CN215366511U - Efficient electret device for producing medical mask non-woven fabric - Google Patents
Efficient electret device for producing medical mask non-woven fabric Download PDFInfo
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- CN215366511U CN215366511U CN202121841875.6U CN202121841875U CN215366511U CN 215366511 U CN215366511 U CN 215366511U CN 202121841875 U CN202121841875 U CN 202121841875U CN 215366511 U CN215366511 U CN 215366511U
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Abstract
The utility model belongs to the technical field of non-woven fabric processing, and discloses a high-efficiency electret device for producing medical mask non-woven fabric, which comprises a base, wherein a rear fixing frame is fixedly arranged at the rear end of the top of the base, an air-filling base is fixedly arranged in the middle of the top of the base, the bottom of an air heater is fixedly arranged at the top end inside the rear fixing frame, hot air holes are formed in the surface of the top of the air-filling base, and the hot air holes are not one in number and are arranged at the top of the air-filling base at equal intervals. The utility model achieves the beneficial effect of improving the germ barrier property by the matching work of the structures such as the air heater, the air filling base, the discharge rod and the like, so that the charge effect of the non-woven fabric is enhanced, the capability of adsorbing particulate matters is enhanced, meanwhile, the hot air blown by the air filling base can reduce the ambient humidity of the non-woven fabric, the filtering effect of the non-woven fabric is further enhanced, the moisture absorption and ventilation effects of the non-woven fabric are improved, and the capability of improving the germ barrier property of the non-woven fabric is also achieved.
Description
Technical Field
The utility model belongs to the technical field of non-woven fabric processing, and particularly relates to a high-efficiency electret device for producing medical mask non-woven fabrics.
Background
Melt blown non-woven fabrics and generally be applied to the processing of medical gauze mask, medical gauze mask is a textile for medical protection, adopts one deck or the compound preparation of multilayer non-woven fabrics to form more, has effects such as resisting liquid, filter particles thing and bacterium, and the filtration of medical gauze mask lies in the adsorption particles thing ability of non-woven fabrics when processing, and adsorption effect is stronger more, then the filter effect is better.
Generally, when processing non-woven fabrics, an electret device is often adopted to electret the non-woven fabrics, that is, static electricity is applied to the non-woven fabrics by a corona charging method, so that the non-woven fabrics have electric charges by themselves, and the non-woven fabrics have adsorption capacity, but are affected by environmental humidity, a discharging effect and the like, and the adsorption capacity of the non-woven fabrics is not strong enough.
Traditional electret device is owing to do not have stop device at the rolling in-process, leads to the condition that the non-woven fabrics rolling fold appears when the rolling, has destroyed the original structure of non-woven fabrics, leads to the follow-up processing substandard product to appear, leads to the enterprise yield not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems, provides the efficient electret device for producing the medical mask non-woven fabric, and has the advantages of improving the germ barrier property and stably rolling the non-woven fabric.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-efficient electret device for production of medical gauze mask non-woven fabrics, the on-line screen storage device comprises a base, the rear end fixed mounting at base top has the after-fixing frame, the middle part fixed mounting at base top has the base of irritating wind, the rear side fixed mounting who irritates the wind base has the air heater, the bottom fixed mounting of air heater is on the inside top of after-fixing frame, irritate wind base top surface and seted up hot-blast mouth, the quantity of hot-blast mouth is not one and the equidistance is arranged at the top of irritating the wind base.
According to a preferable technical scheme of the utility model, a front fixing frame is fixedly mounted at the front end of the top of the base, a winding rod is movably sleeved in the front fixing frame, a rotating wheel is fixedly mounted on the periphery of the right end of the winding rod, a power supply box is fixedly mounted on the right side of the front fixing frame, the rotating wheel is located in the power supply box, a power supply is mounted in the power supply box, the rotating wheel can rotate, the winding rod rotates, and the winding rod is used as power for finally winding the non-woven fabric and can drive the non-woven fabric to move in the device.
As a preferred technical scheme of the utility model, a first stretching rod and a second stretching rod are movably sleeved at the front end and the rear end of two ends in a rear fixing frame respectively, the central axes of the first stretching rod and the second stretching rod are in the same horizontal plane, a bending rod is movably sleeved at the middle part in the rear fixing frame, a discharge rod is fixedly installed at the topmost end in the rear fixing frame, guide rods are movably sleeved at the left end and the right end of the front surface of the rear fixing frame, a controllable high-voltage generator is fixedly installed at the right side of the rear fixing frame, non-woven fabrics are sequentially wound from the bending rod, the first stretching rod and the guide rods from the top of the second stretching rod, the discharge rod is started by operating the controllable high-voltage generator, the discharge rod discharges static electricity to the non-woven fabrics, the charges carried by the non-woven fabrics are increased, the particles are adsorbed by the static electricity, and the filtering effect is achieved, and the non-woven fabrics are wound around the second stretching rod, The first stretching rod and the bending rod are in the shape of an inverted triangle, and the discharge rod can discharge static electricity to the two inclined surfaces of the non-woven fabric, so that the charged amount of the non-woven fabric is increased.
According to a preferred technical scheme, stabilizing frames are fixedly arranged on the left side and the right side of the rear end of the top of the front fixing frame, two limiting rods are movably sleeved inside the two stabilizing frames, the two limiting rods are vertically arranged inside the stabilizing frames, when the non-woven fabric extends out from the guide rod, the non-woven fabric passes through the insides of the two limiting rods, and the limiting rods can stably limit the non-woven fabric, so that the winding rod can stably wind the non-woven fabric, and the winding wrinkles are avoided.
As a preferable technical scheme of the utility model, the top end of the air-filling base is of an arc-shaped structure, and the extending direction of the top end of the air-filling base forms an included angle of thirty degrees with the horizontal plane, so that the air blown out from the air-filling base can apply a horizontal acting force to the non-woven fabric, and the air-filling base can assist the rolling rod to roll the non-woven fabric.
According to the preferable technical scheme, the outer end of the discharge rod is of a spiral structure, the discharge rod and the bending rod are located on the same vertical surface, the height value of the top of the outer end of the guide rod is equal to the height value of the bottom of the outer end of the upper limiting rod, and through the arrangement, when the non-woven fabric passes through the limiting rod when being rolled out from the guide rod, the non-woven fabric can be overlapped with a horizontal plane, so that the blowing, drying and heating effects of the air-filling base are maximized.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model achieves the beneficial effect of improving the germ resistance by the matching work of the structures such as the air heater, the air filling base, the discharge rod and the like, the non-woven fabric is wound from the top of the second stretching rod to the bending rod, the first stretching rod, the guide rod and the winding rod in sequence, at the moment, the controllable high-voltage generator is operated to start the discharge rod, the discharge rod discharges static electricity to the non-woven fabric to increase the charge of the non-woven fabric, thereby adsorbing particles and having the filtering effect, the non-woven fabric is wound on the second stretching rod, the first stretching rod and the bending rod to be in the shape of the inverted triangle, the discharge rod can discharge static electricity to two inclined planes of the non-woven fabric, so that the charge quantity of the non-woven fabric is increased, when the non-woven fabric passes through the top of the air filling base, the air filling base can heat the surface of the non-woven fabric, the charge effect of the non-woven fabric is enhanced, the capability of adsorbing particles is enhanced, irritate simultaneously that the base of airing and blow hot-blast reducible non-woven fabrics surrounding environment humidity, weaken the environment of humidity to the influence of non-woven fabrics adsorption efficiency, further improve the adsorption efficiency of non-woven fabrics, then the filter effect of non-woven fabrics further strengthens, has improved the ventilative effect of non-woven fabrics moisture absorption simultaneously, has also reached the non-woven fabrics and has improved the ability of germ barrier property.
2. The wind-filling base, the limiting rods, the stabilizing frames and other structures are arranged to work in a matched mode to achieve the beneficial effect of stably rolling the non-woven fabric, when the non-woven fabric extends out of the guide rods, the non-woven fabric needs to pass through the inner portions of the two limiting rods, and when wind blown by the wind-filling base exerts force on the non-woven fabric, the limiting rods can stably limit the non-woven fabric, so that the rolling rod can stably roll the non-woven fabric, the rolling wrinkles are avoided, and the beneficial effect of stably rolling the non-woven fabric is achieved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear side view of the present invention;
FIG. 3 is a schematic view of the entire appearance of the base of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the position B in FIG. 3 according to the present invention.
In the figure: 1. a front fixing frame; 2. winding the rod; 3. a guide bar; 4. bending the rod; 5. a discharge rod; 6. a rear fixing frame; 7. a limiting rod; 8. a controllable high voltage generator; 9. a rotating wheel; 10. a power supply box; 11. a hot air blower; 12. a base; 13. a first stretching rod; 14. a stabilizer frame; 15. a second stretch rod; 16. a wind-filling base; 17. hot air holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the utility model provides an efficient electret device for producing medical mask non-woven fabric, which comprises a base 12, wherein a rear fixing frame 6 is fixedly installed at the rear end of the top of the base 12, an air-filling base 16 is fixedly installed at the middle part of the top of the base 12, an air heater 11 is fixedly installed at the rear side of the air-filling base 16, the bottom of the air heater 11 is fixedly installed at the top end inside the rear fixing frame 6, hot air holes 17 are formed in the surface of the top of the air-filling base 16, and the hot air holes 17 are not one and are equidistantly arranged at the top of the air-filling base 16.
Wherein, the front end fixed mounting at base 12 top has preceding mount 1, the inside activity at 1 top of preceding mount has cup jointed winding stem 2, the peripheral fixed mounting of winding stem 2 right-hand member has rotation wheel 9, the right side fixed mounting of preceding mount 1 has power supply box 10, rotation wheel 9 is located the inside of power supply box 10, the power supply is equipped with in the power supply box 10, can make rotation wheel 9 rotate, then winding stem 2 rotates, winding stem 2 is as the power to the final rolling of non-woven fabrics, can drive the non-woven fabrics and remove in the device.
Wherein, the front and back ends of the two ends in the back fixing frame 6 are movably sleeved with a first stretching rod 13 and a second stretching rod 15 respectively, the central axes of the first stretching rod 13 and the second stretching rod 15 are in the same horizontal plane, the middle part in the back fixing frame 6 is movably sleeved with a bending rod 4, the topmost end in the back fixing frame 6 is fixedly provided with a discharge rod 5, the inner parts of the left and right ends of the front surface of the back fixing frame 6 are movably sleeved with guide rods 3, the right side of the back fixing frame 6 is fixedly provided with a controllable high-voltage generator 8, the non-woven fabric is wound from the bending rod 4, the first stretching rod 13 and the guide rods 3 in sequence from the top of the second stretching rod 15, at the moment, the controllable high-voltage generator 8 is operated to start the discharge rod 5, the discharge rod 5 discharges static electricity to the non-woven fabric to increase the charge of the non-woven fabric, so as to adsorb particulate matters, the non-woven fabric has a filtering effect, the non-woven fabric is wound around the second stretching rod 15, The first stretching rod 13 and the bending rod 4 are in the shape of an inverted triangle, so that the discharge rod 5 can discharge static electricity to both inclined surfaces of the non-woven fabric, and the charge amount of the non-woven fabric is increased.
Wherein, the equal fixed mounting in the left and right sides of 1 top rear end of preceding mount has stabilizer 14, two gag lever posts 7 have been cup jointed in the equal activity of inside of two stabilizer 14, arrange the inside at stabilizer 14 from top to bottom two gag lever posts 7, when the non-woven fabrics self-steering pole 3 stretches out, with the inside of non-woven fabrics through two gag lever posts 7, gag lever post 7 can carry out stable spacing to the non-woven fabrics, make the rolling pole 2 can steadily go on carrying out the rolling during operation to the non-woven fabrics, avoid producing the condition of rolling fold.
The top end of the air-filling base 16 is of an arc-shaped structure, the extending direction of the top end of the air-filling base 16 forms an included angle of thirty degrees with the horizontal plane, and the air blown out from the air-filling base 16 can apply a horizontal acting force to the non-woven fabrics, so that the winding rod 2 can be assisted to wind the non-woven fabrics.
Wherein, discharge electrode 5's outer end is helical structure, and discharge electrode 5 is located same vertical face with bending rod 4, and the height value at the top of 3 outer ends of guide bar equals with the bottom height value of 7 outer ends of upper end gag lever posts for when the non-woven fabrics rolls out from guide bar 3 through gag lever post 7, the non-woven fabrics can coincide with the horizontal plane, makes the dry heating effect of blowing of irritating wind base 16 reach the biggest.
The working principle and the using process of the utility model are as follows:
the non-woven fabric is wound from the top of the second stretching rod 15 through the bending rod 4, the first stretching rod 13, the guide rod 3 and the winding rod 2 in sequence, at the moment, the controllable high-voltage generator 8 is operated to start the discharge rod 5, the discharge rod 5 discharges static electricity to the non-woven fabric to increase the self-carried charges of the non-woven fabric, so that particles are adsorbed, the non-woven fabric has a filtering effect, the shapes of the second stretching rod 15, the first stretching rod 13 and the bending rod 4 wound by the non-woven fabric are inverted triangles, the discharge rod 5 can discharge the static electricity to two inclined planes of the non-woven fabric, so that the carried charge quantity of the non-woven fabric is increased, when the non-woven fabric passes through the top of the air filling base 16, the air heater 11 is started, the air filling base 16 can heat the surface of the non-woven fabric, the carried charge effect of the non-woven fabric is enhanced, the adsorption capacity is enhanced, and meanwhile, the hot air blown by the air filling base 16 can reduce the ambient humidity of the non-woven fabric, the influence of the environment of humidity on the adsorption capacity of the non-woven fabric is weakened, the adsorption capacity of the non-woven fabric is further improved, the filtering effect of the non-woven fabric is further enhanced, and the moisture absorption and ventilation effects of the non-woven fabric are improved;
when the non-woven fabrics self-guide bar 3 stretches out, need be with the non-woven fabrics through the inside of two gag lever posts 7, irritate the wind that wind base 16 blown this moment and when producing the effect of power to the non-woven fabrics, gag lever post 7 can carry out stable spacing to the non-woven fabrics for the rolling pole 2 can steadily go on carrying out the rolling during operation to the non-woven fabrics, avoids producing the condition of rolling fold.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high-efficient electret device for production of medical gauze mask non-woven fabrics, including base (12), its characterized in that: the utility model discloses a fan, including base (12), rear end fixed mounting at base (12) top has after-fixing frame (6), the middle part fixed mounting at base (12) top has irritated wind base (16), the rear side fixed mounting who irritates wind base (16) has air heater (11), the bottom fixed mounting of air heater (11) is on the inside top of after-fixing frame (6), irritate wind base (16) top surface and seted up hot-blast mouth (17), the quantity of hot-blast mouth (17) is not one and the equidistance is arranged at the top of irritating wind base (16).
2. The efficient electret device for producing medical mask non-woven fabric according to claim 1, wherein: the utility model discloses a take-up reel, including base (12), front mount (1) fixed mounting at base (12) top, take-up rod (2) have been cup jointed in the inside activity at front mount (1) top, the peripheral fixed mounting of take-up rod (2) right-hand member has rotation wheel (9), the right side fixed mounting of front mount (1) has power supply box (10), it is located the inside of power supply box (10) to rotate wheel (9).
3. The efficient electret device for producing medical mask non-woven fabric according to claim 1, wherein: the utility model discloses a high-voltage generator, including back mount (6), the axis that the front and back both ends of the inside both ends of back mount (6) were cup jointed in the activity respectively first tensile pole (13) and the tensile pole of second (15) and first tensile pole (13) and the tensile pole of second (15) all is in same horizontal plane, the middle part activity of back mount (6) inside has been cup jointed and has been bent pole (4), the inside topmost fixed mounting of back mount (6) has discharge pole (5), the inside activity at both ends has been cup jointed guide bar (3) about back mount (6) is positive, the right side fixed mounting of back mount (6) has controllable formula high-voltage generator (8).
4. The efficient electret device for producing medical mask non-woven fabric according to claim 2, wherein: the left and right sides of front mount (1) top rear end all fixed mounting have stabilizer (14), two stabilizer (14)'s inside all activity has cup jointed two gag lever posts (7), two gag lever posts (7) are arranged in stabilizer (14) inside from top to bottom.
5. The efficient electret device for producing medical mask non-woven fabric according to claim 1, wherein: the top end of the air irrigation base (16) is of an arc-shaped structure, and the extending direction of the top end of the air irrigation base (16) forms an included angle of thirty degrees with the horizontal plane.
6. The efficient electret device for producing medical mask non-woven fabric according to claim 3, wherein: the outer end of discharge electrode (5) is helical structure, discharge electrode (5) and bending pole (4) are located same vertical face, the height value at the top of guide bar (3) outer end equals with the bottom height value of upper end gag lever post (7) outer end.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121841875.6U CN215366511U (en) | 2021-08-09 | 2021-08-09 | Efficient electret device for producing medical mask non-woven fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121841875.6U CN215366511U (en) | 2021-08-09 | 2021-08-09 | Efficient electret device for producing medical mask non-woven fabric |
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| CN215366511U true CN215366511U (en) | 2021-12-31 |
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| CN202121841875.6U Active CN215366511U (en) | 2021-08-09 | 2021-08-09 | Efficient electret device for producing medical mask non-woven fabric |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115323760A (en) * | 2022-07-12 | 2022-11-11 | 湖州创塑新材科技有限公司 | A high-efficient electret device for production of medical gauze mask non-woven fabrics |
-
2021
- 2021-08-09 CN CN202121841875.6U patent/CN215366511U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115323760A (en) * | 2022-07-12 | 2022-11-11 | 湖州创塑新材科技有限公司 | A high-efficient electret device for production of medical gauze mask non-woven fabrics |
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Address after: 322000 2 Gan Chuan Road, Yi Ting Town, Yiwu, Jinhua, Zhejiang Patentee after: Zhejiang Guanghong New Material Co.,Ltd. Address before: 322000 2 Gan Chuan Road, Yi Ting Town, Yiwu, Jinhua, Zhejiang Patentee before: ZHEJIANG LONGCHENG PLANNING ARTICLE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |