CN112629220A - A drying equipment for non-woven fabrics - Google Patents
A drying equipment for non-woven fabrics Download PDFInfo
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- CN112629220A CN112629220A CN202011519860.8A CN202011519860A CN112629220A CN 112629220 A CN112629220 A CN 112629220A CN 202011519860 A CN202011519860 A CN 202011519860A CN 112629220 A CN112629220 A CN 112629220A
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- oven
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
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- 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
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/20—Rollers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to the technical field of drying devices, in particular to a drying device for non-woven fabrics, which comprises an oven, wherein the front side of the oven is provided with a fabric inlet, and the back side of the oven is provided with a fabric outlet; a row of upper guide rollers and a row of lower guide rollers are arranged in the oven, wherein the upper guide rollers and the lower guide rollers are arranged in a staggered mode at intervals; a heating component is also arranged in the oven; the heating assembly comprises a frame fixedly mounted on the side wall of the oven, a heat conduction pipe fixedly mounted in the frame, and a heat supply mechanism arranged outside the oven and used for supplying hot water. When hot water in the heat supply mechanism flows in the heat conduction pipe, heat can be transferred into the oven, so that the cloth in the oven is dried. The steam that flows in the air duct can transmit the heat for last deflector roll through the air duct to make and go up the deflector roll and possess higher temperature, because the cloth is direct to be contacted with last deflector roll, consequently go up the heat of deflector roll and just can be better transmit for the cloth, thereby can be faster to the cloth by drying by fire.
Description
Technical Field
The invention relates to the technical field of drying devices, in particular to a drying device for non-woven fabrics.
Background
And the drying mechanism is a device mainly used for drying the cloth.
For example, the invention with the application number of CN201520083664.9 discloses a drying device for cloth, which belongs to the field of textile equipment and comprises a drying box body, wherein the lower end of the drying box body is provided with a hot air outlet, a group of guide rollers are respectively arranged beside a cloth inlet and the cloth outlet, and resistance wire heating rods are symmetrically arranged at the upper side and the lower side of the cloth inlet; two groups of air heaters are rotatably arranged on the upper side of the drying box body; the belt conveyor is characterized in that a group of belt pulleys are arranged in the box body, a belt is tensioned between the belt pulleys, and a plurality of groups of eccentric rollers abutting against the belt are arranged below the belt along the conveying direction of the belt. Compared with the prior art, the invention ensures that the cloth shakes in the operation process, the heat exchange between the surface of the cloth and hot air can be effectively realized, and meanwhile, the rotary hot air blower can adjust the blowing port to a proper position according to actual needs, so that the hot air is conveniently blown to the cloth, the cloth drying efficiency is greatly improved, and the invention is convenient and practical.
Although the drying can be carried out in the above scheme, the drying effect is general, so the improvement is still needed.
Disclosure of Invention
In view of the above, the present invention aims to provide a drying apparatus for non-woven fabrics.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a drying device for non-woven fabrics comprises an oven, wherein a fabric inlet is formed in the front side of the oven, and a fabric outlet is formed in the back side of the oven; a row of upper guide rollers and a row of lower guide rollers are arranged in the oven, wherein the upper guide rollers and the lower guide rollers are arranged in a staggered mode at intervals; a heating component is also arranged in the oven; the heating assembly comprises a frame fixedly arranged on the side wall of the oven, a heat conduction pipe fixedly arranged in the frame and a heat supply mechanism arranged outside the oven and used for supplying hot water;
the frame is vertically arranged below the upper guide roller; one end of the heat conduction pipe is connected with the water outlet end of the heat supply mechanism, and the other end of the heat conduction pipe is connected with the water inlet end of the heat supply mechanism;
the upper guide roller is hollow, and an air guide pipe penetrates through the upper guide roller; a channel axially extending along the upper guide roller is arranged in the lower cross beam of the frame, and a plurality of exhaust holes communicated with the channel are formed in the upper wall of the lower cross beam of the frame;
the heat supply mechanism is also internally provided with a heat exchange tube immersed in hot water in the heat supply mechanism; one end of the air duct is communicated with the channel, and the other end of the air duct is communicated with the heat exchange tube; the other end of the heat exchange tube is connected with an air outlet end of an air pump.
Further: the heat supply mechanism comprises a water tank, an electric heater arranged in the water tank and a water pump with a water inlet end communicated with the interior of the water tank; the water outlet end of the water pump is connected with one end of the heat conducting pipe through a first connecting pipe; the other end of the heat conduction pipe is communicated with the water tank; the heat exchange pipe is immersed in the hot water in the water tank.
Further: the heat exchange tube is an S-shaped coiled tube and is horizontally arranged; the air pump is arranged outside the water tank, and the air outlet end of the air pump is connected with one end of the heat exchange tube; the other end of the heat exchange tube is connected with one end, far away from the channel, of the air guide tube through a second connecting tube.
Further: the heat conduction pipe is a serpentine coil pipe; the heat conduction pipe is vertically and fixedly connected in the frame; and a plurality of vertically arranged heat dissipation rib plates are fixedly connected in the frame.
Further: the drying oven is provided with a cloth pulling mechanism for pulling cloth from the cloth inlet to the cloth outlet; and the lower guide roller is arranged in the oven through a driving mechanism, and the driving mechanism drives the lower guide roller to vertically displace.
Further: the cloth pulling mechanism comprises two rodless cylinders horizontally and fixedly connected to the inner side wall of the oven and a cloth clamping assembly arranged on sliding blocks of the two rodless cylinders and used for clamping cloth.
Further: the cloth clamping assembly comprises connecting strips, two ends of each connecting strip are respectively and fixedly connected to the sliding blocks of the two rodless cylinders, and the connecting strips are horizontally arranged; the upper walls of the two ends of the connecting strip are fixedly connected with vertically arranged studs; a horizontally arranged pressing strip is movably arranged on the stud in a penetrating way; and the stud is also in threaded connection with a nut positioned above the pressing bar.
Further: the nut is a butterfly nut.
Further: the driving mechanism comprises bearing seats arranged at two ends of the lower guide roller and a cylinder vertically and fixedly arranged on the top wall of the oven; two ends of the lower guide roller are respectively and rotatably connected to the two bearing seats; and the output shaft end of the air cylinder is fixedly connected with the bearing seat.
Compared with the prior art, the invention has the advantages that:
1. according to the invention, the frame is arranged, and the heat conduction pipe is arranged in the frame, so that when hot water in the heat supply mechanism flows in the heat conduction pipe, heat can be transferred into the oven, and the cloth in the oven is dried.
2. According to the invention, the upper guide roller is arranged in a hollow manner, and the air guide pipe penetrates through the upper guide roller, so that heat can be transferred to the upper guide roller by hot air flowing in the air guide pipe through the air guide pipe, and the upper guide roller has higher temperature, so that when the cloth is conveyed on the upper guide roller, the heat of the upper guide roller can be better transferred to the cloth due to the fact that the cloth is directly contacted with the upper guide roller, and the cloth can be dried more quickly.
3. The air guide pipe is supplied with air by the air pump, and the air pump conducts the air to the air guide pipe through the heat exchange pipe; the heat exchange pipe is immersed in the water tank, so that the air can exchange heat with hot water in the water tank when flowing in the heat exchange pipe, and the air in the heat exchange pipe is heated by the hot water. Therefore, the hot water in the water tank has two functions, one function is directly supplying heat to the heat conduction pipe, and the other function is supplying heat to the heat conduction pipe, so that resources are fully utilized.
4. The frame beam is provided with a channel communicated with the air guide pipe and an exhaust hole communicated with the channel, so that gas exhausted from the air guide pipe directly enters the channel and is exhausted upwards through the exhaust hole, the exhausted gas has a certain temperature, can flow into the oven to dry the cloth, and can disturb the flow in the oven to disperse hot air in the oven, and moisture generated by drying in the oven can be taken out of the oven.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic view of the frame construction;
fig. 5 is an enlarged view of a portion a in fig. 3.
Reference numerals: 1. an oven; 11. a cloth inlet; 12. a cloth outlet; 13. an air outlet; 2. an upper guide roller; 3. a lower guide roller; 4. a heat generating component; 41. a frame; 411. a channel; 412. an exhaust hole; 42. a heat conducting pipe; 43. a heat dissipation rib plate; 44. a heat supply mechanism; 441. a water tank; 442. an electric heater; 443. a water pump; 444. a first connecting pipe; 5. an air duct; 51. a heat exchange pipe; 52. an air pump; 53. a second connecting pipe; 6. a cloth pulling mechanism; 61. a rodless cylinder; 62. a cloth clamping component; 621. a connecting strip; 622. layering; 623. a stud; 624. a nut; 7. a drive mechanism; 71. a bearing seat; 72. and a cylinder.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in order to make the technical solution of the present invention easier to understand and understand.
Example (b):
referring to fig. 1 and 2, the embodiment provides a drying apparatus for non-woven fabrics, including an oven 1, wherein a fabric inlet 11 is provided at the front side of the oven 1, and a fabric outlet 12 is provided at the back side; the cloth is threaded in through the cloth inlet 11 and threaded out through the cloth outlet 12. In this embodiment, a plurality of air outlets 13 may be disposed on the top wall of the oven 1 to exhaust moisture generated by drying in the oven 1.
As shown in fig. 2 and 3, a row of upper guide rollers 2 and a row of lower guide rollers 3 are arranged in the oven 1; all the upper guide rollers 2 are arranged side by side at intervals and are positioned in the same horizontal plane; all lower deflector rolls 3 are arranged side by side at intervals, and all are located same horizontal plane. Wherein, the upper guide roller 2 and the lower guide roller 3 are arranged in a staggered way at intervals, namely, a lower guide roller 3 is arranged between the two upper guide rollers 2.
A heating component 4 is also arranged in the oven 1; as shown in fig. 4, the heating assembly 4 includes a frame 41 fixedly mounted on a side wall of the oven 1, a heat pipe 42 fixedly mounted in the frame 41, and a heat supply mechanism 44 disposed outside the oven 1 for supplying hot water.
The frame 41 is rectangular, and is composed of two opposite beams and two opposite vertical beams, and is mainly used for installing the heat conduction pipes 42, wherein the frame 41 is vertically arranged right below the upper guide roller 2, and one frame 41 is arranged below each upper guide roller 2.
When hot water flows in the heat pipe 42, the heat of the hot water is transferred to the heat pipe 42 and finally emitted from the heat pipe 42 to dry the fabric.
In the embodiment, the heat conducting pipe 42 is a serpentine coil, so as to increase the length of the heat conducting pipe 42, thereby increasing the flowing distance of the water in the heat conducting pipe 42 and increasing the heat dissipation effect; the heat conducting pipe 42 is vertically and fixedly connected in the frame 41; and a plurality of vertically arranged heat dissipation rib plates 43 are fixedly connected in the frame 41, the installation strength of the heat conduction pipe 42 can be reinforced through the arrangement of the heat dissipation rib plates 43, and the heat dissipation area can be increased to improve the drying effect.
One end of the heat conducting pipe 42 is connected with the water outlet end of the heat supply mechanism 44, and the other end is connected with the water inlet end of the heat supply mechanism 44; specifically, the method comprises the following steps:
as shown in fig. 2, the heating mechanism 44 includes a water tank 441, an electric heater 442 disposed in the water tank 441, and a water pump 443 having a water inlet end communicated with the inside of the water tank 441; the water in the water tank 441 is heated by the electric heater 442, and the hot water in the water tank 441 is pumped by the water pump 443. Of course, oil can be used as the heat medium instead of water, and the oil can be selected according to actual needs.
The water outlet end of the water pump 443 is connected to one ends of the heat pipes 42 through the first connection pipe 444, one ends of all the heat pipes 42 are connected to the first connection pipe 444, and the hot water is introduced into all the heat pipes 42 through the first connection pipe 444. The other end of the heat pipe 42 is communicated with the upper part of the water tank 441, so that the water pump 443 pumps the hot water in the water tank 441 and conveys the hot water into the heat pipe 42 through the first connecting pipe 444, and finally the hot water flows back into the water tank 441 from the other end of the heat pipe 42 to be heated again, and the circulation is repeated in such a way, so that the hot water flowing in the heat pipe 42 always exists, and the cloth is dried.
In order to further improve the drying effect, in this embodiment, as shown in fig. 2, the upper guide roller 2 is hollow inside, in other words, the upper guide roller 2 is in a hollow tubular shape, and two ends of the upper guide roller are rotatably connected to the side walls of the oven 1 through bearings.
An air guide pipe 5 is arranged in the upper guide roller 2 in a penetrating way; the inside of the lower beam of the frame 41 is provided with a channel 411 extending along the axial direction of the upper guide roller 2, and the upper wall of the lower beam of the frame 41 is provided with a plurality of exhaust holes 412 communicated with the channel 411.
Wherein, the air duct 5 penetrates from one end of the upper guide roller 2 and penetrates out from the other end of the upper guide roller 2, and one end of the air duct 5 penetrating out of the upper guide roller 2 is communicated with one end of the channel 411. The air duct 5 is not in contact with the upper guide roller 2 in the upper guide roller 2, so as not to interfere with the rotation of the upper guide roller 2.
In order to provide flowing high-temperature air into the air duct 5, in this embodiment, a heat exchange tube 51 is further disposed in the water tank 441, the heat exchange tube 51 is an S-shaped serpentine tube, the heat exchange tube 51 is horizontally disposed, and the heat exchange tube 51 is immersed in the hot water in the water tank 441. Thus, the hot water in the water tank 441 can exchange heat with the heat exchange pipe 51 to heat the air in the heat exchange pipe 51.
An air pump 52 is arranged outside the water tank 441, and an air outlet end of the air pump 52 is connected with one end of the heat exchange pipe 51; the other end of the heat exchange pipe 51 is connected with one end of the air duct 5 far away from the channel 411 through a second connecting pipe 53. Thus, the air pump 52 guides the air into the heat exchanging pipe 51, and the air introduced into the heat exchanging pipe 51 exchanges heat with the hot water in the water tank 441 through the heat exchanging pipe 51 to be heated, and the heated air is guided into the air guide duct 5 through the second connecting pipe 53, guided into the passage 411 through the air guide duct 5, and finally discharged upward through the air discharge hole 412. In this process, when steam flowed in heat pipe 42, can transmit the heat to heat pipe 42, finally transmitted to last deflector roll 2 by heat pipe 42 to give certain heat of last deflector roll 2, so when the cloth was defeated when leading on last deflector roll 2, because the cloth directly contacts with last deflector roll 2, consequently the heat of last deflector roll 2 just can be better transmits the cloth, thereby can be faster to the cloth by drying.
The hot air exhausted upwards through the exhaust holes 412 has a certain temperature, so that the hot air can flow into the oven 1 to dry the cloth, and the hot air can flow into the oven 1 to disperse the hot air in the oven 1, and the moisture generated by drying in the oven 1 can be taken out of the oven 1.
In order to facilitate winding of the fabric in the oven 1, in this embodiment, a fabric pulling mechanism 6 for pulling the fabric from the fabric inlet 11 to the fabric outlet 12 is disposed on the oven 1; and the lower guide roller 3 is arranged in the oven 1 through a driving mechanism 7, and the driving mechanism 7 drives the lower guide roller 3 to vertically displace. Specifically, the method comprises the following steps:
the cloth pulling mechanism 6 comprises two rodless cylinders 61 horizontally and fixedly connected to the inner side wall of the oven 1, and a cloth clamping assembly 62 arranged on sliding blocks of the two rodless cylinders 61 and used for clamping cloth. The two rodless cylinders 61 are symmetrically arranged and horizontally extend from the cloth inlet 11 to the cloth outlet 12. When the cloth clamping device is used, the end part of cloth is clamped through the cloth clamping component 62, then the sliding block of the rodless cylinder 61 is utilized to drive the cloth clamping component 62 to move from the cloth inlet 11 to one side of the cloth outlet 12, and therefore the cloth is pulled to the cloth outlet 12 from the cloth outlet 12.
Specifically, as shown in fig. 5, the cloth clamping assembly 62 includes a connecting strip 621, two ends of which are respectively fixedly connected to the sliding blocks of the two rodless cylinders 61, and the connecting strip 621 is horizontally arranged; the upper walls of the two ends of the connecting strip 621 are fixedly connected with vertically arranged studs 623; a horizontally arranged pressing bar 622 is movably arranged on the stud 623 in a penetrating manner; the stud 623 is also in threaded connection with a nut 624 located above the bead 622.
Therefore, when the cloth is clamped, the nut 624 is firstly unscrewed, then the pressing strip 622 is lifted by a certain height, the cloth penetrates through the gap between the connecting strip 621 and the pressing strip 622, then the nut 624 is screwed, and the pressing strip 622 presses the cloth on the connecting strip 621, so that the cloth is clamped. In order to facilitate the manual rotation of the nut 624, in this embodiment, the nut 624 may be a wing nut 624.
The driving mechanism 7 comprises bearing seats 71 arranged at two ends of the lower guide roller 3 and an air cylinder 72 vertically and fixedly arranged on the top wall of the oven 1; two ends of the lower guide roller 3 are respectively and rotatably connected to the two bearing seats 71; the output shaft end of the air cylinder 72 is fixedly connected with the bearing seat 71.
Therefore, when cloth needs to be stretched, the lower guide roller 3 can be driven to move upwards through the air cylinder 72, so that the lower guide roller 3 is higher than the rodless air cylinder 61, the limitation of the lower guide roller 3 and the air cylinder 72 is avoided, and cloth can be horizontally stretched from one side of the cloth inlet 11 to one side of the cloth outlet 12 through the rodless air cylinder 61; then, the cylinder 72 is controlled to drive the lower guide roller 3 to move downwards, so that the lower guide roller 3 presses down the cloth to press the cloth to the bottom position of the oven 1, and at the moment, the cloth is continuously folded and unfolded in the oven 1, so that the length of the cloth in the oven 1 is increased, and the drying effect is improved.
The implementation principle is as follows:
the using method of the embodiment specifically comprises the following steps:
s100, the control cylinder 72 drives the lower guide roller 3 to move upwards, so that the lower guide roller 3 is higher than the upper guide roller 2 and the rodless cylinder 61.
S200, clamping the end of the cloth by using the cloth clamping assembly 62.
S300, horizontally pulling the cloth clamping assembly 62 with cloth clamped by the rodless cylinder 61 from the cloth inlet 11 to the cloth outlet 12, and horizontally spreading the cloth between the upper guide roller 2 and the lower guide roller 3 at the moment.
S400, taking down and tensioning the cloth from the cloth clamping assembly 62, controlling the air cylinder 72 to drive the lower guide roller 3 to move downwards, and enabling the lower guide roller 3 to continuously press the cloth downwards until the cloth cannot be pressed to the bottom of the oven 1, wherein the cloth is unfolded in a continuous broken line shape in the oven 1.
S500, starting the water pump 443, the air pump 52 and the electric heater 442 to work for a period of time, and then starting cloth conduction; in the process, as the cloth advances, the hot water in the water tank 441 is continuously pumped into the heat conduction pipe 42, and the heat is transferred to the oven 1 through the heat conduction pipe 42 to heat and dry the cloth in the oven 1; meanwhile, air generated by the air pump 52 is heated by the heat exchange tube 51 in the water tank 441 and then guided into the air guide tube 5, heat is transferred to the upper guide roller 2 by hot air in the air guide tube 5, and at the moment, the cloth is heated and dried by the upper guide roller 2 when being conducted on the upper guide roller 2. Hot gas in the air duct 5 directly enters the channel 411 and is finally upwards exhausted through the exhaust hole 412, certain temperature of exhausted gas exists, the exhausted gas can flow into the oven 1 to dry the cloth, and the gas can also disturb the inside of the oven 1 to disperse hot air in the oven 1, and the gas can also take moisture generated by drying in the oven 1 out of the oven 1.
The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all technical solutions formed by equivalent substitutions or equivalent transformations fall within the scope of the present invention.
Claims (9)
1. A drying device for non-woven fabrics comprises an oven, wherein a fabric inlet is formed in the front side of the oven, and a fabric outlet is formed in the back side of the oven; a row of upper guide rollers and a row of lower guide rollers are arranged in the oven, wherein the upper guide rollers and the lower guide rollers are arranged in a staggered mode at intervals; a heating component is also arranged in the oven; the method is characterized in that: the heating assembly comprises a frame fixedly arranged on the side wall of the oven, a heat conduction pipe fixedly arranged in the frame and a heat supply mechanism arranged outside the oven and used for supplying hot water;
the frame is vertically arranged below the upper guide roller; one end of the heat conduction pipe is connected with the water outlet end of the heat supply mechanism, and the other end of the heat conduction pipe is connected with the water inlet end of the heat supply mechanism;
the upper guide roller is hollow, and an air guide pipe penetrates through the upper guide roller; a channel axially extending along the upper guide roller is arranged in the lower cross beam of the frame, and a plurality of exhaust holes communicated with the channel are formed in the upper wall of the lower cross beam of the frame;
the heat supply mechanism is also internally provided with a heat exchange tube immersed in hot water in the heat supply mechanism; one end of the air duct is communicated with the channel, and the other end of the air duct is communicated with the heat exchange tube; the other end of the heat exchange tube is connected with an air outlet end of an air pump.
2. A drying apparatus for non-woven fabric according to claim 1, characterized in that: the heat supply mechanism comprises a water tank, an electric heater arranged in the water tank and a water pump with a water inlet end communicated with the interior of the water tank; the water outlet end of the water pump is connected with one end of the heat conducting pipe through a first connecting pipe; the other end of the heat conduction pipe is communicated with the water tank; the heat exchange pipe is immersed in the hot water in the water tank.
3. A drying apparatus for non-woven fabric according to claim 2, characterized in that: the heat exchange tube is an S-shaped coiled tube and is horizontally arranged; the air pump is arranged outside the water tank, and the air outlet end of the air pump is connected with one end of the heat exchange tube; the other end of the heat exchange tube is connected with one end, far away from the channel, of the air guide tube through a second connecting tube.
4. A drying apparatus for non-woven fabric according to claim 1, characterized in that: the heat conduction pipe is a serpentine coil pipe; the heat conduction pipe is vertically and fixedly connected in the frame; and a plurality of vertically arranged heat dissipation rib plates are fixedly connected in the frame.
5. A drying apparatus for non-woven fabric according to any one of claims 1 to 4, characterized in that: the drying oven is provided with a cloth pulling mechanism for pulling cloth from the cloth inlet to the cloth outlet; and the lower guide roller is arranged in the oven through a driving mechanism, and the driving mechanism drives the lower guide roller to vertically displace.
6. The drying apparatus for non-woven fabric according to claim 5, wherein: the cloth pulling mechanism comprises two rodless cylinders horizontally and fixedly connected to the inner side wall of the oven and a cloth clamping assembly arranged on sliding blocks of the two rodless cylinders and used for clamping cloth.
7. The drying apparatus for non-woven fabric according to claim 6, wherein: the cloth clamping assembly comprises connecting strips, two ends of each connecting strip are respectively and fixedly connected to the sliding blocks of the two rodless cylinders, and the connecting strips are horizontally arranged; the upper walls of the two ends of the connecting strip are fixedly connected with vertically arranged studs; a horizontally arranged pressing strip is movably arranged on the stud in a penetrating way; and the stud is also in threaded connection with a nut positioned above the pressing bar.
8. The drying apparatus for non-woven fabric according to claim 7, wherein: the nut is a butterfly nut.
9. The drying apparatus for non-woven fabric according to claim 5, wherein: the driving mechanism comprises bearing seats arranged at two ends of the lower guide roller and a cylinder vertically and fixedly arranged on the top wall of the oven; two ends of the lower guide roller are respectively and rotatably connected to the two bearing seats; and the output shaft end of the air cylinder is fixedly connected with the bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011519860.8A CN112629220B (en) | 2020-12-21 | 2020-12-21 | A drying equipment for non-woven fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011519860.8A CN112629220B (en) | 2020-12-21 | 2020-12-21 | A drying equipment for non-woven fabrics |
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| Publication Number | Publication Date |
|---|---|
| CN112629220A true CN112629220A (en) | 2021-04-09 |
| CN112629220B CN112629220B (en) | 2022-03-22 |
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| CN202011519860.8A Active CN112629220B (en) | 2020-12-21 | 2020-12-21 | A drying equipment for non-woven fabrics |
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| CN204421535U (en) * | 2014-12-30 | 2015-06-24 | 宁波大千纺织品有限公司 | Drying unit |
| CN204574725U (en) * | 2015-03-04 | 2015-08-19 | 黄琨 | The two heating, drying machine of aqueous vapor |
| CN204987745U (en) * | 2015-06-24 | 2016-01-20 | 江苏瓯堡纺织染整有限公司 | Drying box used for spinning |
| CN106568214A (en) * | 2016-11-14 | 2017-04-19 | 李宏江 | Road surface solar hot water and hot air device |
| CN107356077A (en) * | 2017-08-02 | 2017-11-17 | 庞明兰 | A kind of textile cloth Double-side dryer |
| CN208671633U (en) * | 2018-06-28 | 2019-03-29 | 辛集市英威特塑胶有限公司 | Circulating non-woven fabrics drying equipment |
| CN108917320A (en) * | 2018-09-19 | 2018-11-30 | 江苏神农灭菌设备股份有限公司 | Medicinal extract pulsation quick sterilization drying cabinet |
| CN109520256A (en) * | 2018-11-22 | 2019-03-26 | 汪正娟 | A kind of Efficient textile dryer |
| CN109520260A (en) * | 2018-12-03 | 2019-03-26 | 济南君浩医药科技有限公司 | A kind of plaster dryer |
| CN110425847A (en) * | 2019-08-26 | 2019-11-08 | 安徽金锡机械科技有限公司 | A kind of grain drying system that solar water circulation pipe network is combined with hot wind |
| CN110579086A (en) * | 2019-09-12 | 2019-12-17 | 苏州美律纺织机械电子有限公司 | Quick drying device of textile fabric |
| CN210832922U (en) * | 2019-10-24 | 2020-06-23 | 江苏洁乐医用敷料有限公司 | Quick drying device is used in gauze production |
| CN211233784U (en) * | 2019-12-11 | 2020-08-11 | 苏州衡创信息科技有限公司 | Roller type steam energy-saving drying equipment |
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