CN101723703B - Continuous high pressure steeping device and method - Google Patents
Continuous high pressure steeping device and method Download PDFInfo
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- CN101723703B CN101723703B CN2008102281964A CN200810228196A CN101723703B CN 101723703 B CN101723703 B CN 101723703B CN 2008102281964 A CN2008102281964 A CN 2008102281964A CN 200810228196 A CN200810228196 A CN 200810228196A CN 101723703 B CN101723703 B CN 101723703B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/001—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a flexible element, e.g. diaphragm, urged by fluid pressure; Isostatic presses
- B30B11/002—Isostatic press chambers; Press stands therefor
Abstract
The invention discloses a continuous high pressure steeping device and a method, particularly to a continuous high pressure steeping device and a method suitable for industries of carbon, metallurgy and the like. A conveyer No. 4, a preheating chamber, a steeping tank, a cooling chamber, a conveyer No. 7 and a hooking and pulling machine are positioned on the same straight line and sequentially arranged in the continuous high pressure steeping device; trolleys No. 1, No. 2 and No. 3 are installed on a railway, and the trolleys No. 1, No. 2 and No. 3 and conveys, No. 1 No. 2, No. 3 and No. 4 are all provided with a pusher. The continuous high pressure steeping device and the method have the advantages and the effects that energy sources are effectively utilized, and the steeping efficiency is improved; the whole high pressure steeping process is continuously carried out, automated control is easy to realize, and the labor intensity of worker is lowered.
Description
Technical field
The present invention relates to a kind of continuous high pressure steeping device and method, relate in particular to a kind of industry continuous high pressure steeping device and methods such as charcoal element, metallurgy of being applicable to.
Background technology
In the production process of graphitization cathode and electrode; In order to improve density of product, reduce porosity, permeability, increase the mechanical strength of product and improve electric conductivity and heat conductivility; The normal high-pressure impregnation technology that adopts lets high-temperature fluid pitch infiltrate in the hole of product.Existing dipping is produced as shown in Figure 2, mainly adopts batch (-type) high-pressure impregnation technology, with the product to be impregnated steel basket of packing into, by crane the steel basket is put on the transfer car 24 earlier; Transfer car 24 is exercised three preheating furnaces wherein before the platform, and the steel basket is pushed preheating furnace, and the product that preheating is good is taken out by same transfer car 24; Go to the impregnating autoclave 22 or 23 of appointment, the product of the preheating of packing into floods operation then; Dipping is emitted liquid asphalt after accomplishing, again water cooling infusion product; Bleed off cooling water after the cooling, will flood good product with the transfer car and take out preheating, dipping and three process intermitten services of cooling.The good product of preheating is taken out up to pushing impregnating autoclave by transfer car 24, needs through the long time, and product is bigger to airborne heat radiation, and product temperature can not get control, influences dipping effect; After dipping was accomplished, in the impregnating autoclave cooling of spraying water, the impregnating autoclave temperature significantly reduced, and when carrying out following one-period during dip operation, needed again heat impregnating autoclave, so not only waste heat energy, and heating cycle was longer, and efficient is flooded in influence; During the water spray cooling, the liquid asphalt in the impregnating autoclave can't be got rid of totally, causes the cooling water tar content high, the water heavy contamination; When impregnating autoclave jar door was opened, exhaust gas volumn was bigger, and the very difficulty of gathering dust, and workshop condition is relatively poor.
Summary of the invention
Technical problem to be solved by this invention is: a kind of continuous high pressure steeping method and apparatus is provided, and it can effectively improve dipping efficient, increases equipment capacity.
In order to solve the problems of the technologies described above, the present invention adopts following scheme to realize: a kind of continuous high pressure steeping device, and No. four conveyers, preheating chamber, impregnating autoclave, cooling chamber, No. seven conveyers and hook machine drawing are on same the straight line, set gradually; A chassis, No. two chassis and No. three chassis are installed in orbit, and a chassis, No. two chassis, No. three chassis, a conveyer, No. two conveyers, No. three conveyers and No. four conveyers are equipped with pusher.
The pusher of a described conveyer, No. two conveyers, No. three conveyers and No. four conveyers is the double end pusher, and the double end pusher is through hydraulic control.
A described chassis passes through motor-driven.
The pusher of a described chassis and No. two chassis is the single head pusher, and pusher is through hydraulic control.
A fire door is respectively established at described preheating chamber two ends, and fire door promotes through hoisting mechanism, and adopts the pneumostop device.
Described preheating chamber inside is provided with rollgang No. five.
Described preheating chamber top is provided with 2 hot blast imports and 1 hot-blast outlet.
The inner castable refractory that adopts of described preheating chamber is made liner.
The pusher of described No. three chassis is the double end pusher, and pusher is through hydraulic control.
Inlet chassis and outlet chassis are installed on the described track, and the inlet chassis passes through motor-driven with the outlet chassis.
A jar door is all established at described impregnating autoclave two ends, and a jar door is opened through hydraulic means.
The jar door at described impregnating autoclave two ends is installed in the inlet chassis respectively and exports on the chassis.
Be provided with rollgang in the described impregnating autoclave jar.
Described impregnating autoclave tank body adopts the heating agent insulation.
The liquid asphalt import is established in described impregnating autoclave bottom, and bleeding point is established at the top.
A fire door is respectively established at described cooling chamber two ends, and fire door promotes through hoisting mechanism.
Described cooling chamber inside has conveyer No. six, and No. six conveyer is provided with three single head pushers, and pusher is through hydraulic control.
The cool water shower device is established on described cooling chamber top, and a ventilating opening is established at the top.
Hydraulic control is adopted in described hook machine drawing.
A kind of continuous high pressure steeping method, comprise the steps: that dipping cycle accomplishes after, open preheating chamber two ends fire door, impregnating autoclave two ends jar door and cooling chamber import fire door simultaneously, advance a basket operation; The product that installs basket is headed into preheating chamber by No. four conveyers with the steel basket; One basket of good product of preheating is simultaneously ejected preheating chamber; Arrive No. two chassis, by No. two chassis product is headed into impregnating autoclave, the good product of one basket of dipping in the impregnating autoclave is ejected simultaneously; Arrive on No. three chassis, No. three chassis heads into cooling chamber with product; Operate so repeatedly, the product that dipping is good in impregnating autoclave all is pushed out, and at this moment, closes preheating chamber two ends fire door, impregnating autoclave two ends jar door and cooling chamber import fire door simultaneously, and preheating, dipping and three processes of cooling are carried out simultaneously.The product that cooling is good is ejected by basket by No. six conveyers, is pulled out on No. seven conveyers by the hook machine drawing again;
Described continuous high pressure steeping method comprises the steps: that also a chassis moves; Respectively with a conveyer, No. two conveyers and No. three conveyer centerings; Pusher on the corresponding conveyer is shifted the steel basket on chassis onto; A chassis moves to conveyer No. four then, with its centering, by the pusher on chassis the steel basket is shifted onto on No. four conveyers;
Described preheating cycle is 2 times of dipping cycle, and the cooling cycle is 1/2 of the dipping cycle approximately;
The quantity of the interior steel basket of described preheating chamber also is 2 times of the interior steel basket quantity of impregnating autoclave, and the quantity of steel basket is identical with the interior steel basket quantity of impregnating autoclave in the cooling chamber;
The turnover basket of described preheating chamber is realized with the mode that basket pushes up basket by No. four conveyers;
Described impregnating autoclave the turnover basket realize by No. two chassis mode with basket top basket;
The basket that advances of described cooling chamber realized by No. three chassis mode with basket top basket, realized by No. six conveyers mode with stepping and go out basket;
After described impregnating autoclave jar door is opened, inlet chassis and the track of outlet on the chassis respectively with the impregnating autoclave center after, pass in and out a jar operation again;
Described No. two chassis move on the inlet chassis, by its pusher the steel basket are headed into impregnating autoclave again, return then, connect the basket operation next time;
Described No. three chassis move on the outlet chassis, connect the steel basket that ejects from impregnating autoclave, return then, by its pusher the steel basket are headed into cooling chamber, move on the outlet chassis again, connect the basket operation next time;
After described No. two chassis and No. three equal homings of chassis, impregnating autoclave jar door is closed;
Described No. six conveyers, 3 single head pushers are at every turn by the distance of one basket of pushing tow;
Advantage of the present invention and effect are:
Adopt above-mentioned continuous high pressure steeping device and method, effectively utilized the energy, improve dipping efficient; Whole high-pressure impregnation process is carried out continuously, easily is automated control, reduces working strength of workers.
Preheating, dipping and cooling are arranged on the same straight line, and three operations can be carried out simultaneously, and the product that preheating is good directly pushes impregnating autoclave by pusher; It is fast to push speed; And whole process the sealing environment under carry out, heat loss is less, temperature be easy to control; Impregnating autoclave remains hot operation, after flooding canned basket and accomplishing, can inject high-temp liquid pitch immediately, floods operation; Impregnating autoclave is installed in the room, and ventilation unit is established in a jar door top, and two ends are by the fire door sealing of cooling chamber and preheating chamber, and when opening the jar door, bitumen flue gas can be collected by ventilation unit, focuses on, and improves workshop condition; Cooling chamber is established spray cooling device, and directly cooling products is released from impregnating autoclave owing to product, and it is less that product contains liquid asphalt, and cooling water can recycle like this.
Description of drawings
Fig. 1 is a continuous high pressure steeping flow chart of the present invention.
Fig. 2 is existing high-pressure impregnation flow chart.
Among the figure: 1; A conveyer 2; No. two conveyers 3; No. three conveyers 4; A chassis 5; No. four conveyers 6; Preheating chamber 7; No. five conveyers 8; No. two chassis 9; Inlet chassis 10; Delivery track 11; Impregnating autoclave 12; Outlet chassis 13; No. three chassis 14; No. six conveyers 15; Cooling chamber 16; Spray equipment 17; No. seven conveyers 18; Hook machine drawing 19; A preheating furnace 20; No. two preheating furnaces 21; No. three preheating furnaces 22; An impregnating autoclave 23; No. two impregnating autoclaves 24; The transfer car.
The specific embodiment
Below in conjunction with embodiment the present invention is done to describe in further detail, but protection scope of the present invention is not limit by embodiment.
A kind of continuous high pressure steeping device, it comprises chassis 4, No. four conveyers 5, preheating chamber 6, No. two chassis 8, inlet chassis 9, impregnating autoclave 11, outlet chassis 12, No. three chassis 13, cooling chamber 15, No. seven conveyers 17 and hook machine drawings 18.Wherein the pusher of basket through conveyer 1, No. two conveyers 2 and No. three conveyers 3 that advance of a chassis 4 pushes, and the dress basket of No. four conveyers 5 pushes through the pusher of a chassis 4.Preheating chamber 6 turnover basket is the pusher through No. four conveyers 5 all; The turnover basket of impregnating autoclave 11 is through the pusher of No. two chassis 8; Cooling chamber 15 advance the pusher of basket through No. three chassis 13; And go out 3 pushers of basket through No. six conveyers 14, be dragged on No. seven conveyers 17 by hook machine drawing 18 then.
An above-mentioned chassis 4 is installed in orbit, through motor-driven;
A fire door is respectively established at above-mentioned preheating chamber 6 two ends, and fire door promotes through hoisting mechanism, and adopts the pneumostop device, and inside is provided with rollgang 7 No. five, and the top is provided with 2 hot blast imports and 1 hot-blast outlet, adopts castable refractory to make liner;
Above-mentioned No. two chassis 8 and No. three chassis 13 are installed in orbit, are respectively equipped with a single head pusher and a double end pusher, and pusher all drives through the single head pusher through hydraulic control;
A jar door is all established at above-mentioned impregnating autoclave 11 two ends, and turnover jar door is opened through hydraulic means, is installed in respectively on inlet chassis 9 and the outlet chassis 12, is provided with rollgang 10 in jar, and adopts the heating agent insulation, and pot bottom is established the liquid asphalt import, and bleeding point is established at the top;
Above-mentioned inlet chassis 9, outlet chassis 12 are installed on the track, which is provided with track, and pass through motor-driven;
A fire door is respectively established at above-mentioned cooling chamber 15 two ends, and fire door promotes through hoisting mechanism, and inside has conveyer 14 No. six, and cool water shower device 16 is established on top, and a ventilating opening is established at the top;
A kind of continuous high pressure steeping method of the present invention, comprise the steps: that dipping cycle accomplishes after, open preheating chamber 6 two ends fire doors, impregnating autoclave 11 two ends jar doors and cooling chamber 15 import fire doors simultaneously, advance a basket operation.No. one chassis 4 moves; Respectively with conveyer 1, No. two conveyers 2 and No. three conveyer 3 centerings; Pusher on the corresponding conveyer is shifted the steel basket on chassis 4 onto; 4 to No. four conveyers 5 of a chassis then with its centering, are shifted onto the steel basket on No. four conveyers 5 by the pusher on chassis 4; No. four conveyer 5 heads into preheating chamber 6 with the steel basket again; One basket of good product of preheating is simultaneously ejected preheating chamber 6; Arrive 8, No. two chassis 8 of No. two chassis product is headed into impregnating autoclave 11, the good product of 11 1 baskets of dippings of impregnating autoclave is ejected simultaneously; Arrive on No. three chassis 13, No. three chassis 13 heads into cooling chamber 15 with product.Operate so repeatedly, the product that dipping is good in impregnating autoclave 11 all is pushed out.After advancing basket operation completion, close preheating chamber 6 two ends fire doors, impregnating autoclave 11 two ends jar doors and cooling chamber 15 import fire doors simultaneously, preheating, dipping and three processes of cooling are carried out simultaneously.The product that cooling is good is ejected for 14 baskets by No. six conveyers, is pulled out on No. seven conveyers 17 by hook machine drawing 18 again;
The turnover basket of above-mentioned preheating chamber 6 is realized with the mode that basket pushes up basket by No. four conveyers 5;
Above-mentioned impregnating autoclave 11 the turnover basket realize by No. two chassis 8 mode with basket top basket;
The basket that advances of above-mentioned cooling chamber 15 realized by No. three chassis 13 mode with basket top basket, realized by No. six conveyers 14 mode with stepping and go out basket;
After 11 jars of doors of above-mentioned impregnating autoclave are opened, the track on inlet chassis 9 and the outlet chassis 12 respectively with impregnating autoclave 11 center after, pass in and out a jar operation again;
No. two above-mentioned chassis 8 move on the inlet chassis 9, by its pusher the steel basket are headed into impregnating autoclave 11 again, return then, connect the basket operation next time;
No. three above-mentioned chassis 13 move on the outlet chassis 12, connect the steel basket that ejects from impregnating autoclave 11, return then, by its pusher the steel basket are headed into cooling chamber 15, move on the outlet chassis 12 again, connect the basket operation next time;
After above-mentioned No. two chassis 8 and No. three chassis 13 equal homings, 11 jars of doors of impregnating autoclave are closed;
No. six above-mentioned conveyers 14 are provided with 3 single head pushers, at every turn by the distance of one basket of pushing tow.
Claims (31)
1. continuous high pressure steeping device, it is characterized in that: No. four conveyers (5), preheating chamber (6), impregnating autoclave (11), cooling chamber (15), No. seven conveyers (17) and hook machine drawing (18) are on same the straight line, set gradually; A chassis (4), No. two chassis (8) and No. three chassis (13) are installed in orbit, and a chassis (4), No. two chassis (8), No. three chassis (13), a conveyer (1), No. two conveyers (2), No. three conveyers (3) and No. four conveyers (5) are equipped with pusher.
2. a kind of continuous high pressure steeping device according to claim 1; The pusher that it is characterized in that a described conveyer (1), No. two conveyers (2), No. three conveyers (3) and No. four conveyers (5) is the double end pusher, and the double end pusher is through hydraulic control.
3. a kind of continuous high pressure steeping device according to claim 1 is characterized in that a described chassis (4) passes through motor-driven.
4. a kind of continuous high pressure steeping device according to claim 1 is characterized in that the pusher of a described chassis (4) and No. two chassis (8) is the single head pusher, and pusher is through hydraulic control.
5. a kind of continuous high pressure steeping device according to claim 1 is characterized in that described preheating chamber (6) two ends respectively establish a fire door, and fire door promotes through hoisting mechanism, and adopts the pneumostop device.
6. according to claim 1 or 5 described a kind of continuous high pressure steeping devices, it is characterized in that described preheating chamber (6) inside is provided with No. five rollgangs (7).
7. according to claim 1 or 5 described a kind of continuous high pressure steeping devices, it is characterized in that described preheating chamber (6) top is provided with 2 hot blast imports and 1 hot-blast outlet.
8. a kind of continuous high pressure steeping device according to claim 7 is characterized in that the inner castable refractory that adopts of described preheating chamber (6) makes liner.
9. a kind of continuous high pressure steeping device according to claim 1 is characterized in that the pusher of described No. three chassis (13) is the double end pusher, and pusher is through hydraulic control.
10. a kind of continuous high pressure steeping device according to claim 1 is characterized in that being equipped with on the described track inlet chassis (9) and outlet chassis (12), and inlet chassis (9) and outlet chassis (12) pass through motor-driven.
11. a kind of continuous high pressure steeping device according to claim 1 is characterized in that described impregnating autoclave (11) two ends all establish jar door, a jar door is opened through hydraulic means.
12. a kind of continuous high pressure steeping device according to claim 11 is characterized in that the jar door at described impregnating autoclave (11) two ends is installed in respectively on inlet chassis (9) and the outlet chassis (12).
13. a kind of continuous high pressure steeping device according to claim 11 is characterized in that being provided with rollgang (10) in described impregnating autoclave (11) jar.
14. a kind of continuous high pressure steeping device according to claim 11 is characterized in that described impregnating autoclave (11) tank body adopts the heating agent insulation.
15. a kind of continuous high pressure steeping device according to claim 11 is characterized in that establishing the liquid asphalt import bottom the described impregnating autoclave (11), bleeding point is established at the top.
16. a kind of continuous high pressure steeping device according to claim 1 is characterized in that described cooling chamber (15) two ends respectively establish a fire door, fire door promotes through hoisting mechanism.
17. a kind of continuous high pressure steeping device according to claim 16 is characterized in that there are No. six conveyers (14) described cooling chamber (15) inside, No. six conveyers (14) are provided with three single head pushers, and pusher is through hydraulic control.
18. a kind of continuous high pressure steeping device according to claim 16 is characterized in that described cooling chamber (15) top establishes cool water shower device (16), a ventilating opening is established at the top.
19. a kind of continuous high pressure steeping device according to claim 1 is characterized in that described hook machine drawing (18) employing hydraulic control.
20. a continuous high pressure steeping method, it is characterized in that comprising the steps: that dipping cycle accomplishes after, open preheating chamber (6) two ends fire door, impregnating autoclave (11) two ends jar door and cooling chamber (15) import fire door simultaneously, advance a basket operation; The product that installs basket is headed into preheating chamber (6) by No. four conveyers (5); One basket of good product of preheating is simultaneously ejected preheating chamber (6); Arrive No. two chassis (8), by No. two chassis (8) product is headed into impregnating autoclave (11), the good product of one basket of dipping in the impregnating autoclave (11) is ejected simultaneously; Arrive on No. three chassis (13), No. three chassis (13) head into cooling chamber (15) with product; Operate so repeatedly, the product that dipping is good in impregnating autoclave (11) all is pushed out, and at this moment, closes preheating chamber (6) two ends fire door, impregnating autoclave (11) two ends jar door and cooling chamber (15) import fire door simultaneously, and preheating, dipping and three processes of cooling are carried out simultaneously; The product that cooling is good is ejected by basket by No. six conveyers (14), is pulled out on No. seven conveyers (17) by the hook machine drawing again.
21. continuous high pressure steeping method according to claim 20; It is characterized in that also comprising the steps: a chassis (4) respectively with a conveyer (1), No. two conveyers (2) and No. three conveyers (3) centering; Pusher on the corresponding conveyer is shifted the steel basket on the chassis (4) onto; A chassis (4) moves to No. four conveyers (5) then, with its centering, by the pusher on the chassis (4) the steel basket is shifted onto on No. four conveyers (5).
22. continuous high pressure steeping method according to claim 20 it is characterized in that preheating cycle is 2 times of dipping cycle, and the cooling cycle is 1/2 of the dipping cycle.
23. continuous high pressure steeping method according to claim 20, the quantity that it is characterized in that steel basket in the preheating chamber 6 also is 2 times of the interior steel basket of impregnating autoclave (11) quantity, and the quantity of the interior steel basket of cooling chamber (15) is identical with the interior steel basket of impregnating autoclave (11) quantity.
24. continuous high pressure steeping method according to claim 20 is characterized in that the turnover basket of preheating chamber (6) is realized by the mode of No. four conveyers (5) with basket top basket.
25. continuous high pressure steeping method according to claim 20 is characterized in that the turnover basket of impregnating autoclave (11) is realized by the mode of No. two chassis (8) with basket top basket.
26. continuous high pressure steeping method according to claim 20 is characterized in that the basket that advances of cooling chamber (15) is realized by the mode of No. three chassis (13) with basket top basket, is realized by the mode of No. six conveyers (14) with stepping and go out basket.
27. continuous high pressure steeping method according to claim 20, it is characterized in that impregnating autoclave (11) jar door is opened after, the track on inlet chassis (9) and the outlet chassis (12) is respectively and after impregnating autoclave (11) center, passes in and out jar to operate again.
28. continuous high pressure steeping method according to claim 20 is characterized in that No. two chassis (8) move on the inlet chassis (9), by its pusher the steel basket is headed into impregnating autoclave (11) again, returns then, connects the basket operation next time.
29. continuous high pressure steeping method according to claim 20; It is characterized in that No. three chassis (13) move on the outlet chassis (12); Connect the steel basket that ejects from impregnating autoclave (11), return then, the steel basket is headed into cooling chamber (15) by its pusher; Move to again on the outlet chassis (12), connect the basket operation next time.
30. continuous high pressure steeping method according to claim 20, it is characterized in that 11 jars of doors of impregnating autoclave are closed after, No. two chassis (8) and No. three chassis (13) are homing all.
31. continuous high pressure steeping method according to claim 20 is characterized in that No. six conveyers (14) are provided with 3 single head pushers, at every turn by the distance of one basket of pushing tow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2008102281964A CN101723703B (en) | 2008-10-21 | 2008-10-21 | Continuous high pressure steeping device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102281964A CN101723703B (en) | 2008-10-21 | 2008-10-21 | Continuous high pressure steeping device and method |
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| CN101723703A CN101723703A (en) | 2010-06-09 |
| CN101723703B true CN101723703B (en) | 2012-06-13 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639094B (en) * | 2013-11-25 | 2017-02-15 | 向明强 | Method and device for continuous impregnation of material |
| CN104072200A (en) * | 2014-07-03 | 2014-10-01 | 龚孝祥 | Device capable of eliminating internal stress and microcracks of extruded graphite pipe |
| CN105418161A (en) * | 2014-09-22 | 2016-03-23 | 沈阳铝镁设计研究院有限公司 | Method and apparatus for loading and unloading electrode |
| CN109484810A (en) * | 2018-11-28 | 2019-03-19 | 凤城市宝山炭素有限公司 | A kind of dipping disengaging two-way conveyor chain vehicle of tank |
| CN113369099A (en) * | 2020-03-09 | 2021-09-10 | 株洲弗拉德科技有限公司 | Tunnel type vacuum continuous impregnation production system |
| CN113292347B (en) * | 2021-04-30 | 2023-06-09 | 武安市新晨耐火材料有限公司 | Preparation pretreatment device for carbon nanofiber modified carbon-containing refractory castable |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2873322Y (en) * | 2005-06-20 | 2007-02-28 | 新疆八一钢铁集团有限责任公司 | Continuous anti-rust dipping device |
| CN201296657Y (en) * | 2008-11-11 | 2009-08-26 | 沈阳铝镁设计研究院 | Continuous high-pressure dipping device |
-
2008
- 2008-10-21 CN CN2008102281964A patent/CN101723703B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2873322Y (en) * | 2005-06-20 | 2007-02-28 | 新疆八一钢铁集团有限责任公司 | Continuous anti-rust dipping device |
| CN201296657Y (en) * | 2008-11-11 | 2009-08-26 | 沈阳铝镁设计研究院 | Continuous high-pressure dipping device |
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