CN206351334U - A kind of manufacture system of compound titanium plate - Google Patents
A kind of manufacture system of compound titanium plate Download PDFInfo
- Publication number
- CN206351334U CN206351334U CN201621197312.7U CN201621197312U CN206351334U CN 206351334 U CN206351334 U CN 206351334U CN 201621197312 U CN201621197312 U CN 201621197312U CN 206351334 U CN206351334 U CN 206351334U
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- rolling
- sequentially connected
- hot
- titanium plate
- forging
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a kind of manufacture system of compound titanium plate, including the smelting apparatus being sequentially connected, insulation forging and hot-rolling arrangement, acid dip pickle, apparatus for cold rolling and annealing device, smelting apparatus is vacuum consumable electrode arc furnace, insulation forging and hot-rolling arrangement include the forging machine and hot-rolling mill being sequentially connected, acid dip pickle includes precleaning spout, descaling bath, potcher and the drying plant being sequentially connected, apparatus for cold rolling includes the first annealing furnace, air cooler, shot-blasting machine and the cold-rolling mill being sequentially connected, and annealing device is the second annealing furnace.Using obtained by the system, compound titanium plate tensile strength is in more than 520MPa, and surface smoothness is good, and cleaning is good.
Description
Technical field
The utility model is related to a kind of manufacture system of compound titanium plate.Belong to materials processing technology field.
Background technology
Titanium is a kind of argenteous transition metal, and with the feature such as lightweight, intensity is high, resistance to corrosion is good, it is changed
Learn property relatively to stablize, with advantageous properties such as good high temperature resistant, low temperature resistant, anti-strong acid, anti-highly basic.
Above-mentioned property based on titanium, heat exchanger component, camera at present in chemistry, electric power and food processing factory etc.
Make extensively in the shell of Transport Machinery component, the home appliance such as the civil goods and motorcycle of body, cooking apparatus etc., automobile etc.
Use titanium plate.
But, titanium is more active, can also be aoxidized under trace oxygen environment at high temperature, therefore in annealing etc.
Easily reacted in processing procedure with nitrogen, hydrogen, oxygen；The simple titanium plate processability manufactured by titanium is poor, it is impossible to meet increasingly
Many practical applications.Current compound titanium plate mainly uses titanium steel composite board or titanium aluminum composite plate, considerably increase weight and
Surface state is unsatisfactory, hinders application of the titanium plate in association area.
The content of the invention
The purpose of this utility model is that there is provided a kind of manufacture system of compound titanium plate to overcome above-mentioned the deficiencies in the prior art
System.
To achieve the above object, the utility model uses following technical proposals：
A kind of manufacture system of compound titanium plate, including smelting apparatus, insulation forging and hot-rolling arrangement, the pickling being sequentially connected
Device, apparatus for cold rolling and annealing device, smelting apparatus are vacuum consumable electrode arc furnace, and insulation forging and hot-rolling arrangement include connecting successively
The forging machine and hot-rolling mill connect, acid dip pickle includes precleaning spout, descaling bath, potcher and the drying plant being sequentially connected, cold
Rolling device includes the first annealing furnace, air cooler, shot-blasting machine and the cold-rolling mill being sequentially connected, and annealing device is the second annealing furnace.
It is preferred that, the smelting electrode in the vacuum consumable electrode arc furnace is mixed with using titanium sponge, aluminium skimmings and lead powder,
Three's mass ratio is 1：0.53~0.85：0.02~0.03.
It is preferred that, the precleaning spout is included an inlet and an outlet, and going of continuously flowing between inlet and outlet from
Sub- water.
It is preferred that, acid solution is filled in the descaling bath, is that 65w.t.% salpeter solution, 48w.t.% hydrofluoric acid is molten
Liquid and 92w.t.% sulfuric acid solution are according to volume ratio 1：2：3 mixed preparings are obtained.
It is preferred that, the sprinkling equipment of Air washer is respectively equipped with the top and bottom of the potcher.
It is preferred that, the drying plant is the continuous device for being blown 80~110 DEG C of hot blasts.
The beneficial effects of the utility model：
Manufacture system of the present utility model includes smelting apparatus, insulation forging and hot-rolling arrangement, the pickling dress being sequentially connected
Put, apparatus for cold rolling and annealing device, be that titanium sponge, aluminium skimmings and lead powder melting manufacture are obtained into composite titanium plate, carried out before forging
Three step isothermal holdings, the heterogeneous microstructure after optimization forging, acid pickling step can thoroughly wash the oxide skin on surface to the greatest extent, and not
There is peracid phenomenon, with reference to cold rolling and annealing specific process conditions processing, utilize compound titanium plate tensile strength obtained by the system
In more than 520MPa, surface smoothness is good, and cleaning is good.
Brief description of the drawings
Fig. 1 is a kind of manufacturing system structure schematic diagram of compound titanium plate of the present utility model；
Wherein, 1 is vacuum consumable electrode arc furnace, and 2 be insulation forging and hot-rolling arrangement, and 3 be acid dip pickle, and 4 be apparatus for cold rolling,
5 be the second annealing furnace, and 6 be forging machine, and 7 be hot-rolling mill, and 8 be precleaning spout, and 9 be descaling bath, and 10 be potcher, and 11 set for drying
Standby, 12 be the first annealing furnace, and 13 be air cooler, and 14 be shot-blasting machine, and 15 be cold-rolling mill.
Embodiment
The utility model is further elaborated with reference to the accompanying drawings and examples, it should explanation, under state
It is bright merely to explain the utility model, its content is not defined.
0 grade of titanium sponge, purchased from Zun Yi Tai Ye companies, particle size range is 0.83~25.4mm.
1 grade of titanium sponge, purchased from the double Rui Wanji Tai Ye companies in Luoyang, particle size range is 0.83~25.4mm.
Aluminium skimmings, purchased from Jia Shuo metal materials (Shanghai) Co., Ltd., granularity is 30~50 mesh.
Lead powder, purchased from Beijing Yi Tianhui metal materials Co., Ltd, granularity is 200~300 mesh.
Embodiment：
A kind of manufacture system of compound titanium plate, including smelting apparatus, insulation forging and hot-rolling arrangement 2, the acid being sequentially connected
Cleaning device 3, apparatus for cold rolling 4 and annealing device, smelting apparatus are vacuum consumable electrode arc furnace 1, and insulation forging and hot-rolling arrangement 2 include
The forging machine 6 and hot-rolling mill 7 being sequentially connected, acid dip pickle 3 include precleaning spout 8, descaling bath 9, the potcher 10 being sequentially connected
With drying plant 11, apparatus for cold rolling 4 includes the first annealing furnace 12, air cooler 13, shot-blasting machine 14 and the cold-rolling mill 15 being sequentially connected,
Annealing device is the second annealing furnace 5.
Wherein, the smelting electrode in vacuum consumable electrode arc furnace 1 is mixed with using titanium sponge, aluminium skimmings and lead powder.It is pre- clear
Washing trough 8 is included an inlet and an outlet, and the deionized water continuously flowed between inlet and outlet.Acid solution is filled in descaling bath 9,
It is according to volume ratio 1 by the sulfuric acid solution of 65w.t.% salpeter solution, 48w.t.% hydrofluoric acid solution and 92w.t.%：2：
3 mixed preparings are obtained.The top and bottom of potcher 10 are respectively equipped with the sprinkling equipment of Air washer.Drying plant 11 is
The device of continuous blowing hot air.
Application method of the present utility model, including step：
(1) melting：Electrode block is pressed into after titanium sponge, aluminium skimmings and lead powder are well mixed, afterwards the electrode obtained block is welded
Connect and obtain cylindrical electrode, carrying out 2 vacuum consumable arc-meltings, (melting voltage 30V, melting electric current 20KA, stir current is
5A, vacuum is less than 3Pa), obtain cylindrical ingot；Wherein, the mass ratio of titanium sponge, aluminium skimmings and lead powder is 1：0.53：0.02,
The particle diameter of titanium sponge is 0.83mm；
(2) insulation forging and hot rolling：Strip off the skin processing, to remove the oxide layer on ingot casting surface, takes off skin thickness less than 5mm；
600 DEG C are incubated 100 minutes, then are warming up to insulation 130 minutes after 900 DEG C, are then warming up to after 1200 DEG C and are incubated 200 minutes, warp
Forging (a fire time forging is pulled out, and it is 1050 DEG C to forge the starting forging temperature pulled out, and final forging temperature is 820 DEG C) obtains middle base, carries out hot rolling
Cogging (temperature is 900 DEG C, and soaking time is 100 minutes), obtains titanium plate base；
(3) pickling：Carrying out prerinse to titanium plate base using 45 DEG C of deionized waters, (flowing is cleaned, and flow is 30m3/ h), leaching
The acid solution steeped in 50 DEG C carries out pickling, then rinsing (50 DEG C of deionized water carries out spray rinsing), the drying (heat of 80 DEG C of injection
Wind, so that the liquid of remained on surface is dried)；Wherein, acid solution is by the hydrofluoric acid of 65w.t.% salpeter solution, 48w.t.%
Solution and 92w.t.% sulfuric acid solution are according to volume ratio 1：2：3 mixed preparings are obtained；
(4) it is cold rolling：Sofening treatment, 700 DEG C of (firing rate is 20 DEG C/h) 10 points of heating are carried out in the first annealing furnace 12
Clock, air cooling is smashed and removed the oxide layer on surface by high speed injection shot in shot-blasting machine 14, then carries out 10 road rollings；
(5) anneal：In vacuum 10Pa the second annealing furnace 5,600 DEG C are heated to, 5 hours are incubated, air is excluded simultaneously
Replaced with argon gas, be cooled to 120 DEG C (cooling velocity is 3 DEG C/h), produce.
It is not new to this practicality although above-mentioned embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, on the basis of the technical solution of the utility model, those skilled in the art need not pay creation
Property the various modifications that can make of work or deform still within protection domain of the present utility model.
Claims (4)
1. a kind of manufacture system of compound titanium plate, it is characterised in that including the smelting apparatus being sequentially connected, insulation forging and hot rolling
Device, acid dip pickle, apparatus for cold rolling and annealing device, smelting apparatus are vacuum consumable electrode arc furnace, insulation forging and hot-rolling arrangement
Including the forging machine and hot-rolling mill being sequentially connected, acid dip pickle includes precleaning spout, descaling bath, potcher and the baking being sequentially connected
Dry equipment, apparatus for cold rolling includes the first annealing furnace, air cooler, shot-blasting machine and the cold-rolling mill being sequentially connected, and annealing device is second
Annealing furnace.
2. a kind of manufacture system of compound titanium plate according to claim 1, it is characterised in that the precleaning spout include into
Mouth and outlet, and the deionized water continuously flowed between inlet and outlet.
3. a kind of manufacture system of compound titanium plate according to claim 1, it is characterised in that the top of the potcher and
Bottom is respectively equipped with the sprinkling equipment of Air washer.
4. the manufacture system of a kind of compound titanium plate according to claim 1, it is characterised in that the drying plant is continuous
It is blown the device of 80~110 DEG C of hot blasts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621197312.7U CN206351334U (en) | 2016-11-07 | 2016-11-07 | A kind of manufacture system of compound titanium plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621197312.7U CN206351334U (en) | 2016-11-07 | 2016-11-07 | A kind of manufacture system of compound titanium plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206351334U true CN206351334U (en) | 2017-07-25 |
Family
ID=59347667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621197312.7U Expired - Fee Related CN206351334U (en) | 2016-11-07 | 2016-11-07 | A kind of manufacture system of compound titanium plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206351334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392483A (en) * | 2016-11-07 | 2017-02-15 | 南昌专腾科技有限公司 | Composite titanium plate manufacturing process and system |
-
2016
- 2016-11-07 CN CN201621197312.7U patent/CN206351334U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392483A (en) * | 2016-11-07 | 2017-02-15 | 南昌专腾科技有限公司 | Composite titanium plate manufacturing process and system |
| CN106392483B (en) * | 2016-11-07 | 2019-06-28 | 南昌专腾科技有限公司 | A kind of manufacturing process and system of compound titanium plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200908 Address after: Hengdao Man nationality Xiang Wu Jia Gou Cun, Tieling County, Tieling City, Liaoning Province, 112000 Patentee after: LIAONING CLYDE METAL COMPOSITE Co.,Ltd. Address before: 330096 Jiangxi high tech Industrial Development Zone, Nanchang Province, Nanchang University, science and Technology Park,, No. 589 high tech building, room No. 1, room 223 Patentee before: NANCHANG ZHUANTENG TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170725 Termination date: 20201107 |