CN113635502A - Drying mechanism for water-cooled transparent plastic pipe - Google Patents
Drying mechanism for water-cooled transparent plastic pipe Download PDFInfo
- Publication number
- CN113635502A CN113635502A CN202110884672.3A CN202110884672A CN113635502A CN 113635502 A CN113635502 A CN 113635502A CN 202110884672 A CN202110884672 A CN 202110884672A CN 113635502 A CN113635502 A CN 113635502A
- Authority
- CN
- China
- Prior art keywords
- plastic pipe
- assembly
- water
- dewatering
- transparent plastic
- 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.)
- Pending
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 32
- 238000001035 drying Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000007605 air drying Methods 0.000 claims abstract description 24
- 238000010521 absorption reaction Methods 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 230000018044 dehydration Effects 0.000 claims description 7
- 238000006297 dehydration reaction Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004513 sizing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 235000011194 food seasoning agent Nutrition 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0092—Drying moulded articles or half products, e.g. preforms, during or after moulding or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a drying mechanism for a transparent plastic pipe after water cooling, which relates to the field of plastic pipe production equipment and comprises a pre-dewatering box, a pre-dewatering assembly and an air drying assembly, wherein the pre-dewatering assembly comprises a fixing module, a flexible water absorption sleeve, a pressing block, a guide column, a guide block, a roller assembly and a driving assembly.
Description
Technical Field
The invention belongs to the field of plastic pipe production equipment, and particularly relates to a drying mechanism for a transparent plastic pipe after water cooling.
Background
In the plastic pipe extrusion molding process in the prior art, high-temperature tubular plastic extruded by a machine head passes through a sizing device, a cooling device, a drying device, a traction device and a cutting device to obtain a required plastic pipe product, wherein the drying device quickly evaporates water drops attached to the surface of the pipe by means of hot air to realize the drying treatment of the pipe.
Disclosure of Invention
The invention aims to provide a drying mechanism for a transparent plastic pipe after water cooling, which aims to overcome the defects caused in the prior art.
The drying mechanism comprises a pre-dewatering box, a pre-dewatering component and an air-drying component, wherein the pre-dewatering box and the air-drying component are sequentially and linearly arranged, the pre-dewatering component is arranged in the pre-dewatering box and used for removing large-particle water drops on the surface of a plastic pipe, and the air-drying component is used for carrying out air-drying treatment on the pre-dewatered plastic pipe so as to remove residual water on the surface of the plastic pipe;
the pre-dehydration assembly comprises a fixed module, a flexible water absorption sleeve, a pressing block, a guide post, a guide block, a roller assembly and a driving assembly, wherein the fixed module is formed by connecting two symmetrically arranged fixed seats together through a bolt, the inner side surfaces of the fixed seats are cylindrical, the inner sides of the two fixed seats form a cavity capable of accommodating the flexible water absorption sleeve after the two fixed seats are combined together, steps with threads are arranged on the front side and the rear side of each fixed seat, end covers are connected to the steps in a threaded mode to limit the flexible water absorption sleeve, the pressing block is connected in a guide hole in the fixed seats in a sliding mode, the inner side surfaces of the pressing block are matched with the inner side surfaces of the fixed seats, the outer side of the pressing block is connected to the guide post, the guide post is connected with the guide block, a spring is sleeved on the guide post, a side plate is further arranged on the side surface of each fixed seat and used for limiting the pressing block, and the driving assembly is arranged above the fixed seats and can drive the fixed module to move in the horizontal direction, the roller components are installed on the left side and the right side of the box body, when the fixing module moves towards the air drying component in the horizontal direction, the roller components can contact with the guide blocks and drive the pressing blocks to extrude the flexible water absorbing sleeve to the inner side to extrude water in the flexible water absorbing sleeve.
Preferably, at least two guide assemblies are installed in the pre-dewatering box for guiding the plastic pipes, and the guide assemblies are located at the front and rear sides of the pre-dewatering assembly.
Preferably, the lower end of the fixed seat is provided with a notch for discharging moisture.
Preferably, the roller assembly comprises a roller body, a support, a double-rod cylinder and a cylinder seat, the roller body is rotatably connected in the support, the outer side of the support is connected to the output end of the double-rod cylinder, the double-rod cylinder is mounted on the outer side of the box body by means of the cylinder seat, and the box body is further provided with a through hole for the roller body and the support to pass through.
Preferably, the driving assembly comprises a driving motor, a screw rod, a motor base and a bottom plate, the driving motor is mounted on the upper part of the pre-dewatering box by means of the motor base, the output end of the driving motor is connected to one end of the screw rod, the two ends of the screw rod are respectively and rotatably connected to the motor base and the bottom plate, the motor base and the bottom plate are both mounted on the inner wall of the pre-dewatering box, and the motor base is of a rectangular tubular structure;
the top plate is installed to the upper end of fixing base, and the upper end of top plate is connected with the connecting seat, and in the side sliding connection of top plate was in the slide rail on the box inner wall, lead screw threaded connection and the lead screw nut in the connecting seat in.
Preferably, the air-drying assembly comprises a base, an air inlet pipe and a sealing plug, a transverse through hole is formed in the base, the air inlet pipe is installed at the lower end of the base and communicated with the through hole, an exhaust hole communicated with the through hole is formed in the upper portion of the base, and the sealing plug is installed in the exhaust hole and used for plugging the exhaust hole.
Preferably, the flexible water absorbing sleeve is in a circular tube shape and is made of sponge.
Preferably, the guide assembly mainly comprises a rotating shaft and a pulley, the pulley is installed in the middle of the rotating shaft, and two ends of the rotating shaft are rotatably connected to the side wall of the pre-dewatering box.
The invention has the advantages that:
(1) according to the invention, the pre-dewatering component is arranged before the air drying component, so that large-particle water drops on the surface of the pipe are removed before entering the air drying component, the air drying component is ensured to be capable of completely drying the water drops on the surface of the pipe, and adverse effects on post-coding are avoided.
(2) The pre-dehydration assembly can squeeze water in the flexible water absorption sleeve by means of the roller assembly and the driving assembly after the water absorbed by the flexible water absorption sleeve reaches the limit so as to keep good water absorption effect, and the pipe conveying cannot be influenced in the process.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 and 4 are schematic structural views of the fixed module according to the present invention from different viewing angles.
Fig. 5 is a cross-sectional view of fig. 3.
Fig. 6 is an exploded view of the mounting bracket, guide post, guide block and side plate portion of the present invention.
Fig. 7 is a schematic view of the structure of the drum assembly according to the present invention.
FIG. 8 is a schematic view of the air drying assembly of the present invention.
Figure 9 is a cross-sectional view of a seasoning assembly of the present invention.
Fig. 10 is a schematic structural diagram of a driving assembly according to the present invention.
Wherein:
the device comprises a pre-dewatering box 1, a pre-dewatering component 2, a fixed module 21, a fixed seat 210, a flexible water absorption sleeve 22, a pressing block 23, a guide block 24, a roller component 25, a roller body 251, a 252 support, a 253 double-rod cylinder, a 254 cylinder seat, a 255 through hole, a 26 driving component, a 261 driving motor, a 262 lead screw, a 263 motor seat, a 264 bottom plate, a 27 step, a 28 end cover, a 29 guide hole, a 210 guide post, a 211 side plate, a 212 notch, a 213 top plate, a 214 connecting seat, a 215 spring, a 3 air drying component, a 31 base, a 32 air inlet pipe, a 33 sealing plug, a 34 through hole, a 35 air inlet hole, a 36 air outlet hole, a 4 guide component, a 41 rotating shaft and a 42 pulley;
1000 tubular product.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 10, a drying mechanism for a water-cooled transparent plastic pipe comprises a pre-dewatering box 1, a pre-dewatering component 2 and an air-drying component 3, wherein the pre-dewatering box 1 and the air-drying component 3 are sequentially and linearly arranged, the pre-dewatering component 2 is installed in the pre-dewatering box 1 and used for removing large-particle water drops on the surface of the plastic pipe, and the air-drying component 3 is used for carrying out air-drying treatment on the pre-dewatered plastic pipe to remove residual water on the surface of the plastic pipe.
In this embodiment, at least two guide assemblies 4 are installed in the pre-dewatering box 1 for guiding the plastic pipes, and the guide assemblies 4 are located at the front and rear sides of the pre-dewatering assembly 2. The guiding assembly 4 mainly comprises a rotating shaft 41 and a pulley 42, wherein the pulley 42 is installed in the middle of the rotating shaft 41, and two ends of the rotating shaft 41 are rotatably connected to the side wall of the pre-dewatering box 1.
In this embodiment, the pre-dehydration module 2 includes a fixed module 21, a flexible water absorption sleeve 22, a pressing block 23, a guide post 210, a guide block 24, a roller module 25 and a driving module 26, the fixed module 21 is formed by connecting two symmetrically arranged fixed seats 210 together by bolts, the inner side of the fixed seat 210 is cylindrical, the inner side of the two fixed seats 210 forms a chamber capable of accommodating the flexible water absorption sleeve 22 after the two fixed seats are combined together, a pipe 1000 can pass through the flexible water absorption sleeve 42 and remove large water beads from the surface of the pipe 1000 under the action of the flexible water absorption sleeve 42, the front and rear sides of the fixed seat 210 are provided with steps 27 with threads, the steps 27 are in threaded connection with end covers 28 to limit the flexible water absorption sleeve 22, the pressing block 23 is slidably connected in a guide hole 29 in the fixed seat 210 and the inner side thereof is matched with the inner side of the fixed seat 210, the outer side of the pressing block 23 is connected to the guide post 210, the guide post 210 is connected with the guide block 24, the guide post 210 is sleeved with a spring 215, the side surface of the fixing seat 210 is further provided with a side plate 211 for limiting the pressing block 23, the driving assembly 26 is installed above the fixing seat 210 and can drive the fixing module 21 to move in the horizontal direction, the roller assemblies 25 are installed on the left side and the right side of the box body 21, and when the fixing module 21 moves in the horizontal direction to the air drying assembly 3, the roller assemblies 25 can contact with the guide block 24 and drive the pressing block 23 to press the flexible water absorbing sleeve 22 inwards to extrude moisture in the flexible water absorbing sleeve 22.
In this embodiment, a notch 212 for discharging moisture is formed at the lower end of the fixing base 210, and the two notches 212 together form a drainage port for draining water.
In this embodiment, the roller assembly 25 includes a roller body 251, a support 252, a dual-rod cylinder 253 and a cylinder seat 254, the roller body 251 is rotatably connected in the support 252, the outer side of the support 252 is connected to the output end of the dual-rod cylinder 253, the dual-rod cylinder 253 is mounted on the outer side of the box 21 by means of the cylinder seat 254, and the box 21 is further provided with a through hole for the roller body 251 and the support 252 to pass through.
In this embodiment, the driving assembly 26 includes a driving motor 261, a lead screw 262, a motor base 263 and a bottom plate 264, the driving motor 261 is installed on the upper portion of the pre-dewatering box 1 by means of the motor base 263, the output end of the driving motor 261 is connected to one end of the lead screw 262, two ends of the lead screw 262 are respectively rotatably connected to the motor base 263 and the bottom plate 264, the motor base 263 and the bottom plate 264 are both installed on the inner wall of the pre-dewatering box 1, and the motor base 263 is a rectangular tubular structure;
the top plate 213 is installed at the upper end of the fixed seat 210, the upper end of the top plate 213 is connected with the connecting seat 263, the side surface of the top plate 213 is slidably connected in the sliding rail 264 on the inner wall of the box body 21, and the screw 262 is in threaded connection with the screw nut in the connecting seat 263.
In this embodiment, the seasoning assembly 3 includes a base 31, an air inlet pipe 32 and a sealing plug 33, a through hole 34 is formed in the base 31, the air inlet pipe 32 is mounted at the lower end of the base 31 and is communicated with the through hole 34, an air outlet hole 36 is formed in the upper portion of the base 31 and is communicated with the through hole 34, and the sealing plug 33 is mounted in the air outlet hole 36 and is used for sealing the air outlet hole 36. The heated warm air enters the through hole 34 through the air inlet pipe 32 and is blown to the surface of the pipe 1000, so that water drops on the surface of the pipe 1000 are quickly evaporated, and the dried pipe 1000 is obtained.
In this embodiment, the flexible water absorbing sleeve 22 is a circular tube and made of sponge, or other similar materials can be used.
In this embodiment, the outer side surface of the guide block 24 is a cylindrical surface, and can be matched with the roller body 251 to reduce the resistance to movement.
The working process and the method of the invention are as follows:
the high-temperature tubular plastic extruded by the machine head is subjected to sizing treatment by a vacuum sizing box and then is subjected to water cooling sizing by a cooling water tank, water drops are mixed with the water-cooled tubular material 1000 and enter the pre-dehydration component 2, large water drops on the surface of the tubular material are removed by the flexible water absorption sleeve 22, and the tubular material 1000 after pre-dehydration is subjected to drying treatment by the base 31 in the air drying component 3.
In the present invention, when the water absorbed by the flexible water absorption sleeve 22 reaches the limit, the pre-dehydration effect of the flexible water absorption sleeve 22 on the pipe 1000 will be reduced, and at this time, the water in the flexible water absorption sleeve 22 needs to be squeezed, and the specific operation method is as follows:
the double-rod cylinder 453 extends out to drive the roller body 251 to move towards the fixed seat 210 until the far end is reached, at this time, the driving motor is started to drive the lead screw 262 to rotate, the rotation of the lead screw 262 can drive the fixed module 21 to horizontally move towards the air drying component 3, in this process, the guide block 24 is in contact with the roller body 251 and is compressed inwardly, and the pressing block 23 connected to the guide block 24 through the guide post 210 also presses the flexible water absorbing sleeve 22, squeezing out moisture therein, and finally discharged into the pre-dewatering box 1 through the gap 212 at the lower end of the fixed base 210, after the fixing module 21 reaches the most distal end, the guide block 24 is separated from the roller body 251, the pressing block 23 is reset by the spring 215, and thereafter, the double rod cylinder 253 drives the roller body 251 to be reset, then, the driving motor 261 drives the fixing module 21 to reset, and the normal conveying of the pipe 1000 is not affected in the process. Wherein, the moving speed of the fixed module moving horizontally towards the direction of the air drying component 3 is consistent with the conveying speed of the pipe 1000.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (8)
1. The drying mechanism for the water-cooled transparent plastic pipe is characterized by comprising a pre-dewatering box (1), a pre-dewatering component (2) and an air-drying component (3), wherein the pre-dewatering box (1) and the air-drying component (3) are sequentially and linearly arranged, the pre-dewatering component (2) is installed in the pre-dewatering box (1) and used for removing large-particle water drops on the surface of the plastic pipe, and the air-drying component (3) is used for carrying out air-drying treatment on the pre-dewatered plastic pipe to remove residual water on the surface of the plastic pipe;
the pre-dehydration assembly (2) comprises a fixed module (21), a flexible water absorption sleeve (22), a pressing block (23), a guide post (210), a guide block (24), a roller assembly (25) and a driving assembly (26), wherein the fixed module (21) is formed by connecting two symmetrically arranged fixed seats (210) together through bolts, the inner side surfaces of the fixed seats (210) are cylindrical surface-shaped, a cavity capable of accommodating the flexible water absorption sleeve (22) is formed in the inner sides of the two fixed seats (210) after the two fixed seats (210) are combined together, steps (27) with threads are arranged on the front side and the rear side of each fixed seat (210), an end cover (28) is in threaded connection with each step (27) to limit the flexible water absorption sleeve (22), the pressing block (23) is in a guide hole (29) in the fixed seat (210) in a sliding mode, the inner side surface of the pressing block (23) is matched with the inner side surface of the fixed seat (210), and the outer side of the pressing block (23) is connected to the guide post (210), guide post (210) are connected with guide block (24) again, and guide post (210) cover is equipped with spring (215), and curb plate (211) are still installed to the side of fixing base (210) and are used for spacing briquetting (23), drive assembly (26) are installed in the top of fixing base (210) and can drive fixed module (21) and move on the horizontal direction, drum assembly (25) are installed in the left and right sides of box (21), and when fixed module (21) moved to air-dry subassembly (3) direction on the horizontal direction, drum assembly (25) can contact with guide block (24) and drive briquetting (23) to inside extrusion flexible water absorption cover (22) and then extrude the moisture in the flexible water absorption cover (22).
2. The drying mechanism for the water-cooled transparent plastic pipe as claimed in claim 1, wherein: at least two guide assemblies (22) are arranged in the pre-dewatering box (1) and used for guiding the plastic pipes, and the guide assemblies (22) are positioned on the front side and the rear side of the pre-dewatering assembly (2).
3. The drying mechanism for the water-cooled transparent plastic pipe as claimed in claim 1, wherein: the lower end of the fixed seat (210) is provided with a gap (212) for discharging moisture.
4. The drying mechanism for the water-cooled transparent plastic pipe as claimed in claim 1, wherein: the roller assembly (25) comprises a roller body (251), a support (252), a double-rod air cylinder (253) and an air cylinder seat (254), the roller body (251) is rotatably connected into the support (252), the outer side of the support (252) is connected to the output end of the double-rod air cylinder (253), the double-rod air cylinder (253) is installed on the outer side of the box body (21) through the air cylinder seat (254), and a through hole for the roller body (251) and the support (252) to penetrate through is further formed in the box body (21).
5. The drying mechanism for the water-cooled transparent plastic pipe as claimed in claim 1, wherein: the driving assembly (26) comprises a driving motor (261), a lead screw (262), a motor base (263) and a bottom plate (264), the driving motor (261) is installed on the upper portion of the pre-dewatering box (1) by means of the motor base (263), the output end of the driving motor (261) is connected to one end of the lead screw (262), two ends of the lead screw (262) are respectively connected to the motor base (263) and the bottom plate (264) in a rotating mode, the motor base (263) and the bottom plate (264) are installed on the inner wall of the pre-dewatering box (1), and the motor base (263) is of a rectangular tubular structure;
roof (213) are installed to the upper end of fixing base (210), and the upper end of roof (213) is connected with connecting seat (263), in slide rail (264) on box (21) inner wall, lead screw (262) threaded connection and the lead screw nut in connecting seat (263) are in the side sliding connection of roof (213).
6. The drying mechanism for the water-cooled transparent plastic pipe as claimed in claim 1, wherein: air-dry subassembly (3) including base (31), intake pipe (32) and sealing plug (33), be equipped with a perforating hole (34) that transversely sets up in base (31), intake pipe (32) are installed in the lower extreme of base (31) and are communicated with perforating hole (34), the upper portion of base (31) is equipped with exhaust hole (36) with perforating hole (34) intercommunication, sealing plug (33) are installed in exhaust hole (36) and are used for the shutoff of exhaust hole (36).
7. The drying mechanism for the water-cooled transparent plastic pipe as claimed in claim 1, wherein: the flexible water absorbing sleeve (22) is in a circular tube shape and is made of sponge.
8. The drying mechanism for the water-cooled transparent plastic pipe as claimed in claim 2, wherein: the guide assembly (22) mainly comprises a rotating shaft (221) and a pulley (222), wherein the pulley (222) is arranged in the middle of the rotating shaft (221), and two ends of the rotating shaft (221) are rotatably connected to the side wall of the pre-dewatering box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110884672.3A CN113635502A (en) | 2021-08-03 | 2021-08-03 | Drying mechanism for water-cooled transparent plastic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110884672.3A CN113635502A (en) | 2021-08-03 | 2021-08-03 | Drying mechanism for water-cooled transparent plastic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113635502A true CN113635502A (en) | 2021-11-12 |
Family
ID=78419397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110884672.3A Pending CN113635502A (en) | 2021-08-03 | 2021-08-03 | Drying mechanism for water-cooled transparent plastic pipe |
Country Status (1)
| Country | Link |
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| CN (1) | CN113635502A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115540553A (en) * | 2022-09-15 | 2022-12-30 | 深圳市沃尔热缩有限公司 | Drying device and flat tube production line |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB742264A (en) * | 1953-02-09 | 1955-12-21 | Avco Mfg Corp | Method of and machine for washing, drying or dry cleaning fabrics |
| EP0965424A1 (en) * | 1998-06-18 | 1999-12-22 | Nextrom Holding S.A. | Method and apparatus for drying extruded articles |
| CN112060527A (en) * | 2020-09-14 | 2020-12-11 | 余储 | Automatic change plastics tubular product production and processing equipment |
| CN212888533U (en) * | 2020-06-30 | 2021-04-06 | 湖南联塑科技实业有限公司 | Dewatering and drying device for outer wall of pipe |
| CN213400693U (en) * | 2020-11-09 | 2021-06-08 | 河南弘源新材料有限公司 | Cable uniform cladding extruder |
-
2021
- 2021-08-03 CN CN202110884672.3A patent/CN113635502A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB742264A (en) * | 1953-02-09 | 1955-12-21 | Avco Mfg Corp | Method of and machine for washing, drying or dry cleaning fabrics |
| EP0965424A1 (en) * | 1998-06-18 | 1999-12-22 | Nextrom Holding S.A. | Method and apparatus for drying extruded articles |
| CN212888533U (en) * | 2020-06-30 | 2021-04-06 | 湖南联塑科技实业有限公司 | Dewatering and drying device for outer wall of pipe |
| CN112060527A (en) * | 2020-09-14 | 2020-12-11 | 余储 | Automatic change plastics tubular product production and processing equipment |
| CN213400693U (en) * | 2020-11-09 | 2021-06-08 | 河南弘源新材料有限公司 | Cable uniform cladding extruder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115540553A (en) * | 2022-09-15 | 2022-12-30 | 深圳市沃尔热缩有限公司 | Drying device and flat tube production line |
| CN115540553B (en) * | 2022-09-15 | 2024-05-31 | 深圳市沃尔热缩有限公司 | Drying device and flat tube production line |
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Application publication date: 20211112 |