CN112458725A - Low-dust-generation cloth production device and production process - Google Patents
Low-dust-generation cloth production device and production process Download PDFInfo
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- CN112458725A CN112458725A CN202011405674.1A CN202011405674A CN112458725A CN 112458725 A CN112458725 A CN 112458725A CN 202011405674 A CN202011405674 A CN 202011405674A CN 112458725 A CN112458725 A CN 112458725A
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- 239000004744 fabric Substances 0.000 title claims abstract description 179
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 46
- 239000000428 dust Substances 0.000 claims abstract description 91
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 238000010009 beating Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000005108 dry cleaning Methods 0.000 claims description 44
- 238000005520 cutting process Methods 0.000 claims description 30
- 238000004806 packaging method and process Methods 0.000 claims description 20
- 238000005406 washing Methods 0.000 claims description 14
- 238000010410 dusting Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000002344 surface layer Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 238000004043 dyeing Methods 0.000 claims description 4
- 238000012858 packaging process Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000003749 cleanliness Effects 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000001035 drying Methods 0.000 description 11
- 239000002245 particle Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- 238000001223 reverse osmosis Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06G—MECHANICAL OR PRESSURE CLEANING OF CARPETS, RUGS, SACKS, HIDES, OR OTHER SKIN OR TEXTILE ARTICLES OR FABRICS; TURNING INSIDE-OUT FLEXIBLE TUBULAR OR OTHER HOLLOW ARTICLES
- D06G1/00—Beating, brushing, or otherwise mechanically cleaning or pressure cleaning carpets, rugs, sacks, hides, or other skin or textile articles or fabrics
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
- D06H7/02—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials transversely
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
- D06H7/22—Severing by heat or by chemical agents
- D06H7/221—Severing by heat or by chemical agents by heat
- D06H7/223—Severing by heat or by chemical agents by heat using ultrasonic vibration
Abstract
The invention discloses a low-dust-emission cloth production device which comprises a dust removal softening component and an ultrasonic dry cleaner, wherein the dust removal softening component comprises a shell, a cloth conveying component and a beating component, a feed inlet and a discharge outlet are formed in the shell, a plurality of air inlets and a plurality of air outlets are formed in the shell, compressed gas is input into the shell from the air inlets, the air is sucked from the air outlets, the gas and dust in the shell are sucked out of the shell, the beating component comprises a rotating shaft and a beating block, the rotating shaft is connected with a motor and a transmission mechanism, the beating block is connected with the rotating shaft through a connecting rod, cloth treated by the dust removal softening component is conveyed into a dust-free chamber through a conveying device, and a cleaning head of the ultrasonic dry cleaner is arranged in the dust-free chamber to further finely clean the. The low-dust-generation cloth production device disclosed by the invention has the advantages that the cloth does not need to be washed, the energy consumption can be reduced, the efficiency is improved, and the cleanliness and the flexibility of the dry-cleaned cloth are better.
Description
Technical Field
The invention belongs to the technical field of dust removing cloth production equipment, and particularly relates to a low-dust-generation cloth production device and a production process.
Background
In the prior art, the production process of the dust-free cloth usually uses dyeing and finishing equipment to produce fabric, the fabric is cut, and then the fabric is washed and dried. For example, patent document No. CN111705403A discloses a method for manufacturing a dust-free cloth, wherein a manufacturing process of knitting, refining, sizing, cutting, cleaning and drying the dust-free cloth is disclosed, wherein the cleaning process of the dust-free cloth is as follows: the first cleaning, adopting low liquid level RO pure water for cleaning, wherein the water temperature is 45-50 ℃, the cleaning time is 5-10 minutes, the cleaning is that the rotating speed of a washing machine is 25 revolutions per minute, the cleaning finishes the drainage, and the drainage finishes the dewatering for 5 minutes by adopting the rotating speed of 600 revolutions per minute; cleaning by adopting middle-liquid-level RO (reverse osmosis) purified water at the water temperature of 30-35 ℃ for 5-10 minutes, wherein the rotation speed of a washing machine during cleaning is 25 revolutions per minute, draining after cleaning is finished, and dewatering for 5 minutes at the rotation speed of 600 revolutions per minute after draining is finished; the third cleaning, namely cleaning by using middle-high liquid level DI deionized purified water, wherein the water temperature is normal temperature, the cleaning time is 5-10 minutes, the rotating speed of a washing machine during cleaning is 25 revolutions per minute, the cleaning is finished, the water is drained, and the draining is finished by dehydrating for 5 minutes at the rotating speed of 600 revolutions per minute, so that the cleaning process is finished; and (3) drying after cleaning, wherein a two-stage drying method is adopted for drying, the first-stage drying temperature is 45-50 ℃, the drying time is 15-20 minutes, the second-stage drying temperature is 25-30 ℃, the drying time is 20-25 minutes, and after drying, the preparation of the soft wear-resistant essence wiping dust-free cloth is finished.
The existing dust-free cloth preparation process has the defects that a large amount of RO water and electricity are consumed in the washing process, and the consumption of water and electricity resources is high; in the cleaning process, a washing machine is adopted for cleaning, and the surface of the cloth is contacted with the washing machine, so that friction is easily generated, and the surface of the cloth is scratched or damaged; the cleaning can generate sewage, which affects the environment; after washing, the fabric needs to be dried, the time consumption is long, continuous online production cannot be realized, the production efficiency is low, more manual operations are needed, and automatic packaging and automatic folding are difficult to realize; the dustless cloth that washs the design and come out feels relatively harder, and fluffy sense is not strong, can't reach the feel of secondary washing, influences the customer end and cleans the result of use. Therefore, it is necessary to design a production apparatus for producing a low-dusting cloth to solve the above-mentioned problems.
Disclosure of Invention
The first purpose of the present invention is to provide a low-dust-emission cloth production apparatus capable of solving the problems of the prior art, such as the low water and power consumption, low efficiency, and relatively hard hand feeling and poor fluffiness of the produced non-dust cloth due to washing.
In order to achieve the purpose, the invention is realized by the following technical scheme: the low-dust-generation cloth production device is characterized in that: the cloth conveying assembly comprises a plurality of groups of conveying roller sets capable of adjusting the tension of the cloth, the cloth can be driven to continuously convey through the relative rotation of a plurality of groups of conveying roller sets, the flapping assembly comprises a plurality of groups of rotating shafts and flapping blocks, and the rotating shafts are connected with a motor and a transmission mechanism, the beating block has a plurality ofly, and a plurality ofly beat the piece and be the certain distance setting with the pivot, pat the piece and pass through the connecting rod and be connected with the pivot, and the cloth that the subassembly that softens in the dust removal was handled passes through conveyor and carries to the clean room in, and the cleaning head setting of supersound dry cleaner is further washed the processing to the cloth in the clean room.
The further proposal is that the ultrasonic dry cleaning machine comprises a plurality of groups of cleaning heads and a fan pneumatic unit, each group of cleaning heads comprises a vacuum cavity, a pressure cavity and an ultrasonic nozzle, the fan pneumatic unit comprises a compressed gas supply component and a suction filter component, the vacuum cavity of the cleaning head is connected with the suction filter component, the pressure cavity of the cleaning head is connected with the compressed gas supply component, the pressure cavity of the cleaning head is used for inputting gas into a dust-free chamber to balance the negative pressure of vacuum pumping, the ultrasonic nozzle is arranged at the opening of the vacuum cavity, the opening of the vacuum cavity is arranged towards the cloth, the ultrasonic nozzle is arranged at a certain distance from the cloth, the ultrasonic generated by the ultrasonic nozzle is used for destroying the air adhesion layer on the surface layer of the cloth to separate the dust on the cloth from the cloth, under the negative pressure of the vacuum cavity, the dust is sucked into the vacuum cavity and is sucked to the filter for filtering through the pipeline. Through setting up the supersound dry cleaner, can be with fluffy gentle and smooth preliminary dry cloth after wash further the essence wash, make the dust on the cloth thoroughly get rid of, make the cloth after the washing accord with hundred grades of dustless requirements, 100% gets rid of the tiny granule more than 1.6 um.
The further proposal is that the compressed gas supply component of the fan pneumatic unit comprises a compressed gas supply device, an oil-gas separator, a filter, a control valve and a gas supply branch pipe, the gas suction filtering component comprises a fan, a dust removal filter and a gas suction branch pipe, a gas interface of the compressed gas supply device is connected with the oil-gas separator, an output end of the oil-gas separator is connected with the filter through a pipeline, an output end of the filter is connected with the control valve through a pipeline, an output end of the control valve is connected with a gas inlet end of the gas supply branch pipe, each branch pipe of the gas supply branch pipe is correspondingly connected with a pressure cavity interface of each cleaning head of the ultrasonic dry cleaning machine, a vacuum cavity interface of each cleaning head of the ultrasonic dry cleaning machine is correspondingly connected with each branch pipe of the gas suction branch pipe, a gas outlet end of the gas suction branch pipe is connected with the dust removal filter through a pipeline, and a gas, the pipeline between the dust removal filter and the fan is provided with an air release valve, and the fan pneumatic unit further comprises a controller which is respectively connected with the fan, the dust removal filter and the compressed gas supply device. The pneumatic unit of the fan is connected with the ultrasonic dry cleaning machine, so that the vacuum cavity of the ultrasonic dry cleaning machine generates suction force, dust separated from the surface of cloth under the action of ultrasonic waves is sucked to the outside of the dust-free chamber, and compressed gas is supplied to the pressure cavity of the ultrasonic dry cleaning machine to balance the negative pressure of vacuumizing and stabilize the air pressure in the dust-free chamber.
The further scheme is that a hot wire cutting machine is arranged at the discharge end of the ultrasonic dry cleaning machine, the finely cleaned cloth is conveyed to the hot wire cutting machine for cutting, an automatic packaging machine is arranged at the discharge end of the hot wire cutting machine, the cut cloth is conveyed to the automatic packaging machine for folding and packaging, and the hot wire cutting machine and the automatic packaging machine are both arranged in a dust-free room. Through setting up hot wire cutting machine and automatic packaging machine, make the cloth automatic cutout that reaches hundred grades of dustless requirements become the size that requires to accomplish the packing automatically, do not need manual operation, improve degree of automation, can reduce the artifical consumption, can avoid the pollution of cloth moreover.
The further scheme is that the cloth conveying component and the beating component of the dust removal softening component are alternately arranged in the shell at a certain interval, and the adjacent beating components are respectively arranged on the upper side and the lower side of the cloth. Through this kind of setting, can all pat the upper surface and the lower surface of cloth, make its fluffy degree better, and better to dust particle's the effect of getting rid of.
The further scheme is that the number of the air inlets and the number of the air outlets are at least two, the air inlets are arranged on one side of the shell at a certain interval, the air outlets are arranged on the shell at a certain interval on the side opposite to the air inlets, the air inlets are connected with an air supply device, and the air outlets are connected with a dust filter and an exhaust fan. Through this kind of setting, the dust granule that enables to get into in the air after patting blows the gas outlet by compressed gas, makes the dust granule reach the casing outside through the gas outlet fast, strengthens the effect of dry-cleaning.
The further proposal is that a heating device is arranged on the shell of the dedusting softening component, so that the temperature in the shell is controlled at 60-100 ℃. Through setting up heating device, the temperature in the control shell of being convenient for makes the fluffy degree of cloth better, and dust particle leaves the cloth more easily when patting, makes the dry-cleaning effect of cloth better.
The second purpose of the invention is to provide a production process of the low-dust-generation cloth.
A production process of low-dust-generation cloth comprises the following steps:
1) feeding, wherein the fabric produced by the dyeing and finishing equipment is conveyed into the shell of the dedusting and softening component through the fabric conveying component;
2) when the cloth passes through the beating component in the shell of the dust removal softening component, the beating component continuously rotates, so that the beating block of the beating component beats on the surface of the cloth at a certain frequency, the cloth is fluffy and soft, dust on the cloth is beaten and enters the air in the shell, the gas with the dust is blown to one side of the air outlet by the compressed gas entering from the air inlet of the shell, the gas with the dust is conveyed to the dust filter through the air outlet under the suction action of the fan, the dust in the gas is filtered, and the rest of the gas is discharged to the external environment by the fan;
3) the cloth processed in the step 2 is conveyed into an ultrasonic dry cleaning machine arranged in a dust-free room through a conveying device for further fine cleaning, ultrasonic waves generated by an ultrasonic nozzle in the ultrasonic dry cleaning machine can damage an air adhesion layer on the surface layer of the cloth, so that dust on the cloth is separated from the cloth, the dust is sucked into a vacuum cavity under the action of negative pressure of the vacuum cavity, enters a dust filter through a pipeline, and is conveyed into a collecting container;
4) the cloth that handles through step 3 is carried to the hot wire cutting machine through conveyor and is cut, and the cloth after the cutting is carried to automatic packaging machine and is folded and pack, and hot wire cutting machine and automatic packaging machine all set up in the dust free chamber, and the guarantee cutting can not be by dust pollution with the cloth in the packaging process.
The further proposal is that in the dedusting softening component, the cloth conveying speed is 10-50m/min, and the air temperature in the dedusting softening component is 60-100 ℃.
The further proposal is that in the ultrasonic dry cleaning machine, the conveying speed of the cloth is 10-50m/min, the pressure applied to the cloth in the ultrasonic dry cleaning machine is not less than 0.5KG, the tension of the cloth is 3N-6N, and the wavelength and the frequency of the ultrasonic wave generated by the ultrasonic nozzle in the ultrasonic dry cleaning machine are adjusted according to the requirement.
The invention has the beneficial effects that: 1) according to the production device and the production process of the low-dust-generation cloth, the cloth does not need to be washed, so that the waste of water resources and the discharge of sewage are avoided, and the consumption of energy is reduced by subsequent drying; 2) compared with the cloth dried after washing in water in the prior art, the low-dust-generation cloth production device and the production process can ensure that the cloth is fluffy and soft in the beating process, and dust particles in the cloth can be thoroughly removed more easily in the dry cleaning process, so that the hundred-grade dust-free requirement is met; 3) the production device and the production process of the low-dust-emitting cloth can be used for continuously producing on a production line, realize production automation, reduce labor consumption and improve working efficiency; 4) the production device and the production process of the low-dust-generation cloth have no abrasion to the surface of the cloth in the dust removal and dry cleaning process, and can ensure the product quality.
Drawings
FIG. 1 is a schematic structural view of a low dusting cloth production apparatus of the present invention.
Fig. 2 is a schematic view illustrating dry cleaning and dust removal in the ultrasonic dry cleaning machine.
Fig. 3 is a schematic structural diagram of a fan pneumatic unit.
The reference numerals in the figures are as follows: the dust removal softening component 1, the shell 11, the feed inlet 111, the discharge outlet 112, the air inlet 113, the air outlet 114, the cloth conveying component 12, the beating component 13, the rotating shaft 131, the beating block 132, the heating component 14, the ultrasonic dry cleaning machine 2, the vacuum chamber 21, the ultrasonic nozzle 22, the ultrasonic wave 23, the pressure chamber 24, the hot wire cutting machine 3, the automatic packaging machine 4, the fan pneumatic unit 5, the compressed gas supply device 51, the oil-gas separator 52, the filter 53, the control valve 54, the air supply branch pipe 55, the fan 56, the dust removal filter 57, the pressure gauge 571, the air suction branch pipe 58, the controller 59, the cloth 6, the air adhesion layer 61, the dust 62 and the cloth weaving device 7.
Detailed Description
The technical solutions of the present invention are described clearly and completely by the following embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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 3, the low-dusting fabric production apparatus of the present invention includes a dust removal softening unit 1, an ultrasonic dry cleaner 2, a hot wire cutter 3, an automatic packing machine 4, and a fan pneumatic unit 5. The ultrasonic dry cleaning machine 2, the hot wire cutting machine 3 and the automatic packaging machine 4 are arranged in a dust-free room, in order to guarantee the using effect of the manufactured dust removing cloth, the ultrasonic dry cleaning machine, the hot wire cutting machine and the automatic packaging machine are arranged in a hundred-grade dust-free room, and the cloth textile equipment 7, the dust removing softening component 1 and the fan pneumatic unit 5 are arranged in a common environment.
The dust removal softening assembly 1 comprises a shell 11, a cloth conveying assembly 12, a beating assembly 13 and a heating assembly 14.
The shell 11 is a long shell, a feed inlet 111 and a discharge outlet 112 are arranged on the shell 11, the feed inlet 111 is arranged at the output end of the cloth spinning equipment 7, and the cloth 6 is conveyed into the shell 11 from the feed inlet 111 through the cloth conveying assembly 12 and is conveyed out of the shell 11 through the cloth conveying assembly 12 at the discharge outlet 112. In the embodiment shown in fig. 1, the feed port 111 is provided on the left side of the housing 11, and the discharge port 112 is provided on the right side of the housing 11. The housing 11 is provided with a plurality of gas inlets 113 and a plurality of gas outlets 114, and compressed gas is introduced into the housing 11 from the gas inlets 113, and sucked into the gas outlets 114, so that the gas and dust in the housing 11 are sucked out of the housing 11. At least two gas inlets 113 and at least two gas outlets 114 are provided, the gas inlets 113 are arranged at a certain interval on one side of the housing 11, the gas outlets 114 are arranged at a certain interval on the opposite side of the housing 11 to the gas inlets 113, the gas inlets 113 are connected to a gas supply device, and the gas outlets 114 are connected to a dust filter and an exhaust fan. With this arrangement, dust particles in the air after beating can be blown to the air outlet 114 by the compressed air, so that the dust particles can rapidly pass through the air outlet 114 to the outside of the housing 11, and the effect of dry cleaning can be enhanced.
The cloth conveying assembly 12 comprises a plurality of groups of conveying roller sets capable of adjusting the tension of the cloth, and the cloth can be driven to be continuously conveyed through the relative rotation of the plurality of groups of conveying roller sets. Among the multiple groups of conveying roller sets, the conveying roller set positioned on one side of the discharge port is connected with a driving device, the driving device is a motor and a transmission mechanism, the conveying roller set is driven to rotate at a certain rotating speed through the motor and the transmission mechanism, and then the cloth 6 is driven to pass through the conveying roller sets at a preset speed and is conveyed to the discharge port 112 of the shell from the feed port 111 of the shell 11.
The beating assembly 13 has a plurality of groups, and the beating assembly 13 includes pivot 131 and beating piece 132, and pivot 131 is connected with motor and drive mechanism, and beating piece 132 has a plurality ofly, and a plurality of beating pieces 132 are the certain distance setting with pivot 131, and beating piece 132 passes through the connecting rod and is connected with pivot 131.
The cloth conveying components 12 and the beating components 13 are alternately arranged in the shell 11 at a certain interval, and the adjacent beating components 13 are respectively arranged at the upper side and the lower side of the cloth 6.
The heating device 14 is arranged on the shell 11, so that the air temperature in the shell 11 is controlled at 60-100 ℃.
The cloth 6 processed by the dust removal softening component 1 is conveyed into a dust-free chamber through a cloth conveying component 12, and is further subjected to fine cleaning treatment through a cleaning head of the ultrasonic dry cleaner 2 arranged in the dust-free chamber.
The ultrasonic dry cleaning machine 2 comprises a plurality of groups of cleaning heads and a fan pneumatic unit, the structure of a group of dry cleaning components is illustrated in the attached figure 2, each group of cleaning heads comprises a vacuum cavity 21, a pressure cavity 24 and an ultrasonic nozzle 22, the fan pneumatic unit comprises a compressed gas supply component and an air suction filter component, the vacuum cavity 21 of the cleaning head is connected with the air suction filter component, the pressure cavity of the cleaning head is connected with the compressed gas supply component, the pressure cavity 24 of the cleaning head is used for inputting gas into a dust-free chamber to balance the negative pressure of vacuum pumping, the ultrasonic nozzle 22 is arranged at the opening of the vacuum cavity 21, the opening of the vacuum cavity 21 is arranged towards the cloth 6, the ultrasonic nozzle 22 is arranged at a certain distance from the cloth 6, the ultrasonic wave 23 generated by the ultrasonic nozzle 22 is used for destroying the air adhesion layer 61 on the surface layer of the cloth 6, so that the dust, the dust 62 is drawn into the vacuum chamber 21 and is pumped through a duct to a filter for filtration. Through setting up supersound dry cleaner 2, can be with fluffy gentle and smooth preliminary dry cloth 6 after wash further the fine purifiation, make the dust 62 on the cloth 6 thoroughly get rid of, make the cloth 6 after the washing accord with hundred grades of dustless requirements, 100% gets rid of the tiny granule more than 1.6 um.
The compressed gas supply assembly of the fan pneumatic unit 5 comprises a compressed gas supply device 51, an oil-gas separator 52, a filter 53, a control valve 54 and a branch gas supply pipe 55, the filter assembly for air suction comprises a fan 56, a dust removal filter 57 and a branch gas suction pipe 58, a gas interface of the compressed gas supply device 51 is connected with the oil-gas separator 52, an output end of the oil-gas separator 52 is connected with the filter 53 through a pipeline, an output end of the filter 53 is connected with the control valve 54 through a pipeline, an output end of the control valve 54 is connected with an air inlet end of the branch gas supply pipe 55, each branch pipe of the branch gas supply pipe 55 is correspondingly connected with an interface of a pressure cavity 24 of each cleaning head of the ultrasonic dry cleaning machine 2, an interface of a vacuum cavity 21 of each cleaning head of the ultrasonic dry cleaning machine 2 is correspondingly connected with each branch pipe of the branch gas suction pipe 58, and an air outlet, the air outlet end of the dust removing filter 57 is connected with the fan 56 through a pipeline, an air release valve is arranged on the pipeline between the dust removing filter 57 and the fan 56, the fan pneumatic unit further comprises a controller 59, and the controller 59 is respectively connected with the fan 56, the dust removing filter 57 and the compressed air supply device 51. The blower pneumatic unit 5 is connected with the ultrasonic dry cleaning machine 2, so that the vacuum cavity 21 of the ultrasonic dry cleaning machine 2 generates suction force, dust 62 separated from the surface of cloth under the action of ultrasonic waves is sucked to the outside of the dust-free chamber, compressed gas is supplied to the pressure cavity 24 of the ultrasonic dry cleaning machine 2, the negative pressure of vacuumizing is balanced, and the air pressure in the dust-free chamber is stable.
The cloth 6 that 2 fine purifications of supersound dry cleaner was carried to hot wire cutting machine 3 and is cut, and the cloth 6 after the cutting is carried to automatic packaging machine 4 and is folded and pack, and hot wire cutting machine 3 and automatic packaging machine 4 all set up in the dust free room, make the finished product cloth accord with hundred grades of dustless requirements.
When the production device of the low-dust-generation cloth produces the dust-free cloth, the production device comprises the following process steps:
1) feeding, wherein the fabric produced by the dyeing and finishing equipment is conveyed into the shell of the dedusting and softening component through the fabric conveying component;
2) when the cloth passes through the beating component in the shell of the dust removal softening component, the beating component continuously rotates, so that the beating block of the beating component beats on the surface of the cloth at a certain frequency, the cloth is fluffy and soft, dust on the cloth is beaten and enters the air in the shell, the gas with the dust is blown to one side of the air outlet by the compressed gas entering from the air inlet of the shell, the gas with the dust is conveyed to the dust filter through the air outlet under the action of the fan, the dust in the gas is filtered, and the rest of the gas is discharged to the external environment by the fan;
3) the cloth processed in the step 2 is conveyed into an ultrasonic dry cleaning machine arranged in a dust-free room through a conveying device for further fine cleaning, ultrasonic waves generated by an ultrasonic nozzle in the ultrasonic dry cleaning machine can damage an air adhesion layer on the surface layer of the cloth, so that dust on the cloth is separated from the cloth, the dust is sucked into a vacuum cavity under the action of negative pressure of the vacuum cavity, the dust is conveyed into a dust removal filter through a pipeline for filtering, and clean air is discharged to the external environment;
4) the cloth that handles through step 3 is carried to the hot wire cutting machine through conveyor and is cut, and the cloth after the cutting is carried to automatic packaging machine and is folded and pack, and hot wire cutting machine and automatic packaging machine all set up in the dust free chamber, and the guarantee cutting can not be by dust pollution with the cloth in the packaging process.
In the dedusting softening component, the conveying speed of the cloth is 10-50m/min, and the temperature in the dedusting softening component is 60-100 ℃.
In the ultrasonic dry cleaning machine, the conveying speed of the cloth is 10-50m/min, the pressure applied to the cloth in the ultrasonic dry cleaning machine is not less than 0.5KG, the tension of the cloth is 3N-6N, and the wavelength and the frequency of ultrasonic waves generated by an ultrasonic nozzle in the ultrasonic dry cleaning machine are adjusted according to requirements.
According to the production device and the production process of the low-dust-generation cloth, the cloth does not need to be washed, so that waste of water resources and discharge of sewage are avoided, meanwhile, the softness of the cloth is reduced due to washing of the cloth, the use performance of the cloth is influenced, and the cloth needs to be dried after being washed, so that a large amount of energy and drying time are consumed, and the production efficiency and the economic benefit are influenced; the beating process can enable the cloth to be fluffy and soft, and dust particles in the cloth can be more easily and thoroughly removed by dry cleaning, so that the hundred-grade dust-free requirement is met; the invention can continuously produce on a production line, realizes production automation, reduces labor consumption and improves working efficiency; the invention has no abrasion to the surface of the cloth in the dust removing and dry cleaning process, and can ensure the product quality.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a low dustiness cloth apparatus for producing which characterized in that: the cloth conveying assembly comprises a plurality of groups of conveying roller sets capable of adjusting the tension of the cloth, the cloth can be driven to continuously convey through the relative rotation of a plurality of groups of conveying roller sets, the flapping assembly comprises a plurality of groups of rotating shafts and flapping blocks, and the rotating shafts are connected with a motor and a transmission mechanism, the beating block has a plurality ofly, and a plurality ofly beat the piece and be the certain distance setting with the pivot, pat the piece and pass through the connecting rod and be connected with the pivot, and the cloth that the subassembly that softens in the dust removal was handled passes through conveyor and carries to the clean room in, and the cleaning head setting of supersound dry cleaner is further washed the processing to the cloth in the clean room.
2. The low dusting cloth production apparatus of claim 1, wherein: the ultrasonic dry cleaning machine comprises a plurality of groups of cleaning heads and a fan pneumatic unit, each group of cleaning heads comprises a vacuum cavity, a pressure cavity and an ultrasonic nozzle, the fan pneumatic unit comprises a compressed gas supply assembly and a suction filter assembly, the vacuum cavity of each cleaning head is connected with the suction filter assembly, the pressure cavity of each cleaning head is connected with the compressed gas supply assembly, the pressure cavity of each cleaning head is used for inputting gas into a dust-free chamber to balance the negative pressure of vacuumizing, the ultrasonic nozzle is arranged at the opening of the vacuum cavity, the opening of the vacuum cavity is arranged towards cloth, the ultrasonic nozzle is arranged at a certain distance from the cloth, ultrasonic waves generated by the ultrasonic nozzle are used for destroying an air attachment layer on the surface layer of the cloth, so that dust on the cloth is separated from the cloth, and is sucked into the vacuum cavity and sucked to the outside of the dust-free chamber through a.
3. The low dusting cloth production apparatus of claim 2, wherein: the compressed gas supply component of the fan pneumatic unit comprises a compressed gas supply device, an oil-gas separator, a filter, a control valve and a gas supply branch pipe, wherein the gas suction filter component comprises a fan, a dust removal filter and a gas suction branch pipe, a gas interface of the compressed gas supply device is connected with the oil-gas separator, an output end of the oil-gas separator is connected with the filter through a pipeline, an output end of the filter is connected with the control valve through a pipeline, an output end of the control valve is connected with a gas inlet end of the gas supply branch pipe, each branch pipe of the gas supply branch pipe is correspondingly connected with a pressure cavity interface of each cleaning head of the ultrasonic dry cleaning machine respectively, a vacuum cavity interface of each cleaning head of the ultrasonic dry cleaning machine is correspondingly connected with each branch pipe of the gas suction branch pipe respectively, a gas outlet end of the gas suction branch pipe is connected with the dust removal filter through a pipeline, the pipeline between the dust removal filter and the fan is provided with an air release valve, and the fan pneumatic unit further comprises a controller which is respectively connected with the fan, the dust removal filter and the compressed gas supply device.
4. The low dusting cloth production apparatus of claim 1, wherein: the discharge end of supersound dry cleaner be provided with hot wire cutting machine, the cloth of essence washing is carried to hot wire cutting machine and is cut, is equipped with automatic packaging machine at hot wire cutting machine's discharge end, the cloth after the cutting is carried to automatic packaging machine and is folded and pack, hot wire cutting machine and automatic packaging machine all set up in the clean room.
5. The low dusting cloth production apparatus of claim 1, wherein: the cloth conveying assembly and the beating assembly of the dust removal softening assembly are alternately arranged in the shell at a certain interval, and the adjacent beating assemblies are respectively arranged on the upper side and the lower side of the cloth.
6. The low dusting cloth production apparatus of claim 1, wherein: the dust filter is characterized in that the number of the air inlets and the number of the air outlets are at least two, the air inlets are arranged on one side of the shell at a certain interval, the air outlets are arranged on one side of the shell opposite to the air inlets at a certain interval, the air inlets are connected with the gas supply device, and the air outlets are connected with the dust filter and the exhaust fan.
7. The low dusting cloth production apparatus of claim 1, wherein: the shell of the dedusting softening component is provided with a heating device, so that the temperature in the shell is controlled to be 60-100 ℃.
8. A production process for producing a low-dusting cloth using the production apparatus for a low-dusting cloth according to any one of claims 1 to 7, characterized in that: which comprises the following steps:
1) feeding, wherein the fabric produced by the dyeing and finishing equipment is conveyed into the shell of the dedusting and softening component through the fabric conveying component;
2) when the cloth passes through the beating component in the shell of the dust removal softening component, the beating component continuously rotates, so that the beating block of the beating component beats on the surface of the cloth at a certain frequency, the cloth is fluffy and soft, dust on the cloth is beaten and enters the air in the shell, the gas with the dust is blown to one side of the air outlet by the compressed gas entering from the air inlet of the shell, the gas with the dust is conveyed to the dust filter through the air outlet under the suction action of the fan, the dust in the gas is filtered, and the rest of the gas is discharged to the external environment by the fan;
3) the cloth processed in the step 2 is conveyed into an ultrasonic dry cleaning machine arranged in a dust-free room through a conveying device for further fine cleaning, ultrasonic waves generated by an ultrasonic nozzle in the ultrasonic dry cleaning machine can damage an air adhesion layer on the surface layer of the cloth, so that dust on the cloth is separated from the cloth, the dust is sucked into a vacuum cavity under the action of negative pressure of the vacuum cavity, the dust is conveyed into a dust removal filter through a pipeline for filtering, and the filtered air is discharged to the external environment;
4) the cloth that handles through step 3 is carried to the hot wire cutting machine through conveyor and is cut, and the cloth after the cutting is carried to automatic packaging machine and is folded and pack, and hot wire cutting machine and automatic packaging machine all set up in the dust free chamber, and the guarantee cutting can not be by dust pollution with the cloth in the packaging process.
9. The process for producing a low dusting cloth according to claim 8, wherein: in the dedusting softening component, the conveying speed of the cloth is 10-50m/min, and the temperature in the dedusting softening component is 60-100 ℃.
10. The process for producing a low dusting cloth according to claim 8, wherein: in the ultrasonic dry cleaning machine, the conveying speed of the cloth is 10-50m/min, the pressure applied to the cloth in the ultrasonic dry cleaning machine is not less than 0.5KG, the tension of the cloth is 3N-6N, and the wavelength and the frequency of ultrasonic waves generated by an ultrasonic nozzle in the ultrasonic dry cleaning machine are adjusted according to requirements.
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