CN219620947U - Ultrafiltration membrane filter equipment for sewage - Google Patents

Abstract

The utility model relates to the technical field of sewage filtration, in particular to an ultrafiltration membrane filtration device for sewage, which comprises a base, wherein a cleaning box is arranged at the upper end part of the base, four support columns are fixedly arranged on the inner side wall of the cleaning box, the same support plate is slidably arranged on the circumferential surface of each support column above the base, a filter barrel is fixedly arranged at the upper end part of the support plate, a top plate is fixedly clamped and arranged at the upper end part of the filter barrel, a sewage water inlet is fixedly arranged at the upper end part of the top plate, a water pipe is fixedly arranged at the bottom end of the sewage water inlet at the inner side of the filter barrel, at least two ultrafiltration membrane filter cores are fixedly clamped and arranged on the circumferential surface of the water pipe, a water outlet pipe is fixedly arranged at the side end part of the filter barrel, and a first valve is fixedly arranged on the inner side wall of the water outlet pipe. According to the utility model, the sewage drain outlet is added to the ultrafiltration membrane filter device for sewage, so that the filtered impurities can be cleaned at random, and the blockage of the filter holes caused by the ultrafiltration membrane of the ultrafiltration membrane filter device for sewage is effectively prevented.

Description

Ultrafiltration membrane filter equipment for sewage

Technical Field

The utility model relates to the technical field of sewage filtration, in particular to an ultrafiltration membrane filtration device for sewage.

Background

The ultrafiltration membrane is used for the artifical membrane that permeates in the ultrafiltration process, generally is made by polymer material, when using the milipore filter to filter a small amount of sewage, need use tubulose small-size milipore filter, most filter equipment is mostly single tube arrangement at present, and the filter core needs to be dismantled by one to change the filter core, and is comparatively troublesome, and the impurity after the filtration also is difficult in time clear up, causes the filtration pore blocking of milipore filter easily.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides an ultrafiltration membrane filtering device for sewage.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a milipore filter for sewage, includes the base, the cleaning box has been seted up to the upper end of base, the inside wall fixed mounting of cleaning box has four support columns, is located every of base top the equal slidable mounting of circumference surface of support column has same backup pad, the upper end fixed mounting of backup pad has the filter vat, the roof is installed to the upper end joint of filter vat, the upper end fixed mounting of roof has the sewage water inlet, is located the inboard of filter vat the bottom fixed mounting of sewage water inlet has the water pipe, two at least milipore filter cores are installed to the circumference surface joint of water pipe, the side tip fixed mounting of filter vat has the outlet pipe, the inside wall fixed mounting of outlet pipe has first valve, the inside wall fixed mounting of water pipe hypomere has the second valve.

As a preferable technical scheme of the utility model, a water purifying tank is arranged on one side of the base below the water outlet pipe, a threaded supporting rod is arranged at the side end part of the supporting plate in a threaded manner, and the threaded supporting rod is in rotary connection with the upper end part of the base.

As a preferable technical scheme of the utility model, a turntable is fixedly arranged on the circumferential surface of the threaded supporting rod between the base and the supporting plate, the side end part of the upper section of each supporting column is fixedly connected with the top plate, the water pipe is penetratingly arranged at the lower end part of the filter vat, and the second valve is arranged below the filter vat.

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

1. the first valve is rotated, the inner channel of the water outlet pipe is opened, filtered water is discharged into the water purifying tank, when filtration is completed, the second valve is rotated, the water pipe is opened, filtered impurities flow into the cleaning tank along with the water pipe, and a sewage outlet is increased by using the ultrafiltration membrane filtering device for sewage, so that the filtered impurities can be cleaned at random, and the ultrafiltration membrane of the ultrafiltration membrane filtering device for sewage is effectively prevented from being blocked by a filtering hole.

2. Screw thread bracing piece atress carries out the screw thread rotation in the backup pad, the backup pad atress moves downwards, the backup pad drives the filter vat and removes, the filter vat breaks away from the roof, continue to rotate the carousel, when the milipore filter core in the filter vat shows completely, stop rotating the carousel, rotate milipore filter core, make the milipore filter core of joint on the water pipe break away from, after the change milipore filter core, reverse rotation carousel, when filter vat and roof joint, stop rotating the carousel, milipore filter change is accomplished, through changing or wash the filter core of designing into the joint with milipore filter device for sewage, thereby change the more convenient of filter core, the effectual work efficiency that has improved.

Drawings

FIG. 1 is a schematic diagram of the whole structure of an ultrafiltration membrane filtration device for sewage of the present utility model;

FIG. 2 is a schematic diagram showing the structure of the ultrafiltration membrane filtration device for sewage according to the present utility model;

FIG. 3 is a schematic view of a filter vat according to the present utility model;

fig. 4 is a schematic structural view of the support plate of the present utility model.

Wherein: 1. a base; 11. a clean water tank; 12. a threaded support rod; 13. a turntable; 14. a support column; 15. a support plate; 16. a top plate; 17. a cleaning box; 2. a filter vat; 21. a water pipe; 22. an ultrafiltration membrane filter element; 23. a water outlet pipe; 24. a first valve; 25. a second valve; 3. and a sewage inlet.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples: as shown in fig. 1, fig. 2, fig. 3 and fig. 4, an ultrafiltration membrane filtration device for sewage comprises a base 1, a cleaning box 17 is arranged at the upper end part of the base 1, four support columns 14 are fixedly arranged on the inner side wall of the cleaning box 17, the same support plate 15 is slidably arranged on the circumferential surface of each support column 14 positioned above the base 1, a filter vat 2 is fixedly arranged at the upper end part of the support plate 15, a top plate 16 is fixedly arranged at the upper end part of the filter vat 2 in a clamping manner, a sewage inlet 3 is fixedly arranged at the upper end part of the top plate 16, a water pipe 21 is fixedly arranged at the bottom end of the sewage inlet 3 positioned at the inner side of the filter vat 2, at least two ultrafiltration membrane filter cores 22 are fixedly arranged at the circumferential surface of the water pipe 21, a water outlet pipe 23 is fixedly arranged at the side end part of the filter vat 2, a first valve 24 is fixedly arranged on the inner side wall of the water outlet pipe 23, a second valve 25 is fixedly arranged on the inner side wall of the lower section of the water pipe 21, the second valve 25 is rotated to close the inner pipe of the water pipe 21, sewage is led into the sewage inlet 3, the sewage floods the inner space of the water pipe 21, then flows into the filter vat 2 through the filtration of the ultrafiltration membrane filter element 22, the first valve 24 is rotated to open the inner channel of the water outlet pipe 23, the filtered water is discharged into the clean water tank 11, when the filtration is completed, the second valve 25 is rotated to open the pipe 21, the filtered impurities flow into the cleaning tank 17 along with the water pipe 21, the clean water tank 11 is arranged on one side of the base 1 positioned below the water outlet pipe 23, the threaded support rod 12 is arranged at the side end part of the support plate 15 in a threaded manner, the threaded support rod 12 is stressed on the support plate 15 to rotate in a threaded manner, the support plate 15 is stressed downwards, the support plate 15 drives the filter vat 2 to move, the filter vat 2 is separated from the top plate 16, the turntable 13 is continuously rotated, when the ultrafiltration membrane filter core 22 in the filter vat 2 is completely exposed, the rotary table 13 is stopped, the ultrafiltration membrane filter core 22 is rotated, the ultrafiltration membrane filter core 22 clamped on the water pipe 21 is separated, after the ultrafiltration membrane filter core 22 is replaced, the rotary table 13 is reversely rotated, when the filter vat 2 is clamped and attached with the top plate 16, the rotary table 13 is stopped, the threaded support rods 12 are rotationally connected with the upper end part of the base 1, the rotary table 13 is fixedly arranged on the circumferential surface of the threaded support rods 12 between the base 1 and the support plates 15, the side end parts of the upper sections of the support columns 14 are fixedly connected with the top plate 16, the water pipe 21 is installed at the lower end part of the filter vat 2 in a penetrating mode, and the second valve 25 is positioned below the filter vat 2.

Working principle:

first, when the ultrafiltration membrane filtration device for sewage is used, a user rotates the second valve 25, closes the inner pipeline of the water pipe 21, guides sewage into the sewage water inlet 3, fills the inner space of the water pipe 21 with sewage, then flows into the filter barrel 2 through the filtration of the ultrafiltration membrane filter element 22, rotates the first valve 24, opens the inner channel of the water outlet pipe 23, discharges filtered water into the water purifying tank 11, rotates the second valve 25 when the filtration is completed, opens the pipeline of the water pipe 21, and filtered impurities flow into the cleaning tank 17 along with the water pipe 21, and can clean the filtered impurities at random by adding a sewage drain outlet to the ultrafiltration membrane filtration device for sewage, thereby effectively preventing the ultrafiltration membrane of the ultrafiltration membrane filtration device for sewage from generating filter hole blockage.

And secondly, when the ultrafiltration membrane of the ultrafiltration membrane filtering device for sewage needs to be replaced, a user rotates the turntable 13, the turntable 13 is stressed to drive the threaded supporting rod 12 to rotate, the threaded supporting rod 12 is stressed to rotate in the supporting plate 15, the supporting plate 15 is stressed to move downwards, the supporting plate 15 drives the filter drum 2 to move, the filter drum 2 is separated from the top plate 16 and continuously rotates the turntable 13, when the ultrafiltration membrane filter core 22 in the filter drum 2 is completely exposed, the rotation of the turntable 13 is stopped, the ultrafiltration membrane filter core 22 is rotated, the ultrafiltration membrane filter core 22 clamped on the water pipe 21 is separated, after the ultrafiltration membrane filter core 22 is replaced, the turntable 13 is reversely rotated, when the filter drum 2 is clamped and attached to the top plate 16, the rotation of the turntable 13 is stopped, the ultrafiltration membrane replacement is completed, and the filter core of the ultrafiltration membrane filtering device for sewage is replaced or cleaned by being designed to be clamped, so that the filter core replacement is more convenient, and the working efficiency is effectively improved.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a milipore filter for sewage, includes base (1), its characterized in that, cleaning box (17) have been seted up to the upper end of base (1), the inside wall fixed mounting of cleaning box (17) has four support columns (14), is located every of base (1) the equal slidable mounting of circumference surface of support column (14) has same backup pad (15), the upper end fixed mounting of backup pad (15) has filter vat (2), roof (16) are installed in the upper end joint of filter vat (2), the upper end fixed mounting of roof (16) has sewage water inlet (3), is located the inboard of filter vat (2) the bottom fixed mounting of sewage water inlet (3) has water pipe (21), the circumference surface joint of water pipe (21) has two at least milipore filter cores (22), the side tip fixed mounting of filter vat (2) has outlet pipe (23), the inside wall fixed mounting of outlet pipe (23) has first valve (24), the inside wall fixed mounting of water pipe (21) hypomere has second valve (25).

2. Ultrafiltration membrane filtration apparatus for sewage according to claim 1, wherein a clean water tank (11) is provided on one side of the base (1) below the water outlet pipe (23).

3. Ultrafiltration membrane filtration device for sewage according to claim 2, wherein the side end portion of the support plate (15) is screw-mounted with a screw-thread support rod (12), and the screw-thread support rod (12) is rotatably connected with the upper end portion of the base (1).

4. A sewage ultrafiltration membrane filtration apparatus according to claim 3, wherein a turntable (13) is fixedly installed on the circumferential surface of the threaded support rod (12) between the base (1) and the support plate (15).

5. An ultrafiltration membrane filtration apparatus for sewage according to claim 4, wherein the side end portion of the upper section of each support column (14) is fixedly connected to the top plate (16).

6. The ultrafiltration membrane filtration apparatus for sewage according to claim 5, wherein the water pipe (21) is penetrating through a lower end portion of the filter vat (2), and the second valve (25) is located below the filter vat (2).