CN211706046U

CN211706046U - Electroplating effluent filter

Info

Publication number: CN211706046U
Application number: CN201922263740.5U
Authority: CN
Inventors: 刘正本; 胡健; 段少伟
Original assignee: Tianjin Xinguohuan Environmental Protection Technology Co ltd
Current assignee: Tianjin Xinguohuan Environmental Protection Technology Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-10-20
Anticipated expiration: 2029-12-17

Abstract

The utility model provides an electroplating wastewater filter relates to waste water filtration field. This electroplating effluent filter, including a jar body and end cover, the open-top portion and the end cover activity joint of the jar body, the bottom and the support column welded fastening of the jar body, the top of end cover is provided with the water inlet, the bottom of the jar body is provided with the delivery port, one side and the exhaust tube grafting of the jar body are fixed, the one end of exhaust tube just is located the inner chamber of the jar body and cup joints with crossing the activity of spherical cover. This electroplating effluent filter, the rotation of first pivot drives the second pivot and rotates to stir the filtrate, make the filtrate rotate along the rotation direction of second pivot, meanwhile, with the help of the inertial force of filtrate, make the puddler carry out the secondary stirring to the filtrate, destroy the rotation direction of original filtrate, make more abundant of filtrate stirring, difficult emergence is depositd.

Description

Electroplating effluent filter

Technical Field

The utility model relates to a waste water filters technical field, specifically is an electroplating wastewater filter.

Background

The electroplating wastewater is generally from cleaning water, waste electroplating solution and other wastewater of plated parts, the water quality and quantity of the electroplating wastewater are related to factors such as process conditions, production load, operation management and water using mode of electroplating production, the water quality of the electroplating wastewater is complex, the components are not easy to control, the electroplating wastewater contains heavy metal ions such as chromium, cadmium, nickel, copper, zinc, gold, silver and the like, cyanides and the like, and some electroplating wastewater belongs to carcinogenic, teratogenic and mutagenic virulent substances.

Before adopting the distillation to get rid of usually, need carry out the preliminary treatment to waste water, adopt the filter to get rid of inside great impurity, current device adopts the filter screen to filter, has the easy waste water of filter screen to block up, needs frequently to change filter screen or clearance, and secondly, the filtrate takes place the sediment easily, leads to filtration efficiency low, to the not enough of current device, the utility model discloses an electroplating wastewater filter.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an electroplating wastewater filter, which solves the problem of poor filtering effect of the prior device.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electroplating wastewater filter, includes a jar body and end cover, the open-top portion and the end cover activity joint of the jar body, the bottom and the support column welded fastening of the jar body, the top of end cover is provided with the water inlet, the bottom of the jar body is provided with the delivery port, one side and the exhaust tube of the jar body are pegged graft fixedly, the one end that the exhaust tube is located jar internal chamber cup joints with the activity of spherical cover, the top and the support fixed connection of end cover, the top and the servo motor bolt fastening of support.

The output end of the servo motor is welded and fixed with a first rotating shaft arranged in an inner cavity of the tank body, the outer surface of the first rotating shaft is welded and fixed with a second rotating shaft, the outer surface of the second rotating shaft is sequentially provided with lantern rings along the axis direction of the second rotating shaft, the outer surface of the second rotating shaft and two sides of the lantern rings are respectively fixedly sleeved with a limiting ring, the outer surface of the lantern rings is movably connected with the stirring rod through a connecting mechanism, two sides of the inner wall of the tank body are respectively fixedly connected with a sliding rail, the bottom of the sliding rail is slidably connected with the conical piece, a clamping ring is slidably arranged in the sliding rail and above the conical piece, an inner ring of the clamping ring is fixedly connected with the filter screen in a clamping way, a supporting spring is arranged between the bottom of the clamping ring and the conical piece, the bottom of the supporting spring is welded and fixed with the conical piece, the top end of the, and the steel needle is perpendicular to the inner wall of the conical piece.

Preferably, coupling mechanism includes first arc, second arc, adjustment tank and fixing bolt, and the one end and the second arc of first arc are articulated movably, the lower surface and the lantern ring welding of second arc, the adjustment tank has been seted up to the second arc is kept away from the hinged end, the tip of second arc passes through fixing bolt and second arc threaded fixation.

Preferably, the outer surface of the spherical sleeve is provided with a pipe orifice matched with the exhaust pipe, and the spherical sleeve is made of sponge.

Preferably, the top end of the sliding rail is flush with the opening of the tank body, and a limiting block is arranged at the bottom end of the sliding rail.

Preferably, the clamping part of the tank body and the end cover is annularly provided with a sealing ring.

Preferably, the surface of the conical piece is provided with water leakage holes.

Preferably, the steel needles correspond to the filtering holes on the surface of the filter screen.

The utility model provides an electroplating wastewater filter, its beneficial effect who possesses as follows:

1. this electroplating effluent filter, through setting up first pivot, the second pivot, lantern ring and spacing ring, the rotation of first pivot drives the second pivot and rotates to stir the filtrate, make the filtrate rotate along the rotation direction of second pivot, meanwhile, with the help of the inertial force of filtrate, make the puddler carry out the secondary stirring to the filtrate, destroy the rotation direction of original filtrate, make more abundant of filtrate stirring, difficult emergence is depositd.

2. This electroplating effluent filter, through setting up first arc, second arc, adjustment tank and fixing bolt, first arc is fixed through fixing bolt with second arc, can adjust between the two simultaneously, not only is fit for the installation of the puddler of different diameters, and it is more convenient to maintain single puddler simultaneously.

3. This electroplating effluent filter, through setting up conical part, snap ring, filter screen, supporting spring and steel needle, the filtrate when rotatory, drives the snap ring and takes place certain vibrations for relative change takes place for the distance between filter screen and the conical part, thereby makes the steel needle clear up the mesh of filter screen, reduces the frequency of filter screen clearance.

Drawings

FIG. 1 is a sectional view of the present invention;

fig. 2 is a side view of a first rotating shaft of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the connection mechanism of the present invention.

In the figure: 1 jar body, 2 end covers, 3 support columns, 4 water inlets, 5 water outlets, 6 exhaust pipes, 7 spherical sleeves, 8 supports, 9 servo motors, 10 first rotating shafts, 11 second rotating shafts, 12 lantern rings, 13 limiting rings, 14 connecting mechanisms, 141 first arc-shaped parts, 142 second arc-shaped parts, 143 adjusting grooves, 144 fixing bolts, 15 stirring rods, 16 sliding rails, 17 conical parts, 18 clamping rings, 19 filter screens, 20 supporting springs and 21 steel needles.

Detailed Description

The embodiment of the utility model provides an electroplating effluent filter, as shown in fig. 1-4, including jar body 1 and end cover 2, jar body 1 is provided with the sealing ring with end cover 2's joint department annular, jar body 1's open-top portion and end cover 2 activity joint, jar body 1's bottom and support column 3 welded fastening, end cover 2's top is provided with water inlet 4, jar body 1's bottom is provided with delivery port 5, one side and exhaust tube 6 grafting of jar body 1 are fixed, exhaust tube 6 is located jar body 1 inner chamber's one end and spherical cover 7 activity cup joints, the mouth of pipe of 6 looks adaptations of exhaust tube is seted up to spherical cover 7's surface, spherical cover 7 is the sponge material, end cover 2's top and 8 fixed connection of support, support 8's top and servo motor 9 bolt fastening.

The output end of the servo motor 9 is welded and fixed with a first rotating shaft 10 arranged in the inner cavity of the tank body 1, the outer surface of the first rotating shaft 10 is welded and fixed with a second rotating shaft 11, the outer surface of the second rotating shaft 11 is sequentially provided with a lantern ring 12 along the axial direction of the second rotating shaft 11, the outer surface of the second rotating shaft 11 and two sides of the lantern ring 12 are respectively fixedly sleeved with a limiting ring 13, the outer surface of the lantern ring 12 is movably connected with a stirring rod 15 through a connecting mechanism 14, the connecting mechanism 14 comprises a first arc-shaped part 141, a second arc-shaped part 142, an adjusting groove 143 and a fixing bolt 144, one end of the first arc-shaped part 141 is movably hinged with the second arc-shaped part 142, the lower surface of the second arc-shaped part 142 is welded with the lantern ring 12, the end of the second arc-shaped part 142, far away from the hinged end, is provided with the adjusting groove 143, the end of the second arc-shaped part 142 is, the top of slide rail 16 flushes with the opening part of jar body 1, the bottom of slide rail 16 is provided with the stopper, the bottom and the conical member 17 sliding connection of slide rail 16, the hole that leaks has been seted up on the surface of conical member 17, slide rail 16's inside and the top that is located conical member 17 slide and be provided with snap ring 18, the inner circle and the filter screen 19 joint of snap ring 18 are fixed, be provided with supporting spring 20 between snap ring 18 bottom and the conical member 17, supporting spring 20's bottom and conical member 17 welded fastening, supporting spring 20's top and snap ring 18 are inconsistent, the inner wall and the steel needle 21 fixed connection of conical member 17, and the inner wall mutually perpendicular of steel needle and conical member 17, steel needle 21 is corresponding with the filtration pore on filter screen 19 surface.

The working principle is as follows: the device is when using, at first start servo motor 9, the rotation of first pivot 10 drives second pivot 11 and rotates, thereby stir the filtrate, make the filtrate rotate along 11 direction of rotation of second pivot, meanwhile, with the help of the inertial force of filtrate, make puddler 15 stir the filtrate twice, destroy the direction of rotation of original filtrate, make more abundant of filtrate stirring, difficult emergence is depositd, the filtrate is in the rotation, drive snap ring 18 and take place certain vibrations, make the distance between filter screen 19 and the conical member 17 take place relative change, thereby make steel needle 21 clear up the mesh of filter screen 19, reduce the frequency of filter screen 19 clearance.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electroplating effluent filter, includes jar body (1) and end cover (2), its characterized in that: the top opening of the tank body (1) is movably clamped with the end cover (2), the bottom of the tank body (1) is fixedly welded with the support column (3), a water inlet (4) is formed in the top of the end cover (2), a water outlet (5) is formed in the bottom of the tank body (1), one side of the tank body (1) is fixedly inserted with the air exhaust pipe (6), one end, located in the inner cavity of the tank body (1), of the air exhaust pipe (6) is movably sleeved with the spherical sleeve (7), the top of the end cover (2) is fixedly connected with the support (8), and the top of the support (8) is fixed with the servo motor (9) through bolts;

the output end of the servo motor (9) is welded and fixed with a first rotating shaft (10) arranged in an inner cavity of the tank body (1), the outer surface of the first rotating shaft (10) is welded and fixed with a second rotating shaft (11), the outer surface of the second rotating shaft (11) is sequentially provided with a lantern ring (12) along the axis direction of the second rotating shaft (11), the outer surface of the second rotating shaft (11) and the two sides of the lantern ring (12) are respectively fixedly sleeved with a limiting ring (13), the outer surface of the lantern ring (12) is movably connected with a stirring rod (15) through a connecting mechanism (14), the two sides of the inner wall of the tank body (1) are respectively fixedly connected with a sliding rail (16), the bottom of the sliding rail (16) is connected with a conical piece (17) in a sliding manner, a clamping ring (18) is arranged in the sliding manner and positioned above the conical piece (17) in the sliding manner inside of the sliding rail (16), and the inner ring of the clamping ring (18, be provided with supporting spring (20) between snap ring (18) bottom and conical member (17), the bottom and conical member (17) welded fastening of supporting spring (20), the top and snap ring (18) of supporting spring (20) are inconsistent, the inner wall and the steel needle (21) fixed connection of conical member (17), and the inner wall mutually perpendicular of steel needle and conical member (17).

2. The electroplating wastewater filter according to claim 1, wherein: the connecting mechanism (14) comprises a first arc-shaped part (141), a second arc-shaped part (142), an adjusting groove (143) and a fixing bolt (144), one end of the first arc-shaped part (141) is movably hinged to the second arc-shaped part (142), the lower surface of the second arc-shaped part (142) is welded with the lantern ring (12), the second arc-shaped part (142) is far away from the hinged end and is provided with the adjusting groove (143), and the end part of the second arc-shaped part (142) is fixed with the second arc-shaped part (142) through the fixing bolt (144) in a threaded mode.

3. The electroplating wastewater filter according to claim 1, wherein: the outer surface of the spherical sleeve (7) is provided with a pipe orifice matched with the exhaust pipe (6), and the spherical sleeve (7) is made of sponge.

4. The electroplating wastewater filter according to claim 1, wherein: the top of slide rail (16) flushes with the opening part of the jar body (1), the bottom of slide rail (16) is provided with the stopper.

5. The electroplating wastewater filter according to claim 1, wherein: the joint of the tank body (1) and the end cover (2) is annularly provided with a sealing ring.

6. The electroplating wastewater filter according to claim 1, wherein: and water leakage holes are formed in the surface of the conical piece (17).

7. The electroplating wastewater filter according to claim 1, wherein: the steel needles (21) correspond to the filtering holes on the surface of the filter screen (19).