CN206666647U - A kind of nickel-iron-chromium electrothermal alloy pickling processes device - Google Patents
A kind of nickel-iron-chromium electrothermal alloy pickling processes device Download PDFInfo
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- CN206666647U CN206666647U CN201720453616.3U CN201720453616U CN206666647U CN 206666647 U CN206666647 U CN 206666647U CN 201720453616 U CN201720453616 U CN 201720453616U CN 206666647 U CN206666647 U CN 206666647U
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- pickling
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- nickel
- iron
- electrothermal alloy
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Abstract
The utility model discloses a kind of nickel-iron-chromium electrothermal alloy pickling processes device, belong to pickler field.A kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model, including pickling room, described pickling room has upper strata pickling room and lower floor's pickling room, the passage that power supply thermalloy part passes through is provided between described upper strata pickling room and lower floor's pickling room, at least one set of blower fan for being used to blow acid mist is provided with described upper strata pickling room, pickling liquid bath is provided with described lower floor's pickling room, described pickle trench bottom is provided with the electric calorifie installation for heating atomization acid solution；The pickling processes device also includes being respectively arranged on the acid mist recovery room of pickling room both sides and the washing room located at pickling room rear.Of the present utility model to be mainly used for equably pickling and being cleaned to electrothermal alloy, pickling is uniformly abundant, and cleaning performance is good, and acid solution utilization rate is high, energy-conserving and environment-protective.
Description
Technical field
A kind of acid dip pickle is the utility model is related to, more specifically to a kind of nickel-iron-chromium electrothermal alloy pickling processes
Device.
Background technology
Electrothermal alloy mainly has two major classes at present：One kind is the Aludirome of ferritic structure；Another kind of is austenite
The nichrome of tissue.This two classes alloy is also not quite similar because institutional framework is different in performance.But as thermo electric material,
They are all each provided with the advantages of more, thus substantial amounts of production and extensive use are obtained in various countries.Electrothermal alloy processes work
Sequence is numerous, such as wire drawing, hot rolling and cold rolling, and needs to carry out it pickling after being generally molded, and relatively common at present is hydrochloric acid
Pickling technology, existing pickler are all that electrothermal alloy part is put into descaling bath to carry out pickling, and electrothermal alloy part is rising
Substantial amounts of acid solution can be taken during falling out of, acid solution is so may result in and waste seriously, increase cleaning cost.
Now also there is acid mist pickling technology, but pickling is uneven, and also acid cleaning process is more numerous and diverse, to acid mist utilization rate not
It is high.Such as number of patent application CN201510892811.1, authorized announcement date is on April 13rd, 2016, entitled：A kind of strip
With Anti-bubble acid dip pickle.This application case is related to a kind of strip Anti-bubble acid dip pickle, including descaling bath, the pickling flute profile
Exported into an entrance and one, transmission rubber roll is provided between the entrance and exit, the transmission rubber roll is provided with strip, described
Transmission rubber roll both sides up and down be provided with pickling sprayer unit, be provided with the pickling sprayer unit several pickling shower nozzles and
Anti-bubble shower nozzle, the pickling shower nozzle and Anti-bubble shower nozzle are connected with acid mist in being spaced apart on described pickling sprayer unit
Tank and gas-tight infusion tank.The strip that the invention is provided is needed that acid mist first is delivered into acid mist tank with Anti-bubble acid dip pickle,
Pickling shower nozzle is delivered to by acid mist tank again, process is numerous and diverse, and acid mist tank can not equably conveying acid mist to each pickling be sprayed simultaneously
Head, the acid mist amount for causing acid mist shower nozzle to be sprayed is inconsistent, causes pickling uneven.In addition, the invention acid mist waste rate is higher, wave
Take the energy, cause environmental pollution.
The content of the invention
1. utility model technical problems to be solved
The purpose of this utility model is to overcome that existing pickling processes device pickling is uneven, acid solution consumption is big not
A kind of foot, there is provided nickel-iron-chromium electrothermal alloy pickling processes device.Using the technical solution of the utility model, pickling is more uniform,
Acid solution utilization rate is higher, and environmental pollution is small, energy-conserving and environment-protective.
2. technical scheme
To reach above-mentioned purpose, technical scheme provided by the utility model is：
A kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model, including pickling room, described pickling room tool
There are upper strata pickling room and lower floor's pickling room, power supply thermalloy part is provided between described upper strata pickling room and lower floor's pickling room and is passed through
Passage, at least one set of blower fan for being used to blow acid mist is provided with described upper strata pickling room, is set in described lower floor's pickling room
There is pickling liquid bath, described pickle trench bottom is provided with the electric calorifie installation for heating atomization acid solution.
Further, described pickling processes device also includes the acid mist recovery room for being respectively arranged on pickling room both sides, institute
The acid mist recovery room stated is consistent with the shapes and sizes of upper strata pickling chamber cross-section.
Further, described upper strata pickling chamber cross-section is trapezoidal.
Further, described acid mist recovery room is provided with condensing unit and positioned at acid mist recovery room bottom and pickle
The return duct that groove is connected.
Further, described blower fan is provided with two groups, and is arranged symmetrically on upper strata pickling room center line.
Further, described pickling processes device also includes the washing room located at pickling room rear, described washing
Interior is provided with water inlet pipe and the spray head on water inlet pipe.
Further, described washing room has a upper strata washing room and lower floor's washing room, described upper strata washing room and
The passage that power supply thermalloy part passes through is provided between lower floor's washing room.
Further, use and be rotatably connected between described spray head and water inlet pipe.
Further, the angular range of described spray head left rotation and right rotation is 0~45 °.
Further, described pickling liquid bath is connected with liquid-feeding tube.
3. beneficial effect
Using technical scheme provided by the utility model, compared with existing known technology, have the advantages that：
(1) a kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model, there is two layers of pickling room, and first adds
Heat atomization acid solution, reuses acid mist and carries out pickling to electrothermal alloy part, pickling is more uniform, appropriateness.Acid mist rises naturally,
It is capable of the lower surface of abundant pickling electrothermal alloy part.
(2) a kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model, upper strata pickling room are symmetrical provided with two groups
The blower fan of arrangement, the acid mist for rising to upper strata pickling room can be blowed to electrothermal alloy part, can be to the upper table of electrothermal alloy part
Face carries out pickling, and pickling is more abundant.
(3) a kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model, acid mist is equipped with pickling room both sides
Recovery room, by the condensing unit liquefaction acid mist in acid mist recovery room, acid solution can be recycled, has saved acid solution, and energy
Enough reduce the discharge of acid mist, energy-conserving and environment-protective.
(4) a kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model, pickling room and acid mist recovery room are transversal
Face is trapezoidal, and in the same size, can flow down side wall of the acid solution that acid mist condenses along pickling room and acid mist recovery room, prevent
Only acid solution is directly dropped onto on electrothermal alloy part, avoids causing the unequal situation of pickling.
(5) a kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model, provided with upper strata washing room and lower floor's water
Chamber wash, and upper and lower two layers of washing room is equipped with the spray head that can be rotated freely, spraying range is big, can fully clean electric heating conjunction
The upper and lower surface of golden part, cleaning performance are good.
(6) a kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model, forms acid mist in pickling room, and
Acid mist recovery room carries out condensation recovery, and acid cleaning process is easy to be reliable, and reduces the possibility of acid mist effusion.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model；
Fig. 2 is a kind of schematic side view of the pickling room of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model.
Label declaration in schematic diagram：
1st, electrothermal alloy part；2nd, deflector roll；3rd, acid mist recovery room；4th, condensing unit；5th, return duct；6th, pickling room；7th, blower fan；
8th, pickling liquid bath；9th, liquid-feeding tube；10th, electric calorifie installation；11st, washing room；12nd, water inlet pipe；13rd, spray head；
601st, upper strata pickling room；602nd, lower floor's pickling room.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
With reference to shown in Fig. 1 and Fig. 2, a kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present embodiment, including pickling room
6, pickling room 6 has upper strata pickling room 601 and lower floor's pickling room 602, is set between upper strata pickling room 601 and lower floor's pickling room 602
There is the passage that power supply thermalloy part 1 passes through.At least one set of blower fan for being used to blow acid mist is provided with above-mentioned upper strata pickling room 601
7, two blower fans 7 are one group, and as a kind of preferred scheme, the present embodiment sets two groups of blower fans 7, and on upper strata pickling room 601
Center line is arranged symmetrically.The acid mist for rising to upper strata pickling room 601 can be blowed to electrothermal alloy part 1 by the blower fan 7, can be to electricity
The upper surface of thermalloy part 1 carries out pickling, and pickling is more abundant.Pickling liquid bath 8 is provided with above-mentioned lower floor's pickling room 602, should
Pickling liquid bath 8 is provided with liquid-feeding tube 9, convenient to convey acid solution into pickling liquid bath 8.Meanwhile the bottom of pickling liquid bath 8 is provided with and is used to heat
The electric calorifie installation 10 of acid solution is atomized, the acid solution that electric calorifie installation 10 can be in first heating atomization pickling liquid bath 8, reuses acid mist to electricity
Thermalloy part 1 carries out pickling, and pickling is more uniform, while acid mist rises naturally, is capable of the following table of abundant pickling electrothermal alloy part 1
Face.
Further, a kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present embodiment, is additionally provided with acid mist recovery room 3,
Acid mist recovery room 3 is respectively arranged on the both sides of pickling room 6, meanwhile, the shape of acid mist recovery room 3 and the cross section of upper strata pickling room 601 and
In the same size, acid mist recovery room 3 and the top cross section of upper strata pickling room 601 are trapezoidal (as shown in Figure 2), and acid mist can be made cold
Side wall of the solidifying acid solution along pickling room and acid mist recovery room flows down, and prevents acid solution from directly dropping onto on electrothermal alloy part, so that
Cause the unequal situation of pickling.In addition, the acid mist recovery room 3 is provided with condensing unit 4 and positioned at the bottom of acid mist recovery room 3 and acid
The return duct 5 that washing lotion groove 8 is connected, it is preferable that the condensing unit 4 uses cold plate.Acid mist enters acid mist by pickling room 6 and returned
After receiving room 3, condensed plate condensation, acid mist is liquefied as acid solution, and is flowed down along acid mist recovery room side wall, then will be cold through return duct 5
Solidifying acid solution is delivered in pickling liquid bath 8, is recycled acid solution, can be saved acid solution, and can reduce the discharge of acid mist, is saved
Can environmental protection.
Further, a kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present embodiment, is additionally provided with positioned at pickling room 6
The washing room 11 at rear, the washing room 11 have upper strata washing room and lower floor's washing room, and upper strata washing room and lower floor's washing
The passage that power supply thermalloy part 1 passes through is provided between room.In addition, be equipped with above-mentioned upper strata washing room and lower floor's washing room into
Water pipe 12, water inlet pipe 12 are provided with spray head 13, and using being rotatably connected between the spray head 13 and water inlet pipe 12, spray head 13 is left
The angular range of right rotation is 0~45 °, i.e., spray head 13 is capable of the position of past anticlockwise to 45 °, and can be toward right rotation extremely
45 ° of position, this kind of spraying range of spray head 13 is big, can fully clean the upper and lower surface of electrothermal alloy part 1, cleaning performance
It is good.
In use, electrothermal alloy part 1 is positioned on deflector roll 2, while opens electric calorifie installation 10 and acid solution is heated, make
It is atomized.After acid mist amount reaches requirement in pickling room, electrothermal alloy part 1 is forwarded by deflector roll 2 and carries out pickling.Electric heating closes
The golden pickling of part 1 completes part and enters washing room 11, is cleaned by spray head 13.By deflector roll 2 by electric heating after the completion of cleaning
Alloy components 1 send out washing room 11, that is, complete this pickling processes.If necessary to add acid solution, by liquid-feeding tube 9 to pickle
Conveying acid solution in groove 8.
A kind of nickel-iron-chromium electrothermal alloy pickling processes device of the present utility model, pickling is more uniform, to acid mist utilization rate
Higher, acid cleaning process acid solution consumption is small, while electrothermal alloy is cleaned more abundant.
Schematically the utility model and embodiments thereof are described above, this describes no restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So if this area
Those of ordinary skill enlightened by it, in the case where not departing from the utility model and creating objective, without creatively designing
The frame mode similar to the technical scheme and embodiment, the scope of protection of the utility model all should be belonged to.
Claims (10)
1. a kind of nickel-iron-chromium electrothermal alloy pickling processes device, including pickling room (6), described pickling room (6) has upper strata acid
Chamber wash (601) and lower floor's pickling room (602), power supply is provided between described upper strata pickling room (601) and lower floor's pickling room (602)
The passage that thermalloy part (1) passes through, it is characterised in that：It is provided with described upper strata pickling room (601) at least one set of for blowing
The blower fan (7) of acid mist, described lower floor's pickling room (602) is interior to be provided with pickling liquid bath (8), and described pickling liquid bath (8) bottom is set
There is the electric calorifie installation (10) for heating atomization acid solution.
A kind of 2. nickel-iron-chromium electrothermal alloy pickling processes device according to claim 1, it is characterised in that：Also include difference
Acid mist recovery room (3) located at pickling room (6) both sides, described acid mist recovery room (3) and upper strata pickling room (601) cross section
Shapes and sizes are consistent.
A kind of 3. nickel-iron-chromium electrothermal alloy pickling processes device according to claim 2, it is characterised in that：Described upper strata
Pickling room (601) cross section is trapezoidal.
A kind of 4. nickel-iron-chromium electrothermal alloy pickling processes device according to claim 3, it is characterised in that：Described acid mist
Recovery room (3) is provided with condensing unit (4) and the return duct being connected positioned at acid mist recovery room (3) bottom with pickling liquid bath (8)
(5)。
A kind of 5. nickel-iron-chromium electrothermal alloy pickling processes device according to claim 4, it is characterised in that：Described blower fan
(7) two groups are provided with, and is arranged symmetrically on upper strata pickling room (601) center line.
A kind of 6. nickel-iron-chromium electrothermal alloy pickling processes device according to claim 5, it is characterised in that：Also include being located at
The washing room (11) at pickling room (6) rear, described washing room (11) is interior to be provided with water inlet pipe (12) and positioned at water inlet pipe (12)
On spray head (13).
A kind of 7. nickel-iron-chromium electrothermal alloy pickling processes device according to claim 6, it is characterised in that：Described washing
Room (11) has upper strata washing room and lower floor's washing room, and power supply heat seal is provided between described upper strata washing room and lower floor's washing room
The passage that golden part (1) passes through.
A kind of 8. nickel-iron-chromium electrothermal alloy pickling processes device according to claim 7, it is characterised in that：Described spray
Use and be rotatably connected between head (13) and water inlet pipe (12).
A kind of 9. nickel-iron-chromium electrothermal alloy pickling processes device according to claim 8, it is characterised in that：Described spray
The angular range of head (13) left rotation and right rotation is 0~45 °.
A kind of 10. nickel-iron-chromium electrothermal alloy pickling processes device according to claim 9, it is characterised in that：Described acid
Washing lotion groove (8) is connected with liquid-feeding tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720453616.3U CN206666647U (en) | 2017-04-27 | 2017-04-27 | A kind of nickel-iron-chromium electrothermal alloy pickling processes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720453616.3U CN206666647U (en) | 2017-04-27 | 2017-04-27 | A kind of nickel-iron-chromium electrothermal alloy pickling processes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206666647U true CN206666647U (en) | 2017-11-24 |
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ID=60371006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720453616.3U Expired - Fee Related CN206666647U (en) | 2017-04-27 | 2017-04-27 | A kind of nickel-iron-chromium electrothermal alloy pickling processes device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108823583A (en) * | 2018-09-17 | 2018-11-16 | 安徽新合富力科技有限公司 | A kind of pickling of metal passivating device and its technique |
| CN109852980A (en) * | 2019-04-18 | 2019-06-07 | 山东临港有色金属有限公司 | Nickel-iron-chromium electrothermal alloy pickling processes device |
| CN110170177A (en) * | 2019-06-17 | 2019-08-27 | 江阴市欧姆机械设备有限公司 | Evaporative condenser |
| CN110578149A (en) * | 2018-06-10 | 2019-12-17 | 江苏君睿智能制造有限公司 | Pickling unit before rolling of cold-rolled strip steel |
| CN114622214A (en) * | 2022-03-07 | 2022-06-14 | 盐城市星凯环保科技股份有限公司 | Nickel-iron-chromium electrothermal alloy pickling treatment device |
-
2017
- 2017-04-27 CN CN201720453616.3U patent/CN206666647U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578149A (en) * | 2018-06-10 | 2019-12-17 | 江苏君睿智能制造有限公司 | Pickling unit before rolling of cold-rolled strip steel |
| CN108823583A (en) * | 2018-09-17 | 2018-11-16 | 安徽新合富力科技有限公司 | A kind of pickling of metal passivating device and its technique |
| CN109852980A (en) * | 2019-04-18 | 2019-06-07 | 山东临港有色金属有限公司 | Nickel-iron-chromium electrothermal alloy pickling processes device |
| CN109852980B (en) * | 2019-04-18 | 2024-03-01 | 山东同其数字技术有限公司 | Nickel-iron-chromium electrothermal alloy pickling treatment device |
| CN110170177A (en) * | 2019-06-17 | 2019-08-27 | 江阴市欧姆机械设备有限公司 | Evaporative condenser |
| CN114622214A (en) * | 2022-03-07 | 2022-06-14 | 盐城市星凯环保科技股份有限公司 | Nickel-iron-chromium electrothermal alloy pickling treatment device |
| CN114622214B (en) * | 2022-03-07 | 2023-09-05 | 盐城市星凯环保科技股份有限公司 | Nickel-iron-chromium electrothermal alloy pickling treatment device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20200427 |
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| CF01 | Termination of patent right due to non-payment of annual fee |