CN215388326U

CN215388326U - Filtration formula dust collector of yarn processing usefulness

Info

Publication number: CN215388326U
Application number: CN202121422717.7U
Authority: CN
Inventors: 王庆白
Original assignee: Zhaoyuan Hetai Home Textile Co ltd
Current assignee: Zhaoyuan Hetai Home Textile Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-04
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to the technical field of yarn processing, in particular to a filtering type dust removal device for yarn processing, which comprises: the dust collector comprises a filter shell and a dust collecting box body connected to the lower end of the filter shell; the filter shell comprises an upper hemispherical shell, an annular filter screen plate and a lower hemispherical shell, and the upper hemispherical shell is connected with the lower hemispherical shell through the annular filter screen plate; the dust removing mechanism is suitable for removing impurities blocking the filtering holes on the annular filtering screen plate; the dust collecting box body comprises a circular box body and an arc-shaped pipe body, the upper end of the arc-shaped pipe body is connected with the bottom of the lower hemispherical shell, and the lower end of the arc-shaped pipe body is connected with the circular box body. Through the mode, the filtering type dust removal device for yarn processing is simple in structure, easy to assemble, good in dust removal effect and capable of reducing production cost.

Description

Filtration formula dust collector of yarn processing usefulness

Technical Field

The utility model relates to the technical field of yarn processing, in particular to a filtering type dust removal device for yarn processing.

Background

In the yarn course of working, need use the blowing machine to open and clear away the impurity with the cotton to supply the carding machine of epilogue to use, a large amount of dusts that the blowing machine during operation produced are siphoned away by dust exhausting fan, and then discharge the dust to the outside air, produce certain air pollution to the environment, the dust is inhaled by the people easily, causes certain influence to people's health.

Grant publication number CN 208229591U discloses a circulating dust removing device for a cotton cleaner, comprising: the box, the box top is provided with the rectangular pipe, and drive roll and driven voller are installed respectively to the intraductal both ends of rectangular pipe, be provided with the endless belt on drive roll and the driven voller and connect the transmission, and the endless belt surface annular array is provided with several rectangle frame, be provided with the gauze in the rectangle frame, apron and dust exhausting fan are installed in proper order on the rectangular pipe top, rectangular pipe one side upper end is run through and is provided with into dirt pipe, it is connected to be provided with the pipeline between dirt pipe and the dust exhausting fan exit end, rectangular pipe both sides lower extreme is provided with the L template respectively, be provided with sealed box on the L template respectively, sealed box medial surface interval is provided with the several and extends to rectangular intraductal and the air nozzle of directional below to one side. Dust removal fan sucks away dust in the scutcher and gets into in the rectangular pipe, and anticlockwise pivoted gauze scrapes the dust downwards, and the air jet blows dust on the gauze and falls in the aquatic, reinforcing dust removal effect. This technical scheme structure is more complicated, and the assembly degree of difficulty is great, needs a large amount of water to collect the dust, has caused water pollution, has increased manufacturing cost.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem of providing the filtering type dust removal device for yarn processing, which has the advantages of simple structure, easy assembly, good dust removal effect and production cost reduction.

In order to solve the technical problems, the utility model adopts a technical scheme that: provided is a filter type dust removing device for yarn processing, comprising: the dust collector comprises a filter shell and a dust collecting box body connected to the lower end of the filter shell;

the filter shell comprises an upper hemispherical shell, an annular filter screen plate and a lower hemispherical shell, and the upper hemispherical shell is connected with the lower hemispherical shell through the annular filter screen plate;

the dust removing mechanism is suitable for removing impurities blocking the filtering holes on the annular filtering screen plate;

the dust collecting box body comprises a circular box body and an arc-shaped pipe body, the upper end of the arc-shaped pipe body is connected with the bottom of the lower hemispherical shell, and the lower end of the arc-shaped pipe body is connected with the circular box body.

In a preferred embodiment of the utility model, the dust cleaning mechanism comprises a rotary sweeping assembly and a blowing dust removal assembly.

In a preferred embodiment of the utility model, the blowing type dust removal assembly comprises an air blower, a plurality of fixing rods and an annular shell, wherein the annular shell is sleeved on the outer side of an annular filter screen plate, a plurality of air blowing holes are arranged on the inner circular surface of the annular shell at intervals, the fixing rods are arranged in an annular array, one end of each fixing rod is connected with the annular filter screen plate, the other end of each fixing rod is connected with the annular shell, and an air outlet of the air blower is connected with the annular shell through a pipeline.

In a preferred embodiment of the present invention, the rotary cleaning assembly includes a mounting seat and a rotating shaft penetrating through the mounting seat, the upper end of the rotating shaft is connected with a motor, the lower end of the rotating shaft extends into the filter housing and is connected with a transverse plate, the outer end of the transverse plate is connected with a strip-shaped brush, and the strip-shaped brush is in abutting connection with the inner wall of the annular filter screen plate.

In a preferred embodiment of the present invention, a dust inlet pipe is connected to the upper hemispherical shell.

In a preferred embodiment of the utility model, a plurality of inclined legs are attached to the lower outer circular array of filter housings.

In a preferred embodiment of the utility model, a discharge pipe is connected to the bottom of the round box body, and a switch valve is arranged on the discharge pipe.

The utility model has the beneficial effects that: according to the filtering type dust removal device for yarn processing, the annular filtering screen plate on the filtering shell can filter dust in gas, the dust removing mechanism can clean the dust in the filtering holes on the annular filtering screen plate, the dust filtering efficiency is improved, the dust does not need to be collected through water, water pollution is reduced, and the production cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a schematic structural view of a preferred embodiment of a filter dust collector for yarn processing according to the present invention;

fig. 2 is a schematic structural view of the rotary sweeping assembly of fig. 1.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

It should be noted that these drawings are simplified schematic views, and only the basic structure of the present invention is described in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, an embodiment of the utility model includes:

a filter type dust removing device for yarn processing, comprising: a filter housing 10, and a dust collection case 20 connected to a lower end of the filter housing 10.

The filtering shell 10 comprises an upper hemispherical shell 11, an annular filtering screen 12 and a lower hemispherical shell 13, wherein the upper hemispherical shell 11 is connected with the lower hemispherical shell 13 through the annular filtering screen 12; the filter shell 10 has the function of filtering dust through the use of the annular filter screen 12.

And the dust cleaning mechanism is suitable for cleaning impurities blocking the filter holes on the annular filter screen plate 12.

The dust collecting box body 20 comprises a circular box body 21 and an arc-shaped pipe body 22, the upper end of the arc-shaped pipe body 22 is connected with the bottom of the lower hemispherical shell 13, and the lower end of the arc-shaped pipe body 22 is connected with the circular box body 21; the gas that contains the dust enters into and filters the casing 10 in, gaseous filtration pore outflow through annular filter otter board 12, and the dust is stayed and is filtered the casing 10 in, filter casing 10 through long-time use, the filter pores of annular filter otter board 12 is blockked up easily to the dust, at this moment, use through the mechanism of clearing dust, get off annular filter otter board 12 internal surface and the dust in the filter pores, the outflow of the gas of being convenient for, the efficiency of filtering the dust has been improved, the dust that gets off by the clearance passes through in arc body 22 inflow circular box 21, be convenient for concentrate and store, avoid the dust to be blown up once more by gas and block up annular filter otter board 12's filter pores.

The dust removal mechanism includes a rotary sweeping assembly 30 and a blowable dust removal assembly 40.

The blowing type dust removal assembly 40 comprises an air blower 41, a plurality of fixing rods 42 and an annular shell 43 sleeved outside the annular filter screen plate 12, wherein a plurality of air blowing holes 44 are formed in the inner circular surface of the annular shell 43 at intervals, the fixing rods 42 are arranged in an annular array, one end of each fixing rod is connected with the annular filter screen plate 12, the other end of each fixing rod is connected with the annular shell 43, and an air outlet of the air blower 41 is connected with the annular shell 43 through a pipeline; the blower 41 works to generate a large airflow, the airflow enters the annular shell 43 and is blown out from the air blowing holes 44, and the airflow blows out dust in the filtering holes on the annular filtering screen plate 12, so that the dust-containing gas flows out conveniently, the dust filtering purpose is achieved, and the dust filtering efficiency is improved.

The rotary cleaning assembly 30 comprises an installation seat 31 and a rotating shaft 32 penetrating through the installation seat 31, the upper end of the rotating shaft 32 is connected with a motor 33, the lower end of the rotating shaft 32 extends into the filtering shell 10 and is connected with a transverse plate 34, the outer end of the transverse plate 34 is connected with a strip-shaped brush 35, and the strip-shaped brush 35 is in abutting connection with the inner wall of the annular filtering screen plate 12; when the adhesive force between the dust and the inner wall of the annular filter screen plate 12 is large, the motor 33 works to drive the transverse plate 34 and the strip-shaped brush 35 on the rotating shaft 32 to rotate circumferentially, and the strip-shaped brush 35 sweeps off the dust, so that the effect of cleaning the dust on the annular filter screen plate 12 is enhanced, and the dust filtering efficiency is improved.

The upper hemispherical shell 11 is connected with a dust inlet pipe 5, so that gas containing dust can conveniently flow into the filtering shell 10 through the dust inlet pipe 5 for filtering.

The lower outer circular array of the filter housing 10 is connected with a plurality of inclined legs 6.

The bottom of the round box body 21 is connected with a discharge pipe 7, and a switch valve 8 is arranged on the discharge pipe 7; the switch valve 8 is operated, so that the dust in the round box body 21 can flow out conveniently and be treated uniformly.

In conclusion, the filtering type dust removal device for yarn processing is simple in structure, easy to assemble, good in dust removal effect and capable of reducing production cost.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A filter type dust removing device for yarn processing is characterized by comprising: the dust collector comprises a filter shell and a dust collecting box body connected to the lower end of the filter shell;

2. The filter dust collector for yarn processing according to claim 1, wherein the dust removing mechanism comprises a rotary sweeping component and a blowing dust removing component.

3. The filtering dust collector for processing yarn as claimed in claim 2, wherein the blowing dust collector comprises an air blower, a plurality of fixing rods and an annular housing sleeved outside the annular filter screen plate, the inner circular surface of the annular housing is provided with a plurality of blowing holes at intervals, the fixing rods are arranged in an annular array, one end of the fixing rods is connected with the annular filter screen plate, the other end of the fixing rods is connected with the annular housing, and the air outlet of the air blower is connected with the annular housing through a pipeline.

4. The filtering dust collector for yarn processing according to claim 2, wherein the rotary cleaning assembly comprises a mounting seat and a rotating shaft penetrating through the mounting seat, the upper end of the rotating shaft is connected with a motor, the lower end of the rotating shaft extends into the filtering shell and is connected with a transverse plate, the outer end of the transverse plate is connected with a strip-shaped brush, and the strip-shaped brush is connected with the inner wall of the annular filtering screen plate in an abutting mode.

5. The filter dust collector for processing yarn of claim 1, wherein a dust inlet pipe is connected to the upper hemispherical shell.

6. The filter dust collector for yarn processing of claim 1, wherein a plurality of inclined legs are connected to the lower outer circular array of the filter housing.

7. The filter dust collector for processing yarn according to claim 1, wherein a discharge pipe is connected to a bottom of the round box body, and an on-off valve is provided on the discharge pipe.