CN213914885U

CN213914885U - Powder coating is with screening plant

Info

Publication number: CN213914885U
Application number: CN202022557494.7U
Authority: CN
Inventors: 万晨
Original assignee: Yangzhou Degao Painting Equipment Co ltd
Current assignee: Yangzhou Degao Painting Equipment Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-08-10
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a screening plant for powder coating, establish at the internal barrel of jar including the jar body that the bottom was equipped with the discharge gate and installation, the fixed little filter sieve that is equipped with in bottom of barrel, the jar internal fixation of barrel below is equipped with big filter sieve, driving motor is installed at the top of barrel, and both sides are equipped with the feed inlet, driving motor's the one end of output shaft mechanical connection axis of rotation, the other end of axis of rotation passes the top of barrel and the little filter sieve of bottom, be located the fixed little stirring leaf that is equipped with in the axis of rotation of barrel, the below of little stirring leaf is equipped with fixes the little rotatory leaf in the axis of rotation, be located the fixed big stirring leaf that is equipped with in the axis of rotation of little filter sieve below, the below of big stirring leaf is equipped with fixes the big rotatory leaf in the axis of rotation. The utility model discloses simple structure, the modern design separates qualified powder coating through two-layer filtration, and filtering separation efficiency is high, has guaranteed production efficiency.

Description

Powder coating is with screening plant

Technical Field

The utility model relates to a powder coating production facility technical field specifically is a screening plant for powder coating.

Background

The powder coating is a solid powdery synthetic resin coating which consists of solid resin, pigment, filler, auxiliary agent and the like, and has the characteristics of no solvent, no pollution, recoverability, environmental protection, energy and resource conservation, labor intensity reduction, high mechanical strength of a coating film and the like.

When the powder grinder grinds, the powder coating may be ground to have uneven thickness, and the particle size of the powder coating needs to have a certain distribution range to obtain a coating film with uniform thickness, so that the powder coating needs to be filtered after being ground by the powder grinder, most of the existing filtering devices are single-layer filtering, and the unqualified powder coating cannot be separated efficiently, and the production efficiency is seriously influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powder coating uses screening plant to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a screening plant for powder coating, includes that the bottom is equipped with the jar body of discharge gate and installs the barrel of establishing at the jar internal, the fixed little filter sieve that is equipped with in bottom of barrel, the barrel below the jar internal fixation is equipped with big filter sieve, driving motor is installed at the top of barrel, and both sides are equipped with the feed inlet, driving motor's the one end of output shaft mechanical connection axis of rotation, the other end of axis of rotation passes the top and the bottom of barrel little filter sieve is located in the barrel fixed little stirring leaf that is equipped with in the axis of rotation, the below of little stirring leaf is equipped with fixes rotatory epaxial little rotatory leaf is located little filter sieve below the fixed big stirring leaf that is equipped with in the axis of rotation, the below of stirring leaf is equipped with fixes rotatory epaxial big rotatory leaf.

The sieve pores of the small filter sieve are larger than the sieve pores of the large filter sieve.

The small stirring blade and the large stirring blade are both obliquely arranged.

Soft pads are arranged at the bottoms of the small rotating leaves and the big rotating leaves.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model has simple structure and novel design, adopts the small filter sieve and the large filter sieve which are respectively arranged in the cylinder body and the tank body, separates the qualified powder coating through two-layer filtration, has high filtration and separation efficiency and ensures the production efficiency;

2. the utility model discloses the slope setting of little stirring leaf and big stirring leaf in the axis of rotation can tumble the powder material, avoids the powder material to block up little filter sieve and big filter sieve, and little rotation leaf and big rotation leaf can mix the material powder on little filter sieve and big filter sieve upper portion and stir the extrusion, and the screening unloading of being convenient for, and then can guarantee that the material smoothly sieves, separate qualified powder coating, and separation efficiency is high, has guaranteed production efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural diagram of the present invention;

fig. 3 is a top view of the present invention;

in the figure: 1, a tank body; 2, a cylinder body; 3, a small filter screen; 4, a large filter screen; 5 driving the motor; 6, a feeding hole; 7 rotating the shaft; 8 small stirring blades; 9 small rotating leaves; 10 big stirring blades; 11 big rotating leaves.

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 creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a screening device for powder coating comprises a tank body 1 with a discharge port at the bottom and a barrel body 2 arranged in the tank body 1, wherein a small filter sieve 3 is fixedly arranged at the bottom of the barrel body 2, a large filter sieve 4 is fixedly arranged in the tank body 1 below the barrel body 2, a driving motor 5 is arranged at the top of the barrel body 2, feed ports 6 are arranged at two sides of the barrel body, an output shaft of the driving motor 5 is mechanically connected with one end of a rotating shaft 7, the other end of the rotating shaft 7 penetrates through the small filter sieves 3 at the top and the bottom of the barrel body 2, the centers of the small filter sieves 3 at the top and the bottom of the barrel body 2 are respectively communicated and provided with a bearing sleeve, the other end of the rotating shaft 7 penetrates through the bearing sleeve, on one hand, the stability of the rotating shaft 7 is ensured, on the other hand, the sealing performance can be ensured, small stirring blades 8 are fixedly arranged on the rotating shaft 7 in the barrel body 2, and small rotating blades 9 fixed on the rotating shaft 7 are arranged below the small stirring blades 8, the rotating shaft 7 positioned below the small filter screen 3 is fixedly provided with a large stirring blade 10, and a large rotating blade 11 fixed on the rotating shaft 7 is arranged below the large stirring blade 10.

The sieve pores of the small filter sieve 3 are larger than the sieve pores of the large filter sieve 4, so that the powder materials can be subjected to layered screening, qualified powder coatings are separated, the separation efficiency is high, and the production efficiency is ensured.

Little stirring leaf 8 and big stirring leaf 10 all incline to set up, can realize the churning to material powder, and then realize the mixture of powder material, avoid powder material to block up little filter sieve 3 and big filter sieve 4 simultaneously.

The soft cushion is installed to the bottom of little revolving leaf 9 and big revolving leaf 11, and the bottom of little revolving leaf 9 and big revolving leaf 11 is near the upper portion of little filter sieve 3 and big filter sieve 4 respectively, and the setting of soft cushion can avoid little revolving leaf 9 and big revolving leaf 11 and little filter sieve 3 and big filter sieve 4's rigid contact and damage each other, simultaneously, can realize mixing the extrusion to material powder, the unloading of being convenient for sieve.

Specifically, a driving motor 5 is started to drive a rotating shaft 7 to rotate, so that a small stirring blade 8, a large stirring blade 10, a small rotating blade 9 and a large rotating blade 11 are driven to rotate, powder materials enter a barrel body 2 from a feeding hole 6, the powder materials are separated by a sieve and are fed onto a large filter sieve 4 under the mixing, stirring and extruding of the small rotating blade 9, and finally qualified powder coatings are separated under the mixing, stirring and extruding of the large rotating blade 11 and are discharged from a discharge hole at the bottom of the tank body 1;

the barrel 2 is detachably mounted on the tank body 1, so that the barrel 2 and the tank body 1 can be conveniently cleaned and maintained.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a powder coating is with screening plant which characterized in that: comprises a tank body (1) with a discharge port at the bottom and a cylinder body (2) arranged in the tank body (1), wherein a small filter screen (3) is fixedly arranged at the bottom of the cylinder body (2), a large filter screen (4) is fixedly arranged in the tank body (1) below the cylinder body (2), a driving motor (5) is arranged at the top of the cylinder body (2), a feed inlet (6) is arranged at two sides of the driving motor (5), an output shaft of the driving motor (5) is mechanically connected with one end of a rotating shaft (7), the other end of the rotating shaft (7) penetrates through the small filter screen (3) at the top and the bottom of the cylinder body (2), a small stirring blade (8) is fixedly arranged on the rotating shaft (7) positioned in the cylinder body (2), a small rotating blade (9) fixed on the rotating shaft (7) is arranged below the small stirring blade (8), and a large stirring blade (10) is fixedly arranged on the rotating shaft (7) positioned below the small filter screen (3), a large rotating blade (11) fixed on the rotating shaft (7) is arranged below the large stirring blade (10).

2. A screening device for powder coating material according to claim 1, wherein: the sieve pores of the small filter sieve (3) are larger than the sieve pores of the large filter sieve (4).

3. A screening device for powder coating material according to claim 1, wherein: the small stirring blades (8) and the large stirring blades (10) are obliquely arranged.

4. A screening device for powder coating material according to claim 1, wherein: soft pads are arranged at the bottoms of the small rotating blades (9) and the large rotating blades (11).