CN218892099U

CN218892099U - Static mixer

Info

Publication number: CN218892099U
Application number: CN202223098013.6U
Authority: CN
Inventors: 梅嘉伟
Original assignee: Wuhan Hansu New Material Co ltd
Current assignee: Wuhan Hansu New Material Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-21
Anticipated expiration: 2032-11-22

Abstract

The utility model provides a static mixer, which comprises a mould transition sleeve, wherein the tail end of the mould transition sleeve is connected with a porous jacket, a screw is arranged in the porous jacket, a motor is arranged on the outer wall of the porous jacket corresponding to one end of the screw, the motor is fixedly connected with the screw, an outlet is formed at the other end of the mould transition sleeve, the inside of the mould transition sleeve is conical, a porous plate is arranged at the joint of the porous jacket and the mould transition sleeve, a movable mixing sleeve is fixed on the outer side surface of the porous jacket, the porous plate and the porous jacket are welded together for disassembly and assembly, the screw is extended to a static mixing extrusion end by removing an SX device to be improved into a porous inner sleeve, the conveying capacity is increased, and a mixing pin is added at the extrusion end of the screw, so that materials can be better and fully plasticized and mixed; the mixing device can better convey and solve the problem of large pressure loss, and greatly improves the problem of poor mixing effect.

Description

Static mixer

Technical Field

The utility model relates to the field of material conveying, in particular to a static mixer.

Background

The static mixer is high-efficiency mixing equipment without moving parts, the basic working mechanism is that the mixing unit body fixed in a pipe is utilized to change the flowing state of the fluid in the pipe so as to achieve the purposes of good dispersion and full mixing of different fluids, and currently, three mixers of SK type, SU type and SX type occupy more than 90 percent of mixer markets and convey materials through screw rotation;

the common static mixer in the market at present uses the principle that materials are extruded by the rotation of a front screw and conveyed into an extrusion die through the static mixer, and the static mixer is equipment without moving parts.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a static mixer to solve the problems in the background art, and the static mixer is novel in structure, and the SX device is removed, so that the structure is improved into a porous inner sleeve, a screw rod is extended to a static mixing extrusion end, the conveying capacity is increased, and a mixing pin is added at the screw rod extrusion end, so that materials can be well and fully plasticized and mixed; the mixing device can better convey and solve the problem of large pressure loss, and greatly improves the problem of poor mixing effect.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a static mixer, includes mould transition cover, mould transition cover tail end connection has porous clamp sleeve, and porous clamp sleeve internally mounted has the screw rod, install the motor on the outer wall that the porous clamp sleeve corresponds screw rod one end, motor and screw rod fixed connection, the export has been seted up to the mould transition cover other end, and the inside conical that is of mould transition cover.

Further, a porous plate is arranged at the joint of the porous jacket and the transition sleeve of the die.

Further, a dynamic mixing jacket is fixed on the outer side surface of the porous jacket.

Further, the screw extends to a static mixing extrusion end.

Further, a mixing pin is added at the extrusion end of the screw.

The utility model has the beneficial effects that: the utility model relates to a static mixer, which comprises a mould transition sleeve; a porous plate; a porous jacket; a dynamic mixing jacket; a screw; a motor;

1. the static mixer extends to the static mixing extrusion end through the screw rod, so that the conveying capacity of the screw rod to materials is improved.

2. According to the static mixer, the mixing pins are added at the extrusion end of the screw, so that materials can be better fully plasticized and mixed.

3. The porous plate and the porous jacket are welded together in front of the static mixer for disassembly and assembly.

4. Compared with the prior art, the static mixer is improved into a porous inner sleeve by removing the SX device, the screw rod is extended to the static mixing extrusion end, the conveying capacity is increased, and the mixing pin is added at the screw rod extrusion end, so that the materials can be better fully plasticized and mixed; the mixing device can better convey and solve the problem of large pressure loss, and greatly improves the problem of poor mixing effect.

Drawings

FIG. 1 is a schematic view of the overall structure of a static mixer according to the present utility model;

in the figure: 1. a mold transition sleeve; 2. a porous plate; 3. a porous jacket; 4. a dynamic mixing jacket; 5. a screw; 6. and a motor.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a static mixer, includes mould transition cover 1, mould transition cover 1 tail end connection has porous clamp sleeve 3, and the inside installation of porous clamp sleeve 3 has screw rod 5, install motor 6 on the outer wall of porous clamp sleeve 3 corresponding screw rod 5 one end, motor 6 and screw rod 5 fixed connection, the export has been seted up to the mould transition cover 1 other end, and the inside conical of mould transition cover 1, opens motor 6 during the use, and motor 6 drives screw rod 5 rotation, and through the transport of screw rod 5 with the material input to mould transition cover 1 inside, by the export again out.

In the embodiment, a porous plate 2 is arranged at the joint of the porous jacket 3 and the mold transition sleeve 1, a dynamic mixing sleeve 4 is fixed on the outer side surface of the porous jacket 3, and the porous plate 2 and the porous jacket 3 are welded together in front for easy disassembly and assembly.

In this embodiment, the screw 5 extends to the static mixing extrusion end, so as to increase the conveying capacity of the screw 5 to materials.

In this embodiment, the extrusion end of the screw 5 is added with a mixing pin, so that the materials can be better fully plasticized and mixed.

When the device is used, the motor 6 is started, the motor 6 drives the screw 5 to rotate, materials are input into the die transition sleeve 1 through the conveying of the screw 5 and then are sent out from the outlet, the SX device is removed and the device is changed into a porous inner sleeve, the screw 5 is extended to the static mixing extrusion end, the conveying capacity is improved, and mixing pins are added at the extrusion end of the screw 5, so that the materials can be well plasticized and mixed fully; the mixing device can better convey and solve the problem of large pressure loss, and greatly improves the problem of poor mixing effect.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A static mixer comprising a mould transition sleeve (1), characterized in that: the novel mold transition sleeve is characterized in that the tail end of the mold transition sleeve (1) is connected with a porous jacket (3), a screw (5) is arranged in the porous jacket (3), a motor (6) is arranged on the outer wall of one end of the porous jacket (3) corresponding to the screw (5), the motor (6) is fixedly connected with the screw (5), an outlet is formed in the other end of the mold transition sleeve (1), and the interior of the mold transition sleeve (1) is conical.

2. A static mixer according to claim 1, characterized in that: the porous plate (2) is arranged at the joint of the porous jacket (3) and the mould transition sleeve (1).

3. A static mixer according to claim 2, characterized in that: the outer side surface of the porous jacket (3) is fixed with a dynamic mixing jacket (4).

4. A static mixer according to claim 1, characterized in that: the screw (5) extends to a static mixing extrusion end.

5. A static mixer according to claim 4, wherein: and a mixing pin is added at the extrusion end of the screw (5).