped with material collecting disc (11), the open interior for the treatment of box (1) the top side is vertically-mounted the first axial flow blower (5), institute State that treatment box (1) top other side position corresponding with the first axial flow blower (5) is vertically-mounted there are the second axial flow blower (6), The outside of the outlet air end of second axial flow blower (6) is equipped with the dust string bag (7), the lower part pair for the treatment of box (1) two sides Should be horizontally installed with two groups of blow boxs (8), the shaker mechanism (4) include driving motor (41), crankshaft (42), bearing (43) and Column (44), one end of the driving axis connection crankshaft (42) of the driving motor (41), the two sides pair in the middle part of the crankshaft (42) Two groups of bearings (43) should be installed, the bearing holder (housing, cover) top correspondence of bearing described in two groups (43) is welded with two root posts (44) Bottom end, the blow box (8) include bellows (81), flabellum (82) and guide duct (84), the internal trunnion axis of the bellows (81) Line position is equipped with flabellum (82), and the top of bellows (81) side is welded with guide duct (84).
The grading plant 2. a kind of rice finished product according to claim 1 is cracked rice, it is characterised in that: the blow box (8) is also Including stand (83), baffle (85), connecting rod (86) and hydraulic cylinder (87), stand described in two groups (83) correspondence is mounted on flabellum (82) Both ends, pass through the middle part on the inside of shaft rotation connection guide duct (84), baffle (85) middle part in the middle part of the baffle (85) Shaft side be fixedly welded on one end of connecting rod (86), the piston rod of the other end connection liquid cylinder pressure (87) of the connecting rod (86) End.
The grading plant 3. a kind of rice finished product according to claim 2 is cracked rice, it is characterised in that: hydraulic cylinder (87) water The middle part for being fixed on bellows (81) top surface is put down, the side in the middle part of the guide duct (84) is offered wears for hydraulic cylinder (87) piston rod The through-hole crossed, the top of the outlet air end direction the second sub-sieve (3) of the guide duct (84).
The grading plant 4. a kind of rice finished product according to claim 1 is cracked rice, it is characterised in that: the shaker mechanism (4) Further include bracket (45), the corresponding two sides for being mounted on crankshaft (42) of bracket described in two groups (45), two columns (44) it is upper The corresponding frame by fixing bolt connection the first sub-sieve (2) in end, the lower end of bracket described in two groups (45) is corresponding to be connected by bolt Connect the two sides for the treatment of box (1) inner wall.
The grading plant 5. a kind of rice finished product according to claim 1 is cracked rice, it is characterised in that: material collecting disc (11) bottom It is equipped with discharge door (12) below the discharge port in portion, the discharge door (12) is threadedly coupled processing case by the screw hole that middle part opens up (1) screw rod that bottom is welded vertically.
The grading plant 6. a kind of rice finished product according to claim 1 is cracked rice, it is characterised in that: the feed hopper (9) Outlet bottom angled is equipped with homogenizing plate (13), and the treatment box (1) is internal to be welded with deflector in the side of homogenizing plate (13).
The grading plant 7. a kind of rice finished product according to claim 1 is cracked rice, it is characterised in that: the baffle (10) is Centrum, baffle (10) outer surface offer diversion trench.