CN215323367U

CN215323367U - Powder packaging system

Info

Publication number: CN215323367U
Application number: CN202122360449.7U
Authority: CN
Inventors: 李春; 王新华; 杨志莹
Original assignee: Xinjiang Mojin Agricultural Technology Co ltd
Current assignee: Xinjiang Mojin Agricultural Technology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2021-12-28
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a powder packaging system, relates to the technical field of powder processing equipment, and mainly aims to provide the powder packaging system capable of reducing weighing errors of a powder packaging machine on partial powder in the weighing process. The main technical scheme of the utility model is as follows: a powder packaging system comprising: the blanking part is provided with a first feeding hole and a first discharging hole, and the first conveying part is connected to the first discharging hole; the mixing component comprises a mixing box, a stirring component, a screening component and a second conveying component, the upper part of the mixing box is connected with the first conveying component, the stirrer is arranged in the mixing box, the driving component is connected with the stirrer, the lower part of the mixing box is provided with a first discharge pipe, the screening component is positioned at the lower part of the first discharge pipe, and the second conveying component is connected with the screening component; the utility model is mainly used for powder packaging.

Description

Powder packaging system

Technical Field

The utility model relates to the technical field of powder processing equipment, in particular to a powder packaging system.

Background

The powder packaging machine is a common packaging device, when the existing powder packaging machine is used for weighing powder, the error can be controlled to be about 10 g, however, due to the characteristics of partial powder, such as instant boron powder, the instant boron powder is loaded in a packaging bag, because the instant boron powder can be mutually squeezed in the storage process, the instant boron powder below is compacted, and the instant boron powder above is in a fluffy state.

SUMMERY OF THE UTILITY MODEL

In view of this, embodiments of the present invention provide a powder packaging system, and mainly aim to provide a powder packaging system capable of reducing a weighing error of a powder packaging machine to a part of powder in a weighing process.

In order to achieve the purpose, the utility model mainly provides the following technical scheme:

an embodiment of the present invention provides a powder packaging system, including:

the blanking part comprises a blanking box and a first conveying part, the blanking box is provided with a first feeding hole and a first discharging hole, and the first conveying part is connected to the first discharging hole;

the mixing component comprises a mixing box, a stirring component, a screening component and a second conveying component, the upper part of the mixing box is connected to the first conveying component, the stirring component comprises a driving component and a stirrer, the stirrer is arranged in the mixing box, the driving component is connected to the stirrer, the lower part of the mixing box is provided with a first discharge pipe, the screening component is positioned at the lower part of the first discharge pipe, and the second conveying component is connected to the screening component;

a wrapper component coupled to the second transport component.

Furthermore, the screening part comprises a bearing box, a screen and a funnel, the bearing box is connected to the lower part of the mixing box, the screen is arranged in the bearing box, one end of the funnel is connected to the bottom of the bearing box, and the other end of the funnel is connected to the second conveying part.

Further, the blanking box comprises a box body, a dust cover and a feeding plate, the upper portion of the box body is connected to the dust cover, the feeding plate is arranged between the box body and the dust cover, and the lower portion of the box body is connected to the first conveying component.

Further, the first conveying component comprises a motor, a rotating shaft and a conveying pipeline, the motor is arranged at one end of the conveying pipeline, the rotating shaft is arranged in the conveying pipeline and connected to the motor, and the conveying pipeline is respectively connected to the blanking box and the mixing box.

Further, the agitator includes (mixing) shaft, a plurality of first blade and a plurality of second blade, the (mixing) shaft transversely sets up inside the mixing box, first blade with the second blade in proper order alternate fixed connection in the (mixing) shaft.

Further, the dust removal part includes dust filtration recovery part and air exhaust pipeline, air exhaust pipeline's one end connect in dust filtration recovery part, the other end connect respectively in the workbin the unloading screening part with the packing part.

Further, the dust filtration recovery part comprises a box body, an air draft part and a filter part, the box body is provided with a first cavity and a second cavity, a first channel is arranged between the first cavity and the second cavity, the air draft part is arranged on the first cavity, an air exhaust pipeline is connected with the box body and communicated with the second cavity, the filter part comprises a filter cartridge and a pulse part, the filter cartridge is arranged on the second cavity, the pulse part comprises a pulser and a pulse container, the pulser extends into the filter cartridge, the pulse container is connected with the pulser, one end of the filter cartridge is communicated with the first channel

Further, the pulser includes control valve, connecting tube and jet-propelled part, the one end of connecting tube connect in the pulse container, the other end connect in jet-propelled part, the control valve sets up on the connecting tube, jet-propelled part has the jet head, the jet head orientation the direction of cartridge filter extends.

Further, the filter component comprises a separation component, and the separation component is arranged on one end side of the filter cylinder and is positioned between the first channel and the air exhaust pipeline.

Further, the weighing component comprises a transmission component, a weighing device and a lifting component, the transmission component is arranged between the packaging component and the lifting component, and the weighing device is arranged at the lower part of the transmission component.

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

in the technical scheme provided by the embodiment of the utility model, the blanking part is used for pouring out the powder from the packaging bag and comprises a blanking box and a first conveying part, the blanking box is provided with a first feeding hole and a first discharging hole, and the first conveying part is connected with the first discharging hole; the mixing component is used for uniformly stirring the powder, and comprises a mixing box, a stirring component, a screening component and a second conveying component, the upper part of the mixing box is connected with the first conveying component, the stirring component comprises a driving component and a stirrer, the stirrer is arranged in the mixing box, the driving component is connected with the stirrer, the lower part of the mixing box is provided with a first discharge pipe, the screening component is positioned at the lower part of the first discharge pipe, and the second conveying component is connected with the screening component; the packing component is used for bagging the powder, the packing component is connected to the second conveying component, compared with the prior art, the error of the existing powder packing machine can be controlled to be about 10 g when the powder is weighed, however, due to the characteristics of partial powder, such as instant boron powder, the instant boron powder is loaded in the packing bag, as the instant boron powder can be mutually squeezed in the storage process, the instant boron powder below is compacted, the instant boron powder above is in a fluffy state, in the powder packing process, after the compacted powder is packed, the weight of the compacted powder is larger than the set weight, and after the powder in the fluffy state is packed, the weight of the compacted powder is smaller than the set weight, so that the packing error of the powder is too large, and the powder packing machine can generate a large amount of dust in the working process, so that the production environment is polluted by the dust, thereby ambient air's quality has been reduced, among this technical scheme, pour into the unloading part through earlier the powder in, the powder gets into the mixing box through first transport unit, the stirring part carries out the intensive mixing stirring to the powder, then discharge into the screening part with the powder in the mixing box, the screening part sieves the powder, the second transport unit is carried the powder and is packed the packing part, make the powder carry the packing part after the homogeneous mixing stirring and pack, thereby reach the technological effect that reduces the weighing error of packing part to part powder in weighing the in-process.

Drawings

Fig. 1 is a schematic structural diagram of a powder packaging system according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a blanking part according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a hybrid component according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a dust removing component according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a weighing component according to an embodiment of the present invention.

Detailed Description

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

As shown in fig. 1 to 5, an embodiment of the present invention provides a powder packaging system, including:

the blanking part 1 comprises a blanking box 11 and a first conveying part 12, the blanking box 11 is provided with a first feeding hole 111 and a first discharging hole 112, and the first conveying part 12 is connected to the first discharging hole 112;

the mixing component 2 comprises a mixing box 21, a stirring component, a screening component 23 and a second conveying component 24, the upper part of the mixing box 21 is connected to the first conveying component 12, the stirring component comprises a driving component 221 and a stirrer, the stirrer is arranged in the mixing box 21, the driving component 221 is connected to the stirrer, the lower part of the mixing box 21 is provided with a first discharge pipe 211, the screening component 23 is positioned at the lower part of the first discharge pipe 211, and the second conveying component 24 is connected to the screening component 23;

and packing member 3, and packing member 3 is connected to second conveying member 24.

In the technical scheme provided by the embodiment of the utility model, the blanking part 1 is used for pouring out the powder from the packaging bag, the blanking part 1 comprises a blanking box 11 and a first conveying part 12, the blanking box 11 is provided with a first feeding hole 111 and a first discharging hole 112, and the first conveying part 12 is connected with the first discharging hole 112; the mixing component 2 is used for uniformly stirring the powder, the mixing component 2 comprises a mixing box 21, a stirring component, a screening component 23 and a second conveying component 24, the upper part of the mixing box 21 is connected to the first conveying component 12, the stirring component comprises a driving component 221 and a stirrer, the stirrer is arranged in the mixing box 21, the driving component 221 is connected to the stirrer, a first discharge pipe 211 is arranged at the lower part of the mixing box 21, the screening component 23 is positioned at the lower part of the first discharge pipe 211, and the second conveying component 24 is connected to the screening component 23; packing part 3 is used for bagging powder, packing part 3 is connected to second conveying part 24, compared with the prior art, the error of the existing powder packing machine can be controlled to be about 10 g when powder is weighed, however, due to the characteristics of partial powder, such as instant boron powder, instant boron powder is loaded in the packing bag, because instant boron powder can be mutually squeezed in the storage process, instant boron powder below is compacted, instant boron powder above is in a fluffy state, in the powder packing process, after the compacted powder is packed, the weight can be larger than the set weight, and after the fluffy powder is packed, the weight can be smaller than the set weight, so that the packing error of the powder is too large, and the powder packing machine can generate a large amount of dust in the working process, so that the production environment is polluted by the dust, thereby the quality of ambient air has been reduced, among this technical scheme, through pouring the powder into unloading part 1 earlier, the powder gets into in the mixing box 21 through first conveying component 12, the stirring part carries out intensive mixing stirring to the powder, then discharge into screening part 23 with the powder in the mixing box 21, screening part 23 sieves the powder, second conveying component 24 carries packing part 3 with the powder and packs, make the powder carry packing part 3 after the homogeneous mixing stirring and pack, thereby reach the technical effect that reduces packing part 3 and weigh the error of part powder in weighing the in-process.

The blanking part 1 is used for pouring out the powder from the packaging bag, the blanking part 1 comprises a blanking box 11 and a first conveying part 12, the blanking box 11 is provided with a first feeding hole 111 and a first discharging hole 112, the first conveying part 12 is connected with the first discharging hole 112, the blanking box 11 is used for conveying the powder into the mixing box 21 through the first conveying part 12 after the powder is poured into the blanking box 11, the blanking box 11 adopts a box body made of stainless steel material, the blanking box 11 comprises a box body 113, a dust cover 114 and a feeding plate 115, the upper part of the box body 113 is connected with the dust cover 114, the feeding plate 115 is arranged between the box body 113 and the dust cover 114, the lower part of the box body 113 is connected with the first conveying part 12, the dust cover 114 can enable the floating dust to stay in the dust cover 114, the packaging bag capable of placing the powder on the feeding plate 115 can be pushed into the box body 113 by hand, meanwhile, the packaging bag is gripped by hand, so that the powder in the packaging bag is poured into the box body 113, the powder is conveyed into the mixing box 21 by the first conveying part 12, the first conveying part 12 comprises a motor 121, a rotating shaft 122 and a conveying pipeline 123, the motor 121 is arranged at one end of the conveying pipeline 123, the rotating shaft 122 is arranged in the conveying pipeline 123 and is connected to the motor 121, the conveying pipeline 123 is respectively connected to the blanking box 11 and the mixing box 21, the motor 121 drives the rotating shaft 122 to rotate around the axis of the rotating shaft 122, so that the powder enters the mixing box 21 through the conveying pipeline 123, and the technical effect of conveniently conveying the powder is achieved; the mixing component 2 is used for uniformly stirring the powder, the mixing component 2 comprises a mixing box 21, a stirring component, a screening component 23 and a second conveying component 24, the upper part of the mixing box 21 is connected to the first conveying component 12, the stirring component comprises a driving component 221 and a stirrer, the stirrer is arranged in the mixing box 21, the driving component 221 is connected to the stirrer, the lower part of the mixing box 21 is provided with a first discharge pipe 211, the screening component 23 is positioned at the lower part of the first discharge pipe 211, the second conveying component 24 is connected to the screening component 23, the mixing box 21 is made of stainless steel materials, the stirrer is transversely arranged in the mixing box 21, the driving component 221 is arranged outside the mixing box 21, the driving component 221 is connected to the stirrer, the driving component 221 can drive the stirrer to rotate around the axis of the stirrer, the powder is mixed and stirred, the powder is more uniform, then the powder is discharged out of the mixing box 21, the powder enters the screening part 23, the screening part 23 is used for screening the powder to prevent a block structure possibly appearing in the powder from entering the packaging part 3, the powder is conveyed to the packaging part 3 through the second conveying part 24 for packaging after being screened, and the second conveying part 24 and the first conveying part 12 have the same structure and the same working principle and are not described again; packing part 3's effect is to the powder bagging-off, packing part 3 is connected in second conveying part 24, packing part 3 adopts current powder packagine machine, can bag the powder, thereby reach the technological effect of conveniently packing the powder, in this technical scheme, pour into unloading part 1 through earlier the powder, the powder gets into in the mixing box 21 through first conveying part 12, stirring part carries out the intensive mixing stirring to the powder, then arrange screening part 23 with the powder in the mixing box 21 into, screening part 23 sieves the powder, packing part 3 is carried to second conveying part 24 with the powder, make the powder transport packing part 3 and pack after the homogeneous mixing stirring, thereby reach the technological effect that reduces packing part 3 weighing error to some powder of weighing-in-process.

Further, the sieving means 23 includes a carrying case 231, a screen 232, and a hopper 233, the carrying case 231 is connected to a lower portion of the mixing case 21, the screen 232 is disposed inside the carrying case 231, and one end of the hopper 233 is connected to a bottom of the carrying case 231 and the other end is connected to the second conveying means 24. In this embodiment, further limited sieve component 23, bearing box 231 can load the powder, and after the powder was discharged from mixing box 21, drop on screen 232, screen 232 sieved the powder, made impurity or agglomerated powder stop on screen 232, and the powder passes through funnel 233 and second conveyor components 24 and gets into packing component 3 to reach the technical effect of sieving the powder.

Further, the agitator includes (mixing) shaft 222, a plurality of first blade 224 and a plurality of second blade 223, and (mixing) shaft 222 transversely sets up inside mixing box 21, and first blade 224 and second blade 223 are fixed connection in turn in (mixing) shaft 222, and the bottom of mixing box 21 is the arc surface, has first contained angle between first discharging pipe 211 and the screening component 23. In this embodiment, the agitator is further defined, the agitating shaft 222 is transversely disposed inside the mixing box 21, the first blades 224 and the second blades 223 are sequentially and alternately fixedly connected to the agitating shaft 222, the agitating shaft 222 rotates around the axis thereof under the driving of the driving part 221, and drives the plurality of first blades 224 and the plurality of second blades 223 to rotate, the diameter of the first blades 224 is larger than that of the second blades 223, so that the powder can be uniformly agitated and mixed, thereby achieving the technical effect of uniform mixing; it is optional, the bottom of mixing box 21 is the arc surface, first contained angle has between first discharging pipe 211 and the screening part 23, if contain partial cubic object in the powder, because the weight of cubic object is greater than the weight of powder, at the in-process of stirring, the piece object can be to the bottom motion of mixing box 21, first contained angle has between first discharging pipe 211 and the screening part 23, make cubic object stop in mixing box 21 under the effect of first contained angle, thereby reach the effect of carrying out the prescreening to the powder.

The dust removal part comprises a dust filtering and recycling part 4 and an air exhaust pipeline 6, one end of the air exhaust pipeline 6 is connected to the dust filtering and recycling part 4, and the other end of the air exhaust pipeline is connected to the blanking box 11, the screening part 23 and the packaging part 3 respectively. In this embodiment, a dust removing component is added, the dust removing component is used for absorbing and filtering dust generated in the blanking box 11, the screening component 23 and the packaging component 3, that is, separating a mixture of gas and dust into gas and dust, optionally, the dust filtering and recycling component 4 comprises a box body 41, an air draft component 42 and a filtering component, the box body 41 is provided with a first cavity 411 and a second cavity 412, a first channel 413 is arranged between the first cavity 411 and the second cavity 412, the air draft component 42 is arranged in the first cavity 411, the air draft pipeline 6 is connected to the box body 41 and is communicated with the second cavity 412, the filtering component comprises a filter cartridge 431 and a pulse component, the filter cartridge 431 is arranged in the second cavity 412, the pulse component comprises a pulser and a pulse container 432, the pulser extends into the filter cartridge 431, the pulse container 432 is connected to the pulser, one end of the filter cartridge 431 is communicated with the first channel 413, the box body 41 is used for loading a filtering component, the box body 41 is provided with a first cavity 411 and a second cavity 412, a first channel 413 is arranged between the first cavity 411 and the second cavity 412, the box body 41 is made of stainless steel materials, a partition plate is arranged in the box body 41 and divides a cavity in the box body 41 into the first cavity 411 and the second cavity 412, and the first channel 413 is arranged on the partition plate so that the first cavity 411 and the second cavity 412 are communicated with each other; the air exhaust component 42 is arranged in the first cavity 411, one end of the air exhaust pipeline 6 is connected to the box body 41 and is communicated with the second cavity 412, the other end of the air exhaust pipeline is connected to the feeding equipment, the air exhaust pipeline 6 can exhaust dust generated in the feeding equipment into the second cavity 412 under the action of the air exhaust component 42, the air exhaust component 42 can adopt an existing exhaust fan, the air exhaust pipeline 6 is connected to the box body 41 and is communicated with the second cavity 412, the diameter of the air exhaust pipeline 6 can be designed according to needs and is not limited, and an air outlet is formed in the upper portion of the first cavity 411 to enable the air exhaust component 42 to exhaust clean gas; the filter part is used for filtering gas and dust, the filter part comprises a filter cylinder 431 and a pulse part, the filter cylinder 431 is arranged in the second cavity 412, the pulse part comprises a pulser and a pulse container 432, the pulser extends into the filter cylinder 431, the pulse container 432 is connected with the pulser, one end of the filter cylinder 431 is communicated with the first channel 413, the filter cylinder 431 can filter the dust in the gas, so that the dust is attached to the outer surface of the filter cylinder 431, the dust and the gas enter the second cavity 412 through the air exhaust pipeline 6, the gas passes through the filter cylinder 431 and the first channel 413 and is exhausted out of the box body 41 by the air exhaust part 42, the dust is blocked by the filter cylinder 431 and is attached to the outer surface of the filter cylinder 431, the pulse container 432 stores pulse gas, the pulse container 432 provides pulse gas for the pulser, and when the dust on the surface of the filter cylinder 431 needs to be blown down, the pulser is started, pulse gas is sprayed to the surface of the filter cylinder 431 from the inside of the filter cylinder 431, dust on the surface of the filter cylinder 431 is sprayed down, the dust is separated from the filter cylinder 431, certain adhesion exists among the dust, the dust falls to the bottom of the second cavity 412 under the action of gravity, the starting frequency of the pulser can be set according to requirements, for example, the pulser is started once every 5 seconds or 10 seconds, the service life of the filter cylinder 431 can be prolonged, and the filtering effect of the filter cylinder 431 can be improved.

Further, the pulser includes a control valve 433, a connecting pipe 434, and a gas spraying part 435, the connecting pipe 434 having one end connected to the pulse container 432 and the other end connected to the gas spraying part 435, the control valve 433 being provided on the connecting pipe 434, the gas spraying part 435 having a gas spraying head extending toward the filter cartridge 431. In this embodiment, a pulser is further defined, one end of the connecting pipeline 434 is connected to the pulse container 432, the other end of the connecting pipeline 434 is connected to the gas injection component 435, the connecting pipeline 434 is used for connecting the pulse container 432 and the gas injection component 435, so that pulse gas can enter the gas injection component 435 from the pulse container 432, the control valve 433 controls the opening or closing of the connecting pipeline 434 by using an electromagnetic valve, a nozzle of the gas injection component 435 faces the direction of the filter cartridge 431, of course, a certain angle can be formed between the nozzle of the gas injection component 435 and the filter cartridge 431, so that dust is moved in a downward direction after being sprayed, the dust falling speed is increased, and the technical effect of conveniently controlling the gas injection frequency of the gas injection component 435 is achieved by arranging the control valve 433 on the connecting pipeline 434.

Further, the filter member includes a partition member 436, and the partition member 436 is provided at one end side of the filter cartridge 431 and between the first passage 413 and the suction duct 6. In this embodiment, a separating member 436 is added, the separating member 436 functions to separate the second chamber 412 into an upper chamber and a lower chamber, the filter cylinder 431 is detachably connected to the separating member 436, the exhaust duct 6 is connected to the lower chamber, after dust and gas enter the lower chamber through the exhaust duct 6, the gas can only enter the upper chamber from the filter cylinder 431, the dust is isolated in the lower chamber by the filter cylinder 431, the pulse container 432 is disposed between the separating member 436 and the first passage 413, that is, the pulse container 432 is disposed in the upper chamber, and the pulser is located in the middle of the filter cylinder 431, so that the pulse member is not affected by the dust, thereby achieving the technical effect of protecting the pulse member.

Further, the weighing unit 5 includes a transmission member 51, a scale 52 and a lifting member 53, the transmission member 51 is disposed between the packing member 3 and the lifting member 53, and the scale 52 is disposed at a lower portion of the transmission member 51. In this embodiment, a weighing component 5 is added, the weighing component 5 is used for weighing the packaged powder packaging bags, the packaging component 3 conveys the powder packaging bags onto the conveying component 51, the weighing device 52 is arranged at the lower part of the conveying component 51, the weighing device 52 weighs the powder packaging bags, if the weight of the powder packaging bags is within a set error value, the lifting component 53 keeps a set position, so that the powder packaging bags enter the carton for boxing treatment, and if the weight of the powder packaging bags is outside the set error value, after the powder packaging bags reach the lifting component 53, the lifting component 53 is started, so that the powder packaging bags are moved to the positions of unqualified products, thereby achieving the technical effect of conveniently weighing and classifying the products.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. A powder packaging system, comprising:

a wrapper component coupled to the second transport component.

2. The powder packaging system of claim 1,

the screening part comprises a bearing box, a screen and a funnel, the bearing box is connected to the lower part of the mixing box, the screen is arranged in the bearing box, one end of the funnel is connected to the bottom of the bearing box, and the other end of the funnel is connected to the second conveying part.

3. The powder packaging system of claim 1,

the blanking box comprises a box body, a dust cover and a feeding plate, wherein the upper part of the box body is connected with the dust cover, the feeding plate is arranged between the box body and the dust cover, and the lower part of the box body is connected with the first conveying component.

4. The powder packaging system of claim 1,

the first conveying component comprises a motor, a rotating shaft and a conveying pipeline, the motor is arranged at one end of the conveying pipeline, the rotating shaft is arranged in the conveying pipeline and connected to the motor, and the conveying pipeline is respectively connected to the blanking box and the mixing box.

5. The powder packaging system of claim 1,

the agitator includes (mixing) shaft, a plurality of first blade and a plurality of second blade, the (mixing) shaft transversely sets up inside the mixing box, first blade with the second blade in proper order alternate fixed connection in the (mixing) shaft.

6. The powder packaging system of any one of claims 1 to 5, further comprising:

the weighing device comprises a weighing component, a transmission component, a weighing device and a lifting component, wherein the transmission component is arranged between the packaging component and the lifting component, and the weighing device is arranged at the lower part of the transmission component.