CN206304599U - High speed tin plating unit additive on-line mixing device - Google Patents
High speed tin plating unit additive on-line mixing device Download PDFInfo
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- CN206304599U CN206304599U CN201621359810.7U CN201621359810U CN206304599U CN 206304599 U CN206304599 U CN 206304599U CN 201621359810 U CN201621359810 U CN 201621359810U CN 206304599 U CN206304599 U CN 206304599U
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- gear pump
- pipe road
- drain pipe
- inlet
- tempering tank
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Abstract
A kind of high speed tin plating unit additive on-line mixing device, tempering tank is located at the top of work nest, the output shaft of the first motor is coaxially connected with the rotating shaft of first gear pump and second gear pump, the inlet of first gear pump and second gear pump is connected by the bottom with plating solution storage vat and additive storage vat respectively, the liquid outlet of first gear pump and second gear pump is connected by the first drain pipe road and the second drain pipe road with first inlet and the second inlet of tempering tank respectively, and tempering tank liquid outlet is by pipeline connection to the inside of work nest；It is provided with inside tempering tank by the second motor-driven agitating shaft, many puddlers is welded with agitating shaft；Second drain pipe road is provided with needle valve and second flowmeter, and the first drain pipe road is provided with first flowmeter；Second drain pipe road is connected by the first liquid back pipe road with check valve between second gear pump and needle valve with the top of additive storage vat.The device can make additive completely, be dissolves uniformly in plating solution.
Description
Technical field
The utility model is related to a kind of high speed tin plating unit additive on-line mixing device.
Background technology
In high speed tin plating unit, the feed postition of solution additive generally needs online addition, in the prior art, generally
Added by concentration in batches or the manual control interval instills both modes to realize.Again because additive is organism
System, viscosity is very big, is added for this concentration in batches, and additive is difficult to be completely dissolved in the short time, therefore, to technique control
System and product quality can all make a big impact.For the manual control interval instills, the additive of instillation is not because fill
That divides is stirred, and additive is also difficult to dissolving completely, because drop interlude is more long, partial zones in the plating solution that can also cause
The higher phenomenon of domain concentration, but size due to drop and interval time cannot accomplish precise control, additive fluctuation exceeds work
The situation of skill claimed range cannot be avoided, so as to the physics, chemistry and the mechanical property that easily cause coating do not reach production requirement.
The content of the invention
For the problem that above-mentioned prior art is present, the utility model provides a kind of high speed tin plating unit additive and mixes online
Attach together and put, the device can realize online synchronized mixes, can make additive completely, be dissolves uniformly in plating solution, so as to carry
The physics of coating high, chemical and mechanical property.
To achieve these goals, the utility model provides a kind of high speed tin plating unit additive on-line mixing device, bag
Include additive storage vat, plating solution storage vat, work nest, the first motor, first gear pump, second gear pump and tempering tank, institute
State the top that tempering tank is hung on work nest, the output shaft and first gear pump of first motor and turning for second gear pump
Axle is coaxially connected, the inlet of first gear pump and second gear pump respectively by the first water influent pipeline and the second water influent pipeline with
Plating solution storage vat is connected with the bottom of additive storage vat, and the liquid outlet of first gear pump and second gear pump passes through first respectively
Drain pipe road and the second drain pipe road connect with first inlet and the second inlet on the top of tempering tank, under the tempering tank
The liquid outlet in portion is by pipeline connection to the inside of work nest；The tempering tank is internally provided with horizontal agitating shaft, described to stir
Mix axle to be rotatably connected on inside tempering tank, agitating shaft is radially welded with many puddlers, and one end of the agitating shaft passes through
The front side wall of tempering tank and the second motor connection being fixedly installed on outside tempering tank；Set gradually on the second drain pipe road
There are needle valve and second flowmeter, first flowmeter is provided with the first drain pipe road；The second drain pipe road is in the second tooth
Be provided with the first connection node between wheel pump and needle valve, the first connection node by the first liquid back pipe road with check valve with
The top connection of additive storage vat.
In the technical scheme, by making first gear pump and second gear pump coaxial by the first motor-driven, so,
Increase additive while plating solution can be added in work nest, additive is complete, be evenly mixed in plating solution so as to be conducive to
In.By the setting of tempering tank, plating solution and additive can be made first can sufficiently to be mixed before work nest is entered, this
Sample, can be more beneficial for additive and uniformly be dissolved in plating solution.The setting of first flowmeter and second flowmeter can be in order to see
The traffic conditions on the first drain pipe road and the second drain pipe road are examined, and then is easy to control the second drain pipe by rotating needle valve
The flow on road, to match required adding proportion, the setting on the first liquid back pipe road with check valve can be in needle valve
It is easy to carry out pressure release to the second drain pipe road during adjusting the second drain pipe road flow, with the safe operation of safeguards system.
The device can realize online synchronized mixes, can make additive completely, be dissolves uniformly in plating solution, so as to improve coating
Physics, chemistry and mechanical property.
Further, it is described also including plating solution circulating pump in order that the mixing liquid energy in work nest is more fully mixed
The inlet of plating solution circulating pump is connected by the 3rd water influent pipeline with the bottom of work nest, and the liquid outlet of plating solution circulating pump is by the
Three drain pipe roads connect with the top of work nest.
Further, for convenience shut-off with connect the first drain pipe road and the second drain pipe road and normally go out liquid, first goes out liquid
Pipeline is additionally provided with the first triple valve, the inlet of the first triple valve on the pipeline between first gear pump and first flowmeter
Liquid outlet with first gear pump is connected, and the first liquid outlet of the first triple valve is connected with the inlet of first flowmeter, and it
Two liquid outlets are connected by the 3rd liquid back pipe road with the top of plating solution storage vat；Second drain pipe road is in second gear pump and first
The second triple valve is additionally provided between connection node, the inlet of the second triple valve is connected with the liquid outlet of second gear pump, the
First liquid outlet of two triple valves is connected with the inlet of check valve, and its second liquid outlet is by the second liquid back pipe road and addition
The top connection of agent storage vat.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, additive storage vat, 2, plating solution storage vat, 3, work nest, the 4, first motor, 5, first gear pump,
6th, second gear pump, 7, tempering tank, the 8, first drain pipe road, the 9, second drain pipe road, 10, agitating shaft, 11, puddler, 12,
Two motors, 13, needle valve, 14, first flowmeter, 15, second flowmeter, the 16, first liquid back pipe road, 17, check valve, 18, plating
Liquid circulating pump, the 19, first triple valve, the 20, second triple valve, the 21, second liquid back pipe road, the 22, first connection node, the 23, the 3rd
Liquid back pipe road.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of high speed tin plating unit additive on-line mixing device, including the storage of additive storage vat 1, plating solution
Charging basket 2, work nest 3, the first motor 4, first gear pump 5, second gear pump 6 and tempering tank 7, the tempering tank 7 are hung on
The top of work nest 3, output shaft and the rotating shaft of first gear pump 5 and second gear pump 6 of first motor 4 coaxially connect
Connect, the inlet of first gear pump 5 and second gear pump 6 is stored up by the first water influent pipeline and the second water influent pipeline with plating solution respectively
Charging basket 2 is connected with the bottom of additive storage vat 1, and the liquid outlet of first gear pump 5 and second gear pump 6 goes out by first respectively
The drain pipe road 9 of liquid pipeline 8 and second connects with first inlet and the second inlet on the top of tempering tank 7, the tempering tank 7
The liquid outlet of bottom is by pipeline connection to the inside of work nest 3；The tempering tank 7 is internally provided with horizontal agitating shaft 10,
The agitating shaft 10 is rotatably connected on inside tempering tank 7, and agitating shaft 10 is radially welded with many puddlers 11, the stirring
One end of axle 10 is connected through the front side wall of tempering tank 7 with the second motor 12 being fixedly installed on outside tempering tank 7；Described second
Needle valve 13 and second flowmeter 15 are disposed with drain pipe road 9, first flowmeter is provided with the first drain pipe road 8
14；The second drain pipe road 9 is provided with the first connection node 22, the first connection between second gear pump 6 and needle valve 13
Node 22 is connected by the first liquid back pipe road 16 with check valve 17 with the top of additive storage vat 1.
Coaxially driven by the first motor 4 by making first gear pump 5 and second gear pump 6, so, can be in work nest
In 3 add plating solution while increase liquid additive, so as to be conducive to additive completely, be evenly mixed in plating solution.It is logical
The setting of tempering tank 7 is crossed, plating solution and additive can be made first can sufficiently to be mixed before work nest 3 is entered, so,
Additive can be more beneficial for uniformly to be dissolved in plating solution.The setting of first flowmeter 14 and second flowmeter 15 can be in order to see
The traffic conditions on the first drain pipe road 8 and the second drain pipe road 9 are examined, and then is easy to control second to go out by rotating needle valve 13
The flow of liquid pipeline 9, to match required adding proportion, the setting on the first liquid back pipe road 16 with check valve 17 can be with
It is easy to carry out pressure release to the second drain pipe road 9 during the regulation flow of the second drain pipe road 9 of needle valve 13, with safeguards system
Safe operation.The device can realize online synchronized mixes, can make additive completely, be dissolves uniformly in plating solution so that
Physics, chemistry and the mechanical property of coating can be improved.
In order that the mixing liquid energy in work nest 3 is more fully mixed, and also including plating solution circulating pump 18, the plating solution
The inlet of circulating pump 18 is connected by the 3rd water influent pipeline with the bottom of work nest 3, and the liquid outlet of plating solution circulating pump 18 passes through
3rd drain pipe road connects with the top of work nest 3.
Shut-off for convenience normally goes out liquid, the first drain pipe road 8 with the first drain pipe road 8 and the second drain pipe road 9 is connected
It is additionally provided with the first triple valve 19 on pipeline between first gear pump 5 and first flowmeter 14, the first triple valve 19 enters
Liquid mouthful is connected with the liquid outlet of first gear pump 5, the first liquid outlet of the first triple valve 19 and the inlet of first flowmeter 14
Connection, its second liquid outlet is connected by the 3rd liquid back pipe road 23 with the top of plating solution storage vat 2, during normal work, the one or three
The inlet of port valve 19 is connected with the first liquid outlet, when the first drain pipe road 8 of shut-off is needed, makes entering for the first triple valve 19
Liquid mouthful is connected with its second liquid outlet；Second drain pipe road 9 second gear pump 6 with first connect node 22 between also
The second triple valve 20 is provided with, the inlet of the second triple valve 20 is connected with the liquid outlet of second gear pump 6, the second triple valve 20
First liquid outlet connected with the inlet of check valve 17, its second liquid outlet is stored up by the second liquid back pipe road 21 with additive
The top connection of charging basket 1.During normal work, the inlet of the second triple valve 20 is connected with the first liquid outlet, when need shut-off
During the second drain pipe road 9, the inlet of the second triple valve 20 is set to be connected with the second liquid outlet.
Claims (3)
1. a kind of high speed tin plating unit additive on-line mixing device, including additive storage vat (1), plating solution storage vat (2) and
Work nest (3), it is characterised in that also including the first motor (4), first gear pump (5), second gear pump (6) and tempering tank
(7), the tempering tank (7) is hung on the top of work nest (3), output shaft and the first gear pump of first motor (4)
(5) and second gear pump (6) rotating shaft it is coaxially connected, the inlet of first gear pump (5) and second gear pump (6) passes through respectively
First water influent pipeline and the second water influent pipeline are connected with the bottom of plating solution storage vat (2) and additive storage vat (1), first gear
The liquid outlet of pump (5) and second gear pump (6) passes through the first drain pipe road (8) and the second drain pipe road (9) and tempering tank respectively
(7) first inlet on top and the second inlet are connected, and the liquid outlet of tempering tank (7) bottom is arrived by pipeline connection
The inside of work nest (3)；The tempering tank (7) is internally provided with horizontal agitating shaft (10), and the agitating shaft (10) rotates and connects
It is connected on tempering tank (7) internal, agitating shaft (10) is radially welded with many puddlers (11), one end of the agitating shaft (10)
It is connected through the front side wall of tempering tank (7) second motor (12) outside with tempering tank (7) is fixedly installed on；
Needle valve (13) and second flowmeter (15), the first drain pipe road (8) are disposed with the second drain pipe road (9)
On be provided with first flowmeter (14)；The second drain pipe road (9) is set between second gear pump (6) and needle valve (13)
There is the first connection node (22), the first connection node (22) is by the first liquid back pipe road (16) with check valve (17) and addition
The top connection of agent storage vat (1).
2. a kind of high speed tin plating unit additive on-line mixing device according to claim 1, it is characterised in that also include
Plating solution circulating pump (18), the inlet of the plating solution circulating pump (18) is connected by the 3rd water influent pipeline with the bottom of work nest (3)
Logical, the liquid outlet of plating solution circulating pump (18) is connected by the 3rd drain pipe road with the top of work nest (3).
3. a kind of high speed tin plating unit additive on-line mixing device according to claim 1 and 2, it is characterised in that
One drain pipe road (8) is additionally provided with the first triple valve on the pipeline between first gear pump (5) and first flowmeter (14)
(19), the inlet of the first triple valve (19) is connected with the liquid outlet of first gear pump (5), and the first of the first triple valve (19) goes out
Liquid mouthful is connected with the inlet of first flowmeter (14), and its second liquid outlet is by the 3rd liquid back pipe road (23) and plating solution storage vat
(2) top connection；Second drain pipe road (9) is additionally provided between second gear pump (6) connects node (22) with first
Two triple valves (20), the inlet of the second triple valve (20) is connected with the liquid outlet of second gear pump (6), the second triple valve (20)
First liquid outlet connected with the inlet of check valve (17), its second liquid outlet by the second liquid back pipe road (21) with addition
The top connection of agent storage vat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621359810.7U CN206304599U (en) | 2016-12-12 | 2016-12-12 | High speed tin plating unit additive on-line mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621359810.7U CN206304599U (en) | 2016-12-12 | 2016-12-12 | High speed tin plating unit additive on-line mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206304599U true CN206304599U (en) | 2017-07-07 |
Family
ID=59251328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621359810.7U Active CN206304599U (en) | 2016-12-12 | 2016-12-12 | High speed tin plating unit additive on-line mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206304599U (en) |
-
2016
- 2016-12-12 CN CN201621359810.7U patent/CN206304599U/en active Active
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