CN202766625U - Annular pickling line flexible protective covers - Google Patents
Annular pickling line flexible protective covers Download PDFInfo
- Publication number
- CN202766625U CN202766625U CN 201220403324 CN201220403324U CN202766625U CN 202766625 U CN202766625 U CN 202766625U CN 201220403324 CN201220403324 CN 201220403324 CN 201220403324 U CN201220403324 U CN 201220403324U CN 202766625 U CN202766625 U CN 202766625U
- Authority
- CN
- China
- Prior art keywords
- annular
- pickling
- protective covers
- shield cap
- fixed beam
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model discloses annular pickling line flexible protective covers. One annular protective cover is respectively arranged at annular ends connected with a pickling bath and a phosphating tank respectively, the protective covers are fixed on a fixing beam through a fixing device, one ends of the protective covers are connected with the pickling bath, the other ends of the protective covers are connected with the phosphating tank, and a full-closed annular pickling line is formed. By adding the corrosion resisting flexible protective covers at one end of an annular wire rod pickling production line and at a non-closed area during an operation process of hoisting wire rods through hooks, further corrosion of atmosphere on the surfaces of semi-finished wire rods is reduced, full closing of the annular wire rod pickling production line is achieved, and purposes of improving surface quality of pickling production line products and eliminating pollution of acid mist and acid gas remained on the surfaces of the semi-finished wire rods on the production environment simultaneously are achieved.
Description
Technical field
The utility model relates to a kind of annular pickling line flexible boot.
Background technology
Dish round steel (hereinafter to be referred as the wire rod) raw material of drawing production usefulness, in the Rolling Production process, owing to being subject to the oxygenizement of atmosphere and water, there is one deck iron scale dirt settling on its surface, this layer iron scale dirt settling has a strong impact on wire rod and produces and steel wire surface quality in the cold drawing operation, therefore, before carrying out cold drawing and producing the high added value wire product such as PC steel wire, wire rod must be through process of surface treatment such as overpickling, phosphatizations, remove its scale on surface dirt settling, generate the raw material of any surface finish.
The HFZ profile and wire wire rod pickling lines that domestic certain factory produces, it is the sophisticated equipment in the domestic Steel Wire Products Industry, but the HFZ type is protected the pickling tank of energy-saving automatic pickling phosphating line and is connected annular end with Phosphating Slot and connects, be that wire rod after the pickling must arrive Phosphating Slot by annular end, but wire rod is to expose in atmosphere when annular end, the very easily oxidation by air of its surface, newborn iron scale film directly affects the in the back quality product in operation phosphatization, the coating of wire rod.
The utility model content
Technical problem to be solved in the utility model is to propose a kind of annular pickling line flexible boot that improves the wire rod quality of production for the technical problem that exists in the above-mentioned prior art.
The utility model is to solve the problems of the technologies described above the technical scheme that adopts to be: annular pickling line flexible boot, be provided with annular shield cap the annular end that is connected with Phosphating Slot with pickling tank respectively is corresponding, described shield cap is fixed on the fixed beam by stationary installation, described shield cap one end is connected with pickling tank, one end is connected with Phosphating Slot, forms the full sealed annular pickling line.
By technique scheme, described shield cap comprises bracing frame, and support frame as described above is fixed on the fixed beam, and correspondence is coated with the shield cap film on bracing frame, described shield cap film and fixed beam seal arrangement.
By technique scheme, described shield cap is the anti-acid flexible boot.
By technique scheme, described fixed beam interval is evenly distributed on the outside of annular end, and the layout of bracing frame and fixed beam is concentric arranges, bracing frame is welded on the upper and lower socle girder of fixed beam.
The utility model technique effect obtained with respect to prior art is: reduced the again corrosion on double finished product wire rod of atmosphere surface, realize that annular pickling line is totally-enclosed, reach and improve pickling lines product surface quality, the acid mist of also eliminating work in-process wire rod remained on surface simultaneously, acid gas to the pollution of production environment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to schematic diagram.
Among the figure: 1, pickling tank, 2, wire rod, 3, shield cap, 4, bracing frame, 5, Phosphating Slot, 6, sealing-ring, 7, suspender.
Embodiment
The utility model is described in further detail for accompanying drawing for the below.
As shown in Figure 1, 2, the annular end that connects is corresponding to be provided with annular shield cap 3 being connected with Phosphating Slot with pickling tank 1 respectively, and described shield cap 3 is fixed by fixed beam, and shield cap 3 one ends and pickling tank 1 are tightly connected, one end and Phosphating Slot 5 are tightly connected, and form the full sealed annular pickling line.
The slideway that is connected with Phosphating Slot with pickling tank is arranged in shield cap respectively, slideway is fixed on the fixed beam, and the upper end of suspender 7 and slideway phase configuration are during wire rod 2 process annular end, mobile in shield cap by suspender 7 handling wire rods 2, shield cap 3 pass through sealing-ring 6 and fixed beam seal arrangement.
By in the operation process of the annular end of annular pickling line, suspension hook handling wire rod closed region not, increase corrosion resistant flexible boot, reduce the again corrosion on double finished product wire rod of atmosphere surface, realize that annular pickling line is totally-enclosed, reach and improve pickling lines product surface quality, the acid mist of also eliminating work in-process wire rod remained on surface simultaneously, acid gas to the pollution of production environment.
Claims (4)
1. annular pickling line flexible boot, it is characterized in that being provided with annular shield cap the annular end that is connected with Phosphating Slot with pickling tank respectively is corresponding, described shield cap is fixed on the fixed beam, described shield cap one end and pickling tank are tightly connected, one end and Phosphating Slot are tightly connected, and form the full sealed annular pickling line.
2. annular pickling line flexible boot according to claim 1, it is characterized in that described shield cap comprises bracing frame, support frame as described above is fixed on the fixed beam, and correspondence is coated with the shield cap film on bracing frame, described shield cap film and fixed beam seal arrangement.
3. annular pickling line flexible boot according to claim 2 is characterized in that described shield cap is the anti-acid flexible boot.
4. according to claim 2 or 3 described annular pickling line flexible boot, it is characterized in that described fixed beam interval is evenly distributed on the outside of annular end, the layout of bracing frame and fixed beam is concentric arranges, bracing frame is welded on the upper and lower socle girder of fixed beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220403324 CN202766625U (en) | 2012-08-15 | 2012-08-15 | Annular pickling line flexible protective covers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220403324 CN202766625U (en) | 2012-08-15 | 2012-08-15 | Annular pickling line flexible protective covers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766625U true CN202766625U (en) | 2013-03-06 |
Family
ID=47773211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220403324 Expired - Lifetime CN202766625U (en) | 2012-08-15 | 2012-08-15 | Annular pickling line flexible protective covers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202766625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671099A (en) * | 2017-10-24 | 2018-02-09 | 浙江绿维环境股份有限公司 | One kind lifting acid fog collection device |
-
2012
- 2012-08-15 CN CN 201220403324 patent/CN202766625U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671099A (en) * | 2017-10-24 | 2018-02-09 | 浙江绿维环境股份有限公司 | One kind lifting acid fog collection device |
| CN107671099B (en) * | 2017-10-24 | 2024-02-13 | 浙江绿维环境股份有限公司 | Lifting acid mist collecting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203700474U (en) | Hot-dip galvanizing ring-type production line | |
| MX2011012005A (en) | Method for manufacturing a coated metal strip with an enhanced appearance. | |
| CN202766625U (en) | Annular pickling line flexible protective covers | |
| CN105483425A (en) | High-strength copper strap wire alloy wire material and production technology thereof | |
| CN202977082U (en) | Transformer table frame | |
| CN101587943B (en) | Battery-shell surface rust prevention method | |
| CN109898043A (en) | A kind of aluminum profile processing technology | |
| CN203699788U (en) | Dustproof electric hoist for clean room | |
| CN205346608U (en) | Case becomes with flexible gallows | |
| CN209210930U (en) | A kind of acid washing phosphorization product line | |
| CN201596749U (en) | Investment casting casing production line | |
| CN203728931U (en) | Pickling and phosphorization production line | |
| CN202855544U (en) | Novel high-tension power capacitor fixing bracket | |
| CN207713800U (en) | A kind of zinc-plated fixture of suspension and support | |
| CN201560231U (en) | Insulator iron cap hot galvanizing device | |
| CN203699787U (en) | Electric hoist for hot-dip galvanizing production line | |
| CN205906708U (en) | Rotation type building material handling device | |
| CN205821429U (en) | A kind of multi-functional heat zinc coating auxiliary agent reaction tank | |
| CN203525928U (en) | Automatic rotation lifting appliance for mechanical part oil paint | |
| CN208750157U (en) | A kind of comprehensive suspension and support high strength alumin ium alloy C-shaped channel | |
| CN204097521U (en) | Aluminium alloy quenching furnace device apparatus for placing | |
| CN103128112B (en) | Acid washing-free continuously passing through stretching flattening annealed wire cold rolling oriented silicon steel production method | |
| CN103738873A (en) | Dustproof electric hoist for cleaning room | |
| CN104691051A (en) | Novel metal product | |
| CN205046828U (en) | Circular orbit movable hanging flower basket curtain construction equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |