CN219701170U

CN219701170U - Foam preventing device for rinsing water treatment

Info

Publication number: CN219701170U
Application number: CN202321149781.1U
Authority: CN
Inventors: 秦绍波; 刘平善; 夏传义
Original assignee: Jingzhou Huameitai Hot Dip Zinc Co ltd
Current assignee: Jingzhou Huameitai Hot Dip Zinc Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-09-19
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of wastewater treatment and discloses a foam prevention device for rinsing water treatment, which comprises a tank body, wherein a scraping plate is arranged in the tank body, the length of the scraping plate is matched with the width of the tank body, the scraping plate floats in the tank body, when liquid is injected into the tank body, the scraping plate always floats on the surface of the liquid, the scraping plate is connected with a driving assembly, the driving assembly drives the scraping plate to reciprocate along the length direction of the tank body, and foam collecting mechanisms are arranged on two sides of the tank body. The utility model can conveniently treat foam generated in the rinsing water treatment process and is convenient to use.

Description

Foam preventing device for rinsing water treatment

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to a foam preventing device for rinsing water treatment.

Background

In the process of galvanizing or pickling parts, a lot of waste water can be generated, the waste water can be directly discharged to pollute the environment, so that the waste water can be discharged after being treated to reach the discharge standard, when the waste water is treated, due to the mixing of various treatment liquids and the impact generated during the water discharge to the treatment tank, a lot of foam can be generated on the liquid surface and accumulated on the liquid surface for a long time, the foam can reach the upper edge of the tank body and flow out when the liquid surface rises due to the fact that the foam is relatively thick and is not timely treated, the workshop is polluted, and the condition that the inside of the tank body cannot be seen due to the fact that the foam is too thick can not be judged correspondingly, so that the foam in the treatment tank is required to be treated.

The traditional Chinese patent with publication number of CN210356135U and patent name of 'a foam prevention device for rinsing water treatment' discloses a foam prevention device, however, in the using process of the device, the sliding rod needs to be pushed back and forth manually to slide back and forth to clean foam, so that the foam is inconvenient to clean, and the sliding rod cannot accurately adjust the upper position and the lower position to better adapt to the change of the liquid level, so that a new foam prevention device is needed to solve the problems.

Disclosure of Invention

The utility model aims to provide a foam preventing device for rinse water treatment, which has the effect of conveniently treating foam generated in the rinse water treatment process.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a rinsing water treatment foam preventing device, includes the cell body, the inside scraper blade that is provided with of cell body, the length of scraper blade and the width assorted of cell body, the scraper blade floats inside the cell body, when the inside injection liquid of cell body, the scraper blade floats on the liquid surface all the time, the scraper blade is connected with drive assembly, drive assembly drive scraper blade is along cell body length direction reciprocating motion, cell body both sides are provided with foam collection mechanism.

Through adopting above-mentioned technical scheme, to the inside mixed liquid of perfusion treatment of cell body, along with the rising of liquid level, the scraper blade rises gradually owing to the effect of buoyancy, the in-process that rises, drive assembly drive scraper blade is at the inside round trip movement of cell body, and then push away the foam on liquid surface to cell body both sides, the foam is collected to the foam collection mechanism of cell body both sides, whole process need not artifical the participation, it is automatic going on, and is very convenient, moreover, the scraper blade can rise along with the rising of liquid level, it is more accurate to remove, the effect of striking off the foam is better.

As a further arrangement of the utility model, the drive assembly comprises a slide bar vertically passing through the blade, the slide bar extending

To the bottom of cell body, scraper blade and slide bar sliding connection, the upper end fixedly connected with connecting plate of slide bar, the cell body outside is provided with lead screw and guide bar along length direction, the lead screw rotates with the cell body to be connected, be provided with the motor on the cell body, motor and lead screw drive connection, the one end of connecting plate and the lead screw nut fixed connection of lead screw, one end and guide bar sliding connection.

Through adopting above-mentioned technical scheme, the motor is started, and motor control lead screw rotates, and the lead screw drives the connecting plate and removes, and the connecting plate drives the slide bar and removes, thereby the slide bar drives the scraper blade and along cell body inside round trip movement push the foam to cell body both sides, and the scraper blade can be along the slide bar floating from top to bottom moreover, and it is more stable to float.

As a further arrangement of the utility model, the foam collecting mechanism comprises collecting pipes arranged at two sides of the tank body, the collecting pipes are connected with a pump body, and a collecting box is arranged at one side of an outlet of the pump body.

As a further arrangement of the utility model, sliding grooves are vertically formed on two sides of the tank body, floating blocks are arranged in the sliding grooves in a sliding manner, arc-shaped channels are formed in the floating blocks, one sides of the arc-shaped channels face the liquid level, and the other sides of the arc-shaped channels face upwards and are connected with the collecting pipe.

As a further arrangement of the utility model, the collecting pipe is a hose.

Through adopting above-mentioned technical scheme, when the liquid level risees, drive the kicking block and reciprocate for a passage mouth of kicking block is near the liquid level all the time, thereby better collection foam can not absorb the waste liquid, and when collecting the foam, the start-up pump body, the pump body is through the passageway of collecting pipe and kicking block absorption foam, and discharge to the collecting box from the export, the collecting pipe is the hose and can be better along with floating the pipe removal.

The beneficial effects of the utility model are as follows:

1. the mixed liquid is poured into the tank body, along with the rising of the liquid level, the scraper blade gradually rises due to the action of the buoyancy, the driving component drives the scraper blade to move back and forth in the tank body, then the foam on the surface of the liquid is pushed to the two sides of the tank body, the foam is collected by the foam collecting mechanisms on the two sides of the tank body, the whole process is not needed to be manually participated, the automatic operation is carried out, the operation is very convenient, in addition, the scraper blade can rise along with the rising of the liquid level, the movement is more accurate, and the effect of scraping the foam is better.

2. The motor is started, the motor controls the screw rod to rotate, the screw rod drives the connecting plate to move, the connecting plate drives the sliding rod to move, the sliding rod drives the scraping plate to move back and forth along the tank body, so that foam is pushed to two sides of the tank body, the scraping plate can float up and down along the sliding rod, and the floating is more stable.

3. When the liquid level rises, the floating block is driven to move up and down, one passage port of the floating block always faces to the vicinity of the liquid level, so that foam is better collected without absorbing waste liquid, when foam is collected, the pump body is started, foam is absorbed by the pump body through the collecting pipe and the passage of the floating block, the foam is discharged to the collecting box from the outlet, and the collecting pipe can better move along with the floating pipe.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a floating block of the present embodiment;

in the figure, 1, a tank body, 2, a scraper blade, 3, a driving component, 31, a slide bar, 32, a connecting plate, 33, a lead screw, 34, a guide bar, 35, a motor, 4, a foam collecting mechanism, 41, a collecting pipe, 42, a pump body, 43, a collecting box, 44 and a floating block.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.

Examples

The utility model provides a rinsing water treatment foam-preventing device, refer to fig. 1 through 2, including cell body 1, cell body 1 inside is provided with scraper blade 2, and the length of scraper blade 2 and the width phase-match of cell body 1, and scraper blade 2 floats inside cell body 1, and when the inside injection liquid of cell body 1, scraper blade 2 floats on the liquid surface all the time, and scraper blade 2 is connected with drive assembly 3, and drive assembly 3 drive scraper blade 2 is along cell body 1 length direction reciprocating motion, and cell body 1 both sides are provided with foam collection mechanism 4.

To the inside mixed liquid of pouring into of cell body 1, along with the rising of liquid level, scraper blade 2 rises gradually owing to the effect of buoyancy, the in-process that rises, drive assembly 3 drive scraper blade 2 is at the inside back and forth movement of cell body 1, and then push away the foam on liquid surface to cell body 1 both sides, the foam is collected the mechanism 4 with the foam in cell body 1 both sides, the whole process need not artifical the participation, it is automatic going on, and is very convenient, moreover, scraper blade 2 can rise along with the rising of liquid level, it is more accurate to remove, the effect of striking off the foam is better.

Further, the driving assembly 3 comprises a sliding rod 31 vertically penetrating through the scraping plate 2, the sliding rod 31 extends to the bottom of the tank body 1, the scraping plate 2 is in sliding connection with the sliding rod 31, the upper end of the sliding rod 31 is fixedly connected with a connecting plate 32, a screw rod 33 and a guide rod 34 are arranged on the outer side of the tank body 1 along the length direction, the screw rod 33 is rotationally connected with the tank body 1, a motor 35 is arranged on the tank body 1, the motor 35 is in transmission connection with the screw rod 33, one end of the connecting plate 32 is in nut fixed connection with the screw rod 33 of the screw rod 33, and the other end of the connecting plate is in sliding connection with the guide rod 34. Starting the motor 35, controlling the screw rod 33 to rotate by the motor 35, driving the connecting plate 32 to move by the screw rod 33, driving the slide rod 31 to move by the connecting plate 32, driving the scraping plate 2 to move back and forth along the inside of the tank body 1 by the slide rod 31, so that foam is pushed to two sides of the tank body 1, and the scraping plate 2 can float up and down along the slide rod 31, so that floating is more stable.

Further, the foam collecting mechanism 4 comprises collecting pipes 41 arranged at two sides of the tank body 1, the collecting pipes 41 are hoses, the collecting pipes 41 are connected with a pump body 42, and a collecting box 43 is arranged at one side of an outlet of the pump body 42. The two sides of the tank body 1 are vertically provided with sliding grooves, floating blocks 44 are slidably arranged in the sliding grooves, arc-shaped channels are arranged in the floating blocks 44, one sides of the arc-shaped channels face the liquid level, and the other sides of the arc-shaped channels face upwards and are connected with the collecting pipe 41.

When the liquid level rises, the floating block 44 is driven to move up and down, one passage opening of the floating block 44 always faces to the vicinity of the liquid level, so that foam can be better collected without sucking waste liquid, when foam is collected, the pump body 42 is started, the pump body 42 sucks foam through passages of the collecting pipe 41 and the floating block 44, the foam is discharged to the collecting box 43 from an outlet, and the collecting pipe 41 can be better moved along with a floating pipe.

The working principle of this embodiment is as follows:

the mixed liquid is poured into the tank body 1, the scraper blade 2 rises gradually along with the rising of the liquid level, the in-process that rises, motor 35 is started, motor 35 controls lead screw 33 to rotate, lead screw 33 drives connecting plate 32 to move, connecting plate 32 drives slide bar 31 to move, slide bar 31 drives scraper blade 2 along the inside round trip movement of tank body 1 thereby push foam to tank body 1 both sides, foam collection mechanism 4 at tank body 1 both sides collects the foam, when the liquid level rises, drive the floating block 44 and reciprocate, make a passage mouth of floating block 44 face near the liquid level all the time, thereby better collect the foam and can not absorb the waste liquid, when collecting the foam, start pump body 42, pump body 42 absorbs the foam through collecting pipe 41 and the passageway of floating block 44, and discharge to collecting box 43 from the export, collecting pipe 41 is the hose can be better along with floating the pipe removal, the whole process need not artifical the participation, and is automatic going on, moreover, scraper blade 2 can rise along with the rising of the liquid level, remove more accurately, the effect of scraping the foam is better.

Claims

1. A rinsing water treatment anti-foaming device is characterized in that: including cell body (1), inside scraper blade (2) that is provided with of cell body (1), the length of scraper blade (2) and the width phase-match of cell body (1), scraper blade (2) float inside cell body (1), when inside injection liquid of cell body (1), scraper blade (2) float all the time at the liquid surface, scraper blade (2) are connected with drive assembly (3), drive assembly (3) drive scraper blade (2) are along cell body (1) length direction reciprocating motion, cell body (1) both sides are provided with foam collection mechanism (4).

2. A rinse water treatment anti-foaming device according to claim 1, wherein: the driving assembly (3) comprises a sliding rod (31) vertically penetrating through the scraping plate (2), the sliding rod (31) extends to the bottom of the tank body (1), the scraping plate (2) is in sliding connection with the sliding rod (31), the upper end of the sliding rod (31) is fixedly connected with a connecting plate (32), a screw rod (33) and a guide rod (34) are arranged on the outer side of the tank body (1) along the length direction, the screw rod (33) is rotationally connected with the tank body (1), a motor (35) is arranged on the tank body (1), the motor (35) is in transmission connection with the screw rod (33), one end of the connecting plate (32) is fixedly connected with a screw nut of the screw rod (33), and the other end of the connecting plate is in sliding connection with the guide rod (34).

3. A rinse water treatment anti-foaming device according to claim 1, wherein: the foam collection mechanism (4) comprises collection pipes (41) arranged on two sides of the tank body (1), the collection pipes (41) are connected with a pump body (42), and a collection box (43) is arranged on one side of an outlet of the pump body (42).

4. A rinse water treatment anti-foaming device according to claim 3, characterized in that: the pool is characterized in that sliding grooves are vertically formed in two sides of the pool body (1), floating blocks (44) are slidably arranged in the sliding grooves, arc-shaped channels are formed in the floating blocks (44), one sides of the arc-shaped channels face towards the liquid level, and the other sides of the arc-shaped channels face upwards and are connected with the collecting pipe (41).

5. A rinse water treatment anti-foaming device according to claim 3, characterized in that: the collecting pipe (41) is a hose.