CN218591031U

CN218591031U - Pesticide granule sorting unit

Info

Publication number: CN218591031U
Application number: CN202222479376.8U
Authority: CN
Inventors: 朱建伟
Original assignee: Beijing Kingbo Biotech Co ltd
Current assignee: Beijing Kingbo Biotech Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-10
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a pesticide granule sorting unit, include: the upper end of the machine box is provided with a feeding hole, and the lower end of the machine box is provided with a discharging hole; the screen is obliquely arranged in the case; the material pipe is arranged on the side wall of the case and communicated with the bottom end of the screen; the rotating shaft is horizontally and rotatably connected above the bottom end of the screen; and the impeller is arranged on the outer wall of the rotating shaft. The utility model has the advantages of it is following and effect: the excess material after screening is re-lifted and screened by the impeller, so that the screening frequency of the raw material is improved, and the raw material is sufficiently screened.

Description

Pesticide granule sorting unit

Technical Field

The utility model relates to a pesticide production field, in particular to pesticide granule sorting unit.

Background

The separator is a vibrating screening mechanical device which utilizes the relative motion of the bulk material and the screen surface to make part of particles penetrate through the screen holes and divide the material into different grades according to the particle size. During the production process of pesticides, pesticide particles also need to be sorted, and then the particles with different sizes need to be individually packaged.

Chinese patent CN212349346U discloses a pesticide granule sorting unit, and it includes the sorter main part, and articulated seat is installed to sorter main part inner wall one side, and is connected with on the articulated seat and divides the screen cloth, divide screen cloth remote classification screen cloth end one side top surface middle part to be connected with solid fixed ring, and install the connection rope on the solid fixed ring.

When a traditional sorting machine works, the raw materials are usually screened by utilizing an inclined screening net, but the screening mode can only realize single screening of the raw materials, the phenomenon of incomplete screening exists, the classification of the screened raw materials is influenced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a pesticide granule sorting unit has the effect of abundant screening.

The above technical purpose of the present invention can be achieved by the following technical solutions: a pesticide particle sorting device comprising:

the upper end of the machine box is provided with a feeding hole, and the lower end of the machine box is provided with a discharging hole;

the screen is obliquely arranged in the case;

the material pipe is arranged on the side wall of the case and communicated with the bottom end of the screen;

the rotating shaft is horizontally and rotatably connected above the bottom end of the screen;

and the impeller is arranged on the outer wall of the rotating shaft.

Through adopting above-mentioned technical scheme, when screening the raw materials, the control pivot drives the impeller rotation, utilizes the impeller to raise the clout of landing to screen cloth bottom position again to the top of screen cloth, realizes the repeated screening of clout to realize the abundant screening of raw materials. Therefore, the screened residual materials are re-lifted and screened by the impeller, so that the screening frequency of the raw materials is improved, and the raw materials are sufficiently screened.

The present invention in a preferred embodiment can be further configured to: the screen cloth with the material pipe all is provided with the multilayer, and the multilayer the aperture of screen cloth reduces from top to bottom in proper order to adjacent two-layer the incline direction of screen cloth is opposite.

Through adopting above-mentioned technical scheme, through setting up the multilayer screen cloth, realize the multistage screening of raw materials to through setting up mutually independent material pipe, realize the independent collection of different grades of raw materials.

The present invention may be further configured in a preferred embodiment as: the upper end face of the case is provided with a suction fan, and an air pipe is arranged on the suction fan.

Through adopting above-mentioned technical scheme, through the cooperation that sets up suction fan and tuber pipe, the smoke and dust that produces when sieving the raw materials pumps and directional emission, guarantees the stable screening of raw materials.

The present invention in a preferred embodiment can be further configured to: the terminal position horizontally connect of tuber pipe is provided with handles the case, handle the incasement and vertically be provided with the filter screen, and the tail end position is provided with the outlet duct.

Through adopting above-mentioned technical scheme, through the cooperation that sets up processing case and filter screen, filter the smoke and dust, reduce the pollution to the air.

The present invention in a preferred embodiment can be further configured to: the top wall and the bottom wall of the treatment box are both vertically provided with a plurality of baffle plates, and the baffle plates are arranged in a staggered mode and are located in front of the filter screen.

By adopting the technical scheme, the flow speed of the smoke dust is reduced by arranging the baffle plate, and the smoke dust is fully filtered, so that the discharged air is clean.

The present invention may be further configured in a preferred embodiment as: the lower terminal surface of handling the case is provided with conical collection and fights, the lower extreme of handling the case with collect and fight between the horizontal sliding connection switch plate, the switch plate is used for controlling it communicates to handle the case collect and fight.

Through adopting above-mentioned technical scheme, after handling the case work a period, handle the incasement and will save a large amount of dusts, open the switch board this moment, can make the smoke and dust drop to collect in fighting, realize the directional collection of smoke and dust.

The present invention may be further configured in a preferred embodiment as: the side wall of the treatment box is vertically and slidably connected with a locking rod which compresses the switch plate.

Through adopting above-mentioned technical scheme, realize the fixed of cubical switchboard through setting up the locking lever, increase the stability of cubical switchboard during operation.

The present invention may be further configured in a preferred embodiment as: the inner wall of the treatment box is transversely provided with a scraper which is abutted against the upper end face of the switch board.

Through adopting above-mentioned technical scheme, through setting up the scraper blade, can realize the automation of cubical switchboard surface smoke and dust and strike off when the cubical switchboard is drawn outward, realize the self-cleaning of cubical switchboard, realize the stable collection of smoke and dust simultaneously.

To sum up, the utility model discloses following beneficial effect has:

1. the screened residual materials are re-lifted and screened by arranging the impeller, so that the screening frequency of the raw materials is improved, and the raw materials are fully screened;

2. the multi-stage screening of the raw materials is realized by arranging the multiple layers of screens, and the independent collection of the raw materials in different grades is realized by arranging the mutually independent material pipes;

3. through the cooperation that sets up the suction fan and handle the case, the smoke and dust that produces when sieving the raw materials sucks and handles, guarantees the health of operational environment and outdoor environment.

Drawings

FIG. 1 is a schematic structural view of the embodiment;

FIG. 2 is a schematic view of the structure of a treatment tank of the embodiment.

Reference numerals: 1. a chassis; 11. a feed inlet; 12. a discharge port; 2. screening a screen; 3. a material pipe; 4. a rotating shaft; 5. an impeller; 6. a suction fan; 61. an air duct; 7. a treatment box; 71. a filter screen; 72. an air outlet pipe; 73. a baffle plate; 74. a collecting hopper; 75. a switch plate; 76. a locking lever; 77. a scraper.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a pesticide granule sorting device comprises a case 1, a screen 2, a material pipe 3, a rotating shaft 4 and an impeller 5. The case 1 is vertically arranged on the ground in a hollow shape, wherein the upper end face of the case 1 is provided with a feeding hole 11, and the lower end face is provided with a discharging hole 12.

As shown in fig. 1, the screens 2 are provided with multiple layers, the multiple layers of screens 2 are all arranged in the cabinet 1 in an inclined manner, the apertures of the multiple layers of screens 2 are sequentially reduced from top to bottom, and the inclination directions of two adjacent layers of screens 2 are opposite to each other, so as to realize continuous screening of raw materials.

As shown in fig. 1, the material pipes 3 are arranged in a plurality, and the material pipes 3 are horizontally arranged on the side wall of the cabinet 1 and are respectively communicated with the bottom ends of the screens 2, so as to realize directional discharge and directional collection of raw materials with different particle sizes.

As shown in fig. 1, the rotating shafts 4 are provided in a plurality, the rotating shafts 4 are horizontally and rotatably connected inside the cabinet 1, and the rotating shafts 4 are respectively arranged above the bottom ends of the screens 2. The impeller 5 is arranged on the outer wall of the rotating shaft 4 and used for lifting the raw material at the bottom end of the screen 2 to the top end of the screen 2 when rotating.

When the raw material is screened, the raw material is fed into the case 1 through the feed port 11, and at this time, the raw material slides downwards along the screen 2, so that the raw material is screened. After the raw materials are screened, the excess materials are collected at the lower end position of the screen 2, the rotating shaft 4 is controlled to rotate at the moment, the rotating shaft 4 is utilized to drive the impeller 5 to rotate, the excess materials which slide to the bottom end position of the screen 2 are lifted to the top end of the screen 2 again, and repeated screening of the excess materials is achieved. And finally, the rotating shaft 4 is controlled to stop rotating, so that residual materials remained on the screen 2 are discharged outwards along the material pipe 3, and the full screening and directional collection of the raw materials are realized.

As shown in fig. 1 and 2, a suction fan 6 is disposed on the upper end surface of the case 1, an air pipe 61 is disposed on the suction fan 6, and a treatment tank 7 is horizontally connected to the end position of the air pipe 61. A filter screen 71 is vertically arranged in the treatment box 7, and an air outlet pipe 72 is arranged at the tail end of the treatment box.

As shown in fig. 1 and 2, the top wall and the bottom wall of the treatment tank 7 are both vertically provided with a plurality of baffles 73, and the baffles 73 are both positioned in front of the filter screen 71. Wherein the plurality of baffles 73 are arranged in a staggered manner, and serpentine flow channels are formed between the plurality of baffles 73.

When the sorting device works, smoke and dust are generated in the case 1, at the moment, the smoke and dust can be sucked by the suction fan 6 and discharged into the treatment box 7, and then the smoke and dust flow in the treatment box 7 at a reduced speed by the cooperation of the baffle plates 73. Finally, the smoke dust is fully filtered by the filter screen 71, and clean air is discharged outside, so that the sanitation of the working environment can be ensured, and the pollution to the atmosphere can be avoided.

As shown in fig. 1 and 2, a tapered collection hopper 74 is provided on the lower end surface of the processing box 7, an opening and closing plate 75 is horizontally slidably connected between the lower end of the processing box 7 and the collection hopper 74, and the opening and closing plate 75 is used for controlling the processing box 7 to communicate with the collection hopper 74.

As shown in fig. 1 and 2, a locking lever 76 is vertically slidably connected to a side wall of the processing box 7, and the locking lever 76 is used for pressing an end of the switch plate 75 to fix the switch plate 75.

As shown in fig. 1 and 2, a scraping plate 77 is transversely disposed on an inner wall of the outlet of the treatment tank 7, and the scraping plate 77 is configured to abut against an upper end surface of the switch plate 75, so as to achieve self-cleaning of the surface of the switch plate 75 and automatically scrape off smoke on the switch plate 75 when the switch plate 75 is pulled outwards.

When the treatment tank 7 is in operation, particulate matter in the soot will collect in the treatment tank 7 and be located above the switch plate 75. After long-time work, the locking rod 76 is released, then the switch plate 75 is pulled to move outwards, at the moment, the smoke dust on the switch plate 75 is scraped off by the scraper 77, and the smoke dust falls into the collecting hopper 74, so that automatic cleaning and collecting of the smoke dust are realized.

The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a pesticide granule sorting unit which characterized in that: the method comprises the following steps:

the upper end of the case (1) is provided with a feeding hole (11), and the lower end is provided with a discharging hole (12);

the screen (2) is obliquely arranged in the case (1);

the material pipe (3) is arranged on the side wall of the case (1) and communicated with the bottom end of the screen (2);

the rotating shaft (4) is horizontally and rotatably connected above the bottom end of the screen (2);

and the impeller (5) is arranged on the outer wall of the rotating shaft (4).

2. The agricultural chemical particle sorting device according to claim 1, characterized in that: the screen cloth (2) with the material pipe (3) all are provided with the multilayer, and the multilayer the aperture of screen cloth (2) reduces by last to down in proper order to adjacent two-layer the incline direction of screen cloth (2) is opposite.

3. The pesticide granule sorting device of claim 1, which is characterized in that: the upper end face of the case (1) is provided with a suction fan (6), and the suction fan (6) is provided with an air pipe (61).

4. The pesticide granule sorting device of claim 3, which is characterized in that: the tail end position horizontal connection of tuber pipe (61) is provided with handles case (7), handle and vertically be provided with filter screen (71) in case (7), and the tail end position is provided with outlet duct (72).

5. The agricultural chemical particle sorting device according to claim 4, wherein: the top wall and the bottom wall of the treatment box (7) are both vertically provided with a plurality of baffle plates (73), and the baffle plates (73) are arranged in a staggered mode and are positioned in front of the filter screen (71).

6. The agricultural chemical particle sorting device according to claim 5, wherein: the lower end face of the treatment box (7) is provided with a conical collection hopper (74), a switch plate (75) is connected between the lower end of the treatment box (7) and the collection hopper (74) in a horizontal sliding mode, and the switch plate (75) is used for controlling the treatment box (7) to be communicated with the collection hopper (74).

7. The agricultural chemical particle sorting device according to claim 6, wherein: the side wall of the processing box (7) is vertically and slidably connected with a locking rod (76) pressing the switch plate (75).

8. The agricultural chemical particle sorting device according to claim 6, wherein: the inner wall of the processing box (7) is transversely provided with a scraper (77) which props against the upper end face of the switch plate (75).