CN218478587U

CN218478587U - Device for treating refractory wastewater by electrocatalytic oxidation

Info

Publication number: CN218478587U
Application number: CN202222656669.9U
Authority: CN
Inventors: 魏晓龙; 牛强强; 孔令杰
Original assignee: Shandong MHao Environmental Protection Technology Co ltd
Current assignee: Shandong MHao Environmental Protection Technology Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-02-14
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a device for treating refractory wastewater by electrocatalytic oxidation, which comprises a treatment box, a material guide pipe, a connecting pipe, an electrode bar and a stirring blade, wherein the two sides of the inner wall of the treatment box are symmetrically and rotatably connected with rotating shafts, and sleeves are sleeved on the peripheries of the two rotating shafts; the utility model discloses a feed inlet at two U-shaped connecting pipe middle parts is leading-in proper order waste gas and the aqueous solution of certain volume, waste gas and aqueous solution are evenly discharged in stirring movable vane outlying through-hole from the arc through the sleeve pipe, thereby connect the electricity electrolysis with the electrode bar of both sides, be convenient for when wasing this processing incasement wall simultaneously, accessible water pump income water, evenly spray in the through-hole, and two pivots rotate in step, thereby make and stir movable vane to handling incasement wall laminating back, to handling case and inside stirring movable vane, the adhesion clean up on electrode bar surface, two sets of arcs stir the leaf and can realize synchronous rotation, thereby make to leading-in waste gas and waste water intensive mixing, electrode bar electrolysis effect has been improved.

Description

Device for treating refractory wastewater by electrocatalytic oxidation

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a device of difficult degradation waste water of electrocatalytic oxidation treatment.

Background

In recent years, with the rapid development of petrochemical, plastic, synthetic fiber, coking, printing and dyeing and other industries, wastewater containing a large amount of organic pollutants difficult to biodegrade correspondingly increases, and most of waste gas treatment is carried out by an electrocatalytic oxidation apparatus for treating the difficult-to-degrade wastewater.

The current inquiry of Chinese patent is an electrocatalytic oxidation device for treating refractory wastewater, and the patent publication number is as follows: CN216918876U, the inconvenient stable electrocatalytic oxidation waste water of current electrocatalytic oxidation device of handling difficult degradation waste water has been solved, inconvenient purification treatment during the discharge, inside waste water can not the loop filter use, the practicality is low, application range limits, and inconvenient with inside waste water intensive mixing, lead to the problem that degradation waste water is inefficient, still some defects still exist, it is difficult to make its misce bene to current leading-in waste gas of electrocatalytic oxidation treatment in-process and waste water through the stirring leaf that the bottom set up, thereby to influencing the electrolysis effect, to handling incasement device integration setting simultaneously, the easy adhesion adsorbate of inner wall, be not convenient for clear up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of difficult degradation waste water of electrocatalytic oxidation treatment to solve current processing incasement device integration setting, the easy adhesion adsorbate of inner wall is difficult to make its mixture abundant with the stirring leaf that sets up through the bottom not convenient to clear up, thereby to the problem that influences the electrolysis effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of difficult degradation waste water of electrocatalytic oxidation treatment, includes processing case, passage, connecting pipe, electrode bar, stirs the leaf, processing case periphery one side through connection has the passage, processing roof portion one side fixed mounting has driving motor, processing bottom of the case portion fixed mounting has the connecting pipe, the connecting pipe middle part is provided with the feed inlet, processing incasement wall bilateral symmetry fixed mounting has the electrode bar, electrode bar top fixedly connected with connecting wire, processing incasement wall bilateral symmetry rotates and is connected with the pivot, and the sleeve pipe has all been cup jointed in two pivot peripheries, the equidistant through connection of sleeve pipe periphery has the stirring leaf.

Preferably, a support is fixedly installed on the periphery of the treatment box, tension pulleys are sleeved at the top ends of the two rotating shafts, and a transmission belt is sleeved on the periphery of each tension pulley.

Preferably, the inner wall of the treatment box is of an oval structure, and the output end of the driving motor is fixedly connected with the end part of the upper rotating shaft on the same straight line.

Preferably, the connecting pipe is U font structure, connecting pipe top end extends to in handling the incasement wall, and connecting pipe top both ends rotate respectively connect in two the sleeve pipe bottom.

Preferably, the sleeve is of a hollow cylindrical structure, and the stirring blade is of a hollow arc structure.

Preferably, the poking blade She Waiwei is provided with a through hole in a penetrating manner, and the other side of the poking blade positioned on the same side is attached to the periphery of the electrode rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a feed inlet at two U-shaped connecting pipe middle parts is leading-in certain volume's waste gas and aqueous solution in proper order, waste gas and aqueous solution are through the sleeve pipe evenly discharge in stirring movable vane outlying through-hole from the arc, thereby connect the electricity electrolysis with the electrode bar of both sides, be convenient for when should handling the incasement wall washing simultaneously, accessible water pump income water, evenly spray in the through-hole, and driving motor drive pivot, two pivot top ends are through take-up pulley and driving belt synchronous drive, thereby make and dial movable vane to handling incasement wall laminating back, to handling case and inside stirring vane, the adhesion clean up on electrode bar surface, two sets of arcs stir the leaf and can realize synchronous rotation, thereby make and to leading-in waste gas and waste water intensive mixing, electrode bar electrolysis effect has been improved, the current incasement device integration setting of handling has been solved, the easy adhesion thing of inner wall, be not convenient for the clearance and be difficult to make its mix fully through the stirring leaf that the bottom set up, thereby to the problem of influence electrolysis effect.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

fig. 3 is a schematic view of a part a of the enlarged structure in fig. 2.

In the figure: 1. a treatment tank; 2. a drive motor; 3. a tension pulley; 4. a drive belt; 5. a connecting pipe; 6. a feed inlet; 7. an electrode rod; 8. connecting wires; 9. a sleeve; 10. poking the blades; 11. a through hole; 101. a material guide pipe; 102. and (3) a bracket.

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 the described embodiments are only some embodiments, not all embodiments, of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a device for treating refractory wastewater by electrocatalytic oxidation comprises a treatment box 1, a material guide pipe 101, a connecting pipe 5, electrode rods 7 and a stirring blade 10, wherein the material guide pipe 101 is connected to one side of the periphery of the treatment box 1 in a penetrating manner, a driving motor 2 is fixedly installed on one side of the top of the treatment box 1, the connecting pipe 5 is fixedly installed at the bottom of the treatment box 1, a feeding hole 6 is formed in the middle of the connecting pipe 5, and the electrode rods 7 are symmetrically and fixedly installed on two sides of the inner wall of the treatment box 1;

the top of the electrode rod 7 is fixedly connected with a connecting wire 8, two sides of the inner wall of the treatment box 1 are symmetrically and rotatably connected with rotating shafts, the peripheries of the two rotating shafts are sleeved with sleeves 9, and the peripheries of the sleeves 9 are equidistantly and penetratingly connected with poking blades 10;

leading-in certain volume's waste gas and aqueous solution in proper order through the feed inlet 6 at two U-shaped connecting pipe 5 middle parts, waste gas and aqueous solution are stirred movable vane 10 outlying through-hole 11 through sleeve pipe 9 from the arc and are evenly discharged, thereby connect the electricity electrolysis with the electrode rod 7 of both sides, be convenient for simultaneously when wasing this processing case 1 inner wall, accessible water pump pumps water from feed inlet 6, evenly spray from through-hole 11, and driving motor 2 drive pivot, two pivot top ends pass through take-up pulley 3 and driving belt 4 synchronous drive, thereby make and stir movable vane 10 to handling the laminating back of case 1 inner wall, to handling case 1 and inside stirring movable vane 10, the adhesion thing clean up on electrode rod 7 surface, two sets of arcs stir movable vane 10 and can realize synchronous rotation, thereby make to leading-in waste gas and waste water intensive mixing, electrode rod 7 electrolytic effect has been improved.

Wherein, handle case 1 peripheral fixed mounting and have support 102, two pivot top ends all overlap and are equipped with take-up pulley 3, and driving belt 4 has been cup jointed to the take-up pulley 3 periphery to make and dial movable vane 10 to handle 1 inner wall laminating back, to handling case 1 and inside and dial movable vane 10, the surperficial adhered matter clean up of electrode rod 7.

Wherein, handle 1 inner wall of case and be oval structure, the pivot tip fixed connection is gone up with collinear to the 2 outputs of driving motor for two sets of pivots rotate in step.

Wherein, connecting pipe 5 is U font structure, and 5 top ends of connecting pipe extend to and handle 1 inner wall of case, and 5 top both ends of connecting pipe rotate respectively and connect in two sleeve pipe 9 bottoms, and leading-in certain volume's waste gas and aqueous solution are in proper order through the feed inlet 6 at two U-shaped connecting pipe 5 middle parts, and waste gas and aqueous solution are evenly discharged in stirring blade 10 outlying through-hole 11 from the arc through sleeve pipe 9.

Wherein, sleeve pipe 9 is the hollow circular cylinder structure, dials leaf 10 and is the hollow arc structure, and two sets of arcs are dialled leaf 10 and can be realized synchronous rotation to make to leading-in waste gas and waste water intensive mixing, improved electrode bar 7 electrolysis effect.

The periphery of the toggle blade 10 is provided with a through hole 11 in a penetrating manner, the other side of the toggle blade 10 positioned on the same side is attached to the periphery of the electrode rod 7, and the top ends of the two rotating shafts are synchronously driven by the tension pulley 3 and the driving belt 4, so that after the toggle blade 10 is attached to the inner wall of the treatment box 1, adhered substances on the surfaces of the treatment box 1, the inner toggle blade 10 and the electrode rod 7 are cleaned.

The working principle is as follows: when the device is used, a certain volume of waste gas and aqueous solution are firstly led in through the feed inlet 6, the waste gas and the aqueous solution are uniformly discharged from the through holes 11 on the periphery of the arc stirring blades 10 through the sleeve 9, so that the waste gas and the aqueous solution are subjected to electric electrolysis with the electrode rods 7 on two sides, then the driving motor 2 drives the rotating shafts, the top ends of the two rotating shafts are synchronously driven through the tension wheel 3 and the driving belt 4, the two groups of arc stirring blades 10 can synchronously rotate, so that the led-in waste gas and waste water are fully mixed, the electrolysis effect of the electrode rods 7 is improved, finally, when the treatment box 1 and internal connecting parts are cleaned of adhered substances, water can be pumped in from the feed inlet 6 through the water pump, after the stirring blades 10 rotate to the inner wall of the treatment box 1 and then the adhered substances on the surfaces of the treatment box 1, the inner stirring blades 10 and the electrode rods 7 are cleaned up through uniformly spraying aqueous solution in the through holes 11, and the waste water and the electrolytic substances can be led out from the guide pipe 101.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes and modifications may be made to these embodiments without departing from the principles of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device of difficult degradation waste water of electrocatalytic oxidation treatment, includes treatment case (1), passage (101), connecting pipe (5), electrode bar (7), stirs leaf (10), its characterized in that: handle case (1) peripheral one side through connection and have passage (101), handle case (1) top one side fixed mounting and have driving motor (2), handle case (1) bottom fixed mounting and have connecting pipe (5), connecting pipe (5) middle part is provided with feed inlet (6), handle case (1) inner wall bilateral symmetry fixed mounting and have electrode bar (7), electrode bar (7) top fixedly connected with connecting wire (8), it is connected with the pivot to handle case (1) inner wall bilateral symmetry rotation, and sleeve pipe (9) have all been cup jointed in two pivot peripheries, sleeve pipe (9) peripheral equidistant through connection has dials movable vane (10).

2. The device for treating refractory wastewater by electrocatalytic oxidation according to claim 1, wherein: the periphery of the treatment box (1) is fixedly provided with a support (102), the top ends of the rotating shafts are sleeved with tensioning wheels (3), and the periphery of each tensioning wheel (3) is sleeved with a transmission belt (4).

3. The device for treating refractory wastewater by electrocatalytic oxidation as set forth in claim 2, wherein: handle case (1) inner wall and be oval structure, pivot tip fixed connection on driving motor (2) output and the collinear.

4. The device for treating refractory wastewater by electrocatalytic oxidation as set forth in claim 3, wherein: connecting pipe (5) are U font structure, connecting pipe (5) top end extends to in handling case (1) inner wall, and connecting pipe (5) top both ends rotate respectively connect in two sleeve pipe (9) bottom.

5. The device for treating refractory wastewater by electrocatalytic oxidation as set forth in claim 4, wherein: the sleeve (9) is of a hollow cylindrical structure, and the stirring blade (10) is of a hollow arc-shaped structure.

6. The device for treating refractory wastewater by electrocatalytic oxidation according to claim 5, wherein: the periphery of the stirring blade (10) is provided with a through hole (11) in a penetrating way, and the other side of the stirring blade (10) positioned on the same side is attached to the periphery of the electrode bar (7).