阅读说明：本技术 一种海绵自动分离装置 (Automatic sponge separating device ) 是由 孟祥鑫 张瑞广 秦建龙 杨少如 于 2021-09-06 设计创作，主要内容包括：本发明提供一种海绵自动分离装置,其中,包括分选部分,所述分选部分具有分选通道,所述分选通道设置在上料部分的出料端的下方,所述分选通道下方设置有收料槽,所述分选通道的侧面连接负压管道的一端,所述负压管道的另一端与所述负压风机连接,所述负压风机与风机电机连接,且所述负压风机设置有出料口。本发明能够实现塑料与海绵混破后,塑料破碎料中塑料和海绵的分选的自动化,降低了人工的劳动强度,提高了生产效率,减少了投入成本。(The invention provides an automatic sponge separating device which comprises a separating part, wherein the separating part is provided with a separating channel, the separating channel is arranged below the discharging end of a feeding part, a material receiving groove is arranged below the separating channel, the side surface of the separating channel is connected with one end of a negative pressure pipeline, the other end of the negative pressure pipeline is connected with a negative pressure fan, the negative pressure fan is connected with a fan motor, and the negative pressure fan is provided with a discharging hole. According to the automatic plastic and sponge separating machine, after plastic and sponge are mixed and broken, the sorting automation of the plastic and sponge in the broken plastic materials can be realized, the labor intensity of workers is reduced, the production efficiency is improved, and the input cost is reduced.)

1. The utility model provides a sponge autosegregation device, its characterized in that, is including selecting separately the part, it has the separation passageway to select separately the part, the separation passageway sets up the below at the discharge end of material loading part, it is provided with the receipts silo to select separately the passageway below, negative pressure pipeline's one end is connected to the side of selecting separately the passageway, negative pressure pipeline's the other end with negative pressure air fan connects, negative pressure air fan is connected with fan motor, just negative pressure air fan is provided with the discharge gate.

2. The automatic sponge separating device as claimed in claim 1, wherein the sorting channel has a cavity for scattering the crushed material in the sorting channel, and the cross-sectional area of the cavity is larger than the area of the feed inlet of the sorting channel.

3. The automatic sponge separating device as claimed in claim 1, wherein the negative pressure pipeline is a U-shaped pipeline, and the cross-sectional area of the negative pressure pipeline is smaller than that of the sorting channel cavity.

4. The automatic sponge separating device as claimed in claim 1, wherein the negative pressure fan has a negative pressure chamber for generating negative pressure, and the cross-sectional area of the negative pressure chamber is larger than that of the negative pressure pipeline.

5. The automatic sponge separating device according to claim 1, wherein the sorting channel is arranged on the same horizontal plane with the negative pressure pipeline and the negative pressure fan.

6. The automatic sponge separating device as claimed in claim 1, further comprising a control part, wherein the control part comprises the channel sensing device arranged on the sorting channel and a control and regulation device for regulating the running speed of the sorting belt and the negative pressure of the negative pressure fan.

7. The automatic sponge separating device as claimed in claim 1, wherein the feeding part is a sorting belt.

8. An automatic sponge separating device according to any one of claims 1 to 7, further comprising a control method comprising the steps of:

(1) switching on and turning on the power supply of the device;

(2) setting the rotating speed of an initial motor to set the size of initial negative pressure according to the material and the characteristics of the material to be separated, the weight of the sponge and other parameters;

(3) in the falling process of the materials, a channel sensing device on the sorting channel senses the falling speed of the materials and transmits data to a control and regulation device;

(4) the control adjusting device receives and analyzes the data transmitted by the channel sensing device, and further adjusts the running speed of the sorting belt and the rotating speed of the negative pressure fan to achieve the optimal falling amount range and the optimal negative pressure range of the separation sponge of the device.

Technical Field

The invention relates to the field of plastic crushing and separating, in particular to an automatic sponge separating device.

Background

In the process of recycling and disassembling the waste household appliances, the plastic parts need to be crushed to form crushed materials, so that the transportation and secondary processing and utilization of the plastic are facilitated. In order to improve the quality of the crushed materials, sponge and other non-plastic parts on the plastic parts need to be manually removed and separated, and then the plastic enters a crusher to be crushed and recycled.

However, the existing recovery mode is generally manual separation of sponges, and because the daily disassembly amount of each line body for recovering household appliances is more than 5000, a large amount of plastic sorting personnel are required to be invested for sorting the sponges, so that the investment labor cost is high, the efficiency is low, the labor intensity of the staff is high, and the invested labor cost is also high.

Disclosure of Invention

In order to overcome the above disadvantages of the prior art, the present invention provides an automatic sponge separating device to solve the above problems.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the utility model provides a sponge autosegregation device, wherein, is including selecting separately the part, it has the separation passageway to select separately the part, the separation passageway sets up the below at the discharge end of material loading part, it is provided with the receipts silo to select separately the passageway below, the one end of negative pressure pipeline is connected to the side of selecting separately the passageway, the other end of negative pressure pipeline with negative-pressure air fan connects, negative-pressure air fan is connected with fan motor, just negative-pressure air fan is provided with the discharge gate.

As a further improvement of the invention: the sorting channel is provided with a cavity for scattering crushed materials in the sorting channel, and the cross section area of the cavity is larger than the area of the feeding hole of the sorting channel.

As a further improvement of the invention: the negative pressure pipeline is a U-shaped pipeline, and the cross-sectional area of the negative pressure pipeline is smaller than that of the sorting channel cavity.

As a further improvement of the invention: the negative pressure fan is provided with a negative pressure cavity for generating negative pressure, and the cross sectional area of the negative pressure cavity is larger than that of the negative pressure pipeline.

As a further improvement of the invention: the sorting channel, the negative pressure pipeline and the negative pressure fan are arranged on the same horizontal plane.

As a further improvement of the invention: the device also comprises a control part, wherein the control part comprises a channel sensing device arranged on the sorting channel and a control and adjustment device for adjusting the running speed of the sorting belt and the negative pressure of the negative pressure fan.

As a further improvement of the invention: the feeding part is a sorting belt.

As a further improvement of the invention: the method also comprises a control method, which comprises the following steps:

(1) switching on and turning on the power supply of the device;

(2) setting the rotating speed of an initial motor to set the size of initial negative pressure according to the material and the characteristics of the material to be separated, the weight of the sponge and other parameters;

(3) in the falling process of the materials, a channel sensing device on the sorting channel senses the falling speed of the materials and transmits data to a control and regulation device;

(4) the control adjusting device receives and analyzes the data transmitted by the channel sensing device, and further adjusts the running speed of the sorting belt and the rotating speed of the negative pressure fan to achieve the optimal falling amount range and the optimal negative pressure range of the separation sponge of the device.

Compared with the prior art, the invention has the beneficial effects that:

after the plastic and the sponge are mixed and broken, the sorting automation of the plastic and the sponge in the plastic broken material can be realized, the labor intensity of workers is reduced, the production efficiency is improved, and the input cost is reduced.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Detailed Description

The invention will now be further described with reference to the accompanying description and examples:

referring to fig. 1, an automatic sponge separating apparatus according to the present invention includes a feeding part, a sorting part, and a control part. The feeding part is used for conveying the plastic broken materials to the sorting part, the sorting part is used for separating the sponge from the plastic broken materials, and the control part is used for controlling the feeding speed of the plastic broken materials and the separation strength of the sponge from the plastic.

According to the attached drawing 1, the feeding part is a sorting belt 1, the sorting part is provided with a sorting channel 2, the sorting channel 2 is arranged below a discharge end 11 of the sorting belt 1, a material receiving groove 3 is arranged below the sorting channel 2, one end of a negative pressure pipeline 4 is connected to the side surface of the sorting channel 2, the other end of the negative pressure pipeline 4 is connected with a negative pressure fan 5, the negative pressure fan 5 is connected with a fan motor 51, and the negative pressure fan 5 is provided with a discharge hole 52. The control part comprises a channel sensing device arranged on the sorting channel 2 and a control and adjustment device for adjusting the running speed of the sorting belt 1 and the negative pressure of the negative pressure fan 5.

The sorting channel 2 is arranged below the discharge end 11, so that plastic crushed materials can fall conveniently, the plastic crushed materials run from the sorting belt 1, fall from the discharge end 11 into the sorting channel 2 and scatter in the sorting channel 2 to provide basic conditions for negative pressure separation of sponge, and the collecting chute 3 collects the plastic crushed materials after the sponge separation; when the plastic broken materials enter the sorting channel 2, the negative pressure fan 5 is started to provide negative pressure for the system, the negative pressure pipeline 4 connecting the negative pressure fan 5 and the sorting channel 2 introduces the negative pressure generated by the negative pressure fan 5 into the sorting channel 2, so that the sponge is automatically separated from the plastic broken materials through the negative pressure, and then the separated sponge enters the negative pressure pipeline 4 along with the negative pressure and is discharged from the discharge port 52 of the negative pressure fan 5 under the driving of the negative pressure to be collected.

According to fig. 1, the sorting channel 2 has a cavity 21 for the broken material to fall out in the sorting channel 2, the cross-sectional area of the cavity 21 being larger than the area of the feed opening 22 of the sorting channel 2. Therefore, the plastic broken materials have enough space to be scattered in the sorting channel 2, and the scattering degree of the plastic broken materials can more effectively separate the sponge from the plastic broken materials under the negative pressure.

According to fig. 1, the underpressure channel 4 is a U-shaped channel, the cross-sectional area of the underpressure channel 4 being smaller than the cross-sectional area of the cavity 21 of the sorting channel 2. The U-shaped pipeline plays a role in buffering, and the phenomenon that the negative pressure of the linear pipeline is too violent to influence the separation effect is avoided. The cross-sectional area of the negative pressure pipeline 4 is smaller than that of the cavity 21 of the sorting channel 2, so that the negative pressure is more concentrated, and the sponge suction effect is improved.

According to fig. 1, the negative pressure fan 5 has a negative pressure chamber 53 for generating a negative pressure, the cross-sectional area of the negative pressure chamber 53 being larger than the cross-sectional area of the negative pressure conduit 4. Not only is convenient for the work of the negative pressure fan 5, but also is convenient for the adsorption and the recovery of the sponge.

According to fig. 1, the sorting channel 2 is arranged on the same level as the suction duct 4 and the suction fan 5. The horizontal setting can make negative pressure adsorption effect remain stable, also makes things convenient for to arrange according to the environmental requirement on actual assembly line and puts.

Sorting belt 1, receipts silo 3 and negative-pressure air fan 5 below all are provided with strutting arrangement, and sorting belt 1 and sorting passageway 2 are non-fixed connection, so can put according to the needs in actual place, are applicable to different assembly line environment.

The embodiment also includes a control method, which includes the following steps:

(1) switching on and turning on the power supply of the device;

(2) setting the rotating speed of an initial motor to set the size of initial negative pressure according to the material and the characteristics of the material to be separated, the weight of the sponge and other parameters;

(3) in the falling process of the materials, a channel sensing device on the sorting channel 2 senses the falling speed of the materials and transmits data to a control and regulation device;

(4) the control adjusting device receives and analyzes the data transmitted by the channel sensing device, and further adjusts the running speed of the sorting belt 1 and the rotating speed of the negative pressure fan 5 to achieve the optimal falling amount range and the optimal negative pressure range of the separation sponge of the device.

According to the process, the plastic crushed materials in the sorting channel 2 are separated from light materials such as sponge and the like under the action of negative pressure generated by the negative pressure fan 5, and are stripped from the discharge hole 52 along with the negative pressure pipeline 4, so that automatic separation is realized.

In the embodiment, the separation of materials with different weight differences can be realized by changing the parameters of the control part.

The main functions of the invention are as follows: the automatic separating device is applied to various materials with weight difference, in particular to the automatic separating device for separating plastic and sponge in plastic broken materials.

In summary, after reading the present disclosure, those skilled in the art can make various other corresponding changes without creative mental labor according to the technical solutions and concepts of the present disclosure, and all of them are within the protection scope of the present disclosure.