CN205332770U - Steel band drying device - Google Patents
Steel band drying device Download PDFInfo
- Publication number
- CN205332770U CN205332770U CN201620012500.1U CN201620012500U CN205332770U CN 205332770 U CN205332770 U CN 205332770U CN 201620012500 U CN201620012500 U CN 201620012500U CN 205332770 U CN205332770 U CN 205332770U
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- CN
- China
- Prior art keywords
- steel band
- drying device
- nozzle
- drying
- cooling water
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- 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.)
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Abstract
The utility model discloses a steel band drying device, including installing cooling device and the drying device in the steel band both sides, drying device is equipped with multistage dry head from bottom to top in proper order, and every first -stage dry head can both the up -and -down motion, dry head is including nozzle, bracing piece and drive arrangement, the one end and the drive arrangement of bracing piece are connected, and the other end is connected with the nozzle. The utility model discloses using flame to carry out the drying to the steel band, setting up drying device and cooling device respectively in the both sides of steel band simultaneously, the steel band after can using cooling device to the drying in the drying is lowered the temperature to part around the protection drying device does not receive the life of high -temperature damage, extension work piece.
Description
Technical field
This utility model relates to a kind of steel band drying device。
Background technology
Steel band is coated on when completing casting blank formation on crystallizing wheel, substantial amounts of cooling water can be used to be sprayed onto on steel band, so that the casting liquid in crystallizing wheel can molding completely, steel band has substantial amounts of water with crystallizing wheel after separating, can blast phenomenon owing to touching the high temperature casting liquid after contact with casting liquid, so steel band must be dried before again contacting with crystallizing wheel by steel band。
Chinese patent if application number is CN2847192Y discloses a kind of steel strip drier, belongs to steel band technical field of drying, is specially a kind of steel strip drier that ensure that dry mass and speed。It is made up of a metal shell, one group of V-shape warm-air pipe and one group of winding-up beam。One group of V-shape warm-air pipe has 4, in metal-back, and the progressive direction according to steel band to be dried, it is arranged at the both sides of steel band, warm-air pipe is provided with angle and the adjustable jet of size；Winding-up beam is divided into top winding-up beam and bottom winding-up beam, in the porch of metal shell, is divided into the upper and lower both sides of steel band。During use, steel band, through winding-up beam, is compressed Gas injection by muddiness, is then passed through previous group warm-air pipe, big pressure low discharge high temperature air inhale and sweep, and eventually passes later group and lacks, the big flow high temperature air of little pressure purge。This utility model uses hot blast that steel band is dried, because the cooling water on steel band is more, in the short time, the moisture on steel band can not thoroughly be removed by hot blast, can not meet the drying condition of cast steel band。
Utility model content
This utility model is in order to solve the problems referred to above; propose a kind of steel band drying device; this utility model uses flame that steel band is dried; it is respectively provided with drying device and chiller in the both sides of steel band simultaneously; can use chiller that dried steel band is lowered the temperature while dry; and protect the parts around drying device not by high temperature, extend the service life of workpiece。
To achieve these goals, this utility model adopts the following technical scheme that
A kind of steel band drying device, including the chiller and the drying device that are arranged on steel band both sides, described drying device is sequentially provided with multilevel drying head from bottom to top, every one-level dries head and can both move up and down, described dry head includes nozzle, support bar and driving device, one end of described support bar is connected with driving device, and the other end is connected with nozzle。Chiller and drying device it is respectively provided with in the both sides of steel band; steel band can be dried process by drying device; chiller can absorb in steel band processing procedure and the dried waste heat of steel band, can the parts near drying device be played a protective role simultaneously。
Described driving device includes motor, fixed mount, tooth bar, driving gear and driven gear, described fixed mount transverse section is " recessed " type, and described driving gear and on two driven gear concave surfaces being distributed in fixed mount triangular in shape and driving gear and two driven gears both sides that lay respectively at tooth bar are engaged with tooth bar。The form adopting motor driven gear to move on tooth bar, makes stable drive, it is possible to accurately controls the distance that dry head moves up and down, adjusts the drying effect of steel band。
Described driving gear is driven by motor。It is directly driven by a motor driving gear, decreases transmission program, reduce the error of transmission, make dry head motion more accurate。
Described nozzle can regulate spray angle。Adjust the spray angle of nozzle in good time, make nozzle spray angle not at the same level different, it is possible to increase the drying effect to steel band, ensure the at high temperature impact on its performance of steel band in dry run simultaneously。
Described chiller is cooling water tank。Cooling water tank is simple for production, and heat absorption efficiency is high, will not increase the cost of equipment。
Cooling current direction in described cooling water tank is contrary with steel band direction of advance。The traffic direction of cooling water and steel band is contrary, makes steel band constantly contact low-temperature cooling water, good cooling results。
Described cooling water tank is provided with netted gusset towards the face of steel band。Gusset can expand the absorption to steel band heat, accelerates the exchange of heat。
The beneficial effects of the utility model are:
(1) this utility model is respectively provided with drying device and chiller in the both sides of steel band, that steel band is dried meanwhile, it is capable to dried steel band is cooled down, and protects workpiece near steel band not to be subject to high temperature；
(2) drying device of the present utility model is divided into multistage, strengthens the drying effect to steel band, avoids steel band at high temperature to change self performance simultaneously；
(3) nozzle angle of this utility model drying device can regulate, and strengthens the drying effect of steel band。
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram；
Fig. 2 is this utility model drying device structural representation；
Fig. 3 is driving device rearview schematic diagram in this utility model drying device；
Fig. 4 is driving device generalized section in this utility model drying device；
Fig. 5 is this utility model chiller schematic diagram；
Wherein, 1, chiller, 2, steel band, 3, drying device, 4, nozzle, 5, support bar, 6, driving device, 7, driven gear, 8, tooth bar, 9, driving gear, the 10, first motor, the 11, second motor。
Detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is described in further detail with embodiment。
As shown in Figure 1, a kind of steel band 2 drying device 3, including the chiller 1 and the drying device 3 that are separately mounted to steel band 2 both sides, drying device 3 adopts flame to dry, as shown in Figure 2, drying device 3 is sequentially provided with multilevel drying head from bottom to top, and every one-level dries head and can both move up and down, and adjusts the dry place to steel band 2, as shown in Figure 3-4, every one-level dries head and includes nozzle 4, support bar 5 and driving device 6, and one end of support bar 5 is connected with driving device 6, and the other end is connected with nozzle 4。Driving device 6 includes the first motor 10, fixed mount, tooth bar 8, driving gear 9 and driven gear 7, driven gear 7 has two, described fixed mount transverse section is " recessed " type, on described driving gear 9 and two driven gear 7 concave surfaces being distributed in fixed mount triangular in shape and driving gear 9 and two driven gears 7 both sides that lay respectively at tooth bar 8 are engaged with tooth bar 8, adopt the form that motor driven gear moves on tooth bar 8, make stable drive, can accurately control the distance that dry head moves up and down, adjust the drying effect of steel band 2。Driving gear 9 is driven by motor, the first motor 10 directly drive driving gear 9, decrease transmission program, reduce the error of transmission, makes dry head motion more accurate。Nozzle 4 is driven can be rotated around support bar 5 by the second motor 11, nozzle 4 can regulate spray angle, adjust the spray angle of nozzle 4 in good time, make nozzle 4 spray angle not at the same level different, the drying effect to steel band 2 can be improved, adopt and dry step by step, by controlling the temperature of every first order jet nozzle 4, ensure steel band 2 in high-temperature drying procedures not by high-temperature heat treatment thus affecting the performance of steel band 2, it is ensured that in dry run, steel band 2 performance is unaffected。As it is shown in figure 5, chiller 1 is cooling water tank, cooling water tank is simple for production, and heat absorption efficiency is high, will not increase the cost of equipment。Cooling current direction in cooling water tank is contrary with steel band 2 direction of advance, and the traffic direction of cooling water and steel band 2 is contrary, makes steel band 2 constantly contact low-temperature cooling water, good cooling results。Cooling water tank is provided with netted gusset towards the face of steel band 2, and gusset can expand the absorption to steel band 2 heat, accelerates the exchange of heat。Chiller 1 and drying device 3 it is respectively provided with in the both sides of steel band 2; steel band 2 can be dried process by drying device 3; chiller 1 can absorb in steel band 2 processing procedure and the dried waste heat of steel band 2, can the parts near drying device 3 be played a protective role simultaneously。
Specific works process is as follows: after steel band 2 leaves crystallizing wheel, owing to the cooling water big stroke steel band 2 in moulding by casting process makes steel band 2 surface moisture significantly high, moist steel band 2 enters the arid region of drying device 3, first dried the dry flame of head by the first order steel band 2 is toasted, the nozzle 4 of this one-level is arranged in inclination angle with steel band 2, inclination angle is more than 90 °, make nozzle 4 can play steel band 2 surface of being blown off by steel band 2 moisture, the moisture that can make again steel band 2 surface evaporates rapidly, steel band 2 is in the condition of high temperature simultaneously, after entrance next stage dries head, the angle of nozzle 4 and steel band 2 reduces, temperature is relatively low compared with the flame temperature of previous stage, analogize step by step downwards, avoid steel band 2 temperature after accepting high temperature drying to reduce suddenly and affect steel band 2 performance。Meanwhile, multilevel drying ensure that the drying effect of steel band 2。Simultaneously can need to adjust every one-level dry the position of head according to dry, the first motor 10 is made to drive driving gear 9, moving up and down on tooth bar 8 so as to coordinate with driven gear 7, nozzle 4 can regulate the angle between nozzle 4 and steel band 2 under the drive of the second motor 11。
The drying means of above-mentioned a kind of steel band drying device, it is possible to be summarised as following steps:
Step one: steel band and crystallizing wheel laminating, the casting liquid in crystallizing wheel, to steel band, is cooled down by cooling water injection, forms strand；
Step 2: the steel band of cooled Water spray enters dry section and dries；
(1) being dried head by the first order steel band is carried out flame to dry, it be set angle with steel band that the first order dries the nozzle of head, and steel band is jetted simultaneously and dries two kinds of effects by formation；
(2) enter next stage to dry head and steel band is carried out flame dry, flame temperature at the corresponding levels is lower than first order flame temperature, the angle that the angle that nozzle at the corresponding levels and steel band are formed is formed with steel band less than upper level nozzle, makes steel band lower the temperature while being further dried；
(3) reduce flame temperature step by step steel band is dried；
(4) steel band leaves afterbody and dries head, completes the dry of steel band and cooling；
Step 3: steel band repeats step one and step 2, completes production process。
Detailed description of the invention of the present utility model is described in conjunction with accompanying drawing although above-mentioned; but the not restriction to this utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art need not pay various amendments or deformation that creative work can make still within protection domain of the present utility model。
Claims (7)
1. a steel band drying device, it is characterized in that: include being arranged on chiller and the drying device of steel band both sides, described drying device is sequentially provided with multilevel drying head from bottom to top, every one-level dries head and can both move up and down, described dry head includes nozzle, support bar and driving device, one end of described support bar is connected with driving device, and the other end is connected with nozzle。
2. a kind of steel band drying device as claimed in claim 1, it is characterized in that: described driving device includes motor, fixed mount, tooth bar, driving gear and driven gear, described fixed mount transverse section is " recessed " type, and described driving gear and on two driven gear concave surfaces being distributed in fixed mount triangular in shape and driving gear and two driven gears both sides that lay respectively at tooth bar are engaged with tooth bar。
3. a kind of steel band drying device as claimed in claim 2, is characterized in that: described driving gear is driven by motor。
4. a kind of steel band drying device as claimed in claim 1, is characterized in that: described nozzle can regulate spray angle。
5. a kind of steel band drying device as claimed in claim 3, is characterized in that: described chiller is cooling water tank。
6. a kind of steel band drying device as claimed in claim 5, is characterized in that: the cooling current direction in described cooling water tank is contrary with steel band direction of advance。
7. a kind of steel band drying device as claimed in claim 6, is characterized in that: described cooling water tank is provided with netted gusset towards the face of steel band。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620012500.1U CN205332770U (en) | 2016-01-07 | 2016-01-07 | Steel band drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620012500.1U CN205332770U (en) | 2016-01-07 | 2016-01-07 | Steel band drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205332770U true CN205332770U (en) | 2016-06-22 |
Family
ID=56209432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620012500.1U Withdrawn - After Issue CN205332770U (en) | 2016-01-07 | 2016-01-07 | Steel band drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205332770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605908A (en) * | 2016-01-07 | 2016-05-25 | 山东亨圆铜业有限公司 | Steel band drying device and method |
-
2016
- 2016-01-07 CN CN201620012500.1U patent/CN205332770U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605908A (en) * | 2016-01-07 | 2016-05-25 | 山东亨圆铜业有限公司 | Steel band drying device and method |
| CN105605908B (en) * | 2016-01-07 | 2017-12-08 | 山东亨圆铜业有限公司 | A kind of steel band drying device and drying means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160622 Effective date of abandoning: 20171208 |
|
| AV01 | Patent right actively abandoned |