CN220779176U

CN220779176U - Surfactant impurity separation device

Info

Publication number: CN220779176U
Application number: CN202322319658.6U
Authority: CN
Inventors: 谢乐滨; 梁康荣
Original assignee: Nanjing Kekai New Material Co ltd
Current assignee: Nanjing Kekai New Material Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-04-16
Anticipated expiration: 2033-08-28

Abstract

The utility model discloses a surfactant impurity separating device, which comprises a cylinder, a feeding pipeline, a discharging pipeline, a water inlet pipeline, a plurality of impurity pipelines, a rotating shaft, a baffle plate, a filtering piece and a motor, wherein the feeding pipeline is fixed at the top end of the cylinder and is communicated with an inner cavity of the cylinder, the discharging pipeline is fixed at the bottom end of the cylinder and is communicated with the inner cavity of the cylinder, the water inlet pipeline is fixed at the bottom end of the cylinder and is communicated with the inner cavity of the cylinder, the impurity pipelines are arranged on the outer side surface of the cylinder and are communicated with the inner cavity of the cylinder, the rotating shaft is rotatably arranged on the opposite inner wall of the cylinder, the baffle plate is symmetrically fixed on the rotating shaft, the filtering piece is symmetrically fixed on the two sides of the rotating shaft, the motor is arranged on the outer side surface of the cylinder and is fixedly connected with the end part of the rotating shaft, the rotating shaft is rotatably arranged on the inner wall of the cylinder and is used for installing the baffle plate and the filtering piece, the end part of the baffle plate is symmetrically arranged, the baffle plate is tightly attached to the inner wall of the cylinder to divide the inner cavity of the cylinder into two cavities, namely a filtering cavity and a cleaning cavity.

Description

Surfactant impurity separation device

Technical Field

The utility model relates to the technical field of surfactants, in particular to a surfactant impurity separation device.

Background

Surfactants are compounds that reduce the surface tension between two liquids, between a gas and a liquid, or between a liquid and a solid, and can be used as a cleaning agent, wetting agent, emulsifying agent, foaming agent, or dispersing agent, which requires filtration of impurities after production.

The existing surfactant impurity separation device mainly has the following defects in the using process: usually use the filter screen to filter impurity, but at filterable in-process, impurity is piled up on the surface of filter screen easily, causes the filter screen to block up, needs to clear up often, and is comparatively troublesome, and wastes time and energy, has the space of improvement.

Disclosure of Invention

The present utility model aims to solve one of the technical problems existing in the prior art or related technologies.

The technical scheme adopted by the utility model is as follows: a surfactant impurity separation device comprising: the main body module comprises a cylinder, a feeding pipeline fixed at the top end of the cylinder and communicated with the inner cavity of the cylinder, a discharging pipeline fixed at the bottom end of the cylinder and communicated with the inner cavity of the cylinder, a water inlet pipeline fixed at the bottom end of the cylinder and communicated with the inner cavity of the cylinder, a plurality of impurity pipelines installed on the outer side surface of the cylinder and communicated with the inner cavity of the cylinder, a rotating shaft installed on the inner wall of the cylinder in a rotating manner, a baffle symmetrically fixed on the rotating shaft, filtering pieces symmetrically fixed on two sides of the rotating shaft and a motor installed on the outer side surface of the cylinder and fixedly connected with the end part of the rotating shaft.

The end of the baffle is tightly attached to the inner wall of the cylinder, and the baffle separates the inner cavity of the cylinder into two chambers, namely a filtering chamber and a cleaning chamber.

The present utility model may be further configured in a preferred example to: the feeding pipeline and the discharging pipeline are communicated with the filtering cavity.

The present utility model may be further configured in a preferred example to: the water inlet pipeline and the impurity pipeline are communicated with the cleaning cavity.

The present utility model may be further configured in a preferred example to: the filter element comprises a metal filter screen with the end part fixed on the rotating shaft and gauze with the end part fixed on the rotating shaft.

The present utility model may be further configured in a preferred example to: the metal filter screen and the end part of the gauze are both tightly attached to the inner wall of the cylinder.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:

1. according to the utility model, the cylinder is arranged, the rotating shaft is rotatably arranged in the cylinder, the motor is arranged on the outer side surface of the cylinder and is connected with the rotating shaft, meanwhile, the baffle plates are symmetrically arranged on the rotating shaft, the end parts of the baffle plates are closely attached to the inner wall of the cylinder, the cylinder body is divided into two independent spaces, namely the filtering chamber and the cleaning chamber, the feeding pipeline and the discharging pipeline are communicated with the filtering chamber, the filtering parts are arranged on the two sides of the rotating shaft, impurities in the surfactant are filtered through the metal filter screen and gauze, when excessive impurities are accumulated on the surface of the filtering part in the filtering chamber, the motor drives the rotating shaft to rotate, the baffle plates and the filtering part are driven to rotate, the filtering part in the cleaning chamber is rotated into the filtering chamber, and the filtering parts on the two sides of the rotating shaft are recycled, so that the condition that the filtering screen is blocked due to excessive impurities accumulated on the surface of the filtering part is effectively avoided.

2. According to the utility model, the water inlet pipeline and the impurity pipeline are arranged on the cylinder, when the filter element with impurities rotates in the cleaning cavity, high-pressure water flows into the cleaning cavity through the water inlet pipeline, the filter element is backwashed, and impurities accumulated on the filter element are flushed out through the impurity pipeline, so that the filter element is cleaned and the impurities are sent out, the impurities are prevented from accumulating in the cylinder, the structure is simple, the use is convenient, and the practicability is further improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the utility model after one side of the cylinder is removed;

fig. 4 is a schematic view of a part of the structure of the present utility model.

Reference numerals:

100. a main body module; 110. a cylinder; 120. a feed conduit; 130. a discharge pipe; 140. a water inlet pipe; 150. an impurity pipe; 160. a rotating shaft; 170. a baffle; 180. a filter; 181. a metal filter screen; 182. gauze; 190. and a motor.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

Some embodiments of the utility model are described below with reference to the accompanying drawings,

example 1:

as shown in fig. 1 to 4, this embodiment provides a surfactant impurity separating apparatus comprising: a body module 100.

The main body module 100 includes a cylinder 110, a feeding pipe 120 fixed at the top end of the cylinder 110 and communicated with the inner cavity of the cylinder 110, a discharging pipe 130 fixed at the bottom end of the cylinder 110 and communicated with the inner cavity of the cylinder 110, a water inlet pipe 140 fixed at the bottom end of the cylinder 110 and communicated with the inner cavity of the cylinder 110, a plurality of impurity pipes 150 installed on the outer side surface of the cylinder 110 and communicated with the inner cavity of the cylinder 110, a rotating shaft 160 rotatably installed on the opposite inner wall of the cylinder 110, a baffle 170 symmetrically fixed on the rotating shaft 160, filtering pieces 180 symmetrically fixed on both sides of the rotating shaft 160, and a motor 190 installed on the outer side surface of the cylinder 110 and fixedly connected with the end of the rotating shaft 160.

The drum 110 is used for installing other components, the pivot 160 rotates and installs on the inner wall of drum 110 for install baffle 170 and filter 180, baffle 170 is the symmetry setting, and the tip of baffle 170 is tight with the inner wall of drum 110, separates the drum 110 inner chamber and is two cavities, i.e. filtration cavity and washing cavity, and the filtration cavity is used for filtering surfactant, and the washing cavity is used for wasing filter 180.

The feed line 120 communicates with the filtration chamber within the cylinder 110 for delivering surfactant into the filtration chamber and the discharge line 130 likewise communicates with the filtration chamber for delivering filtered surfactant.

The water inlet pipeline 140 is communicated with the cleaning chamber and is used for sending high-pressure water flow into the cleaning chamber, back flushing the filtering piece 180, and the impurity pipelines 150 are arranged in two and are used for sending high-pressure water flow out of impurities at the flushing position on the filtering piece 180, so that the impurities are prevented from being accumulated in the cylinder 110.

The filtering piece 180 comprises a metal filter screen 181 with the end part fixed on the rotating shaft 160 and a gauze 182 with the end part fixed on the rotating shaft 160, wherein the metal filter screen 181 filters large particle impurities in the surfactant, and the gauze 182 filters small particle impurities in the surfactant, so that the comprehensiveness of the filtering is ensured.

The shaft of the motor 190 is fixedly connected with the end part of the rotating shaft 160, and is used for driving the rotating shaft 160 to rotate, and the baffle 170 and the filter 180 are driven to rotate through the rotation of the rotating shaft 160, so that the rotation and the filtration of the filter 180 at the two sides of the rotating shaft 160 are realized.

The working principle and the using flow of the utility model are as follows: during use, the surfactant is fed into the filtering cavity in the cylinder 110 through the feeding pipeline 120, the surfactant flows in the filtering cavity, sequentially passes through the metal filter screen 181 and the gauze 182, the metal filter screen 181 filters large particle impurities in the surfactant, the gauze 182 filters small particle impurities in the surfactant, the filtered surfactant is sent out through the discharging pipeline 130, when more impurities are accumulated on the surfaces of the metal filter screen 181 and the gauze 182, the motor 190 is started to drive the rotating shaft 160 to rotate, the rotating shaft 160 drives the baffle 170 and the filter 180 to rotate, the filter 180 with impurities rotates in the cleaning cavity, the clean filter 180 rotates in the filtering cavity, at the moment, high-pressure water flows into the cleaning cavity through the water inlet pipeline 140, the metal filter screen 181 and the gauze 182 are backwashed, and impurities accumulated on the metal filter screen 181 and the gauze 182 are flushed out through the impurity pipeline 150, so that one cycle is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. A surfactant impurity separation device comprising: the main body module (100) is characterized in that the main body module (100) comprises a cylinder (110), a feeding pipeline (120) fixed at the top end of the cylinder (110) and communicated with the inner cavity of the cylinder (110), a discharging pipeline (130) fixed at the bottom end of the cylinder (110) and communicated with the inner cavity of the cylinder (110), a water inlet pipeline (140) fixed at the bottom end of the cylinder (110) and communicated with the inner cavity of the cylinder (110), a plurality of impurity pipelines (150) installed on the outer side surface of the cylinder (110) and communicated with the inner cavity of the cylinder (110), a rotating shaft (160) rotatably installed on the opposite inner wall of the cylinder (110), baffle plates (170) symmetrically fixed on the rotating shaft (160), filtering pieces (180) symmetrically fixed on two sides of the rotating shaft (160) and a motor (190) installed on the outer side surface of the cylinder (110) and fixedly connected with the end part of the rotating shaft (160);

the end of the baffle plate (170) is tightly attached to the inner wall of the cylinder (110), and the baffle plate (170) divides the inner cavity of the cylinder (110) into two chambers, namely a filtering chamber and a cleaning chamber.

2. A surfactant impurity separator according to claim 1, wherein the feed conduit (120) and the discharge conduit (130) are both in communication with the filtration chamber.

3. A surfactant impurity separator according to claim 1, wherein the inlet conduit (140) and the impurity conduit (150) are both in communication with the cleaning chamber.

4. A surfactant impurity separator according to claim 1, wherein said filter member (180) comprises a metal screen (181) fixed at an end to the shaft (160) and gauze (182) fixed at an end to the shaft (160).

5. A surfactant impurity separator according to claim 4, wherein the ends of the gauze (182) and the metal screen (181) are each abutted against the inner wall of the cylinder (110).