CN211585507U

CN211585507U - PM filter element for industrial wastewater treatment

Info

Publication number: CN211585507U
Application number: CN201922182876.3U
Authority: CN
Inventors: 李苏鸿; 李亦封
Original assignee: Shanghai Hongji New Material Technology Co ltd
Current assignee: Shanghai Hongji New Material Technology Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-09-29
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a PM filters core for industrial waste water treatment, including straining a section of thick bamboo, strain a section of thick bamboo both ends and be fixed with first butt joint and second butt joint respectively, the second is to upwards extending formation sleeve portion on joint top, and the sleeve portion inserts and establish in straining a section of thick bamboo, the flexible chimney filter of PM is inserted to the sleeve portion inner wall, the flexible chimney filter top of PM and first butt joint inner wall fixed connection, strain a section of thick bamboo inner wall and insert and be equipped with the activity ring, and the activity ring is connected with the flexible chimney filter bottom of PM, it is equipped with the perforated plate to strain a section of thick bamboo inner wall, perforated plate bottom intermediate position department has the motor through the bolt fastening, motor output shaft passes perforated plate top outer wall and has the catheter of vertical setting through. The utility model discloses drive the flexible chimney filter of PM and be concertina movement, conveniently shake off the inboard mud of the flexible chimney filter of PM, combine the catheter of setting and set up the drain hole on the catheter, the convenient dirt to the flexible chimney filter inner wall of PM washes.

Description

PM filter element for industrial wastewater treatment

Technical Field

The utility model relates to a cross filter core technical field, especially relate to a PM filters core for industrial waste water treatment.

Background

The filter is an indispensable device on a medium conveying pipeline and is usually arranged at the inlet end of a pressure reducing valve, a pressure relief valve, a constant water level valve and other equipment of a squaring filter. The filter consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part. After water to be treated passes through the filter cartridge of the filter screen of the filter, impurities are blocked, and when the water is required to be cleaned, the detachable filter cartridge is taken out and is reloaded after treatment, so that the use and maintenance are very convenient, and the PM filter element is a core component in the PM filter.

The existing PM filter element is inconvenient to clean and maintain and has high maintenance difficulty, so that the PM filter element for industrial wastewater treatment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a PM filter element for industrial wastewater treatment.

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

a PM filter element for industrial wastewater treatment comprises a filter cylinder, wherein a first butt joint and a second butt joint are respectively fixed at two ends of the filter cylinder, the top end of the second butt joint extends upwards to form a sleeve portion, the sleeve portion is inserted in the filter cylinder, a PM telescopic filter tube is inserted in the inner wall of the sleeve portion, the top end of the PM telescopic filter tube is fixedly connected with the inner wall of the first butt joint, a movable ring is inserted in the inner wall of the filter cylinder portion and connected with the bottom end of the PM telescopic filter tube, a porous plate is arranged on the inner wall of the filter cylinder portion, a motor is fixed at the middle position of the bottom end of the porous plate through a bolt, a vertically arranged liquid guide tube is fixed on the outer wall of the top end of the porous plate through a bolt by an output shaft of the motor, a movable sleeve is sleeved at the position of the bottom end of the outer wall of the liquid guide tube, the inner wall of the movable sleeve is provided with a cam groove, the side wall of the liquid guide pipe is provided with a pin block matched with the cam groove, and the pin block is connected with the inner wall of the cam groove in a sliding mode.

Preferably, the bottom end of the second butt joint is provided with a sewage accumulation hopper, the bottom end of the sewage accumulation hopper is provided with a sewage discharge pipe, and the bottom end of the sewage discharge pipe is screwed with a sewage discharge cap.

Preferably, the top end of the liquid guide pipe is movably connected with a pipe nozzle, and liquid outlet holes are formed in the side wall of the liquid guide pipe and are distributed at equal intervals.

Preferably, the inner side of the filter cylinder is sequentially provided with a resin adsorption layer and an active carbon adsorption layer.

Preferably, the first butt joint and the second butt joint are provided with annular grooves on opposite sides, and the two annular grooves are respectively clamped with two ends of the filter cylinder.

Preferably, the top end of the first butt joint is provided with a convex ring part, the outer wall of the convex ring part is provided with an annular sealing groove, and the inner wall of the annular sealing groove is clamped with a sealing ring.

The utility model has the advantages that:

through the motor that sets up, combine the movable sleeve, cam groove and the catheter that set up, can realize that the movable sleeve is reciprocating motion from top to bottom, drive the flexible chimney filter of PM and be concertina movement, conveniently shake off the inboard mud of the flexible chimney filter of PM, combine the catheter of setting and set up the drain hole on the catheter, conveniently wash the dirt of the flexible chimney filter inner wall of PM.

Drawings

Fig. 1 is a schematic structural view of a PM filter element for industrial wastewater treatment according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a PM filter element for industrial wastewater treatment provided by the present invention;

fig. 3 is the utility model provides a PM filters a schematic sectional structure sketch map of core movable sleeve for industrial waste water treatment.

In the figure: 1 blowdown cap, 2 blow off pipes, 3 dirt collecting hoppers, 4 second butt joints, 5 filter cylinders, 6 first butt joints, 7 convex ring parts, 8 nozzles, 9 movable sleeves, 10 connecting rods, 11 porous plates, 12 motors, 13 PM telescopic filter pipes, 14 liquid guide pipes, 15 resin adsorption layers and 16 activated carbon adsorption layers.

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.

Referring to fig. 1-3, a PM filter element for industrial wastewater treatment comprises a filter cartridge 5, wherein a first butt joint 6 and a second butt joint 4 are respectively fixed at two ends of the filter cartridge 5, the top end of the second butt joint 4 extends upwards to form a sleeve portion, the sleeve portion is inserted in the filter cartridge 5, a PM telescopic filter tube 13 is inserted in the inner wall of the sleeve portion, the top end of the PM telescopic filter tube 13 is fixedly connected with the inner wall of the first butt joint 6, a movable ring is inserted in the inner wall of the filter cartridge portion and connected with the bottom end of the PM telescopic filter tube 13, a porous plate 11 is arranged on the inner wall of the filter cartridge portion, a motor 12 is fixed at the middle position of the bottom end of the porous plate 11 through a bolt, a vertically arranged liquid guide tube 14 is fixed at the outer wall of the porous plate 11 through a bolt, a movable sleeve 9 is sleeved at the bottom position of the outer wall of the liquid guide tube 14, connecting rods 10 are, the inner wall of the movable sleeve 9 is provided with a cam groove, the side wall of the liquid guide tube 14 is provided with a pin block matched with the cam groove, and the pin block is connected with the inner wall of the cam groove in a sliding manner.

The utility model discloses in, the second is equipped with long-pending dirty fill 3 to 4 bottoms of butt joint, and long-pending dirty 3 bottoms of fighting are equipped with blow off pipe 2, the spiro union in 2 bottoms of blow off pipe has blowdown cap 1, 14 top swing joint of catheter have mouthpiece 8, and the 14 lateral walls of catheter are equipped with the play liquid hole that the equidistance distributes, strain 5 inboards of a section of thick bamboo and be equipped with resin adsorption layer 15 and active carbon adsorption layer 16 in proper order, first butt joint 6 and second are all equipped with annular slot to 4 relative one sides of butt joint, and two annular slots respectively with strain 5 both ends joints of a section of thick bamboo, 6 tops of first butt joint are equipped with bulge loop portion 7, and 7 outer walls of bulge loop portion open.

The working principle is as follows: the work of control motor 12 drives the catheter 14 and rotates, is connected mouthpiece 8 and liquid supply pipeline, through the drain hole on the catheter 14, can wash the flexible chimney 13 inboard of PM, under the effect of movable sleeve 9 and cam groove for reciprocating motion about the movable sleeve 9 is made, conveniently shakes off the dirt on the flexible chimney 13 of PM, can discharge the dirt through opening blowdown cap 1.

Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined 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 and are therefore not to be embraced therein by any reference numerals in the claims.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The PM filter element for industrial wastewater treatment comprises a filter cylinder (5) and is characterized in that a first butt joint (6) and a second butt joint (4) are fixed at two ends of the filter cylinder (5) respectively, the top end of the second butt joint (4) extends upwards to form a sleeve portion, the sleeve portion is inserted in the filter cylinder (5), a PM telescopic filter pipe (13) is inserted in the inner wall of the sleeve portion, the top end of the PM telescopic filter pipe (13) is fixedly connected with the inner wall of the first butt joint (6), a movable ring is inserted in the inner wall of the filter cylinder portion and connected with the bottom end of the PM telescopic filter pipe (13), a porous plate (11) is arranged on the inner wall of the filter cylinder portion, a motor (12) is fixed at the middle position of the bottom end of the porous plate (11) through a bolt, and a vertically arranged liquid guide pipe (14) is fixed on the outer wall of the top end of the porous plate (, catheter (14) outer wall bottom position department cover is equipped with movable sleeve (9), and movable sleeve (9) outer wall is equipped with connecting rod (10) that are radial distribution, movable sleeve (9) one end and activity ring inner wall connection are kept away from in connecting rod (10), movable sleeve (9) inner wall is equipped with the cam groove, and catheter (14) lateral wall be equipped with the round pin piece of cam groove looks adaptation, round pin piece and cam groove inner wall sliding connection.

2. The PM filter element for industrial wastewater treatment according to claim 1, wherein a sewage accumulation hopper (3) is arranged at the bottom end of the second butt joint (4), a sewage discharge pipe (2) is arranged at the bottom end of the sewage accumulation hopper (3), and a sewage discharge cap (1) is screwed at the bottom end of the sewage discharge pipe (2).

3. The PM filter element for industrial wastewater treatment according to claim 2, characterized in that the top end of the liquid guide pipe (14) is movably connected with a nozzle (8), and the side wall of the liquid guide pipe (14) is provided with liquid outlet holes distributed at equal intervals.

4. The PM filter element for industrial wastewater treatment according to claim 3, wherein a resin adsorption layer (15) and an activated carbon adsorption layer (16) are sequentially arranged inside the filter cartridge (5).

5. The PM filter element for industrial wastewater treatment according to claim 4, wherein annular grooves are formed in the opposite sides of the first butt joint (6) and the second butt joint (4), and the two annular grooves are respectively clamped with two ends of the filter cartridge (5).

6. The PM filter element for industrial wastewater treatment according to claim 5, wherein a convex ring part (7) is arranged at the top end of the first butt joint (6), an annular sealing groove is formed in the outer wall of the convex ring part (7), and a sealing ring is clamped on the inner wall of the annular sealing groove.