CN211316788U - A drying device for galvanized pipe - Google Patents
A drying device for galvanized pipe Download PDFInfo
- Publication number
- CN211316788U CN211316788U CN201922332382.9U CN201922332382U CN211316788U CN 211316788 U CN211316788 U CN 211316788U CN 201922332382 U CN201922332382 U CN 201922332382U CN 211316788 U CN211316788 U CN 211316788U
- Authority
- CN
- China
- Prior art keywords
- drying device
- galvanized pipe
- pipe
- galvanized
- dryer
- 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 - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 56
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 235000005074 zinc chloride Nutrition 0.000 description 2
- 239000011592 zinc chloride Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a drying device for galvanized pipe, including box, outside drying device, inside drying device, the upper end of box is outside drying device, outside drying device comprises motor, air-blower, tuber pipe, heat abstractor, heat transfer device, goes out the tuber pipe, temperature sensor, display; galvanized pipe inlet holes are formed in the two sides of the box body; an inner drying device is installed at the bottom end of the box body and comprises a first telescopic rod, a second telescopic rod, a first hydraulic cylinder, a second hydraulic cylinder, a first fixing device, a second fixing device, a first dryer and a second dryer. The utility model discloses a drying device for galvanized pipe can combine together through outside drying device and inside drying device, can be quick to the inside and outside of galvanized pipe dry simultaneously to in operation on next step, improved the thermal efficiency that galvanized pipe dried.
Description
Technical Field
The utility model belongs to the drying device field of galvanized pipe especially relates to a drying device for galvanized pipe.
Background
A hot-galvanized pipe is made up through such technological steps as pickling the galvanized pipe to remove iron oxide from its surface, washing in the mixed aqueous solution of ammonium chloride or zinc chloride or ammonium chloride and zinc chloride, hot-dip galvanizing, and features uniform plated layer, high adhesion and long service life, however, the drying device for producing hot-galvanized pipes at the present stage has low thermal efficiency and has some potential safety hazards, and therefore, a novel drying device for producing hot-galvanized pipes is needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a drying device for galvanized pipe, drying device include box, outside drying device, inside drying device, the upper end of box is outside drying device, outside drying device comprises motor, air-blower, tuber pipe, heat abstractor, heat transfer device, goes out the tuber pipe, temperature sensor, display, the motor is connected with the air-blower, the air-blower is connected with heat abstractor, the air-blower links to each other with the tuber pipe, the tuber pipe other end is connected heat transfer device, the internally mounted temperature sensor of heat transfer device, temperature sensor connects the display, heat transfer device connects out the tuber pipe; galvanized pipe inlet holes are formed in the two sides of the box body; inside drying device is installed to the box bottom, inside drying device includes first telescopic link, second telescopic link, first pneumatic cylinder, second pneumatic cylinder, first fixing device, second fixing device, first drying apparatus, second drying apparatus, first telescopic link and second telescopic link are installed and are leaned on the left and right sides of bottom half, install first fixing device, second fixing device on first telescopic link and the second telescopic link respectively, install first pneumatic cylinder, second pneumatic cylinder on first fixing device and the second fixing device respectively, be connected with first drying apparatus, second drying apparatus on first pneumatic cylinder and the second pneumatic cylinder respectively.
Preferably, the display is located on the surface of the box body.
Preferably, the lower end of the air outlet pipe is externally provided with a protective cover.
Preferably, the diameter of the galvanized pipe inlet hole is larger than that of the galvanized pipe.
Preferably, the first dryer and the second dryer are cylindrical structures, and the diameters of the first dryer and the second dryer are smaller than the inner diameter of the galvanized pipe.
Compared with the prior art, the beneficial effects of the utility model are that: a drying device for galvanized pipe can combine together through outside drying device and inside drying device, can be quick to the inside and outside stoving simultaneously of galvanized pipe to in operation on next step has improved the thermal efficiency that galvanized pipe dried.
Drawings
Fig. 1 is a schematic structural diagram of a galvanized pipe drying device.
In the figure: 1-a box body; 2-an external drying device; 3, a motor; 4-a blower; 5-a heat dissipation device; 6-air pipe; 7-a heat exchange device; 8-air outlet pipe; 9-a protective cover; 10-entering a hole in the galvanized pipe; 11-a display; 12-a first telescopic rod; 13-a second telescopic rod; 14-a first fixation device; 15-a second fixation device; 16-a first hydraulic cylinder; 17-a second hydraulic cylinder; 18-a first dryer; 19-second dryer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The present invention is further described below:
example (b):
as shown in the attached drawing 1, the drying device for the galvanized pipe comprises a box body 1, an external drying device 2 and an internal drying device, wherein the external drying device 2 is arranged at the upper end of the box body 1, the external drying device 2 consists of a motor 3, a blower 4, an air pipe 6, a heat dissipation device 5, a heat exchange device 7, an air outlet pipe 8, a temperature sensor and a display 11, the motor 3 is connected with the blower 4, the blower 4 is connected with the heat dissipation device 5, the blower 4 is connected with the air pipe 6, the other end of the air pipe 6 is connected with the heat exchange device 7, the temperature sensor is arranged in the heat exchange device 7 and connected with the display 11, the display 11 is positioned on the surface of the box body 1, the heat exchange device 7 is connected with the air outlet pipe 8, and the lower end of the air outlet pipe 8 is connected with; galvanized pipe inlet holes 10 are formed in two sides of the box body 1, and the diameter of each galvanized pipe inlet hole 10 is larger than that of each galvanized pipe; the bottom end of the box body 1 is provided with an internal drying device which comprises a first telescopic rod 12, a second telescopic rod 13, a first hydraulic cylinder 16, a second hydraulic cylinder 17, a first fixing device 14, a second fixing device 15, a first dryer 18 and a second dryer 19, the first telescopic rod 12 and the second telescopic rod 13 are arranged at the left side and the right side of the bottom of the box body 1, the first fixing device 14 and the second fixing device 15 are respectively arranged on the first telescopic rod 12 and the second telescopic rod 13, a first hydraulic cylinder 16 and a second hydraulic cylinder 17 are respectively arranged on the first fixing device 14 and the second fixing device 15, the first hydraulic cylinder 16 and the second hydraulic cylinder 17 are respectively connected with a first dryer 18 and a second dryer 19, the first dryer 18 and the second dryer 19 are cylindrical structures, and the diameters of the first dryer 18 and the second dryer 19 are smaller than the inner diameter of the galvanized pipe.
Specifically, the galvanized pipe is placed into a drying device, an external drying device 2 is started, a motor 3 drives an air blower 4 to rotate to generate cold air, meanwhile, a heat dissipation device 5 moves along with the air blower 4 when the air blower 4 rotates, the cold air enters a heat exchange device 7 through an air pipe 6, the heat exchange device 7 converts the cold air into hot air, the hot air is sent out through an air outlet pipe 8, and the hot air is sent out through the air outlet pipe 8 to dry the surface of the galvanized pipe; the internal drying device works while the external drying device acts, firstly, a first telescopic rod 12 and a second telescopic rod 13 are adjusted according to the length of the galvanized pipe, a first fixing device 14 and a second fixing device 15 are installed on the first telescopic rod 12 and the second telescopic rod 13, a first hydraulic cylinder 16 and a second hydraulic cylinder 17 are installed on the first fixing device 14 and the second fixing device 15, a first dryer 18 and a second dryer 19 which are connected with the first hydraulic cylinder 16 and the second hydraulic cylinder 17 are placed into the galvanized pipe, the first hydraulic cylinder 16 and the second hydraulic cylinder 17 are started, and the first dryer 18 and the second dryer 19 also start to work to dry the interior of the galvanized pipe.
It should be noted that, in this document, moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A drying device for galvanized pipes is characterized by comprising a box body, an external drying device and an internal drying device, wherein the external drying device is arranged at the upper end of the box body and consists of a motor, an air blower, an air pipe, a heat dissipation device, a heat exchange device, an air outlet pipe, a temperature sensor and a display; galvanized pipe inlet holes are formed in the two sides of the box body; inside drying device is installed to the box bottom, inside drying device includes first telescopic link, second telescopic link, first pneumatic cylinder, second pneumatic cylinder, first fixing device, second fixing device, first drying apparatus, second drying apparatus, first telescopic link and second telescopic link are installed and are leaned on the left and right sides of bottom half, install first fixing device, second fixing device on first telescopic link and the second telescopic link respectively, install first pneumatic cylinder, second pneumatic cylinder on first fixing device and the second fixing device respectively, be connected with first drying apparatus, second drying apparatus on first pneumatic cylinder and the second pneumatic cylinder respectively.
2. The drying device for the galvanized pipe as recited in claim 1, wherein the display is positioned on the surface of the box body.
3. The drying device for the galvanized pipe as claimed in claim 1, wherein a protective cover is further installed outside the lower end of the air outlet pipe.
4. The drying apparatus for galvanized pipes as claimed in claim 1, wherein the diameter of the inlet hole of the galvanized pipe is greater than the diameter of the galvanized pipe.
5. The drying device for the galvanized pipe as recited in claim 1, wherein the first dryer and the second dryer are cylindrical structures, and the diameters of the first dryer and the second dryer are smaller than the inner diameter of the galvanized pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922332382.9U CN211316788U (en) | 2019-12-23 | 2019-12-23 | A drying device for galvanized pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922332382.9U CN211316788U (en) | 2019-12-23 | 2019-12-23 | A drying device for galvanized pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211316788U true CN211316788U (en) | 2020-08-21 |
Family
ID=72058482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922332382.9U Expired - Fee Related CN211316788U (en) | 2019-12-23 | 2019-12-23 | A drying device for galvanized pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211316788U (en) |
-
2019
- 2019-12-23 CN CN201922332382.9U patent/CN211316788U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 |