CN210045587U

CN210045587U - Sunflower seed sieve separator convenient to installation

Info

Publication number: CN210045587U
Application number: CN201920906794.6U
Authority: CN
Inventors: 聂长成
Original assignee: Inner Mongolia Ding Ye Food Co Ltd
Current assignee: Inner Mongolia Ding Ye Food Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-02-11
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a sunflower seed screening machine convenient to install, which comprises a machine case, a base, a fan and a vibration motor, wherein the vibration motor is installed at the bottom of the machine case, the machine case is installed on the base, and the machine case is divided into two parts; the upper half part is a winnowing machine bin, the lower part is a screening bin, a plurality of rollers are horizontally arranged in the winnowing machine bin, one side of the winnowing machine bin is provided with an air inlet, the other side of the winnowing machine bin is provided with a impurity removing port, the fan is arranged on one side of the air inlet of the winnowing machine bin, and a plurality of screens are arranged in the screening bin; the utility model discloses a fanning machine storehouse carries out light debris to the sunflower seed and gets rid of, gets rid of bulky debris and tiny granule debris through screening the storehouse to and screen the sunflower seed size. Still set up heating device in addition and can dry when screening sunflower seeds, have impurity removal efficiency height, occupy the characteristics that the volume is convenient for install to be fit for screening in batches at the processing factory.

Description

Sunflower seed sieve separator convenient to installation

Technical Field

The utility model relates to a sieving mechanism technical field specifically is a sunflower seeds sieve separator convenient to installation.

Background

Sunflower seed, the fruit of sunflower promptly, can supply edible and oily usefulness, sunflower seed is rich in unsaturated fatty acid, multiple vitamin and microelement, its taste is delicious, be a very popular leisure snacks and edible oil source, ripe sunflower seed can contain some impurity such as catkin because of reaping the instrument and the storage mode is different consequently when transporting the processing factory, dead leaf and vacant shell etc. owing to the sunflower seed is not of uniform size, consequently should come out with the impurity of sunflower seed the inside and sunflower seed size classification not convenient for unified processing sale, current sunflower seed sieve separator structure is complicated and occupies volumetrically greatly, install inconvenient screening function singleness in addition and need cooperate other equipment just can carry out the sunflower seed edulcoration and dry in the processing factory.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sunflower seeds sieve separator convenient to installation aims at improving that current sunflower seeds sieve organism is long-pending great, the problem of being not convenient for install and unsuitable mass production processing usefulness.

The utility model discloses a realize like this: a sunflower seed screening machine convenient to mount comprises a machine case, a base, a fan and a vibration motor, wherein the vibration motor is mounted at the bottom of the machine case and is mounted on the base, and the machine case is divided into two parts; the upper half part is a winnowing machine bin, the lower part is a screening bin, a plurality of rollers are horizontally arranged in the winnowing machine bin, one side of the winnowing machine bin is provided with an air inlet, the other side of the winnowing machine bin is provided with a impurity removing port, the fan is arranged on one side of the air inlet of the winnowing machine bin, and 3 screens are arranged in the screening bin;

the sunflower seeds enter the winnowing machine bin and then are driven to rotate in a rolling mode, so that the sunflower seeds are scattered, light impurities are preliminarily removed from the sunflower seeds by wind blown out by the fan, and the screening bin is used for further removing the impurities from the sunflower seeds and screening the sunflower seeds.

Furthermore, the number of the screen meshes is set to be 3, the screen meshes are arranged in a zigzag mode in the screening bin and form an included angle of 10-15 degrees with the horizontal plane, and the holes of the screen meshes are gradually reduced from top to bottom; the uppermost layer of the screen is a first screen, the end of the screening bin corresponding to the impurity removal screen is provided with a first discharge port, the middle of the screen is a second screen, the end of the screening bin corresponding to the first screen is provided with a second discharge port, the bottommost layer of the screen is a third screen, and the end of the screening bin corresponding to the impurity removal screen is provided with a third discharge port; first screen cloth is used for getting rid of great bulky debris and carries away through first discharge gate, and second screen cloth are used for screening sunflower seeds's size and further go out tiny particle debris and dust, and the sunflower seeds after the screening are come out through the discharge gate that corresponds.

Furthermore, two ends of the roller are fixed with the winnowing machine bin through bearings, and a plurality of hard hairbrushes are arranged on the surface of the roller; unseparated sunflower seeds contain the vacant shell of the flower catkin and other impurities, impurities adhered to the sunflower seeds can be removed through the brush, and then light impurities are blown out through the blower.

Furthermore, a damping spring is arranged between the connection part of the base and the case;

the screen cloth passes through vibrating motor drive reciprocating vibration to reach the screening mesh, be provided with damping spring between base and quick-witted case junction and can guarantee that the screen cloth can not influence the base vibrations when vibrations, thereby make stable the placing in ground of whole sieve separator.

Furthermore, an access door is arranged below the screening bin, and a handle is arranged on the access door; the dust and sundries accumulated at the bottom of the case can be cleaned out regularly through the access door.

Further, a heating device is arranged at an air outlet of the fan; sometimes just send the sunflower seeds that processing factory has not processed to contain a large amount of moisture, consequently need do drying process to the sunflower seeds, be provided with heating device in the air outlet department of fan, can carry out drying process to the sunflower seeds in the selection by winnowing to prevent that the sunflower seeds from weing, going mildy and deteriorating and cause economic loss.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the whole case is arranged on the base, is convenient to install on a production line, occupies small volume and is suitable for being matched with a conveyor belt to be used for large-scale production in a factory; 2. the winnowing machine bin and the screen are arranged, so that the impurity removal efficiency is high, large impurities, light dust and the like in the sunflower seeds can be cleaned, and the impurities are fully removed; the sunflower seeds are screened to be accurate in size.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the sunflower seed screening machine convenient for installation;

fig. 2 is a sectional view of the sunflower seed screening machine convenient for installation;

fig. 3 is the utility model discloses sunflower seeds sieve separator left side view convenient to installation.

In the figure: 1. a chassis; 101. supporting a lug; 11. a winnowing machine bin; 111. an air inlet; 112. removing impurities; 12. a screening bin; 121. a first discharge port; 122. a second discharge port; 123. a third discharge port; 124. an access door; 13. a drum; 131. a brush; 14. screening a screen; 141. a first screen; 142. a second screen; 143. a third screen; 2. a base; 3. a fan; 31. a heating device; 4. a vibration motor; 5. a shock absorbing spring.

Detailed Description

For making the purpose, technical solution and advantages of the embodiments of the present invention clearer, the accompanying drawings in the embodiments of the present invention will be combined below, and it is clear and completely describes the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person having ordinary skill in the art without creative work belong to the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, 2 and 3, in an embodiment of the present invention, a sunflower seed screening machine convenient to mount includes a machine case 1, a base 2, a fan 3 and a vibration motor 4, wherein the vibration motor 4 is mounted at the bottom of the machine case 1 through bolts, 4 support lugs 101 are welded below the side surface of the machine case 1, spring limit bosses are welded on the bottom surfaces of the support lugs 101, inner rings at the upper ends of damping springs 5 are clamped on the corresponding spring limit bosses, and inner rings at the lower ends of the damping springs are clamped on the corresponding spring limit bosses of the base 2, and the machine case 1 is divided into two parts; the upper half part is an air separator bin 11, the lower half part is a screening bin 12, a plurality of rollers 13 are horizontally arranged in the air separator bin 11, two ends of each roller 13 are fixed with the air separator bin 11 through bearings, a plurality of hard brushes 131 are arranged on the surfaces of the rollers 13, the brushes 131 are made of wear-resistant nylon materials, unseen sunflower seeds contain catkin empty shells and other impurities, impurities adhered to the sunflower seeds can be removed through the brushes, then the light impurities and the empty shells are blown out from impurity removing openings through air outlet of a fan 3, and the impurity removing openings can be provided with a filter screen for collecting the impurities blown out from the impurity removing openings so as to avoid flying a large amount of dust and impurities in a working place;

an air inlet 111 is formed in one side of the winnowing machine bin 11, a impurity removing opening 112 is formed in the other side of the winnowing machine bin 11, the fan 3 is installed on one side of the air inlet 111 of the winnowing machine bin 11, a heating device 31 is arranged at the air outlet of the fan 3, the heating device 31 is a PTC thermistor heater, after the PTC thermistor heater is electrified, air blown out by the fan 3 is changed into dry hot air, and sunflower seeds in the winnowing machine bin 11 can be further dried;

3 common stainless steel slotted screens are arranged in the screening bin 12, the screens 14 are arranged in the screening bin 12 in a zigzag mode, an included angle of 10 degrees is formed between each screen 14 and the horizontal plane, holes of the screens 14 are gradually reduced from top to bottom, and the top ends of the screens 14 are arranged together with the screening bin 12 through bolts; the uppermost layer of the screen 14 is a first screen 141, the end of the screening bin 12 corresponding to the first screen 141 is provided with a first discharge port 121, the slits and the holes of the first screen 141 are used for screening out large-volume impurities at the maximum and discharging the large-volume impurities through the first discharge port 121, the middle of the screen 14 is a second screen 141, the end of the screening bin 12 corresponding to the second screen 142 is provided with a second discharge port 122, the bottommost layer of the screen 14 is a third screen 143, the end of the screening bin 12 corresponding to the third screen 143 is provided with a third discharge port 123, the slits and the holes of the second screen 142 are larger than the third screen 143 and smaller than the first screen 141, the sunflower seeds are subjected to vibration screening by the second screen 142 and the third screen 143, the large-volume sunflower seeds are discharged through the second discharge port, the small-volume sunflower seeds are discharged through the third discharge port 143, and fine particles and dust in the sunflower seeds directly fall to the bottom of; after the connecting bolts of the screen 14 and the screening bin 12 are detached, the screen 14 can be detached from the corresponding discharge port, the screen 14 can be replaced according to the characteristics of the screened objects, the access door 124 is further installed below the screening bin 12, the access door 124 is provided with a handle, the access door 124 is hinged to the side of the screening bin 12 through a hinge, and deposited sundries and dust at the bottom of the case 1 can be timely cleaned out by opening the access door, so that the normal work of the screening machine is prevented from being influenced.

The working principle is as follows: the ripe sunflower seeds contain impurities such as catkins, dead leaves, empty shells and the like when being transported to a processing plant due to different harvesting tools and storage modes, and in addition, the impurities in the sunflower seeds and the sizes of the sunflower seeds need to be classified because the sunflower seeds are different in size and are inconvenient to uniformly process and sell;

the sunflower seeds can be conveyed into the winnowing machine bin 11 through a conveyor belt, the sunflower seeds enter the winnowing machine bin 11 and can drive the rollers 13 to rotate under the action of gravity, the plurality of rollers 13 arranged in parallel enable the sunflower seeds to be scattered, the brushes 131 on the rollers 13 peel off light impurities such as catkins attached to sunflower seed shells, then the light impurities in the sunflower seeds are blown out through the impurity removing openings 112 under the blowing action of the fan 3, after the initial impurity removal of the sunflower seeds by the winnowing machine bin 11, the sunflower seeds continuously fall onto the first screen mesh 141, the screen mesh 14 is driven by the vibrating motor 4 to perform left-right reciprocating vibration, so that the sunflower seeds continuously fall downwards, some large impurities are left on the screen mesh 14, an included angle of 10-15 degrees is formed between the screen mesh 14 and the horizontal plane in the screening bin 12, the large impurities in the sunflower seeds are discharged through the first discharge opening 121 under the action of gravity, and the discharged impurities can be conveyed by the conveyor belt, the temporary storage box can also be adopted, sunflower seeds fall on the second screen 141 and then are discharged through the second discharge hole 122 due to large volume, fall on the third screen 143 due to small volume and are discharged through the third discharge hole 123, the sunflower seeds discharged through the discharge holes are classified into small and small sizes and can be conveyed to the next processing link through the conveyor belt, small-particle impurities and dust in the sunflower seeds can fall on the bottom of the case through the screen 14, and the impurities at the bottom of the case 1 can be timely cleaned by opening the access door 124.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The sunflower seed screening machine convenient to mount is characterized by comprising a machine case (1), a base (2), a fan (3) and a vibration motor (4), wherein the vibration motor (4) is mounted at the bottom of the machine case (1), the machine case (1) is mounted on the base (2), and the machine case (1) is divided into two parts; the first half is air separator storehouse (11), and the lower part is screening storehouse (12), the inside level in air separator storehouse (11) is provided with a plurality of cylinders (13), air separator storehouse (11) one side is provided with air intake (111), and the opposite side is provided with impurity removing mouth (112), the fan is installed in air separator storehouse (11) air intake (111) one side, be provided with a plurality of screen cloth (14) in screening storehouse (12).

2. The sunflower seed screening machine convenient to install according to claim 1, wherein the number of the screen meshes (14) is 3, the screen meshes (14) are arranged in a zigzag manner in the screening bin (12) and form an included angle of 10-15 degrees with the horizontal plane, and the holes of the screen meshes (14) are gradually reduced from top to bottom.

3. The sunflower seed screening machine convenient to installation of claim 2, characterized in that, the screen cloth (14) the superiors are first screen cloth (141), the end that screening storehouse (12) corresponds first screen cloth (141) is provided with first discharge gate (121), be second screen cloth (142) in the middle of screen cloth (14), the end that screening storehouse (12) corresponds second screen cloth (142) is provided with second discharge gate (122), the screen cloth bottommost layer is third screen cloth (143), the end that screening storehouse (12) corresponds third screen cloth (143) is provided with third discharge gate (123).

4. The sunflower seed screening machine convenient to install according to claim 1, wherein two ends of the roller (13) are fixed with the winnowing machine bin (11) through bearings, and a plurality of hard brushes (131) are arranged on the surface of the roller (13).

5. The sunflower seed screening machine convenient to install according to claim 1, wherein a damping spring (5) is arranged between the connection position of the base (2) and the machine case (1).

6. The sunflower seed screening machine convenient to install according to claim 1, characterized in that an access door (124) is arranged below the screening bin (12), and a handle is arranged on the access door (124).

7. An easily-installed sunflower seed screening machine according to claim 1, characterized in that a heating device (31) is arranged at the air outlet of the fan (3).