CN211446124U - Novel PET heat-seal non-woven fabrics complete sets processing equipment - Google Patents
Novel PET heat-seal non-woven fabrics complete sets processing equipment Download PDFInfo
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- CN211446124U CN211446124U CN201921197388.3U CN201921197388U CN211446124U CN 211446124 U CN211446124 U CN 211446124U CN 201921197388 U CN201921197388 U CN 201921197388U CN 211446124 U CN211446124 U CN 211446124U
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Abstract
The utility model belongs to the technical field of the non-woven fabrics processing technology, concretely relates to novel PET heat-seal non-woven fabrics complete sets processing equipment for form the non-woven fabrics with two-layer PET fibre, including from left to right the opener that connects gradually fluffy PET fibre is patted the pine, be used for the ventilation storage box of depositing to the PET fibre after opening, right the PET fibre carries out the precooker of precooker, carries out the lapping machine, the double-deck main carding machine of parallel layouting on the lapping conveyer belt, to the PET fibre after precooker, to heat-seal forming device and wind-up roll that two-layer PET fibre heat-seal cohered. The utility model discloses a novel PET heat-seal non-woven fabrics complete sets processing equipment adopts automatic assembly line production technology, opens the fibre many times through the opener, opens effectually, carries out the secondary through carding machine in advance and main carding machine and combs, improves and combs the edulcoration effect, and the fibre damage rate is low, and the grammes per square metre homogeneous of fibre net.
Description
Technical Field
The utility model relates to a novel PET heat-seal non-woven fabrics complete sets processing equipment. Belongs to the technical field of heat-sealing non-woven fabrics.
Background
The non-woven fabric is also called non-woven fabric, is formed by oriented or random fibers, is a new generation of environment-friendly material, and has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity, no irritation, rich color, low price, recycling and the like. For example, the polypropylene (pp material) granules are mostly adopted as raw materials and are produced by a continuous one-step method of high-temperature melting, spinning, laying a line and hot-pressing coiling. It is called a cloth because of its appearance and certain properties. The non-woven fabric is a fabric formed without spinning woven fabric, and is formed by only forming a fiber web structure by directionally or randomly arranging textile short fibers or filaments and then reinforcing the fiber web structure by adopting a mechanical method, a thermal bonding method or a chemical method. The non-woven fabric breaks through the traditional spinning principle and has the characteristics of short process flow, high production rate, high yield, low cost, wide application, multiple raw material sources and the like. The non-woven fabric product has the advantages of rich color, brightness, fashionability, environmental protection, wide application, elegant appearance, various patterns and styles, light weight, environmental protection and recycling, and is internationally recognized as an environmental protection product for protecting the earth ecology. The product is suitable for industries such as agricultural films, shoemaking, leather making, mattresses, primary and secondary quilts, decoration, chemical engineering, printing, automobiles, building materials, furniture and the like, and industries such as clothing linings, medical and sanitary disposable operating gowns, masks, hats, bed sheets, hotel disposable tablecloths, beauty treatment, saunas and even modern fashionable gift bags, fine product bags, shopping bags, advertising bags and the like. Environmental protection product, wide application, economy and practicality.
The utility model discloses a chinese utility model patent that the name is "production line of full degradation water thorn non-woven fabrics that can break up" application number is "201320466443.0" discloses a non-woven fabrics can break up fast, the production line of the full degradation water thorn non-woven fabrics that can break up that can all degrade again, defeated material mechanism end is directly to the feed inlet of throwing the cutter, it is directly to the condenser feed inlet to throw the cutter discharge gate, the condenser discharge gate is directly imported to the blender, the blender export is directly to the non-woven fabrics shaping support net, a plurality of micropin water thorn heads and the non-woven fabrics shaping that distribute on the non-woven fabrics shaping support net have been put between the net centre gripping net and the centre gripping screen cover overhead at a plurality of micropin water thorn, a plurality of dehydration casees distribute in the below of. However, the production equipment has poor dehydration effect, reduces the working efficiency and increases the production cost.
In summary, in order to solve the problems in the prior art, it is urgently needed to invent a novel PET heat-seal non-woven fabric complete processing device which adopts an automatic assembly line production process, opens fibers for multiple times through an opener, has a good opening effect, improves the carding and impurity removing effect by carrying out secondary carding through a pre-carding machine and a main carding machine, and has low fiber damage rate and uniform gram weight of a fiber web.
SUMMERY OF THE UTILITY MODEL
The utility model discloses drawback to existence among the prior art provides a novel PET heat-seal non-woven fabrics complete sets processing equipment, this novel PET heat-seal non-woven fabrics complete sets processing equipment realizes automatic streamlined production, opens the fibre many times through the opener, it is effectual to open, carry out the secondary through carding machine in advance and main carding machine, the edulcoration effect is combed in the improvement, the fibre damage rate is low, the fibre web grammes per square metre homogeneous, whole equipment convenient operation, realize industrialization and standardized production and processing, the product of producing levels, the line type is clear.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a novel PET heat-seal non-woven fabric complete processing device is used for forming two layers of PET fibers into non-woven fabrics and comprises an opener, a ventilation storage box, a pre-carding machine, a lapping machine, a double-layer main carding machine, a heat-seal forming device and a winding roller, wherein the opener is used for loosening agglomerated or agglomerated PET fibers, the ventilation storage box is used for storing the loosened PET fibers, the pre-carding machine is used for pre-carding the PET fibers, the lapping machine is used for parallelly lapping the pre-carded PET fibers on a lapping conveyer belt, the double-layer main carding machine is used for re-carding reticular PET fibers, the heat-seal forming device is used for heat-seal bonding the two layers of PET fibers, and;
the opening machine comprises a built-in opening mechanism and a compaction roller which is arranged at the tail end of the opening machine and is used for compacting the PET fibers, and the opening mechanism comprises a compression roller barrel and an extrusion device;
the lapping machine comprises a lapping frame and a lapping conveyer belt which is arranged in parallel with the lapping frame and is arranged below the lapping frame, wherein a lapping rotating shaft which drives the reticular PET fibers to move to a position away from the lapping frame and is lapped on the lapping conveyer belt in a direction parallel to the lapping frame is arranged in the lapping frame; the direction of the reticular PET fibers entering the lapping machine is staggered with the direction of the reticular PET fibers leaving the lapping machine, so that the breaking strength is improved in the upward direction and the weft direction of the PET fibers, the mechanical property of the non-woven fabric is improved, and the service life of the reticular PET fibers is ensured;
the double-layer main carding machine comprises a built-in carding roller and a fiber net channel arranged at the tail end of the main carding machine, and the fiber net channel comprises an upper fiber net channel and a lower fiber net channel;
the heat-seal forming device is sequentially erected on the rack from top to bottom and is provided with an upper heat-seal roller and a lower heat-seal roller which are driven by the motor to rotate freely, and a cavity between the upper heat-seal roller and the lower heat-seal roller forms a running channel of multilayer PET fibers.
The PET fiber opening device is characterized in that a negative pressure fan is connected between the opener and the ventilation storage box, the negative pressure fan is connected with the ventilation storage box through an air pipe, and a pressing roller for paving the PET fibers is arranged at the tail end of the ventilation storage box.
The pre-carding machine comprises a built-in carding roller and a diffusion roller arranged at the tail end of the pre-carding machine, the other end, opposite to the diffusion roller, of the diffusion roller is connected with a fiber net channel, and the fiber net channel comprises an upper layer fiber net channel and a lower layer fiber net channel.
The pre-carding machine is connected with the lapping machine through a first conveying belt, the lapping machine is connected with the main carding machine through a second conveying belt, and the first conveying belt is inclined.
The compression roller barrel comprises four rotating rollers which are sequentially arranged from left to right, and the rotating speeds of the rotating rollers are sequentially increased from left to right.
The heating temperature of the upper heat-seal roller and the lower heat-seal roller is 150-200 ℃, and the upper heat-seal roller and the lower heat-seal roller are made of silica gel rollers.
An emptying roller can be arranged above the fiber net channel, and filter paper or crepe paper or a breathable film is placed on the emptying roller. The filter paper or crepe paper or the breathable film on the feeding roller is combined with the two layers of PET fibers and enters the heat-seal forming device, so that the multifunctional machine is realized.
The utility model has the following characteristics and beneficial effect:
the utility model relates to a novel PET heat-seal non-woven fabrics complete sets processing equipment is used for clapping fluffy PET fibre through the setting opener loose, a ventilation storage box for depositing to the PET fibre after opening, the precooker of precooked is carried out to the PET fibre, to the lapping machine of precooked back PET fibre parallel layouting on the lapping conveyer belt, double-deck main carding machine, heat-seal forming device and wind-up roll to two-layer PET fibre heat-seal cohere, open the fibre many times through the opener, it is effectual to open, carry out secondary carding through precooker and main carding machine, improve and comb the edulcoration effect, the fibre damage rate is low, the grammes per square homogeneous of fibre net, whole equipment convenient operation, realize industrialization and standardized production and processing, the product of producing is level and smooth, the line type is clear.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a perspective view of a novel PET heat-sealing non-woven fabric complete processing device of the utility model;
FIG. 2 is a schematic structural diagram I of a novel PET heat-sealing non-woven fabric complete processing device of the utility model;
fig. 3 is the structural schematic diagram of a novel PET heat-seal non-woven complete processing equipment of the utility model.
In the figure, 1-fiber feed channel; 2-an opener; 3-a compaction roller; 4-negative pressure fan; 5-a storage box; 6-pre-carding machine; 7-a first conveyor belt; 8-a lapping machine; 9-a second conveyor belt; 10-a main carding machine; 11-a web channel; 12-a heat seal forming device; 13-a wind-up roll; 14-air pipe; 15-a frame; 16-heat sealing the lower roller; 17-heat sealing the upper roller; 18-upper web path; 19-lower web path.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to the perspective view, the schematic structural diagram (1) and the schematic structural diagram (2) of the novel PET heat-sealing non-woven fabric complete processing equipment shown in figures 1, 2 and 3. The utility model provides a novel PET heat-seal non-woven fabrics complete sets processing equipment for form the non-woven fabrics with two-layer PET fibre, include from left to right the opener 2 that is used for getting into a mass or piece PET fibre and loosen in proper order, be used for the ventilation storage box 5 that deposits to the PET fibre after opening, right the PET fibre carries out the precooker 6 of precooker, carries out parallel layereds lapping machine 8 on the lapping conveyer belt to the PET fibre after precooker, carries out the double-deck main carding machine 10 of combing again, heat-seal forming device 12 that bonds to two-layer PET fibre heat-seal and is used for the wind-up roller 13 of rolling shaping non-woven fabrics.
Opener 2 includes built-in opening mechanism and installs 2 tail ends of opener, be used for carrying out the compaction roller 3 of compaction to the PET fibre, opening mechanism includes pressure roller and extrusion device. The compression roller barrel comprises four rotating rollers which are sequentially arranged from left to right, and the rotating speeds of the rotating rollers are sequentially increased from left to right. Many rotational speeds from left to right grow in proper order change the roller can improve the mutual connection degree of PET fibre, do not harm the fibre.
The pre-carding machine 6 comprises a built-in carding roller and a diffusion roller arranged at the tail end of the pre-carding machine 6, the other end opposite to the diffusion roller is connected with a fiber web channel 11, and the fiber web channel 11 comprises an upper fiber web channel 18 and a lower fiber web channel 19.
The lapping machine 8 comprises a lapping frame and a lapping conveyer belt which is arranged in parallel with the lapping frame and is arranged below the lapping frame, wherein a lapping rotating shaft which drives the reticular PET fibers to move to a position away from the lapping frame and is lapped on the lapping conveyer belt in a direction parallel to the lapping frame is arranged in the lapping frame; netted PET fibre gets into lapping machine 8's direction and netted PET fibre leaves lapping machine's direction crisscross, and it is powerful to improve the fracture upwards with the latitudinal direction at PET fibre, promotes the mechanical properties of non-woven fabrics, guarantees netted PET fibre's life.
Double-deck main carding machine 10 comprises a built-in carding cylinder and a web channel mounted at the tail end of main carding machine 10, and web channel 11 comprises an upper web channel 18 and a lower web channel 19. The thickness of the reticular PET fibers from the upper layer fiber net channel 18 and the lower layer fiber net channel 19 is 9-13 μm.
The heat-seal forming device 12 is sequentially erected on the rack 15 from top to bottom and is provided with an upper heat-seal roller 17 and a lower heat-seal roller 16 which are driven by a motor to freely rotate, and a cavity between the upper heat-seal roller 17 and the lower heat-seal roller 16 forms a running channel of multilayer PET fibers. The heating temperature of the upper heat-seal roller 17 and the lower heat-seal roller 16 is 150 ℃ to 200 ℃, and the preferred temperature is 180 ℃. The upper heat-seal roller 17 and the lower heat-seal roller 16 are made of silica gel rollers. The silica gel roller has excellent high and low temperature resistance, and the working temperature range is-100 to 350 ℃. Excellent ozone aging resistance, oxygen aging resistance, light aging resistance and weather aging resistance. Excellent electrical insulating property, no odor and toxicity, no adverse effect on human body, slight body reaction, excellent physiological inertia and physiological aging property. The belt wheel on the rotating shaft of the upper heat-sealing roller 17 and the belt wheel on the rotating shaft of the lower heat-sealing roller 16 are connected through a synchronizing wheel, and the rotating shaft of the lower heat-sealing roller 16 is connected with a motor.
Be connected with negative-pressure air fan 4 between opener 2 and the ventilation storage box 5, negative-pressure air fan 4 links to each other with ventilation storage box 5 through tuber pipe 14, and setting up of ventilation storage box 5 has guaranteed that the PET fibre can not subside because of time is of a specified duration in storage box 5 and has closed the reality, 5 tail ends in ventilation storage box are provided with right the pressure roller that the PET fibre paved. Pre-carding machine 6 links to each other through first conveyer belt 7 with lapping machine 8, lapping machine 8 links to each other through second conveyer belt 9 with main carding machine 10, first conveyer belt 7 is the slope form.
An emptying roller can be arranged above the fiber net channel 11 on the main carding machine 10, and filter paper or crepe paper or a breathable film is placed on the emptying roller. The filter paper or crepe paper or the breathable film on the feeding roller is combined with the two layers of PET fibers and enters the heat-seal forming device, so that the multifunctional machine is realized.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. The utility model provides a novel PET heat-seal non-woven fabrics complete sets processing equipment for form the non-woven fabrics with two-layer PET fibre, its characterized in that: the PET fiber pre-carding machine comprises an opener, a ventilation storage box, a pre-carding machine, a lapping machine, a double-layer main carding machine, a heat-seal forming device and a winding roller, wherein the opener is used for loosening agglomerated or blocky PET fibers, the ventilation storage box is used for storing the loosened PET fibers, the pre-carding machine is used for pre-carding the PET fibers, the lapping machine is used for parallelly lapping the pre-carded PET fibers on a lapping conveyer belt, the double-layer main carding machine is used for re-carding the reticular PET fibers, the heat-seal forming device is used for heat-sealing and bonding the two layers of PET fibers, and;
the opening machine comprises a built-in opening mechanism and a compaction roller which is arranged at the tail end of the opening machine and is used for compacting the PET fibers, and the opening mechanism comprises a compression roller barrel and an extrusion device;
the lapping machine comprises a lapping frame and a lapping conveyer belt which is arranged in parallel with the lapping frame and is arranged below the lapping frame, wherein a lapping rotating shaft which drives the reticular PET fibers to move to a position away from the lapping frame and is lapped on the lapping conveyer belt in a direction parallel to the lapping frame is arranged in the lapping frame;
the double-layer main carding machine comprises a built-in carding roller and a fiber net channel arranged at the tail end of the main carding machine, and the fiber net channel comprises an upper fiber net channel and a lower fiber net channel;
the heat-seal forming device is sequentially erected on the rack from top to bottom and is provided with an upper heat-seal roller and a lower heat-seal roller which are driven by the motor to rotate freely, and a cavity between the upper heat-seal roller and the lower heat-seal roller forms a running channel of multilayer PET fibers.
2. The novel PET heat-sealing non-woven fabric complete processing equipment as claimed in claim 1, is characterized in that: the PET fiber opening device is characterized in that a negative pressure fan is connected between the opener and the ventilation storage box, the negative pressure fan is connected with the ventilation storage box through an air pipe, and a pressing roller for paving the PET fibers is arranged at the tail end of the ventilation storage box.
3. The novel PET heat-sealing non-woven fabric complete processing equipment as claimed in claim 2, is characterized in that: the pre-carding machine comprises a built-in carding roller and a diffusion roller arranged at the tail end of the pre-carding machine, the other end, opposite to the diffusion roller, of the diffusion roller is connected with a fiber net channel, and the fiber net channel comprises an upper layer fiber net channel and a lower layer fiber net channel.
4. The novel PET heat-seal non-woven fabric complete processing equipment as claimed in claim 1, 2 or 3, is characterized in that: the pre-carding machine is connected with the lapping machine through a first conveying belt, the lapping machine is connected with the main carding machine through a second conveying belt, and the first conveying belt is inclined.
5. The novel PET heat-sealing non-woven fabric complete processing equipment as claimed in claim 4, wherein: the compression roller barrel comprises four rotating rollers which are sequentially arranged from left to right, and the rotating speeds of the rotating rollers are sequentially increased from left to right.
6. The novel PET heat-seal non-woven fabric complete processing equipment as claimed in claim 1 or 5, is characterized in that: the heating temperature of the upper heat-seal roller and the lower heat-seal roller is 150-200 ℃, and the upper heat-seal roller and the lower heat-seal roller are made of silica gel rollers.
7. The novel PET heat-sealing non-woven fabric complete processing equipment as claimed in claim 3, wherein: an emptying roller can be arranged above the fiber net channel, and filter paper or crepe paper or a breathable film is placed on the emptying roller.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921197388.3U CN211446124U (en) | 2019-07-26 | 2019-07-26 | Novel PET heat-seal non-woven fabrics complete sets processing equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921197388.3U CN211446124U (en) | 2019-07-26 | 2019-07-26 | Novel PET heat-seal non-woven fabrics complete sets processing equipment |
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| CN211446124U true CN211446124U (en) | 2020-09-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110923945A (en) * | 2019-07-26 | 2020-03-27 | 浙江兴弘包装材料有限公司 | Novel PET heat-sealing non-woven fabric complete processing equipment and processing technology |
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- 2019-07-26 CN CN201921197388.3U patent/CN211446124U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110923945A (en) * | 2019-07-26 | 2020-03-27 | 浙江兴弘包装材料有限公司 | Novel PET heat-sealing non-woven fabric complete processing equipment and processing technology |
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