CN213537311U

CN213537311U - Phosphating and pickling wastewater treatment equipment

Info

Publication number: CN213537311U
Application number: CN202022188689.9U
Authority: CN
Inventors: 杜富泉
Original assignee: Tianjin Xiqing Fuzeng Environmental Protection Equipment Co ltd
Current assignee: Tianjin Xiqing Fuzeng Environmental Protection Equipment Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-25
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a bonderizing pickling waste water treatment equipment belongs to waste water treatment technical field, and it is including handling the case, the left and right sides face of handling the incasement wall all is provided with the connection bearing, two it is provided with same (mixing) shaft to connect the bearing inner wall, the right-hand member of (mixing) shaft and the output shaft fixed connection of motor. This bonderizing pickling effluent treatment plant, through setting up rotary joint, the connecting pump, the aeration pump, connecting channel and connecting hole, motor control (mixing) shaft and screw thread post rotate simultaneously, can be through connecting pump work this moment, inside the control medicine passes through inside connecting channel and the even joining of connecting hole waste water, after the medicine interpolation finishes, can control the aeration pump to discharge air in the waste water, it is comparatively even to guarantee that the medicine adds, aeration process is accompanied with the rotation of (mixing) shaft simultaneously, can guarantee fully homogeneous mixing between medicine and air and the waste water, guarantee to a certain extent that the waste water treatment effect of this device is more ideal.

Description

Phosphating and pickling wastewater treatment equipment

Technical Field

The utility model belongs to the technical field of waste water treatment, specifically be a phosphating and pickling waste water treatment equipment.

Background

The acid washing utilizes the mechanical stripping action of hydrogen generated by dissolving and corroding oxides by acid to achieve the purposes of removing rust and scale, acid washing phosphating wastewater is generated after treatment, and lime, PAC coagulant and PAM coagulant aid are needed to be used for treating the wastewater.

Need add corresponding medicament in waste water treatment process and handle, but the mixture between current medicament and the waste water is probably not sufficient, and chemical reaction process efficiency is not ideal enough, and waste water adds that the medicament treatment process can appear partly to deposit, leads to waste water to handle after, and the jam condition probably appears in the discharge process to influence waste water treatment equipment's normal life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a bonderizing pickling waste water treatment equipment has solved the mixing of traditional waste water treatment in-process pharmaceutical and waste water evenly inadequately, and chemical reaction process efficiency is not ideal enough simultaneously, can appear blocking up the condition even at the drainage after handling in-process, influences waste water treatment equipment normal life's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bonderizing pickling waste water treatment equipment, is including handling the case, the left and right sides face of handling the incasement wall all is provided with the connection bearing, two it is provided with same (mixing) shaft to connect the bearing inner wall, the right-hand member of (mixing) shaft and the output shaft fixed connection of motor, the upper surface of motor fuselage and the bottom fixed connection of bracing piece, the left end of bracing piece and the right flank fixed connection who handles the case, the left end of (mixing) shaft is provided with rotary joint.

The lower surface of the rotary joint is communicated with the top end of the air pipe, the right end of the air pipe is provided with an aeration pump, the upper surface of the rotary joint is communicated with the bottom end of the connecting pipe, the top end of the connecting pipe is provided with a connecting pump, the left end of the stirring shaft is provided with a connecting channel, the inner wall of the treatment box is provided with a filter plate, and the upper surface of the filter plate is in lap joint with the lower surface of the brush plate.

The upper surface of brush board and the lower fixed surface of screw cap are connected, screw cap inner wall threaded connection has the screw thread post, the both ends of screw thread post all are provided with rotating assembly, two rotating assembly sets up respectively in the left and right sides face of handling the incasement wall, the right side rotating assembly's right-hand member passes through drive assembly and is connected with the output shaft surface transmission of motor.

As a further aspect of the present invention: the rotating assembly comprises a bearing, the bearing is arranged on the right side face of the inner wall of the processing box, a rotating shaft is arranged in the bearing, the left end of the rotating shaft is fixedly connected with the right end of the threaded column, and the right end of the rotating shaft is fixedly connected with the left side face of the transmission assembly.

As a further aspect of the present invention: the lower surface of aeration pump and the lower fixed surface of fixed frame inner wall are connected, the right flank of fixed frame and the left surface fixed connection who handles the case, the front of handling the case articulates there is transparent door.

As a further aspect of the present invention: the upper surface of fixed frame is provided with the medical kit, the medical kit communicates with the connecting pump, the connecting pump sets up the upper surface at fixed frame inner wall.

As a further aspect of the present invention: the connecting pipe all is provided with the valve with the trachea surface, the upper surface of handling the case is provided with two feeder hoppers, the lower surface of handling the case is provided with four supporting legss, the lower surface of handling the case is provided with the drain pipe.

As a further aspect of the present invention: the surface of (mixing) shaft has seted up a plurality of connecting hole, the connecting hole is linked together with interface channel, the surface of (mixing) shaft is provided with a plurality of puddler, the left and right sides face of handling the incasement wall all is provided with contact switch, the upper surface of screw cap is provided with the clamp plate, the position of clamp plate is corresponding with contact switch's position.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this bonderizing pickling effluent treatment plant, through setting up rotary joint, the connecting pump, the aeration pump, connecting channel and connecting hole, motor control (mixing) shaft and screw thread post rotate simultaneously, can be through connecting pump work this moment, inside the control medicine passes through inside connecting channel and the even joining of connecting hole waste water, after the medicine interpolation finishes, can control the aeration pump to discharge air in the waste water, it is comparatively even to guarantee that the medicine adds, aeration process is accompanied with the rotation of (mixing) shaft simultaneously, can guarantee fully homogeneous mixing between medicine and air and the waste water, guarantee to a certain extent that the waste water treatment effect of this device is more ideal.

2. This phosphating and pickling wastewater treatment equipment, through setting up the screw thread post, the screw thread cap, the brush board, drive assembly and contact switch, can rotate through drive assembly control screw thread post when motor work, the screw thread cap drives the brush board and removes left this moment, when the left side contact switch of clamp plate extrusion, the motor begins the antiport, the screw thread cap removes to the right side this moment, the reciprocal left-right removal that the brush board can be controlled in the repeated above-mentioned process, can control the brush board and clear up the filter plate surface sedimentation, the condition of filter plate jam avoids appearing, make things convenient for the smooth stability of follow-up drainage process to go on.

3. This bonderizing pickling waste water treatment equipment through setting up rotary joint, can guarantee the stable intercommunication between trachea and connecting pipe and the interface channel in the (mixing) shaft pivoted, guarantees that air or medicine can discharge smoothly to waste water inside when the (mixing) shaft stirs.

4. This bonderizing pickling effluent treatment plant through setting up transparent door, makes things convenient for the staff to open transparent door, then clears up the filter plate surface sediment, can guarantee the filtration efficiency and the life of filter plate to a certain extent.

5. This bonderizing pickling waste water treatment equipment through setting up drive assembly, and motor pivoted in-process can simultaneous control (mixing) shaft and screw post rotate, makes this device only need single drive structure can, practiced thrift the processing cost to a certain extent.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a partial cross-sectional structure of a stirring shaft in front view;

FIG. 3 is an enlarged schematic view of part A of the present invention;

fig. 4 is a front view of the rotating assembly of the present invention;

FIG. 5 is a schematic structural view of the treatment chamber in front view;

in the figure: the device comprises a treatment box 1, a feed hopper 2, a connecting bearing 3, a stirring shaft 4, a motor 5, a supporting rod 6, a rotary joint 7, a connecting channel 8, a connecting hole 9, a stirring rod 10, a fixing frame 11, an aeration pump 12, an air pipe 13, a medicine box 14, a connecting pump 15, a connecting pipe 16, a filter plate 17, a brush plate 18, a threaded cap 19, a threaded column 20, a pressing plate 21, a contact switch 22, a rotating assembly 23, a rotating shaft 231, a bearing 232, a transmission assembly 24, a drain pipe 25, a supporting foot 26 and a transparent door 27.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: a phosphating and pickling wastewater treatment device comprises a treatment box 1, wherein the left side surface and the right side surface of the inner wall of the treatment box 1 are respectively provided with a connecting bearing 3, the connecting bearings 3 are arranged, can support and limit the stirring shaft 4, ensures the stirring shaft 4 to stably rotate, the inner walls of the two connecting bearings 3 are provided with the same stirring shaft 4, the right end of the stirring shaft 4 is fixedly connected with the output shaft of the motor 5, the upper surface of the body of the motor 5 is fixedly connected with the bottom end of the support rod 6, by arranging the stirring shaft 4 of the motor 5 and controlling the rotation of the stirring shaft 4 by the motor 5, the medicine and the air can be uniformly and comprehensively dispersed into the waste water, simultaneously can break up the air and be less bubble, guarantee that air and medicine in the waste water fully contact, guarantee chemical reaction's efficiency, the left end of bracing piece 6 and the right flank fixed connection who handles case 1, the left end of (mixing) shaft 4 is provided with rotary joint 7.

The lower surface of rotary joint 7 is linked together with trachea 13's top, through setting up rotary joint 7, can guarantee the stable intercommunication between trachea 13 and connecting pipe 16 and the interface channel 8 when (mixing) shaft 4 pivoted, guarantee that air or medicine can carry out the stirring at (mixing) shaft 4 and discharge smoothly to waste water inside, trachea 13's right-hand member is provided with aeration pump 12, rotary joint 7's upper surface is linked together with the bottom of connecting pipe 16, the top of connecting pipe 16 is provided with connection pump 15, interface channel 8 has been seted up to (mixing) shaft 4's left end, it is provided with filter plate 17 to handle case 1 inner wall, the upper surface of filter plate 17 and the lower surface overlap joint of brush board 18, through setting up filter plate 17, can filter the sediment that produces among the waste water treatment process, guarantee the cleanliness factor of outlet water.

The upper surface of brush board 18 and the lower fixed surface of screw cap 19 are connected, 19 inner wall threaded connection of screw cap has screw thread post 20, the both ends of screw thread post 20 all are provided with rotating assembly 23, two rotating assembly 23 set up the left and right sides face at handling case 1 inner wall respectively, the right-hand member of the rotatory component 23 in right side passes through drive assembly 24 and is connected with the output shaft surface transmission of motor 5, through setting up drive assembly 24, motor 5 pivoted in-process can simultaneous control (mixing) shaft 4 and screw thread post 20 rotate, make this device only need single drive structure can, the processing cost has been practiced thrift to a certain extent.

Specifically, as shown in fig. 4 and fig. 1, rotating assembly 23 includes bearing 232, bearing 232 sets up the right flank at handling case 1 inner wall, is provided with pivot 231 in the bearing 232, through setting up bearing 232 and pivot 231, can support threaded post 20, guarantees that threaded post 20 can not appear inclining and the condition of rocking in the rotation process, the left end of pivot 231 and the right-hand member fixed connection of threaded post 20, the right-hand member of pivot 231 and the left flank fixed connection of transmission assembly 24.

Specifically, as shown in fig. 1 and 5, the lower surface of the aeration pump 12 is fixedly connected with the lower surface of the inner wall of the fixed frame 11, the right side surface of the fixed frame 11 is fixedly connected with the left side surface of the treatment box 1, the front surface of the treatment box 1 is hinged with a transparent door 27, the transparent door 27 is conveniently opened by a worker through the transparent door 27, then the surface sediment of the filter plate 17 is cleaned, and the filtering efficiency and the service life of the filter plate 17 can be ensured to a certain extent.

Specifically, as shown in fig. 1, a medicine box 14 is provided on the upper surface of the fixed frame 11, the medicine box 14 is communicated with a connecting pump 15, the connecting pump 15 is provided on the upper surface of the inner wall of the fixed frame 11, the medicine box 14, the connecting pump 15 and a connecting pipe 16 are provided, so that the medicine in the medicine box 14 can be directly injected into the connecting channel 8 through the connecting pump 15, the connecting pipe 16 and the air pipe 13 are provided with valves on the surface, the upper surface of the treatment box 1 is provided with two feed hoppers 2, the lower surface of the treatment box 1 is provided with four support legs 26, and the lower surface of the treatment box 1 is provided with a drain pipe.

Specifically, as shown in fig. 2, the outer surface of the stirring shaft 4 is provided with a plurality of connecting holes 9, the connecting holes 9 are communicated with the connecting channel 8, the connecting channel 8 and the connecting holes 9 are arranged, the medicine and air can be introduced into the treatment box 1 through the connecting channel 8 and the connecting holes 9, the outer surface of the stirring shaft 4 is provided with a plurality of stirring rods 10, the left side and the right side of the inner wall of the treatment box 1 are both provided with contact switches 22, the upper surface of the threaded cap 19 is provided with a pressing plate 21, the position of the pressing plate 21 corresponds to the position of the contact switches 22, the threaded post 20, the threaded cap 19, the brush plate 18, the transmission assembly 24 and the contact switches 22 are arranged, the motor 5 can control the threaded post 20 to rotate through the transmission assembly 24 while working, at the moment, the threaded cap 19 drives the brush plate 18 to move leftwards, when the pressing plate 21 presses the, the reciprocating left-right movement of the brush plate 18 can be controlled by repeating the above processes, the surface sediment of the filter plate 17 can be cleaned by controlling the brush plate 18, the situation that the filter plate 17 is blocked is avoided, and the subsequent drainage process is conveniently and stably carried out.

The utility model discloses a theory of operation does:

s1, when people need to use the device, firstly, wastewater is directly poured into the treatment box 1 through the feed hopper 2, then the connection pump 15 is controlled to work, and at the moment, the connection pump 15 injects the medicines in the medicine box 14 into the treatment box 1 through the connection pipe 16 and the connection channel 8;

s2, after the medicine is added, controlling the connecting pump 15 to stop working, then controlling the aeration pump 12 and the motor 5 to work simultaneously, wherein the aeration pump 12 introduces air into the treatment box 1 through the air pipe 13 and the connecting channel 8, the motor 5 controls the stirring shaft 4 to rotate, and the motor 5 controls the threaded column 20 to rotate through the transmission assembly 24;

s3, the threaded column 20 drives the threaded cap 19 and the brush plate 18 to move leftwards, the motor 5 rotates reversely after the pressing plate 21 is contacted with the contact switch 22, the threaded column 20 controls the threaded cap 19 and the brush plate 18 to move rightwards, the process is repeated, and the motor 5 and the aeration pump 12 are controlled to stop working after wastewater treatment is completed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a bonderizing pickling waste water treatment equipment, is including handling case (1), its characterized in that: the left side surface and the right side surface of the inner wall of the treatment box (1) are respectively provided with a connecting bearing (3), the inner walls of the two connecting bearings (3) are provided with a same stirring shaft (4), the right end of the stirring shaft (4) is fixedly connected with an output shaft of a motor (5), the upper surface of the body of the motor (5) is fixedly connected with the bottom end of a supporting rod (6), the left end of the supporting rod (6) is fixedly connected with the right side surface of the treatment box (1), and the left end of the stirring shaft (4) is provided with a rotary joint (7);

the lower surface of the rotary joint (7) is communicated with the top end of an air pipe (13), an aeration pump (12) is arranged at the right end of the air pipe (13), the upper surface of the rotary joint (7) is communicated with the bottom end of a connecting pipe (16), a connecting pump (15) is arranged at the top end of the connecting pipe (16), a connecting channel (8) is arranged at the left end of the stirring shaft (4), a filter plate (17) is arranged on the inner wall of the treatment box (1), and the upper surface of the filter plate (17) is overlapped with the lower surface of a brush plate (18);

the upper surface of brush board (18) and the lower fixed surface of screw cap (19) are connected, screw cap (19) inner wall threaded connection has screw thread post (20), the both ends of screw thread post (20) all are provided with rotating assembly (23), two rotating assembly (23) set up respectively in the left and right sides face of handling case (1) inner wall, the right side the right-hand member of rotating assembly (23) passes through drive assembly (24) and is connected with the output shaft surface transmission of motor (5).

2. The phosphating and pickling wastewater treatment equipment according to claim 1, which is characterized in that: rotating assembly (23) includes bearing (232), bearing (232) set up the right flank at handling case (1) inner wall, be provided with pivot (231) in bearing (232), the left end of pivot (231) and the right-hand member fixed connection of screw post (20), the right-hand member of pivot (231) and the left surface fixed connection of transmission assembly (24).

3. The phosphating and pickling wastewater treatment equipment according to claim 1, which is characterized in that: the lower surface of aeration pump (12) and the lower surface fixed connection of fixed frame (11) inner wall, the right flank of fixed frame (11) and the left surface fixed connection who handles case (1), the front of handling case (1) articulates there is transparent door (27).

4. The phosphating and pickling wastewater treatment equipment according to claim 3, which is characterized in that: the upper surface of fixed frame (11) is provided with medical kit (14), medical kit (14) are linked together with connecting pump (15), connecting pump (15) set up the upper surface at fixed frame (11) inner wall.

5. The phosphating and pickling wastewater treatment equipment according to claim 1, which is characterized in that: connecting pipe (16) and trachea (13) surface all are provided with the valve, the upper surface of handling case (1) is provided with two feeder hoppers (2), the lower surface of handling case (1) is provided with four supporting legs (26), the lower surface of handling case (1) is provided with drain pipe (25).

6. The phosphating and pickling wastewater treatment equipment according to claim 1, which is characterized in that: a plurality of connecting holes (9) have been seted up to the surface of (mixing) shaft (4), connecting hole (9) are linked together with connect channel (8), the surface of (mixing) shaft (4) is provided with a plurality of puddler (10), the left and right sides face of handling case (1) inner wall all is provided with contact switch (22), the upper surface of screw cap (19) is provided with clamp plate (21), the position of clamp plate (21) is corresponding with the position of contact switch (22).