CN215030914U

CN215030914U - Multistage screening plant of fire-retardant master batch

Info

Publication number: CN215030914U
Application number: CN202120460441.5U
Authority: CN
Inventors: 方敏
Original assignee: Yiyang New Direction Technology Co ltd
Current assignee: Yiyang New Direction Technology Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-12-07
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a multi-stage screening device of flame-retardant master batches, which comprises an installation bin, wherein one side of the top of the installation bin is provided with a servo motor A, and the output end of the servo motor A extends into the installation bin and is provided with a n-shaped rotating rod; the utility model discloses a L type filter frame B, servo motor A, nearly style of calligraphy bull stick, the cover block, the hinge bar, L type filter frame A, the installation storehouse, the dwang, the spout, storage storehouse A, servo motor B, the rope sheave, stay cord B, stay cord A, storage storehouse C and storage storehouse B's mutually supporting, can make things convenient for operating personnel to carry out simple quick screening work to the material, still can prevent that the material from piling up and causing blocking phenomenon, and then operating personnel operating speed has been promoted, still can make things convenient for operating personnel to carry out categorised storage work to its material after the screening is accomplished simultaneously, so as to reduce operating personnel work step, and then the clarity of the device screening separation has been realized, thereby embodied the integration efficiency that the device used.

Description

Multistage screening plant of fire-retardant master batch

Technical Field

The utility model relates to a multistage screening plant technical field specifically is a multistage screening plant of fire-retardant master batch.

Background

The flame-retardant master batch is a granular product prepared by organic combination, modification treatment and synergistic effect of a plurality of flame-retardant components on the basis of a flame retardant, and is different from the flame retardant, the flame-retardant master batch has the advantages of easy addition in resin, cleanness, sanitation, high flame-retardant efficiency, small addition amount, small influence on the mechanical property of the resin, difficult occurrence of adverse phenomena of layering, patterns, precipitation and the like after addition, labor saving, material cost, time saving and the like, so the flame-retardant master batch becomes one of the best choices for realizing the fireproof requirements of a plurality of material products and becomes an effective substitute of flame retardant powder, the existing flame-retardant master batch is difficult to avoid having different particle sizes in the production process, thus causing inaccurate metering during metering, and needing to screen master batch particles with different sizes;

the prior device has the following problems:

the existing screening device is low in screening efficiency, usually adopts a plurality of vibrating motors to carry out vibration screening, is large in energy consumption, and is insufficient in screening, so that the grading of master batches with various different particle sizes is unclear after screening, the master batches cannot be effectively screened and graded, and the complexity of the use of the device is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistage screening plant of fire-retardant master batch to it smashes to provide current straw in solving above-mentioned background art, and the material loading position is difficult to adjust according to operating personnel's needs, and operating personnel material loading is too hard, and the bin outlet position is comparatively fixed, and the material easily takes place to pile up, influences normal row material, often needs to change the overall position of device, and the operation field of vision is comparatively narrow and small when current device clearance and maintenance, operates comparatively inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multistage screening plant of fire-retardant master batch, includes the installation storehouse, one side at installation storehouse top is provided with servo motor A, servo motor A's output extends to the inside in installation storehouse and is provided with several style of calligraphy bull sticks, the top and the bottom in several style of calligraphy bull sticks outside all overlap and are equipped with the screening subassembly, the intermediate position department symmetry at installation storehouse top is provided with the guide subassembly, the top and the bottom that servo motor A one side was kept away from in the installation storehouse are provided with storage storehouse C and storage storehouse B respectively, the bottom that installation storehouse one side was kept away from to storage storehouse C is provided with the discharging pipe, and the discharging pipe runs through to storage storehouse B's inside, storage storehouse B is close to the bottom of installation storehouse one side and is provided with the discharge gate, one side that storage storehouse B was close to the inside bottom in installation storehouse is provided with storage storehouse A, and storage storehouse A extends to the outside in installation storehouse.

Preferably, the filter assembly includes that nested piece, hinge bar, L type filter frame A, dwang, spout and L type filter frame B, the spout is provided with four groups, four groups the spout is located the inside both ends in installation storehouse and is close to the top and the bottom in storage storehouse C one side, the nested piece is provided with two sets ofly, and is two sets of nested piece cover establish with the top and the bottom in a few style of calligraphy bull stick outside, with the end two sets of the inside of spout is provided with rather than the dwang of mutual adaptation, and is two sets of the top of dwang is articulated respectively to be provided with L type filter frame B and L type filter frame A, and L type filter frame B and L type filter frame A extend to the inside of storing storehouse C and storage storehouse B respectively, L type filter frame B and L type filter frame A are close to one side of nested piece and all articulate and are provided with the pole, and hinge bar and nested piece are articulated each other.

Preferably, the guide subassembly includes stay cord A, servo motor B, rope sheave, stay cord B and mounting panel, the mounting panel is provided with two sets ofly, and is two sets of the mounting panel is located the intermediate position department at installation storehouse top, and is a set of one side of mounting panel is provided with servo motor B, servo motor B's output is provided with the rope sheave, and rope sheave and another group of mounting panel interconnect, the outside of rope sheave is provided with stay cord B, and stay cord B extend to the inside in installation storehouse and with the inside bottom interconnect of L type filter frame B, stay cord A is located the one side that L type filter frame B and L type filter frame A are close to each other.

Preferably, the top that storage storehouse C and storage storehouse B are close to installation storehouse one side all is provided with the opening, and the opening filters frame B and L type with the L type respectively and filters frame A mutual adaptation.

Preferably, the bottoms of the storage bin A, the discharge hole and the discharge pipe are provided with sealing plugs.

Preferably, one side of the top of the installation bin, which is far away from the servo motor A, is provided with a feed inlet, and the feed inlet is matched with the L-shaped filter frame B.

Compared with the prior art, the beneficial effects of the utility model are that: the multi-stage screening device for the flame-retardant master batches can facilitate simple and rapid screening work of materials by operators;

through L type filter frame B, servo motor A, nearly style of calligraphy bull stick, the cover block, the hinge bar, L type filter frame A, the installation storehouse, the dwang, the spout, storage storehouse A, servo motor B, the rope sheave, stay cord B, stay cord A, storage storehouse C and storage storehouse B mutually support, can make things convenient for operating personnel to carry out simple quick screening work to the material, still can prevent that the material from piling up and causing blocking phenomenon, and then operating personnel operating speed has been promoted, still can make things convenient for operating personnel to carry out classified storage work to its material after the screening is accomplished simultaneously, so that reduce operating personnel work step, and then realized the device screening separation's definiteness, thereby embodied the integration efficiency that the device used.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 1 according to the present invention.

In the figure: 1. installing a bin; 2. sleeving blocks; 3. a hinged lever; 4. a storage bin A; 5. pulling a rope A; 6. an L-shaped filter frame A; 7. a discharge port; 8. a storage bin B; 9. a discharge pipe; 10. a storage bin C; 11. rotating the rod; 12. a chute; 13. an L-shaped filter frame B; 14. a servo motor A; 15. a rotating rod shaped like a Chinese character 'ji'; 16. a servo motor B; 17. a sheave; 18. pulling a rope B; 19. and (7) mounting the plate.

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 an embodiment: the utility model provides a multistage screening plant of fire-retardant master batch, including installation storehouse 1, one side at installation storehouse 1 top is provided with servo motor A14, servo motor A14's output extends to the inside of installation storehouse 1 and is provided with several style of calligraphy bull stick 15, the top and the bottom in several style of calligraphy bull stick 15 outsides all overlap and are equipped with the screening subassembly, the intermediate position department symmetry at installation storehouse 1 top is provided with the guide subassembly, the top and the bottom of installation storehouse 1 keeping away from servo motor A14 one side are provided with storage storehouse C10 and storage storehouse B8 respectively, the bottom of storage storehouse C10 keeping away from installation storehouse 1 one side is provided with discharging pipe 9, and discharging pipe 9 runs through the inside to storage storehouse B8, storage storehouse B8 is provided with discharge gate 7 near the bottom of installation storehouse 1 one side, the inside bottom of installation storehouse 1 is provided with storage storehouse A4 near one side of storage storehouse B8, and storage storehouse A4 extends to the outside of installation storehouse 1.

Further, the screening component comprises sleeve blocks 2, hinged rods 3, L-shaped filter frames A6, rotating rods 11, sliding chutes 12 and L-shaped filter frames B13, the sliding chutes 12 are provided with four groups, the four groups of sliding chutes 12 are positioned at the top and the bottom of one side of the storage bin C10 at two ends inside the installation bin 1, the sleeve blocks 2 are provided with two groups, the two groups of sleeve blocks 2 are sleeved at the top and the bottom of the outer side of the inverted V-shaped rotating rods 15, the rotating rods 11 which are mutually matched with the two groups of sliding chutes 12 at the same end are arranged inside the two groups of sliding chutes 12, the tops of the two groups of rotating rods 11 are respectively hinged with the L-shaped filter frames B13 and the L-shaped filter frames A6, and the L-shaped filter frame B13 and the L-shaped filter frame A6 extend to the interior of the storage bin C10 and the storage bin B8 respectively, one sides of the L-shaped filter frame B13 and one side of the L-shaped filter frame A6 close to the sleeve block 2 are both hinged with a hinge rod 3, and articulated rod 3 and nest block 2 are articulated each other, are convenient for carry out effectual quick screening work to fire-retardant master batch.

Further, the guide subassembly includes stay cord A5, servo motor B16, rope sheave 17, stay cord B18 and mounting panel 19, mounting panel 19 is provided with two sets ofly, two sets of mounting panel 19 are located the intermediate position department at installation storehouse 1 top, one side of a set of mounting panel 19 is provided with servo motor B16, servo motor B16's output is provided with rope sheave 17, and rope sheave 17 and another set of mounting panel 19 interconnect, the outside of rope sheave 17 is provided with stay cord B18, and stay cord B18 extends to the inside of installation storehouse 1 and interconnect with the inside bottom of L type filter frame B13, stay cord A5 is located the one side that L type filter frame B13 and L type filter frame A6 are close to each other, be convenient for carry out storage work to the fire-retardant master batch after the screening is accomplished.

Further, the top of storage bin C10 and storage bin B8 that is close to installation bin 1 one side all is provided with the through-hole, and the through-hole respectively with L type filter frame B13 and L type filter frame a6 mutual adaptation, be convenient for L type filter frame B13 and L type filter frame a6 to remove.

Further, the bottoms of the storage bin A4, the discharge hole 7 and the discharge pipe 9 are provided with sealing plugs, so that the flame-retardant master batches after screening are prevented from leaking.

Furthermore, one side of the top of the installation bin 1, which is far away from the servo motor A14, is provided with a feed inlet, and the feed inlet is matched with the L-shaped filter frame B13, so that the flame-retardant master batches can be conveniently put in.

The working principle is as follows: when the device is used, materials are firstly put into the interior of the L-shaped filter frame B13 through the feeding hole, the operation of the servo motor A14 drives the inverted-V-shaped rotating rod 15 to rotate, the inverted-V-shaped rotating rod 15 is designed to rotate and simultaneously pull the sleeve block 2 to rotate on the outer side of the sleeve block, so that the sleeve block 2 drives the hinge rod 3 to move, the L-shaped filter frame B13 and the L-shaped filter frame A6 can be simultaneously pulled to move left and right in the interior of the installation bin 1 through the hinge rod 3, the L-shaped filter frame B13 and the L-shaped filter frame A6 drive the rotating rod 11 to slide left and right in the interior of the sliding chute 12, the materials in the L-shaped filter frame B13 and the L-shaped filter frame A6 can be screened, the screened materials in the L-shaped filter frame B13 and the L-shaped filter frame A6 can directly fall into the storage bin A4 to be stored, and the screened materials can be driven to rotate through the operation of the servo motor B16, and then the rope pulley 17 is enabled to store the rope B18, so that the rope B18 is stored and moved upwards to pull the L-shaped filter frame B13 and the hinge rod 3 to rotate in a hinged mode at the same time, the rope A5 can be driven to move through the hinged rotation of the L-shaped filter frame B13, the rope A5 is enabled to pull the L-shaped filter frame A6 to rotate in a hinged mode, the L-shaped filter frame B13 and the L-shaped filter frame A6 can form a certain inclined angle, materials in the L-shaped filter frame B13 and the L-shaped filter frame A6 can respectively fall into the storage bin C10 and the storage bin B8 to be classified and stored, and when the materials in the storage bin C10 and the storage bin B8 need to be taken out, an operator can directly open the sealing plug, and the materials in the storage bin C10 and the storage bin B8 can directly flow out through the discharge pipe 9 and the discharge port 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a multistage screening plant of fire-retardant master batch, includes installation storehouse (1), its characterized in that: one side of the top of the installation bin (1) is provided with a servo motor A (14), the output end of the servo motor A (14) extends into the installation bin (1) and is provided with a plurality of rotary rods (15) in a shape like a Chinese character 'ji', the top and the bottom of the outer side of each rotary rod (15) in a shape like a Chinese character 'ji' are both sleeved with screening components, the middle position of the top of the installation bin (1) is symmetrically provided with guide components, the top and the bottom of one side of the servo motor A (14) far away from the installation bin (1) are respectively provided with a storage bin C (10) and a storage bin B (8), the bottom of one side of the installation bin (1) far away from the storage bin C (10) is provided with a discharge pipe (9), the discharge pipe (9) penetrates through the interior of the storage bin B (8), the bottom of one side of the storage bin B (8) near the installation bin (1) is provided with a discharge hole (7), one side of the bottom of the interior of the installation bin (1) near the storage bin B (8) is provided with a storage bin A (4), and the storage bin A (4) extends to the outside of the mounting bin (1).

2. The multi-stage screening device of flame-retardant master batches of claim 1, characterized in that: the screening component comprises a sleeve block (2), hinged rods (3), an L-shaped filtering frame A (6), rotating rods (11), sliding grooves (12) and an L-shaped filtering frame B (13), wherein the sliding grooves (12) are provided with four groups, the sliding grooves (12) are positioned at the top and the bottom of one side of a storage bin C (10) at two ends inside an installation bin (1), the sleeve block (2) is provided with two groups, the two groups of sleeve blocks (2) are sleeved at the top and the bottom of the outer side of a n-shaped rotating rod (15), the two groups of sliding grooves (12) at the same end are internally provided with rotating rods (11) which are mutually matched with the sliding rods, the tops of the two groups of rotating rods (11) are respectively hinged with the L-shaped filtering frame B (13) and the L-shaped filtering frame A (6), and the L-shaped filtering frame B (13) and the L-shaped filtering frame A (6) extend to the inside of the storage bin C (10) and the storage bin B (8) respectively, one side that L type filter frame B (13) and L type filter frame A (6) are close to nested piece (2) all articulates and is provided with hinge rod (3), and hinge rod (3) and nested piece (2) are articulated each other.

3. The multi-stage screening device of flame-retardant master batches of claim 1, characterized in that: guide subassembly includes stay cord A (5), servo motor B (16), rope sheave (17), stay cord B (18) and mounting panel (19), mounting panel (19) are provided with two sets, two sets of mounting panel (19) are located the intermediate position department at installation storehouse (1) top, and are a set of one side of mounting panel (19) is provided with servo motor B (16), the output of servo motor B (16) is provided with rope sheave (17), and rope sheave (17) and another group mounting panel (19) interconnect, the outside of rope sheave (17) is provided with stay cord B (18), and stay cord B (18) extend to the inside of installation storehouse (1) and cross the bottom interconnect of frame B (13) inside with the L type, stay cord A (5) are located the one side that L type filter frame B (13) and L type filter frame A (6) are close to each other.

4. The multi-stage screening device of flame-retardant master batches of claim 1, characterized in that: the top that storage bin C (10) and storage bin B (8) are close to installation storehouse (1) one side all is provided with the opening, and the opening filters frame B (13) and L type with the L type respectively and filters frame A (6) mutual adaptation.

5. The multi-stage screening device of flame-retardant master batches of claim 1, characterized in that: the bottoms of the storage bin A (4), the discharge hole (7) and the discharge pipe (9) are all provided with sealing plugs.

6. The multi-stage screening device of flame-retardant master batches of claim 1, characterized in that: one side of the top of the installation bin (1), which is far away from the servo motor A (14), is provided with a feed inlet, and the feed inlet is matched with the L-shaped filter frame B (13) mutually.