CN214688397U - Compound filter cloth laminating device - Google Patents
Compound filter cloth laminating device Download PDFInfo
- Publication number
- CN214688397U CN214688397U CN202022932770.3U CN202022932770U CN214688397U CN 214688397 U CN214688397 U CN 214688397U CN 202022932770 U CN202022932770 U CN 202022932770U CN 214688397 U CN214688397 U CN 214688397U
- Authority
- CN
- China
- Prior art keywords
- tensioning
- rollers
- filter cloth
- composite filter
- melt
- 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
Abstract
The utility model discloses a composite filter cloth laminating device, which comprises a steam cabin, a tensioning assembly and a compression roller set, wherein the two ends of the steam cabin along the length direction are provided with an inlet and an outlet, and steam can be introduced into the steam cabin; the two tensioning assemblies are arranged on one side close to an inlet of the steam cabin, each tensioning assembly comprises two first tensioning rollers and two second tensioning rollers which can rotate around the axis of the tensioning assembly, the second tensioning roller is arranged between the two first tensioning rollers along the direction of the tensioning assembly towards the inlet, the second tensioning roller can move in a translation mode along the direction perpendicular to the plane passing through the two first tensioning rollers, and the second tensioning roller and the two first tensioning rollers are matched to tension non-woven fabrics or melt-blown fabrics; and the plurality of compression roller groups are arranged in the steam cabin in parallel at intervals along the length direction of the steam cabin, and each compression roller group comprises two compression rollers which are mutually parallel and abutted. The utility model discloses a compound filter cloth laminating device can laminate non-woven fabrics and melt-blown fabric, and the cloth cover levels, and the laminating levels, guarantees the laminating degree, improves attached effect.
Description
Technical Field
The utility model belongs to the technical field of the compound filter cloth processing, especially, relate to a compound filter cloth laminating device.
Background
The automobile air conditioner filter can adsorb fine particles (such as dust, dust and the like) which flow in from the outside of an automobile and cannot be seen by naked eyes, so that allergy problems (such as lacrimation, pruritus and other symptoms) caused by the fine particles of drivers and passengers of the automobile are eliminated, the fine particles can be prevented from mildewing and multiplying bacteria in an air conditioning system (HVAC system), peculiar smell is prevented from being emitted when the automobile starts the air conditioning system to heat or refrigerate, and the unpleasant peculiar smell, the gas and the oil smell and the like are removed. The composite filter can also filter the waste gas discharged by the automobile and the tractor, thereby cutting off the source of external peculiar smell entering the interior of the automobile and ensuring that the air in the automobile is always fresh.
Automobile air conditioner filter all includes compound filter cloth usually, and compound filter cotton is formed by non-woven fabrics and melt-blown fabric laminating usually, and prior art's laminating mode is usually with non-woven fabrics and melt-blown fabric place in hot pressing die, realizes the hot pressing laminating through high temperature steam and high atmospheric pressure, has the problem of binding face unevenness to lead to the laminating degree poor, and course of working need frequently the blowing and get the material, machining efficiency is low.
The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a compound filter cloth laminating device can tensioning non-woven fabrics and melt and spout the cloth, makes the cloth cover level and smooth, guarantees that the laminating is leveled, does not corrugate, improves the laminating degree, can also improve the non-woven fabrics and melt the adhesion force between the cloth, improves attached effect, guarantees the laminating degree, and degree of automation is high, improves machining efficiency, need not a large amount of manpowers and intervenes, avoids the machining error of artificial leading to, improves the laminating quality, therefore, the clothes hanger is strong in practicability.
In order to achieve the purpose, the utility model provides a composite filter cloth laminating device, which is characterized in that the composite filter cloth laminating device comprises a steam cabin, a tensioning assembly and a compression roller group, wherein the two ends of the steam cabin along the length direction are provided with an inlet and an outlet for non-woven fabrics and melt-blown fabrics to pass through, and steam can be introduced into the steam cabin; the two tensioning assemblies are arranged on one side close to the inlet of the steam cabin, each tensioning assembly comprises two first tensioning rollers and two second tensioning rollers which can rotate around the axis of the tensioning assembly, the second tensioning roller is arranged between the two first tensioning rollers along the direction of the tensioning assembly towards the inlet, the second tensioning roller can move in a translation mode along the direction perpendicular to the plane passing through the two first tensioning rollers, and the second tensioning roller and the two first tensioning rollers are matched to tension the non-woven fabric or the melt-blown fabric; the compression roller sets are arranged in the steam cabin at intervals in parallel along the length direction of the steam cabin, each compression roller set comprises two compression rollers which are parallel to each other and abut against each other, the two compression rollers can rotate around the axis of the compression rollers in opposite directions, and the compression rollers are matched with each other to clamp and convey the non-woven fabric and the melt-blown fabric, so that the non-woven fabric and the melt-blown fabric are attached to form composite filter cloth.
In one example, compound filter cloth laminating device still includes the conveying roller set, a plurality of conveying roller set up respectively in the steam chamber the outlet side and tensioning assembly follows the direction of transfer of non-woven fabrics with the upstream side of the direction of transfer of melt-blown fabric, conveying roller set includes being on a parallel with first tensioning roller with the compression roller is near two conveying rollers that set up, two the conveying roller can be around self axis along opposite direction rotary motion, with the centre gripping conveying respectively the non-woven fabrics, melt-blown fabric with compound filter cloth.
In one example, the composite filter cloth attaching device further comprises a hot air assembly, the hot air assembly is arranged on one side of the steam cabin, which is far away from the tensioning assembly, and the hot air assembly can blow hot air to the surface of the composite filter cloth.
In one example, the composite filter cloth laminating device further comprises impurity removal fans, wherein the impurity removal fans are respectively arranged on one sides of the tensioning assemblies and can respectively blow air to the non-woven fabric and the melt-blown fabric.
In one example, the composite filter cloth attaching device further comprises a plurality of limiting plates, wherein the limiting plates are perpendicular to the first tensioning rollers and can respectively abut against the non-woven fabric, the melt-blown fabric and two sides of the composite filter cloth parallel to the conveying direction of the non-woven fabric, the melt-blown fabric and the composite filter cloth.
Through the utility model provides a compound filter cloth laminating device can bring following beneficial effect:
1. through setting up the tensioning subassembly, can tensioning non-woven fabrics and melt and spout the cloth, make the cloth cover level and smooth, guarantee that the laminating is level and smooth, do not corrugate, improve the laminating degree, through setting up compression roller and steam cabin, can improve the non-woven fabrics and melt the adhesion force between the cloth, improve attached effect, guarantee the laminating degree, and degree of automation is high, improves machining efficiency, need not a large amount of manpower intervention, avoids the machining error of artificial leading to, improves the laminating quality, and the practicality is strong.
2. Through setting up the conveying roller set, can be steady at the uniform velocity conveying non-woven fabrics and melt-blown fabric, guarantee that the course of working is stably gone on, reduce the fault rate, and can reduce damage and dirty to melt-blown fabric and non-woven fabrics in the data send process, reduce the defective percentage, improve product quality, the practicality is strong.
3. Through setting up hot-blast subassembly, can dry remaining steam on the compound filter cloth, reduce the moisture content, be convenient for store and transport, reduction in production cost can also blow away the remaining fiber strand in compound filter cloth surface, improves the product neatly-finished degree, improves product quality, and the practicality is strong.
4. Through setting up the edulcoration fan, can blow away the dust on non-woven fabrics and melt-blown fabric surface and remaining fiber strand, improve the processing raw materials clean and tidy degree, avoid debris in the course of working to reduce the laminating quality, improve the laminating degree, improve product quality, the practicality is strong.
5. Through setting up the limiting plate, can restrict the position of non-woven fabrics and melt-blown fabric perpendicular to direction of motion and the direction that is on a parallel with the cloth cover, avoid laminating offset, reduce the defective percentage, reduction in production cost guarantees product quality, and the practicality is strong.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
fig. 1 is a schematic structural view of the composite filter cloth laminating device of the present invention.
Detailed Description
In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
As shown in fig. 1, an embodiment of the present invention provides a composite filter cloth laminating apparatus 100, which includes a steam chamber 1, a tensioning assembly 2 and a compression roller set 3, wherein, both ends of the steam chamber 1 along the length direction are provided with an inlet and an outlet for passing non-woven fabrics and melt-blown fabrics, and steam can be introduced into the steam chamber 1; the two tensioning assemblies 2 are arranged on one side close to an inlet of the steam cabin 1, each tensioning assembly 2 comprises two first tensioning rollers 21 and two second tensioning rollers 22 which can rotate around the axis of the tensioning assembly 2, the second tensioning rollers 22 are arranged between the two first tensioning rollers 21 along the direction of the tensioning assembly 2 towards the inlet, the second tensioning rollers 22 can move in a translation mode along the direction perpendicular to the plane passing through the two first tensioning rollers 21, and the second tensioning rollers 22 and the two first tensioning rollers 21 are matched to tension non-woven fabrics or melt-blown fabrics; a plurality of compression roller group 3 along the length direction parallel interval setting in steam cabin 1 of steam cabin 1, compression roller group 3 includes two compression rollers 31 that are parallel to each other and close to, and two compression rollers 31 can be around self axis along opposite direction rotary motion to mutually support centre gripping conveying non-woven fabrics and melt-blown cloth, become composite filter cloth with non-woven fabrics and the laminating of melt-blown cloth. By arranging the tensioning assembly 2, the non-woven fabric and the melt-blown fabric can be tensioned, so that the fabric surface is smooth, the smooth lamination is ensured, no wrinkle is generated, and the lamination degree is improved; through setting up compression roller set 3 and steam cabin 1, can improve the adhesion between non-woven fabrics and the melt-blown fabric, improve attached effect, guarantee the laminating degree, and degree of automation is high, improves machining efficiency, need not a large amount of manpowers and intervenes, avoids the machining error of artificial leading to, improves the laminating quality, and the practicality is strong.
In one embodiment, the temperature of steam in the steam chamber 1 is controlled to be 160-190 ℃, and the heating time of the composite filter cloth is controlled to be 2-4 min.
Specifically, the composite filter cloth attaching device 100 further includes a conveying roller set 4, the plurality of conveying roller sets 4 are respectively disposed at an outlet side of the steam chamber 1 and an upstream side of the tensioning assembly 2 along a conveying direction of the non-woven fabric and along a conveying direction of the meltblown fabric, the conveying roller set 4 includes two conveying rollers 41 which are parallel to the first tensioning roller 21 and the compression roller 31 and are closely disposed, and the two conveying rollers 41 can rotate around their axes in opposite directions to respectively clamp and convey the non-woven fabric, the meltblown fabric and the composite filter cloth. Through setting up conveying roller set 4, can be steady at the uniform velocity conveying non-woven fabrics and melt-blown fabric, guarantee that the course of working is stable goes on, reduce the fault rate, and can reduce damage and dirty to melt-blown fabric and non-woven fabrics in the data send process, reduce the defective percentage, improve product quality, the practicality is strong.
In one embodiment, the transfer roller 41 is peripherally covered with an anti-slip layer, such as a rubber layer.
Specifically, the composite filter cloth attaching device 100 further comprises a hot air assembly 5, the hot air assembly 5 is arranged on one side of the steam cabin 1 far away from the tensioning assembly 2, and the hot air assembly 5 can blow hot air to the surface of the composite filter cloth. Through setting up hot-blast subassembly 5, can dry remaining steam on the compound filter cloth, reduce the moisture content, be convenient for store and transport, reduce manufacturing cost, can also blow away the remaining fiber strand in compound filter cloth surface, improve the product neatly clean degree, improve product quality, the practicality is strong.
Specifically, the composite filter cloth attaching device 100 further comprises impurity removing fans 6, wherein the two impurity removing fans 6 are respectively arranged on one side of the two tensioning assemblies 2 and can respectively blow air to the non-woven fabric and the melt-blown fabric. Through setting up edulcoration fan 6, can blow away the dust and the remaining fiber strand on non-woven fabrics and melt-blown cloth surface, improve the processing raw materials clean and tidy degree, avoid debris in the course of working to reduce the laminating quality, improve the laminating degree, improve product quality, the practicality is strong.
Specifically, the composite filter cloth attaching device 100 further includes a limiting plate 7, and the plurality of limiting plates 7 are disposed perpendicular to the first tension roller 21 and can be respectively abutted against the non-woven fabric, the meltblown fabric and the two sides of the composite filter cloth parallel to the conveying direction thereof. Through setting up limiting plate 7, can restrict the position of non-woven fabrics and melt-blown fabric perpendicular to direction of motion and being on a parallel with the cloth cover direction, avoid laminating offset, reduce the defective percentage, reduction in production cost guarantees product quality, and the practicality is strong.
In one embodiment, the limiting plate 7 is detachably and adjustably installed, and one side of the limiting plate 7 close to the non-woven fabric or the melt-blown fabric is subjected to smoothing treatment.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above are merely examples of the present invention, and are not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The composite filter cloth laminating device is characterized by comprising a steam cabin, a tensioning assembly and a compression roller set, wherein inlets and outlets are formed in two ends of the steam cabin in the length direction so that non-woven fabrics and melt-blown fabrics can pass through the steam cabin, and steam can be introduced into the steam cabin; the two tensioning assemblies are arranged on one side close to the inlet of the steam cabin, each tensioning assembly comprises two first tensioning rollers and two second tensioning rollers which can rotate around the axis of the tensioning assembly, the second tensioning roller is arranged between the two first tensioning rollers along the direction of the tensioning assembly towards the inlet, the second tensioning roller can move in a translation mode along the direction perpendicular to the plane passing through the two first tensioning rollers, and the second tensioning roller and the two first tensioning rollers are matched to tension the non-woven fabric or the melt-blown fabric; the compression roller sets are arranged in the steam cabin at intervals in parallel along the length direction of the steam cabin, each compression roller set comprises two compression rollers which are parallel to each other and abut against each other, the two compression rollers can rotate around the axis of the compression rollers in opposite directions, and the compression rollers are matched with each other to clamp and convey the non-woven fabric and the melt-blown fabric, so that the non-woven fabric and the melt-blown fabric are attached to form composite filter cloth.
2. The composite filter cloth attaching device according to claim 1, further comprising a conveying roller set, wherein the conveying roller set is disposed on the outlet side of the steam chamber and on the upstream side of the tensioning assembly along the conveying direction of the non-woven fabric and the conveying direction of the meltblown fabric, the conveying roller set comprises two conveying rollers parallel to the first tensioning roller and the compression roller and disposed close to each other, and the two conveying rollers can rotate around the axes of the conveying rollers in opposite directions to clamp and convey the non-woven fabric, the meltblown fabric and the composite filter cloth.
3. The composite filter cloth bonding apparatus according to claim 1, further comprising a hot air assembly disposed at a side of the steam compartment away from the tension assembly, the hot air assembly being capable of blowing hot air to the surface of the composite filter cloth.
4. The composite filter cloth bonding device according to claim 1, further comprising impurity removal fans respectively disposed at one side of the two tensioning assemblies and capable of blowing air to the non-woven fabric and the meltblown fabric.
5. The composite filter cloth bonding apparatus according to claim 1, further comprising a plurality of limiting plates, wherein the limiting plates are perpendicular to the first tensioning roller and can respectively abut against the non-woven fabric, the melt-blown fabric and two sides of the composite filter cloth parallel to the conveying direction of the non-woven fabric, the melt-blown fabric and the composite filter cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022932770.3U CN214688397U (en) | 2020-12-09 | 2020-12-09 | Compound filter cloth laminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022932770.3U CN214688397U (en) | 2020-12-09 | 2020-12-09 | Compound filter cloth laminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214688397U true CN214688397U (en) | 2021-11-12 |
Family
ID=78557304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022932770.3U Active CN214688397U (en) | 2020-12-09 | 2020-12-09 | Compound filter cloth laminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214688397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638850A (en) * | 2023-06-25 | 2023-08-25 | 上海花画无纺布科技有限公司 | Lamination equipment is used in non-woven fabrics production |
-
2020
- 2020-12-09 CN CN202022932770.3U patent/CN214688397U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638850A (en) * | 2023-06-25 | 2023-08-25 | 上海花画无纺布科技有限公司 | Lamination equipment is used in non-woven fabrics production |
| CN116638850B (en) * | 2023-06-25 | 2023-12-19 | 上海花画无纺布科技有限公司 | Lamination equipment is used in non-woven fabrics production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1266681B1 (en) | Filter medium for turbine and methods of using and producing the same | |
| KR101543481B1 (en) | Improved pleated nanoweb structures | |
| CN106400440B (en) | A kind of cleaning equipment on textile cloth surface | |
| CN214688397U (en) | Compound filter cloth laminating device | |
| WO2013051185A1 (en) | Filter medium for air filters, air filter, air purifier provided with air filter and air purifier with humidifying function | |
| GB2466459A (en) | Folded filter medium | |
| JP6569983B2 (en) | Laminated nonwoven fabric and method for producing laminated nonwoven fabric | |
| CN108380535A (en) | A kind of dust-extraction unit of weaving | |
| JP2011000580A (en) | Air filter medium and apparatus for manufacturing the same | |
| CN113584870A (en) | Gauze mask processing non-woven fabrics pay-off tucking device | |
| CN117619651A (en) | Intelligent environment-friendly gum dipping equipment | |
| CN207028467U (en) | A kind of adhesive sticker dries set composite | |
| CN115253581B (en) | High-safety bridge welding device and welding method thereof | |
| CN214610611U (en) | Weaving cloth conveyer | |
| JP5938572B2 (en) | Air filter and air purifier equipped with the air filter | |
| WO2010131463A1 (en) | Filter unit panel | |
| JP6078784B2 (en) | Air filter medium, air filter, air purifier equipped with the air filter, and air purifier with a humidifying function | |
| CN208006411U (en) | A kind of fabric compound machine plastering agent smearing rotating cylinder | |
| JP5013960B2 (en) | Filter unit and manufacturing method thereof | |
| JP5927413B2 (en) | AIR FILTER, MANUFACTURING METHOD THEREOF, AND AIR CLEANING DEVICE EQUIPPED WITH THE AIR FILTER | |
| CN215749466U (en) | Composite filter cloth cutting device | |
| CN219650601U (en) | Laminating mechanism is used in production of airtight cloth | |
| CN213020313U (en) | Air heater for melt-blown equipment | |
| CN213137845U (en) | N95 gauze mask production line | |
| CN219137215U (en) | Fabric non-contact foreign matter removing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |