CN222788582U - Sewage purification device for ultrasonic cleaning - Google Patents

Abstract

The utility model discloses a sewage purification device for ultrasonic cleaning, comprising a shell box, a cylinder, a filter assembly, a pressure cover and a scraper assembly. The shell box has an opening at the top, an outlet pipe for drainage is arranged on the shell box, the cylinder is connected to the shell box through a ring plate, the cylinder and the inner wall of the shell box form a clamping cavity, the cylinder extends vertically upward and is in a shape of enlarged inner diameter, the filter assembly comprises a flexible filter sheet connected to the top of the cylinder and a mesh plate located in the cylinder, the flexible filter sheet is recessed into the cylinder, the top surface of the mesh plate is fitted and fixedly connected with the bottom surface of the filter sheet, the pressure cover is movably arranged on the shell box, the pressure cover can cover the opening, a conveying pipe for water intake is arranged on the pressure cover, and the scraper assembly is used to scrape the filtered debris to move on the flexible filter sheet; metal debris can be left on the flexible filter sheet, so that the metal debris can be recovered in the cleaning sewage purification process, and the recovered metal debris can be processed and utilized to reduce production costs.

Description

Sewage purification device for ultrasonic cleaning

Technical Field

The utility model relates to the technical field of workpiece cleaning, in particular to a sewage purifying device for ultrasonic cleaning.

Background

After the machining of the mechanical parts is finished, oil stains, scraps and the like are attached to the surfaces of the mechanical parts, so that the machined mechanical parts are required to be cleaned, ultrasonic cleaning is an efficient cleaning mode, and mainly cavitation, acceleration and direct flow effects of ultrasonic waves in liquid are utilized to directly and indirectly act on the liquid and the dirt, so that a dirt layer is dispersed, emulsified and peeled off to achieve the cleaning purpose.

At present, metals contained in the cleaning sewage are also removed together in the process of purifying the cleaning sewage, and cannot be recovered for reuse.

Disclosure of utility model

The utility model aims to provide a sewage purification device for ultrasonic cleaning, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the utility model provides a sewage purification device for ultrasonic cleaning, comprising:

The top of the shell box is provided with an opening, and the shell box is provided with a water outlet pipe for draining water;

The cylinder body is connected with the shell box through the annular plate, a clamping cavity is formed by the cylinder body and the inner wall of the shell box, and the cylinder body extends vertically upwards and is in an inner diameter expansion shape;

the filter assembly comprises a flexible filter disc connected with the top of the cylinder body and a screen plate positioned in the cylinder body, the flexible filter disc is recessed in the cylinder body, and the top surface of the screen plate is fixedly connected with the bottom surface of the filter disc in a bonding way;

A gland movably arranged on the shell box, wherein the gland can cover the opening inside and is provided with a delivery pipe for water inflow;

and the scraping assembly is used for scraping filtered scraps to move on the flexible filter disc.

As a preferable technical scheme, the side wall of the shell box is provided with a material taking pipe which is communicated with the clamping cavity.

As an optimized technical scheme, the shell box is supported by the pad frame, and the push rod is movably arranged on the shell box in a penetrating way and is connected with the screen plate.

As a preferable technical scheme, the push rod is provided with a sealing rubber ring, and the sealing rubber ring is connected with the bottom wall of the shell box.

As a preferable technical scheme, an electric cylinder body is arranged on the shell box, and a movable rod of the electric cylinder body is connected with the gland and used for driving the gland to vertically move.

As a preferable technical scheme, the scraping assembly comprises a motor body arranged on the pressing cover and a movable rod rotationally connected with the pressing cover, wherein a scraping plate which can be contacted with the flexible filter disc is arranged on the movable rod, and the motor body is in driving connection with the movable rod.

Compared with the prior art, the utility model has the beneficial effects that:

The filtered scraps can be distributed on the bearing surface formed by the flexible filter disc fixedly connected by the screen plate, the scraping assembly scrapes the scraps on the flexible filter disc to move, and under the scouring action of the cleaning sewage, some larger dust impurities contained in the scraps are crushed and discharged downwards through the flexible filter disc, the metal scraps are left on the flexible filter disc, so that the metal scraps are recycled in the cleaning sewage purification treatment, and the recycled metal scraps can be processed and utilized to reduce the production cost.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the case of the present utility model;

FIG. 3 is a schematic view of a scraping assembly according to the present utility model;

FIG. 4 is a schematic view of a filter assembly according to the present utility model;

in the figure, 10, a shell box, 11, a pipe, 12, a pad frame, 13, an electric cylinder, 14, a material taking pipe, 20, a cylinder, 21, a ring plate, 30, a filter assembly, 31, a flexible filter disc, 32, a screen plate, 33, a push rod, 34, a sealing rubber ring, 40, a gland, 50, a scraping assembly, 51, a motor body, 52, a movable rod, 53, a scraping plate, 54 and a gear set are shown.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a sewage purification device for ultrasonic cleaning is provided, and the following detailed description of the specific implementation of the present utility model is provided with reference to specific embodiments:

Example 1

Referring to fig. 2, the top of the case 10 has an opening, a drain pipe 11 for draining water is provided on the case 10, and the case 10 is used for accumulating cleaning sewage in the middle.

The outlet pipe 11 is connected with a purifying device, the purifying device deposits, filters, adsorbs the purification means such as inflow sewage and then discharges, the discharged water can be used for cleaning the parts again, the recycling of the cleaning sewage is realized, and the purification means are common techniques in the prior art and are not described in detail.

Referring to fig. 2 and 4, the ring plate 21 is fixedly connected to the inner wall of the case 10, the cylinder 20 is disposed on the ring plate 21, a clamping cavity is formed on the inner wall of the case 10, the filter assembly 30 includes a flexible filter 31 connected to the top of the cylinder 20 and a mesh plate 32 disposed in the cylinder 20, the cylinder 20 extends vertically upwards and has an enlarged inner diameter, the flexible filter 31 is recessed into the cylinder 20, the top surface of the mesh plate 32 is fixedly connected to the bottom surface of the filter, and the mesh plate 32 has a plurality of meshes.

Referring to fig. 1 and 2, a gland 40 is movably disposed on the shell box 10, the gland 40 can cover the opening inside, a pipe for water inlet is disposed on the gland 40, the pipe can convey the cleaning sewage into the shell box 10, and the pipe faces the cylinder 20, so that the cleaning sewage enters the cylinder 20 and flows downwards.

Referring to fig. 2, the flexible filter 31 can filter the debris in the entered cleaning sewage, and the mesh plate 32 supports the flexible filter 31 in the cylinder 20, so that the filtered debris can be distributed on a bearing surface formed by attaching and fixedly connecting the mesh plate 32 to the flexible filter 31.

Referring to fig. 1 and 3, the scraping assembly 50 is configured to scrape filtered debris on the flexible filter 31, that is, the filtered debris is continuously scraped, and some larger dust impurities contained therein are crushed and discharged downward through the flexible filter 31 under the scouring action of the cleaning wastewater, so that the metal debris is left on the flexible filter 31, the metal debris is recovered in the cleaning wastewater purification treatment, and the recovered metal debris can be processed and utilized to reduce the production cost.

Example 2

Referring to fig. 1, an electric cylinder 13 is mounted on the case 10, and a movable rod 52 of the electric cylinder 13 is connected to the gland 40 for driving the gland 40 to move vertically.

The electric cylinder 13 covers the opening after the driving gland 40 moves downwards, which can prevent external impurities from entering the cylinder 20 from the opening, and the electric cylinder 13 can drive the gland 40 to move upwards, so that the filter assembly 30 can be maintained.

Referring to fig. 4, a material taking pipe 14 is disposed on a side wall of the case 10, the material taking pipe 14 is communicated with the clamping cavity, the case 10 is supported by the pad frame 12, a push rod 33 is movably disposed on the case 10, and the push rod 33 is connected with the screen 32.

After the cleaning sewage is treated, the control gland 40 moves upwards, the screen plate 32 is pushed upwards through the push rod 33, the flexible filter disc 31 is tensioned upwards and higher than the cylinder 20, at this time, metal scraps on the flexible filter disc 31 are scraped through the scraping assembly 50, the metal scraps are discharged into the clamping cavity and fall onto the annular plate 21, and the metal scraps can be regularly taken through the material taking pipe 14.

Referring to fig. 4, a sealing rubber ring 34 is disposed on the push rod 33, the sealing rubber ring 34 is connected with the bottom wall of the case 10 to avoid water leakage, and when the push rod 33 is pushed upward, the sealing rubber ring 34 can be pulled to generate elastic deformation, and when the push rod 33 loses the pushing force, the push plate can be automatically driven to move downward by the elasticity of the sealing rubber ring 34, so that the screen plate 32 can be automatically reset.

Example 3

Referring to fig. 3, the scraping assembly 50 includes a motor body 51 mounted on the pressing cover 40 and a movable rod 52 rotatably connected to the pressing cover 40, a scraper 53 capable of contacting the flexible filter 31 is disposed on the movable rod 52, and the motor body 51 is in driving connection with the movable rod 52.

The motor body 51 is in driving connection with the movable rod 52 through a gear set 54, the scraping plate 53 is preferably supported by rubber materials, and the movable rod 52 is driven to rotate so that the movable rod 52 drives the scraping plate 53 to rotate to scrape scraps.

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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A sewage purification device for ultrasonic cleaning, comprising:

A shell box (10) with an opening at the top, wherein a discharge pipe (11) for discharging water is arranged on the shell box (10);

The cylinder body (20) is connected with the shell box (10) through a ring plate (21), a clamping cavity is formed between the cylinder body (20) and the inner wall of the shell box (10), and the cylinder body (20) extends vertically upwards and is in an inner diameter expansion shape;

The filtering component (30) comprises a flexible filter disc (31) connected with the top of the cylinder (20) and a screen plate (32) positioned in the cylinder (20), wherein the flexible filter disc (31) is recessed in the cylinder (20), and the top surface of the screen plate (32) is fixedly connected with the bottom surface of the filter disc in a bonding way;

a gland (40) movably arranged on the shell box (10), wherein the gland (40) can cover the opening inside, and a water delivery pipe for water inflow is arranged on the gland (40);

A scraping assembly (50) for scraping filtered debris against the flexible filter sheet (31).

2. The sewage purification device for ultrasonic cleaning according to claim 1, wherein the side wall of the housing box (10) is provided with a material taking pipe (14), and the material taking pipe (14) is communicated with the clamping cavity.

3. The sewage purification device for ultrasonic cleaning according to claim 2, wherein the housing box (10) is supported by a pad frame (12), a push rod (33) is movably arranged on the housing box (10), and the push rod (33) is connected with the screen plate (32).

4. A sewage purification device for ultrasonic cleaning according to claim 3, wherein the push rod (33) is provided with a sealing rubber ring (34), and the sealing rubber ring (34) is connected with the bottom wall of the case (10).

5. The sewage purification device for ultrasonic cleaning according to claim 1, wherein an electric cylinder body (13) is mounted on the housing box (10), and a movable rod (52) of the electric cylinder body (13) is connected with the gland (40) for driving the gland (40) to move vertically.

6. The sewage purification device for ultrasonic cleaning according to claim 1, wherein the scraping assembly (50) comprises a motor body (51) mounted on the gland (40) and a movable rod (52) rotatably connected with the gland (40), a scraper (53) capable of being contacted with the flexible filter disc (31) is arranged on the movable rod (52), and the motor body (51) is in driving connection with the movable rod (52).