CN117923639A - Fenton reactor capable of automatically adjusting temperature - Google Patents

Abstract

The invention relates to the technical field of sewage treatment, in particular to an automatic temperature-regulating Fenton reactor, which comprises a liquid storage barrel arranged above a reactor main body, and further comprises a fluted disc cover, wherein four groups of pipe holes are formed in the upper surface of the fluted disc cover near the edge position in a penetrating way, connecting vertical pipes are arranged on the inner sides of the four groups of pipe holes, a plurality of groups of liquid spraying pipes are fixedly connected on the outer sides of the four groups of connecting vertical pipes, and a fixing plate is fixedly arranged on the outer side surface of the reactor main body near the top; the invention can uniformly discharge the reaction liquid for treating the sewage into the Fenton reactor, ensures the full reaction of the reaction liquid and the sewage, obviously improves the Fenton reaction efficiency, can carry out temperature adjustment heating on the liquid while carrying out uniform mixing reaction on the sewage and the reaction liquid, accelerates the reaction rate of the sewage and the reaction liquid, further improves the Fenton reaction efficiency and effect, can quickly remove the sediment at the inner bottom of the Fenton reactor, is convenient to operate, and is beneficial to the subsequent use of the Fenton reactor.

Description

Fenton reactor with automatic temperature control

Technical Field

The invention relates to the technical field of sewage treatment, in particular to an automatic temperature-regulating Fenton reactor.

Background technique

The Fenton reaction is an inorganic chemical reaction, which is a process that many known organic compounds such as carboxylic acids, alcohols, and esters are oxidized to inorganic states through a mixed solution of hydrogen peroxide and divalent iron ions. The reaction has a high ability to remove refractory organic pollutants and is widely used in wastewater treatment such as printing and dyeing wastewater, oily wastewater, phenolic wastewater, coking wastewater, nitrobenzene-containing wastewater, and diphenylamine wastewater. Among them, the Fenton reactor is a sewage treatment equipment for treating refractory organic pollution;

After searching, the patent number is CN210065285U, which discloses a Fenton reactor with the characteristics of high reaction efficiency. In specific use, compared with the traditional Fenton reactor, the Fenton reactor is equipped with a conical collection chamber at the bottom of the reaction chamber. The material falls into the collection chamber and is conveniently discharged through the sewage outlet. At the same time, an air distribution mechanism is provided to generate a large number of bubbles, which reduces the resistance of the liquid in the reaction chamber to the precipitate, so that the precipitate settles quickly and improves the reaction effect. However, the existing Fenton reactor still has certain defects when used. The existing Fenton reactor will introduce the reaction liquid from the side bottom of the reactor, so that the reaction liquid is concentrated in a local position inside the Fenton reactor, reducing the contact range between the sewage and the reaction liquid, and greatly reducing the Fenton reaction efficiency. For this reason, an automatic temperature control Fenton reactor is proposed.

Summary of the invention

In view of the shortcomings of the prior art, the present invention provides an automatically temperature-controlled Fenton reactor, which solves the technical problem that the existing Fenton reactor mentioned in the above background technology still has certain defects when in use. The existing Fenton reactor will introduce the reaction liquid from the side bottom of the reactor, so that the reaction liquid is concentrated in a local position inside the Fenton reactor, reducing the contact range between the sewage and the reaction liquid, and greatly reducing the Fenton reaction efficiency.

To achieve the above object, the present invention provides the following technical solutions:

The automatic temperature-controlled Fenton reactor comprises a liquid storage barrel arranged above a reactor body, and also comprises a toothed disc cover, wherein the upper surface of the toothed disc cover is provided with four groups of tube holes near the edge, the inner sides of the four groups of tube holes are provided with connecting vertical pipes, the outer sides of the four groups of connecting vertical pipes are fixedly connected with a plurality of groups of liquid spraying pipes, a fixing plate is fixedly installed on the outer side of the reactor body near the top, a rotating shaft is penetrated on the fixing plate, a connecting gear is fixedly sleeved on the outer side of the rotating shaft, and a movable chassis is provided at the inner bottom of the reactor body.

As a further solution of the present invention, a booster pump is provided at the inner bottom of the liquid storage barrel, and the inlet and outlet of the booster pump are fixedly connected with a liquid suction pipe and a liquid discharge pipe respectively, the liquid discharge pipe is clamped on the inner bottom of the liquid storage barrel, the liquid suction pipe is L-shaped, and four groups of diversion pipes are fixedly connected to the outer bottom of the liquid discharge pipe at equal intervals, the four groups of diversion pipes respectively pass through the liquid storage barrel and are clamped with four groups of connecting vertical pipes, the four groups of connecting vertical pipes are evenly distributed on the toothed disc cover, several groups of liquid spray pipes are evenly distributed on the outside of the four groups of connecting vertical pipes, and a barrel cover is clamped on the upper side of the liquid storage barrel.

As a further solution of the present invention, a first motor is fixedly installed on the lower surface of the fixed plate, and the rotating shaft is fixedly connected to the output end of the first motor, the connecting gear is meshed with the toothed disc cover, and a sliding ring plate is fixedly connected to the lower surface of the toothed disc cover near the edge, and rollers are rotatably connected to the lower end of the sliding ring plate at equal intervals, a sliding groove is opened at the upper end of the side wall of the reactor body, and the sliding ring plate and several groups of rollers are located on the inner side of the sliding groove.

As a further solution of the present invention, four groups of first supporting feet are fixedly connected at equal intervals on the lower surface of the liquid storage barrel near the edge, and the cross-sectional shape of the four groups of first supporting feet is L-shaped, and the bottoms of the four groups of first supporting feet are penetrated by fastening bolts, and four groups of threaded grooves are penetrated at equal intervals on the upper surface of the toothed disc cover near the edge, and the four groups of fastening bolts respectively pass through the four groups of first supporting feet to cooperate with the threaded grooves and are threadedly connected to the toothed disc cover.

As a further solution of the present invention, three groups of shaft holes are penetrated through the upper surface of the toothed disc cover, and a driving shaft and two groups of driven shafts are respectively arranged on the inner sides of the three groups of shaft holes, the outer side of the driving shaft is fixedly connected with a first gear near the top, and the outer sides of the two groups of driven shafts are fixedly sleeved with a second gear near the top, a plurality of first stirring rods are fixedly connected to the outer side surface of the driving shaft, a plurality of second stirring rods are fixedly connected to the outer side surfaces of the two groups of driven shafts, and a bearing ring is fixedly connected to the lower surface of the liquid storage barrel near the edge.

As a further solution of the present invention, a second motor is fixedly installed in the middle position of the lower surface of the liquid storage barrel, and the driving shaft is fixedly connected to the output end of the second motor, the two groups of the driven shafts are symmetrically arranged about the driving shaft, several groups of the first stirring rods are evenly distributed on the outside of the driving shaft at equal intervals, several groups of the second stirring rods are respectively evenly distributed on the outsides of the two groups of driven shafts at equal intervals, several groups of the first stirring rods are staggered with several groups of the second stirring rods, and several groups of the second stirring rods are staggered with several groups of liquid spray pipes, the two groups of the driven shafts are respectively rotatably connected to the two groups of bearing rings, and the two groups of the bearing rings are symmetrically arranged about the second motor.

As a further solution of the present invention, a thermostat is clamped on the outer side of the reactor body near the middle position, a cover plate is installed on the outer side of the thermostat, a blower is clamped on the outer bottom of the reactor body, the inlet and outlet of the blower are respectively fixedly connected with an exhaust pipe and an exhaust pipe, a spiral tube is arranged on the inner side of the thermostat, the upper end of the spiral tube is fixedly connected with an air inlet pipe passing through the top of the thermostat, the exhaust pipe is clamped on the spiral tube, and the outer side of the exhaust pipe is fixedly connected with four groups of exhaust pipes passing through the movable chassis near one end, an inner bottom platform is fixedly installed in the middle position of the upper surface of the movable chassis, and the four groups of exhaust pipes are all connected through the inner bottom platform.

As a further scheme of the present invention, four groups of second supporting feet are fixedly connected at equal intervals on the edge of the lower surface of the reactor body, the lower surfaces of the four groups of second supporting feet are fixedly connected with bottom ring plates, and the cross-sectional shapes of the four groups of second supporting feet are all L-shaped, and the outer bottom of the reactor body is respectively fixedly connected with the first vertical groove shell and the second vertical groove shell, and the first vertical groove shell and the second vertical groove shell are respectively penetrated by a main screw shaft and a slave screw shaft, and the outer bottoms of the main screw shaft and the slave screw shaft are respectively fixedly sleeved with a third gear and a fourth gear, a serrated belt is provided on the upper side of the bottom ring plate, and two groups of connecting blocks are fixedly connected to the outer side of the movable chassis, and the back-to-opposite sides of the two groups of connecting blocks are fixedly connected with lifting plates.

As a further solution of the present invention, a third motor is fixedly installed on the upper end of the first vertical groove shell, and the main screw shaft is fixedly connected to the output end of the third motor, threaded holes are penetrated through the upper surfaces of the two groups of lifting plates, and the two groups of lifting plates are threadedly connected to the main screw shaft and the slave screw shaft through the threaded holes respectively, the two groups of lifting plates are respectively located on the inner sides of the first vertical groove shell and the second vertical groove shell, the third gear and the fourth gear are respectively located at the lower ends of the first vertical groove shell and the second vertical groove shell, and the third gear and the fourth gear are both meshed with the sawtooth belt.

Compared with the prior art, the present invention has the following beneficial effects:

1. By starting the booster pump inside the liquid storage barrel, the reaction liquid is introduced into the inside of the four groups of manifolds through the liquid suction pipe and the liquid discharge pipe, and then the reaction liquid is introduced into the inside of the four groups of connecting vertical pipes, and the reaction liquid is sprayed out through several groups of liquid spray pipes. Then, the first motor on the lower surface of the fixed plate is started to drive the rotating shaft and the connecting gear to rotate together, so that the toothed disc cover is driven to rotate on the upper side of the reactor body under the meshing action of the connecting gear and the toothed disc cover. At this time, the sliding ring plate rotates inside the sliding groove through several groups of rollers, and the four groups of connecting vertical pipes rotate inside the reactor body, which can evenly discharge the reaction liquid for treating sewage into the inside of the Fenton reactor, ensuring the full reaction of the reaction liquid and the sewage, and significantly improving the Fenton reaction efficiency.

2. By starting the second motor on the lower surface of the liquid storage barrel, the driving shaft and the first gear are driven to rotate clockwise together, thereby driving several groups of first stirring rods to rotate clockwise together, and the rotation of the first gear will drive the two groups of second gears to rotate counterclockwise together, thereby driving the two groups of driven shafts and several groups of second stirring rods on their outer sides to rotate counterclockwise together with the cooperation of the two groups of bearing rings. At this time, several groups of first stirring rods and several groups of second stirring rods rotate alternately, and at the same time, the first motor on the lower surface of the fixed plate is started to drive the rotating shaft and the connecting gear to rotate together, thereby driving the toothed disc cover meshing with the connecting gear to rotate. At this time, the two groups of driven shafts rotate around the driving shaft, and then the blower outside the reactor body is started, and the oxygen heated by the thermostat is introduced into the four groups of venting pipes through the suction pipe and the exhaust pipe and sprayed out, which can evenly mix the sewage and the reaction liquid while adjusting the temperature and heating the liquid, thereby accelerating the reaction rate of the sewage and the reaction liquid, and further improving the efficiency and effect of the Fenton reaction.

3. By starting the third motor at the upper end of the first vertical slot shell, the main screw shaft and the third gear are driven to rotate together, so that the slave screw shaft passing through the second vertical slot shell is driven to rotate with the cooperation of the sawtooth belt and the fourth gear, and then the two sets of lifting plates are driven to move downward together through the threaded holes, and the movable chassis is moved downward with the cooperation of the two sets of connecting blocks until the movable chassis is away from the bottom of the reactor body, so that the sediment at the bottom of the Fenton reactor can be quickly removed, the operation is convenient, and it is conducive to the subsequent use of the Fenton reactor.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the present invention.

FIG. 2 is a schematic cross-sectional view of the present invention.

FIG. 3 is a schematic diagram of the connection structure of the liquid spray pipe in the present invention.

FIG. 4 is a schematic diagram of the connection structure of the toothed disc cover in the present invention.

FIG. 5 is a schematic diagram of the connection structure between the toothed disc cover and the connecting gear in the present invention.

FIG. 6 is a schematic diagram of the distribution structure of the first stirring rod and the second stirring rod in the present invention.

FIG. 7 is a schematic diagram of the connection structure of the thermostat in the present invention.

FIG. 8 is a schematic diagram of the connection structure of the movable chassis in the present invention.

FIG. 9 is a front view schematic diagram of the present invention.

In the figure: 1, reactor body; 2, toothed disc cover; 3, liquid storage barrel; 4, barrel cover; 5, booster pump; 6, liquid extraction pipe; 7, liquid discharge pipe; 8, shunt pipe; 9, connecting vertical pipe; 10, liquid spray pipe; 11, pipe hole; 12, fixing plate; 13, first motor; 14, rotating shaft; 15, connecting gear; 16, sliding ring plate; 17, roller; 18, sliding groove; 19, first supporting foot; 20, fastening bolt; 21, threaded groove; 22, second motor; 23, driving shaft; 24, first stirring rod; 25, first gear; 26, driven shaft; 27, second stirring rod ; 28. Second gear; 29. Bearing ring; 30. Shaft hole; 31. Thermostat; 32. Cover plate; 33. Spiral tube; 34. Inlet pipe; 35. Blower; 36. Exhaust pipe; 37. Exhaust pipe; 38. Vent pipe; 39. Movable chassis; 40. Inner base; 41. Connecting block; 42. Lifting plate; 43. Threaded hole; 44. First vertical slot shell; 45. Second vertical slot shell; 46. Third motor; 47. Main screw shaft; 48. Third gear; 49. Slave screw shaft; 50. Fourth gear; 51. Toothed belt; 52. Second support foot; 53. Bottom ring plate.

Detailed ways

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

Please refer to Figures 1 to 9. The present invention provides an automatic temperature-adjusting Fenton reactor, and the technical solution is as follows:

The Fenton reactor with automatic temperature control comprises a liquid storage barrel 3 arranged above a reactor body 1, and also comprises a toothed disc cover 2. Four groups of tube holes 11 are penetrated through the upper surface of the toothed disc cover 2 near the edge position, and the inner sides of the four groups of tube holes 11 are all provided with connecting vertical pipes 9. The outer sides of the four groups of connecting vertical pipes 9 are all fixedly connected with a plurality of groups of liquid spray pipes 10. A fixing plate 12 is fixedly installed on the outer side of the reactor body 1 near the top, and a rotating shaft 14 is penetrated through the fixing plate 12. A connecting gear 15 is fixedly sleeved on the outer side of the rotating shaft 14. A movable chassis 39 is provided at the inner bottom of the reactor body 1.

As an embodiment of the present invention, referring to FIGS. 2 to 5 , a booster pump 5 is provided at the inner bottom of the liquid storage barrel 3, and a liquid extraction pipe 6 and a liquid discharge pipe 7 are fixedly connected to the inlet and outlet of the booster pump 5, respectively. The liquid discharge pipe 7 is clamped at the inner bottom of the liquid storage barrel 3, and the shape of the liquid extraction pipe 6 is L-shaped. Four groups of manifolds 8 are fixedly connected at equal intervals at the outer bottom of the liquid discharge pipe 7. The four groups of manifolds 8 pass through the liquid storage barrel 3 and are clamped with four groups of connecting vertical pipes 9, respectively. The four groups of connecting vertical pipes 9 are evenly spaced on the toothed disc cover 2, and a plurality of groups of liquid spray pipes 10 are evenly spaced on the outer sides of the four groups of connecting vertical pipes 9, respectively. The upper side of the liquid storage barrel 3 is clamped with a barrel cover 4;

A first motor 13 is fixedly mounted on the lower surface of the fixed plate 12, and a rotating shaft 14 is fixedly connected to the output end of the first motor 13, a connecting gear 15 is meshed with a toothed disc cover 2, a sliding ring plate 16 is fixedly connected to the lower surface of the toothed disc cover 2 near the edge, and rollers 17 are rotatably connected to the lower end of the sliding ring plate 16 at equal intervals, a sliding groove 18 is opened at the upper end of the side wall of the reactor body 1, and the sliding ring plate 16 and a plurality of groups of rollers 17 are located on the inner side of the sliding groove 18;

The lower surface of the liquid storage barrel 3 is fixedly connected with four groups of first supporting feet 19 at equal intervals near the edge, and the cross-sectional shape of the four groups of first supporting feet 19 is L-shaped, and the bottom of the four groups of first supporting feet 19 is penetrated by fastening bolts 20, and the upper surface of the toothed disc cover 2 is penetrated by four groups of threaded grooves 21 at equal intervals near the edge, and the four groups of fastening bolts 20 respectively pass through the four groups of first supporting feet 19 and cooperate with the threaded grooves 21 to be threadedly connected with the toothed disc cover 2.

Specifically, by starting the booster pump 5 inside the liquid storage barrel 3, the reaction liquid is respectively introduced into the inside of the four groups of manifolds 8 through the liquid suction pipe 6 and the liquid discharge pipe 7, and then the reaction liquid is respectively introduced into the inside of the four groups of connecting vertical pipes 9, and the reaction liquid is sprayed out through a plurality of groups of liquid spray pipes 10, and then the first motor 13 on the lower surface of the fixed plate 12 is started to drive the rotating shaft 14 and the connecting gear 15 to rotate together, so that the toothed disc cover 2 is driven to rotate on the upper side of the reactor body 1 under the meshing action of the connecting gear 15 and the toothed disc cover 2. At this time, the sliding ring plate 16 rotates inside the sliding groove 18 through a plurality of groups of rollers 17, and the four groups of connecting vertical pipes 9 rotate inside the reactor body 1, so that the reaction liquid for treating sewage can be evenly discharged into the inside of the Fenton reactor, thereby ensuring the full reaction of the reaction liquid and the sewage, and significantly improving the Fenton reaction efficiency.

As an embodiment of the present invention, referring to Fig. 4, Fig. 6 and Fig. 7, three groups of shaft holes 30 are formed through the upper surface of the toothed disc cover 2, and a driving shaft 23 and two groups of driven shafts 26 are respectively provided inside the three groups of shaft holes 30, a first gear 25 is fixedly connected to the outer side of the driving shaft 23 near the top, and a second gear 28 is fixedly sleeved to the outer side of the two groups of driven shafts 26 near the top, a plurality of groups of first stirring rods 24 are fixedly connected to the outer side of the driving shaft 23, and a plurality of groups of second stirring rods 27 are fixedly connected to the outer side of the two groups of driven shafts 26, and a bearing ring 29 is fixedly connected to the lower surface of the liquid storage barrel 3 near the edge;

A second motor 22 is fixedly mounted at the middle position of the lower surface of the liquid storage barrel 3, and a driving shaft 23 is fixedly connected to the output end of the second motor 22, two groups of driven shafts 26 are symmetrically arranged about the driving shaft 23, a plurality of groups of first stirring rods 24 are evenly distributed on the outside of the driving shaft 23 at equal intervals, a plurality of groups of second stirring rods 27 are evenly distributed on the outside of the two groups of driven shafts 26 at equal intervals, a plurality of groups of first stirring rods 24 are staggered with a plurality of groups of second stirring rods 27, and a plurality of groups of second stirring rods 27 are staggered with a plurality of groups of liquid spraying pipes 10, the two groups of driven shafts 26 are rotatably connected with two groups of bearing rings 29, and the two groups of bearing rings 29 are symmetrically arranged about the second motor 22;

A thermostat 31 is clamped near the middle position of the outer side of the reactor body 1, a cover plate 32 is installed on the outer side of the thermostat 31, a blower 35 is clamped on the outer bottom of the reactor body 1, the inlet and outlet of the blower 35 are respectively fixedly connected with an exhaust pipe 36 and an exhaust pipe 37, a spiral tube 33 is arranged on the inner side of the thermostat 31, the upper end of the spiral tube 33 is fixedly connected with an air inlet pipe 34 that passes through the top of the thermostat 31, the exhaust pipe 36 is clamped with the spiral tube 33, and the outer side of the exhaust pipe 37 is fixedly connected with four groups of exhaust pipes 38 that pass through the movable chassis 39 near one end, an inner bottom platform 40 is fixedly installed at the middle position of the upper surface of the movable chassis 39, and the four groups of exhaust pipes 38 are all connected through the inner bottom platform 40.

Specifically, by starting the second motor 22 on the lower surface of the liquid storage barrel 3, the driving shaft 23 and the first gear 25 are driven to rotate clockwise together, thereby driving the first stirring rods 24 to rotate clockwise together, and the rotation of the first gear 25 drives the two second gears 28 to rotate counterclockwise together, thereby driving the two driven shafts 26 and the second stirring rods 27 on their outer sides to rotate counterclockwise together under the cooperation of the two bearing rings 29. At this time, the first stirring rods 24 and the second stirring rods 27 rotate alternately, and the first motor on the lower surface of the fixed plate 12 is started at the same time. 13, so as to drive the rotating shaft 14 and the connecting gear 15 to rotate together, thereby driving the toothed disc cover 2 meshing with the connecting gear 15 to rotate. At this time, the two sets of driven shafts 26 rotate around the driving shaft 23, and then the blower 35 outside the reactor body 1 is started, and the oxygen heated by the thermostat 31 is introduced into the four sets of venting pipes 38 through the exhaust pipe 36 and the exhaust pipe 37 and sprayed out, which can be used to evenly mix the sewage and the reaction liquid while regulating the temperature and heating the liquid, thereby accelerating the reaction rate of the sewage and the reaction liquid, and further improving the efficiency and effect of the Fenton reaction.

As an embodiment of the present invention, referring to Figures 1, 2 and 8, four groups of second supporting feet 52 are fixedly connected at equal intervals to the edge of the lower surface of the reactor body 1, and the lower surfaces of the four groups of second supporting feet 52 are fixedly connected to the bottom ring plate 53, and the cross-sectional shapes of the four groups of second supporting feet 52 are all L-shaped, and the outer bottom of the reactor body 1 is respectively fixedly connected to the first vertical groove shell 44 and the second vertical groove shell 45, and the first vertical groove shell 44 and the second vertical groove shell 45 are respectively penetrated by the main screw shaft 47 and the slave screw shaft 49, and the outer bottoms of the main screw shaft 47 and the slave screw shaft 49 are respectively fixedly sleeved with the third gear 48 and the fourth gear 50, and the upper side of the bottom ring plate 53 is provided with a serrated belt 51, and the outer side of the movable chassis 39 is fixedly connected to two groups of connecting blocks 41, and the back-to-back sides of the two groups of connecting blocks 41 are fixedly connected to the lifting plate 42;

A third motor 46 is fixedly mounted on the upper end of the first vertical slot shell 44, and a main screw shaft 47 is fixedly connected to the output end of the third motor 46. Threaded holes 43 are penetrated through the upper surfaces of the two sets of lifting plates 42, and the two sets of lifting plates 42 are threadedly connected to the main screw shaft 47 and the slave screw shaft 49 through the threaded holes 43, respectively. The two sets of lifting plates 42 are respectively located on the inner sides of the first vertical slot shell 44 and the second vertical slot shell 45. The third gear 48 and the fourth gear 50 are respectively located at the lower ends of the first vertical slot shell 44 and the second vertical slot shell 45, and the third gear 48 and the fourth gear 50 are both meshed with the toothed belt 51.

Specifically, by starting the third motor 46 at the upper end of the first vertical slot shell 44 to drive the main screw shaft 47 and the third gear 48 to rotate together, the slave screw shaft 49 passing through the second vertical slot shell 45 is driven to rotate with the cooperation of the sawtooth belt 51 and the fourth gear 50, and then the two groups of lifting plates 42 are driven to move downward together through the threaded hole 43, and the movable chassis 39 is moved downward with the cooperation of the two groups of connecting blocks 41 until the movable chassis 39 is away from the bottom of the reactor body 1, so that the sediment at the bottom of the Fenton reactor can be quickly removed, the operation is convenient, and it is conducive to the subsequent use of the Fenton reactor.

Working principle: First, the staff will respectively pass the four groups of fastening bolts 20 through the four groups of first supporting feet 19 and cooperate with the threaded grooves 21 to threadably connect with the toothed disc cover 2, so that the liquid storage barrel 3 is fixedly installed on the top of the toothed disc cover 2, and then open the barrel cover 4 and pour the reaction liquid into the liquid storage barrel 3. When in use, by starting the booster pump 5 inside the liquid storage barrel 3, the reaction liquid is respectively introduced into the inside of the four groups of manifolds 8 through the suction pipe 6 and the discharge pipe 7, and then the reaction liquid is respectively introduced into the inside of the four groups of connecting vertical pipes 9, and the reaction liquid is sprayed out through several groups of spray pipes 10, and then the first motor 13 on the lower surface of the fixed plate 12 is started to drive the rotating shaft 14 and the connecting gear 15 to rotate together, so as to drive the gear under the meshing action of the connecting gear 15 and the toothed disc cover 2. The disc cover 2 rotates on the upper side of the reactor body 1, and at this time, the sliding ring plate 16 rotates inside the sliding groove 18 through several groups of rollers 17, and the four groups of connecting vertical pipes 9 rotate inside the reactor body 1, which can evenly discharge the reaction liquid of the treated sewage into the inside of the Fenton reactor, ensuring the full reaction of the reaction liquid and the sewage, and significantly improving the Fenton reaction efficiency. Next, the second motor 22 on the lower surface of the liquid storage barrel 3 is started to drive the driving shaft 23 and the first gear 25 to rotate clockwise together, thereby driving several groups of first stirring rods 24 to rotate clockwise together, and the rotation of the first gear 25 will drive the two groups of second gears 28 to rotate counterclockwise together, thereby driving the two groups of driven shafts 26 and several gears on their outer sides under the cooperation of the two groups of bearing rings 29. The first stirring rod 24 rotates counterclockwise with the second stirring rod 27. At this time, the first stirring rod 24 rotates alternately with the second stirring rod 27. At the same time, the first motor 13 on the lower surface of the fixed plate 12 is started to drive the rotating shaft 14 and the connecting gear 15 to rotate together, thereby driving the toothed disc cover 2 meshing with the connecting gear 15 to rotate. At this time, the two groups of driven shafts 26 rotate around the driving shaft 23, and then the thermostat 31 heats the oxygen entering the spiral tube 33 from the air inlet pipe 34, and the blower 35 on the outside of the reactor body 1 is started, and the oxygen heated by the thermostat 31 is introduced into the four groups of exhaust pipes 38 through the exhaust pipe 36 and the exhaust pipe 37 and sprayed out, which can evenly mix the sewage and the reaction liquid while the liquid The temperature is adjusted and heated to speed up the reaction rate of sewage and reaction liquid, further improving the efficiency and effect of Fenton reaction. Finally, the third motor 46 at the upper end of the first vertical slot shell 44 is started to drive the main screw shaft 47 and the third gear 48 to rotate together, thereby driving the slave screw shaft 49 passing through the second vertical slot shell 45 to rotate with the cooperation of the sawtooth belt 51 and the fourth gear 50, and then driving the two groups of lifting plates 42 to move downward together through the threaded hole 43, and with the cooperation of the two groups of connecting blocks 41, the movable chassis 39 is moved downward until the movable chassis 39 and the inner bottom platform 40 are away from the bottom of the reactor body 1, so that the sediment at the bottom of the Fenton reactor can be quickly removed, the operation is convenient, and it is conducive to the subsequent use of the Fenton reactor to complete the operation.

In the description of the present invention, it is necessary to understand that the terms "center", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention.

The basic principles, main features and advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims (9)

1. Automatic temperature regulating's Fenton reactor, including setting up stock solution bucket (3) in reactor main part (1) top, its characterized in that still includes fluted disc lid (2), the upper surface of fluted disc lid (2) is close to edge position and runs through and has seted up four group's tube holes (11), four groups the inboard of tube hole (11) all is provided with connects standpipe (9), four groups the outside of connecting standpipe (9) all fixedly connected with a plurality of hydrojet pipe (10), the lateral surface of reactor main part (1) is close to top fixed mounting and has fixed plate (12), run through on fixed plate (12) and be provided with axis of rotation (14), connecting gear (15) have been cup jointed in the outside card of axis of rotation (14), the interior bottom of reactor main part (1) is provided with movable chassis (39).

2. The temperature-controlled Fenton reactor according to claim 1, wherein: the utility model discloses a liquid storage barrel, including liquid storage barrel (3), ejector pump (5), liquid suction pipe (6) and fluid-discharge tube (7) are connected with respectively to the import and the export of ejector pump (5), the interior bottom of fluid-discharge tube (7) joint in liquid storage barrel (3), the shape of liquid suction pipe (6) is L type setting, equidistant fixedly connected with four component flow pipes (8) in outside bottom of fluid-discharge tube (7), four groups shunt tubes (8) pass liquid storage barrel (3) respectively and four group connection standpipe (9) looks joint, four groups connection standpipe (9) equidistant distribution is on fluted disc lid (2), a plurality of groups hydrojet pipe (10) equidistant distribution respectively in the outside of four group connection standpipe (9), the upside joint of liquid storage barrel (3) has bung (4).

3. The temperature-controlled Fenton reactor according to claim 1, wherein: the lower surface fixed mounting of fixed plate (12) has first motor (13), and axis of rotation (14) fixed connection is at the output of first motor (13), connecting gear (15) meshes with fluted disc lid (2), the lower surface of fluted disc lid (2) is close to edge position fixedly connected with slip crown plate (16), equidistant rotation in lower extreme of slip crown plate (16) is connected with gyro wheel (17), sliding groove (18) have been seted up to the lateral wall upper end of reactor main part (1), and slip crown plate (16) and a plurality of group gyro wheel (17) all are located the inboard of sliding groove (18).

4. The temperature-regulated Fenton reactor according to claim 2, wherein: four first supporting legs (19) of equidistant fixedly connected with in lower surface of stock solution bucket (3) are close to edge position, and the cross-sectional shape of four first supporting legs (19) of group all is L setting, four groups the bottom of first supporting legs (19) is all run through and is provided with binding bolt (20), four sets of screw thread groove (21) have been seted up near edge position equidistant running through to the upper surface of fluted disc lid (2), and four sets of binding bolts (20) pass four first supporting legs (19) cooperation screw thread groove (21) and fluted disc lid (2) threaded connection respectively.

5. The temperature-controlled Fenton reactor according to claim 4, wherein: three groups of shaft holes (30) are formed in the upper surface of the fluted disc cover (2) in a penetrating mode, a driving shaft (23) and two groups of driven shafts (26) are respectively arranged on the inner sides of the shaft holes (30), a first gear (25) is fixedly connected to the outer side of the driving shaft (23) close to the top end in a clamping mode, a second gear (28) is fixedly connected to the outer side of the driven shaft (26) close to the top end in a clamping mode, a plurality of groups of first stirring rods (24) are fixedly connected to the outer side of the driving shaft (23), a plurality of groups of second stirring rods (27) are fixedly connected to the outer side of the driven shaft (26), and a bearing ring (29) is fixedly connected to the lower surface of the liquid storage barrel (3) close to the edge position.

6. The temperature-regulated Fenton reactor according to claim 5, wherein: the middle position of the lower surface of the liquid storage barrel (3) is fixedly clamped with a second motor (22), a driving shaft (23) is fixedly connected to the output end of the second motor (22), two groups of driven shafts (26) are symmetrically arranged relative to the driving shaft (23), a plurality of groups of first stirring rods (24) are uniformly distributed on the outer side of the driving shaft (23) at equal intervals, a plurality of groups of second stirring rods (27) are uniformly distributed on the outer sides of the two groups of driven shafts (26) at equal intervals respectively, the first stirring rods (24) and the second stirring rods (27) are arranged in a staggered mode, the second stirring rods (27) and the liquid spraying pipes (10) are arranged in a staggered mode, the driven shafts (26) are respectively connected with the bearing rings (29) in a rotating mode, and the bearing rings (29) are symmetrically arranged relative to the second motor (22).

7. The temperature-controlled Fenton reactor according to claim 1, wherein: the reactor is characterized in that a temperature regulator (31) is clamped at the outer side surface of the reactor main body (1) close to the middle position, a cover plate (32) is installed at the outer side of the temperature regulator (31), a blower (35) is clamped at the outer bottom of the reactor main body (1), an air exhaust pipe (36) and an exhaust pipe (37) are fixedly connected to the inlet and the outlet of the blower (35) respectively, a spiral pipe (33) is arranged at the inner side of the temperature regulator (31), an air inlet pipe (34) penetrating through the top of the temperature regulator (31) is fixedly connected to the upper end of the spiral pipe (33), the air exhaust pipe (36) is clamped with the spiral pipe (33), four groups of air exhaust pipes (38) penetrating through a movable chassis (39) are fixedly connected to the outer side surface of the exhaust pipe (37) close to one end, an inner bottom table (40) is fixedly installed at the middle position of the upper surface of the movable chassis (39), and the four groups of air exhaust pipes (38) are all connected with the inner bottom table (40) in a penetrating mode.

8. The temperature-controlled Fenton reactor according to claim 1, wherein: four groups of second supporting legs (52) are fixedly connected to the edge position of the lower surface of the reactor main body (1) at equal intervals, a bottom ring plate (53) is fixedly connected to the lower surface of the second supporting legs (52), the cross section of each of the four groups of second supporting legs (52) is L-shaped, a first vertical groove shell (44) and a second vertical groove shell (45) are fixedly connected to the outer bottom of the reactor main body (1) in a clamping mode respectively, a main screw shaft (47) and a follow screw shaft (49) are respectively and fixedly connected to the first vertical groove shell (44) and the second vertical groove shell (45) in a penetrating mode, a third gear (48) and a fourth gear (50) are fixedly connected to the outer bottom of the main screw shaft (47) and the outer bottom of the follow screw shaft (49) in a clamping mode respectively, a sawtooth belt (51) is arranged on the upper side of the bottom ring plate (53), two groups of connecting blocks (41) are fixedly connected to the outer sides of the movable chassis (39), and lifting plates (42) are fixedly connected to the opposite sides of the connecting blocks (41).

9. The temperature-regulated Fenton reactor according to claim 8, wherein: the upper end of the first vertical groove shell (44) is fixedly provided with a third motor (46), a main screw rod shaft (47) is fixedly connected to the output end of the third motor (46), threaded holes (43) are formed in the upper surfaces of two groups of lifting plates (42) in a penetrating mode, the two groups of lifting plates (42) are in threaded connection with the main screw rod shaft (47) and a slave screw rod shaft (49) through the threaded holes (43) respectively, the two groups of lifting plates (42) are located on the inner sides of the first vertical groove shell (44) and the second vertical groove shell (45) respectively, a third gear (48) and a fourth gear (50) are located on the lower ends of the first vertical groove shell (44) and the second vertical groove shell (45) respectively, and the third gear (48) and the fourth gear (50) are meshed with a sawtooth belt (51).