CN214654123U

CN214654123U - Ceramic membrane filtration system for treating oily wastewater

Info

Publication number: CN214654123U
Application number: CN202120177588.3U
Authority: CN
Inventors: 武大宁; 刘玲; 明亮; 王晓伟; 左金宝; 魏红平
Original assignee: NANJING NUORUN MECHANICAL TECHNOLOGY CO LTD
Current assignee: NANJING NUORUN MECHANICAL TECHNOLOGY CO LTD
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-11-09
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to a filter equipment technical field, and a oily waste water treatment's ceramic membrane filtration system is disclosed, including placing the board, place the last lateral wall fixedly connected with churn of board, the upper and lower inner wall of churn all rotates through the bearing and is connected with the bull stick, the last lateral wall fixedly connected with driving motor of churn and driving motor's output and bull stick fixed connection, the pole wall fixedly connected with stirring frame of bull stick, a plurality of stirring boards of the lateral wall fixedly connected with of stirring frame, place the last lateral wall fixedly connected with rose box of board, the lateral wall fixedly connected with hydraulic pump of churn, the feed liquor end of hydraulic pump communicates with the lateral wall of churn is fixed, the play liquid end of hydraulic pump communicates with the last lateral wall of rose box is fixed. The utility model discloses can use filter equipment convenient and fast after a period take out filter plate and ceramic membrane and clear up and install fast, improve operating personnel's work efficiency and avoid influencing the filtration efficiency of waste water because ceramic membrane and the jam of filtering the otter board.

Description

Ceramic membrane filtration system for treating oily wastewater

Technical Field

The utility model relates to a filter equipment technical field especially relates to an oily waste water treatment's ceramic membrane filtration system.

Background

The ceramic membrane is an asymmetric membrane formed by preparing an inorganic ceramic material through a special process, and is divided into a tubular ceramic membrane and a flat ceramic membrane, the ceramic membrane has the advantages of high separation efficiency, stable effect, good chemical stability, acid and alkali resistance, simplicity and convenience in operation and maintenance, long service life and the like, is successfully applied to the fields of food, beverage, plant (medicine) deep processing, biomedicine, fermentation, fine chemical engineering and the like, can be used for separation, clarification, purification, concentration, sterilization, desalting and the like in the process, and the ceramic membrane is required to be used for filtering in the treatment process of waste water containing the inorganic ceramic membrane.

When the existing filtering device utilizes a ceramic membrane to filter, more impurities can be remained on a filtering membrane in the filtering device after long-time work, the filtering efficiency of waste water can be influenced after a long time, and the filtering membrane is difficult to replace and clean in the filtering device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art filter equipment when utilizing ceramic membrane to filter, the inside filtration membrane of filter equipment can remain more impurity after long-time work, has long-term the filtration efficiency that can influence waste water and the problem of filtration membrane in the inside difficult change clearance of filter equipment, and the ceramic membrane filtration system who handles of an oily waste water who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a ceramic membrane filtering system for treating oily wastewater comprises a placing plate, wherein an upper side wall of the placing plate is fixedly connected with a stirring barrel, the upper inner wall and the lower inner wall of the stirring barrel are both rotatably connected with a rotating rod through bearings, the upper side wall of the stirring barrel is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with the rotating rod, the rod wall of the rotating rod is fixedly connected with a stirring frame, the side wall of the stirring frame is fixedly connected with a plurality of stirring plates, the upper side wall of the placing plate is fixedly connected with a filtering box, the side wall of the stirring barrel is fixedly connected with a hydraulic pump, the liquid inlet end of the hydraulic pump is fixedly communicated with the side wall of the stirring barrel, the liquid outlet end of the hydraulic pump is fixedly communicated with the upper side wall of the filtering box, the inner wall of the filtering box is fixedly connected with two inserting frames, a filtering screen plate is inserted in the inserting frame above, a ceramic membrane is inserted in the inserting frame below, two sockets matched with each other with filter screen board and ceramic membrane are seted up to the right side wall of rose box, the outer fixedly connected with connecting plate of socket and backup pad, be equipped with the card frame between connecting plate and the backup pad, the inner wall of card frame passes through elasticity telescopic link fixedly connected with clamp plate, the trompil has been seted up to the lateral wall of connecting plate, it has the pull rod to peg graft in the trompil, the first bevel piece of lower extreme fixedly connected with of pull rod, the last side wall fixedly connected with second bevel piece of card frame, the upper end fixedly connected with arm-tie of pull rod, the first spring outside the pull rod is established to the same root cover of lateral wall fixedly connected with between arm-tie and the connecting plate.

Preferably, the rod wall of the rotating rod is symmetrically and fixedly connected with two brush plates.

Preferably, the right side wall of the filter box is fixedly communicated with a water outlet pipe.

Preferably, the upper side wall of the mixing drum is fixedly connected with a sewage pipe and a medicine liquid pipe.

Preferably, the upper side wall of the pulling plate is fixedly connected with a pulling ring.

Preferably, the inner wall of the socket is fixedly connected with a rubber ring.

Preferably, the upper side wall of the supporting plate is fixedly connected with a sliding plate, and the lower side wall of the clamping frame is provided with a sliding groove matched with the sliding plate.

Compared with the prior art, the utility model provides an oily waste water treatment's ceramic membrane filtration system possesses following beneficial effect:

this oily waste water treatment's ceramic membrane filtration system, place the board through setting up, the churn, the bull stick, driving motor, the stirring frame, the stirring board, the rose box, the hydraulic pump, insert the frame, filter plate, the ceramic membrane, the socket, the connecting plate, the backup pad, the card frame, a pressing plate, the trompil, the pull rod, first bevel piece, second bevel piece, the arm-tie, first spring, can be after using filter equipment a period convenient and fast take out filter plate and ceramic membrane and clear up and install fast, operating personnel's work efficiency has been improved and the filtration efficiency of avoiding influencing waste water because ceramic membrane and the jam of filter plate.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can use filter equipment convenient and fast after a period take out to filter otter board and ceramic membrane and clear up and install fast, improved operating personnel's work efficiency and avoided because ceramic membrane and the jam of filtering the otter board influence the filtration efficiency of waste water.

Drawings

FIG. 1 is a schematic structural diagram of a ceramic membrane filtration system for oily wastewater treatment according to the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1 place board, 2 churns, 3 bull sticks, 4 stirring frames, 5 stirring boards, 6 filter tanks, 7 hydraulic pumps, 8 insert frames, 9 filter screen boards, 10 ceramic membranes, 11 sockets, 12 connecting plates, 13 supporting plates, 14 clamping frames, 15 pressing boards, 16 pull holes, 17 pull rods, 18 first slope blocks, 19 second slope blocks, 20 pull boards, 21 first springs, 22 brush boards, 23 water outlet pipes, 24 sewage pipes, 25 liquid medicine pipes, 26 pull rings, 27 rubber rings, 28 driving motors, 29 sliding plates and 30 sliding chutes.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a ceramic membrane filtration system for oily wastewater treatment comprises a placing plate 1, a mixing drum 2 is fixedly connected to the upper side wall of the placing plate 1, the upper and lower inner walls of the mixing drum 2 are rotatably connected with a rotating rod 3 through bearings, a driving motor 28 is fixedly connected to the upper side wall of the mixing drum 2, the output end of the driving motor 28 is fixedly connected with the rotating rod 3, a stirring frame 4 is fixedly connected to the rod wall of the rotating rod 3, a plurality of mixing plates 5 are fixedly connected to the side wall of the stirring frame 4, a filter box 6 is fixedly connected to the upper side wall of the placing plate 1, a hydraulic pump 7 is fixedly connected to the side wall of the mixing drum 2, the liquid inlet end of the hydraulic pump 7 is fixedly communicated with the side wall of the mixing drum 2, the liquid outlet end of the hydraulic pump 7 is fixedly communicated with the upper side wall of the filter box 6, two insert frames 8 are fixedly connected to the inner wall of the filter box 6, a filter screen plate 9 is inserted in the insert frame 8 above, be located the below and insert frame 8 interpolation and have had ceramic membrane 10, the right side wall of rose box 6 sets up two sockets 11 with filter plate 9 and ceramic membrane 10 mutual matching, the outer fixedly connected with connecting plate 12 of socket 11 and backup pad 13, be equipped with card frame 14 between connecting plate 12 and the backup pad 13, the inner wall of card frame 14 passes through elasticity telescopic link fixedly connected with clamp plate 15, the trompil 16 has been seted up to the lateral wall of connecting plate 12, draw bar 17 has been pegged graft in the trompil 16, the first bevel piece of lower extreme fixedly connected with 18 of draw bar 17, the last lateral wall fixedly connected with second bevel piece 19 of card frame 14, the upper end fixedly connected with arm-tie 20 of draw bar 17, the same root cover of lateral wall fixedly connected with between arm-tie 20 and the connecting plate 12 is established first spring 21 outside draw bar 17.

Two brush plates 22 are symmetrically and fixedly connected to the rod wall of the rotating rod 3, so that the stirring drum 2 is convenient to clean.

The right side wall of the filter box 6 is fixedly communicated with a water outlet pipe 23, so that the treated sewage can be conveniently discharged.

The upper side wall of the mixing drum 2 is fixedly connected with a sewage pipe 24 and a liquid medicine pipe 25, so that sewage and treatment liquid medicine can conveniently enter the mixing drum 2.

The pull plate 20 is fixedly connected with a pull ring 26 on the upper side wall, so that the pull plate 20 can be conveniently pulled.

The inner wall of the socket 11 is fixedly connected with a rubber ring 27, so that the sealing performance between the socket 11 and the filter screen plate 9 and the ceramic membrane 10 is improved.

The upper side wall of the supporting plate 13 is fixedly connected with a sliding plate 29, and the lower side wall of the clamping frame 14 is provided with a sliding groove 30 matched with the sliding plate 29, so that the moving stability of the clamping frame 14 is improved.

In the utility model, when the device is used for filtering for a period of time, the pulling plate 20 is pulled upwards, the pulling plate 20 drives the pulling rod 17 and the first inclined plane block 18 to move upwards to a proper position, then the clamping frame 14 is pulled out in the direction far away from the filtering box 6, the filter screen plate 9 or the ceramic membrane 10 can be taken out, the filter screen plate 9 or the ceramic membrane 10 is inserted into the socket 11 after being cleaned, then the clamping frame 14 is clamped outside the filter screen plate 9 or the ceramic membrane 10, the clamping frame 14 is fixed through the mutual matching of the first inclined plane block 18 and the second inclined plane block 19, can install and accomplish filter plate 9 or ceramic membrane 10, can use filter equipment convenient and fast after a period take out filter plate and ceramic membrane and clear up and install fast, improved operating personnel's work efficiency and avoided influencing the filtration efficiency of waste water because the jam of ceramic membrane and filter plate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The ceramic membrane filtering system for treating oily wastewater comprises a placing plate (1) and is characterized in that an upper side wall of the placing plate (1) is fixedly connected with a stirring cylinder (2), the upper inner wall and the lower inner wall of the stirring cylinder (2) are both rotatably connected with a rotating rod (3) through bearings, the upper side wall of the stirring cylinder (2) is fixedly connected with a driving motor (28), the output end of the driving motor (28) is fixedly connected with the rotating rod (3), the rod wall of the rotating rod (3) is fixedly connected with a stirring frame (4), the side wall of the stirring frame (4) is fixedly connected with a plurality of stirring plates (5), the upper side wall of the placing plate (1) is fixedly connected with a filtering box (6), the side wall of the stirring cylinder (2) is fixedly connected with a hydraulic pump (7), the liquid inlet end of the hydraulic pump (7) is fixedly communicated with the side wall of the stirring cylinder (2), and the liquid outlet end of the hydraulic pump (7) is fixedly communicated with the upper side wall of the filtering box (6), the inner wall of the filter box (6) is fixedly connected with two plug-in frames (8), the plug-in frame (8) is inserted with a filter screen plate (9) above the filter box, the plug-in frame (8) is inserted with a ceramic membrane (10) below the filter box, the right side wall of the filter box (6) is provided with two sockets (11) which are matched with the filter screen plate (9) and the ceramic membrane (10) mutually, the outer of the socket (11) is fixedly connected with a connecting plate (12) and a supporting plate (13), a clamping frame (14) is arranged between the connecting plate (12) and the supporting plate (13), the inner wall of the clamping frame (14) is fixedly connected with a pressing plate (15) through an elastic telescopic rod, the side wall of the connecting plate (12) is provided with a pull hole (16), a pull rod (17) is inserted in the pull hole (16), the lower end of the pull rod (17) is fixedly connected with a first inclined block (18), the upper side wall of the clamping frame (14) is fixedly connected with a second inclined block (19), the upper end fixedly connected with arm-tie (20) of pull rod (17), lateral wall fixedly connected with between arm-tie (20) and connecting plate (12) overlaps and establishes first spring (21) outside pull rod (17).

2. A ceramic membrane filtration system for oily wastewater treatment according to claim 1, wherein two brush plates (22) are symmetrically and fixedly connected to the rod wall of the rotating rod (3).

3. A ceramic membrane filtration system for oily wastewater treatment according to claim 1, wherein the right side wall of the filtration tank (6) is fixedly communicated with a water outlet pipe (23).

4. A ceramic membrane filtration system for oily wastewater treatment according to claim 1, wherein the upper side wall of the mixing drum (2) is fixedly connected with a sewage pipe (24) and a drug liquid pipe (25).

5. A ceramic membrane filtration system according to claim 1, wherein a pull ring (26) is fixedly attached to the upper side wall of the pull plate (20).

6. A ceramic membrane filtration system for oily wastewater treatment according to claim 1, wherein a rubber ring (27) is fixedly connected to the inner wall of the socket (11).

7. A ceramic membrane filtration system for oily wastewater treatment according to claim 1, wherein the upper side wall of the support plate (13) is fixedly connected with a sliding plate (29), and the lower side wall of the clamping frame (14) is provided with a sliding groove (30) matched with the sliding plate (29).