CN205228057U - Online steel wire quick drying device - Google Patents
Online steel wire quick drying device Download PDFInfo
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- CN205228057U CN205228057U CN201520823405.5U CN201520823405U CN205228057U CN 205228057 U CN205228057 U CN 205228057U CN 201520823405 U CN201520823405 U CN 201520823405U CN 205228057 U CN205228057 U CN 205228057U
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- steel pipe
- steel wire
- resistance heating
- drying device
- steel
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Abstract
The utility model provides an online steel wire quick drying device which characterized in that: it includes that the even winding of surface has the steel pipe in resistance heating area, and the parcel twines the aluminium foil parcel layer at the heat preservation surface at the heat preservation of resistance heating outband portion, steel pipe length is 8.0 -10m, external diameter 35 -45mm, wall thickness 1.5 -3.0mm, temperature of hot air in the insulation layer thickness 150 -200mm, steel pipe >= 135 DEG C, and installation temperature measuring device in the middle of the steel pipe total length. Because the utility model discloses a resistance heating directly twines on the steel pipe in the area for resistance heating area can be directly to the steel pipe heating, give air in the steel pipe heat transfer by the steel pipe, the steel wire is given heat conduction to the hot -air. This structure not only can reduce the manufacturing cost that the steel wire was dried to avoid on -the -spot noise, also make production efficiency to increase substantially simultaneously.
Description
Technical field
The utility model relates to a kind of online steel wire fast-drying device, is mainly used in the production fields such as the On-line electrolytic dissolution acid washing phosphorization (boronation) of steel wire.
Background technology
At present, the online flash baking of steel wire generally adopts uses electric heater for heating air in a closed casing, and hot-air is directly blown in Steel Wire Surface by blower fan, and steel wire is dried.There is the problems such as heat utilization ratio is low, cost is high, on-site noise is large, and fault rate is high in this kind of method, particularly when blower fan has fault to quit work, electric heating tube very easily burns, and organizes the Operational preparation time longer in addition at every turn.
Summary of the invention
The purpose of this utility model provides a kind of online steel wire fast-drying device just for weak point existing in above-mentioned prior art.Device of the present utility model directly adopts resistance heated band to heat steel pipe, and steel pipe is heat conduction to steel inner air tube, and hot-air gives steel wire heat conduction.Because this structure has the high thermal efficiency, not only can greatly improve steel wire drying efficiency, and effectively can reduce production cost.
The purpose of this utility model realizes by following technique measures:
The online steel wire fast-drying device of the utility model comprises the steel pipe that outer surface uniform winding has resistance heated band, is wrapped in the heat-insulation layer of resistance heated band outside, is wrapped in the tinfoil integument of heat-insulation layer outer surface; Described steel pipe length is 8.0-10m, external diameter 35-45mm, wall thickness 1.5-3.0mm, insulation layer thickness 150--200mm, hot air temperature >=135 DEG C in steel pipe; And in the middle of steel pipe total length, temperature measuring equipment is installed.
In the utility model, in unit steel pipe length, described winding resistance heated band power is 0.15-0.25kw/m.
The steel pipe adopted in the utility model is seamless steel pipe; Described heat-insulation layer is heat-preservation cotton; Described tinfoil integument is silvery white tinfoil.
The beneficial effects of the utility model are as follows:
Because the utility model adopts resistance heated band to be directly wrapped on steel pipe, resistance heated band can directly be heated steel pipe, and by steel pipe, heat is passed to steel inner air tube, hot-air gives steel wire heat conduction.This structure not only can reduce the production cost that steel wire is dried, and avoids on-site noise, also makes production efficiency be greatly improved simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Sequence number in figure: 1 is steel wire, 2 is steel pipes, and 3 is resistance heated bands, and 4 is heat-insulation layers, and 5 is tinfoil integuments, and 6 is temperature measuring equipments.
Detailed description of the invention
The utility model is further described below with reference to embodiment (accompanying drawing):
As shown in Figure 1, the online steel wire fast-drying device of the utility model comprises the steel pipe 2 that outer surface uniform winding has resistance heated band 3, is wrapped in the heat-insulation layer 4 of resistance heated band outside, is wrapped in the tinfoil integument 5 of heat-insulation layer outer surface; Described steel pipe length is 8.0-10m, external diameter 35-45mm, wall thickness 1.5-3.0mm, insulation layer thickness 150--200mm, and in unit steel pipe length, described winding resistance heated band power is 0.15-0.25kw/m, hot air temperature >=135 DEG C in steel pipe; And in the middle of steel pipe total length, temperature measuring equipment 6 is installed.
The steel pipe adopted in the utility model is seamless steel pipe; Described heat-insulation layer is heat-preservation cotton; Described tinfoil integument is silvery white tinfoil.
Claims (2)
1. an online steel wire fast-drying device, is characterized in that: it comprises the steel pipe that outer surface uniform winding has resistance heated band, is wrapped in the heat-insulation layer of resistance heated band outside, is wrapped in the tinfoil integument of heat-insulation layer outer surface; Described steel pipe length is 8.0-10m, external diameter 35-45mm, wall thickness 1.5-3.0mm, insulation layer thickness 150--200mm, hot air temperature >=135 DEG C in steel pipe; And in the middle of steel pipe total length, temperature measuring equipment is installed.
2. online steel wire fast-drying device according to claim 1, is characterized in that: in unit steel pipe length, described winding resistance heated band power is 0.15-0.25kw/m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520823405.5U CN205228057U (en) | 2015-10-23 | 2015-10-23 | Online steel wire quick drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520823405.5U CN205228057U (en) | 2015-10-23 | 2015-10-23 | Online steel wire quick drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205228057U true CN205228057U (en) | 2016-05-11 |
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ID=55903114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520823405.5U Active CN205228057U (en) | 2015-10-23 | 2015-10-23 | Online steel wire quick drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205228057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940956A (en) * | 2017-12-20 | 2018-04-20 | 无锡科茂金属材料有限公司 | A kind of rare earth zinc steel strand wires electricity consumption heating, drying case |
| CN114029204A (en) * | 2021-11-15 | 2022-02-11 | 南通华东特种钢丝有限公司 | Production and processing equipment and process of bright steel wire |
-
2015
- 2015-10-23 CN CN201520823405.5U patent/CN205228057U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940956A (en) * | 2017-12-20 | 2018-04-20 | 无锡科茂金属材料有限公司 | A kind of rare earth zinc steel strand wires electricity consumption heating, drying case |
| CN114029204A (en) * | 2021-11-15 | 2022-02-11 | 南通华东特种钢丝有限公司 | Production and processing equipment and process of bright steel wire |
| CN114029204B (en) * | 2021-11-15 | 2023-08-29 | 南通华东特种钢丝有限公司 | Production and processing equipment and process for bright steel wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |