CN215856768U - One-step water electret melt-blown fabric drying device - Google Patents
One-step water electret melt-blown fabric drying device Download PDFInfo
- Publication number
- CN215856768U CN215856768U CN202122079159.5U CN202122079159U CN215856768U CN 215856768 U CN215856768 U CN 215856768U CN 202122079159 U CN202122079159 U CN 202122079159U CN 215856768 U CN215856768 U CN 215856768U
- Authority
- CN
- China
- Prior art keywords
- drying
- roller
- support frame
- cylinder
- base
- 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.)
- Active
Links
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a one-step water electret meltblown fabric drying device, and belongs to the technical field of meltblown fabric production. The drying device comprises a base, wherein a first support frame is arranged at the upper part of the base, a first drying roller is arranged in the middle of the first support frame in a shaft connection mode, a straight plate is fixedly arranged at the upper part of the support frame, a hydraulic oil cylinder is fixedly arranged at the upper part of the straight plate, the hydraulic oil cylinder is fixedly connected with a connecting rod, and the hydraulic oil cylinder is arranged in the middle of the connecting rod; the two ends of the connecting rod are fixedly connected with second supporting frames, one end of each second supporting frame is connected with a second drying roller in a shaft mode, and the second drying rollers are arranged on the two sides of the first drying rollers. After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages: the utility model adopts the drum-type drying structure, can simultaneously dry the two sides of the melt-blown fabric on the premise of reducing the volume of the device, and has short drying time and low energy consumption by adopting warm air for drying.
Description
Technical Field
The utility model relates to a one-step water electret meltblown fabric drying device, belonging to the technical field of meltblown fabric production.
Background
The melt-blown fabric mainly uses polypropylene as a main raw material, and the diameter of the fiber can reach 1-5 microns. The superfine fiber with the unique capillary structure increases the number and the surface area of the fiber per unit area, so that the melt-blown fabric has good filtering property, shielding property, heat insulation property and oil absorption property, and is the most core production material of the mask. The medical mask and the N95 mask are both composed of a spunbond layer, a melt-blown layer and a spunbond layer, wherein the spunbond layer and the melt-blown layer are both made of polypropylene PP materials.
The meltblown fabric needs to be dried after the electret process, the meltblown fabric is generally tightly attached to the conveyor belt during drying so as to be moved through the inside of the drying equipment, at present, the exposed upper surface of the meltblown fabric is dried and heated, the lower surface of the meltblown fabric tightly attached to the conveyor belt is easy to ignore, local moisture of the lower surface of the meltblown fabric is caused, heating is uneven, and the drying effect is poor. In addition, the traditional drying mode is that the drying track is directly paved and is absorbed on the full-length drying track in a negative pressure mode, and a plurality of sections of drying boxes are operated, so that the equipment occupies a large space, is long in drying time and high in energy consumption, and is not beneficial to high-efficiency, energy-saving and consumption-reducing production.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems and provides a one-step method water electret meltblown fabric drying device which can simultaneously dry two sides of meltblown fabric and has the advantages of small occupied area, short drying time and low energy consumption.
An optimized scheme comprises a base, wherein a first support frame is arranged at the upper part of the base, a first drying roller is arranged in the middle of the first support frame in a shaft connection mode, a straight plate is fixedly arranged at the upper part of the support frame, a hydraulic oil cylinder is fixedly arranged at the upper part of the straight plate, the hydraulic oil cylinder is fixedly connected with a connecting rod, and the hydraulic oil cylinder is arranged in the middle of the connecting rod; the two ends of the connecting rod are fixedly connected with second supporting frames, one end of each second supporting frame is connected with a second drying roller in a shaft mode, and the second drying rollers are arranged on the two sides of the first drying rollers.
Furthermore, the first drying roller comprises a first barrel body, a first fixing frame is fixedly arranged on the side wall of the middle position of the inner cavity of the first barrel body, the first fixing frame is of a cross-shaped structure, a first rotating shaft penetrates through the middle position of the first fixing frame, and two ends of the first rotating shaft are arranged outside two ends of the first barrel body;
the outer wall of the first cylinder is provided with a plurality of uniformly distributed through holes;
one end of the first cylinder is sealed, the other end of the first cylinder is provided with a fan heater, and the fan heater is fixedly arranged on the first support frame.
Furthermore, one end of the upper part of the base is provided with a first transmission roller, the other end of the upper part of the base is provided with a second transmission roller, and the first transmission roller and the second transmission roller are arranged in the same axial direction;
the upper portion of base be equipped with 2 supporting seats, first driving roller and second driving roller hub connection on the supporting seat, the second driving roller pass through belt and flywheel and be connected with motor A, motor A fixes and sets up on the base.
Furthermore, the second drying roller comprises a second barrel body, a second fixing frame is fixedly arranged on the side wall of the middle position of the inner cavity of the second barrel body, the second fixing frame is of a cross structure, a second rotating shaft penetrates through the middle position of the second fixing frame, and two ends of the second rotating shaft are arranged outside two ends of the second barrel body;
the outer wall of the second cylinder is provided with a plurality of through holes which are uniformly distributed;
one end of the second cylinder is sealed, the other end of the second cylinder is provided with a fan heater, and the fan heater is fixedly arranged on the second support frame.
After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages:
the utility model adopts the drum-type drying structure, can simultaneously dry the two sides of the melt-blown fabric on the premise of reducing the volume of the device, and has short drying time and low energy consumption by adopting warm air for drying.
Drawings
FIG. 1 is a schematic structural diagram of a one-step water electret meltblown fabric drying device according to the present invention;
FIG. 2 is a schematic structural diagram of a one-step water electret meltblown fabric drying device according to the present invention;
FIG. 3 is a schematic structural diagram of a one-step water electret meltblown fabric drying device according to the present invention;
FIG. 4 is a schematic cross-sectional view of a first drying drum of the one-step water electret meltblown fabric drying apparatus according to the present invention;
FIG. 5 is a schematic cross-sectional view of a second drying drum of the one-step water electret meltblown fabric drying apparatus of the present invention;
in the figure, 1-a base, 2-a first transmission roller, 3-a second transmission roller, 4-a support seat, 5-a motor A, 6-a first support frame, 7-a first drying roller, 8-a motor B, 9-a straight plate, 10-a hydraulic oil cylinder, 11-a connecting rod, 12-a second support frame, 13-a second drying roller, 14-a first barrel, 15-a first fixing frame, 16-a first rotating shaft, 17-a warm air blower, 18-a second barrel, 19-a second fixing frame and 20-a second rotating shaft.
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.
the upper portion of base 1 be equipped with 2 supporting seats 4, first driving roller 2 and second driving roller 3 coupling on supporting seat 4, second driving roller 3 be connected with motor A5 through belt and flywheel, motor A5 is fixed to be set up on base 1.
The upper part of the base 1 is provided with a first support frame 6, the first support frame 6 is arranged in the middle of the support seat 4, the middle part of the first support frame 6 is connected with a first drying roller 7 in a shaft way, and the axial direction of the first drying roller 7 is arranged in the same direction as the axial direction of the first transmission roller 2 and the second transmission roller 3;
the first drying roller 7 is connected with a motor B8 through a belt and a flywheel, and the motor B8 is fixedly arranged on the base 1.
A straight plate 9 is fixedly arranged at the upper part of the support frame 6, a hydraulic oil cylinder 10 is fixedly arranged at the upper part of the straight plate 9, the hydraulic oil cylinder 10 is fixedly connected with a connecting rod 11, and the hydraulic oil cylinder 10 is arranged in the middle of the connecting rod 11;
the two ends of the connecting rod 11 are fixedly connected with a second support frame 12, one end of the second support frame 12 is coupled with a second drying roller 13, and the second drying roller 13 is arranged on the two sides of the first drying roller 7.
The first drying roller 7 comprises a first barrel 14, a first fixing frame 15 is fixedly arranged on the side wall of the middle position of the inner cavity of the first barrel 14, the first fixing frame 15 is of a cross structure, a first rotating shaft 16 penetrates through the middle position of the first fixing frame 15, and two ends of the first rotating shaft 16 are arranged outside two ends of the first barrel 14;
the outer wall of the first cylinder 14 is provided with a plurality of uniformly distributed through holes;
one end of the first cylinder 14 is arranged in a sealing mode, the other end of the first cylinder 14 is provided with a warm air blower 17, and the warm air blower 17 is fixedly arranged on the first support frame 6.
The second drying roller 13 comprises a second roller body 18, a second fixing frame 19 is fixedly arranged on the side wall of the middle position of the inner cavity of the second roller body 18, the second fixing frame 19 is of a cross structure, a second rotating shaft 20 penetrates through the middle position of the second fixing frame 19, and two ends of the second rotating shaft 20 are arranged outside two ends of the second roller body 18;
the outer wall of the second cylinder 18 is provided with a plurality of uniformly distributed through holes;
one end of the second cylinder 18 is arranged in a sealing mode, the other end of the second cylinder 18 is provided with a warm air blower 17, and the warm air blower 17 is fixedly arranged on the second support frame 12.
The working principle of the utility model is as follows:
after the meltblown fabric to be dried enters the first drying roller 7 through the positioning and guiding of the first transmission roller 2, the meltblown fabric is wound and collected by the second transmission roller 3, and the motor A5 drives the second transmission roller 3 to rotate to wind the meltblown fabric.
In the drying process, the hydraulic oil cylinder 10 drives the connecting rod 11 to descend, the second support frame 12 drives the second drying roller 13 to descend, the second drying roller 13 descends to two sides of the first drying roller 7, and the fan heater 17 dries two sides of the melt-blown fabric simultaneously through the through holes of the second drying roller 13 and the first drying roller 7.
The foregoing is illustrative of the best mode of the utility model and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The scope of the present invention is defined by the appended claims, and any equivalent modifications based on the technical teaching of the present invention are also within the scope of the present invention.
Claims (4)
1. One-step method water electret melt-blown fabric drying device which is characterized in that: the drying device comprises a base (1), wherein a first support frame (6) is arranged on the upper portion of the base (1), a first drying roller (7) is arranged in the middle of the first support frame (6) in a shaft connection mode, a straight plate (9) is fixedly arranged on the upper portion of the support frame (6), a hydraulic oil cylinder (10) is fixedly arranged on the upper portion of the straight plate (9), a connecting rod (11) is fixedly connected to the hydraulic oil cylinder (10), and the hydraulic oil cylinder (10) is arranged in the middle of the connecting rod (11); the two ends of the connecting rod (11) are fixedly connected with second support frames (12), one end of each second support frame (12) is connected with a second drying roller (13) in a shaft mode, and the second drying rollers (13) are arranged on the two sides of the first drying rollers (7).
2. The one-step water electret meltblown fabric drying device according to claim 1, wherein: the first drying roller (7) comprises a first barrel (14), a first fixing frame (15) is fixedly arranged on the side wall of the middle position of an inner cavity of the first barrel (14), the first fixing frame (15) is of a cross structure, a first rotating shaft (16) penetrates through the middle position of the first fixing frame (15), and two ends of the first rotating shaft (16) are arranged outside two ends of the first barrel (14);
the outer wall of the first cylinder (14) is provided with a plurality of uniformly distributed through holes;
one end of the first cylinder (14) is sealed, the other end of the first cylinder (14) is provided with a fan heater (17), and the fan heater (17) is fixedly arranged on the first support frame (6).
3. The one-step water electret meltblown fabric drying device according to claim 1, wherein: one end of the upper part of the base (1) is provided with a first transmission roller (2), the other end of the upper part of the base (1) is provided with a second transmission roller (3), and the first transmission roller (2) and the second transmission roller (3) are arranged in the same axial direction;
the upper portion of base (1) be equipped with 2 supporting seats (4), first driving roller (2) and second driving roller (3) coupling on supporting seat (4), second driving roller (3) be connected with motor A (5) through belt and flywheel, motor A (5) are fixed to be set up on base (1).
4. The one-step water electret meltblown fabric drying device according to claim 1, wherein: the second drying roller (13) comprises a second barrel (18), a second fixing frame (19) is fixedly arranged on the side wall of the middle position of the inner cavity of the second barrel (18), the second fixing frame (19) is of a cross structure, a second rotating shaft (20) penetrates through the middle position of the second fixing frame (19), and two ends of the second rotating shaft (20) are arranged outside two ends of the second barrel (18);
the outer wall of the second cylinder (18) is provided with a plurality of through holes which are uniformly distributed;
one end of the second cylinder (18) is sealed, a warm air blower (17) is arranged at the other end of the second cylinder (18), and the warm air blower (17) is fixedly arranged on the second support frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122079159.5U CN215856768U (en) | 2021-08-31 | 2021-08-31 | One-step water electret melt-blown fabric drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122079159.5U CN215856768U (en) | 2021-08-31 | 2021-08-31 | One-step water electret melt-blown fabric drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215856768U true CN215856768U (en) | 2022-02-18 |
Family
ID=80244254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122079159.5U Active CN215856768U (en) | 2021-08-31 | 2021-08-31 | One-step water electret melt-blown fabric drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215856768U (en) |
-
2021
- 2021-08-31 CN CN202122079159.5U patent/CN215856768U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206376108U (en) | A kind of cloth cleaning machine | |
| CN207214721U (en) | A kind of reflective fabric drying unit | |
| CN208201376U (en) | One kind being based on steam-heated high-temperature forming machine | |
| CN215856768U (en) | One-step water electret melt-blown fabric drying device | |
| CN210070369U (en) | Hot air drying device for paper sheet forming | |
| CN206328635U (en) | One kind is applied to papermaking machine dewatering drying device | |
| CN105568597B (en) | One kind weaving post-processor | |
| CN207671406U (en) | It is a kind of that there is the shell fabric rolling equipment for smoothing out cloth function | |
| CN215447161U (en) | Black tea processing storage device with dampproofing structure | |
| CN109162057B (en) | Non-woven fabric cooling device capable of achieving uniform cooling | |
| CN216592478U (en) | Drying equipment of pure cotton cloth for baby | |
| CN216592480U (en) | Pad dyeing and drying device for knitted threne dyed fabric | |
| CN209840596U (en) | Energy-efficient blueberry drying-machine | |
| CN211451655U (en) | Novel food material's stoving device | |
| CN110512435B (en) | Radiation-proof breathable employee garment fabric and preparation method thereof | |
| CN207123139U (en) | A kind of agricultural drying frame | |
| CN112197557A (en) | High-efficient air-dry device of cloth for shoes production | |
| CN216770091U (en) | Drying equipment for non-woven fabric production | |
| CN215925316U (en) | Oxford fabric bonding and drying device | |
| CN115491842A (en) | Two-roller calender for chemical fiber silk fabric after-finishing | |
| CN218179441U (en) | Multi-spectrum environment-friendly drying device for military garment material production | |
| CN208635506U (en) | A kind of dryer for avoiding woollen blanket from pulling bad | |
| CN207635786U (en) | A kind of cloth continuous drying apparatus | |
| CN207958852U (en) | A kind of hot pressing brown paper molding drying unit | |
| CN108168223B (en) | Extrusion type down feather drying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |