Energy-saving dynamic ionic membrane oxygenation equipment

Abstract

The utility model relates to the technical field of ionic membrane oxygenation, and discloses energy-saving dynamic ionic membrane oxygenation equipment which comprises a device box, a device cavity is fixedly formed in the device box, a stirring mechanism is fixedly arranged on the side face of the device box, and an oxygenation mechanism is fixedly arranged on the top face of the device box. The stirring mechanism comprises a stirring part and a power part; the side surface of the power part is fixedly connected with the side surface of the stirring part; the power part comprises a double-shaft motor; the inner bottom surface of the device cavity of the device box is fixedly connected with the bottom surface of the double-shaft motor; the oxygenation mechanism comprises an oxygenation part and a connecting part, and the side face of the oxygenation part is fixedly connected with the side face of the connecting part in a penetrating mode. The stirring mechanism is arranged, and a double-shaft motor and a rotating rod are arranged to work in cooperation, so that stirring blades at the two ends can rapidly turn over and stir the interior of water, and therefore during oxygenation, the oxygenation range is wider, the oxygenation effect is better, and the oxygenation efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of ion membrane oxygenation, in particular to energy-saving dynamic ion membrane oxygenation equipment. Background Art

[0002] An aerator is a device that introduces air or oxygen into a body of water through mechanical or electrical equipment to increase the oxygen concentration in the water. Aerators can be in many different forms, including jet, centrifugal, oscillating, etc. These types of aerators can absorb oxygen from the atmosphere and then use technical means to bring it into contact with the water, thereby increasing the oxygen concentration in the water to meet the breathing needs of aquatic organisms.

[0003] A Chinese patent discloses a high-efficiency and energy-saving dynamic ion membrane oxygenation equipment for river sewage treatment, with publication number CN217709046U, comprising an oxygenation box, the interior of which is divided into a fan area, an electric control area and a pipeline area; a first return pipe and a second return pipe, the ends of which are both connected to a return pump in the river, and the airflow in the first airflow pipe and the second airflow pipe is observed through two flow meters, and then control can be performed, the first airflow pipe and the second airflow pipe deliver a fixed amount of airflow to the first oxygenation gun and the second oxygenation gun respectively, and the oxygenation amount can be freely controlled.

[0004] However, there are still the following disadvantages: the high-efficiency and energy-saving dynamic ion membrane oxygenation equipment used for river sewage treatment cannot stir the water during oxygenation so that it can be oxygenated over a larger area, so an energy-saving dynamic ion membrane oxygenation equipment is designed. Utility Model Content

[0005] The purpose of the utility model is to provide an energy-saving dynamic ion membrane oxygenation device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: an energy-saving dynamic ion membrane oxygenation device comprises a device box, a device cavity is fixedly opened inside the device box, a stirring mechanism is fixedly arranged on the side of the device box, and an oxygenation mechanism is fixedly arranged on the top surface of the device box;

[0007] The stirring mechanism comprises a stirring part and a power part, and the side surface of the power part and the side surface of the stirring part are fixedly connected;

[0008] The power unit includes a dual-axis motor, and the bottom surface of the device cavity of the device box is fixedly connected to the bottom surface of the dual-axis motor;

[0009] The oxygenation mechanism comprises an oxygenation part and a connection part, and the side surface of the oxygenation part and the side surface of the connection part are fixedly connected through each other;

[0010] The oxygenation part comprises an aerator, and a buoyancy pad is fixedly arranged on the bottom surface of the aerator.

[0011] Preferably, two rotating rods are fixedly provided on the left and right end surfaces of the two output rods of the dual-axis motor respectively, the side surfaces of the two rotating rods are rotatably connected to the inner wall of the device box respectively by two bearings, and the surfaces of the two rotating rods are fixedly sleeved with stirring blades.

[0012] Preferably, the bottom surface of the device box is fixedly provided with supporting feet, the number of the supporting feet is four and they are evenly distributed around the bottom surface of the device box, and two protective plates are fixedly provided on the left and right end surfaces of the device box respectively.

[0013] Preferably, oxygen supply pipes are fixedly provided on the inner walls of the front and rear ends of the device box, an oxygen supply head is fixedly provided on the outer side of the oxygen supply pipe, and oxygen supply main pipes are fixedly provided on the top ends of the two oxygen supply pipes.

[0014] Preferably, the back end face of the oxygen supply main pipe is fixedly connected to the front face of the aerator, the left and right end faces of the aerator are respectively provided with two air supply pipes, and the left and right end faces of the aerator are respectively fixedly connected to the inner sides of the two air supply pipes.

[0015] Preferably, three connecting ropes are fixedly arranged on the sides of the aerator, three buoyancy plates are respectively arranged on the top surfaces of the three connecting ropes, and the top surfaces of the three connecting ropes are respectively fixedly connected to the sides of the three buoyancy plates.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The energy-saving dynamic ion membrane oxygenation equipment is provided with a stirring mechanism, and the cooperation of the dual-axis motor and the rotating rod is provided, so that the stirring blades at both ends can quickly turn over and stir the water inside, so that the range of oxygenation is wider, the effect of oxygenation is better, and the efficiency of oxygenation is higher;

[0018] 2. The energy-saving dynamic ion membrane oxygenation equipment is provided with an oxygenation mechanism, and the cooperation of the oxygenator and the oxygen supply pipe can continuously and quickly increase the oxygen inside the water, and the oxygenation effect is good, so that the oxygenation work is continuously carried out and the working effect is achieved;

[0019] 3. The energy-saving dynamic ion membrane oxygenation equipment is provided with a buoyancy pad and a buoyancy plate to cooperate with each other, so that when the water is oxygenated, the aerator can be placed on the water surface and firmly connected to the device box for oxygenation, so that the aerator is placed more firmly and the oxygen supply operation is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the front structure of the utility model;

[0021] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the front structure of the utility model;

[0022] Figure 3 It is a three-dimensional schematic diagram of the back structure of the utility model;

[0023] Figure 4 For this utility model Figure 2 A three-dimensional enlarged schematic diagram of the structure of the middle A area;

[0024] Figure 5 For this utility model Figure 3 A three-dimensional enlarged schematic diagram of the structure of area B in the middle.

[0025] In the figure: 1. device box; 2. stirring mechanism; 201. dual-axis motor; 202. rotating rod; 203. stirring blade; 204. protective plate; 205. supporting foot; 206. oxygen supply pipe; 207. oxygen supply head; 3. oxygen enrichment mechanism; 301. oxygen supply main pipe; 302. aerator; 303. air supply pipe; 304. buoyancy pad; 305. connecting rope; 306. buoyancy board. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1

[0028] See also Figure 1-Figure 5 As shown, an energy-saving dynamic ion membrane oxygenation device comprises a device box 1, a device cavity is fixedly opened inside the device box 1, a stirring mechanism 2 is fixedly arranged on the side of the device box 1, and an oxygenation mechanism 3 is fixedly arranged on the top surface of the device box 1; the stirring mechanism 2 comprises a stirring part and a power part, and the side surface of the power part is fixedly connected to the side surface of the stirring part; the power part comprises a double-axis motor 201, and the bottom surface of the device cavity of the device box 1 is fixedly connected to the bottom surface of the double-axis motor 201; the oxygenation mechanism 3 comprises an oxygenation part and a connecting part, and the side surface of the oxygenation part is fixedly connected to the side surface of the connecting part; the oxygenation part comprises an aerator 302, and a buoyancy pad 304 is fixedly arranged on the bottom surface of the aerator 302, and the buoyancy pad 304 can make the aerator 302 stably placed on the water surface;

[0029] During operation, the dual-axis motor 201 is started to make the two rotating rods 202 rotate simultaneously.

[0030] Further, two rotating rods 202 are fixedly arranged on the left and right end surfaces of the two output rods of the dual-axis motor 201, and the model of the dual-axis reduction motor is (K87AB-44) VPEJ5.5KW-4P. The sides of the two rotating rods 202 are respectively rotatably connected to the inner wall of the device box 1 by two bearings, and the surfaces of the two rotating rods 202 are fixedly sleeved with stirring blades 203;

[0031] When working, the dual-axis motor 201 is started to make the two rotating rods 202 rotate simultaneously, thereby driving the stirring blades 203 at both ends to stir and flip the water at the bottom of the pool, so that oxygen can be delivered in a wider range and larger area.

[0032] Furthermore, the bottom surface of the device box 1 is fixedly provided with supporting feet 205, the number of supporting feet 205 is four and evenly distributed around the bottom surface of the device box 1, and two protective plates 204 are fixedly provided on the left and right end surfaces of the device box 1, respectively, and the protective plates 204 are arc-shaped and have ventilation holes on the surface;

[0033] During operation, the stirring blades 203 can be protected by the protective plate 204 when rotating to prevent the fish in the pool from being harmed by the stirring blades 203 .

[0034] Furthermore, the inner walls of the front and rear ends of the device box 1 are fixedly provided with oxygen supply pipes 206, and the outer side of the oxygen supply pipes 206 is fixedly provided with oxygen supply heads 207, and the surface of the oxygen supply heads 207 is provided with small oxygen supply ports, and the top surfaces of the two oxygen supply pipes 206 are fixedly provided with oxygen supply main pipes 301;

[0035] During operation, through a series of conversions inside the aerator 302 , oxygen is transmitted through the oxygen supply pipe 206 connected to the oxygen supply main pipe 301 , and finally oxygen is supplied to the bottom of the pool through the oxygen supply head 207 .

[0036] Furthermore, the back end face of the oxygen supply main pipe 301 is fixedly connected to the front face of the aerator 302, and the left and right end faces of the aerator 302 are respectively provided with two air supply pipes 303, and the left and right end faces of the aerator 302 are respectively fixedly connected to the inner side faces of the two air supply pipes 303;

[0037] When working, the built-in motor of the oxygenator 302 is started, so that the gas pipe 303 absorbs oxygen, and through a series of conversions inside the oxygenator 302, the oxygen is transmitted through the oxygen supply pipe 206 connected to the oxygen supply main pipe 301.

[0038] Further, three connecting ropes 305 are fixedly arranged on the sides of the aerator 302, and three buoyancy plates 306 are respectively arranged on the top surfaces of the three connecting ropes 305. The buoyancy plates 306 can provide buoyancy to stably place the aerator 302, and the top surfaces of the three connecting ropes 305 are respectively fixedly connected to the sides of the three buoyancy plates 306;

[0039] When working, the aerator 302 is placed on the water surface, and the aerator 302 will not sink into the pool through the buoyancy pad 304 and the buoyancy plate 306.

[0040] Working principle: When in use, first place the device box 1 in the water, and the aerator 302 connected to the oxygen supply pipe 206 and the oxygen supply main pipe 301 can be placed on the water surface. The buoyancy pad 304 and the buoyancy plate 306 prevent the aerator 302 from sinking into the pool. Start the built-in motor of the aerator 302, so that the air supply pipe 303 absorbs oxygen, and through a series of conversions inside the aerator 302, the oxygen is transmitted through the oxygen supply pipe 206 connected to the oxygen supply main pipe 301, and finally oxygen is supplied to the bottom of the pool through the oxygen supply head 207, and the dual-axis motor 201 is started, so that the two rotating rods 202 rotate at the same time, thereby driving the stirring blades 203 at both ends to stir and flip the water at the bottom of the pool, so that oxygen can be supplied in a larger range and area during oxygen supply. When the stirring blades 203 rotate, they can be protected by the protective plate 204 to prevent the fish in the pool from being harmed by the stirring blades 203.

[0041] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving dynamic ion membrane oxygenation device, comprising a device box (1), characterized in that: The device box (1) has a device cavity fixedly provided inside, a stirring mechanism (2) fixedly provided on the side of the device box (1), and an oxygenation mechanism (3) fixedly provided on the top surface of the device box (1); The stirring mechanism (2) comprises a stirring portion and a power portion, and the side surface of the power portion and the side surface of the stirring portion are fixedly connected; The power unit comprises a dual-axis motor (201), and the inner bottom surface of the device cavity of the device box (1) and the bottom surface of the dual-axis motor (201) are fixedly connected; The oxygenation mechanism (3) comprises an oxygenation portion and a connection portion, and the side surface of the oxygenation portion and the side surface of the connection portion are fixedly connected through each other; The oxygenation section comprises an aerator (302), and a buoyancy pad (304) is fixedly arranged on the bottom surface of the aerator (302).

2. The energy-saving dynamic ion membrane oxygenation equipment according to claim 1 is characterized in that: Two rotating rods (202) are fixedly provided on the left and right end surfaces of the two output rods of the dual-axis motor (201), and the sides of the two rotating rods (202) are rotatably connected to the inner wall of the device box (1) via two bearings, and stirring blades (203) are fixedly sleeved on the surfaces of the two rotating rods (202).

3. The energy-saving dynamic ion membrane oxygenation equipment according to claim 1 is characterized in that: The bottom surface of the device box (1) is fixedly provided with supporting feet (205), the number of the supporting feet (205) is four and they are evenly distributed around the bottom surface of the device box (1), and two protective plates (204) are fixedly provided on the left and right end surfaces of the device box (1), respectively.

4. The energy-saving dynamic ion membrane oxygenation equipment according to claim 1 is characterized in that: The inner walls of the front and rear ends of the device box (1) are fixedly provided with oxygen supply pipes (206), the outer side surfaces of the oxygen supply pipes (206) are fixedly provided with oxygen supply heads (207), and the top ends of the two oxygen supply pipes (206) are fixedly provided with oxygen supply main pipes (301).

5. The energy-saving dynamic ion membrane oxygenation equipment according to claim 4 is characterized in that: The back end surface of the oxygen supply main pipe (301) is fixedly connected to the front surface of the aerator (302); the left and right end surfaces of the aerator (302) are respectively provided with two air supply pipes (303); the left and right end surfaces of the aerator (302) are respectively fixedly connected to the inner side surfaces of the two air supply pipes (303).

6. The energy-saving dynamic ion membrane oxygenation equipment according to claim 1 is characterized in that: Three connecting ropes (305) are fixedly arranged on the sides of the aerator (302), and three buoyancy plates (306) are respectively arranged on the top surfaces of the three connecting ropes (305). The top surfaces of the three connecting ropes (305) are respectively fixedly connected to the sides of the three buoyancy plates (306).

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