CN210675293U - Separation equipment for germs in wheat residues - Google Patents

Abstract

The utility model discloses a splitter of embryo in wheat sediment, including the feeding swash plate, feeding swash plate one side is provided with the separator plate, separator plate top both sides are provided with the slip lead screw, the slip lead screw is close to separator plate one side swing joint and pushes away the thing board, jet-propelled pipe communicates in proper order has solenoid valve, gasbag and goes up the air pump, it passes through mounting bracket fixed connection in installation roof downside to go up the air pump. The utility model discloses the use of cancellation rolling dish no longer need roll the processing to the wheat, at first carries out simple shell, meat separation with embryo and wheat sediment shell for subsequent whipping separation can be simpler, because the weight of normal embryo and wheat sediment shell is certainly different and the embryo is heavier, so can only upwards promote the wheat sediment shell from the gas that X type hole blew off, and the embryo can't be upwards blown and will fall to the collecting box along the unloading hole in, and the practicality is very strong, is worth very much promoting.

Description

Separation equipment for germs in wheat residues

Technical Field

The utility model relates to a germ separation technology field specifically is a splitter of germ in wheat sediment.

Background

At present, traditional wheat germ rice hulling mode is mostly grinding the hulling through the manpower drive grinding roller, and present main equipment also has the technique of complete hulling. However, large-scale equipment cannot meet the daily requirements of ordinary households. Some small-size machines can only once only shell, can't guarantee the integrality of plumule rice effectively, and most shelling is not enough, and the shelling environment is open-ended, not only causes a large amount of raise dusts, and the casing can't be retrieved and utilized effectively simultaneously.

In order to solve the above problems, the related art hulling apparatus for oat germ rice, which is applied under the application number "201621416951.8", includes a main body; the inner chamber bottom fixed mounting of main part has first horizontal support, the center department at first horizontal support top installs driving motor, be provided with the feed bin directly over the main part top, the bottom of feed bin is passed through the inlet pipe and is rolled the dish on with first and be connected, it is provided with first rolling dish to roll under the dish on the first, driving motor's top is passed through the transmission shaft and is connected with first rolling dish, be provided with first collection under the first rolling dish and fight, the bottom of first collection fighting is connected with rolls the dish on the second, it is provided with the second under the dish to roll under the dish on the second, it is provided with the second collection under the second and fights to roll under the dish. Through grinding the raw materials in multiple stages, the raw materials are fully shelled, the integrity rate of the finished product germ rice is improved, the defect of open shelling of traditional equipment is overcome, and separation and recovery are effectively carried out.

However, the above-mentioned hulling device for rice with germ still has the following disadvantages in the using process: 1. the raw materials are ground in multiple stages for shelling through the grinding disc, so that the efficiency is low, high-efficiency shelling and separation can be well achieved only through multi-layer grinding, the working procedure is troublesome, the completeness of the germ after shelling is low, the germ rice can be ground, and the quality of the germ after shelling is influenced; 2. for wheat grains with different sizes, the effect of separating and shelling the wheat grains by rolling is different; 3. the wrapping performance of the germ and the wheat residue shell of the wheat grain is good, so that the separation difficulty is increased, the germ cannot be separated simply by shaking, and the germ can be well separated only by multistage grinding and rolling;

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a splitter of embryo in wheat sediment to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a separation device for germs in wheat residues comprises a feeding inclined plate, wherein a separation plate is arranged on one side of the feeding inclined plate, a plurality of object placing grooves are formed in the separation plate, an object ejecting push rod is arranged at the bottom of each object placing groove, and the object ejecting push rod is movably inserted into the separation plate;

sliding screw rods are arranged on two sides above the separating plate, one side, close to the separating plate, of each sliding screw rod is movably connected with an object pushing plate, a fixing frame is arranged above each sliding screw rod, a mounting top plate is fixed between the fixing frames, one side, close to the separating plate, of each mounting top plate is connected with a pressing push rod, a rod body of each pressing push rod is fixedly connected with a hollow cone, one end, far away from the pressing push rod, of each hollow cone is provided with a gap air hole, each hollow cone is connected with an air jet pipe, each air jet pipe is sequentially communicated with an electromagnetic valve, an air bag and an upper air pump, and each upper;

the improved blanking device is characterized in that a collecting box is arranged below one side, away from the feeding inclined plate, of the separating plate, a separating box is arranged between the collecting box and the separating plate, a rotary disc cover is fixedly arranged in the separating box, a rotary motor is fixed at the center of the inner portion of the rotary disc cover, a stirring rod is fixedly connected to the side wall of the rotary motor, a plurality of blanking holes are formed in the bottom wall of the separating box, a blocking block is movably arranged in each blanking hole, an X-shaped hole is formed in each blocking block, a lower air pump is connected to each X-shaped hole through an air blowing pipe, the lower end of each blocking block is connected to the rod body of a blanking push rod, and the barrel.

Preferably, a recovery tank is arranged below one side of the separation plate close to the inclined feeding plate.

A method for separating germ from wheat residue comprises the following steps:

s1, feeding and paving: the wheat grains slide down along the feeding inclined plate and fall above the separating plate, so that part of the wheat grains are filled in the storage groove, and then the wheat grains which do not enter the storage groove are pushed to the recovery groove through the pushing plate;

s2, inserting a conical head: controlling the push rod to push downwards, so that the hollow conical head is inserted into wheat grains, and the clearance air holes are positioned between the germ and the wheat residue shell;

s3, primary jet separation: controlling an upper air pump to fill air into the air bag, and then opening an electromagnetic valve to enable the air in the air bag to be sprayed out from the gap air hole so as to slightly separate the germ from the wheat residue shell;

s4, secondary jet separation: after the gas in the air bag is completely sprayed out, controlling the upper air pump to refill the air bag with the volume twice that in the step S3, and then opening the electromagnetic valve to ensure that the gas in the air bag can be sprayed out from the gap air hole again to further separate the germ and the wheat residue shell;

s5, jacking the material: lifting the hollow conical head, and controlling the ejector push rod to jack the wheat grains in the storage tank onto the surface of the separation plate;

s6, pushing, rotating and separating: controlling the pushing plate to move reversely, pushing the wheat grains into a rotating disc cover in the separation box, and simultaneously starting the rotating motor to drive the stirring rod to rotate, so that the germs in the wheat grains are completely separated from the wheat residue shells;

s7, air blowing separation and collection: at the moment, the blanking push rod is controlled to move downwards to drive the material blocking block to move downwards to the position below the blanking hole, the lower air pump is controlled to blow air to the X-shaped hole, the blowing buoyancy is controlled to be larger than the gravity of the wheat residue shell and smaller than the gravity of the germ, the germ falls from the blanking hole to enter the collection box, and the wheat residue shell is left in the separation box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model cancels the use of a rolling disc, does not need to roll wheat grains, greatly improves the separation shelling efficiency and the integrity rate of the separated germ, and can not roll the germ after the germ is separated, thereby reducing the quality influence of the rolling on the germ;

2. the utility model discloses to the wheat grain of not unidimensional, as long as can enter into and put the thing groove, just can realize the same separation shelling effect, can not cause the big intensity of grinding of size just big, the little intensity of grinding just little problem of size, so, the wheat grain is as long as enter into and put the thing groove, will be blown by the gas that the hollow cone that inserts into blows off, thereby fine come from the adhesion state separation of original wheat grain germ and wheat residue shell, play fine separation effect, carry out simple shell, meat separation with germ and wheat residue shell at first, make subsequent whipping separation can be simpler, can not lead to whipping separation to be difficult to realize because germ and wheat residue shell bond effectually;

3. the utility model discloses after the whipping separation, separation is realized to embryo and grit shell, and at this moment, the blanking hole is opened downwards to the putty piece, because the weight of normal embryo and grit shell is different certainly and the embryo is heavier, so only can upwards promote the grit shell from the gas that X type hole blown out, and the embryo can't be blown upwards and will fall to the collection box along the unloading hole in, the grit shell of staying in the separator box can be cleared up.

The utility model discloses the use of cancellation rolling dish no longer need roll the processing to the wheat, at first carries out simple shell, meat separation with embryo and wheat sediment shell for subsequent whipping separation can be simpler, because the weight of normal embryo and wheat sediment shell is certainly different and the embryo is heavier, so can only upwards promote the wheat sediment shell from the gas that X type hole blew off, and the embryo can't be upwards blown and will fall to the collecting box along the unloading hole in, and the practicality is very strong, is worth very much promoting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view showing the separation state of the hollow cone and the object placing groove of the present invention;

FIG. 3 is a schematic structural view of the hollow cone of the present invention in a state of being inserted into the storage groove;

FIG. 4 is an enlarged schematic view of the structure of the area A of the present invention;

FIG. 5 is a schematic sectional view of the structure of the separation plate according to the present invention;

FIG. 6 is a schematic view of the splicing structure of the hollow cone and wheat grains of the present invention;

FIG. 7 is an enlarged schematic view of the structure of the area B of the present invention;

FIG. 8 is a schematic structural view of the blanking hole blocked by the blocking block of the present invention;

FIG. 9 is an enlarged schematic view of the structure of zone C of the present invention;

FIG. 10 is a schematic structural view of the state of the material blocking block opening the blanking hole;

fig. 11 is an enlarged schematic view of the structure of the D region of the present invention.

In the figure: 1 feeding inclined plate, 2 separating plate, 3 storage groove, 4 top push rod, 5 sliding screw rod, 6 pushing plate, 7 fixing frame, 8 mounting top plate, 9 pushing push rod, 10 hollow conical head, 11 clearance air hole, 12 air jet pipe, 13 electromagnetic valve, 14 air bag, 15 air feeding pump, 16 mounting frame, 17 collecting box, 18 separating box, 19 rotating disc cover, 20 rotating motor, 21 stirring rod, 22 discharging hole, 23 blocking block, 24X-shaped hole, 25 blowing pipe, 26 discharging pump, 27 discharging push rod, 28 recovery groove, 100 wheat grain, 101 germ, 102 wheat slag shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-11, the present invention provides a technical solution:

the utility model provides a splitter of embryo in wheat sediment, including feeding swash plate 1, the slope of feeding swash plate 1 sets up, make wheat 100 can accomplish the feeding along the top lapse of feeding swash plate 1, feeding swash plate 1 one side is provided with separator plate 2, separator plate 2 level sets up, and separator plate 2 sets up the below at feeding swash plate 1, leave the clearance between feeding swash plate 1 lower extreme and the separator plate 2, the follow-up promotion that pushes away thing board 6 is moved the material, the below that separator plate 2 is close to feeding swash plate 1 one side is provided with accumulator 28, when pushing away thing board 6 to feeding swash plate 1 one side motion, the wheat 100 in the thing groove 3 is put in the entering of promotion separator plate 2 top, fall to accumulator 28 in the clearance between separator plate 2 and the feeding swash plate 1, be convenient for carry out the separation processing to wheat 100 in batches down.

As shown in fig. 5, a plurality of storage slots 3 are formed in the separating plate 2, the size of each storage slot 3 can just correspond to the size of a normal wheat grain 100, and for the wheat grains 100 with different sizes, the wheat grains can well enter the storage slots 3, so that a plurality of wheat grains 100 can be prevented from entering one storage slot 3 as much as possible, a top push rod 4 is arranged at the bottom of each storage slot 3, the top push rod 4 is movably inserted into the separating plate 2, a barrel of the top push rod 4 is fixed at the bottom end of the separating plate 2, a rod body of the top push rod 4 can movably penetrate into the separating plate 2, in an extended state, the rod body of the top push rod 4 pushes out the wheat grains 100 in the storage slots 3 to the upper surface of the separating plate 2, in a retracted state, the rod body of the top push rod 4 reserves the space in the storage slots 3 for placing the wheat grains 100.

The two sides above the separating plate 2 are provided with sliding screw rods 5, the two sliding screw rods 5 are arranged on the left side and the right side of the separating plate 2, one side of each sliding screw rod 5, which is close to the separating plate 2, is movably connected with an object pushing plate 6, the object pushing plate 6 can freely move on the sliding screw rods 5, the lower surface of the object pushing plate 6 is movably contacted with the upper surface of the separating plate 2, wheat grains 100 above the separating plate 2 can be well scraped and moved away, a fixing frame 7 is arranged above the sliding screw rods 5, the two fixing frames 7 are respectively and fixedly arranged above the sliding screw rods 5, a mounting top plate 8 is fixedly arranged between the fixing frames 7, one side of the mounting top plate 8, which is close to the separating plate 2, is connected with a downward pressing push rod 9, the downward pressing push rod 9 is correspondingly arranged above the object placing groove 3, one object placing groove 3 corresponds to one downward pressing push rod 9, the rod body of the downward, The lower moving part, as shown in the attached figure 6, one end of the hollow cone 10 far from the lower push rod 9 is provided with a plurality of gap air holes 11, the gap air holes 11 are provided, and are spaced from each other, and the purpose of the gap air holes 11 is to separate the air jets, one or more of the plurality of interstitial air holes 11 are located at the contact position of the germ 101 and the wheat residue hull 102, can make the air injection can be firstly preliminary with the simple meat, shell separation of embryo 101 and wheat residue shell 102, the hollow cone 10 is connected with the air injection pipe 12, the air injection pipe 12 is sequentially communicated with the electromagnetic valve 13, the air bag 14 and the upper air pump 15, the upper air pump 15 is fixedly connected with the lower side of the mounting top plate 8 through the mounting frame 16, the upper air pump 15 is arranged for manufacturing air, through the storage of the air bag 14, and in cooperation with the use of the solenoid valve 13, the gas can be directly sprayed into the hollow cone 10.

The separation plate 2 is far away from feeding swash plate 1 one side below and is provided with collecting box 17, be provided with separator 18 between collecting box 17 and the separation plate 2, after jet-propelled separation, promote wheat 100 after the jet-propelled grafting through pushing away thing board 6 to the separator 18 in, the separator 18 internal fixation is provided with carousel cover 19, wheat 100 directly drops in carousel cover 19, 19 inside center department of carousel cover is fixed with rotation motor 20, 20 lateral wall fixedly connected with stirring rod 21 of rotation motor, 20 drive stirring rod 21 of rotation motor drive rotate, thereby drive wheat 100 and rotate the separation, because wheat 100 is after jet-propelled separation, the adhesion degree between embryo 101 and the wheat residue shell 102 can greatly reduced, more easily and better realize the separation at the whipping in-process.

After the whipping separation is accomplished, a plurality of unloading holes 22 have been seted up to separator box 18 diapire, the activity is provided with stifled material piece 23 in the unloading hole 22, X type hole 24 has been seted up in stifled material piece 23, the setting in X type hole 24, can not make the direct vertical upwards blowing of wind-force when blowing, and avoid embryo 101 to plug up the problem in X type hole 24 easily, X type hole 24 is connected with down air pump 26 through gas blow pipe 25, stifled material piece 23 lower extreme is connected on the body of rod of unloading push rod 27, and unloading push rod 27's barrel fixed connection is in collecting box 17, the body of rod of unloading push rod 27 drives stifled material piece 23 upper and lower motion.

In the above embodiment, the ejection push rod 4, the pressing push rod 9 and the blanking push rod 27 are all HB-DJ806 type push rods produced by hong ba electromechanical devices ltd, no tin city, and have built-in driving motors to directly control them to realize reciprocating linear motion, and the upper air pump 15 and the lower air pump 26 are both made of BYWY-550D type vacuum air pumps of Jiangsu Boyu pump ltd, which is very convenient for gas transmission, and the rotating motor 20 is made of a direct current brushed motor XYD-15A type rotating motor of Zhejiang sun facing gear electromechanical ltd, and can directly rotate after the switch is started.

A method for separating germ from wheat residue by using the separation equipment comprises the following steps:

s1, feeding and paving: sliding the wheat grains 100 down along the inclined feeding plate 1 and dropping the wheat grains over the separating plate 2, so that part of the wheat grains 100 are filled in the storage tank 3, and then pushing the wheat grains 100 which do not enter the storage tank 3 into the recovery tank 28 through the pushing plate 6;

s2, inserting a conical head: controlling the push rod 9 to push downwards, so that the hollow conical head 10 is inserted into the wheat grains 100, and the gap air holes 11 are positioned between the germ 101 and the wheat residue shell 102;

s3, primary jet separation: controlling the upper air pump 15 to fill a volume of air into the air bag 14, and then opening the electromagnetic valve 13, so that the air in the air bag 14 can be sprayed out from the gap air hole 11, and slightly separating the germ 101 from the wheat residue hull 102;

s4, secondary jet separation: after the gas in the air bag 14 is completely sprayed out, the upper air pump 15 is controlled to refill the air bag 14 with the gas with the volume twice that in the step S3, namely the gas with two volumes, and the separated gas is sprayed out twice, and then the electromagnetic valve 13 is opened, so that the gas in the air bag 14 can be sprayed out from the gap air hole 11 again, and the germ 101 and the wheat residue hull 102 are further separated;

s5, jacking the material: lifting the hollow conical head 10, controlling the ejector push rod 4 to eject the wheat grains 100 in the storage tank 3 onto the surface of the separation plate 2;

s6, pushing, rotating and separating: controlling the pushing plate 6 to move reversely, pushing the wheat grains 100 into the turntable cover 19 in the separation box 18, and simultaneously starting the rotating motor 20 to drive the stirring rod 21 to rotate, so that the germs 101 and the wheat residue shells 102 in the wheat grains 100 are completely separated;

s7, air blowing separation and collection: at the moment, the blanking push rod 27 is controlled to move downwards, the blocking block 23 is driven to move downwards to the position below the blanking hole 22, meanwhile, the lower air pump 26 is controlled to blow air into the X-shaped hole 24, the blowing buoyancy is controlled to be larger than the gravity of the wheat residue shells 102 and smaller than the gravity of the germs 101, the germs 101 fall into the collecting box 17 from the blanking hole 22, and the wheat residue shells 102 are left in the separating box 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (2)

1. A separation equipment of germ in wheat residue comprises a feeding inclined plate (1), and is characterized in that: a separating plate (2) is arranged on one side of the inclined feeding plate (1), a plurality of object placing grooves (3) are formed in the separating plate (2), an object ejecting push rod (4) is arranged at the bottom of each object placing groove (3), and the object ejecting push rod (4) is movably inserted into the separating plate (2);

two sides above the separation plate (2) are provided with sliding screw rods (5), one side of the sliding screw rods (5) close to the separation plate (2) is movably connected with an object pushing plate (6), a fixed frame (7) is arranged above the sliding screw rod (5), a mounting top plate (8) is fixed between the fixed frames (7), one side of the mounting top plate (8) close to the separating plate (2) is connected with a downward pressing push rod (9), the rod body of the pressing push rod (9) is fixedly connected with a hollow cone (10), one end of the hollow cone (10) far away from the pressing push rod (9) is provided with a clearance air hole (11), the hollow cone (10) is connected with an air injection pipe (12), the air injection pipe (12) is sequentially communicated with an electromagnetic valve (13), an air bag (14) and an upper air pump (15), the upper air pump (15) is fixedly connected to the lower side of the mounting top plate (8) through a mounting frame (16);

a collecting box (17) is arranged below one side of the separating plate (2) far away from the feeding inclined plate (1), a separation box (18) is arranged between the collection box (17) and the separation plate (2), a rotating disc cover (19) is fixedly arranged in the separation box (18), a rotating motor (20) is fixed at the center of the inner part of the rotating disc cover (19), the side wall of the rotating motor (20) is fixedly connected with a stirring rod (21), the bottom wall of the separation box (18) is provided with a plurality of discharging holes (22), a plugging block (23) is movably arranged in the blanking hole (22), an X-shaped hole (24) is arranged in the plugging block (23), the X-shaped hole (24) is connected with a lower air pump (26) through an air blowing pipe (25), the lower end of the plugging block (23) is connected to the rod body of the blanking push rod (27), and the cylinder body of the blanking push rod (27) is fixedly connected in the collecting box (17).

2. An apparatus for separating germ from wheat grit as claimed in claim 1, wherein: a recovery tank (28) is arranged below one side of the separation plate (2) close to the feeding inclined plate (1).

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