CN218608524U

CN218608524U - Dust collector is used in knitted fabric production

Info

Publication number: CN218608524U
Application number: CN202223128810.4U
Authority: CN
Inventors: 王金连
Original assignee: Tonglu Xingang Knitting Co ltd
Current assignee: Tonglu Xingang Knitting Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-03-14
Anticipated expiration: 2032-11-24

Abstract

The utility model relates to the field of knitted fabric processing equipment, in particular to a dust removal device for knitted fabric production, which comprises a dust removal pipe, a filter screen and a rotary brush, wherein the left end of the dust removal pipe is connected with the left end of the dust removal pipe; the dust collection pipe is internally provided with a dust collection sleeve at the right end of the filter screen, the dust collection sleeve is internally provided with an induced draft piece which extends into a wavy line from left to right, a fixed shaft which passes through the center of the induced draft piece from left to right is arranged in the dust collection sleeve in a penetrating way, the right end of the fixed shaft is fixed on the support, and the support is fixed in the dust collection sleeve. The first rotating fan is driven to rotate by the wind power of dust collection, and then the rotating brush is driven to rotate to clean the intercepting filter screen; the dust collecting container quickly collects and cleans impurities such as dust and the like which are cleaned; the air guide sheet and the dust collection sleeve further remove impurities such as dust passing through the interception filter screen.

Description

Dust collector is used in knitted fabric production

Technical Field

The utility model belongs to the technical field of the knitting processing equipment and specifically relates to a dust collector is used in knitting production.

Background

The patent number is ZL202123011703.9, discloses a knitting tricot machine dust collector to specifically disclose a knitting tricot machine dust collector, including base, mounting bracket, vibration dust removal structure, dust collection structure, spatula dust removal structure, winding mechanism and knitting material, the mounting bracket is reversed type character in bas-relief, mounting bracket fixed mounting is in the upper end surface department of base, vibration dust removal structure installs in the inside top department of mounting bracket, dust collection structure installs in the front and back both sides department of mounting bracket and the upper end surface department of base, spatula dust removal structure installs in the inside of mounting bracket and the upper end surface department of base, winding mechanism installs in the upper end surface department of base, just winding mechanism is located the outside department of mounting bracket, knitting material passes the inside of mounting bracket and convolutes to winding mechanism department. The dust collection structure comprises a dust collection cover and two dust collection boxes, wherein the dust collection cover is provided with two groups, the two groups of dust collection covers are fixedly arranged at the front side and the rear side of the inside of the mounting frame respectively, the two groups of dust collection covers are distributed at the upper part and the lower part of the knitted material, an exhaust fan is arranged inside the dust collection cover, the two groups of dust collection boxes are arranged at the upper end surface of the base respectively, the two groups of dust collection boxes are arranged at the front side and the rear side of the mounting frame respectively, a work door is arranged at one side of each dust collection box, an intercepting filter screen type air outlet is arranged at the position of each work door, and the two groups of dust collection covers are communicated and connected with the tops of the two dust collection boxes respectively through guide pipes. But the technical problems cannot be solved: how to utilize the wind power of dust absorption to automatically clean and intercept the filter screen and avoid blockage; how to quickly clean impurities such as dust and the like; how to further guide the air passing through the intercepting screen, and further remove impurities such as dust passing through the intercepting screen.

Disclosure of Invention

In order to solve the problems, the utility model provides a dust removal device for knitted fabric production, which utilizes the wind power of dust collection to automatically clean and intercept a filter screen; rapidly cleaning impurities such as dust and the like; further removing impurities such as dust passing through the intercepting filter.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for knitted fabric production comprises a dust hood, a dust collection pipeline with one end connected with the dust hood, and a dust removal device connected with the other end of the dust collection pipeline, wherein the dust removal device comprises a dust removal pipe with the left end connected with the dust collection pipeline, a filter screen arranged at the left end in the dust removal pipe, and a rotary brush rotatably connected to the left side of the filter screen; a dust collection sleeve is sleeved at the right end of the filter screen in the dust removal pipe, an air guide sheet extending into a wavy line from left to right is arranged in the dust collection sleeve, a fixed shaft penetrating through the center of the air guide sheet from left to right is arranged in the dust collection sleeve, the right end of the fixed shaft is fixed on a support, and the support is fixed in the dust collection sleeve; the right end of the dust removal pipe is connected with an exhaust fan. When the dust collector is used, the exhaust fan is started, impurities such as dust generated by knitted fabrics are sucked into the dust collector by the exhaust fan, the first rotating fan is driven to rotate, the rotating brush is driven to rotate to brush one side of the filter screen, which adsorbs the dust, so that the filter screen is prevented from being blocked by the impurities such as the dust, the impurities such as the dust brushed by the rotating brush can enter the dust collecting container, and the impurities such as the dust can be quickly cleaned; and the induced air piece can further guide the wind that passes the filter screen and blow to the dust absorption cover, and then impurity such as the dust that passes the filter screen can further adsorb on the dust absorption cover, reaches the effect of further dust removal, and the induced air piece of wave line can be constantly with wind guide to the dust absorption cover moreover.

Furthermore, the dust removal pipe is positioned at the dust collection container and connected with the dust collection hopper, and the bottom of the dust collection hopper is in threaded connection with the dust collection container. The dust collecting hopper can effectively collect impurities such as dust and the like, and the impurities are introduced into the dust collecting container, and the dust collecting container can be conveniently disassembled and assembled by the design.

To sum up, the utility model has the advantages that: the first rotating fan is driven to rotate by the wind power of dust collection, and then the rotating brush is driven to rotate to clean the intercepting filter screen; the dust collecting container quickly collects and cleans impurities such as dust and the like which are cleaned; the air guide sheet and the dust collection sleeve further remove impurities such as dust and the like passing through the interception filter screen.

Drawings

FIG. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of the filter screen and the rotary brush of the present invention;

FIG. 3 is a schematic view of the dust collecting tube, the dust hopper and the dust collecting container of the present invention;

wherein, the dust cage 1; a dust collecting duct 2; a dust removing device 3, a dust removing pipe 31, a filter screen 32, a rotary brush 33, a rotary shaft 331, a rotary fan 34, and a dust collecting container 35; the dust collection sleeve 4, the induced draft piece 41, the fixed shaft 42 and the bracket 43; an exhaust fan 5; a dust hopper 6.

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.

As shown in figures 1-3, the dust removal device for knitted fabric production is arranged on 202123011703.9, replaces a dust collection structure, and comprises a dust collection cover 1, a dust collection pipeline 2 and a dust removal device 3, wherein one end of the dust collection pipeline 2 is connected with the dust collection cover 1, and the dust removal device 3 is connected with the other end of the dust collection pipeline 2.

Dust collector 3 is including dust removal pipe 31, filter screen 32, rotatory brush 33, dust collection pipe 2 is connected to dust removal pipe 31 left end, and left end in dust removal pipe 31 is located to filter screen 32, and rotatory brush 33 rotatable coupling is on the left of filter screen 32, rotatory brush 33 includes brush-holder stud and brush hair, and this brush-holder stud extends the setting along filter screen 32 diameter direction, the brush hair is located the surface that the brush-holder stud is close to filter screen 32, the centre of rotatory brush 33 is fixed with rotation axis 331, and this rotation axis 331 passes filter screen 32 and connects first rotatory fan 34, and then when rotatory fan 34 was rotatory around filter screen 32, can drive rotatory brush 33 and rotate together, and the brush moves filter screen 32 surface.

The dust removing pipe 31 is positioned below the rotary brush 33 and can be detachably connected with a dust collecting container 35; as shown in fig. 1 and 3, the dust collecting pipe 31 is located at the dust collecting container 35 and connected with the dust collecting hopper 6, the dust collecting hopper 6 has a larger top opening, the larger opening is connected with the dust collecting pipe 31, the bottom opening of the dust collecting hopper 6 is smaller, the dust collecting container 35 is screwed with the smaller bottom opening of the dust collecting hopper 6, and the dust collecting container can be selected as a dust collecting tank.

Moreover, the dust collection sleeve 4 is sleeved at the right end of the filter screen 32 in the dust removal pipe 31, and the dust collection sleeve is made of sponge and other materials with better dust collection effect. An induced draft sheet 41 is arranged in the dust collection sleeve 4, the induced draft sheet 41 extends into a wavy line from left to right, a fixed shaft 42 penetrates through the center of the induced draft sheet 41 from left to right, the right end of the fixed shaft 42 is fixed on a support 43, the support 43 is fixed in the dust collection sleeve 4, the support comprises a middle sleeve in threaded connection with the fixed shaft 42, a support rib is arranged outside the middle sleeve, the support rib is connected with an outer sleeve body, and the outer sleeve body tightly presses the dust collection sleeve 4 on the dust collection pipe 31 through a screw; the right end of the dust removal pipe 31 is connected with an exhaust fan 5, the exhaust fan 5 is made of existing materials, the exhaust fan comprises a fan body and a fan sleeve, the fan body is fixed in the fan sleeve, and one end of the fan sleeve, which is provided with air inlet, is in threaded connection with the right end of the dust removal pipe 31.

When the dust collection device is used, the exhaust fan 5 is started, the exhaust fan pumps air with fabrics into the dust collection cover 1, then the air enters the dust collection device 3 from the left end of the dust collection pipeline 2, part of impurities such as dust in the air can be blocked on the surface of the left end of the filter screen 32, the air can also drive the rotary brush 33 to rotatably brush the surface of the filter screen 32, and the impurities such as dust on the surface of the filter screen 32 can fall into the dust collection hopper 6 and then enter the dust collection pipe 31; the dust removal pipe 31 can be rotated, and the dust removal pipe 31 can be detached for cleaning.

Part of the impurities can pass through the filter screen 32 along with the wind, the wind is continuously rushed to the dust collection sleeve 4 under the guide of the wave-shaped wind-guiding sheet 41, the impurities in the wind are adsorbed on the dust collection sleeve 4 as much as possible, and finally the purified wind can be blown out from the right end of the dust collection sleeve 4.

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 dust collector is used in knitted fabric production, includes dust cage (1), dust collecting pipe (2) that dust cage (1) was connected to one end, connects dust collector (3) of dust collecting pipe (2) other end, its characterized in that: the dust removal device (3) comprises a dust removal pipe (31) with the left end connected with the dust collection pipeline (2), a filter screen (32) arranged at the left end in the dust removal pipe (31), and a rotary brush (33) rotatably connected to the left side of the filter screen (32), wherein a rotary shaft (331) is fixed in the middle of the rotary brush (33), the rotary shaft (331) penetrates through the filter screen (32) to be connected with a first rotary fan (34), and the dust removal pipe (31) is positioned below the rotary brush (33) and can be detachably connected with a dust collection container (35); a dust collection sleeve (4) is sleeved at the right end of the filter screen (32) in the dust removal pipe (31), an air guide sheet (41) extending from left to right to form a wavy line is arranged in the dust collection sleeve (4), a fixed shaft (42) penetrating through the center of the air guide sheet (41) from left to right is arranged in the dust collection sleeve (4), the right end of the fixed shaft (42) is fixed on a support (43), and the support (43) is fixed in the dust collection sleeve (4); the right end of the dust removal pipe (31) is connected with an exhaust fan (5).

2. The dust removing device for knitted fabric production according to claim 1, characterized in that: the dust removal pipe (31) is positioned at the dust collection container (35) and is connected with the dust collection hopper (6), and the bottom of the dust collection hopper (6) is in threaded connection with the dust collection container (35).