CN214261572U

CN214261572U - Tin liquid alkali preparation tank for treating tin stripping waste liquid

Info

Publication number: CN214261572U
Application number: CN202022258500.9U
Authority: CN
Inventors: 李昌明; 丁诗扬; 侯筱凡; 彭博; 钟诚斌
Original assignee: Hubei Weichen Environmental Technology Co Ltd
Current assignee: Hubei Weichen Environmental Technology Co Ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-09-24
Anticipated expiration: 2030-10-12

Abstract

The utility model belongs to the technical field of tin liquid waste treatment technique and specifically relates to a tin liquid alkali preparation jar is used in tin liquid waste treatment moves back, including handling the case, the fixed mount that is equipped with down "Contraband" font on the outer roof of processing case, the fixed motor that is equipped with on the side that the outer roof of mount and processing case is relative, be equipped with first gear with axle center and vertical fixation on the output shaft top of motor, first gear both sides all mesh and are equipped with the second gear, the fixed axis of rotation that is equipped with on the second gear, and axis of rotation one end with axle center and vertical fixation on the second gear, the one end that the second gear was kept away from in the axis of rotation runs through and handles the roof and extend to handle incasement portion and be equipped with the fixed block, the fixed block is fixed on the interior diapire of handling the case. The utility model discloses can let the liquid caustic soda prepare the raw materials stirring of configuration liquid caustic soda in the jar more even, and then dispose the better liquid caustic soda of quality.

Description

Tin liquid alkali preparation tank for treating tin stripping waste liquid

Technical Field

The utility model relates to a move back tin waste liquid treatment technical field, especially relate to a move back tin waste liquid treatment and prepare jar with liquid caustic soda.

Background

The tin stripping liquid is one of the largest chemical materials used in the production of printed circuit boards. The tin-stripping waste liquid needs to be neutralized with soda when being treated, and under the action of a flocculating agent, tin is precipitated, in order to improve the efficiency of neutralization, the soda needed during neutralization is alkaline solution, the alkaline solution needed by the tin-stripping waste liquid needs to be configured in a liquid caustic soda preparation tank, when the existing liquid caustic soda preparation tank is used, a motor drives a rotating shaft to rotate, the rotating shaft drives a stirring rod to stir the solution prepared from the liquid caustic soda in the liquid caustic soda preparation tank, and because the rotating shaft is single, when the rotating shaft drives the stirring rod to stir the solution prepared from the liquid caustic soda in the liquid caustic soda preparation tank, the solution prepared from the liquid caustic soda in the liquid caustic soda preparation tank can be enabled to rotate towards one direction all the time, and the problem of uneven stirring can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of uneven stirring in the prior art and providing a liquid caustic soda preparation tank for treating tin stripping waste liquid.

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

the design is a liquid caustic soda preparation tank for treating tin-stripping waste liquid, which comprises a treatment box, wherein a fixing frame in an inverted 'Contraband' shape is fixedly arranged on the outer top wall of the treatment box, a motor is fixedly arranged on the side face of the fixing frame opposite to the outer top wall of the treatment box, a first gear is fixedly arranged on the top end of an output shaft of the motor coaxially and vertically, second gears are arranged on two sides of the first gear in a meshed mode, a rotating shaft is fixedly arranged on the second gear, one end of the rotating shaft, which is far away from the second gear, is coaxially and vertically fixed on the second gear, a fixing block is arranged on the inner bottom wall of the treatment box in a penetrating mode and extends into the treatment box top wall, the fixing block is fixed on the inner bottom wall of the treatment box, the rotating shaft and the fixing block are connected through a bearing in a rotating mode, the rotating shaft and the treatment box top wall are connected through a feed inlet, the bottom end of the side wall of the treatment box is fixedly communicated with a discharge hole, and a control valve is fixedly arranged on the discharge hole.

Preferably, handle and run through and rotate in the outside axis of rotation of case and be equipped with the gusset plate, all the vertical fixation is equipped with the stiffening rod on the gusset plate of axis of rotation both sides, the one end vertical fixation that the gusset rod kept away from the gusset plate is on the outer roof of handling the case.

Preferably, handle the fixed drain pipe that is equipped with of intercommunication on the lateral wall bottom of case, drain pipe one end sets up the inside of handling the case, the drain pipe other end sets up the outside of handling the case and fixedly is equipped with the pump, the fixed second shunt pipe that is equipped with on the delivery port of pump, the one end that the pump was kept away from to the second shunt pipe runs through the mount and fixes on the outer roof of handling the case, the equidistance just feeds through fixed first shunt pipe that is equipped with on the second shunt pipe, the one end that the second shunt pipe was kept away from to first shunt pipe runs through and handles the roof and extend to and handle incasement portion, the equidistance just feeds through fixed liquid outlet port that is equipped with on the first shunt pipe of handling.

The utility model provides a refute tin liquid caustic soda preparation jar for waste liquid treatment, beneficial effect lies in: this tin stripping waste liquid is handled and is joined in marriage jar with liquid caustic soda when using, in adding the treatment box from the raw materials that the feed inlet will dispose liquid caustic soda, starter motor, the motor drives first gear and rotates, first gear drives two second gears and rotates simultaneously, the second gear drives the axis of rotation and rotates, two axes of rotation drive a plurality of puddlers simultaneously and stir the raw materials of configuration liquid caustic soda in the treatment box, can let the raw materials of configuration liquid caustic soda in the treatment box produce two vortexes, and the liquid that two vortexes drove can collide each other, and then more even to the raw materials stirring of configuration liquid caustic soda in the treatment box.

Drawings

FIG. 1 is a schematic structural view of a liquid caustic soda preparation tank for treating tin stripping waste liquid provided by the utility model;

FIG. 2 is a plan view of the liquid caustic soda preparation tank for treating tin stripping waste liquid in FIG. 1 at A-A;

fig. 3 is a top view of the caustic soda liquid preparation tank for treating tin stripping waste liquid provided by the utility model.

In the figure: the device comprises a treatment box 1, a fixed frame 2, a motor 3, a first gear 4, a second gear 5, a rotating shaft 6, a stirring rod 7, a fixed block 8, a reinforcing plate 9, a reinforcing rod 10, a feeding hole 11, a discharging hole 12, a liquid outlet pipe 13, a first shunt pipe 14, a liquid outlet port 15, a second shunt pipe 16 and a pump 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.

Example 1

Referring to fig. 1-3, a liquid caustic soda preparation tank for treating tin stripping waste liquid comprises a treatment box 1, an inverted Contraband-shaped fixing frame 2 is fixedly arranged on the outer top wall of the treatment box 1, a motor 3 is fixedly arranged on the side surface of the fixing frame 2 opposite to the outer top wall of the treatment box 1, a first gear 4 is coaxially and vertically fixedly arranged on the top end of an output shaft of the motor 3, a second gear 5 is meshed with both sides of the first gear 4, a rotating shaft 6 is fixedly arranged on the

second gear

5, and 6 one end of axis of rotation is with the axle center and vertical fixation on second gear 5, and the one end that second gear 5 was kept away from to axis of rotation 6 runs through and handles 1 roof of case and extend to and handle 1 inside fixed block 8 that is equipped with of case, and it is equipped with gusset plate 9 to run through and rotate on the axis of rotation 6 of 1 outside of case, and equal vertical fixation is equipped with gusset rod 10 on the gusset plate 9 of axis of rotation 6 both sides, and the one end vertical fixation that gusset rod 10 kept away from gusset plate 9 is on the outer roof of handling case 1. Under the combined action of the reinforcing plate 9 and the reinforcing rod 10, the supporting points of the rotating shaft 6 can be increased, so that the rotating shaft 6 can rotate more stably.

Fixed block 8 is fixed on handling the interior diapire of case 1, and between axis of rotation 6 and fixed block 8, axis of rotation 6 and handle and all rotate through the bearing and connect between 1 roof of case, handle the fixed feed inlet 11 that is equipped with of intercommunication on 1 roof of case, handle the fixed discharge gate 12 that is equipped with of intercommunication on 1 lateral wall bottom of case, the fixed control valve that is equipped with on the discharge gate 12. This tin stripping waste liquid is handled and is joined in marriage system jar with liquid caustic soda when using, add the raw materials of configuration liquid caustic soda to processing box 1 from feed inlet 11, starter motor 3, motor 3 drives first gear 4 and rotates, first gear 4 drives two second gears 5 and rotates simultaneously, second gear 5 drives axis of rotation 6 and rotates, two axis of rotation 6 drive a plurality of puddlers 7 simultaneously and stir the raw materials of configuration liquid caustic soda in handling box 1, can let the raw materials of configuration liquid caustic soda in handling box 1 produce two eddies, and the liquid that two eddies driven can collide each other, and then to the more even of the raw materials stirring of configuration liquid caustic soda in handling box 1.

Example 2

Referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that, the fixed drain pipe 13 that is equipped with of intercommunication on the lateral wall bottom of processing case 1, drain pipe 13 one end sets up in the inside of processing case 1, the drain pipe 13 other end sets up in the outside of processing case 1 and the fixed pump 17 that is equipped with, the fixed second shunt pipe 16 that is equipped with on the delivery port of pump 17, the one end that pump 17 was kept away from to second shunt pipe 16 runs through mount 2 and fixes on the outer roof of processing case 1, equidistance and the fixed first shunt pipe 14 that is equipped with of intercommunication on the second shunt pipe 16, the one end that second shunt pipe 16 was kept away from to first shunt pipe 14 runs through and handles case 1 roof and extends to inside processing case 1, it is equipped with liquid outlet 15 to handle on the first shunt pipe 14 of case 1 inside equidistance and the fixed intercommunication.

When the motor 3 works, the pump 17 is started, and under the action of the pump 17, the solution at the bottom end of the treatment tank 1 sequentially passes through the liquid outlet pipe 13, the pump 17, the second shunt pipe 16 and the first shunt pipe 14, and finally the solution is discharged into the treatment tank 1 from the liquid outlet port 15, so that the raw materials for preparing the caustic soda liquid in the treatment tank 1 can be stirred more uniformly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a tin stripping waste liquid handles and prepares jar with liquid caustic soda, includes handles case (1), its characterized in that, fixed mount (2) of "Contraband" font of falling is equipped with on the outer roof of handling case (1), fixed being equipped with motor (3) on the relative side of the outer roof of mount (2) and handling case (1), be equipped with first gear (4) with the axle center and vertical fixation on the output shaft top of motor (3), first gear (4) both sides all mesh and are equipped with second gear (5), fixed being equipped with axis of rotation (6) on second gear (5), and axis of rotation (6) one end with the axle center and vertical fixation on second gear (5), the one end that second gear (5) were kept away from in axis of rotation (6) runs through and handles case (1) roof and extend to handle case (1) inside and be equipped with fixed block (8), fixed block (8) are fixed on the interior diapire of handling case (1), and between axis of rotation (6) and fixed block (8), axis of rotation (6) and handle and all rotate through the bearing and connect between case (1) roof, handle the fixed feed inlet (11) that are equipped with of intercommunication on case (1) roof, handle fixed discharge gate (12) that are equipped with of intercommunication on case (1) lateral wall bottom, the fixed control valve that is equipped with on discharge gate (12).

2. The liquid caustic soda preparation tank for treating the tin stripping waste liquid as claimed in claim 1, characterized in that a reinforcing plate (9) penetrates through and rotates on the rotating shaft (6) outside the treatment tank (1), reinforcing rods (10) are vertically fixed on the reinforcing plates (9) at two sides of the rotating shaft (6), and one ends of the reinforcing rods (10) far away from the reinforcing plates (9) are vertically fixed on the outer top wall of the treatment tank (1).

3. The liquid caustic soda preparation tank for treating tin stripping waste liquid is characterized in that a liquid outlet pipe (13) is fixedly communicated with the bottom end of the side wall of the treatment box (1), one end of the liquid outlet pipe (13) is arranged in the treatment box (1), the other end of the liquid outlet pipe (13) is arranged outside the treatment box (1) and is fixedly provided with a pump (17), a second shunt pipe (16) is fixedly arranged on a water outlet of the pump (17), one end, far away from the pump (17), of the second shunt pipe (16) penetrates through a fixed frame (2) and is fixed on the outer top wall of the treatment box (1), a first shunt pipe (14) is fixedly communicated with the second shunt pipe (16) at equal intervals, one end, far away from the second shunt pipe (16), of the first shunt pipe (14) penetrates through the top wall of the treatment box (1) and extends into the treatment box (1), the treatment box (1) is characterized in that liquid outlet ports (15) are equidistantly and fixedly communicated with a first shunt pipe (14) inside the treatment box.