CN219136556U

CN219136556U - Aerator for water body treatment

Info

Publication number: CN219136556U
Application number: CN202222207159.3U
Authority: CN
Inventors: 黄金伟
Original assignee: Sichuan Rongtai Environmental Protection Technology Co ltd
Current assignee: Sichuan Rongtai Environmental Protection Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-06-06
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses an aerator for water treatment, which belongs to the technical field of sewage treatment equipment and comprises a floating island module and a threaded gear, wherein a mounting plate is arranged between the floating island modules, a screw rod and a sliding rod are arranged in the mounting plate in a penetrating manner, fixed connecting frames are arranged at the top ends of the screw rod and the sliding rod, and the threaded gear is arranged at the contact position of the screw rod and the mounting plate; according to the utility model, the screw rod, the slide rod, the mounting plate, the second motor, the threaded gear, the driving gear and the wireless control module are arranged on the traditional aerator, so that the height of the aeration pump at the bottom can be adjusted, the aeration pump can conveniently perform aeration and oxygen dissolution work at different positions in the treated water body, further, the pollution flows at different positions in the water body can be conveniently treated by staff, the oxygen flushing at the accurate fixed point is realized, and the efficient decomposition of the pollution source at the current position by the microbiota is facilitated.

Description

Aerator for water body treatment

Technical Field

The utility model relates to an aerator, in particular to an aerator for water treatment, and belongs to the technical field of sewage treatment equipment.

Background

The sewage treatment equipment is industrial equipment capable of effectively treating domestic sewage, industrial wastewater and the like in urban areas, and has important significance in improving ecological environment, improving urban grade and promoting economic development, and sewage and pollutants are prevented from directly flowing into water areas. The buried sewage treatment equipment is suitable for treating domestic sewage and similar industrial organic wastewater in residential communities, hospital nursing homes, office buildings, markets, hotels, restaurants, institutions, schools, armies, aquatic product processing factories, livestock and poultry processing factories, dairy product processing factories and the like, such as organic sewage in industries of textile, beer, papermaking, leather making, food, chemical industry and the like, and mainly aims to treat the domestic sewage and similar industrial organic wastewater to meet the requirement of recycling water quality and realize the recycling of the treated wastewater.

Most of the existing aeration machines for water body treatment are installed at fixed positions in water, the draft of an aeration pump in water is not adjustable, and the common aeration positions are shallow, so that dissolved oxygen in water cannot be effectively supplemented when pollution sources are at different heights in water, and the full degradation of microorganisms is not facilitated.

Disclosure of Invention

The utility model mainly aims to provide an aerator for water body treatment.

The aim of the utility model can be achieved by adopting the following technical scheme:

the utility model provides an aeration machine for water body treatment, includes chinampa module and screw gear, be provided with the mounting panel between the chinampa module, run through in the mounting panel and be provided with lead screw and slide bar, the lead screw with the slide bar top all is provided with fixed connection frame, the lead screw with the position department of mounting panel contact is provided with screw gear, screw gear outside one side is provided with drive gear, bottom is provided with the second motor in the drive gear, the lead screw with the slide bar bottom all is provided with first motor.

Preferably, the floating island modules are four groups, the floating island modules are connected through rod bodies, the mounting plates are fixed between the rod bodies, the screw rods and the sliding rods are in sliding connection with the mounting plates, and the inside of the threaded gear is in threaded connection with the screw rods.

Preferably, the driving gear is embedded in the mounting plate, the driving gear is in meshed connection with the outer wall of the threaded gear, and the fixed connecting frame is welded with the screw rod and the top of the sliding rod.

Preferably, the first motor top with the lead screw and slide bar bottom all welds, the second motor outer wall with mounting panel bottom fixed mounting, the second motor output with drive gear inner wall key-type connection, the chinampa module top is fixed with photovoltaic module, photovoltaic module includes photovoltaic board, photovoltaic inverter controller and battery.

Preferably, a wireless control module is fixed on one side of the top of the mounting plate, an external connection wire is electrically connected to the bottom of the wireless control module, a transmission shaft is welded to the output end of the first motor, a pump body is fixed to the bottom of the first motor through a connecting rod, an impeller is rotationally connected to the pump body, and the impeller is connected with the transmission shaft through a coupling.

Preferably, the water outlet pipe is inserted into the peripheral wall outside the pump body, the water inlet grille is fixed at the top of the pump body, the air chamber is connected to the bottom of the pump body in a sealing manner, the air chamber is communicated with the air inlet pipe, and the support ring is connected between the air inlet pipe and the outer wall of the floating island.

The beneficial technical effects of the utility model are as follows:

according to the utility model, the screw rod, the slide rod, the mounting plate, the second motor, the threaded gear, the driving gear and the wireless control module are arranged on the traditional aerator, so that the height of the aeration pump at the bottom can be adjusted, the aeration pump can conveniently perform aeration and oxygen dissolution work at different positions in the treated water body, further, the pollution flows at different positions in the water body can be conveniently treated by staff, the oxygen flushing at the accurate fixed point is realized, and the efficient decomposition of the pollution source at the current position by the microbiota is facilitated.

Drawings

FIG. 1 is a schematic view showing the construction of a preferred embodiment of an aerator for water treatment according to the present utility model;

FIG. 2 is a front cross-sectional view of a pump body of a preferred embodiment of an aerator for water remediation according to the present utility model;

fig. 3 is a front view of a first motor in a preferred embodiment of an aerator for water remediation according to the present utility model.

The reference numerals are explained as follows:

1-a floating island module; 2-a first motor; 3-a pump body; 4-a water inlet grille; 5-an air inlet pipe; 6-a support ring; 7-a transmission shaft; 8-a slide bar; 9-a screw rod; 10-a threaded gear; 11-a drive gear; 12-fixing a connecting frame; 13-a water outlet pipe; 14-impeller; 15-air chamber; 16-a photovoltaic module; 17-a mounting plate; 18-a second motor; 19-a wireless control module; 20-external wiring.

Detailed Description

In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.

As shown in fig. 1-3, the aerator for water treatment provided by the embodiment comprises a floating island module 1 and a threaded gear 10, wherein a mounting plate 17 is arranged between the floating island modules 1, a screw rod 9 and a sliding rod 8 are arranged in the mounting plate 17 in a penetrating manner, a fixed connecting frame 12 is arranged at the top ends of the screw rod 9 and the sliding rod 8, the threaded gear 10 is arranged at the position where the screw rod 9 contacts with the mounting plate 17, a driving gear 11 is arranged on one side outside the threaded gear 10, a second motor 18 is arranged at the inner bottom of the driving gear 11, and a first motor 2 is arranged at the bottoms of the screw rod 9 and the sliding rod 8.

The floating island modules 1 are four groups, the floating island modules 1 are connected through rod bodies, the mounting plates 17 are fixed between the rod bodies, the screw rods 9 and the sliding rods 8 are in sliding connection with the mounting plates 17, the threaded gears 10 are internally connected with the screw rods 9 in a threaded manner, the floating island modules 1 are of an inflatable structure, the floating island modules 1 can be suspended on the top of a water body, the floating island modules 1 are required to be externally connected with a fixing device on the bank, and an aerator is placed to float in the water body at will.

The driving gear 11 is embedded in the mounting plate 17, the driving gear 11 is connected with the outer wall of the threaded gear 10 in a meshed mode, the fixed connecting frame 12 is welded with the screw rod 9 and the top of the sliding rod 8, the driving gear 11 is clamped and pressed on the mounting plate 17, and the driving gear can stably rotate at the top of the mounting plate 17.

The top of the first motor 2 is welded with the screw rod 9 and the bottom of the sliding rod 8, the outer wall of the second motor 18 is fixedly installed at the bottom of the mounting plate 17, the output end of the second motor 18 is connected with the inner wall of the driving gear 11 in a key way, the photovoltaic module 16 is fixed at the top of the floating island module 1, and the photovoltaic module 16 comprises a photovoltaic panel, a photovoltaic inverter controller and a storage battery.

A wireless control module 19 is fixed on one side of the top of the mounting plate 17, an external connection line 20 is electrically connected to the bottom of the wireless control module 19, a transmission shaft 7 is welded to the output end of the first motor 2, the bottom of the first motor 2 is fixed with a pump body 3 through a connecting rod, an impeller 14 is rotationally connected to the pump body 3, and the impeller 14 is connected with the transmission shaft 7 through a coupling.

The outer peripheral wall of the pump body 3 is inserted with a water outlet pipe 13, the top of the pump body 3 is fixed with a water inlet grid 4, the bottom of the pump body 3 is connected with an air chamber 15 in a sealing way, the air chamber 15 is communicated with an air inlet pipe 5, and a support ring 6 is connected between the air inlet pipe 5 and the outer wall of the floating island.

As shown in fig. 1 to 3, the working process of the aerator for water treatment provided in this embodiment is as follows:

step 1: when the device is specifically used, the floating island module 1 is suspended on a treated water body, an external fixing device is needed to fix the floating island module on the water body, then an external wiring 20 is connected with an external power supply, the floating island module can work by using mains supply, electric energy can be converted through the photovoltaic module 16 and stored in a storage battery, electric energy is provided for the device, a worker can conduct a line control operation device through the external wiring 20, and can also be connected with a wireless control module 19 operation device through wireless equipment;

step 2: the first motor 2 drives the impeller 14 in the pump body 3 to rotate at a high speed through the transmission shaft 7, negative pressure is formed above and below the impeller 14, water is fed from the water inlet grille 4 by the negative pressure above, air entering from the air inlet pipe 5 is extracted from the air chamber 15 by the negative pressure below, the air and the water are mixed under centrifugal stirring of the impeller 14, the air is further pressed into the water, and finally the air is discharged from the water outlet pipe 13 to the periphery, so that the oxygen content of the water body is increased, and the microbiota is facilitated to decompose organic matters in the sewage;

step 3: because the pollution degree of the different water layers of sewage is different, the staff detects the pollutant of different degree of depth departments through outside detection device, can in time drive gear 11 through second motor 18 and rotate, drive gear 11 drives screw gear 10 and rotate, screw gear 10 rotates at the lead screw 9 outer wall, because the aeration mechanism of fixed bottom is connected to lead screw 9, therefore screw gear 10 is tightly blocked and pressed at the top of mounting panel 17, screw gear 10 is when rotating, lead screw 9 is restricted by fixed link 12 at top, can not rotate along with the rotation of screw gear 10, consequently lead screw 9 can be along with screw gear 10 simulation nut pivoted form, drive lead screw 9 reciprocates, and then can make the aeration mechanism of bottom reciprocate, adjust the position in the treatment water, aeration in different depths of water oxygen content's regulation in favor of different depths of water.

The above is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.

Claims

1. An aeration machine for water body treatment, which is characterized in that: including chinampa module (1) and screw gear (10), be provided with mounting panel (17) between chinampa module (1), run through in mounting panel (17) and be provided with lead screw (9) and slide bar (8), lead screw (9) with slide bar (8) top all is provided with fixed connection frame (12), lead screw (9) with the position department of mounting panel (17) contact is provided with screw gear (10), screw gear (10) outside one side is provided with driving gear (11), driving gear (11) interior bottom is provided with second motor (18), lead screw (9) with slide bar (8) bottom all is provided with first motor (2).

2. An aerator for water remediation according to claim 1 wherein: the floating island modules (1) are four groups, the floating island modules (1) are connected through rod bodies, the mounting plates (17) are fixed between the rod bodies, the screw rods (9) and the sliding rods (8) are in sliding connection with the mounting plates (17), and the inside of the threaded gears (10) are in threaded connection with the screw rods (9).

3. An aerator for water remediation according to claim 2 wherein: the driving gear (11) is embedded in the mounting plate (17), the driving gear (11) is connected with the outer wall of the threaded gear (10) in a meshed mode, and the fixed connecting frame (12) is welded with the screw rod (9) and the top of the sliding rod (8).

4. An aerator for water remediation according to claim 3 wherein: the photovoltaic power generation device is characterized in that the top of the first motor (2) is welded with the top of the screw rod (9) and the bottom of the sliding rod (8), the outer wall of the second motor (18) is fixedly installed at the bottom of the mounting plate (17), the output end of the second motor (18) is connected with the inner wall of the driving gear (11) in a key manner, a photovoltaic module (16) is fixed at the top of the floating island module (1), and the photovoltaic module (16) comprises a photovoltaic panel, a photovoltaic inverter controller and a storage battery.

5. An aerator for water remediation according to claim 4 wherein: the novel electric motor is characterized in that a wireless control module (19) is fixed on one side of the top of the mounting plate (17), an external connection wire (20) is electrically connected to the bottom of the wireless control module (19), a transmission shaft (7) is welded to the output end of the first motor (2), a pump body (3) is fixed to the bottom of the first motor (2) through a connecting rod, an impeller (14) is rotationally connected to the pump body (3), and the impeller (14) is connected with the transmission shaft (7) through a coupling.

6. An aerator for water remediation according to claim 5 wherein: the water inlet grid is characterized in that water outlet pipes (13) are inserted into the peripheral walls outside the pump body (3), the water inlet grid (4) is fixed at the top of the pump body (3), an air chamber (15) is connected to the bottom of the pump body (3) in a sealing mode, an air inlet pipe (5) is communicated with the outside of the air chamber (15), and a supporting ring (6) is connected between the air inlet pipe (5) and the outer wall of the floating island.