CN216827125U - Three laminar screen devices - Google Patents

Abstract

The utility model provides a three laminar screen devices for solve present screening plant and do not classify the problem of retrieving and qualified granule bonds once more easily to the granule. The utility model provides a three laminar screen cloth devices, the on-line screen cloth device comprises a base, even there is the sieve case through a plurality of springs on the base, the bottom of sieve case is equipped with vibrating motor, from the top down is equipped with the first screen cloth and the second screen cloth of slope in proper order in the sieve incasement, the discharge end of sieve case is equipped with first play charging tray and second play charging tray, and first screen cloth and first play charging tray intercommunication, second screen cloth and second play charging tray intercommunication, first play charging tray upper end is equipped with inhales the material pipe, the discharge end that the second goes out the charging tray is equipped with the storage box, the bottom intercommunication of sieve case has the silo that connects, it links to each other with temporary storage box through the pipeline to connect the silo. The utility model relates to a rationally, simple to operate can classify and retrieve the material, has also avoided the material to bond once more, has improved the material quality.

Description

Three laminar screen devices

Technical Field

The utility model relates to a shale shaker technical field especially indicates a three laminar screen cloth devices.

Background

The plastic particles have wide application spaces in daily life, the clothing industry, the chemical industry, the industry and the like. At present when production plastic granules, need sieve the granule, with the quality of guaranteeing finished product granule, and generally be multistage screening, but after sieving, only separate qualified granule and unqualified granule, but also have greatly in the unqualified granule, concentrate to collect and lead to the granule to retrieve the difficulty respectively, secondary operation has been influenced, and qualified granule generally accounts for than great, and granule itself also has certain temperature and stickness, when piling up in charging tray and collecting box, can lead to the granule to bond once more, not only influence off-the-shelf whole quality, but also probably make the pumping pipe jam of baling press, influence production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a three laminar screen devices has solved present screening plant and has not carried out the problem of categorised recovery and the easy bonding once more of qualified granule to the granule.

The technical scheme of the utility model is realized like this:

the utility model provides a three laminar screen cloth devices, the on-line screen cloth device comprises a base, even there is the sieve case through a plurality of springs on the base, the bottom of sieve case is equipped with vibrating motor, from the top down is equipped with the first screen cloth and the second screen cloth of slope in proper order in the sieve incasement, the discharge end of sieve case is equipped with first play charging tray and second play charging tray, and first screen cloth and first play charging tray intercommunication, second screen cloth and second play charging tray intercommunication, first play charging tray upper end is equipped with inhales the material pipe, the discharge end that the second goes out the charging tray is equipped with the storage box, the bottom intercommunication of sieve case has the silo that connects, it links to each other with temporary storage box through the pipeline to connect the silo.

Wherein, be equipped with the third screen cloth in the material storage box, the lower extreme of third screen cloth is equipped with motor drive's pivot, is equipped with a plurality of paddles in the pivot.

Wherein, the side wall of the storage box is communicated with a material pumping pipe, and the wall of one side far away from the material pumping pipe is provided with an air blower.

Wherein, be equipped with the inlet pipe on the sieve case, the inlet pipe passes through the flexible coupling and links to each other with the unloading pipe.

Wherein, be equipped with the fan on the base, the fan passes through the outer wall intercommunication of tuber pipe and sieve case feed end, and the upper end of sieve case is equipped with the apron.

Wherein the aperture of the first screen is larger than that of the second screen.

Advantageous effects

The utility model has the advantages of reasonable design and convenient installation, the materials after screening can be classified and recycled by arranging the first discharging disc, the material sucking pipe, the material storage box and the material receiving groove, the subsequent recycling treatment is convenient, the first screen and the second screen are arranged, and the third filter screen, the rotating shaft and the blades are arranged in the material storage box, the materials can be screened for many times, the materials which are qualified can be prevented from being bonded again, and the overall quality of the materials is improved; the air blower is arranged, so that the material pumping pipe can conveniently pump materials, the blockage is avoided, the material conveying efficiency is improved, the materials can be cooled, and the secondary adhesion is avoided; set up the fan and link to each other with sieve case feed end, can avoid the material to pile up in feed inlet department, can also improve material screening efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

Example 1

As shown in fig. 1, a three-layer type screen device, including base 1, even there is sieve case 8 through a plurality of springs 2 on the base 1, the bottom of sieve case 8 is equipped with vibrating motor 15, from the top down is equipped with the first screen cloth 4 and the second screen cloth 3 of slope in proper order in the sieve case 8, the discharge end of sieve case 8 is equipped with first play charging tray 10 and second play charging tray 12, and first screen cloth 4 and first play charging tray 10 intercommunication, second screen cloth 3 and second play charging tray 12 intercommunication, first play charging tray 10 upper end is equipped with inhales material pipe 11, the discharge end of second play charging tray 12 is equipped with storage box 19, the bottom intercommunication of sieve case 8 has material receiving groove 13, material receiving groove 13 passes through the pipeline and links to each other with temporary storage box 18.

The mesh aperture of first screen cloth 4 is followed feed end to discharge end grow gradually, and the material that can avoid the adhesion gets into next layer, prevents to block up.

The working process of the embodiment is as follows: open vibrating motor 15, the material gets into from the feed end of sieve case 8 earlier, first fall on first screen cloth 4, qualified material falls on second screen cloth 3 after the screening, unqualified material then rolls and takes on first ejection of compact dish 10, and retrieve to the crushed aggregates process through inhaling material pipe 11, qualified material falls on second ejection of compact dish 12 through second screen cloth 3, and enter into storage box 19, and qualified material wherein less material then enters into and connects in the silo 13, and gets into through the pipeline and temporarily stores in the case 18.

Example 2

Preferably, a third screen 20 is arranged in the storage box 19, a rotating shaft 21 driven by a motor is arranged at the lower end of the third screen 20, and a plurality of blades 22 are arranged on the rotating shaft 21.

The working process of the embodiment is as follows: the material falls on third screen cloth 20 earlier, through the screening, screens off the material that bonds once more, and good material then falls the below, then through the stirring of paddle 22, break up, and along with certain cooling effect, avoid the material to bond once more, falls to storage tank 19 bottom at last.

Other structures of this embodiment are the same as those of embodiment 1.

Example 3

Preferably, a pumping pipe 24 is communicated with the side wall of the storage box 19, and a blower 23 is arranged on the wall of the side far away from the pumping pipe 24.

Set up air-blower 23, can make things convenient for pumping pipe 24 to take out the material, avoid blockking up, improve defeated material efficiency, can also cool down the material, avoid bonding once more.

Other structures of this embodiment are the same as those of embodiment 1.

Example 4

Preferably, the screen box 8 is provided with a feeding pipe 5, and the feeding pipe 5 is connected with a discharging pipe 6 through a flexible connection 7.

The flexible connection 7 is convenient to disassemble and maintain when in material blocking.

Other structures of this embodiment are the same as those of embodiment 1.

Example 5

Preferably, the base 1 is provided with a fan 16, the fan 16 is communicated with the outer wall of the feeding end of the screen box 8 through an air pipe 17, and the upper end of the screen box 8 is provided with a cover plate 9.

Set up fan 16 and sieve 8 feed ends of case and link to each other, can avoid the material to pile up in feed inlet department, can also improve material screening efficiency, apron 9 can avoid the material to pop out from first screen cloth 4.

Other structures of this embodiment are the same as those of embodiment 1.

Example 6

Preferably, the first screen 4 has a larger aperture than the second screen 3.

Other structures of this embodiment are the same as those of embodiment 1.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A three laminar screen cloth device, includes base (1), its characterized in that: even there are sieve case (8) through a plurality of springs (2) on base (1), the bottom of sieve case (8) is equipped with vibrating motor (15), from the top down is equipped with first screen cloth (4) and second screen cloth (3) of slope in proper order in sieve case (8), the discharge end of sieve case (8) is equipped with first play charging tray (10) and second play charging tray (12), and first screen cloth (4) and first play charging tray (10) intercommunication, second screen cloth (3) and second play charging tray (12) intercommunication, first play charging tray (10) upper end is equipped with inhales material pipe (11), the discharge end that second goes out charging tray (12) is equipped with storage box (19), the bottom intercommunication of sieve case (8) has connect silo (13), connect silo (13) to link to each other with temporary storage box (18) through the pipeline.

2. A triple layer screen apparatus according to claim 1, wherein: a third screen (20) is arranged in the storage box (19), a rotating shaft (21) driven by a motor is arranged at the lower end of the third screen (20), and a plurality of blades (22) are arranged on the rotating shaft (21).

3. A three-layer screen apparatus as defined in claim 1, wherein: the side wall of the storage box (19) is communicated with a material pumping pipe (24), and the wall far away from one side of the material pumping pipe (24) is provided with an air blower (23).

4. A triple layer screen apparatus according to claim 1, wherein: the screen box (8) is provided with a feeding pipe (5), and the feeding pipe (5) is connected with a discharging pipe (6) through a flexible connection (7).

5. A triple layer screen apparatus according to claim 1, wherein: the base (1) is provided with a fan (16), the fan (16) is communicated with the outer wall of the feed end of the screen box (8) through an air pipe (17), and the upper end of the screen box (8) is provided with a cover plate (9).

6. A triple layer screen apparatus according to claim 1, wherein: the aperture of the first screen (4) is larger than that of the second screen (3).

Images