CN206109516U - Automatic zincification device of continuous hot -galvanize - Google Patents
Automatic zincification device of continuous hot -galvanize Download PDFInfo
- Publication number
- CN206109516U CN206109516U CN201621112924.1U CN201621112924U CN206109516U CN 206109516 U CN206109516 U CN 206109516U CN 201621112924 U CN201621112924 U CN 201621112924U CN 206109516 U CN206109516 U CN 206109516U
- Authority
- CN
- China
- Prior art keywords
- controller
- zinc
- crane
- continuous hot
- zincification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Coating With Molten Metal (AREA)
Abstract
The utility model relates to a with the molten state clad material and do not influence the used equipment field of hot dip coating of shape, specifically be used for automatic zincification device of continuous hot -galvanize for one kind. An automatic zincification device of continuous hot -galvanize, includes first control ware (11), characterized by: still include the second controllor (12), main control unit (13), level gauge (2) and hoist (3), in the zinc liquid of zinc pot (10) was located in level gauge (2), the lifting hook of hoist (3) was located zinc pot (10) and directly over, is hung zinc ingot (20) on the lifting hook of hoist (3). The utility model discloses the accuracy is in time controlled, convenient operation, strong adaptability to the monitoring.
Description
Technical field
This utility model is related to molten state clad material and does not affect the apparatus field used by the or immersion of shape,
Specially a kind of automatic zincification device for continuous hot galvanizing.
Background technology
Continuous Hot Dip Galvanizing Line productivity ratio is high, and zinc amount consumes big, the consumption of usual zinc be 1500kg/hour～
2000kg/hour.Manual operation is such as adopted during zincification, then it is higher to operator's operation level requirement, when operator's zincification is too fast
Can make zinc ingot metal that excessive heat is taken away when endothermic melting, make the temperature of zinc pot melting range too low, on the one hand easily generate more
Cadmia, on the other hand can be such that the cadmia not removed during the melting of zinc ingot metal center separates very well, make zinc, aluminum and zinc slag be mixed in one
Rise and float up to zinc liquid surface, form the cadmia floating thing of semi-molten state.Cadmia drag for not in time can diffuse to strip steel go out zinc
At pot, the surface quality of galvanized steel is affected；If cadmia is dragged in a large number, substantial amounts of zinc will be taken away again, do not only result in zinc ingot metal and disappear
Consumption increase, and easily cause the zinc liquid fluctuating of zinc pot；Operator's zincification is excessively slow, declines can zinc pot liquid level, causes zinc pot
Liquid fluctuating.Therefore manual zincification is easily caused unstable product quality, and the high labor intensive of operator.One is had now
Plant automatic zincification control system to come into operation, this control system monitors zinc liquid level under automatic zincification pattern by liquid taste meter,
Again cadmia is discharged by deslagging pump, compared with manual work zinc pot liquid level can be more accurately controlled, reduce level fluctuation, but its control is former
Reason causes the even running of repeatable accuracy value and deslagging pump to liquidometer all to have high requirements, it is difficult to tackle fortuitous event, such as
Long term high temperature causes liquidometer to break down, and zinc liquid pump is safeguarded causes not in time zinc liquid pump deslagging ability to decline, and will cause automatically
There is erroneous judgement under zincification pattern and cannot normally use, it has to switch to manual mode to skim cadmia, these defects are significantly
Limit the popularization of automatic zincification control system and use.
Utility model content
In order to overcome the defect of prior art, there is provided one kind monitoring in time, it is precise control, easy to operate, adaptable
Zincification equipment, the utility model discloses a kind of automatic zincification device of continuous hot galvanizing.
This utility model reaches by following technical solution goal of the invention：
A kind of automatic zincification device of continuous hot galvanizing, including the first controller, the first controller is located at continuous hot galvanizing
On production line, for obtaining the zinc-plated amount data of Continuous Hot Dip Galvanizing Line, it is characterized in that：Also include second controller, master control
Device processed, liquidometer and crane,
In the zinc liquid of zinc pot, derrick tower is provided on the crane beam above zinc pot liquidometer, and crane hangs
Hook hangs zinc ingot metal, the first controller, master controller, liquidometer and crane located at the surface of zinc pot on the suspension hook of crane
Motor all second controller is connected by holding wire.
The automatic zincification device of described continuous hot galvanizing, is characterized in that：First controller and second controller are all selected
Programmable Logic Controller, the 3rd controller selects industrial computer, at least two, crane, crane all to select electric block.
When this utility model is used, implement successively as follows：
I. zincification amount is calculated：First controller transmits zinc-plated amount Z to second controller, and second controller is according to time s
Interior Z calculates the cadmia gone back in the storage cell time in zinc-plated amount z in the unit interval, i.e. z=Z/s, second controller and produces
Amount a, second controller with z and a as parameter calculate the unit interval in zincification amount b, b=z+a, and b is transmitted to main control
Device；
Ii. zincification instruction is generated：The mass M of master controller memory storage zinc ingot metal, master controller is calculated with b and M as parameter
Go out zinc ingot metal and all run out of required time T, T=M/b, master controller draws zincification step according to T, i.e.,：When T is divided into into N number of
Between section t, i.e. t=T/N, each time period includes activity duration section i and has a rest only time period j, i.e. t=i+j, it is in time period i plus
Zinc amount is M/N, and zincification is stopped in time period j, and master controller transmits above-mentioned zincification step as control instruction to the second control
Device processed；
Iii. zincification：According to control instruction, the motor rotation of crane is controlled in time end i makes zinc to second controller
Ingot lands into zinc liquid, and zincification amount is M/N, and zinc ingot metal gradually melts the zinc liquid that supplement is consumed because zinc-plated, controls in time end j
The motor stalling of crane；
Iv. level control：Liquidometer will be gone back in zinc liquid liquid level real-time Transmission to second controller, second controller
Storage liquid level warning value, when zinc liquid liquid is less than liquid level warning value for height, the motor of second controller control crane is rotated
Zinc ingot metal is set to land into zinc liquid, until zinc liquid liquid level is gone up to normal value.
The using method of the automatic zincification device of described continuous hot galvanizing, is characterized in that：During step iii zincification, when rise
It is load that heavy-duty machine is hung zinc ingot metal and is moved to directly over zinc pot along crane beam, and when zinc ingot metal runs out of crane zero load sky is returned as
Traveling is carried, the speed of deadhead operation is 2～5 times of load speed.
The using method of the automatic zincification device of described continuous hot galvanizing, is characterized in that：During step iii zincification, when one
When the zero load of platform crane is returned, another crane hanging zinc ingot metal is moved to directly over zinc pot along crane beam.
This utility model had both efficiently solved that the liquid fluctuating occurred during manual zincification is big, zinc ingot metal consumption is big asks
Topic, overcomes the defect of traditional automatic zincification pattern again, and this utility model adapts to live complex situations, not by liquid fluctuating and
Slag impact is dragged for, the zinc liquid Liquid level in zinc pot is steady, and level fluctuation is little, produces slag and reduce, can exactly carry out zincification control,
Zinc ingot metal consumption is reduced, galvanizing production quality is improve, the consumption of zinc material etc. is reduced, while reducing labor workload and work
Intensity, realizes the full-automation of whole zincification process.
The beneficial effects of the utility model are：Monitoring is timely, and precise control is easy to operate, strong adaptability.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
This utility model is further illustrated below by way of specific embodiment.
Embodiment 1
A kind of automatic zincification device of continuous hot galvanizing, including the first controller 11, the first controller 11 is located at Continuous Heat
On galvanization production line, for obtaining the zinc-plated amount data of Continuous Hot Dip Galvanizing Line, it is characterized in that：Also include second controller
12nd, master controller 13, liquidometer 2 and crane 3,
In the zinc liquid of zinc pot 10, crane 3 is erected on the crane beam of the top of zinc pot 10 liquidometer 2, lifting
The suspension hook of machine 3 hangs zinc ingot metal 20, the first controller 11, master controller located at the surface of zinc pot 10, on the suspension hook of crane 3
13rd, the motor of liquidometer 2 and crane 3 all connects second controller 12 by holding wire.
In the present embodiment：First controller 11 and second controller 12 all select Programmable Logic Controller, the 3rd controller 13
From industrial computer, crane 3 has two, and crane 3 all selects electric block.
When the present embodiment is used, implement successively as follows：
I. zincification amount is calculated：First controller 11 transmits zinc-plated amount Z to second controller 12, second controller 12
Calculate according to the Z in time s in zinc-plated amount z in the unit interval, i.e. z=Z/s, second controller 12 and go back in the storage cell time
Cadmia yield a, second controller 12 with z and a as parameter calculate the unit interval in zincification amount b, b=z+a, and b is passed
Transport to master controller 13；
Ii. zincification instruction is generated：The mass M of the memory storage zinc ingot metal 20 of master controller 13, master controller 13 is with b and M as ginseng
Number, calculates zinc ingot metal 20 and all runs out of required time T, and T=M/b, master controller 13 draws zincification step according to T, i.e.,：By T
Be divided into N number of time period t, i.e. t=T/N, each time period includes activity duration section i and has a rest only time period j, i.e. t=i+j, when
Between zincification amount in section i be M/N, stop zincification in time period j, master controller 13 is using the transmission of above-mentioned zincification step as controlling
Instruct to second controller 12；
Iii. zincification：According to control instruction, the motor rotation of crane 3 is controlled in time end i to be made second controller 12
Zinc ingot metal 20 lands into zinc liquid, and zincification amount is M/N, and zinc ingot metal 20 gradually melts the zinc liquid that supplement is consumed because zinc-plated, in time end j
The motor stalling of interior control crane 3；
It is load when the hanging zinc ingot metal 20 of crane 3 is moved to directly over zinc pot 10 along crane beam, when zinc ingot metal 20 is consumed
The zero load of complete crane 3 is returned as deadhead operation, and the speed of deadhead operation is 2～5 times of load speed；When a crane
During 3 unloaded return, another hanging zinc ingot metal 20 of crane 3 is moved to directly over zinc pot 10 along crane beam；
Iv. level control：Liquidometer 2 is by zinc liquid liquid level real-time Transmission to second controller 12, second controller 12
Liquid level warning value is inside also stored, when zinc liquid liquid is less than liquid level warning value for height, second controller 12 controls the electricity of crane 3
Machine is rotated makes zinc ingot metal 20 land into zinc liquid, until zinc liquid liquid level is gone up to normal value.
Claims (2)
1. a kind of automatic zincification device of continuous hot galvanizing, including the first controller (11), the first controller (11) is located at continuous
On galvanization production line, for obtaining the zinc-plated amount data of Continuous Hot Dip Galvanizing Line, it is characterized in that：Also include second controller
(12), master controller (13), liquidometer (2) and crane (3),
In the zinc liquid of zinc pot (10), crane (3) is erected on the crane beam above zinc pot (10) liquidometer (2),
The suspension hook of crane (3) hangs zinc ingot metal (20), the first controller located at the surface of zinc pot (10), on the suspension hook of crane (3)
(11), the motor of master controller (13), liquidometer (2) and crane (3) all connects second controller (12) by holding wire.
2. the automatic zincification device of continuous hot galvanizing as claimed in claim 1, is characterized in that：First controller (11) and second
Controller (12) all selects Programmable Logic Controller, the 3rd controller (13) to select industrial computer, at least two, crane (3) to rise
Heavy-duty machine (3) all selects electric block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112924.1U CN206109516U (en) | 2016-10-11 | 2016-10-11 | Automatic zincification device of continuous hot -galvanize |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112924.1U CN206109516U (en) | 2016-10-11 | 2016-10-11 | Automatic zincification device of continuous hot -galvanize |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206109516U true CN206109516U (en) | 2017-04-19 |
Family
ID=58528584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621112924.1U Active CN206109516U (en) | 2016-10-11 | 2016-10-11 | Automatic zincification device of continuous hot -galvanize |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206109516U (en) |
-
2016
- 2016-10-11 CN CN201621112924.1U patent/CN206109516U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107794475A (en) | The automatic zincification device and its application method of continuous hot galvanizing | |
| CN101787506B (en) | Device for removing zinc dross in galvanized wire zinc pot | |
| CN102230149A (en) | Zinc melting device for hot-dip galvanizing machine set | |
| CN106480390A (en) | Automatic zincification control device for galvanizing and its using method | |
| CN105290362A (en) | Automatic casting system of smelting furnace and die-casting machine production line | |
| CN203999754U (en) | A kind of copper smelting slag slow cooling treatment system | |
| CN109797356B (en) | Intelligent zinc adding device with effective aluminum content control function and control method | |
| CN206109516U (en) | Automatic zincification device of continuous hot -galvanize | |
| CN208279674U (en) | Automatic zincification ingot device | |
| CN204474741U (en) | A kind of galvanizing zinc-melting device | |
| CN204825018U (en) | Zinc pot liquid level detection device | |
| CN201809425U (en) | Liquid zinc storage tank for hot galvanizing zinc production line | |
| CN102002660B (en) | Zinc liquid storage tank for hot galvanizing production line and method for storing zinc liquid by using same | |
| CN205011820U (en) | A automatic zincification controlling means for hot -galvanize | |
| CN202316940U (en) | Automatic slag charging control system for liquid level of continuous casting crystallizer | |
| CN202296802U (en) | Crown block lifting appliance for pickling steel pipes | |
| CN207567834U (en) | The superfilled automatic alarm set of concrete pipe base | |
| CN203209680U (en) | Device for controlling of covering and uncovering of steel ladle in whole steelmaking process | |
| CN210030859U (en) | Tin pool for preventing tin adding impact | |
| CN106011388A (en) | Smelting process capable of improving flaw detection qualified rate of cast first-furnace heavy rail | |
| CN203343416U (en) | Combined concentrated lead feeding lead pans for casting machine | |
| CN211999875U (en) | Automatic liquid supplementing hot galvanizing bath | |
| CN103421926A (en) | Intelligent control method of lifting trolley system of knotted reactor (KR) desulfurization | |
| CN203904433U (en) | Device used for controlling spangle sizes | |
| CN220787797U (en) | Hot dip galvanization lifting appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |