CN220635332U - Vibrating type environment-friendly cleaning center - Google Patents

Abstract

The utility model relates to the technical field of grain impurity removal and discloses a vibration type environment-friendly cleaning center which comprises a frame, wherein a screening box is fixedly arranged on the frame, a partition plate, two first screens and two second screens are respectively and fixedly arranged in the screening box, the partition plate divides the interior of the screening box into an upper space and a lower space, one of the two first screens and the two second screens is respectively arranged in the upper space and the lower space in the screening box, a guide cover is fixedly arranged on one side of the screening box, and six partition plates are fixedly arranged in the guide cover. According to the utility model, through the screening box separation plate, the first guide plate and the second guide plate, the problem that the vibration screening efficiency of the existing vibration type environment-friendly cleaning center is low can be solved, and through the air separation box and the dust hood, the problem that the existing vibration type environment-friendly cleaning center cannot effectively clean lighter impurities in grains can be solved.

Description

Vibrating type environment-friendly cleaning center

Technical Field

The utility model relates to the technical field of grain impurity removal, in particular to a vibration type environment-friendly cleaning center.

Background

At present, in agriculture, more grains are harvested by a harvester, the harvester is simpler to screen the grains, and the harvested grains are mixed with impurities such as straw, soil, dust, chaff, stones and gravel. In the grain production process, various kinds of soil, sand, husk and the like of different sizes in grains need to be screened, so that impurities in the grains are reduced, and the grains are produced conveniently.

The existing grain vibration cleaning equipment has certain defects when in use, firstly, the vibration screening efficiency of the existing vibration cleaning equipment is low, secondly, the existing vibration cleaning equipment cannot effectively clean impurities with lighter mass in grains, and therefore, the vibration type environment-friendly cleaning center is provided.

Disclosure of Invention

The utility model mainly aims to provide a vibrating type environment-friendly cleaning center, which can effectively solve the problem that the vibration screening efficiency of the existing vibrating type environment-friendly cleaning center is low, and the existing vibrating type environment-friendly cleaning center cannot effectively clean impurities with lighter mass in grains.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a vibrating environmental protection clearance center, includes the frame, fixed mounting has the screening case on the frame, the inside of screening case is fixed mounting respectively has partition panel, two first screen cloth and two second screen cloth, partition panel is with the inside of screening case about two parts space, two in the upper and lower two parts space of screening incasement portion is set up respectively to one of first screen cloth and two second screen cloth, one side fixed mounting of screening case has the kuppe, the inside fixed mounting of kuppe has six division boards, six the inside of division board with the kuppe is seven parts space, the inside of kuppe is fixed mounting respectively has four first guide boards and three second guide boards.

Further, two all seted up a plurality of first sieve mesh on the first screen cloth, two all set up a plurality of second sieve mesh on the second screen cloth, two the first screen cloth sets up respectively in the top of two second screen cloth, four first guide board and three second guide board set up respectively in the inside seven partial spaces of kuppe, and three second guide board place the space in two in space in four first guide boards place, six one side fixed mounting of division board has three baffle, three the baffle corresponds the space in the inside seven partial spaces of kuppe three second guide board place respectively, four the one end of first guide board all extends to the top of first screen cloth in the upper portion space in the screen box, three the one end of second guide board all extends to the top of first screen cloth in the lower part space in the screen box.

Further, fixed mounting has the selection by winnowing case on the frame, the selection by winnowing case sets up the top at the screening case, the upside fixed mounting of selection by winnowing case has the pan feeding mouth, the discharge gate has been seted up to the downside of selection by winnowing case, the pan feeding mouth corresponds from top to bottom with the discharge gate, the discharge gate corresponds from top to bottom with the kuppe.

Further, the gas pocket has been seted up to one side of selection by winnowing case, the position fixed mounting that corresponds the gas pocket on the selection by winnowing case has first intercommunication air duct, fixed mounting has the edulcoration case on the frame, the position that corresponds the gas pocket on the selection by winnowing case is installed to the edulcoration case, edulcoration case and first intercommunication air duct fixed connection, the inside of selection by winnowing case communicates with each other with the inside of edulcoration case through first intercommunication air duct, one side fixed mounting of selection by winnowing case has the reposition of redundant personnel storehouse, one side of reposition of redundant personnel storehouse is provided with the discharge end, the discharge end fixed mounting on the reposition of redundant personnel storehouse has the dust excluding hood, the upside fixed mounting of dust excluding hood has the second intercommunication wind channel, the downside fixed connection of second intercommunication wind channel and selection by winnowing case, the inside of selection by winnowing case communicates with the inside of dust excluding hood through the second intercommunication wind channel, one side fixed mounting of edulcoration case has the fan.

Further, the downside fixed mounting of selection by winnowing case has the impurity removal side pipe, the inside of selection by winnowing case communicates with each other with the inside of impurity removal side pipe, the inside fixed mounting of impurity removal side pipe has the auger, the auger includes auger motor and helical blade, the inside of selection by winnowing case is fixed mounting respectively has first swash plate and second swash plate, first swash plate and second swash plate set up the both sides at impurity removal side pipe mounted position respectively.

Further, vibrating motors are fixedly installed on two sides of the screening box, a conveyor is fixedly installed on the frame, one end of the conveyor is arranged right below the dust hood, the conveyor comprises a conveying motor and a conveying belt, and the fan, the auger motor, the conveying motor and the two vibrating motors are respectively and electrically connected with the control circuit.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the screening box separation plate, the first guide plate and the second guide plate are arranged, the problem that the vibration screening efficiency of the conventional vibration cleaning equipment is low can be solved, the inner space of the screening box is divided into two parts through the arranged separation plate, the first screen and the second screen are arranged in the two parts of the inner space of the screening box, the screening efficiency of the device can be improved, the inner part of the guide cover can be divided into seven parts of space through the arranged separation plate, grains falling into the guide cover can be further split, the grains which need to be screened can be effectively guided through the four first guide plates and the three second guide plates, during use, the grains which need to be screened falling into the upper part space in the screening box can be guided to the first screen of the middle part space of the screening box through the four first guide plates, and the grains which need to be screened can be guided to the first screen of the lower part space in the screening box through the three second guide plates, and the screening efficiency of the device can be improved.

2. Through the winnowing box and the dust hood that set up, the problem of the lighter impurity of quality in the unable effective clearance cereal of current vibration formula environmental protection clearance center, when using, after the fan circular telegram, can take out the inside air of edulcoration case to outside for the inside of edulcoration case forms negative pressure, because winnowing box and edulcoration case pass through first air flue and connect the inner space, the inside of edulcoration case can be drawn into through first air flue to discharge outside through the fan to the air in the winnowing case, the user can be with the cereal that needs to screen through the pan feeding mouth conveying to the winnowing incasement, when the cereal that needs to screen freely falls in the inside of winnowing case, because the inside of winnowing case is negative pressure state, outside air can be followed the pan feeding mouth or the inside of the entering winnowing case of discharge gate, the lighter impurity that mix with in the cereal that needs to screen is at the outside air when entering the winnowing case, can be carried along the position direction moving towards the first connecting air channel installation in the air separation box, and the relatively heavier impurities in the impurities can fall to the bottom of the air separation box again, and fall into the impurity discharging square pipe after being guided by the first inclined plate and the second inclined plate, then the screened grains fall into the dust hood through the diversion bin and the discharging end of the diversion bin, because the interior of the air separation box is communicated with the interior of the dust hood through the second connecting air channel and is in a negative pressure state with the interior of the air separation box, the external air enters into the dust hood from the bottom of the dust hood and drives dust impurities to enter into the interior of the air separation box through the second connecting air channel, then enter into the interior of the air separation box through the first connecting air channel, the impurities with lighter weight can be effectively treated through the interior of the air separation box and the interior of the dust hood for twice impurity removal, and the impurities with lighter weight can be effectively treated in the running process of the device, reduce the generation of floating impurities such as dust and the like, and is helpful for improving the working environment

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a vibrating type environment-friendly cleaning center.

FIG. 2 is a schematic view of the overall structure of the other side of the vibration type environment-friendly cleaning center.

FIG. 3 is a schematic diagram of a screening box of a vibratory environmental cleaning center of the present utility model.

FIG. 4 is a schematic view of a pod of a vibratory environmental cleaning center of the present utility model.

FIG. 5 is a cross-sectional view of a fan box of a vibratory environmental cleaning center of the present utility model.

In the figure: 1. a frame; 2. a screening box; 3. a winnowing box; 4. a impurity removing box; 5. a conveyor; 6. a partition panel; 7. a first screen; 8. a second screen; 9. a guide cover; 10. a partition plate; 11. a first guide plate; 12. a second guide plate; 13. a diversion bin; 14. a feed inlet; 15. a discharge port; 16. air holes; 17. a first connecting air duct; 18. the second communication air duct; 19. a blower; 20. a dust hood; 21. impurity removing square tubes; 22. an auger; 23. a first swash plate; 24. a second swash plate; 25. a vibration motor; 26. and a baffle.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, a vibration type environment-friendly cleaning center comprises a frame 1, wherein a screening box 2 is fixedly installed on the frame 1, a partition plate 6, two first screens 7 and two second screens 8 are fixedly installed in the screening box 2, the partition plate 6 divides the inner part of the screening box 2 into an upper space and a lower space, one of the two first screens 7 and the two second screens 8 is respectively arranged in the upper space and the lower space in the screening box 2, a guide cover 9 is fixedly installed on one side of the screening box 2, six partition plates 10 are fixedly installed in the guide cover 9, the six partition plates 10 divide the inner part of the guide cover 9 into seven spaces, and four first guide plates 11 and three second guide plates 12 are fixedly installed in the guide cover 9.

The first sieve meshes of a plurality of are all offered on two first screen cloth 7, a plurality of second sieve meshes have all been offered on two second screen cloth 8, two first screen cloth 7 set up the top at two second screen cloth 8 respectively, four first guide boards 11 and three second guide boards 12 set up respectively in the inside seven partial spaces of kuppe 9, and the space that three second guide boards 12 are located is in between two in space that four first guide boards 11 are located, one side fixed mounting of six division boards 10 has three baffle 26, three baffle 26 corresponds the space that three second guide boards 12 are everywhere in seven partial spaces in kuppe 9 respectively, the one end of four first guide boards 11 all extends to the top of first screen cloth 7 in the upper portion space in screening box 2, the one end of three second guide boards 12 all extends to the top of first screen cloth 7 in the lower portion space in screening box 2, through the baffle 26 that sets up, can prevent that cereal in the upper portion space in screening box 2 from falling into the lower portion space in screening box 2.

The frame 1 is last fixed mounting has selection by winnowing case 3, and selection by winnowing case 3 sets up in the top of screening case 2, and the upside fixed mounting of selection by winnowing case 3 has pan feeding mouth 14, and discharge gate 15 has been seted up to the downside of selection by winnowing case 3, and pan feeding mouth 14 corresponds with discharge gate 15 from top to bottom, and discharge gate 15 corresponds from top to bottom with kuppe 9.

An air hole 16 is formed in one side of the winnowing box 3, a first connecting air duct 17 is fixedly arranged at the position, corresponding to the air hole 16, on the winnowing box 3, a impurity removing box 4 is fixedly arranged on the frame 1, the impurity removing box 4 is arranged at the position, corresponding to the air hole 16 on the screening box 2, the impurity removing box 4 is fixedly connected with the first connecting air duct 17, the interior of the winnowing box 3 is communicated with the interior of the impurity removing box 4 through the first connecting air duct 17, a diversion bin 13 is fixedly arranged on one side of the screening box 2, a discharge end is arranged on one side of the diversion bin 13, a dust hood 20 is fixedly arranged at the discharge end on the diversion bin 13, a second connecting air duct 18 is fixedly arranged on the upper side of the dust hood 20, the second connecting air duct 18 is fixedly connected with the lower side of the winnowing box 3, the interior of the winnowing box 3 is communicated with the interior of the dust hood 20 through the second connecting air duct 18, a fan 19 is fixedly arranged on one side of the impurity removing box 4,

the filter bag is arranged in the impurity removal box 4, so that impurities can be filtered, and the impurities can be collected in the impurity removal box 4, so that unified treatment of the impurities is facilitated;

the inside of reposition of redundant personnel storehouse 13 is provided with a plurality of division board, corresponds the bottom of partition panel 6, two first screen cloth 7, two second screen cloth 8 and screening case 2 respectively, and the division board that corresponds the bottom of partition panel 6, two first screen cloth 7 and screening case 2 extends to the both sides of screening case 2 respectively, and the division board that corresponds two first screen cloth 7 extends to the discharge end of reposition of redundant personnel storehouse 13 respectively.

The downside fixed mounting of selection by winnowing case 3 has impurity removal square pipe 21, the inside of selection by winnowing case 3 communicates with each other with the inside of impurity removal square pipe 21, the inside fixed mounting of impurity removal square pipe 21 has auger 22, auger 22 includes auger motor and helical blade, the inside of selection by winnowing case 3 is fixed mounting respectively has first swash plate 23 and second swash plate 24, first swash plate 23 and second swash plate 24 set up respectively in the both sides of impurity removal square pipe 21 mounted position, auger motor circular telegram can drive helical blade rotation, helical blade rotation can drive impurity to the one end removal of impurity removal square pipe 21, and by the one end of impurity removal square pipe 21 discharge this device.

The both sides of screening case 2 are all fixed mounting has vibrating motor 25, and fixed mounting has conveyer 5 on frame 1, and the one end setting of conveyer 5 is under dust excluding hood 20, and conveyer 5 is including conveying motor and conveyer belt, fan 19, auger motor, conveying motor and two vibrating motor 25 respectively with control circuit electric connection.

When the vibrating type environment-friendly cleaning center is used, firstly, the device is placed on the horizontal ground, then a user is required to control a control circuit to electrify a fan 19, a conveying motor, an auger motor and two vibrating motors 25, after the fan 19 is electrified, the internal air of the impurity removing box 4 can be pumped to the outside, so that the inside of the impurity removing box 4 forms negative pressure, because the impurity removing box 3 and the impurity removing box 4 are connected with the internal space through a first connecting air channel 17, the air in the impurity removing box 3 can be pumped into the inside of the impurity removing box 4 through the first connecting air channel 17 and is discharged to the outside through the fan 19, then the user can convey grains to be screened into the impurity removing box 3 through a feeding port 14, when the grains to be screened freely fall in the inside of the impurity removing box 3, because the inside of the impurity removing box 3 is in a negative pressure state, the outside air can enter the interior of the winnowing box 3 from the feed inlet 14 or the discharge outlet 15, lighter impurities mixed in grains to be screened can be entrained in the outside air to move towards the installation position direction of the first ventilating duct 17 in the winnowing box 3 when entering the winnowing box 3, and heavier impurities in the impurities can fall to the bottom of the winnowing box 3 again, and fall into the impurity discharging square tube 21 after being guided by the first inclined plate 23 and the second inclined plate 24, the auger motor is electrified, the auger motor can drive the helical blade to rotate, then the helical blade drives the impurities to move towards one end of the impurity discharging square tube 21, and the impurities with relatively lighter mass are discharged out of the device from one end of the impurity discharging square tube 21, in addition, the impurities with relatively lighter mass can enter the interior of the impurity discharging box 4 through the first ventilating duct 17, the interior of the impurity discharging box 4 is provided with a filter bag, the impurities can be filtered, the impurities can be collected into the interior of the impurity discharging box 4, thereby facilitating the unified treatment of impurities;

the grains to be screened fall into the air guide cover 9 through the discharge hole 15 of the air separation box 3, as the inner space of the air guide cover 9 is divided into seven parts by the six partition plates 10, the grains to be screened falling into the air guide cover 9 are separated by the six partition plates 10, then the grains to be screened falling into the four first guide plates 11 are guided to the first screen 7 of the upper part space in the screening box 2 by the four first guide plates 11, the grains to be screened falling into the three second guide plates 12 are guided to the first screen 7 of the lower part space in the screening box 2 by the three second guide plates 12, and as the two vibration motors 25 arranged at two sides of the screening box 2 are electrified, the two vibration motors 25 can drive the screening box 2 to vibrate at a certain amplitude and frequency, and the grains to be screened falling into the two first screens 7 are guided by the first screens 7, the external shape of the grains are larger than the impurities of the screen holes of the grains, and the grains can be leaked into the two second screens 8 respectively, the two second screens 8 are provided with the external shapes smaller than the external shapes of the second screens 6, and the external shapes of the grains can be screened out of the external shapes of the two screens 6 are smaller than the external shapes of the screening boxes and the external shapes of the grains can be separated by the external shapes of the two second screens 6;

the cereal of accomplishing of screening then falls to the inside of dust excluding hood 20 through reposition of redundant personnel storehouse 13 and reposition of redundant personnel storehouse 13, because the inside of winnowing box 3 communicates with each other with the inside of dust excluding hood 20 through second intercommunication wind channel 18 and the inside of winnowing box 3 is negative pressure state, so outside air enters into the dust excluding hood 20 inside by the bottom of dust excluding hood 20, and drive dust impurity and enter into the inside of winnowing box 3 through second intercommunication wind channel 18, then enter into the inside of winnowing box 3 through first connecting air flue 17, remove impurity twice through the inside of winnowing box 3 and the inside of dust excluding hood 20, can effectively handle lighter impurity of quality, and can reduce the production of floating impurity such as dust at the in-process of this device operation, help improving operational environment.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a vibrating environmental protection clearance center, includes frame (1), its characterized in that: the screening box is characterized in that the screening box (2) is fixedly installed on the frame (1), a partition plate (6), two first screens (7) and two second screens (8) are fixedly installed in the screening box (2) respectively, the partition plate (6) divides the inner part of the screening box (2) into an upper space and a lower space, two first screens (7) and one of the two second screens (8) are respectively arranged in the upper space and the lower space in the screening box (2), a guide cover (9) is fixedly installed on one side of the screening box (2), six partition plates (10) are fixedly installed in the guide cover (9), the partition plates (10) divide the inner part of the guide cover (9) into seven parts, and four first guide plates (11) and three second guide plates (12) are respectively and fixedly installed in the guide cover (9).

2. The vibratory environmental cleaning center of claim 1, wherein: two all set up a plurality of first sieve mesh on first screen cloth (7), two all set up a plurality of second sieve mesh on second screen cloth (8), two first screen cloth (7) set up respectively in the top of two second screen cloth (8), four first guide board (11) and three second guide board (12) set up respectively in the inside seven partial spaces of kuppe (9), and three second guide board (12) place the space in two in four first guide board (11) place space between two in space, six one side fixed mounting of division board (10) has three baffle (26), three baffle (26) correspond respectively in seven partial spaces in kuppe (9) inside three second guide board (12) place space, four the one end of first guide board (11) all extends to the top of first screen cloth (7) in the upper space in screen box (2), three one end of second guide board (12) all extends to in the space in the lower part of screen box (7) in screen box (2).

3. The vibratory environmental cleaning center of claim 2, wherein: the novel air separation device is characterized in that an air separation box (3) is fixedly installed on the frame (1), the air separation box (3) is arranged above the screening box (2), a feeding port (14) is fixedly installed on the upper side of the air separation box (3), a discharging port (15) is formed in the lower side of the air separation box (3), the feeding port (14) and the discharging port (15) vertically correspond, and the discharging port (15) vertically corresponds to the guide cover (9).

4. A vibratory environmental cleaning center according to claim 3, wherein: an air hole (16) is formed in one side of the winnowing box (3), a first connecting air channel (17) is fixedly arranged on one side of the winnowing box (3) corresponding to the air hole (16), a impurity removing box (4) is fixedly arranged on the frame (1), the impurity removing box (4) is arranged on the position corresponding to the air hole (16) on the screening box (2), the impurity removing box (4) is fixedly connected with the first connecting air channel (17), the interior of the winnowing box (3) is communicated with the interior of the impurity removing box (4) through the first connecting air channel (17), a diversion bin (13) is fixedly arranged on one side of the screening box (2), a dust removing cover (20) is fixedly arranged on one side of the diversion bin (13), a second connecting air channel (18) is fixedly arranged on the upper side of the dust removing cover (20), the second connecting air channel (18) is fixedly connected with the lower side of the winnowing box (3), and the interior of the winnowing box (3) is communicated with the interior of the dust removing box (19) through the second connecting air channel (18).

5. The vibratory environmental cleaning center of claim 4, wherein: the utility model discloses a novel air separation box, including selection by winnowing box, the downside fixed mounting of selection by winnowing box (3) has impurity removal square pipe (21), the inside of selection by winnowing box (3) communicates with each other with the inside of impurity removal square pipe (21), the inside fixed mounting of impurity removal square pipe (21) has auger (22), auger (22) include auger motor and helical blade, the inside of selection by winnowing box (3) is fixed mounting respectively has first swash plate (23) and second swash plate (24), first swash plate (23) and second swash plate (24) set up the both sides in impurity removal square pipe (21) mounted position respectively.

6. The vibratory environmental cleaning center of claim 5, wherein: the utility model discloses a dust removal device, including screening case (2), frame (1), conveyer (5) are fixed mounting on both sides of screening case (2), fixed mounting has conveyer (5) on frame (1), the one end setting of conveyer (5) is under dust excluding hood (20), conveyer (5) are including conveying motor and conveyer belt, fan (19), auger motor, conveying motor and two vibrating motor (25) respectively with control circuit electric connection.