CN218810550U

CN218810550U - High-efficient air supporting device

Info

Publication number: CN218810550U
Application number: CN202222451522.6U
Authority: CN
Inventors: 杜越; 杜凌强; 杜凌; 史玉强
Original assignee: Jiangsu Tiankang Energy And Environment Engineering Co ltd
Current assignee: Jiangsu Tiankang Energy And Environment Engineering Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-04-07
Anticipated expiration: 2032-09-16

Abstract

The utility model relates to a sewage treatment field discloses a high-efficient air supporting device, the power distribution box comprises a box body, the upper end opening of box sets up, fixed mounting has control panel on the outer wall of box, the both sides of box all are provided with the overhead door, sliding connection between the lateral wall of overhead door and box, the upper end of box is provided with removes the frame, the lower extreme that removes the frame is provided with the scraper blade, the equal fixedly connected with slag box in the both ends outside of box, the lower extreme of slag box has the water tank through the pipe connection, the lower extreme threaded connection of overhead door has first threaded rod. The utility model discloses can adjust the height between scraper blade and the liquid level according to the volume of sewage, conveniently strike off the dross on the sewage surface fast.

Description

High-efficient air supporting device

Technical Field

The utility model relates to a sewage treatment field, in particular to high-efficient air supporting device.

Background

In the field of sewage treatment, an air floatation device is often used for treating sewage, and the working principle of the air floatation device is that air is attached to suspended particles in a highly dispersed micro-bubble form to cause the state that the density is less than that of water, and the air is floated on the water surface by utilizing the buoyancy principle, so that solid-liquid separation is realized.

The existing air floatation device has more defects, sewage is placed in a treatment box for treatment, but the amount of sewage is insufficient sometimes, at the moment, a scraper used for scraping scum on the surface of the sewage cannot be attached to the surface of a liquid level, the use condition is easily limited, in addition, the scum scraping process can simultaneously scrape the sewage together, the scum cannot be separated from the sewage in time, and therefore, the efficient air floatation device is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a high-efficient air flotation device, which can effectively solve the problem of limited use condition caused by the height of the scraper blade adjusted according to the amount of sewage in the existing equipment provided in the background art.

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

the utility model provides a high-efficient air supporting device, includes the box, the upper end opening of box sets up, fixed mounting has control panel on the outer wall of box, the both sides of box all are provided with the overhead door, sliding connection between the lateral wall of overhead door and box, the upper end of box is provided with removes the frame, the lower extreme that removes the frame is provided with the scraper blade, the equal fixedly connected with slag box in the both ends outside of box, the lower extreme of slag box has the water tank through the pipe connection.

Preferably, the lower extreme threaded connection of overhead door has first threaded rod, the first positive and negative motor of fixedly connected with on the first threaded rod, the input of first positive and negative motor and control panel's output electric connection, first positive and negative motor fixed mounting is in the lateral wall of box.

Preferably, there is a second threaded rod on one side of the lower end of the moving frame in a threaded connection manner, a guide rod is slidably connected on the other side of the lower end of the moving frame, the second threaded rod is rotatably connected in the box body, the guide rod is fixedly connected in the box body, a second positive and negative rotation motor is fixedly connected to one end of the second threaded rod, and the input end of the second positive and negative rotation motor is electrically connected with the output end of the control panel.

Preferably, the scraper blade is provided with two altogether, two the scraper blade is located the lower extreme both sides of removing the frame, the upper end fixed mounting who removes the frame has two sets of cylinders, the piston rod of cylinder passes and removes frame and scraper blade fixed connection, the input of cylinder and control panel's output electric connection.

Preferably, the bottom align to grid of box has many tracheas, a plurality of gas pockets have evenly been seted up to tracheal upper end, be connected with the connecting pipe on the trachea, the box is worn out to the one end of connecting pipe and is hit in succession and have the air pump, the input of air pump and control panel's output electric connection.

Preferably, one side of the bottom of the box body is connected with a drain pipe, the end part of the drain pipe is in threaded connection with a pipe cover, the upper end of the slag box is inclined, the two sides of the upper end of the slag box are fixedly connected with baffle plates, and a filter screen is fixedly connected in the slag box.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the first positive reverse motor work of control panel control drives first threaded rod and takes place rotatoryly among this device, and the rotatory in-process of first threaded rod can drive the overhead door up-and-down motion rather than threaded connection, and control panel control cylinder work can drive the scraper blade up-and-down motion, according to the volume of the interior sewage of box, adjusts the height of overhead door and scraper blade respectively, makes the scraper blade can strike off the dross on sewage surface all the time, and the dross can be discharged through the overhead door smoothly simultaneously.

2. This device strikes off the dross on the waste water surface through the scraper blade of round trip movement, and the dross enters into the material sediment incasement through the overhead door, and the filter screen can filter the dross, and water is collected through the water tank, and the drain pipe can be with the sewage discharge in the box, and the baffle can prevent that sewage and dross from leaking away, can realize solid-liquid separation fast, reduces the loaded down with trivial details degree of follow-up operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a top view of the middle box body of the present invention.

Fig. 3 is a side view of the present invention.

Fig. 4 is a sectional view of the middle lift gate and the first threaded rod of the present invention.

In the figure: 1. a box body; 2. a lift gate; 3. a control panel; 4. a movable frame; 5. a squeegee; 6. a first threaded rod; 7. a first positive and negative rotation motor; 8. a second threaded rod; 9. a guide bar; 10. a second positive and negative rotation motor; 11. a cylinder; 12. an air tube; 13. a connecting pipe; 14. an air pump; 15. a slag box; 16. a water tank; 17. a baffle plate; 18. a filter screen; 19. and a water discharge pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a high-efficient air supporting device comprises a box body 1, an upper end opening of the box body 1 is arranged, a control panel 3 is fixedly mounted on an outer wall of the box body 1, lifting doors 2 are arranged on two sides of the box body 1, the lifting doors 2 are slidably connected with side walls of the box body 1, a movable frame 4 is arranged at the upper end of the box body 1, a scraper 5 is arranged at the lower end of the movable frame 4, slag boxes 15 are fixedly connected on outer sides of two ends of the box body 1, and a water tank 16 is connected to the lower ends of the slag boxes 15 through pipelines.

The lower extreme threaded connection of overhead door 2 has first threaded rod 6, the first positive and negative motor 7 of fixedly connected with on the first threaded rod 6, the input of first positive and negative motor 7 and control panel 3's output electric connection, first positive and negative motor 7 fixed mounting is in the lateral wall of box 1, control panel 3 controls the work of first positive and negative motor 7 and drives first threaded rod 6 and take place the rotation, the rotatory in-process of first threaded rod 6 can drive the overhead door 2 up-and-down motion rather than threaded connection.

Remove 4 lower extreme one side threaded connection of frame 4 and have second threaded rod 8, remove 4 lower extreme opposite side sliding connection of frame has guide bar 9, 8 swivelling joint of second threaded rod are in box 1, 9 fixed connection of guide bar are in box 1, the one end fixedly connected with second of second threaded rod 8 is motor 10 just reversing, the input of second motor 10 just reversing and the output electric connection of control panel 3, control panel 3 controls the work of second motor 10 just reversing, second motor 10 just reversing drives the rotation of second threaded rod 8, the moving frame 4 back and forth movement on it is driven to 8 rotatory process of second threaded rod.

Scraper blade 5 is provided with two altogether, and two scraper blades 5 are located the lower extreme both sides of removing frame 4, and the upper end fixed mounting that removes frame 4 has two sets of cylinders 11, and the piston rod of cylinder 11 passes and removes frame 4 and scraper blade 5 fixed connection, and the input of cylinder 11 and control panel 3's output electric connection, control panel 3 control cylinder 11 working energy drive scraper blade 5 up-and-down motion.

The bottom align to grid of box 1 has many trachea 12, and a plurality of gas pockets have evenly been seted up to the upper end of trachea 12, is connected with connecting pipe 13 on the trachea 12, and box 1 is worn out to the one end of connecting pipe 13 and has been hit in succession to have air pump 14, and the input of air pump 14 and control panel 3's output electric connection aerify in to box 1 through air pump 14 and trachea 12.

Bottom one side of box 1 is connected with drain pipe 19, and drain pipe 19's tip threaded connection has the tube cap, and the upper end slope of material sediment case 15 sets up, the equal fixedly connected with baffle 17 in upper end both sides of material sediment case 15, and fixedly connected with filter screen 18 in the material sediment case 15 collects the floater through the material sediment case 15 of both sides, and filter screen 18 can filter the filter residue, and water is collected through water tank 16, and drain pipe 19 can be with the sewage discharge in the box 1.

The utility model discloses a theory of operation: this device is when using with inside sewage put into box 1, control panel 3 control air pump 14 work, air pump 14 is through trachea 12 drum gas in to box 1, make the suspended particles in the waste water float on the surface of box 1 with the form of dross, control panel 3 control second just reverse motor 10 work, second just reverse motor 10 drives second threaded rod 8 rotatory, second threaded rod 8 rotatory process can drive the removal frame 4 round trip movement on it, removal frame 4 is at the in-process of round trip movement, the dross on the waste water surface is strickled off to scraper blade 5 under it, the dross passes through lift gate 2 and enters into in the material sediment case 15, filter screen 18 can filter the dross, water is collected through water tank 16, drain pipe 19 can discharge the sewage in the box 1, furthermore, in this device control panel 3 control first just reverse motor 7 work of control and drive first 6 and take place the rotation, the lift gate 2 up-and-down motion that can drive rather than threaded connection in the rotatory in-process of first 6, control panel 3 control cylinder 11 work can drive scraper blade 5 up-and-down motion, according to the smooth regulation of the box 1 in, the dross goes up-down threaded rod and the dross door 2 that the dross can carry out the scum through the smooth scraping off all the surface, the dross discharge of dross can carry out all the time through the lift gate 2.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-efficient air supporting device, includes box (1), its characterized in that: the utility model discloses a box, including box (1), upper end opening setting of box (1), fixed mounting has control panel (3) on the outer wall of box (1), the both sides of box (1) all are provided with overhead door (2), sliding connection between the lateral wall of overhead door (2) and box (1), the upper end of box (1) is provided with removes frame (4), the lower extreme that removes frame (4) is provided with scraper blade (5), the equal fixedly connected with material sediment case (15) in the both ends outside of box (1), the lower extreme of material sediment case (15) has water tank (16) through the pipe connection.

2. The efficient air flotation device according to claim 1, wherein: the lower extreme threaded connection of overhead door (2) has first threaded rod (6), first positive and negative motor (7) of fixedly connected with is gone up in first threaded rod (6), the input of first positive and negative motor (7) and the output electric connection of control panel (3), first positive and negative motor (7) fixed mounting is in the lateral wall of box (1).

3. The efficient air flotation device according to claim 1, wherein: remove frame (4) lower extreme one side threaded connection and have second threaded rod (8), remove frame (4) lower extreme opposite side sliding connection has guide bar (9), second threaded rod (8) swivelling joint is in box (1), guide bar (9) fixed connection is in box (1), the one end fixedly connected with second of second threaded rod (8) is motor (10) just reversing, the input of the second is just reversing motor (10) and the output electric connection of control panel (3).

4. The efficient air flotation device according to claim 1, wherein: scraper blade (5) are provided with two altogether scraper blade (5) are located the lower extreme both sides of removing frame (4), the upper end fixed mounting who removes frame (4) has two sets of cylinders (11), the piston rod of cylinder (11) passes and removes frame (4) and scraper blade (5) fixed connection, the input of cylinder (11) and the output electric connection of control panel (3).

5. The efficient air flotation device according to claim 1, wherein: the bottom align to grid of box (1) has many trachea (12), a plurality of gas pockets have evenly been seted up to the upper end of trachea (12), be connected with connecting pipe (13) on trachea (12), box (1) is worn out to the one end of connecting pipe (13) and has been hit in succession air pump (14), the input of air pump (14) and the output electric connection of control panel (3).

6. The efficient air flotation device according to claim 1, wherein: the utility model discloses a slag box, including box (1), bottom one side of box (1) is connected with drain pipe (19), the tip threaded connection of drain pipe (19) has the tube cap, the upper end slope setting of slag box (15), the equal fixedly connected with baffle (17) in upper end both sides of slag box (15), fixedly connected with filter screen (18) in slag box (15).