CN105983341B - Ultra-filtration element sealing adhesive process and the ultra-filtration element manufacturing process for using the sealing adhesive process - Google Patents
Ultra-filtration element sealing adhesive process and the ultra-filtration element manufacturing process for using the sealing adhesive process Download PDFInfo
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- CN105983341B CN105983341B CN201510075755.2A CN201510075755A CN105983341B CN 105983341 B CN105983341 B CN 105983341B CN 201510075755 A CN201510075755 A CN 201510075755A CN 105983341 B CN105983341 B CN 105983341B
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Abstract
The invention discloses the ultra-filtration element manufacturing process of a kind of ultra-filtration element sealing adhesive process and the use sealing adhesive process, the sealing adhesive process is using the sealing bushing for carrying back cover, the plastic part that sealing bushing is integrated with back cover, glue is injected in the sealing bushing of the included back cover, the bottom of filter core is inserted into the sealing bushing again and is packaged, back cover is cut off after glue curing, the sealing adhesive process substantially increases the production efficiency of ultra-filtration element, reduce cost of labor, ultra-filtration element is set to have obtained unprecedented raising in the control of cost and the promotion of efficiency, it is bad to also avoid tradition filter core caused by sealing pedestal removes, it is the important breakthrough of ultra-filtration element production field.The ultra-filtration element manufacturing process of the present invention uses the sealing adhesive process of the present invention, not only have the advantages that the above-mentioned of sealing adhesive process, and the combination between the rationalization operation and each step of each step of entire manufacturing process, efficiently and reduce cost under the premise of brings up high-quality ultra-filtration element.
Description
Technical field
The invention belongs to purifier production fields, and in particular to a kind of manufacture work of the ultra-filtration element used in purifier
Skill.
Background technology
Ultra-filtration element is generally used for the last of purifier and filters together, its filtering accuracy in 0.1 microns because
Precision is very high, so the water filtered out is also especially limpid, various harmful substances that can be in effectively catching water quality play filtering
The effect of impurity and retention bacterium, be it is a kind of it is small, it is economical and have both removal of impurities and bacteria-eliminating efficacy it is nontoxic and pollution-free more
Filter core used in ideal extreme trace filtering link.
Ultra-filtration element be usually made of doughnut cortina, using it is more be polyacrylic fibres, polysulfones silk and polyethers
Sulfone silk, usually by hollow fibre filament tied silk complete after, will tow bottom be inserted into sealing bushing in carry out sealing, at present its
Sealing adhesive process coordinates the method for sealing pedestal using sealing bushing, and sealing bushing is a hollow lantern ring, and both ends are all
Opening, sealing pedestal is the back cover part of a plate-like, and sealing bushing is positioned in sealing pedestal, is served as a contrast sealing by sealing pedestal
Then glue is poured into the sealing bushing after back cover, then for housing glue by the tow tied by the bottom lock of set
Bottom end is inserted into sealing bushing and is packaged, after standing 4-6 hours, i.e., after glue is fully cured, by sealing pedestal and sealing
Bushing manually detaches, that is, completes the manufacture procedure of adhesive of ultra-filtration element.
And sealing pedestal above-mentioned uses in order to be used for next batch sealing, needs manually to handle it, it is main
If the glue being had been cured in sealing pedestal is struck off by hand, and for the ease of sealing pedestal after sealing and sealing bushing
Solidified glue strikes off in separation and sealing pedestal, needs the processing that lubricant is coated to sealing pedestal.
However, sealing pedestal, due to repeatedly being influenced by frictioning, can cause seriously to become after repeatedly using
Shape can not be continuing with, need to be replaced frequently, therefore be easily-consumed products, in order to reduce consumables cost, sealing pedestal as far as possible
The lathe part that usually PVC plastic truck goes out.However, sealing pedestal is removed from corresponding sealing bushing one by one
Manually, the frictioning as caused by being reused sealing pedestal is artificial and upper lubricant is consumed than sealing pedestal in sealing adhesive process
The higher human cost of material cost, furthermore, lubricant is also many cost.
Moreover, there is also following technological deficiencies that can not be solved for tradition sealing adhesive process above-mentioned：Sealing is inserted into filter core bottom
After bushing sealing, need 4-6 hours glue of standing that can just be fully cured, therefore after sealing pedestal is finished, just can only wait for glue
Next batch production could be carried out after water cure, therefore, the quantity of sealing pedestal directly influences the yield of ultra-filtration element, glue
Hardening time seriously affects the production efficiency of ultra-filtration element；Furthermore after glue is fully cured, by sealing pedestal one by one from it
During removing is also a relatively time consuming operation on place sealing bushing, and sealing pedestal removes, it is also possible to cause
Damage to filter core reduces filter core production yield.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of ultra-filtration element sealing adhesive process and using the super of the sealing adhesive process
Filter core manufacturing process is filtered, which substantially increases the production efficiency of ultra-filtration element, and due to that need not scrape
Glue and lubrication greatly reduce cost of labor, make ultra-filtration element the control of cost and the promotion of efficiency be obtained above it is preceding not
Some promotions, it is bad to also avoid tradition filter core caused by sealing pedestal removes, and is the great prominent of ultra-filtration element production field
It is broken.
The present invention in order to solve its technical problem used by technical solution be：
The present invention provides a kind of ultra-filtration element sealing adhesive process, using the sealing bushing of included back cover, sealing bushing and envelope
Glue is injected in the sealing bushing of the included back cover, the sealing is then inserted into the bottom of filter core by the plastic part that bottom is integrated
It is packaged in bushing, cuts off the back cover of sealing sleeve after glue curing.
Further say, by glue inject sealing bushing in before, first to sealing sleeve inner surface and with sealing position
Consistent position carries out feather plucking processing, and the position is made to form rough surface to promote the tackness between glue and sealing bushing.
It further says, the length of the back cover is 1-2 ㎝, and has apparent boundary between back cover and sealing bushing
Line is to cut.
It further says, sealing height is 1-2 ㎝, and filter core climbs the control of glue height in 2 ㎝ and following.
It further says, filter core before packaging, is first stained with double faced adhesive tape at filter core cropping gluing, then tears outside double faced adhesive tape
The release paper in face, then silk is fully broken up, then carry out sealing operation.
It further says, during sealing, notices that filter core climbs glue height, divide in the case where glue height is climbed in the control of bottom line
Filter core is inserted into sealing external member several times.
Using the ultra-filtration element manufacturing process of above-mentioned ultra-filtration element sealing adhesive process, carry out in the steps below：
Tied silk → sealing adhesive process → leak detection → hydrophilic → disinfection → packaging.
It further says, in the tied silk step, after tying filter core, shears the net cover length needed for the filter core, be sleeved on
On filter core, the length needed for the good filter core is then measured, then the redundance of silk is cut off, notice that incision wants smooth, then exist
Incision applies glue, and notices that glue has to block each hole of film wire, then will be broken up at filter core gluing.
It further says, the flow of the leak detection step is as follows：
One, the hydraulic pressure for adjusting leak detection filter core is 0.3Mpa；
Two, filter core to be hunted leak is put into leak detection tank, opens water source and hunts leak；
Three, it finds that filter core has leak source, and wire hole is blocked with pointed cone in hunting leak, then has marked and filter core is put into mending-leakage after leak source
Area；
Four, in hunting leak certified products area is put into without finding that the filter core of leak source belongs to certified products completely；
Five, find that having more than the filter cores of 4/1000ths leak sources belongs to defective work in hunting leak, be put into unqualified area, it is unified into
Row scraps processing；
Wherein, the craft leakage mending method that the filter core in mending-leakage area is put into step 3 is as follows：By the filter core for having leak source in mending-leakage area elder generation
Surface moisture content is dried up with air-heater, then glue is clicked and entered on the filter core leak source marked with pointed cone, notices that the glue clicked and entered is wanted
It is accurate less, in order to avoid the silk beside leak source is influenced, after the glue filled is fully cured, then the leak detection work that is repeated.
It further says, the flow of the hydrophilic, disinfection and packaging step is as follows：
One, filter core cleans filter core with disinfectant after completing hydrophilic operation；
Two, the filter core cleaned up is steeped in the salt water conservation liquid added with mould inhibitor, is impregnated 15-20 minutes；
Three, filter core is filtered dry after being pulled out in protection liquid, is put into disinfection room and is irradiated with ultraviolet light；Packaging needed for polybag and
Disinfection room is also put into together after other sterilized water cleanings of packing material to be irradiated with ultraviolet light；Irradiation time is 15-20 minutes；
Four, packaging personnel must clean both hands, and filter core packaging operation is carried out into packer's bay.
The beneficial effects of the invention are as follows：The ultra-filtration element sealing adhesive process of the present invention, using the sealing bushing of included back cover, envelope
The plastic part that glue bushing is integrated with back cover injects glue in the sealing bushing of the included back cover, then by the bottom of filter core
It is inserted into the sealing bushing and is packaged, cut off the back cover of sealing sleeve after glue curing.The ultra-filtration element sealing
Technique has broken the fixed pattern technological means that tradition reuses sealing pedestal, therefore not by any restrictions of sealing pedestal, can
To realize the consecutive production of filter core manufacture procedure of adhesive and Filter overall manufacture, without as traditional sealing adhesive process by sealing
The limitation of pedestal quantity and glue curing time and can not continue to produce, be more omitted in traditional sealing adhesive process necessary on
Lubricant and frictioning are artificial, also eliminate the use of lubricating oil, it is thus also avoided that traditional sealing adhesive process may because of removing sealing pedestal
Caused by filter core it is impaired, and the filter core after glue curing can largely carry out unified excision back cover operation, without as tradition
It is carried out one by one as removal sealing pedestal.Although the consumables cost of the sealing bushing of included back cover can coordinate than traditional sealing bushing
The consumables cost of reusable sealing pedestal wants high, but slightly raised consumables cost has exchanged people for this sealing external member
Being greatly reduced for power cost and significantly improving for production efficiency, the present invention are the important breakthroughs of ultra-filtration element production field.This
The ultra-filtration element manufacturing process of invention uses the sealing adhesive process of the present invention, is not only provided with above-mentioned excellent caused by sealing adhesive process
Point, and the combination between the rationalization operation and each step of each step of entire manufacturing process, efficiently and
The ultra-filtration element of high-quality is created under the premise of reducing cost as far as possible.
Specific implementation mode
Illustrate the specific implementation mode of the present invention below by way of specific specific example, those skilled in the art can be by this theory
The bright revealed content of book understands advantages of the present invention and effect easily.The present invention can also other different modes give reality
It applies, that is, under the scope of not departing from disclosed, different modification and change can be given.
Embodiment 1：A kind of ultra-filtration element sealing adhesive process, using the sealing bushing of included back cover, sealing bushing is with back cover
Glue is injected in the sealing bushing of the included back cover, the sealing bushing is then inserted into the bottom of filter core by the plastic part of one
It is inside packaged, cuts off the back cover of sealing sleeve after glue curing.
By glue inject sealing bushing in before, first to sealing sleeve inner surface and with the position of sealing position consistency into
The processing of row feather plucking makes the position form rough surface to promote the tackness between glue and sealing bushing.
The length of the back cover is 1-2 ㎝, and has apparent line of demarcation between back cover and sealing bushing to cut.
Sealing height is 1-2 ㎝, and filter core climbs the control of glue height in 2 ㎝ and following.
Filter core before packaging, is first stained with double faced adhesive tape at filter core cropping gluing, then tears the release paper outside double faced adhesive tape,
Silk is fully broken up again, then carries out sealing operation.
During sealing, notice that filter core climbs glue height, divides several times by filter core in the case where glue height is climbed in the control of bottom line
It is inserted into sealing external member.
In above-mentioned sealing adhesive process, following item is noted also：Worker, which enters workshop, must take working cap；Indoor temperature
Control is at 20 DEG C -25 DEG C.
Embodiment 2：A kind of ultra-filtration element manufacturing process of ultra-filtration element sealing adhesive process, carries out in the steps below：
Tied silk → sealing adhesive process → leak detection → hydrophilic → disinfection → packaging.
Wherein, the flow of tied silk step is as follows：
A1, worker, which enter workshop, must take working cap, be not allowed to wear any ornaments on hand and apply nail polish；
A2, correct silk amount is selected according to different specifications, model；
A3, during tied silk, silk to be managed as far as possible straight, and pay attention to some fracture of wires, cleared up in time；It is pricking
When W type filter cores, the liner length of quasi- silk is pricked；
A4, after tying filter core, the net cover length needed for the filter core is sheared, is sleeved on filter core；
A5, chopping：When filter core is cut off, the length needed for the good filter core is measured, it is with the paper folded that filter core ring is tight, then with plant
Dermatotome cuts off the redundance of silk, notices that incision wants smooth；
A6, it is coated with writing brush in incision and has allocated uniform glue, notice that glue has to block each of film wire
Hole after unclamping paper, then will gently be broken up with another writing brush at filter core gluing.
Wherein, sealing adhesive process uses sealing adhesive process described in embodiment 1.
Wherein, the flow of the leak detection step is as follows：
B1, worker, which enter workshop, must take working cap；
B2, the hydraulic pressure for adjusting leak detection filter core are 0.3Mpa；
B3, filter core to be hunted leak is put into leak detection tank, opens water source and hunts leak；
Find that filter core has leak source, blocks wire hole, reusable lead pen does mark and is put into yellow basket with pointed cone in B4, leak detection；
In B5, leak detection basketry is put into without finding that the filter core of leak source belongs to certified products completely；
Find that the filter core for having more than 4/1000ths leak sources belongs to defective work, is put into red basket, is uniformly reported in B6, leak detection
Useless processing.
Mending-leakage flow is as follows：
C1, the filter core for having leak source in yellow basket is first dried up into surface moisture content with air-heater；
C2, according to 4:Glue is matched and is fully stirred evenly by 1 proportioning；
C3, the glue being stirred is clicked and entered on the filter core leak source to mark in pencil in advance with pointed cone, pays attention to the glue clicked and entered
Water will lack, accurate, in order to avoid influence the silk beside leak source；
C4, after the glue filled is fully cured, then the leak detection work that is repeated.
Wherein, the flow of the hydrophilic, disinfection and packaging step is as follows：
D1, filter core clean filter core with disinfectant after completing hydrophilic operation；
D2, the filter core cleaned up is steeped in salt water conservation liquid added with mould inhibitor, is impregnated 15-20 minutes；
D3, filter core are filtered dry after being pulled out in protection liquid, are put into disinfection room and are irradiated with ultraviolet light；Packaging needed for polybag and
Disinfection room is also put into together after other sterilized water cleanings of packing material to be irradiated with ultraviolet light；Irradiation time is 15-20 minutes；
D4, packaging personnel must clean both hands, and filter core packaging operation is carried out into packer's bay.
Claims (2)
1. a kind of ultra-filtration element sealing adhesive process, it is characterised in that：Using the sealing bushing of included back cover, sealing bushing is with back cover
Glue is injected in the sealing bushing of the included back cover, the sealing bushing is then inserted into the bottom of filter core by the plastic part of one
It is inside packaged, cuts off the back cover of sealing sleeve after glue curing；
Before injecting glue in sealing bushing, first beaten to sealing sleeve inner surface and with the position of sealing position consistency
Hair processing makes the position form rough surface to promote the tackness between glue and sealing bushing；
The length of the back cover is 1-2cm, and has apparent line of demarcation between back cover and sealing bushing to cut；
Sealing height is 1-2cm, and filter core climbs the control of glue height in 2cm and following；
Filter core before packaging, is first stained with double faced adhesive tape at filter core cropping gluing, then tears the release paper outside double faced adhesive tape, then will
Silk is fully broken up, and sealing operation is then carried out；
During sealing, notice that filter core climbs glue height, divides in the case where glue height is climbed in the control of bottom line and be several times inserted into filter core
In sealing external member.
2. a kind of ultra-filtration element manufacturing process using ultra-filtration element sealing adhesive process described in claim 1, it is characterised in that：It presses
Following step carries out：Tied silk → sealing adhesive process → leak detection → hydrophilic → disinfection → packaging；
In the tied silk step, after tying filter core, the net cover length needed for the filter core is sheared, is sleeved on filter core, then measures
Length needed for the filter core, then the redundance of silk is cut off, notice that incision wants smooth, then apply glue in incision,
Notice that glue has to block each hole of film wire, then will be broken up at filter core gluing；
The flow of the leak detection step is as follows：
One, the hydraulic pressure for adjusting leak detection filter core is 0.3Mpa；
Two, filter core to be hunted leak is put into leak detection tank, opens water source and hunts leak；
Three, it finds that filter core has leak source, and wire hole is blocked with pointed cone in hunting leak, then has marked and filter core is put into mending-leakage area after leak source；
Four, in hunting leak certified products area is put into without finding that the filter core of leak source belongs to certified products completely；
Five, find that the filter core for having more than 4/1000ths leak sources belongs to defective work, is put into unqualified area, is uniformly reported in hunting leak
Useless processing；
Wherein, the craft leakage mending method that the filter core in mending-leakage area is put into step 3 is as follows：The filter core for having leak source in mending-leakage area is first used into heat
Wind turbine dry up surface moisture content, then glue is clicked and entered on the filter core leak source marked with pointed cone, pay attention to the glue clicked and entered will less and
Accurately, in order to avoid influencing the silk beside leak source, after the glue filled is fully cured, then the leak detection work that is repeated；
The flow of the hydrophilic, disinfection and packaging step is as follows：
One, filter core cleans filter core with disinfectant after completing hydrophilic operation；
Two, the filter core cleaned up is steeped in the salt water conservation liquid added with mould inhibitor, is impregnated 15-20 minutes；
Three, filter core is filtered dry after being pulled out in protection liquid, is put into disinfection room and is irradiated with ultraviolet light；Polybag and other needed for packaging
Disinfection room is also put into together after the sterilized water cleaning of packing material to be irradiated with ultraviolet light；Irradiation time is 15-20 minutes；
Four, packaging personnel must clean both hands, and filter core packaging operation is carried out into packer's bay.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510075755.2A CN105983341B (en) | 2015-02-12 | 2015-02-12 | Ultra-filtration element sealing adhesive process and the ultra-filtration element manufacturing process for using the sealing adhesive process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510075755.2A CN105983341B (en) | 2015-02-12 | 2015-02-12 | Ultra-filtration element sealing adhesive process and the ultra-filtration element manufacturing process for using the sealing adhesive process |
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| CN105983341A CN105983341A (en) | 2016-10-05 |
| CN105983341B true CN105983341B (en) | 2018-09-28 |
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| CN113044927A (en) * | 2021-04-25 | 2021-06-29 | 石家庄格力电器小家电有限公司 | Device for promoting reverse osmosis filter element to absorb protective liquid |
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| CN2455348Y (en) * | 2000-11-27 | 2001-10-24 | 王红军 | Package housing for hollow fiber membrane assembly |
| CN101056694A (en) * | 2004-11-10 | 2007-10-17 | 三菱丽阳工程株式会社 | Hydrophilizing agent for hydrophobic porous film and methods of hydrophilizing and inspecting hydrophobic porous film with the same |
| CN103446885A (en) * | 2012-05-29 | 2013-12-18 | 珠海格力电器股份有限公司 | Manufacturing method of ultrafiltration filter element, water purifying equipment and centrifugal glue pouring device |
| CN103877859A (en) * | 2014-04-01 | 2014-06-25 | 武汉艾科滤膜技术有限公司 | Membrane component preservation method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013104419A1 (en) * | 2013-04-30 | 2014-10-30 | B. Braun Avitum Ag | Method for producing a dialysis filter and a device therefor |
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- 2015-02-12 CN CN201510075755.2A patent/CN105983341B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2455348Y (en) * | 2000-11-27 | 2001-10-24 | 王红军 | Package housing for hollow fiber membrane assembly |
| CN101056694A (en) * | 2004-11-10 | 2007-10-17 | 三菱丽阳工程株式会社 | Hydrophilizing agent for hydrophobic porous film and methods of hydrophilizing and inspecting hydrophobic porous film with the same |
| CN103446885A (en) * | 2012-05-29 | 2013-12-18 | 珠海格力电器股份有限公司 | Manufacturing method of ultrafiltration filter element, water purifying equipment and centrifugal glue pouring device |
| CN103877859A (en) * | 2014-04-01 | 2014-06-25 | 武汉艾科滤膜技术有限公司 | Membrane component preservation method |
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