CN216426809U

CN216426809U - Composite air flotation machine for sewage treatment

Info

Publication number: CN216426809U
Application number: CN202123225354.0U
Authority: CN
Inventors: 焦社杰
Original assignee: Qingdao Haiston Environmental Protection Co ltd
Current assignee: Qingdao Haiston Environmental Protection Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-03
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a sewage treatment is with compound air supporting machine relates to sewage treatment device technical field, and it is fixed to have solved the striking off degree of depth of its scraper blade of current air supporting equipment, and work efficiency is slow, can't adjust the use according to the thickness of floating the pollutant, the relatively poor problem of adaptability, including adjusting the pole, the body of rod bottom of adjusting the pole is rotated and is connected the side of handling the cell body. The device is when using, and the use height of the scrubbing scraper blade of scrubbing subassembly can freely be adjusted to can adapt to striking off fast to the different thickness pollutants in water body surface, can not mix the water and influence sewage treatment's efficiency, adaptability is extremely strong.

Description

Composite air flotation machine for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment device, more specifically says, in particular to compound air supporting machine for sewage treatment.

Background

The air supporting equipment is through pressurizeing the clear water to certain pressure, adds the air simultaneously, makes the air dissolve in water, then reduces to the ordinary pressure suddenly, dissolves in the air of water and separates out from the aquatic with the micro-bubble form, carries the suspended solid particle of aquatic and floats in the surface of water to realize solid-liquid separation, the pollutant that finally floats at the top passes through inside the scraper blade strikes off the water, thereby realizes sewage treatment's operation.

The scraping depth of its scraper blade of current air supporting equipment is fixed, can't adjust, can not thorough when the pollutant is thicker strike off the pollutant of the surface of water, and work efficiency is slow, and the scraper blade can stretch into the aquatic when the pollutant is thinner, and the stirring water leads to the water to fluctuate, reduces scraping effect and the air supporting treatment effect of filth, and adaptability is relatively poor, and the practicality is not high.

Therefore, in view of the above, a composite air flotation machine for sewage treatment is provided by researching and improving the existing structure and defects, so as to achieve the purpose of having more practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a sewage treatment is with compound air supporting machine to it is fixed to solve the striking off degree of depth of its scraper blade of current air supporting equipment, and work efficiency is slow, can't adjust the use according to the thickness of floating the pollutant, the relatively poor problem of adaptability.

The utility model discloses purpose and efficiency of compound air supporting machine for sewage treatment reach by following concrete technological means:

a composite air floatation machine for sewage treatment comprises a treatment tank body, wherein air floatation equipment is installed at the bottom of the treatment tank body, and a decontamination assembly is installed at the top of the treatment tank body; the decontamination assembly comprises a decontamination track frame, a transmission chain wheel, a control chain and a decontamination scraper, the decontamination track frame is inserted in the treatment tank body, the transmission chain wheel is rotatably connected in the decontamination track frame, the transmission chain wheels are in transmission connection through the control chain, and the decontamination scraper is fixedly arranged on a chain link of the control chain; the bottom of the rod body of the adjusting rod is rotatably connected to the side surface of the treatment tank body; the driving motor is fixedly arranged at the top of the treatment tank body; the actuating lever, the body of rod bottom of actuating lever is rotated and is connected in the inside of handling the cell body, and the actuating lever is connected with the driving motor transmission.

Furthermore, the side of scrubbing track frame is equipped with the track piece of "T" shape, and handles the inside of cell body and be equipped with the track groove, and the track piece is pegged graft in the inside in track groove.

Furthermore, the side of scrubbing track frame is equipped with the screw thread control block, and adjusts the body of rod outside of pole and be equipped with the screw thread, adjusts the pole and connects at the inside of screw thread control block through body of rod screw thread.

Furthermore, the front end of the decontamination track frame is provided with a dirt guide plate which inclines upwards.

Further, the scrubbing assembly further includes:

the driving gear is fixedly arranged on the outer side of the transmission chain wheel at the rear end of the decontamination track frame;

the follow-up gear is rotatably connected to the side face of the decontamination track frame and is in meshed transmission with gear teeth of the driving gear.

Furthermore, the number of the transmission chain wheels is three, and the three transmission chain wheels are distributed in the decontamination track frame in a triangular mode.

Furthermore, a transmission groove is formed in the rod body of the driving rod, a transmission protrusion is arranged in the follow-up gear, and the transmission protrusion is inserted in the transmission groove.

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

at first, the device is when using, and the use height of the scrubbing scraper blade of scrubbing subassembly can freely be adjusted to can adapt to striking off fast to the different thickness pollutants in water body surface, can not mix the water and influence sewage treatment's efficiency, adaptability is extremely strong, when rotating the regulation pole, the body of rod screw thread of adjusting the pole can drive the scrubbing track frame through the thread control piece and reciprocate, thereby has changed the use height of scrubbing scraper blade, has improved the device's flexibility and practicality.

Secondly, after the use height of regulation scrubbing scraper blade, the drive recess of actuating lever can drive the driven gear through the transmission arch all the time and rotate, can drive sprocket through drive gear again when the driven gear rotates and rotate, and drive sprocket can drive the control chain again when rotating and remove to the realization strikes off the operation of the showy pollutant in water surface through the scrubbing scraper blade, uses stably, and the decontamination is thorough.

Moreover, the front end of scrubbing track frame is equipped with the filth deflector of tilt up, and the inside that the filth deflector can lead the discharge to handle the cell body to the pollutant that the scrubbing scraper blade struck off collects alone, and the pollutant that is struck off after adjusting the use height of scrubbing scraper blade also always can discharge the inside of handling the cell body through the filth deflector simultaneously, and it is nimble convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

FIG. 3 is a schematic structural view of the dirt removing assembly of the present invention after disassembly;

FIG. 4 is a schematic view of the structure of the treatment tank of the present invention;

fig. 5 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a treatment tank body; 101. a track groove; 2. a decontamination assembly; 201. a decontamination rail frame; 2011. a track block; 2012. a thread control block; 2013. a dirt guide plate; 202. a drive sprocket; 203. a control chain; 204. a decontamination scraper; 205. a drive gear; 206. a follower gear; 2061. a transmission projection; 3. adjusting a rod; 4. a drive motor; 5. a drive rod; 501. and a transmission groove.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a composite air floatation machine for sewage treatment, which comprises a treatment tank body 1, wherein air floatation equipment is arranged at the bottom of the treatment tank body 1, and a decontamination assembly 2 is arranged at the top of the treatment tank body 1; the decontamination assembly 2 comprises a decontamination track frame 201, transmission chain wheels 202, a control chain 203 and decontamination scrapers 204, wherein the decontamination track frame 201 is inserted into the treatment tank body 1, the transmission chain wheels 202 are rotationally connected inside the decontamination track frame 201, the transmission chain wheels 202 are in transmission connection through the control chain 203, the transmission chain wheels 202 are three, the three transmission chain wheels 202 are distributed inside the decontamination track frame 201 in a triangular manner, and the decontamination scrapers 204 are fixedly arranged on chain links of the control chain 203; the bottom of the rod body of the adjusting rod 3 is rotatably connected to the side surface of the treating tank body 1; the driving motor 4 is fixedly arranged at the top of the treatment tank body 1; the actuating lever 5, the body of rod bottom of actuating lever 5 rotates to be connected in the inside of handling cell body 1, and actuating lever 5 is connected with driving motor 4 transmission.

The driving motor 4 is electrically connected with an external power supply and a control device, and the specific structure and the working principle of the driving motor are the prior mature technology, which is not described herein.

Wherein, the side of scrubbing track frame 201 is equipped with the track piece 2011 of "T" shape, and the inside of handling cell body 1 is equipped with track groove 101, and track piece 2011 is pegged graft in the inside of track groove 101, and in use, track piece 2011 can restrict the removal regulation orbit of scrubbing track frame 201 through track groove 101 to make scrubbing track frame 201 can not appear crooked when removing, distortion lead to the dead phenomenon emergence of inefficacy of device card, the stable in use.

Wherein, the side of scrubbing track frame 201 is equipped with screw thread control block 2012, and the body of rod outside of adjusting pole 3 is equipped with the screw thread, adjust pole 3 and twist through the body of rod screw thread and connect in the inside of screw thread control block 2012, in use, when rotating and adjusting pole 3, the body of rod screw thread of adjusting pole 3 can drive scrubbing track frame 201 through screw thread control block 2012 and reciprocate, thereby the use height of scrubbing scraper blade 204 has been changed, can adapt to scraping off fast to the different thickness pollutants in water surface, can not stir the efficiency that the water influences sewage treatment, adaptability is extremely strong.

Wherein, the front end of scrubbing track frame 201 is equipped with tilt up's filth deflector 2013, and this design makes filth deflector 2013 can lead the inside of discharging processing cell body 1 to the pollutant that scrubbing scraper blade 204 scraped and collect alone, and the pollutant that is scraped after the use height of adjusting scrubbing scraper blade 204 simultaneously also always can discharge the inside of processing cell body 1 through filth deflector 2013, and it is nimble convenient to use.

Wherein, the decontamination assembly 2 further comprises a driving gear 205 and a follower gear 206, the driving gear 205 is fixedly arranged at the outer side of the transmission chain wheel 202 at the rear end of the decontamination track frame 201, the follower gear 206 is rotatably connected to the side surface of the decontamination track frame 201, and the follower gear 206 is in meshing transmission with the gear teeth of the driving gear 205, in use, the driving motor 4 can drive the decontamination assembly 2 to scrape off pollutants floating in the treatment tank body 1, a transmission groove 501 is arranged in the rod body of the driving rod 5, a transmission bulge 2061 is arranged in the follower gear 206, the transmission bulge 2061 is inserted in the transmission groove 501, the transmission groove 501 of the driving rod 5 can always drive the follower gear 206 to rotate through the transmission bulge 2061, the follower gear 206 can drive the transmission chain wheel 202 to rotate through the driving gear 205, the transmission chain wheel 202 can drive the control chain 203 to move when rotating, thereby realize scraping the operation of the floated pollutant in water surface through scrubbing scraper blade 204, use stably, the decontamination is thorough.

The specific use mode and function of the embodiment are as follows:

in the utility model, the water body inside the treating tank body 1 is treated and purified by the air floatation device, the pollutants inside the water body can float to the top of the water body, the using height of the decontamination scraper 204 is adjusted according to the thickness of the floating pollutants, the using height of the decontamination scraper 204 can be changed by rotating the adjusting rod 3, when the adjusting rod 3 is rotated, the rod body thread of the adjusting rod 3 can drive the decontamination track frame 201 to move up and down through the thread control block 2012, thereby the using height of the decontamination scraper 204 of the decontamination component 2 can be freely adjusted, thereby being suitable for rapidly scraping the pollutants with different thicknesses on the surface of the water body, the efficiency of sewage treatment can not be influenced by stirring the water body, after the adjustment is completed, the driving motor 4 can drive the decontamination component 2 to scrape the pollutants floating inside the treating tank body 1 after the power supply of the driving motor 4 is turned on, the driving rod 5 can be driven to rotate when the driving motor 4 rotates, the transmission recess 501 of actuating lever 5 can drive the follow-up gear 206 through transmission arch 2061 all the time and rotate, can drive sprocket 202 through drive gear 205 again when follow-up gear 206 rotates and rotate, drive sprocket 202 can drive control chain 203 when rotating again and remove, thereby realize scraping the operation of the showy pollutant in water surface through scrubbing scraper 204 when scraping the inside water top floater of processing cell body 1, filth deflector 2013 can lead the inside of discharging processing cell body 1 and collect alone to the pollutant that scrubbing scraper 204 scraped, simultaneously also always discharge the inside of processing cell body 1 through filth deflector 2013 when the pollutant that is scraped after the use height of adjusting scrubbing scraper 204.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a sewage treatment is with compound air supporting machine which characterized in that: the device comprises a treatment tank body (1), wherein air floatation equipment is arranged at the bottom of the treatment tank body (1), and a decontamination assembly (2) is arranged at the top of the treatment tank body (1); the decontamination assembly (2) comprises a decontamination track frame (201), a transmission chain wheel (202), a control chain (203) and a decontamination scraper (204), the decontamination track frame (201) is inserted into the treatment tank body (1), the transmission chain wheel (202) is rotatably connected inside the decontamination track frame (201), the transmission chain wheel (202) is in transmission connection with the control chain (203), and the decontamination scraper (204) is fixedly arranged on a chain link of the control chain (203); the bottom of the rod body of the adjusting rod (3) is rotatably connected to the side surface of the treatment tank body (1); the driving motor (4), the said driving motor (4) is fixedly mounted on the top of the processing trough body (1); the device comprises a driving rod (5), wherein the bottom end of the rod body of the driving rod (5) is rotatably connected inside the treatment tank body (1), and the driving rod (5) is in transmission connection with a driving motor (4).

2. The composite air flotation machine for sewage treatment as claimed in claim 1, wherein: the side of scrubbing track frame (201) is equipped with "T" shape track piece (2011), and handles the inside of cell body (1) and be equipped with track groove (101), and track piece (2011) is pegged graft in the inside of track groove (101).

3. The composite air flotation machine for sewage treatment as claimed in claim 1, wherein: the side of scrubbing track frame (201) is equipped with screw thread control block (2012), and adjusts the body of rod outside of pole (3) and be equipped with the screw thread, adjusts pole (3) and connects in the inside of screw thread control block (2012) through body of rod screw thread.

4. The composite air flotation machine for sewage treatment as claimed in claim 1, wherein: the front end of the decontamination rail frame (201) is provided with a dirt guide plate (2013) which inclines upwards.

5. The composite air flotation machine for sewage treatment as claimed in claim 1, wherein: the decontamination component (2) further comprises:

the driving gear (205), the driving gear (205) is fixedly installed on the outside of the transmission chain wheel (202) at the rear end of the decontamination track frame (201);

the follow-up gear (206), the follow-up gear (206) is connected to the side of the decontamination track frame (201) in a rotating mode, and the follow-up gear (206) is in meshing transmission with the gear teeth of the driving gear (205).

6. The composite air flotation machine for sewage treatment as claimed in claim 1, wherein: the number of the transmission chain wheels (202) is three, and the three transmission chain wheels (202) are distributed in the decontamination track frame (201) in a triangular mode.

7. The composite air flotation machine for sewage treatment as claimed in claim 1, wherein: a transmission groove (501) is formed in the rod body of the driving rod (5), a transmission protrusion (2061) is arranged in the follow-up gear (206), and the transmission protrusion (2061) is inserted into the transmission groove (501).