CN212476893U

CN212476893U - Electrolytic bath pickling device

Info

Publication number: CN212476893U
Application number: CN202020538722.3U
Authority: CN
Inventors: 李胜军
Original assignee: Jiangsu Veda Water Treatment Technology Co ltd
Current assignee: Jiangsu Veda Water Treatment Technology Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-02-05
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to an electrolytic bath pickling device, which comprises a liquid distribution barrel, wherein the liquid outlet end of the liquid distribution barrel is connected with the water inlet end of a first water outlet valve, the water outlet end of the first water outlet valve is connected with the water inlet end of a pickling pump, the water outlet end of the pickling pump is connected with the water inlet end of a second water outlet valve, the water outlet end of the second water outlet valve is connected with the water inlet end of an electrolytic bath, and the water outlet end of the electrolytic bath is connected with the water inlet end of the liquid distribution barrel through a return pipe; the liquid mixing device is characterized in that a stirring rod is arranged in the liquid mixing barrel, a cleaning blade is sleeved on the stirring rod, a cleaning strip is arranged on the cleaning blade and is in contact with the inner wall of the liquid mixing barrel, a motor is arranged at the upper end of the liquid mixing barrel, and the rotating shaft of the motor is in driving connection with the stirring rod. The utility model can treat the residue in the liquid preparation barrel, and ensure the quality of the pickling solution.

Description

Electrolytic bath pickling device

Technical Field

The utility model relates to an electrolytic bath pickling device.

Background

The conventional pickling is applied to sanitary ware, metal processing and other aspects, and has corresponding complete operating rules and schemes. Although the pickling solution is applied in the generator industry, the pickling solution in the electrolytic bath may not be cleaned for a long time after flowing back to the solution preparation tank, and after a long-time work, the pickling solution adheres to and remains on the inner wall of the solution preparation tank and is mixed with new pickling solution, so that the quality of the new pickling solution is reduced.

In view of the above-mentioned drawbacks, the present inventors have made active research and innovation to create a new type of electrolytic cell pickling device, which has industrial utility value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims to provide an electrolytic bath pickling device.

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

an electrolytic bath pickling device comprises a liquid distribution barrel, wherein the liquid outlet end of the liquid distribution barrel is connected with the water inlet end of a first water outlet valve, the water outlet end of the first water outlet valve is connected with the water inlet end of a pickling pump, the water outlet end of the pickling pump is connected with the water inlet end of a second water outlet valve, the water outlet end of the second water outlet valve is connected with the water inlet end of an electrolytic bath, and the water outlet end of the electrolytic bath is connected with the water inlet end of the liquid distribution barrel through a return pipe;

the liquid mixing device is characterized in that a stirring rod is arranged in the liquid mixing barrel, a cleaning blade is sleeved on the stirring rod, a cleaning strip is arranged on the cleaning blade and is in contact with the inner wall of the liquid mixing barrel, a motor is arranged at the upper end of the liquid mixing barrel, and the rotating shaft of the motor is in driving connection with the stirring rod.

Preferably, in the electrolytic bath pickling device, a liquid level pipe is arranged on the side edge of the liquid distribution barrel.

Preferably, in the electrolytic bath pickling device, a filter screen is arranged at the liquid outlet end of the liquid distribution barrel.

Preferably, in the electrolytic bath pickling device, a filter screen is arranged at the water inlet end of the liquid distribution barrel.

Preferably, in the electrolytic cell pickling device, the diameter of the filter holes of the filter screen is 0.3mm to 1.0 mm.

Preferably, a telescopic rod is further arranged between the stirring rod and the motor.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:

the utility model discloses can realize the self-cleaning to joining in marriage the liquid case, ensure to join in marriage the liquid incasement wall and can not appear remaining, ensure newly-added pickle can not mix with remaining on joining in marriage the liquid incasement wall, ensure the abluent quality of rear end.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Examples

As shown in figure 1, the electrolytic bath pickling device is characterized in that: the device comprises a liquid distribution barrel 1, wherein the liquid outlet end of the liquid distribution barrel 1 is connected with the water inlet end of a first water outlet valve 2, the water outlet end of the first water outlet valve 2 is connected with the water inlet end of a pickling pump 3, the water outlet end of the pickling pump 3 is connected with the water inlet end of a second water outlet valve 4, the water outlet end of the second water outlet valve 4 is connected with the water inlet end of an electrolytic tank 5, and the water outlet end of the electrolytic tank 5 is connected with the water inlet end of the liquid distribution barrel 1 through a return pipe 6; be provided with puddler 8 in the liquid preparation bucket 1, the cover is equipped with washing blade 10 on the puddler 8, be provided with washing strip 11 on the washing blade 10, bump with the inner wall of liquid preparation bucket 1 and touch the setting mutually, liquid preparation bucket 1 upper end is provided with motor 12, the axis of rotation and the puddler 8 of motor 12 are connected with the drive mutually.

The utility model discloses in be provided with liquid level pipe 7 on the side of liquid distribution barrel 1.

The utility model discloses in the play liquid end department of joining in marriage liquid bucket 1 is provided with filter screen 9, wherein, the department of intaking of joining in marriage liquid bucket 1 is provided with the filter screen.

The utility model discloses in the filtration pore diameter of filter screen is 0.3mm to 1.0 mm. The corresponding selection is performed according to the need, which is a technique known to those skilled in the art, and no detailed description is provided herein.

The utility model discloses in still be provided with telescopic link 13 between puddler 8 and motor 12. The telescopic link 13 is mainly to extend the entering amount of the stirring rod into the liquid preparation barrel, so that the cleaning strip is fully contacted with the inner wall of the liquid preparation barrel, and thus, the residue is effectively and clearly remained.

The water outlet valves are all one-way electronic valves.

The cleaning strip can be arranged on the cleaning blade in a sleeving manner.

The above process is further provided with a controller, which is a device known to those skilled in the art, and may be a PLC, or other controller, and the PLC is used for control.

The working principle of the utility model is as follows:

when the electrolytic tank cleaning device works specifically, when cleaning is needed, the pickling solution is pumped into the electrolytic tank through the pickling pump 3 to clean the electrolytic tank, and the cleaned pickling solution is recovered into the solution preparation barrel through the liquid return pipe, so that the process is operated in a mode known by the technical personnel, and automatic operation can be performed through the PLC.

When cleaning, the pickling solution needs to be discharged, then the pickling solution is conveyed into the solution preparation barrel through a corresponding cleaning solution (a liquid known in the field), then the cleaning blade 10 is driven by starting the motor, and the upper cleaning strip 11 is driven to rub against the inner wall of the solution preparation barrel, so that the residue on the inner wall of the solution preparation barrel is erased, and the residue-free inner wall of the solution preparation barrel is ensured.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An electrolytic bath pickling device is characterized in that: the device comprises a liquid distribution barrel (1), wherein the liquid outlet end of the liquid distribution barrel (1) is connected with the water inlet end of a first water outlet valve (2), the water outlet end of the first water outlet valve (2) is connected with the water inlet end of a pickling pump (3), the water outlet end of the pickling pump (3) is connected with the water inlet end of a second water outlet valve (4), the water outlet end of the second water outlet valve (4) is connected with the water inlet end of an electrolytic tank (5), and the water outlet end of the electrolytic tank (5) is connected with the water inlet end of the liquid distribution barrel (1) through a return pipe (6);

be provided with puddler (8) in joining in marriage liquid bucket (1), the cover is equipped with on puddler (8) and washs blade (10), it washs strip (11) to be provided with on washing blade (10), collides with the setting of touching mutually with the inner wall of joining in marriage liquid bucket (1), join in marriage liquid bucket (1) upper end and be provided with motor (12), the axis of rotation and puddler (8) of motor (12) are connected with the drive mutually.

2. An electrolytic cell pickling apparatus as defined in claim 1, wherein: and a liquid level pipe (7) is arranged on the side edge of the liquid distribution barrel (1).

3. An electrolytic cell pickling apparatus as defined in claim 1, wherein: a filter screen (9) is arranged at the liquid outlet end of the liquid distribution barrel (1).

4. An electrolytic cell pickling apparatus as defined in claim 1, wherein: and a filter screen is arranged at the water inlet end of the liquid distribution barrel (1).

5. An electrolytic cell pickling apparatus as defined in claim 3, wherein: the diameter of the filtering hole of the filtering net is 0.3mm to 1.0 mm.

6. An electrolytic cell pickling apparatus as defined in claim 1, wherein: and a telescopic rod (13) is also arranged between the stirring rod (8) and the motor (12).