CN211836479U

CN211836479U - Dross cleaning device in waste water treatment pond

Info

Publication number: CN211836479U
Application number: CN201922169575.7U
Authority: CN
Inventors: 邢景敏; 张后辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-11-03
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a dross cleaning device in waste water treatment pond, including waste water treatment pond body, the inside fixedly connected with baffle of waste water treatment pond body, the baffle separates waste water treatment pond body for dross groove and bilge pit, one side of the waste water treatment pond body that the dross groove corresponds is fixed with row cinder notch, the terminal surface all with the inner wall sliding connection of waste water treatment pond body around the scraper blade. The device carries out abundant scraping to the dross through the mating reaction of collecting tank, filter screen and baffle box and gets the collection, and too much sewage in the collecting tank is discharged to the wash port through the front and back terminal surface, has effectively avoided excessively scouring away of dross in the collecting tank to further improve the collection efficiency of dross, get attached to dross on the waste water treatment pond body inner wall through the brush, thereby improved the cleaning efficiency of dross, it is convenient to scrape the material flexible operation.

Description

Dross cleaning device in waste water treatment pond

Technical Field

The utility model belongs to the technical field of waste water treatment, concretely relates to dross cleaning device in waste water treatment pond.

Background

The industrial wastewater refers to wastewater, sewage and waste liquid generated in the industrial production process, wherein the wastewater contains industrial production materials, intermediate products and products which are lost along with water and pollutants generated in the production process, the discharge of the industrial wastewater has the problems of wide and serious pollution to water bodies and threat to the health and safety of human beings, and after the existing wastewater is treated, the surface of the existing wastewater still has some scum and is difficult to clean.

Therefore, the publication No. CN207877310U discloses a scum removing device of a copper plating vehicle wastewater treatment device, which has the technical scheme that the scum removing device comprises a wastewater pool and a scraping device, wherein the wastewater pool is divided into a sewage collecting groove and a wastewater groove by a partition plate; the scraper includes transport mechanism and actuating mechanism, transport mechanism locates in the wastewater basin, transport mechanism can dismantle and be connected with and scrape the flitch, transport mechanism is connected with the actuating mechanism transmission, still includes the air-blowing device, the air-blowing device includes coil pipe and air-blower, the coil pipe laminating is at the wastewater tank bottom, the coil pipe is opened there is jet-propelled direction jet orifice up, coil pipe one end is sealed, and the other end stretches out the wastewater basin and can dismantle with the air-blower air outlet and be connected.

The following disadvantages still remain: the scraper plate structure is single, and is the straight face platelike structure, and the rivers that drive when scraping and getting the dross very easily spill over the top of scraping the flitch and erode the dross for dross collection efficiency is low, and the both ends of scraping the flitch slide with the wastewater disposal basin inner wall rubs, easily leads to wearing and tearing, is unfavorable for extension fixture's life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dross cleaning device in waste water treatment pond to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a scum cleaning device of a waste water treatment tank comprises a waste water treatment tank body, wherein a partition plate is fixedly connected inside the waste water treatment tank body and divides the waste water treatment tank body into a scum groove and a sewage groove, a scum discharging port is fixed at one side of the waste water treatment tank body corresponding to the scum groove, a water outlet is fixed at the other side of the waste water treatment tank body corresponding to the sewage groove, a telescopic cylinder is fixedly mounted on the side wall of the waste water treatment tank body, the output end of the telescopic cylinder penetrates into the sewage groove and is fixedly connected with a fixed plate, the end part of the fixed plate is movably connected with a scraping plate assembly, the scraping plate assembly comprises a scraping plate, a vertical plate is fixedly connected with one side of the scraping plate, an adjusting plate is hinged to the vertical plate through a rotating shaft, the end part of the adjusting plate is hinged to the end part of the fixed plate through a rotating shaft, a filter, the front end face and the rear end face of the scraper are connected with the inner wall of the wastewater treatment tank body in a sliding mode.

Preferably, the bottom of the scum groove is fixedly connected with an inclined plate, the top of the partition plate is provided with an arc-shaped surface, and the left end of the bottom of the scraper abuts against the arc-shaped surface of the partition plate.

This set up the swash plate and be convenient for during the dross that falls into in the dross groove slides in arranging the cinder notch, convenient row material, when scraping dross during operation, the scraper blade removes to baffle department from a right side to left, the left end butt of scraper blade carries on spacing fixed on the arcwall face promptly, then continue to use the fixed plate to promote the scraper blade, the fixed plate can be supported to move the regulating plate left side this moment and move and carry out the work of unloading to the left turn-round until the upper portion that promotes the scraper blade, also drive the second spring simultaneously and stretch, collect in getting the pouring dross of scraping this moment and going into the dross groove, when carrying out the secondary and scrape material during operation, telescopic cylinder drives the fixed plate and moves right, the second spring resets simultaneously, it can to have driven the scraper blade to reset promptly, it is convenient to.

Preferably, the top of the scraping plate component is fixedly connected with a second support plate, the right end of the top of the wastewater treatment tank body is fixedly connected with a first support plate, and the first support plate and the second support plate are fixedly connected through a first spring.

This setting has effectively improved the steadiness of scraping connection structure between flitch subassembly and the waste water treatment pond body, is convenient for carry out the elastic support that stabilizes to the scraper blade to make during operation stability high.

Preferably, a second spring is fixedly connected between the vertical plate and the side wall of the adjusting plate.

This setting has effectively improved connection structure's steadiness between riser and the regulating plate, is convenient for carry out elastic support to the regulating plate.

Preferably, the inside of scraper blade is equipped with the groove that gathers materials, the groove that gathers materials is the setting of arc column structure, filter screen fixed connection is at the middle part in groove that gathers materials, the baffle box that is equipped with evenly distributed is inlayed to the bottom in groove that gathers materials.

This setting is convenient for more abundant collection dross, is convenient for scrape the bigger area of flitch subassembly through filter screen and baffle box and gets and collect the dross to the cleaning efficiency of dross has been improved greatly.

Preferably, the front end face and the rear end face of the scraper are respectively provided with drain holes which are uniformly distributed, the front end face and the rear end face of the scraper are fixedly connected with bristles, and the bristles are attached to the inner wall of the wastewater treatment tank body.

This sets up the wash port and is convenient for discharge too much sewage in the collecting tank, has effectively avoided excessively scouring away to the dross in the collecting tank, is favorable to improving dross collection efficiency, is convenient for brush through the brush hair and gets attached dross on the waste water treatment pond body inner wall to be convenient for further improve the collection efficiency of dross.

Compared with the prior art, the utility model discloses a technological effect and advantage: according to the scum cleaning device of the wastewater treatment tank, the telescopic cylinder is started to drive the scraping plate component to move leftwards for scraping work, at the moment, the first spring is stretched to drive the scraping plate to move stably, scum is sufficiently scraped and collected through the cooperation effect of the material collecting groove, the filter screen and the material guide groove, and meanwhile, excessive sewage in the material collecting groove is discharged through the drain holes in the front end face and the rear end face, so that excessive scouring of the scum in the material collecting groove is effectively avoided, the scum collecting efficiency is further improved, attached scum on the inner wall of the wastewater treatment tank body is taken through the brush, and the scum cleaning efficiency is improved; when the bottom left end butt of scraper blade to the arcwall face of baffle, the fixed plate can promote scraper blade upper portion and carry out the stirring work of unloading to the levogyration, simultaneously, also drives the second spring and stretches, pours into the scum groove to the dross of scraping promptly this moment and collects, scrapes the material during operation when carrying out the secondary, and telescopic cylinder drives the fixed plate and moves right, and the second spring resets simultaneously, has driven the scraper blade promptly and has reseed can, scrapes the material flexible operation convenient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the scraping plate assembly of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a wastewater treatment tank body; 101. a scum trough; 102. a sewage tank; 103. a sloping plate; 104. a partition plate; 105. a slag discharge port; 106. a water outlet; 2. a telescopic cylinder; 201. a fixing plate; 3. a first support plate; 4. a second support plate; 5. a first spring; 6. a scraping plate assembly; 601. a drain hole; 602. a squeegee; 603. a vertical plate; 604. an adjusting plate; 605. a material collecting groove; 606. filtering with a screen; 607. a material guide chute; 608. brushing; 7. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, a scum cleaning device of a wastewater treatment tank comprises a wastewater treatment tank body 1, wherein a partition plate 104 is fixedly connected inside the wastewater treatment tank body 1, the partition plate 104 divides the wastewater treatment tank body 1 into a scum groove 101 and a sewage groove 102, one side of the wastewater treatment tank body 1 corresponding to the scum groove 101 is fixedly provided with a scum outlet 105, the other side of the wastewater treatment tank body 1 corresponding to the sewage groove 102 is fixedly provided with a water outlet 106, a telescopic cylinder 2 is fixedly arranged on the side wall of the wastewater treatment tank body 1, the output end of the telescopic cylinder 2 penetrates through a fixed plate 201 fixedly connected in the sewage groove 102, the end part of the fixed plate 201 is movably connected with a scraping plate assembly 6, the scraping plate assembly 6 comprises a scraping plate 602, one side of the scraping plate 602 is fixedly connected with a vertical plate 603, the vertical plate 603 is hinged with an adjusting plate 604 through a rotating shaft, the tip of regulating plate 604 is connected through the pivot is articulated with the tip of fixed plate 201, the inside of scraper blade 602 is equipped with filter screen 606, the front and back terminal surface of scraper blade 602 all with the inner wall sliding connection of waste water treatment pond body 1.

The bottom of the scum groove 101 is fixedly connected with an inclined plate 103, the top of the partition plate 104 is provided with an arc-shaped surface, and the left end of the bottom of the scraper 602 abuts against the arc-shaped surface of the partition plate 104; the swash plate 103 is convenient for the dross that falls into in the dross groove 101 slides in arranging the cinder notch 105, the convenient row material, when scraping the dross during operation, the scraper blade 602 is from right side to left removal to baffle 104 department, the left end butt of scraper blade 602 carries out spacing fixed on the arcwall face promptly, then continue to use fixed plate 201 to promote scraper blade 602, fixed plate 201 can be supported by adjusting plate 604 and move left this moment until the upper portion that promotes scraper blade 602 rotates left and carries out the work of turning over the material and unloading, also drive second spring 7 simultaneously and stretch, this moment pour into dross groove 101 to the dross of scraping and getting into and collect, when carrying out the secondary and scrape the material during operation, telescopic cylinder 2 drives fixed plate 201 and moves right, the second spring resets simultaneously, it can to have driven scraper blade 602 to reset promptly, scrape the flexible operation convenient.

The top of the scraping plate assembly 6 is fixedly connected with a second support plate 4, the right end of the top of the wastewater treatment pool body 1 is fixedly connected with a first support plate 3, and the first support plate 3 and the second support plate 4 are fixedly connected through a first spring 5; effectively improved scrape connection structure's between flitch subassembly 6 and the waste water treatment pond body 1 steadiness, be convenient for carry out the elastic support that stabilizes to scraper blade 602 to make during operation stability high.

A second spring 7 is fixedly connected between the vertical plate 603 and the side wall of the adjusting plate 604; the stability of the connecting structure between the vertical plate 603 and the adjusting plate 604 is effectively improved, and the adjusting plate 604 is conveniently and elastically supported.

A material collecting groove 605 is arranged inside the scraper 602, the material collecting groove 605 is arranged in an arc-shaped structure, the filter screen 606 is fixedly connected to the middle part of the material collecting groove 605, and material guide grooves 607 which are uniformly distributed are embedded at the bottom of the material collecting groove 605; the scum can be collected more sufficiently, and the scum can be collected and taken by a larger area of the scraping plate assembly 6 through the filter screen 606 and the guide chute 607, so that the scum cleaning efficiency is greatly improved.

The front end surface and the rear end surface of the scraper plate 602 are respectively provided with drain holes 601 which are uniformly distributed, the front end surface and the rear end surface of the scraper plate 602 are fixedly connected with bristles 608, and the bristles 608 are attached to the inner wall of the wastewater treatment tank body 1; the drain holes 601 are convenient for discharging excessive sewage in the collecting trough 605, excessive scouring of scum in the collecting trough 605 is effectively avoided, scum collection efficiency is improved, attached scum on the inner wall of the wastewater treatment tank body 1 is convenient to brush through the brush bristles 608, and therefore scum collection efficiency is further improved.

Specifically, when the device is used, the telescopic cylinder 2 is started to drive the scraping plate assembly 6 to move leftwards for scraping work, at the moment, the first spring 5 is stretched to drive the scraping plate 602 to move stably, scum is sufficiently scraped and collected through the cooperation of the material collecting groove 605, the filter screen 606 and the material guide groove 607, and meanwhile, excessive sewage in the material collecting groove 605 is discharged through the water discharge holes 601 on the front end surface and the rear end surface, so that excessive scouring of the scum in the material collecting groove 605 is effectively avoided, the scum collection efficiency is further improved, attached scum on the inner wall of the wastewater treatment tank body 1 is brushed through the brush bristles 608, and the scum cleaning efficiency is improved; when the bottom left end of scraper blade 602 butt to the cambered surface of baffle 104, fixed plate 201 can promote scraper blade 602 upper portion to the left turn-round and carry out the work of turn-down unloading, simultaneously, also drive second spring 7 and stretch, pour the dross of scraping promptly into scum groove 101 and collect this moment, when carrying out the secondary work of scraping, telescopic cylinder 2 drives fixed plate 201 and moves right, and second spring 7 resets simultaneously, has driven scraper blade 602 promptly and has reseed can, scrape the flexible operation convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a dross cleaning device in waste water treatment pond, includes waste water treatment pond body (1), its characterized in that: the interior fixedly connected with baffle (104) of waste water treatment pond body (1), baffle (104) is separated for scum groove (101) and bilge pit (102) with waste water treatment pond body (1), one side of waste water treatment pond body (1) that scum groove (101) correspond is fixed with row cinder notch (105), the opposite side of waste water treatment pond body (1) that bilge pit (102) correspond is fixed with delivery port (106), fixedly mounted has telescopic cylinder (2) on the lateral wall of waste water treatment pond body (1), the output of telescopic cylinder (2) runs through fixedly connected with fixed plate (201) in bilge pit (102), the tip swing joint of fixed plate (201) has scraper blade subassembly (6), scraper blade subassembly (6) includes scraper blade (602), one side fixedly connected with riser (603) of scraper blade (602), articulated through the pivot on riser (603) have regulating plate (604), the tip of regulating plate (604) is connected through the pivot is articulated with the tip of fixed plate (201), the inside of scraper blade (602) is equipped with filter screen (606), the front and back terminal surface of scraper blade (602) all with the inner wall sliding connection of waste water treatment pond body (1).

2. The scum clearing apparatus for a waste water treatment tank as claimed in claim 1, wherein: the bottom fixedly connected with swash plate (103) of scum groove (101), the top of baffle (104) is equipped with the arcwall face, the bottom left end butt of scraper blade (602) is on the arcwall face of baffle (104).

3. The scum clearing apparatus for a waste water treatment tank as claimed in claim 1, wherein: the top fixedly connected with second extension board (4) of scraping flitch subassembly (6), the top right-hand member fixedly connected with first extension board (3) of waste water treatment pond body (1), through first spring (5) fixed connection between first extension board (3) and second extension board (4).

4. The scum clearing apparatus for a waste water treatment tank as claimed in claim 1, wherein: and a second spring (7) is fixedly connected between the vertical plate (603) and the side wall of the adjusting plate (604).

5. The scum clearing apparatus for a waste water treatment tank as claimed in claim 1, wherein: the novel scraper is characterized in that a material collecting groove (605) is arranged inside the scraper (602), the material collecting groove (605) is arranged in an arc-shaped structure, the filter screen (606) is fixedly connected to the middle of the material collecting groove (605), and material guide grooves (607) which are uniformly distributed are embedded in the bottom of the material collecting groove (605).

6. The scum clearing apparatus for a waste water treatment tank as claimed in claim 1, wherein: the front end face and the rear end face of the scraper (602) are respectively provided with drain holes (601) which are uniformly distributed, the front end face and the rear end face of the scraper (602) are fixedly connected with bristles (608), and the bristles (608) are attached to the inner wall of the wastewater treatment pool body (1).