CN215353851U

CN215353851U - Aluminum silicate fiber cotton crushing and slag ball separating device

Info

Publication number: CN215353851U
Application number: CN202121220979.5U
Authority: CN
Inventors: 王钢
Original assignee: SANMENXIA KAITE REFRACTORY FIBRE CO LTD
Current assignee: SANMENXIA KAITE REFRACTORY FIBRE CO LTD
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-31
Anticipated expiration: 2031-06-02

Abstract

The utility model belongs to the technical field of processing of aluminum silicate fiber cotton, in particular to an aluminum silicate fiber cotton crushing and slag ball separating device, which firstly crushes the fiber cotton through a fiber crusher, the fiber crusher is internally provided with a crushing blade made of alloy materials, the fiber cotton can be fully crushed, the crushed fiber enters a sand-lock for dust removal through an ascending pipeline under the action of an induced draft fan and a blower, the fiber after dust removal enters a fiber slag ball separator, the fiber slag ball separator is internally provided with a rotating frame for separating slag balls, the rotating frame is provided with a threaded steel bar, the separation of the fiber and the slag balls can be promoted, the slag balls fall from a sieve plate, the fiber is discharged from a discharge hopper and collected, the full separation of the fiber and the slag balls is realized, and the separation of the fiber and the slag balls is realized by utilizing mechanical equipment and aerodynamics in the whole process, no new waste is generated, resources are saved, and environmental protection is facilitated.

Description

Aluminum silicate fiber cotton crushing and slag ball separating device

Technical Field

The utility model belongs to the technical field of aluminum silicate fiber cotton processing, and particularly relates to a device for crushing and separating slag balls of aluminum silicate fiber cotton.

Background

The aluminium silicate fiber cotton is a refractory material, has the advantages of high temperature resistance, good thermal stability and the like, can be made into products such as an aluminium silicate fiber board, an aluminium silicate fiber felt, an aluminium silicate fiber rope, an aluminium silicate fiber blanket and the like through weaving or knitting, is a novel material for replacing asbestos, and is widely used for heat preservation on heat energy equipment of metallurgy, electric power, machinery and chemical engineering. The aluminum silicate fiber cotton is a cotton-shaped inorganic fiber which is prepared by using flint clay as a main raw material and processing the flint clay by a high-speed centrifugation method or a blowing method and other processes after the flint clay is melted at a high temperature, a part of granular or irregular slag balls can be formed in the manufacturing process of the aluminum silicate fiber cotton, the size of the slag balls is generally 40-60 meshes, and the slag balls directly influence the appearance quality of an aluminum silicate fiber cotton product.

At present, the aim of removing slag from the aluminum silicate fiber cotton is generally achieved at home and abroad by water washing, but the water washing process needs a large amount of water to be completed, so that not only is the water resource wasted, but also the sewage discharge standard is difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for crushing and separating slag balls of aluminum silicate fiber cotton, which solves the technical problems that the slag removal process of the aluminum silicate fiber cotton wastes water resources and causes water resource pollution in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

provides a device for crushing and separating slag balls of aluminum silicate fiber cotton, which comprises a fiber crusher, an induced draft fan, a cyclone and a fiber and slag ball separator, the output port of the fiber crusher is communicated with the input port of the induced draft fan, the output port of the induced draft fan is communicated with the input port of the shakelong through the ascending pipeline, the output port of the shakelong is communicated with the input port of the fiber and slag ball separator, the fiber and slag ball separator comprises a case, a sieve plate is arranged in the case, a sieve cavity and a slag ball storage cavity are respectively arranged at the upper side and the lower side of the sieve plate in the case, a rotating frame for separating slag balls is arranged in the sieve cavity and comprises a first rotating shaft arranged on the case, a plurality of radial threaded steel rods are arranged on the first rotating shaft at intervals, a fiber discharge port is communicated with one side of the sieve cavity, and the rotating frame and the fiber crusher are connected with a power device.

Preferably, the power means comprises a first motor and a second motor drivingly connected to the rotating frame and the fibre shredder respectively.

Preferably, a blower driven by a third motor is arranged on one side of the fiber crusher, and an output port of the blower is communicated with a crushing cavity of the fiber crusher.

Preferably, a second rotating shaft is arranged in a crushing cavity of the fiber crusher, crushing blades are arranged on the second rotating shaft, and a rotating shaft of the induced draft fan is connected with the second rotating shaft.

Preferably, sieve holes with the diameter of 4-6mm are distributed on the sieve plate.

Preferably, the deformed steel bars are spirally distributed on the first rotating shaft.

Preferably, the fiber discharge port is communicated with a horn-shaped discharge hopper.

Compared with the prior art, the utility model has the beneficial effects that: the aluminum silicate fiber cotton crushing and slag ball separating device comprises a fiber crusher, wherein the fiber crusher is used for crushing fiber cotton, the fiber crusher is internally provided with a crushing blade made of alloy materials, the fiber cotton can be fully crushed, the crushed fiber enters a shakelong for dust removal through an ascending pipeline under the action of an induced draft fan and an air blower, the dust-removed fiber enters a fiber and slag ball separator, a rotating frame for separating slag balls is arranged in the fiber and slag ball separator, a threaded steel bar is arranged on the rotating frame, the separation of the fiber and the slag balls can be promoted, the slag balls fall from a sieve plate, the fiber is discharged from a discharge hopper and is collected, the full separation of the fiber and the slag balls is realized, in the whole process, the separation of the fiber and the slag balls is realized by utilizing mechanical equipment and aerodynamics, no new waste is generated, resources are saved, and the environment is protected.

Drawings

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

FIG. 1 is a schematic perspective view of an embodiment of a device for crushing and separating aluminum silicate fiber cotton and slag balls.

FIG. 2 is a second schematic perspective view of an embodiment of the device for crushing and separating the residue balls of the aluminum silicate fiber cotton of the present invention.

FIG. 3 is a side view of a fiber and slag ball separator in an embodiment of the aluminum silicate fiber cotton crushing and slag ball separating device of the utility model.

FIG. 4 is a rear view of a fiber and slag ball separator in an embodiment of the aluminum silicate fiber cotton crushing and slag ball separating device of the utility model.

In the drawings, each reference numeral means: the device comprises a fiber crusher 1, a feeding hopper 11, a second rotating shaft 12, a second motor 13, a draught fan 2, a bent passing pipe 21, a rising pipeline 22, a sand-k dragon 3, a fiber and slag ball separator 4, a case 41, a sieve plate 42, a sieve cavity 43, a slag ball storage cavity 44, a first rotating shaft 45, a threaded steel bar 46, a fiber inlet pipe 47, a discharge hopper 48, a first motor 49, a blower 5 and a third motor 51.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A device for crushing and separating slag balls of alumina silicate fiber cotton, please refer to fig. 1 to 4.

As shown in figure 1, the aluminum silicate fiber cotton crushing and slag ball separating device comprises a fiber crusher 1, an induced draft fan 2, a shakelong 3 and a fiber slag ball separator 4, wherein the front end of the upper side of the fiber crusher 1 is provided with a feeding hopper 11 for feeding fiber cotton to be crushed into a crushing cavity of the fiber crusher 1; as shown in fig. 2, the delivery outlet of fiber grinder 1 communicates the input port of draught fan 2 through return bend 21, the output port of draught fan 2 communicates the input port of husky dragon 3 through rising pipeline 22, thereby carry husky dragon 3 with the fibre and the slag ball after the crushing of fiber grinder 1 through draught fan 2, husky dragon 3 plays the dust removal effect, be equipped with second pivot 12 in the crushing chamber of fiber grinder 1, the interval is equipped with the crushing blade of a plurality of alloy material in the second pivot 12, the pivot of draught fan 2 passes through the shaft coupling and links to each other with second pivot 12, second pivot 12 in the fiber grinder 1 is through the drive of second motor 13, thereby also can drive draught fan 2 simultaneously.

An output port of the shakelong 3 is communicated with an input port of the fiber and slag ball separator 4, and crushed fibers and slag balls are separated by the fiber and slag ball separator 4, specifically, as shown in fig. 3, the fiber and slag ball separator 4 comprises a case 41, the bottom of the case 41 is square, the upper part of the case 41 is semicircular, a sieve plate 42 is arranged in the case 41, a sieve cavity 43 and a slag ball storage cavity 44 are respectively arranged on the upper side and the lower side of the sieve plate 42 in the case 41, a slag ball discharge port is arranged on the wall surface of the slag ball storage cavity 44, sieve holes with the diameter of 5mm are distributed on the sieve plate 42, the diameter of the slag balls is generally 40 meshes to 60 meshes, and the slag balls can smoothly fall into the slag ball storage cavity 44 from the sieve holes.

The front side of the sieve cavity 43 is communicated with a fiber inlet pipe 47, the rear end of the sieve cavity is provided with a fiber outlet, the fiber outlet is communicated with a horn-shaped discharge hopper 48, a rotating frame for separating slag balls is arranged in the sieve cavity 43 and comprises a first rotating shaft 45 arranged between the side walls of the case 41, a plurality of radial threaded steel rods 46 are arranged on the first rotating shaft 45 at intervals, the fibers and the slag balls can be effectively separated through the threaded steel rods 46, and as shown in fig. 3, the threaded steel rods 46 are spirally distributed on the first rotating shaft 45, so that the fibers are conveyed forwards. The first shaft 45 in the turret is driven by a first motor 49, and in this embodiment the first motor 49 and the second motor 13 are drivingly connected to the first shaft 45 and the second shaft 12, respectively, by belts.

Further, as shown in fig. 1 and 2, a blower 5 driven by a third motor 51 is provided on one side of the fiber crusher 1, and an output port of the blower 5 is connected to a crushing chamber of the fiber crusher 1 through a duct 52, for supplying air to the fiber crusher 1, and promoting the transportation of the fiber from the fiber crusher 1 to the salon 3.

Based on the above embodiment, the device for crushing and separating the aluminum silicate fiber cotton and the slag balls firstly crushes the fiber cotton through the fiber crusher 1, the fiber crusher 1 is provided with the crushing blade made of alloy materials, the fiber cotton can be sufficiently crushed, the crushed fibers enter the sand-lock 3 through the ascending pipeline 22 for dust removal under the action of the draught fan 2 and the blower 5, the dedusted fibers enter the fiber-slag-ball separator 4, the fiber-slag-ball separator 4 is internally provided with the rotating frame for separating the slag balls, the rotating frame is provided with the deformed steel bar 46 which can promote the separation of the fibers and the slag balls, the slag balls fall from the sieve plate 42, the fibers are discharged from the discharge hopper 48 and collected, the sufficient separation of the fibers and the slag balls is realized, the whole process utilizes mechanical equipment and aerodynamics to realize the separation of the fibers and the slag balls, no new waste is generated, and resources are saved, is also beneficial to environmental protection.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A device for crushing and separating slag balls of aluminum silicate fiber cotton is characterized by comprising a fiber crusher, an induced draft fan, a cyclone and a fiber and slag ball separator, the output port of the fiber crusher is communicated with the input port of the induced draft fan, the output port of the induced draft fan is communicated with the input port of the shakelong through the ascending pipeline, the output port of the shakelong is communicated with the input port of the fiber and slag ball separator, the fiber and slag ball separator comprises a case, a sieve plate is arranged in the case, a sieve cavity and a slag ball storage cavity are respectively arranged at the upper side and the lower side of the sieve plate in the case, a rotating frame for separating slag balls is arranged in the sieve cavity and comprises a first rotating shaft arranged on the case, a plurality of radial threaded steel rods are arranged on the first rotating shaft at intervals, a fiber discharge port is communicated with one side of the sieve cavity, and the rotating frame and the fiber crusher are connected with a power device.

2. The alumina silicate fiber cotton crushing and shot separating device as claimed in claim 1, wherein the power device comprises a first motor and a second motor which are respectively connected to the rotating frame and the fiber crusher in a driving manner.

3. The aluminum silicate fiber cotton crushing and slag ball separating device as claimed in claim 2, wherein a blower driven by a third motor is arranged on one side of the fiber crusher, and an output port of the blower is communicated with a crushing cavity of the fiber crusher.

4. The aluminum silicate cellucotton crushing and slag ball separating device as claimed in claim 1, wherein a second rotating shaft is arranged in a crushing cavity of the fiber crusher, crushing blades are arranged on the second rotating shaft, and a rotating shaft of the induced draft fan is connected with the second rotating shaft.

5. The aluminum silicate fiber cotton crushing and slag ball separating device as claimed in claim 1, wherein sieve holes with diameter of 4-6mm are distributed on the sieve plate.

6. The aluminum silicate fiber cotton crushing and slag ball separating device as claimed in claim 1, wherein the threaded steel bars are spirally distributed on the first rotating shaft.

7. The aluminum silicate fiber cotton crushing and slag ball separating device as claimed in claim 1, wherein the fiber discharge port is communicated with a trumpet-shaped discharge hopper.