CN212954472U

CN212954472U - Multistage high-efficient ozone catalytic oxidation reaction unit

Info

Publication number: CN212954472U
Application number: CN202021503568.2U
Authority: CN
Inventors: 金永传; 顾培; 付顺; 孟鲤; 刘展
Original assignee: Jiangsu Sumida Complete Equipment Engineering Co ltd
Current assignee: Jiangsu Sumida Complete Equipment Engineering Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-04-13
Anticipated expiration: 2030-07-27

Abstract

The utility model relates to an ozone catalytic oxidation equipment technical field, and disclose a multistage high-efficient ozone catalytic oxidation reaction unit, including reaction cylinder and cover, the fixed backup pad that has cup jointed of outer wall of reaction cylinder, the equal fixedly connected with supporting leg in lower surface four corners department of backup pad, the outer wall fixedly connected with ozone conveying mechanism of one of them supporting leg, the last fixed surface of backup pad is connected with the reaction box, the last fixed surface of backup pad is connected with the water pump, the fixed intercommunication of input of water pump has the solenoid valve, the inlet of solenoid valve and the fixed intercommunication of bottom outer wall of reaction cylinder, the fixed intercommunication of liquid outlet of water pump has the pipe. The utility model discloses make ozone catalytic oxidation reaction unit have the ability of multilevel processing, improved ozone catalytic oxidation reaction unit treatment wastewater's efficiency and effect simultaneously to and improved ozone catalytic oxidation reaction unit ozone utilization ratio, and can avoid taking place the extravagant condition of ozone.

Description

Multistage high-efficient ozone catalytic oxidation reaction unit

Technical Field

The utility model relates to an ozone catalytic oxidation equipment technical field especially relates to a multistage high-efficient ozone catalytic oxidation reaction unit.

Background

Along with economic development, human pollution to water is more and more serious, and requirements on water purification, sewage treatment and sewage regeneration are more and more high, on the premise, a novel sewage treatment technology and a novel sewage treatment method are more and more important, especially a treatment technology of degradation-resistant sewage and a sewage advanced treatment technology, ozone can oxidize most organic matters, and the chemical oxygen consumption of pollution indexes can be directly reduced through ozone oxidation.

The existing ozone catalytic oxidation reaction device has the condition of incomplete reaction when in use, so that the effect of the device for treating wastewater is poor, the movement speed of a catalyst in the device is low, the efficiency of wastewater treatment of the ozone catalytic oxidation reaction device is influenced, and meanwhile, the condition of incomplete utilization of ozone exists, so that the utilization rate of the ozone is low, and the ozone is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the ozone catalytic oxidation reaction device in the prior art has the incomplete reaction when in use, leading to the poor effect of the device for treating wastewater, and the catalyst is lower in the inside velocity of motion of the device, influencing the efficiency of the ozone catalytic oxidation reaction device for wastewater treatment, still having the incomplete condition of ozone utilization simultaneously, leading to the lower utilization ratio of ozone, and causing the problem of ozone waste, and the multistage high-efficient ozone catalytic oxidation reaction device that provides.

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

a multistage high-efficiency ozone catalytic oxidation reaction device comprises a reaction cylinder and a cylinder cover, wherein a supporting plate is fixedly sleeved on the outer wall of the reaction cylinder, supporting legs are fixedly connected to four corners of the lower surface of the supporting plate, an ozone conveying mechanism is fixedly connected to the outer wall of one of the supporting legs, a reaction box is fixedly connected to the upper surface of the supporting plate, a water pump is fixedly connected to the upper surface of the supporting plate, an input end of the water pump is fixedly communicated with a solenoid valve, a liquid inlet of the solenoid valve is fixedly communicated with the outer wall of the bottom end of the reaction cylinder, a liquid outlet end of the water pump is fixedly communicated with a conduit, the top end of the conduit is fixedly communicated with the outer wall of the bottom end of the reaction box, a connecting hole is formed in the upper surface of the cylinder cover, a hose is fixedly connected to the hole wall, the utility model discloses a reactor, including extension pipe, cover, fixed surface, the bottom mounting intercommunication of extension pipe and hose, a plurality of fixed establishment of fixed surface of cover, the outer wall of reaction cylinder is seted up with fixed establishment matched with jack, circular through-hole has been seted up to the lower surface of reaction cylinder, and the pore wall fixedly connected with pipe of circular through-hole, two seal bearing of inner wall fixedly connected with of pipe, two seal bearing's the common fixedly connected with rabbling mechanism of inner wall, the lower fixed surface of reaction cylinder is connected with actuating mechanism.

Preferably, the ozone conveying mechanism comprises an ozone generator fixedly connected with the outer wall of the supporting leg, the output end of the ozone generator is fixedly communicated with a communicating pipe, the output end of the communicating pipe is fixedly communicated with a first one-way valve, the output end of the first one-way valve is fixedly communicated with the pipe wall of a round pipe, and the outer wall of the round pipe is fixedly communicated with a plurality of second one-way valves.

Preferably, the stirring mechanism comprises a rotating rod fixedly connected with the inner walls of the two sealing bearings, the upper surface of the rotating rod is fixedly connected with a U-shaped rod, and the rod wall of the U-shaped rod is fixedly connected with a plurality of stirring rods.

Preferably, the driving mechanism comprises a driving motor fixedly connected with the lower surface of the supporting plate, the output end of the driving motor is fixedly connected with a first gear, the rod wall of the rotating rod is fixedly sleeved with a second gear, and the first gear is meshed with the outer wall of the second gear.

Preferably, the fixed establishment include with cover lower surface fixed connection's go-between, the inner wall swing joint of go-between has the inserted bar, the pole wall activity of inserted bar has cup jointed the U-shaped piece, the lateral wall of U-shaped piece and the outer wall fixed connection of go-between, the fixed cover of pole wall of inserted bar has connect the fender ring, the pole wall activity of inserted bar has cup jointed the spring, the both ends of spring respectively with the outer wall fixed connection of fender ring and the outer wall of U-shaped piece.

Preferably, the upper surface of the reaction box is fixedly communicated with an exhaust pipe, and the outer wall of the reaction box is fixedly communicated with a liquid discharge pipe and a valve.

Preferably, the connecting end of the inserted link is provided with an inclined plane.

Preferably, the lower surface of the reaction cylinder is provided with a threaded hole, the hole wall of the threaded hole is in threaded connection with a sealing plug, and the outer wall of the sealing plug is movably sleeved with a sealing ring.

Preferably, the outer wall of the inserted rod, which is far away from the connecting ring, is fixedly connected with a pull block.

Compared with the prior art, the utility model provides a multistage high-efficient ozone catalytic oxidation reaction unit possesses following beneficial effect:

the multistage high-efficiency ozone catalytic oxidation reaction device is provided with a driving motor, a U-shaped rod, an ozone generator, a first check valve and a second check valve, when the device is used for treating wastewater, a cylinder cover is firstly opened, an ozone catalyst is added into a reaction cylinder, then the cylinder cover is closed, an insertion rod is extruded by the outer wall of the reaction cylinder in the closing process of the cylinder cover, a spring is stretched, after the cylinder cover is closed, the insertion rod is inserted into an insertion hole under the elastic force of the spring to complete the fixation of the cylinder cover, the fixing process of the cylinder cover is simple, time and labor are saved, then the wastewater is conveyed into the reaction cylinder through a pipeline and a reaction cylinder liquid inlet, the driving motor and the ozone generator are simultaneously started, the ozone generator conveys ozone into the wastewater through a communication pipe, the first check valve, a round pipe and the second check valve, and the driving motor rotates a rotating rod through a first gear and a second gear, the rotating rod rotates through the U-shaped rod, the U-shaped rod enables the ozone catalyst to move at a high speed through the stirring rod, so that the ozone catalyst is fully contacted with the wastewater, simultaneously, the ozone is matched to quickly treat organic matters in the wastewater, then a water pump and an electromagnetic valve are started, the water pump conveys the primarily treated wastewater to a reaction tank through the electromagnetic valve and a guide pipe, meanwhile, the air containing ozone in the reaction cylinder is conveyed into the reaction box through the hose and the extension pipe, so that the wastewater in the reaction box is secondarily treated, and repeatedly using ozone to avoid ozone discharge waste, finally treating enough water body to discharge through a liquid discharge pipe, the mechanism enables the ozone catalytic oxidation reaction device to have the capability of multi-stage treatment, simultaneously improves the efficiency and the effect of the ozone catalytic oxidation reaction device for treating the wastewater, and the ozone utilization rate of the ozone catalytic oxidation reaction device is improved, and the condition of ozone waste can be avoided.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make ozone catalytic oxidation reaction unit have the ability of multilevel processing, improved ozone catalytic oxidation reaction unit treatment wastewater's efficiency and effect simultaneously to and improved ozone catalytic oxidation reaction unit ozone utilization ratio, and can avoid taking place the extravagant condition of ozone.

Drawings

FIG. 1 is a schematic structural view of a multistage high-efficiency ozone catalytic oxidation reaction device provided by the present invention;

FIG. 2 is a schematic structural view of a part A of a multistage high-efficiency ozone catalytic oxidation reaction device provided by the present invention;

FIG. 3 is a schematic structural view of a part B of the multistage high-efficiency ozone catalytic oxidation reaction device provided by the present invention;

fig. 4 is a schematic structural diagram of a part C of the multistage high-efficiency catalytic ozonation reactor of the present invention.

In the figure: the device comprises a reaction cylinder 1, a cylinder cover 2, a support plate 3, a support leg 4, an ozone conveying mechanism 5, an ozone generator 51, a communicating pipe 52, a first one-way valve 53, a second one-way valve 54, a reaction box 6, a fixing mechanism 7, a connecting ring 71, an inserted rod 72, a U-shaped block 73, a baffle ring 74, a spring 75, a stirring mechanism 8, a rotating rod 81, a U-shaped rod 82, a stirring rod 83, a driving mechanism 9, a driving motor 91, a first gear 92, a second gear 93, a water pump 10, an electromagnetic valve 11, a conduit 12, a hose 13, an extension pipe 14, an insertion hole 15, a circular pipe 16, a sealing bearing 17, an exhaust pipe 18, a liquid discharge pipe 19, a valve 20, a sealing plug 21 and a sealing.

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. 1-4, a multistage high-efficiency ozone catalytic oxidation reaction device comprises a reaction cylinder 1 and a cylinder cover 2, wherein a support plate 3 is fixedly sleeved on the outer wall of the reaction cylinder 1, support legs 4 are fixedly connected to four corners of the lower surface of the support plate 3, an ozone conveying mechanism 5 is fixedly connected to the outer wall of one of the support legs 4, a reaction box 6 is fixedly connected to the upper surface of the support plate 3, a water pump 10 is fixedly connected to the upper surface of the support plate 3, an electromagnetic valve 11 is fixedly communicated with the input end of the water pump 10, a liquid inlet of the electromagnetic valve 11 is fixedly communicated with the outer wall of the bottom end of the reaction cylinder 1, a conduit 12 is fixedly communicated with the liquid outlet end of the water pump 10, the top end of the conduit 12 is fixedly communicated with the outer wall of the bottom end of the reaction box 6, a connecting hole is formed in the upper surface of the cylinder cover 2, extension pipe 14 with the bottom mounting intercommunication of hose 13, a plurality of fixed establishment 7 of lower fixed surface of cover 2, the jack 15 with fixed establishment 7 matched with is seted up to the outer wall of reaction cylinder 1, circular through-hole has been seted up to the lower surface of reaction cylinder 1, and the pore wall fixedly connected with pipe 16 of circular through-hole, two sealed bearing 17 of the inner wall fixedly connected with of pipe 16, the common fixedly connected with rabbling mechanism 8 of the inner wall of two sealed bearing 17, the lower fixed surface of reaction cylinder 1 is connected with actuating mechanism 9.

The ozone conveying mechanism 5 comprises an ozone generator 51 fixedly connected with the outer wall of the supporting leg 4, the output end of the ozone generator 51 is fixedly communicated with a communicating pipe 52, the output end of the communicating pipe 52 is fixedly communicated with a first one-way valve 53, the output end of the first one-way valve 53 is fixedly communicated with the pipe wall of the circular pipe 16, the outer wall of the circular pipe 16 is fixedly communicated with a plurality of second one-way valves 54, and the ozone conveying mechanism can provide a large amount of ozone into the device and improve the wastewater treatment efficiency of the device.

The stirring mechanism 8 comprises a rotating rod 81 fixedly connected with the inner walls of the two sealing bearings 17, the upper surface of the rotating rod 81 is fixedly connected with a U-shaped rod 82, the rod wall of the U-shaped rod 82 is fixedly connected with a plurality of stirring rods 83, and the U-shaped rod 82 enables the ozone catalyst to move at a high speed through the stirring rods 83, so that the ozone catalyst is fully contacted with the wastewater.

Actuating mechanism 9 includes the driving motor 91 with backup pad 3 lower surface fixed connection, the first gear 92 of output fixedly connected with of driving motor 91, the pole wall of bull stick 81 is fixed to be cup jointed second gear 93, first gear 92 meshes with the outer wall of second gear 93, driving motor 91 makes bull stick 81 rotate through first gear 92 and second gear 93, bull stick 81 rotates through U-shaped pole 82, and then improves waste water treatment's efficiency.

The fixing mechanism 7 comprises a connecting ring 71 fixedly connected with the lower surface of the cylinder cover 2, an inserting rod 72 is movably connected with the inner wall of the connecting ring 71, a U-shaped block 73 is movably sleeved on the rod wall of the inserting rod 72, the side wall of the U-shaped block 73 is fixedly connected with the outer wall of the connecting ring 71, a baffle ring 74 is fixedly sleeved on the rod wall of the inserting rod 72, a spring 75 is movably sleeved on the rod wall of the inserting rod 72, two ends of the spring 75 are respectively fixedly connected with the outer wall of the baffle ring 74 and the outer wall of the U-shaped block 73, in the closing process of the cylinder cover 2, the inserting rod 72 is extruded by the outer wall of the reaction cylinder 1, the spring 75 is extended, after the cylinder cover 2 is closed, the inserting rod 72 is inserted into the inserting hole 15 under the elastic force of the spring 75, the fixing of the cylinder cover 2 is completed, the fixing.

The upper surface of the reaction box 6 is fixedly communicated with an exhaust pipe 18, the outer wall of the reaction box 6 is fixedly communicated with a liquid discharge pipe 19 and a valve 20, and the valve 20 can conveniently discharge water at the bottom of the reaction box 6.

The connecting end of the insert rod 72 is provided with an inclined surface which enables the insert rod 72 to be inserted into the insertion hole 15.

The lower surface of the reaction cylinder 1 is provided with a threaded hole, the hole wall of the threaded hole is in threaded connection with a sealing plug 21, the outer wall of the sealing plug 21 is movably sleeved with a sealing ring 22, and the ozone catalyst can be conveniently collected by opening the sealing plug 21.

The outer wall of the insertion rod 72 far from the connection ring 71 is fixedly connected with a pulling block, the pulling block can conveniently pull the insertion rod 72, and the ozone generator 51, the driving motor 91, the electromagnetic valve 11 and the water pump 10 are all electrically connected with an external power supply through a control switch, and the electrical connection is prior art and belongs to the conventional technical means of the person skilled in the art, and therefore, the description is omitted.

In the utility model, when the device is used for treating wastewater, firstly, the barrel cover 2 is opened, ozone catalyst is added into the reaction barrel 1, then, the barrel cover 2 is closed, in the closing process of the barrel cover 2, the inserted link 72 is extruded by the outer wall of the reaction barrel 1, and the spring 75 is extended, then, after the closing of the barrel cover 2 is completed, the inserted link 72 is inserted into the jack 15 under the elastic action of the spring 75, the fixing of the barrel cover 2 is completed, the fixing process of the barrel cover 2 is simple, time and labor are saved, then, wastewater is conveyed into the reaction barrel 1 through the pipeline and the inlet of the reaction barrel 1, the driving motor 91 and the ozone generator 51 are simultaneously started, the ozone generator 51 conveys ozone into the wastewater through the communicating pipe 52, the first one-way valve 53, the circular pipe 16 and the second one-way valve 54, the driving motor 91 rotates the rotating rod 81 through the first gear 92 and the second gear 93, the rotating rod 81 rotates through the U-shaped rod 82, the U-shaped rod 82 enables the ozone catalyst to, make ozone catalyst and waste water fully contact, cooperate organic matter in the ozone rapid treatment waste water simultaneously, later start water pump 10 and solenoid valve 11, water pump 10 passes through solenoid valve 11 and pipe 12 and carries the reaction box 6 to the waste water of preliminary treatment, the air that contains ozone in the reaction tube 1 simultaneously passes through hose 13 and extension pipe 14 and carries in the reaction box 6, make waste water secondary treatment in the reaction box 6, and reuse ozone, it is extravagant to avoid ozone discharge, it is enough that the water passes through fluid-discharge tube 19 and discharges to handle at last, this mechanism makes ozone catalytic oxidation reaction unit have the ability of multilevel processing, the efficiency and the effect of ozone catalytic oxidation reaction unit treatment waste water have been improved simultaneously, and ozone catalytic oxidation reaction unit ozone utilization ratio has been improved, and the extravagant condition of ozone can avoid taking place.

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 multi-stage high-efficiency ozone catalytic oxidation reaction device comprises a reaction cylinder (1) and a cylinder cover (2), and is characterized in that a supporting plate (3) is fixedly sleeved on the outer wall of the reaction cylinder (1), supporting legs (4) are fixedly connected to four corners of the lower surface of the supporting plate (3), one of the supporting legs (4) is fixedly connected with an ozone conveying mechanism (5), the upper surface of the supporting plate (3) is fixedly connected with a reaction box (6), the upper surface of the supporting plate (3) is fixedly connected with a water pump (10), the input end of the water pump (10) is fixedly communicated with an electromagnetic valve (11), a liquid inlet of the electromagnetic valve (11) is fixedly communicated with the outer wall of the bottom end of the reaction cylinder (1), a liquid outlet end of the water pump (10) is fixedly communicated with a guide pipe (12), the top end of the guide pipe (12) is fixedly communicated with the outer wall of the, the upper surface of the cylinder cover (2) is provided with a connecting hole, the hole wall of the connecting hole is fixedly connected with a hose (13), the upper surface of the reaction box (6) is provided with a round hole, and the hole wall of the round hole is fixedly connected with an extension pipe (14), the extension pipe (14) is fixedly communicated with the bottom end of the hose (13), the lower surface of the barrel cover (2) is fixedly connected with a plurality of fixing mechanisms (7), the outer wall of the reaction barrel (1) is provided with jacks (15) matched with the fixing mechanisms (7), the lower surface of the reaction barrel (1) is provided with circular through holes, and the hole wall of the round through hole is fixedly connected with a round pipe (16), the inner wall of the round pipe (16) is fixedly connected with two sealing bearings (17), the inner walls of the two sealing bearings (17) are fixedly connected with a stirring mechanism (8) together, the lower surface of the reaction cylinder (1) is fixedly connected with a driving mechanism (9).

2. The multistage high-efficiency catalytic ozonation reaction device according to claim 1, wherein the ozone conveying mechanism (5) comprises an ozone generator (51) fixedly connected with the outer wall of the support leg (4), an output end of the ozone generator (51) is fixedly communicated with a communication pipe (52), an output end of the communication pipe (52) is fixedly communicated with a first one-way valve (53), an output end of the first one-way valve (53) is fixedly communicated with the pipe wall of the circular pipe (16), and the outer wall of the circular pipe (16) is fixedly communicated with a plurality of second one-way valves (54).

3. The multi-stage high-efficiency ozone catalytic oxidation reaction device according to claim 1, wherein the stirring mechanism (8) comprises a rotating rod (81) fixedly connected with the inner walls of the two sealing bearings (17), the upper surface of the rotating rod (81) is fixedly connected with a U-shaped rod (82), and the rod wall of the U-shaped rod (82) is fixedly connected with a plurality of stirring rods (83).

4. The multi-stage high-efficiency ozone catalytic oxidation reaction device according to claim 3, wherein the driving mechanism (9) comprises a driving motor (91) fixedly connected with the lower surface of the supporting plate (3), the output end of the driving motor (91) is fixedly connected with a first gear (92), the rod wall of the rotating rod (81) is fixedly sleeved with a second gear (93), and the first gear (92) is meshed with the outer wall of the second gear (93).

5. The multi-stage high-efficiency ozone catalytic oxidation reaction device according to claim 1, wherein the fixing mechanism (7) comprises a connecting ring (71) fixedly connected with the lower surface of the cylinder cover (2), an inserting rod (72) is movably connected to the inner wall of the connecting ring (71), a U-shaped block (73) is movably sleeved on the rod wall of the inserting rod (72), the side wall of the U-shaped block (73) is fixedly connected with the outer wall of the connecting ring (71), a baffle ring (74) is fixedly sleeved on the rod wall of the inserting rod (72), a spring (75) is movably sleeved on the rod wall of the inserting rod (72), and two ends of the spring (75) are respectively fixedly connected with the outer wall of the baffle ring (74) and the outer wall of the U-shaped block (73).

6. The multi-stage high-efficiency ozone catalytic oxidation reaction device according to claim 1, wherein the upper surface of the reaction box (6) is fixedly communicated with an exhaust pipe (18), and the outer wall of the reaction box (6) is fixedly communicated with a liquid discharge pipe (19) and a valve (20).

7. The multi-stage high-efficiency catalytic ozonation reaction device according to claim 5, wherein the connecting end of the insertion rod (72) is provided with an inclined surface.

8. The multi-stage high-efficiency ozone catalytic oxidation reaction device according to claim 1, wherein a threaded hole is formed in the lower surface of the reaction cylinder (1), a sealing plug (21) is connected to the wall of the threaded hole in a threaded manner, and a sealing ring (22) is movably sleeved on the outer wall of the sealing plug (21).

9. The multi-stage high-efficiency ozone catalytic oxidation reaction device according to claim 5, wherein the outer wall of the insertion rod (72) far away from the connection ring (71) is fixedly connected with a pulling block.