CN209549956U - Soybean screening plant - Google Patents

Abstract

The utility model provides a kind of soybean screening plant, it is related to soybean screening technique field, including screening shell, feed inlet is provided at the top of screening shell, bottom is provided with the first sieve, main screening chamber is provided with above first sieve, the two sides of main screening chamber are respectively arranged with an assisting sifting chamber, are separated by partition between main screening chamber and assisting sifting chamber；The bottom end of partition is connect with the first sieve, and there are gaps between top and the roof for screening shell；The sidewall bottom of the main lower section screened chamber and be located at feed inlet, main screening chamber and assisting sifting chamber is provided with the first discharge port；Substandard products collecting bin is provided with below first sieve, the bottom of substandard products collecting bin is provided with the second discharge port；Feed inlet is connected with charging slideway, feeds and is provided with the second sieve on the bottom wall of slideway.The utility model solves the problems of artificial screening soybean, improves working efficiency, screening effect is preferable, and time saving and energy saving.

Description

Soybean screening plant

Technical field

The utility model relates to soybean screening technique fields, more particularly to a kind of soybean screening plant.

Background technique

Soybean is annual herb plant, is most important beans in the world, and one of important cereal crops of China.Greatly Beans are a kind of crops that its seed contains abundant phytoprotein, are most commonly used for various bean product, squeeze soya-bean oil, equipment for making sauce Oil and extraction protein etc..

Soybean is after the modes such as drying, drying after harvesting by directly being stored at present, when needing to carry out to soybean It when post-production, such as when production bean curd, skin of beancurd bean product, needs to screen it, to remove some sandy soil, stone grain, broken The impurity such as leaf and the shrivelled soybean of some ghosts.Existing soybean screening technology is essentially artificial screening or vibrating screen screening, Working efficiency is low, and sorts the easy influence by staff's subjectivity of process, and screening effect is poor.

Utility model content

The purpose of the utility model is to provide a kind of soybean screening plants, solve the above problem present in artificial screening, Working efficiency is improved, screening effect is preferable, and time saving and energy saving.

To achieve the above object, the utility model provides following scheme: the utility model provides a kind of soybean screening dress It sets, including screening shell, feed inlet is provided at the top of the screening shell, bottom is provided with the first sieve, first sieve Main screening chamber is provided with above net, the two sides of the main screening chamber are respectively arranged with an assisting sifting chamber, the main screening It is separated by partition between chamber and the assisting sifting chamber；The bottom end of the partition is connect with first sieve, top and institute State screening shell roof between there are gaps；The main screening chamber is located at the lower section of the feed inlet, the main screening chamber with The sidewall bottom of the assisting sifting chamber is provided with the first discharge port；Substandard products collection is provided with below first sieve The bottom in storehouse, the substandard products collecting bin is provided with the second discharge port；The feed inlet is connected with charging slideway, the charging slideway Bottom wall on be provided with the second sieve.

Preferably, it is additionally provided with permanent magnet on the side wall of the charging slideway, is used for adsorbing metal impurity.

Preferably, the permanent magnet is provided with multiple, and the side wall along the charging slideway is uniformly distributed.

Preferably, vibration excitor is also connected on first sieve.

Preferably, there are two the vibration excitor settings, the lower section both ends of first sieve are respectively arranged at.

Preferably, the main screening is intracavitary is provided with agitating device, and the agitating device is parallel with first sieve.

Preferably, the agitating device includes agitating shaft and blade, and the blade is provided with multiple, is uniformly distributed along the circumference in institute It states on agitating shaft；The both ends of the agitating shaft be rotatablely installed respectively in it is described screening shell side wall on, the one of the agitating shaft End is connect with driving motor.

Preferably, two assisting siftings are intracavitary is also provided with the agitating device.

Preferably, valve is provided on first discharge port and second discharge port.

The utility model achieves following technical effect compared with the existing technology:

1, it feeds and is provided with the second sieve on the bottom wall of slideway, screen out the impurity such as sandy soil, the stone grain in soybean, Er Qiejin The permanent magnet being arranged on material slideway side wall can adsorb the metal impurities in soybean；

2, main screening chamber is provided with above the first sieve, the two sides of the main screening chamber are respectively arranged with an auxiliary sieve Chamber is selected, soybean is avoided excessively to accumulate, guarantees screening effect.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.

Fig. 1 is the overall structure diagram of the utility model soybean screening plant；

Fig. 2 is the structural schematic diagram that the utility model feeds slideway；

1, screening shell, 2, main screening chamber, 3, assisting sifting chamber, 4, partition, the 5, first sieve, the 6, first discharge port, 7, Vibration excitor, 8, substandard products collecting bin, 9, feed inlet, 10, charging slideway, the 11, second sieve, 12, permanent magnet, 13, agitating device.

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.

The purpose of the utility model is to provide a kind of soybean screening plants, solve the above problem present in artificial screening, Working efficiency is improved, screening effect is preferable, and time saving and energy saving.

To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have Body embodiment is described in further detail the utility model.

Embodiment one

As illustrated in fig. 1 and 2, the present embodiment provides a kind of soybean screening plants, including screening shell 1, wherein screening shell 1 For rectangular parallelepiped structure, be made of stainless steel material etc., improve intensity, screening shell 1 lower section be provided with a bracket to its into Row support.

The top of the screening shell 1 is provided with feed inlet 9.Feed hopper is provided on feed inlet 9, in the opening of feed hopper Small under big, the bottom of screening shell 1 is provided with the first sieve 5；The top of first sieve 5 is provided with main screening chamber 2, described The two sides of main screening chamber 2 are respectively arranged with an assisting sifting chamber 3, lead between the main screening chamber 2 and the assisting sifting chamber 3 Partition 4 is crossed to separate；The bottom end of the partition 4 is connect with first sieve 5, between top and the roof of the screening shell 1 There are gaps.

The main screening chamber 2 is located at the lower section of the feed inlet 9, the side of main the screening chamber 2 and the assisting sifting chamber 3 Wall bottom is provided with the first discharge port 6；The lower section of first sieve 5 is provided with substandard products collecting bin 8, the substandard products collecting bin 8 bottom is provided with the second discharge port；The feed inlet 9 is connected with charging slideway 10, sets on the bottom wall of the charging slideway 10 It is equipped with the second sieve 11.

In the present embodiment, it is additionally provided with permanent magnet 12 on the side wall of the charging slideway 10, for adsorbing in soybean Metal impurities；Specifically, the permanent magnet 12 is provided with multiple, the side wall along the charging slideway 10 is uniformly distributed.Permanent magnet 12 is Existing apparatus can be selected according to demand.

In the present embodiment, vibration excitor 7 is also connected on first sieve 5；Preferably, the vibration excitor 7 is provided with Two, it is respectively arranged at the lower section both ends of first sieve 5.Vibration excitor 7 is existing apparatus, is used to that sieve to be driven to vibrate, To improve screening effect, vibration excitor 7 can also be substituted using other vibrators for meeting work requirements.And second sieve Also vibration excitor 7 can be set on 11, further increase screening effect.

In the present embodiment, agitating device 13, the agitating device 13 and described first are provided in the main screening chamber 2 Sieve 5 is parallel.Specifically, the agitating device 13 includes agitating shaft and blade, the blade is provided with multiple, is uniformly distributed along the circumference In on the agitating shaft；The both ends of the agitating shaft respectively by bearing be rotatablely installed in it is described screening shell 1 side wall on, institute The output end of one end and driving motor for stating agitating shaft connects.Further, it is also provided in two assisting sifting chambers 3 One agitating device 13.Wherein, blade and the first sieve 5, screen and exist between the inner wall and partition 4 of shell 1 between Gap guarantees the trouble-free operation of agitating device 13；The agitating device 13 can also be substituted using the rabbling mechanism of other meet demands.

During the work time, agitating shaft rotation is driven by driving motor, stirs blade to intracavitary soybean is screened It mixes, is uniformly mixed it, guarantee screening effect；Wherein, blade is made of the soft material such as wooden or rubber, reduction pair The damage of soybean；One layer of flexible material either is set on the surface of blade.

In the present embodiment, it is provided with valve on first discharge port 6 and second discharge port, passes through valve Control discharging.

The course of work of the utility model soybean screening plant is as follows:

Firstly, soybean materials to be screened are poured into charging slideway 10, feeds and be provided with the second sieve on the bottom wall of slideway 10 Net 11, the screen-aperture on the second sieve 11 is smaller, screens out the impurity such as sandy soil, the stone grain in soybean, and feed slideway 10 The permanent magnet 12 being arranged on side wall can adsorb the metal impurities in soybean；Charging slideway 10 is obliquely installed, and soybean is in gravity The feed inlet 9 of screening shell 1 is fallen under effect.

Soybean falls into main screening chamber 2 from feed inlet 9, and the shrivelled soybean of ghost falls into lower section by the mesh of the first sieve 5 Substandard products collecting bin 8 recycled, the agitating device 13 in main screening chamber 2 rotates, and is stirred, makes to intracavitary soybean is screened It is uniformly mixed, and guarantees screening effect.When the height of soybean in main screening chamber 2 is more than the height of partition 4, extra soybean It can overflow in the assisting sifting chamber 3 of two sides, repeat above-mentioned screening process, avoid soybean excess packing phenomenon in main screening chamber 2 Appearance, ensure that soybean screening more thoroughly.In screening process, the vibration of the first sieve 5 is driven by vibration excitor 7, into One step guarantees screening effect.

After the completion of screening, ghost is shrivelled in substandard products collecting bin 8 or the lesser soybean of particle is discharged from the second discharge port, quality Preferable soybean is collected by the discharge of the first discharge port 6.

The mesh aperture of the first sieve 5 and the second sieve 11 can be selected according to demand in this implementation, and second Sieve 11 is made preferably with nonmetallic materials, avoids having an impact with permanent magnet 12.

Specific case is applied in the utility model to be expounded the principles of the present invention and embodiment, it is above The explanation of embodiment is merely used to help understand the method and its core concept of the utility model；Meanwhile for the one of this field As technical staff, based on the idea of the present invention, there will be changes in the specific implementation manner and application range.To sum up Described, the content of the present specification should not be construed as a limitation of the present invention.

Claims (9)

1. a kind of soybean screening plant, it is characterised in that: including screening shell, be provided with charging at the top of the screening shell Mouthful, bottom is provided with the first sieve, and main screening chamber, the two sides difference of the main screening chamber are provided with above first sieve It is provided with an assisting sifting chamber, is separated by partition between the main screening chamber and the assisting sifting chamber；The partition Bottom end is connect with first sieve, and there are gaps between top and the roof of the screening shell；The main screening chamber is located at The sidewall bottom of the lower section of the feed inlet, the main screening chamber and the assisting sifting chamber is provided with the first discharge port；Institute It states and is provided with substandard products collecting bin below the first sieve, the bottom of the substandard products collecting bin is provided with the second discharge port；It is described into Material mouth is connected with charging slideway, is provided with the second sieve on the bottom wall of the charging slideway.

2. soybean screening plant according to claim 1, it is characterised in that: be additionally provided on the side wall of the charging slideway Permanent magnet is used for adsorbing metal impurity.

3. soybean screening plant according to claim 2, it is characterised in that: the permanent magnet be provided with it is multiple, along described The side wall for feeding slideway is uniformly distributed.

4. soybean screening plant according to claim 1, it is characterised in that: be also connected with exciting on first sieve Device.

5. soybean screening plant according to claim 4, it is characterised in that: there are two the vibration excitor settings, sets respectively It is placed in the lower section both ends of first sieve.

6. soybean screening plant according to claim 1, it is characterised in that: the main screening is intracavitary to be provided with stirring dress It sets, the agitating device is parallel with first sieve.

7. soybean screening plant according to claim 6, it is characterised in that: the agitating device includes agitating shaft and leaf Piece, the blade are provided with multiple, are uniformly distributed along the circumference on the agitating shaft；The both ends of the agitating shaft be rotatablely installed respectively in On the side wall of the screening shell, one end of the agitating shaft is connect with driving motor.

8. soybean screening plant according to claim 7, it is characterised in that: two assisting siftings are intracavitary to be also respectively provided with There is the agitating device.

9. soybean screening plant according to claim 1, it is characterised in that: first discharge port and described second go out Valve is provided in material mouth.