CN207343235U - Grain separating machine - Google Patents

Abstract

Seed manufacture field is the utility model is related to, discloses a kind of grain separating machine, including sieve storehouse（1）, some non-meshes sieve（2）, vibration motor and sieve for driving the vibrations of each sieve（2）The equal feeding mouth of quantity（3）And positioned at sieve storehouse（1）The rice discharge port of lower part（4）, full brown rice discharge port（5）And shrivelled brown rice discharge port（6）It is parallel to each other and is fixed in sieve storehouse between some sieves, angle between each sieve and ground is 10 ~ 20 °, each feeding mouth is separately positioned at the top of the same end of each sieve and is connected respectively with each sieve, shrivelled brown rice discharge port is located at the lower end lower part of each sieve, rice discharge port is located at the higher-end lower part of each sieve, and full brown rice discharge port is located at the middle lower portion of each sieve.This seperator will remove part, and the rice of belt leather and the process for the impurity for removing shrivelled brown rice are not focused in an equipment, and good separating effect saves working space, and the degree of automation is higher.

Description

Grain separating machine

Technical field

The present invention relates to seed manufacture field, more particularly to a kind of grain separating machine.

Background technology

In the process of rice paddy seed, generally require to isolate the rice of the brown rice and not belt leather of belt leather from rice Mixture as seed, selecting from rice raw material to seed is needed by multiple processes, for example removes part not belt leather Rice, remove shrivelled brown rice etc., and in current production, these processes need to carry out using the sieve of different model respectively, Need multiple devices to complete separation, be unfavorable for saving equipment occupation space, be unfavorable for reducing production cost, be also unfavorable for production Automation.

The content of the invention

Goal of the invention：For problems of the prior art, the present invention provides a kind of grain separating machine, will remove part The process of the rice of belt leather and the shrivelled brown rice of removal is not focused in an equipment, and good separating effect, saves working space, automatically Change degree is higher.

Technical solution：The present invention provides a kind of grain separating machine, including sieve storehouse, the sieve of some non-meshes, for driving The vibration motors of dynamic each sieve vibrations, the feeding mouth equal with the sieve quantity and sieve the big of storehouse lower part positioned at described Rice discharge port, full brown rice discharge port and shrivelled brown rice discharge port, being parallel to each other between some sieves, it is described to be fixed on Sieve in storehouse, and the angle between each sieve and ground is 10 ~ 20 °, each feeding mouth is separately positioned on each sieve The same end at the top of and connected respectively with each sieve, the shrivelled brown rice discharge port is located under the lower end of each sieve Portion, the rice discharge port are located at the higher-end lower part of each sieve, and the full brown rice discharge port is located at each sieve Middle lower portion.

Preferably, each sieve surface is scraggly rough surface.

Preferably, the angle between each sieve and ground be 10 °, 11 °, 12 °, 13 °, 14 °, 15 °, 16 °, 17 °, 18 °, 19 ° or 20 °.

Beneficial effect：In the utility model, from top, feeding mouth enters in each sieve rice raw material respectively, vibration motor Each sieve is driven to shake, when vibrations, the rice of the larger not belt leather of weight is moved to the higher-end side of each sieve gradually, And rice discharge port is dropped down onto under the higher-end one side edge through sieve, it is directly used in after collection edible；The brown rice of full grains is gradually The centre of each sieve is gradually moved to, and full brown rice discharge port is dropped down onto under the both ends through each sieve, rice paddy seed is used as after collection； The shrivelled brown rice of lighter in weight is then moved to the lower end side of each sieve gradually, and under the lower end one side edge through each sieve Shrivelled brown rice discharge port is dropped down onto, feed is used as after collection；As it can be seen that the grain separating machine in the utility model can be in an equipment Middle to realize full brown rice seeds and the separation of rice and shrivelled brown rice, good separating effect, vertical structure saving space, is saved Cost, the degree of automation are higher.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram of grain separating machine.

Embodiment

The present invention is described in detail below in conjunction with the accompanying drawings.

Present embodiments provide for a kind of grain separating machine, as shown in Figure 1, mainly by sieving storehouse 1, some sieves 2, vibrations electricity Machine, some feeding mouths 3, rice discharge port 4, full brown rice discharge port 5 and shrivelled brown rice discharge port 6 form, and each sieve 2 is without sieve Hole and surface are scraggly rough surface, are parallel to each other between each sieve 2, and each sieve 2 is each attached in sieve storehouse 1, and each sieve Angle between piece 2 and ground is 15 °, and one feeding mouth 3 of connection, i.e. feeding mouth 3 are corresponded to respectively in the end top of each sieve 2 Quantity is equal with 2 quantity of sieve, and vibration motor is used to drive each sieve 2 while shake, rice discharge port 4, the discharging of full brown rice Mouth 5 and shrivelled brown rice discharge port 6 are opened in the bottom in sieve storehouse 1, and rice discharge port 4 is located at the higher-end one of each sieve 2 Side bottom, shrivelled brown rice discharge port 6 are located at one side bottom of lower end of each sieve 2, and full brown rice discharge port 5 is located at each sieve 2 Central bottom, i.e., between shrivelled brown rice discharge port 6 and rice discharge port 4.

Grain separating machine in present embodiment at work, first turns on vibration motor, and vibration motor drives each sieve 2 Shake, then pour into rice raw material to be separated in each sieve 2 from each feeding mouth 3 respectively at the same time, under vibration motor driving, Rice raw material in each sieve 2 is layered gradually, wherein, the rice of the not belt leather of heavier-weight be moved to gradually each sieve 2 compared with High-end side, and rice discharge port 4 is fallen on along under higher-end one side edge, the rice of these not belt leathers are used for after being collected It is edible；Belt leather and the brown rice of full grains are then moved to the centre of each sieve 2 gradually, and are dropped down onto under the both ends through each sieve 2 full Full brown rice discharge port 5, these full brown rice be collected after be rice paddy seed that we need；The shrivelled brown rice of lighter in weight is then Gradually the lower end side of each sieve 2 is moved to, and through falling on shrivelled brown rice discharge port 6 under lower end one side edge, these are dry Flat brown rice can be used as feed after being collected.

The technical concepts and features of the above embodiment only to illustrate the invention, its object is to allow be familiar with technique People can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention The equivalent transformation or modification that Spirit Essence is done, should be covered by the protection scope of the present invention.

Claims (3)

1. a kind of grain separating machine, it is characterised in that including sieving storehouse（1）, some non-meshes sieve（2）, for driving each institute State the vibration motor of sieve vibrations and the sieve（2）The equal feeding mouth of quantity（3）And positioned at the sieve storehouse（1）Lower part Rice discharge port（4）, full brown rice discharge port（5）And shrivelled brown rice discharge port（6）, some sieves（2）Between phase It is mutually parallel to be fixed on the sieve storehouse（1）It is interior, and each sieve（2）Angle between ground is 10 ~ 20 °, each pan feeding Mouthful（3）It is separately positioned on each sieve（2）The same end at the top of and respectively with each sieve（2）Connection, it is described shrivelled rough Rice discharge port（6）Positioned at each sieve（2）Lower end lower part, the rice discharge port（4）Positioned at each sieve（2）'s Higher-end lower part, the full brown rice discharge port（5）Positioned at each sieve（2）Middle lower portion.

2. grain separating machine according to claim 1, it is characterised in that each sieve（2）Surface is scraggly Rough surface.

3. grain separating machine according to claim 1, it is characterised in that each sieve（2）Angle between ground For 10 °, 11 °, 12 °, 13 °, 14 °, 15 °, 16 °, 17 °, 18 °, 19 ° or 20 °.