CN220223688U

CN220223688U - Novel dissolved air flotation machine

Info

Publication number: CN220223688U
Application number: CN202321073430.7U
Authority: CN
Inventors: 陈子宁
Original assignee: Shandong Hongjing Environmental Protection Engineering Co ltd
Current assignee: Shandong Hongjing Environmental Protection Engineering Co ltd
Priority date: 2023-05-03
Filing date: 2023-05-03
Publication date: 2023-12-22
Anticipated expiration: 2033-05-03

Abstract

The utility model discloses a novel dissolved air flotation machine, which relates to the technical field of dissolved air flotation machines and comprises an air flotation machine body, a dissolved air tank and an aerator, wherein the dissolved air tank is arranged on the outer side of the air flotation machine body, the aerator is arranged above the air flotation machine body, a chain wheel is arranged above one side, close to the aerator, of the air flotation machine body, a chain is sleeved on the outer side of the chain wheel, a scraping plate is arranged on the outer side of the chain, a partition plate is arranged in the air flotation machine body, a cleaning mechanism is arranged on the inner side of the partition plate, and the cleaning mechanism comprises a limiting strip, a cleaning plate, a butt joint groove, a connecting plate, a threaded rod and a motor. This novel dissolve air supporting machine because the inner wall of cleaning plate is laminated mutually with the inner wall of baffle, drives the cleaning plate round trip movement through the motor and scrapes the inner wall of baffle for this dissolve air supporting machine has inner wall clearance structure, through the spacing seat to the controller that can reset voluntarily, makes this dissolve air supporting machine be convenient for carry out spacing installation to the controller fast.

Description

Novel dissolved air flotation machine

Technical Field

The utility model relates to the technical field of dissolved air flotation machines, in particular to a novel dissolved air flotation machine.

Background

The dissolved air flotation machine is water treatment equipment which is characterized in that a dissolved air system generates a large number of micro bubbles in water, so that air is attached to suspended particles in a highly dispersed micro bubble form, the density is lower than that of the water, the air floats on the water surface by utilizing the buoyancy principle, and solid-liquid separation is realized. The dissolved air flotation machine can be divided into: a horizontal flow type dissolved air flotation machine, an up flow type dissolved air flotation machine and a comprehensive dissolved air flotation machine.

At present, when the dissolved air flotation machine in the market is used, suspended matters in wastewater are scraped through the rotating scraping plate, but the suspended matters scraped by the dissolved air flotation machine are easy to adhere to the inner wall of the partition plate, and along with long-time use, more and more impurities adhered to the inner wall of the partition plate need to be cleaned in time, so that the suspended matters are prevented from being discharged from a sewage outlet due to the influence of the impurities.

Disclosure of Invention

The utility model aims to provide a novel dissolved air flotation machine, which aims to solve the problems that suspended matters scraped by the dissolved air flotation machine in the current market, which are proposed by the background technology, are easy to adhere to the inner wall of a baffle plate, and impurities adhered to the inner wall of the baffle plate are more and more required to be cleaned in time along with long-time use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel dissolve air supporting machine, includes the air supporting machine body, dissolves gas pitcher and aeration machine, dissolve the gas pitcher in the outside of air supporting machine body, and the aeration machine is installed to the top of air supporting machine body, and the air supporting machine body is close to one side top of aeration machine and install the sprocket, the outside cover of sprocket is equipped with the chain, and installs the scraper blade in the outside of chain, the inside of air supporting machine body is provided with the baffle, and the inboard of baffle is provided with clean mechanism, clean mechanism includes spacing, cleaning plate, butt joint groove, connecting plate, threaded rod and motor, spacing setting is in the inner wall both sides of baffle.

Preferably, a cleaning plate is arranged on the outer side of the limiting strip, a butt joint groove is formed in the inner wall of the cleaning plate, and the butt joint groove is connected with the limiting strip.

Preferably, a connecting plate is commonly connected between the two cleaning plates in a butt joint mode, and the middle of the connecting plate is penetrated by a threaded rod.

Preferably, the two ends of the threaded rod are connected with the inner wall of the air flotation machine body through bearing blocks, the motor is installed on the outer side of the air flotation machine body, and the output end of the motor is connected with the threaded rod.

Preferably, a water outlet is formed in one side, far away from the dissolved air tank, of the air flotation machine body, a controller is arranged above the air flotation machine body, close to the water outlet, and a fixing seat connected with the air flotation machine body is arranged below the controller.

Preferably, a limiting seat is arranged above the controller, and two ends of the lower part of the limiting seat are connected with butt joint rods.

Preferably, the butt joint rod is inserted with the upper end of the fixed seat, a spring is sleeved on the outer side of the butt joint rod, and two ends of the spring are respectively connected with the fixed seat and the butt joint rod.

Compared with the prior art, the utility model has the beneficial effects that: this novel dissolve air supporting machine because the inner wall of cleaning plate is laminated mutually with the inner wall of baffle, drives the cleaning plate round trip movement through the motor and scrapes the inner wall of baffle for this dissolve air supporting machine has inner wall clearance structure, through the spacing seat to the controller that can reset voluntarily, makes this dissolve air supporting machine be convenient for carry out spacing installation to the controller fast.

1. According to the novel dissolved air flotation machine, the motor is started to drive the threaded rod with the output end connected to rotate, the threaded rod can enable the connecting plate to synchronously move with the cleaning plates connected to the two ends when rotating, as the inner wall of the cleaning plates is attached to the inner wall of the partition plate, the cleaning plates can scrape impurities adhered to the inner wall of the partition plate when moving, the moving cleaning plates stably move on the surface of the limiting strip through the butt joint grooves formed in the inner wall, and the motor drives the cleaning plates to move back and forth to scrape the inner wall of the partition plate, so that the dissolved air flotation machine has an inner wall cleaning structure;

2. this novel dissolved air flotation machine upwards pulls spacing seat earlier, and spacing seat that upwards pulls drives the butt joint pole that is connected and upwards moves in step to upwards pulling to extreme position up to spacing seat, puts the controller in the inside of fixing base afterwards to will upwards pull spacing seat and become flexible, spacing seat after becoming flexible can be down automatic re-setting through the elastic force of spring, until the inner wall of spacing seat presss from both sides tightly the laminating with the controller, through the spacing seat to the controller that can automatic re-setting, thereby make this dissolved air flotation machine be convenient for carry out spacing installation to the controller fast.

Drawings

FIG. 1 is a schematic view of a front view in section of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a right side view of the present utility model;

FIG. 4 is a right side view of the fixing base of the present utility model;

FIG. 5 is a schematic view of a front cut-away view of a cleaning plate of the present utility model.

In the figure: 1. an air flotation machine body; 2. a dissolved air tank; 3. an aerator; 4. a sprocket; 5. a chain; 6. a scraper; 7. a partition plate; 8. a cleaning mechanism; 81. a limit bar; 82. a cleaning plate; 83. a butt joint groove; 84. a connecting plate; 85. a threaded rod; 86. a motor; 9. a sewage outlet; 10. a water outlet; 11. a controller; 12. a fixing seat; 13. a limit seat; 14. a butt joint rod; 15. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a novel dissolve air supporting machine, including air supporting machine body 1, dissolve gas pitcher 2 and aeration machine 3, dissolve gas pitcher 2 is installed in the outside of air supporting machine body 1, and aeration machine 3 is installed to the top of air supporting machine body 1, and air supporting machine body 1 is close to one side top of aeration machine 3 and install sprocket 4, sprocket 4's outside cover is equipped with chain 5, and scraper blade 6 is installed in chain 5's outside, the inside of air supporting machine body 1 is provided with baffle 7, and the inboard of baffle 7 is provided with clean mechanism 8, clean mechanism 8 includes spacing 81, clean board 82, butt joint groove 83, connecting plate 84, threaded rod 85 and motor 86, spacing 81 sets up in the inner wall both sides of baffle 7.

The outer side of the limit bar 81 is provided with a cleaning plate 82, the inner wall of the cleaning plate 82 is provided with a butt joint groove 83, and the butt joint groove 83 is connected with the limit bar 81; a connecting plate 84 is commonly butted between the two cleaning plates 82, and a threaded rod 85 penetrates through the middle part of the connecting plate 84; the both ends of threaded rod 85 are connected with the inner wall of air supporting machine body 1 through the bearing frame, motor 86 is installed in the outside of air supporting machine body 1, and motor 86's output is connected with threaded rod 85, is threaded connection between threaded rod 85 and the connecting plate 84, and the cross-sectional dimension of spacing 81 and the cross-sectional dimension phase-match of butt joint groove 83, and is sliding connection between spacing 81 and the butt joint groove 83, and clean board 82 is symmetric distribution about the central line of connecting plate 84, and the inner wall of clean board 82 is laminated mutually with the inner wall of baffle 7.

During the implementation, the starter motor 86 drives the threaded rod 85 that the output is connected to rotate, owing to be threaded connection between threaded rod 85 and the connecting plate 84, so threaded rod 85 will make the connecting plate 84 and the cleaning plate 82 that both ends are connected remove in step when rotating, owing to the inner wall of cleaning plate 82 is laminated mutually with the inner wall of baffle 7, the cleaning plate 82 will scrape the clearance to the impurity of baffle 7 inner wall adhesion when removing to the butt joint groove 83 that the cleaning plate 82 of removal was offered through the inner wall is at the stable removal of surface of spacing 81, drives the cleaning plate 82 round trip movement and scrapes the inner wall of baffle 7 through motor 86, thereby makes this dissolved air flotation machine have inner wall clearance structure.

A water outlet 10 is formed in one side, far away from the dissolved air tank 2, of the air flotation machine body 1, a controller 11 is arranged above the air flotation machine body 1, close to the water outlet 10, and a fixed seat 12 connected with the air flotation machine body 1 is arranged below the controller 11; a limit seat 13 is arranged above the controller 11, and two ends below the limit seat 13 are connected with a butt joint rod 14; the butt joint rod 14 is spliced with the upper end of the fixed seat 12, a spring 15 is sleeved on the outer side of the butt joint rod 14, two ends of the spring 15 are respectively connected with the fixed seat 12 and the butt joint rod 14, the butt joint rod 14 forms a telescopic structure with the fixed seat 12 through the spring 15, and the inner wall of the limit seat 13 is attached to the upper surface of the controller 11.

During the implementation, the limiting seat 13 is pulled upwards firstly, the limiting seat 13 pulled upwards drives the connected docking rod 14 to synchronously move upwards, the docking rod 14 which moves upwards extrudes the spring 15 sleeved on the outer side until the limiting seat 13 is pulled upwards to the limit position, then the controller 11 is placed in the fixing seat 12, the limiting seat 13 pulled upwards is loosened, the loosened limiting seat 13 can be reset downwards automatically through the elastic acting force of the spring 15 until the inner wall of the limiting seat 13 is clamped and attached with the controller 11, and the controller 11 is clamped and attached through the limiting seat 13 which can be reset automatically, so that the dissolved air flotation machine is convenient to install the controller 11 in a limiting mode.

To sum up, when using this novel dissolved air flotation machine, starter motor 86 drives the threaded rod 85 that the output is connected and rotates, threaded rod 85 will make connecting plate 84 and the clean board 82 that both ends are connected remove in step when rotating, clean board 82 will scrape the clearance to the impurity of baffle 7 inner wall adhesion when removing, sprocket 4 rotates after starting the power, rotatory sprocket 4 can drive scraper blade 6 of installing on the chain 5 and scrape the suspended solid in the waste water and move the processing, the suspended solid after the processing is discharged through drain 9, the water after the processing is discharged through the delivery port 10 through the honeycomb duct, the content that does not make detailed description in this specification belongs to the prior art that the expert in the field knows.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a novel dissolve air supporting machine, includes air supporting machine body (1), dissolves gas pitcher (2) and aeration machine (3), its characterized in that:

the utility model discloses a cleaning device for a water-saving type air conditioner, including air supporting machine body (1), dissolved air jar (2) is installed in the outside of air supporting machine body (1), and aeration machine (3) is installed to the top of air supporting machine body (1), and air supporting machine body (1) is close to one side top of aeration machine (3) and installs sprocket (4), the outside cover of sprocket (4) is equipped with chain (5), and scraper blade (6) are installed in the outside of chain (5), the inside of air supporting machine body (1) is provided with baffle (7), and the inboard of baffle (7) is provided with clean mechanism (8), clean mechanism (8) are including spacing (81), clean board (82), butt joint groove (83), connecting plate (84), threaded rod (85) and motor (86), spacing (81) set up in the inner wall both sides of baffle (7).

2. The novel dissolved air flotation machine according to claim 1, wherein: the outside of spacing (81) is provided with clean board (82), and the butt joint groove (83) have been seted up to the inner wall of clean board (82), butt joint groove (83) are connected with spacing (81).

3. The novel dissolved air flotation machine according to claim 2, wherein: a connecting plate (84) is commonly connected between the two cleaning plates (82), and a threaded rod (85) penetrates through the middle part of the connecting plate (84).

4. A novel dissolved air flotation machine according to claim 3, wherein: the two ends of the threaded rod (85) are connected with the inner wall of the air flotation machine body (1) through bearing blocks, a motor (86) is installed on the outer side of the air flotation machine body (1), and the output end of the motor (86) is connected with the threaded rod (85).

5. The novel dissolved air flotation machine according to claim 1, wherein: one side of the air flotation machine body (1) far away from the dissolved air tank (2) is provided with a water outlet (10), a controller (11) is arranged above the air flotation machine body (1) close to the water outlet (10), and a fixing seat (12) connected with the air flotation machine body (1) is arranged below the controller (11).

6. The novel dissolved air flotation machine of claim 5, wherein: a limiting seat (13) is arranged above the controller (11), and two ends of the lower part of the limiting seat (13) are connected with a butt joint rod (14).

7. The novel dissolved air flotation machine of claim 6, wherein: the butt joint rod (14) is inserted with the upper end of the fixed seat (12), a spring (15) is sleeved on the outer side of the butt joint rod (14), and two ends of the spring (15) are respectively connected with the fixed seat (12) and the butt joint rod (14).