CN209872573U

CN209872573U - Petrochemical sewage treatment plant

Info

Publication number: CN209872573U
Application number: CN201920634195.3U
Authority: CN
Inventors: 郭晓燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2019-12-31
Anticipated expiration: 2029-05-06

Abstract

The utility model belongs to the technical field of sewage treatment plant, especially, petrochemical sewage treatment plant, to the problem that current processing petrochemical sewage speed is low efficiently, the following scheme is proposed at present, and it is including handling the case, it installs the cylinder pole to rotate on the bottom inner wall of case to handle, and the welding has the commentaries on classics piece on the cylinder pole, and the both sides of commentaries on classics piece all articulate there is the bull stick, and equal fixed mounting has the floater on two bull sticks, and fixed mounting has the connection rope on the floater, and fixed mounting has the active carbon package on the connection rope, the outside slip cover of cylinder pole is equipped with the fly leaf, and the hinge block has all been welded to the both sides of fly leaf, all articulates on two hinge blocks has the filter plate, two arc grooves have been seted up to the bottom symmetry of fly leaf, all seted up the pendulum groove on the both sides inner. The utility model discloses the practicality is good, and the effectual disintegrating slag with on the filter plate is cleared up, has improved the processing speed, simple structure, simple operation.

Description

Petrochemical sewage treatment plant

Technical Field

The utility model relates to a sewage treatment plant technical field especially relates to a petrochemical sewage treatment plant.

Background

A large amount of fresh water resources are used in oil exploitation and production processing production, so that a large amount of petrochemical sewage is generated, the sewage contains a large amount of crushed slag and floating oil, the sewage is directly discharged and is difficult to degrade, and huge pollution is caused to ecology;

the current petrochemical sewage adopts felt, chemical fibre thing and active carbon to handle, filters the disintegrating slag in the sewage through the filter plate simultaneously, but the disintegrating slag is piled up on the top layer of filter plate easily, causes the filter plate to block up, influences the processing speed.

Disclosure of Invention

The utility model aims at solving the problem of the prior art that the petrochemical sewage treatment speed is low and the efficiency is low, and providing a petrochemical sewage treatment device.

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

a petrochemical sewage treatment device comprises a treatment box, wherein a cylindrical rod is rotatably arranged on the inner wall of the bottom of the treatment box, a rotating block is welded on the cylindrical rod, rotating rods are hinged to two sides of the rotating block, floating balls are fixedly arranged on the two rotating rods, connecting ropes are fixedly arranged on the floating balls, activated carbon bags are fixedly arranged on the connecting ropes, a movable plate is slidably sleeved on the outer side of the cylindrical rod, hinge blocks are welded to two sides of the movable plate, filter plates are hinged to the two hinge blocks, two arc grooves are symmetrically formed in the bottom of the movable plate, swing grooves are formed in the inner walls of two sides of the treatment box, sliding grooves are formed in the inner wall of the bottom of each swing groove, the inner walls of two sides of each sliding groove are welded with the same sliding rod, a sliding block is slidably sleeved on the outer side of each sliding rod, a connecting plate is welded at the top of each sliding, the blowdown groove has all been seted up on one side inner wall in two pendulum grooves, and slidable mounting has the blowdown box in the blowdown groove, blowdown box top and bottom are the opening, symmetrical welding has two down tube on the bottom inner wall of processing case, and one side that two down tube are close to each other all rotates and installs the pivot, all welds in two pivots and has the cam, and two cams respectively with two arc groove phase-matchs, and first conical gear has all been welded to the one end that two pivots are close to each other, the welding has second conical gear on the cylindric pole, and two first conical gear all mesh with second conical gear mutually, the bottom fixed mounting of processing case has the motor, and the output shaft of motor extends to the processing incasement, and welds mutually with the bottom of cylindric pole.

Preferably, a round hole is formed in the top of the movable plate, and the cylindrical rod penetrates through the round hole.

Preferably, the cover is equipped with the spring on the slide bar, the both ends of spring weld respectively on the one side inner wall of spout and the one side of slider, the spring has the effect of resilience that resets to the slider.

Preferably, two sewage draining holes are symmetrically formed in the bottom of the treatment box, plugs are arranged in the sewage draining holes, the two sewage draining holes are respectively matched with the bottom openings of the two sewage draining boxes, and the sewage draining holes are communicated with the sewage draining grooves.

Preferably, the treatment box is fixedly connected with a water inlet pipe and a water outlet pipe respectively on the inner wall of the top and the inner wall of the bottom, and the water inlet pipe is arranged above the water outlet pipe.

Preferably, the top of two down tube all welds the layer board, and two layer boards all match with the fly leaf, and the lowest position that the fly leaf fell has been injectd to the position of two layer boards.

In the utility model, a petrochemical sewage treatment device, through the mutual cooperation of a motor, a cylindrical rod, a rotating block, a rotating rod, a floating ball, a connecting rope, an active carbon bag, a second conical gear, a first conical gear, a rotating shaft, a cam, a movable plate, a hinge block, a filter plate, a connecting plate, a slider, a spring and a sewage discharge box, the output shaft of the motor drives the cylindrical rod to rotate, the cylindrical rod drives the rotating block to rotate, the rotating block drives the rotating rod to rotate, the rotating rod drives the floating ball to rotate, the floating ball drives the connecting rope to move, the connecting rope drives the active carbon bag to rotate, simultaneously the cylindrical rod drives the second conical gear to rotate, the second conical gear drives the first conical gear to rotate, the first conical gear drives the rotating shaft to rotate, the rotating shaft drives the cam to rotate, the cam drives the movable plate to slide, the sliding plate drives the hinge block to move, the filter plate, the slide block extrudes the spring, and the connecting plate drives the pollution discharge box to slide;

the utility model discloses the practicality is good, and the effectual disintegrating slag with on the filter plate is cleared up, has improved the processing speed, simple structure, simple operation.

Drawings

FIG. 1 is a schematic structural view of a petrochemical sewage treatment plant according to the present invention;

FIG. 2 is a schematic structural view of a part A of a petrochemical sewage treatment plant provided by the utility model;

fig. 3 is a schematic view of the three-dimensional structure of the sewage discharging box of the petrochemical sewage treatment device provided by the utility model.

In the figure: 1 treatment box, 2 cylindrical rods, 3 rotating blocks, 4 rotating rods, 5 floating balls, 6 activated carbon bags, 7 movable plates, 8 hinged blocks, 9 filter plates, 10 arc grooves, 11 swinging grooves, 12 sliding grooves, 13 sliding rods, 14 sliding blocks, 15 connecting plates, 16 springs, 17 sewage discharge grooves, 18 sewage discharge boxes, 19 inclined rods, 20 rotating shafts, 21 cams, 22 first conical gears, 23 second conical gears, 24 motors, 25 sewage discharge holes and 26 plugs.

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 petrochemical sewage treatment device comprises a treatment box 1, a cylindrical rod 2 is rotatably mounted on the inner wall of the bottom of the treatment box 1, a rotating block 3 is welded on the cylindrical rod 2, rotating rods 4 are hinged on both sides of the rotating block 3, floating balls 5 are fixedly mounted on both the rotating rods 4, connecting ropes are fixedly mounted on the floating balls 5, an activated carbon bag 6 is fixedly mounted on the connecting ropes, a movable plate 7 is slidably sleeved on the outer side of the cylindrical rod 2, hinge blocks 8 are welded on both sides of the movable plate 7, filter plates 9 are hinged on both the hinge blocks 8, two arc grooves 10 are symmetrically formed in the bottom of the movable plate 7, swing grooves 11 are formed on both inner walls of both sides of the treatment box 1, a sliding groove 12 is formed in the inner wall of the bottom of the swing groove 11, the same sliding rod 13 is welded on both inner walls of the sliding groove 12, a sliding block 14 is slidably sleeved on the, the top of connecting plate 15 is the inclined plane, two connecting plates 15 are articulated mutually with two filter plates 9 respectively, blowdown groove 17 has all been seted up on one side inner wall of two pendulum grooves 11, slidable mounting has blowdown box 18 in blowdown groove 17, blowdown box 18 top and bottom are the opening, the symmetrical welding has two down tube 19 on the bottom inner wall of processing case 1, one side that two down tube 19 are close to each other all rotates and installs pivot 20, all the welding has cam 21 on two pivot 20, two cam 21 respectively with two arc groove 10 phase-matchs, the one end that two pivot 20 are close to each other all welds first conical gear 22, the welding has second conical gear 23 on the cylindric pole 2, two first conical gear 22 all mesh with second conical gear 23 mutually, the bottom fixed mounting who handles case 1 has motor 24, the output shaft of motor 24 extends to in handling case 1, and weld with the bottom of cylindric pole 2.

The utility model discloses in, the round hole has been seted up at the top of fly leaf 7, and cylinder pole 2 runs through the round hole.

The utility model discloses in, the cover is equipped with spring 16 on the slide bar 13, and spring 16's both ends weld respectively on one side inner wall of spout 12 and one side of slider 14, and spring 16 has the effect of resilience that resets to slider 14.

The utility model discloses in, two blowoff holes 25 have been seted up to the bottom symmetry of handling case 1, are provided with stopper 26 in the blowoff hole 25, two blowoff holes 25 respectively with the bottom opening phase-match of two blowdown boxes 18, blowoff hole 25 is linked together with blowdown groove 17.

The utility model discloses in, on the top inner wall of processing case 1 and on the bottom inner wall respectively fixedly connected with inlet tube and outlet pipe, the inlet tube is in the top of outlet pipe.

The utility model discloses in, the layer board has all been welded on the top of two down tube 19, two layer boards all with fly leaf 7 phase-matches, the lowest position of fly leaf 7 whereabouts has been injectd to the position of two layer boards.

In the utility model, a switch is arranged on a motor 24, the motor 24 is powered by a storage battery, when petrochemical sewage needs to be treated, firstly, the sewage is pumped into a treatment box 1 through a water inlet pipe, the height of the sewage in the treatment box 1 is gradually increased, at the moment, a floating ball 5 floats above the sewage, the floating ball 5 rises, the floating ball 5 drives a connecting rope to move, the connecting rope drives an activated carbon bag 7 to move, the floating ball 5 drives a rotating rod 4 to move, at the moment, the motor 24 is started, an output shaft of the motor 24 drives a cylindrical rod 2 to rotate, the cylindrical rod 2 drives a rotating block 3 to rotate, the rotating block 3 drives the rotating rod 4 to rotate, the rotating rod 4 drives the floating ball 5 to rotate, the floating ball 5 drives a connecting rope to move, the connecting rope drives the activated carbon bag 6 to rotate, thereby the activated carbon bag 6 can quickly adsorb floating oil on the sewage surface, at the same time, the second bevel gear 23 drives the first bevel gear 22 to rotate, the first bevel gear 22 drives the rotating shaft 20 to rotate, the rotating shaft 20 drives the cam 21 to slide in the arc groove 10, the cam 21 drives the movable plate 7 to slide, the movable plate 7 drives the hinge block 8 to move, the hinge block 8 drives the filter plate 9 to move, thereby enabling the filter plate 9 to shake continuously, so that the slag on the filter plate 9 falls into the sewage discharging box 18, the filter plate 9 drives the connecting plate 15 to move, the connecting plate 15 drives the sliding block 14 to slide outside the sliding rod 13, the sliding block 14 extrudes the spring 16, meanwhile, the connecting plate 15 drives the sewage discharging box 18 to slide in the sewage discharging groove 17, when sewage treatment is finished, the motor 24 is closed, the water outlet pipe is opened again to discharge water, the plug 26 is pulled out again, and the slag.

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. A petrochemical sewage treatment device comprises a treatment box (1) and is characterized in that a cylindrical rod (2) is rotatably installed on the inner wall of the bottom of the treatment box (1), a rotating block (3) is welded on the cylindrical rod (2), rotating rods (4) are hinged on two sides of the rotating block (3), floating balls (5) are fixedly installed on the two rotating rods (4), a connecting rope is fixedly installed on the floating balls (5), an activated carbon bag (6) is fixedly installed on the connecting rope, a movable plate (7) is slidably sleeved on the outer side of the cylindrical rod (2), hinge blocks (8) are welded on two sides of the movable plate (7), filter plates (9) are hinged on the two hinge blocks (8), two arc grooves (10) are symmetrically formed in the bottom of the movable plate (7), swing grooves (11) are formed in the inner walls of two sides of the treatment box (1), and sliding grooves (12) are formed in the inner walls of the bottoms of the swing grooves (11), the inner walls of two sides of the sliding groove (12) are welded with the same sliding rod (13), the sliding sleeve on the outer side of the sliding rod (13) is provided with a sliding block (14), the top of the sliding block (14) is welded with a connecting plate (15), the top of the connecting plate (15) is an inclined plane, the two connecting plates (15) are respectively hinged with the two filter plates (9), the inner wall of one side of each of the two swing grooves (11) is provided with a sewage discharge groove (17), the sewage discharge groove (17) is internally provided with a sewage discharge box (18), the top and the bottom of the sewage discharge box (18) are both provided with openings, the inner wall of the bottom of the treatment box (1) is symmetrically welded with two inclined rods (19), one sides of the two inclined rods (19) close to each other are respectively rotatably provided with a rotating shaft (20), the two rotating shafts (20) are respectively welded with cams (21), the two cams (21) are respectively matched with the two, the welding has second conical gear (23) on cylindric lock (2), and two first conical gear (22) all mesh with second conical gear (23), the bottom fixed mounting who handles case (1) has motor (24), and the output shaft of motor (24) extends to in handling case (1), and welds mutually with the bottom of cylindric lock (2).

2. The petrochemical wastewater treatment device according to claim 1, wherein a circular hole is formed at the top of the movable plate (7), and the cylindrical rod (2) penetrates through the circular hole.

3. The petrochemical wastewater treatment device according to claim 1, wherein the sliding rod (13) is sleeved with a spring (16), and two ends of the spring (16) are respectively welded on the inner wall of one side of the sliding chute (12) and one side of the sliding block (14).

4. The petrochemical wastewater treatment device according to claim 1, wherein the bottom of the treatment box (1) is symmetrically provided with two drainage holes (25), a plug (26) is arranged in each drainage hole (25), and the two drainage holes (25) are respectively matched with the bottom openings of the two drainage boxes (18).

5. The petrochemical wastewater treatment device according to claim 1, wherein the top inner wall and the bottom inner wall of the treatment tank (1) are fixedly connected with a water inlet pipe and a water outlet pipe respectively.

6. The petrochemical wastewater treatment device according to claim 1, wherein the top ends of the two diagonal rods (19) are welded with supporting plates, and the two supporting plates are matched with the movable plate (7).