CN103194763A - Pneumatic pickling tank - Google Patents
Pneumatic pickling tank Download PDFInfo
- Publication number
- CN103194763A CN103194763A CN2013101214588A CN201310121458A CN103194763A CN 103194763 A CN103194763 A CN 103194763A CN 2013101214588 A CN2013101214588 A CN 2013101214588A CN 201310121458 A CN201310121458 A CN 201310121458A CN 103194763 A CN103194763 A CN 103194763A
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- cell body
- tank body
- steel plate
- gas distribution
- pneumatic
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention provides a pneumatic pickling tank. The pickling tank comprises a tank body, a tank cover which is correspondingly arranged to the tank body and a pneumatic actuator which is arranged at the bottom of the tank body, wherein the tank body comprises an acid-resistant glass reinforced plastic layer of a lining, a ceramic fiber layer of an interlayer and a first steel plate layer of an outer layer, wherein the tank cover is correspondingly arranged to the tank body and comprises a second steel plate layer; acid-resistant resin layers are respectively formed on the first steel plate layer and the second steel plate layer; the bottom of the tank body is an inclined plane; and the pneumatic actuator comprises a conical gas distribution pipe which communicates the inside of the tank body with the outside of the tank body and a gas ejector pipe which is fixed at the conical gas distribution pipe, wherein a nozzle is arranged on the gas ejector pipe. The pickling tank has excellent acid-resistant and thermal insulation properties; the bottom of the tank body is the inclined plane, so that waste residues and waste liquids can be conveniently discharged; the pneumatic actuator has a good stirring function; and the conical gas distribution pipe is used to balance gas distribution.
Description
Technical field
The present invention relates to the industrial goods field, relate in particular to a kind of pneumatic pickling tank.
Background technology
Pneumatic pickling tank is widely used in industrial acid-washed industries such as metallurgy, plating, is that workpiece is used for holding the aqueous solution, removes the container of metallic surface film, according to required storing liquid in acid cleaning process, it need possess alkaline-resisting accordingly, acidproof, high temperature resistant, erosion resistance.Present pneumatic pickling tank can not provide enough physical strengths owing to select materials is inferior, and perhaps, heat-insulating property is poor, and the reaction times is indefinite; And the problem that exists liquid and waste slag produced discharging to have some setbacks.The pneumatics gas distribution is unbalanced, causes waste residue to pile up at a place.
Summary of the invention
Purpose of the present invention provides a kind of pneumatic pickling tank, solves in the above-mentioned prior art problem one or more.
The invention provides pneumatic pickling tank, comprise that the groove of cell body, corresponding cell body setting covers and be located at the pneumatics of cell body bottom, cell body comprises the acid-resistant glass steel layer of liner, the ceramic fiber layer of interlayer and the outer field first steel plate layer, groove covers corresponding cell body setting, the groove lid comprises the second steel plate layer, the first steel plate layer and the second steel plate laminar surface are provided with the acid-proof resin layer, the bottom of cell body is the inclined-plane, pneumatics comprises the taper gas distribution pipe of connectivity slot inside and outside and is fixed in the gas ejector pipe of taper gas distribution pipe that gas ejector pipe is provided with nozzle.
Pneumatic pickling tank provided by the invention, the acid-resistant glass steel layer of liner has the excellent acid ability, and the ceramic fiber layer of interlayer can provide the excellent insulating performance, keeps suitable reaction temperature; The groove of corresponding cell body setting lid provides good enclosed space in addition, avoids acid solution to spatter outward; Cell body and groove lid are the steel work structure, and the appearance acid-proof resin has prolonged work-ing life of the present invention; The bottom of cell body is the inclined-plane, has made things convenient for the discharging of waste residue and liquid; Pneumatics provides good agitating function; The use of taper gas distribution pipe makes the gas distribution equilibrium.
In some embodiments, gas ejector pipe vertical fixing taper gas distribution pipe and parallel with the bottom of cell body.Optimize the installation site of gas ejector pipe, further reach the purpose of gas distribution equilibrium.
In some embodiments, number of nozzle is a plurality of, and uniform on the gas ejector pipe length direction.More a step is improved the harmony of gas distribution.
Description of drawings
Fig. 1 is the structural representation of the pneumatic pickling tank of an embodiment of the present invention;
Fig. 2 is that the A of pneumatics of pneumatic pickling tank shown in Figure 1 is to view.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Shown in Fig. 1～2, the present invention discloses a kind of pneumatic pickling tank, comprise that the groove of cell body, corresponding cell body setting covers and be located at the pneumatics of cell body bottom, cell body comprises the acid-resistant glass steel layer 1 of liner, the ceramic fiber layer 2 of interlayer and the outer field first steel plate layer 3, groove covers corresponding cell body setting, the groove lid comprises the second steel plate layer 4, the first steel plate layer 3 and the second steel plate layer, 5 surface are provided with acid-proof resin layer 7, the bottom of cell body is the inclined-plane, pneumatics comprises the taper gas distribution pipe 6 of connectivity slot inside and outside and is fixed in the gas ejector pipe 8 of taper gas distribution pipe 6 that gas ejector pipe 8 is provided with nozzle 9.Gas ejector pipe 8 vertical fixing taper gas distribution pipes 6 and parallel with the bottom of cell body.Nozzle 9 numbers are a plurality of, and uniform on gas ejector pipe 8 length directions.
Pneumatic pickling tank provided by the invention, the acid-resistant glass steel layer 1 of liner has the excellent acid ability, and the ceramic fiber layer 2 of interlayer can provide the excellent insulating performance, keeps suitable reaction temperature; The groove of corresponding cell body setting lid provides good enclosed space in addition, avoids acid solution to spatter outward; Cell body and groove lid are the steel work structure, and the appearance acid-proof resin has prolonged work-ing life of the present invention; The bottom of cell body is the inclined-plane, has made things convenient for the discharging of waste residue and liquid; Pneumatics provides good agitating function; The use of taper gas distribution pipe 6 makes the gas distribution equilibrium.In addition, gas ejector pipe 8 vertical fixing taper gas distribution pipes 6 of the present invention also be arranged in parallel with the bottom of cell body, and nozzle 9 is uniform on gas ejector pipe 8 length directions.Further improve the harmony of gas distribution.End at taper gas distribution pipe 6 connects air compressor, can realize pneumatic blending function of the present invention.
The above only is optimal way of the present invention; should be pointed out that to those skilled in the art, under the prerequisite that does not break away from the invention design; can also make some similar distortion and improvement, these also should be considered as within protection scope of the present invention.
Claims (3)
1. pneumatic pickling tank, it is characterized in that, comprise cell body, the groove of corresponding described cell body setting covers and is located at the pneumatics of described cell body bottom, described cell body comprises the acid-resistant glass steel layer (1) of liner, the ceramic fiber layer of interlayer (2) and the outer field first steel plate layer (3), described groove covers corresponding described cell body setting, described groove lid comprises the second steel plate layer (4), the described first steel plate layer (3) and described second steel plate layer (5) surface are provided with acid-proof resin layer (7), the bottom of described cell body is the inclined-plane, described pneumatics comprises the gas ejector pipe (8) that is communicated with the inside and outside taper gas distribution pipe (6) of described cell body and is fixed in described taper gas distribution pipe (6), and described gas ejector pipe (8) is provided with nozzle (9).
2. pneumatic pickling tank according to claim 1 is characterized in that, the described taper gas distribution pipe of described gas ejector pipe (8) vertical fixing (6) is also parallel with the bottom of described cell body.
3. pneumatic pickling tank according to claim 1 is characterized in that, described nozzle (9) number is a plurality of, and uniform on described gas ejector pipe (8) length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101214588A CN103194763A (en) | 2013-04-10 | 2013-04-10 | Pneumatic pickling tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101214588A CN103194763A (en) | 2013-04-10 | 2013-04-10 | Pneumatic pickling tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103194763A true CN103194763A (en) | 2013-07-10 |
Family
ID=48717575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101214588A Pending CN103194763A (en) | 2013-04-10 | 2013-04-10 | Pneumatic pickling tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103194763A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005041A (en) * | 2014-05-30 | 2014-08-27 | 江苏博泓新材料科技有限公司 | Glass fiber reinforced plastic pickling tank |
| CN110055544A (en) * | 2019-05-23 | 2019-07-26 | 重庆钢铁(集团)有限责任公司 | Vertical steel pipe descaling bath |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474532A (en) * | 2008-12-24 | 2009-07-08 | 浙江菲达环保科技股份有限公司 | Self-circulation jet agitation device for slurry in flue gas desulfurization slurry pool |
| CN203270038U (en) * | 2013-04-10 | 2013-11-06 | 陈中华 | Pneumatic acid washing groove |
-
2013
- 2013-04-10 CN CN2013101214588A patent/CN103194763A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474532A (en) * | 2008-12-24 | 2009-07-08 | 浙江菲达环保科技股份有限公司 | Self-circulation jet agitation device for slurry in flue gas desulfurization slurry pool |
| CN203270038U (en) * | 2013-04-10 | 2013-11-06 | 陈中华 | Pneumatic acid washing groove |
Non-Patent Citations (2)
| Title |
|---|
| 孟文华等: "推式酸洗机组酸洗槽设计", 《一重技术》, no. 4, 31 December 1995 (1995-12-31) * |
| 郑小艳: "酸洗槽的设计", 《上海涂料》, vol. 48, no. 6, 30 June 2010 (2010-06-30) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005041A (en) * | 2014-05-30 | 2014-08-27 | 江苏博泓新材料科技有限公司 | Glass fiber reinforced plastic pickling tank |
| CN110055544A (en) * | 2019-05-23 | 2019-07-26 | 重庆钢铁(集团)有限责任公司 | Vertical steel pipe descaling bath |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130710 |