CN211947173U

CN211947173U - Nickel sulfate solution deoiling device

Info

Publication number: CN211947173U
Application number: CN202020482605.XU
Authority: CN
Inventors: 黄波; 杨山
Original assignee: Zhaoqing Jinsheng Metal Industry Co Ltd
Current assignee: Guangdong Jinsheng new energy Co.,Ltd.
Priority date: 2020-04-06
Filing date: 2020-04-06
Publication date: 2020-11-17
Anticipated expiration: 2030-04-06

Abstract

The utility model discloses a nickel sulfate solution deoiling device, which comprises a separation tank and a frame, wherein the separation tank is fixedly arranged at the upper part of the frame, a speed reducing motor is fixedly arranged at the upper part of the separation tank, a stirring paddle is arranged on an output shaft of the speed reducing motor through shaft coupling transmission, a scrubbing brush is fixedly connected onto a paddle of the stirring paddle, a liquid inlet pipe is fixedly inserted and connected onto the side surface of the upper part of the separation tank, a liquid outlet pipe is fixedly inserted and connected onto the bottom of the separation tank, and an annular pipe is fixedly connected onto the upper end of the inner wall of the; the scrubbing brush is arranged on the stirring paddle, so that the inside of the separation tank can be brushed and cleaned in the stirring process, the upper part of the inner wall of the separation tank is also fixedly connected with the annular pipe with the spray head, and cleaning liquid can be sprayed below and the inner wall of the separation tank can be brushed to clean emulsified oil on the wall of the tank; set up multiunit drain pipe, nickel sulfate solution, suspension are got rid of at the emulsified oil on solution surface and the drain pipe of cleaning solution accessible difference to realize the deoiling work of solution.

Description

Nickel sulfate solution deoiling device

Technical Field

The utility model relates to a nickel sulfate deoiling equipment technical field specifically is a nickel sulfate solution deoiling device.

Background

Nickel sulfate is an inorganic substance, is soluble in water and slightly soluble in ethanol and methanol, and the aqueous solution of the nickel sulfate is acidic and slightly soluble in acid and ammonia water. The nickel salt is mainly used in electroplating industry, is the main nickel salt of electroplating nickel and chemical nickel, is also the source of metal nickel ions, and can dissociate nickel ions and sulfate ions in the electroplating process. In the nonferrous hydrometallurgy industry, when the extraction method is adopted to produce high-quality nickel sulfate, a large amount of emulsified oil can be carried in the nickel sulfate strip liquor.

In order to better remove emulsified oil in a solution and produce a nickel sulfate product required by precise electroplating, the emulsified oil and the solution with nickel sulfate need to be separated, the conventional separation and oil removal process generally occurs in a reaction kettle, partial oily substances are often left and attached to the inner wall of the reaction kettle after separation, and the effect of removing oil from the solution can be influenced, so that a nickel sulfate solution oil removal device needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nickel sulfate solution deoiling device cleans the inner wall of knockout drum through the stirring rake that the setting has the scrubbing brush, sets up the ring pipe that has the shower nozzle in the top simultaneously, can spray the cleaning solution in clear to prevent to remain emulsified oil on the jar wall, influence the effect of deoiling process, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a nickel sulfate solution deoiling device comprises a separation tank and a frame, wherein the separation tank is fixedly arranged at the upper part of the frame, the upper part of the separation tank is fixedly provided with a speed reducing motor, an output shaft of the speed reducing motor is provided with a stirring paddle through a coupling in a transmission way, the paddle of the stirring paddle is fixedly connected with a scrubbing brush, the side surface of the upper part of the separation tank is fixedly inserted with a liquid inlet pipe, a liquid outlet pipe is fixedly inserted at the bottom of the separation tank, an annular pipe is fixedly connected at the upper end of the inner wall of the separation tank, the liquid inlet pipe is communicated and fixed on the annular pipe, the bottom of the annular pipe is fixedly provided with spray heads in an annular array, the inner wall lower extreme fixedly connected with fixed column of knockout drum, the fixed column is fixed with the bearing, the bearing cup joints to be installed on gear motor's the output shaft, be provided with the observation window on the lateral part of knockout drum.

Preferably, the frame is a stainless steel heavy frame, and the separation tank is an acid-resistant separation tank with a polytetrafluoroethylene internal storage.

Preferably, the upper portion of knockout drum is seted up and is used for the first tube hole of fixed grafting feed liquor pipe, the second tube hole that is used for fixed grafting drain pipe is seted up to the bottom of knockout drum, the drain pipe is provided with three groups.

Preferably, the bottom of the separation tank is fixedly connected with a sealing block, and the upper part of the liquid outlet pipe is fixedly inserted into the sealing block.

Preferably, the gear motor is set as a forward and reverse rotation gear motor, and the observation window is set as a strip-shaped transparent toughened glass observation window.

Preferably, the liquid inlet pipe and the liquid outlet pipe are both provided with valves, and the valves are acid-resistant stainless steel ball valves.

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

the scrubbing brush is arranged on the stirring paddle, so that the inside of the separation tank can be brushed and cleaned in the stirring process, the upper part of the inner wall of the separation tank is also fixedly connected with the annular pipe with the spray head, and cleaning liquid can be sprayed below and the inner wall of the separation tank can be brushed to clean emulsified oil on the wall of the tank; set up multiunit drain pipe, nickel sulfate solution, suspension are got rid of at the emulsified oil on solution surface and the drain pipe of cleaning solution accessible difference to realize the deoiling work of solution.

Drawings

FIG. 1 is a schematic view of the internal structure of the separation tank of the present invention;

fig. 2 is a schematic front structural view of the present invention;

fig. 3 is a schematic bottom structure diagram of the ring pipe of the present invention.

In the figure: 1. a separation tank; 2. a frame; 3. a reduction motor; 4. a liquid outlet pipe; 5. an observation window; 6. a stirring paddle; 7. scrubbing and brushing; 8. an annular tube; 9. a spray head; 10. a liquid inlet pipe; 11. a first tube hole; 12. fixing a column; 13. a bearing; 14. a sealing block; 15. a valve; 16. a second tube hole.

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. 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a nickel sulfate solution deoiling device, including knockout drum 1 and frame 2, 1 fixed mounting in the upper portion of frame 2 of knockout drum, the upper portion fixed mounting of knockout drum 1 has gear motor 3, install stirring rake 6 through the shaft coupling transmission on gear motor 3's the output shaft, fixedly connected with scrubbing brush 7 on the paddle of stirring rake 6, it has feed liquor pipe 10 to fix pegging graft on the upper portion side of knockout drum 1, the fixed grafting in bottom of knockout drum 1 has drain pipe 4, inner wall upper end fixedly connected with ring pipe 8 of knockout drum 1, ring pipe 8 is fixed in to feed liquor pipe 10 intercommunication, the bottom of ring pipe 8 is annular array fixed mounting and has shower nozzle 9, the inner wall lower extreme fixedly connected with fixed column 12 of knockout drum 1, fixed column 12 is fixed with bearing 13, bearing 13 cup joints and installs on gear motor 3's output shaft, be provided with observation window 5 on the lateral part of knockout.

Frame 2 sets up to the heavy frame of stainless steel, separator 1 sets up to the acid-resistant separator that has the polytetrafluoroethylene memory, first tube hole 11 that is used for fixed grafting feed liquor pipe 10 is seted up on separator 1's upper portion, second tube hole 16 that is used for fixed grafting drain pipe 4 is seted up to separator 1's bottom, drain pipe 4 is provided with three groups, separator 1's bottom fixedly connected with seal block 14, the upper portion of drain pipe 4 is fixed to be pegged graft in seal block 14, gear motor 3 sets up to just reversing gear motor, observation window 5 sets up to the transparent toughened glass observation window of bar, all be provided with valve 15 on feed liquor pipe 10 and the drain pipe 4, valve 15 sets up to acid-resistant stainless steel ball valve.

The working principle is as follows: the inner part of the separation tank 1 can be brushed and cleaned in the stirring process by arranging the scrubbing brush 7 on the stirring paddle 6, and the annular pipe 8 with the spray head 9 is fixedly connected to the upper part of the inner wall of the separation tank 1, so that cleaning liquid can be sprayed below and the inner wall of the separation tank 1 can be brushed to clean emulsified oil on the tank wall; a plurality of groups of liquid outlet pipes 4 are arranged, and nickel sulfate solution, emulsified oil suspended on the surface of the solution and cleaning solution can be discharged through different liquid outlet pipes 4, so that the oil removal work of the solution is realized;

during the specific use, carry out abundant stirring with the mixed liquid of oil in the knockout drum 1 and nickel sulfate, the certain time of stewing afterwards, oily material often suspends in the solution top because of its density is lower, gets rid of nickel sulfate solution and oily liquid in proper order through a plurality of drain pipes 4 of bottom, can observe the solution layering position in the jar through observation window 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a nickel sulfate solution deoiling device, includes knockout drum (1) and frame (2), its characterized in that: the separation tank (1) is fixedly arranged on the upper portion of the rack (2), the upper portion of the separation tank (1) is fixedly provided with a speed reducing motor (3), an output shaft of the speed reducing motor (3) is provided with a stirring paddle (6) through a coupling in a transmission manner, blades of the stirring paddle (6) are fixedly connected with a scrubbing brush (7), a liquid inlet pipe (10) is fixedly inserted and connected onto the side surface of the upper portion of the separation tank (1), a liquid outlet pipe (4) is fixedly inserted and connected onto the bottom of the separation tank (1), an annular pipe (8) is fixedly connected onto the upper end of the inner wall of the separation tank (1), the liquid inlet pipe (10) is fixedly communicated and fixed onto the annular pipe (8), nozzles (9) are fixedly arranged at the bottom of the annular pipe (8) in an annular array manner, a fixing column (12) is fixedly connected onto the lower end of the inner wall of the separation tank, the bearing (13) is sleeved on an output shaft of the speed reducing motor (3), and an observation window (5) is arranged on the side part of the separation tank (1).

2. The apparatus for removing oil from nickel sulfate solution according to claim 1, wherein: the frame (2) is a stainless steel heavy frame, and the separating tank (1) is an acid-resistant separating tank with a polytetrafluoroethylene memory.

3. The apparatus for removing oil from nickel sulfate solution according to claim 1, wherein: the upper portion of knockout drum (1) is seted up and is used for fixed first tube hole (11) of pegging graft feed liquor pipe (10), second tube hole (16) that are used for fixed grafting drain pipe (4) are seted up to the bottom of knockout drum (1), drain pipe (4) are provided with three groups.

4. The apparatus for removing oil from nickel sulfate solution according to claim 1, wherein: the bottom of the separation tank (1) is fixedly connected with a sealing block (14), and the upper part of the liquid outlet pipe (4) is fixedly inserted into the sealing block (14).

5. The apparatus for removing oil from nickel sulfate solution according to claim 1, wherein: the speed reducing motor (3) is set as a forward and reverse rotating speed reducing motor, and the observation window (5) is set as a strip-shaped transparent toughened glass observation window.

6. The apparatus for removing oil from nickel sulfate solution according to claim 1, wherein: all be provided with valve (15) on feed liquor pipe (10) and drain pipe (4), valve (15) set up to acidproof stainless steel ball valve.