CN101360859A - Apparatus of supplying and dicharging fluid and method of operating the same - Google Patents

Apparatus of supplying and dicharging fluid and method of operating the same Download PDF

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Publication number
CN101360859A
CN101360859A CNA2006800509922A CN200680050992A CN101360859A CN 101360859 A CN101360859 A CN 101360859A CN A2006800509922 A CNA2006800509922 A CN A2006800509922A CN 200680050992 A CN200680050992 A CN 200680050992A CN 101360859 A CN101360859 A CN 101360859A
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CN
China
Prior art keywords
lactic acid
acid bacteria
bacteria culture
pickle lactic
pickle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CNA2006800509922A
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Chinese (zh)
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CN101360859B (en
Inventor
李成焕
玄玉千
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
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LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020050112611A external-priority patent/KR20070054526A/en
Priority claimed from KR1020050112609A external-priority patent/KR20070054524A/en
Priority claimed from KR1020050112612A external-priority patent/KR20070054527A/en
Priority claimed from KR1020050112610A external-priority patent/KR20070054525A/en
Priority claimed from KR1020050112614A external-priority patent/KR20070054528A/en
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority claimed from PCT/KR2006/004817 external-priority patent/WO2007058477A1/en
Publication of CN101360859A publication Critical patent/CN101360859A/en
Application granted granted Critical
Publication of CN101360859B publication Critical patent/CN101360859B/en
Active legal-status Critical Current
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/40Steam generating arrangements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04Heat
    • A61L2/06Hot gas
    • A61L2/07Steam
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02Rotary receptacles, e.g. drums
    • D06F37/04Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/22Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02Devices for adding soap or other washing agents
    • D06F39/028Arrangements for selectively supplying water to detergent compartments
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/088Liquid supply arrangements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10Apparatus features
    • A61L2202/11Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/26Textiles, e.g. towels, beds, cloths

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

The present invention relates to an apparatus of supplying and discharging a fluid, comprising: an inner tub; a fluid inflow passage connected to the inner tub; and a fluid outflow passage connected to the inner tub, wherein at least one of the inner tub, the inflow passage and the outflow passage has undergone at least one of the Kimchi lactic acid bacteria culture treatment and the Kimchi lactic acid bacteria culture exposure treatment.

Description

Supply and the equipment of exhaust fluid and the method for operating this equipment
Technical field
The present invention relates to supply equipment with exhaust fluid, washing machine particularly, drying machine and bowl dish rinsing maching, and relate more specifically to stand the washing machine that pickles (Kimchi) lactic acid bacteria culture is handled (applying pickle lactic acid bacteria culture etc.) and/or pickle lactic acid bacteria culture exposure processing (installation contains the filter of pickle lactic acid bacteria culture etc.), drying machine and bowl dish rinsing maching.
Background technology
Recently, interested day by day along with to health and cleaning developed many products to improve health and cleaning.The electronic product field is no exception.Specifically, need the household electrical appliance of health and cleaning to comprise refrigerator, washing machine, drying machine, air-conditioning, air freshener, fan, cleaner, electric kettle, electric furnace, bowl dish rinsing maching, bowl dish drying machine, micro-wave oven, blender, VTR, TV, home theater etc.
The lip-deep bacterium or the mould that can colonize in the parts of product surface or product cause such as atopic dermatitis, the disease of breathing fault etc., and the appearance of damage product produces bad smell, or makes the appearance color change of product.Therefore, be necessary to make antimicrobial article, so as by prevent various bacteriums and mould contact and breeding is protected the user to avoid disease and is kept the outward appearance of product.
Usually, the most of antiseptics that are used for making antimicrobial article are chemical syntheses, thereby need expensive and cause harmful side effect.Recently, energetically the natural antibacterial material that has outstanding antibacterial properties and remove harmful side effect is studied.
Pickle lactic acid bacteria produces in the fermentation of pickles and slaking.The security of natural pickle lactic acid bacteria is verified by long use.It is easy obtaining pickle lactic acid bacteria with low cost.In addition, pickle lactic acid bacteria is known as and has the outstanding antibacterial properties and the natural antibacterial material of antibacterial range widely.And, be reported that the pickle lactic acid bacteria culture fluid can limit the fowl grip and have the activity of the virus of similar mechanism with avian influenza virus.
Therefore, the inventor by using the antibiotic and antiviral effect of pickle lactic acid bacteria culture fluid, gives anti-microbial properties the surface of article and realizes the present invention.
Summary of the invention
Technical problem
An object of the present invention is to provide equipment and a kind of method of operating this equipment of a kind of supply and exhaust fluid, the pickle lactic acid bacteria culture fluid is handled and/or pickle lactic acid bacteria culture fluid exposure processing has antibiotic and antiviral effect thereby this equipment has stood.
Another object of the present invention provides a kind of washing machine and a kind of method of operating this washing machine, and the pickle lactic acid bacteria culture fluid is handled and/or pickle lactic acid bacteria culture fluid exposure processing has antibiotic and antiviral effect thereby this washing machine has stood.
Another purpose of the present invention provides a kind of drying machine and a kind of method of operating this drying machine, and the pickle lactic acid bacteria culture fluid is handled and/or pickle lactic acid bacteria culture fluid exposure processing has antibiotic and antiviral effect thereby this drying machine has stood.
Another purpose of the present invention provides a kind of bowl of dish rinsing maching and a kind of method of operating this bowl dish rinsing maching, and the pickle lactic acid bacteria culture fluid is handled and/or pickle lactic acid bacteria culture fluid exposure processing has antibiotic and antiviral effect thereby this bowl dish rinsing maching has stood.
Technical scheme
In order to realize above-mentioned purpose of the present invention, equipment and a kind of method of operating this equipment of a kind of supply and exhaust fluid is provided here, this equipment comprises: interior bucket; The fluid flow channel is connected to interior bucket; With the fluid flow pass, be connected to interior bucket, wherein, and interior bucket, at least one in flow channel and the flow pass stood at least a processing in processing of pickle lactic acid bacteria culture and the pickle lactic acid bacteria culture exposure processing.
By applying the pickle lactic acid bacteria culture and making at least one of the forming materials that contains the pickle lactic acid bacteria culture, carry out the pickle lactic acid bacteria culture and handle.
By installation filter and supply pickle lactic acid bacteria culture at least one, carry out the pickle lactic acid bacteria culture and expose processing.
The supply and the equipment of exhaust fluid are washing machines, in drying machine and bowl dish rinsing maching one.
The supply and the equipment of exhaust fluid also comprises and is used for the recirculation line of circulation of fluid in the bucket, wherein recirculation line stood that the pickle lactic acid bacteria culture is handled and pickle lactic acid bacteria culture exposure processing at least a processing.
The supply and the equipment of exhaust fluid also comprises and is used for supplying the steam channel of steam to interior bucket, wherein steam channel stood that the pickle lactic acid bacteria culture is handled and pickle lactic acid bacteria culture exposure processing at least a processing.
The supply and the equipment of exhaust fluid also comprises and is used for supplying detergent to the detergent box of interior bucket, wherein detergent box stood that the pickle lactic acid bacteria culture is handled and pickle lactic acid bacteria culture exposure processing at least a processing.
The equipment of supply and exhaust fluid also comprises filter at the inlet of flow pass, and its middle filtrator has stood the pickle lactic acid bacteria culture to be handled.
Advantageous effects
According to the present invention, have the pickle lactic acid bacteria culture fluid of wide in range antibacterial range by use, the method for the equipment of supply and exhaust fluid and this equipment of operation can be improved anti-microbial properties on the surface of the various article that need anti-microbial effect.
In addition, the method for the supply and the equipment of exhaust fluid and this equipment of operation is by the antiviral properties of use pickle lactic acid bacteria culture fluid, can provide fowl grip and the antiviral effect that has the virus of similar mechanism with avian influenza virus.
Description of drawings
Fig. 1 and 2 is the structure chart that illustrates according to tumbling-box washing machine of the present invention;
Fig. 3 illustrates the example view of state that the present invention is applied to have the tumbling-box washing machine of recirculation line;
Fig. 4 is the flow chart that illustrates according to an example of washing process of the present invention;
Fig. 5 is the structure chart that illustrates according to an example of drying machine of the present invention;
Fig. 6 is the structure chart that illustrates according to another example of drying machine of the present invention;
Fig. 7 and 8 is the structure charts that illustrate according to an example of steam generator of the present invention;
Fig. 9 is the structure chart that illustrates according to an example of steam channel structure of the present invention;
Figure 10 is the structure chart that illustrates according to steam jet tumbling-box washing machine of the present invention;
Figure 11 is the structure chart that illustrates according to an example of box component for washing agent of the present invention;
Figure 12 is the flow chart that illustrates according to another example of washing process of the present invention;
Figure 13 is the structure chart that illustrates according to cylindrical drier of the present invention;
Figure 14 is the structure chart that illustrates according to an example of the service duct/passing away of cylindrical drier of the present invention;
Figure 15 is the structure chart that illustrates according to bowl dish rinsing maching of the present invention; With
Figure 16 is the structure chart that illustrates according to an example of the door of bowl of the present invention dish rinsing maching.
The specific embodiment
Describe the present invention in detail referring now to accompanying drawing.
Fig. 1 and 2 is the structure chart that illustrates according to tumbling-box washing machine of the present invention.Tumbling-box washing machine comprises: shell 2 is used for forming outward appearance; Bucket 10 is installed in the shell 2, and its top is hung by spring 4 and its underpart is supported by damper 5; Cylinder 14 rotatably is installed in the bucket 10, and has a plurality of through holes 12 that are used for washings or foam; Lifting jack 16 is installed on the inner surface of cylinder 14, be used for the lifting clothing to predetermined altitude and the clothing that lands with even mixing clothing; With motor 20, be installed in bucket 10 rear portion, be used for swing roller 14.
Casing cover 22 is installed on the front surface of shell 2 as the part of shell 2, and the casing cover heart therein partly has inlet, makes the user clothing can be put into washing machine or takes out clothing from washing machine.Be used for preventing that door 24 that clothing comes out from inlet is installed on the front surface of casing cover 22 to open and close at inlet.The control panel 26 that is used for controlling the driving of washing machine is installed in the top of casing cover 22.Liner 45 is installed between casing cover 22 and the bucket 10, is used for sealing up the gap between door 24 and the bucket 10.
Top board 28 and pedestal 30 are installed in the top of opening wide of shell 2 and the lower surface part as shell 2.Be used for washings and washing agent are fed to the bottom that water supply hose 32, water supply valve 34 and detergent box 36 in the bucket 10 is installed in top board 28.The drainage pump 38 and the drainage tube 40 that are used for circulating or drain washings are installed on the top surface of pedestal 30.
The present invention handles liner 45 with the pickle lactic acid bacteria culture, bucket 10, detergent box 36, cylinder 14, lifting jack 16, door 24, water supply hose 32, water supply valve 34, at least one in drainage tube 40 and the drainage pump 38.
By the pickle lactic acid bacteria culture being coated on cylinder 14 grades, or with the forming materials cylinder 14 that comprises the pickle lactic acid bacteria culture etc., can carry out the pickle lactic acid bacteria culture and handle.
Liner 45 is also absorbed from the vibrations of bucket 10 with door 24 with the gap that seals up between bucket 10 and the door 24 by pleating.The pleating part of liner 45 can be polluted residual washings or washing agent are arranged, and sends bad smell.Handle by the pickle lactic acid bacteria culture, can prevent that liner 45 from suffering this pollution.
After the washing, foreign substance or detergent may be stayed in the bucket 10.Remaining foreign substance or detergent form mould and spread of germs environment.Handle by the pickle lactic acid bacteria culture, can prevent that bucket 10 from suffering this pollution.
Detergent box 36 comprises washing agent.Washing agent is always condensed and is remained in the detergent box 36, makes mould and bacterium to propagate in detergent box 36.Handle by the pickle lactic acid bacteria culture, can prevent that detergent box 36 from suffering this pollution.
By handling cylinder 14 with the pickle lactic acid bacteria culture, tumbling-box washing machine is kept antibacterial properties fully.Because cylinder 14 contact clothings, so it can give clothing with antibacterial properties.Cylinder 14 is usually by the stainless steel manufacturing.Therefore, cylinder 14 preferably is coated with the pickle lactic acid bacteria culture.
By handling the lifting jack 16 that more closely contacts clothing than cylinder 14, can improve the antibacterial properties of clothing with the pickle lactic acid bacteria culture.From improving the antibacterial properties of clothing, it is 14 easier and cheap than handle whole cylinder with the pickle lactic acid bacteria culture to handle lifting jack 16 with the pickle lactic acid bacteria culture.Lifting jack 16 passes through the screw equijoin to cylinder 14.Therefore, the joining part of cylinder 14 and lifting jack 16 may pollute foreign substance and detergent.By handling lifting jack 16, can prevent that bucket 10 from suffering this pollution with the pickle lactic acid bacteria culture.
With reference to figure 1, door 24 is not smooth, makes washings or washing agent can rest on the door 24.If door 24 is contaminated, it just sends bad smell.In addition, if the door that pollutes 24 contact clothings then reduce clean result.Handle by the pickle lactic acid bacteria culture, can prevent that door 24 from suffering this pollution.
In addition, by handling water supply hose 32 with the pickle lactic acid bacteria culture, water supply valve 34, drainage tube 40 and drainage pump 38 can prevent that whole tumbling-box washing machine is contaminated.By handling aquaporin with the pickle lactic acid bacteria culture, clothing and drain water can have antibacterial properties.Here, by the filter that comprises the pickle lactic acid bacteria culture is installed, can provide antibacterial properties on passage.
Fig. 3 illustrates the example view of state that the present invention is applied to have the tumbling-box washing machine of recirculation line.This tumbling-box washing machine comprises: shell 101 is used for forming outward appearance; Bucket 102 is installed in the shell 101 and by damper and spring and fixes, and is used for storing washing water; Cylinder 103 rotatably is installed in the bucket 102, is used for washing; Inlet 105 is formed on the front surface of shell 101, makes the user clothing 104 can be put into washing machine or takes out clothing 104 from washing machine; Door 106 is when the user 105 puts into clothing 104 washing machine or when washing machine takes out clothing 104, optionally opens and closes door by entering the mouth; Liner 107 is installed between bucket 102 and the door 106, and absorbing vibration and prevent that washings from leaking is used for being in the suds; With drain passage 108, be attached to the bottom of bucket 102, be used for from bucket 102 to the outside drain washings.
This tumbling-box washing machine comprises: recirculation line 111 is used for the recirculation washings to improve clean result.Recirculation line 111 comprises the drain passage 108 that is used for to the outside drain washings.On recirculation line 111, arrange: a plurality of housings 109; Pump 110 can two-wayly rotate thereby be installed on the bottom of a plurality of housings 109; With spray arm 112, be installed on the end of recirculation line 111, be used for continuously the washings of bucket 102 are ejected into clothing 104.Usually, have one-way pump, two one-way pumps of triple valve or have the two-way pump of double-shell structure, can select to drain and recirculation according to the direction of rotation of pump by use.Usually use and have double hulled two-way pump.
Drain passage 108 is connected to the two-way pump 110 that is arranged in the bottom from bucket 102.Before being connected to pump 110, drain passage 108 is connected to housing 109, and this housing is divided into upper and lower housing 109a and 109b on the top of pump 110.The drain passage 108b that is connected to upper shell 109a is linked to space outerpace by the shell 101 of washing machine, and the drain passage 108 that is connected to lower house 109b is linked to spray arm 112 by the shell 101 of washing machine, and this spray arm inserts the top of liner 107 regularly with the inside in the face of cylinder 103.In Fig. 3, for easy understanding, recirculation line 111 is depicted as the outside that is in shell 101.In fact, recirculation line 111 is arranged in shell 101 inside.
The work of above-mentioned parts will be described now.Open the door 106 of the front surface that is attached to body of the washing machine as the user, when clothing 104 being put into washing machine and passing through control panel 113 input washing commands, the supply of beginning water.When water was filled into predetermined water level, CD-ROM drive motor 113 rotated, and rotated with CD-ROM drive motor 113 interactional cylinders 103, was used for washing or rinsing.
In rotation forward, drain by the two-way pump 110 that a plurality of housings 109 are formed, in other words, draw washings and from the residual washings of recirculation line 111 absorptions from bucket 102 simultaneously, and from washing machine to the outside drain washings.In rotation backward, the washings nozzle ejection that two-way pump 110 will be fed to lower house 109b by spray arm 112 along recirculation line 111 is to clothing 104, and do not influence flowing of the washings that are fed to upper shell 109b.In washing and rinsing, the washings of nozzle ejection are recycled in the interior bucket.As a result, impact effect, can improve detersive efficiency by reusing washings and washing agent and clothing.
On the other hand, after washing or cleaning, pump 110 is along forwards rotating to beginning to drain.Therefore, bucket in 102 washings and the suction of the residual washings in the recirculation line 111 by upper shell 109a along drain passage 108b to outside drain.
At last, in dehydration, the most of moisture that is included in the clothing 104 is removed by centrifugal force, finishes whole washing process thus.
A first aspect of the present invention (Fig. 3) perhaps to comprise the forming materials recirculation line 111 of pickle lactic acid bacteria culture, gives recirculation line 111 with antibacterial properties by applying recirculation line 111 with the pickle lactic acid bacteria culture.For the recirculation line 111 of the long-channel that is used for washings is to pollute easily.Handle recirculation line 111 with the pickle lactic acid bacteria culture and make it have antibacterial properties, and therefore prevent that recirculation line 111 is contaminated.
To pass through discussion below and use the pickle lactic acid bacteria culture to apply or the method for moulding recirculation line 111.
A second aspect of the present invention (Fig. 3) gives antibacterial properties washings and protects recirculation line 111 by the filter (not shown) that comprises the pickle lactic acid bacteria culture is installed on recirculation line 111.From the viewpoint of protection recirculation line 111, this filter preferably is arranged in the upstream of recirculation line 111.From antibacterial properties being given the viewpoint of washings, this filter can be arranged in the upstream or the downstream of recirculation line 111.Therefore, on recirculation line 111, can arrange a plurality of filters.The filter that below description is comprised the pickle lactic acid bacteria culture.
A third aspect of the present invention (Fig. 3) is by installing the container 120 comprise liquid or pulverulence pickle lactic acid bacteria culture so that the pickle lactic acid bacteria culture is fed to washings on recirculation line 111, thereby gives washings, washing machine and clothing with antibacterial properties.Especially, a third aspect of the present invention, thus continuously or optionally the pickle lactic acid bacteria culture is fed to washings and washing machine provides antibacterial properties by recirculation line 111, and do not use any special structure.Preferably, valve 121 additionally is installed optionally to supply the pickle lactic acid bacteria cultures from container 120.The work of valve 121 is by the control module (not shown) control that is used for controlling whole washing process.In addition, play button 122 can be added to control panel 113, makes the work that the user can selector valve 121.
A fourth aspect of the present invention (Fig. 3) comprises container 102, the spray arm or the nozzle 112 installed towards the inside of cylinder 103 of pickle lactic acid bacteria culture by installation and is used for controlling and will optionally supplies the pickle lactic acid bacteria culture during washing from container 120 is fed to the pickle lactic acid bacteria culture of cylinder 103 by spray arm or nozzle 112 valve 121, thereby give the inside or the clothing of cylinder 103 with antibacterial properties, and do not need to be used for any structure of washings recirculation.Preferably, when supply pickle lactic acid bacteria culture, swing roller 103 is to be delivered to whole clothing with the pickle lactic acid bacteria culture, washings or cylinder.
Fig. 4 is the flow chart that illustrates according to an example of washing process of the present invention.At first, supply water (100; The water supply).Washing clothes (200; Washing), drain water (300; Drain), and preferably at dehydration post rinse clothing (400; Rinsing).Selection according to the user repeats said procedure.Dehydration clothing (500; Dewater), thus whole washing process finished.
In any step of washing process, the pickle lactic acid bacteria culture can be supplied in the cylinder 103.According to a preferred embodiment of the present invention, in rinsing 400, the pickle lactic acid bacteria culture is supplied in the cylinder 103 by recirculation line 111.When supply pickle lactic acid bacteria culture in rinsing 400, the pickle lactic acid bacteria culture is worked on clothing effectively.As a result, the service efficiency of pickle lactic acid bacteria culture improves.
Under the situation of not using recirculation line 111 (fourth aspect), advantageously, supply pickle lactic acid bacteria culture under the efficient in use amount in dehydration 500.
According to another preferred embodiment of the invention, when supply pickle lactic acid bacteria culture, swing roller 103 is to be fed to clothing fully equably with the pickle lactic acid bacteria culture.More preferably, the rotary speed of cylinder 103 is lower than the speed that is equivalent to 1G, is used for fully equably the pickle lactic acid bacteria culture being fed to clothing, and the described speed of 1G that is equivalent to is promptly by the speed of centrifugal force rotation attached to the clothing on the cylinder 103.
Fig. 5 is the structure chart that illustrates according to an example of drying machine of the present invention.Drying machine comprises: shell 210 is used for forming outward appearance; Cylindricality bucket 220 is supported in the shell 210, is used for storing washing water; Cylinder 230 rotatably is installed in the bucket 220 and is supplied clothing; The CD-ROM drive motor (not shown) is used for head roll 230; With steam generator 250, be used for supplying steam in cylinder 230.
Be formed on the front surface of shell 210 with the inlet 213 of the internal communication of cylinder 230, make the user clothing can be put into drying machine or take out clothing from drying machine.The door 211 that is used for opening and closing inlet 213 is mounted for can be forwards to rotation.On the other hand, be connected to the outer water tube (not shown) and be used for the side that supplying washing water is installed in drying machine to bucket 220 water supply valve 215 and water supply hose 225.
Steam generator 250 is connected to water supply hose 225 and is supplied water.Steam generator 250 is by the heating water generates steam and supply steam to cylinder 230.Steam supply hose 253 is installed in a side of steam generator 250, and this steam supply hose is that the steam that is used for will be in the steam generator 250 producing is directed to the path in the cylinder 230.Preferably, steam supply hose 253 has the end (steam (vapor) outlet) of nozzle form, thereby sprays steam into reposefully in the inner space of cylinder 230.Preferably, the end of the discharged steam of steam supply hose 253 is exposed to the inside of cylinder 230.
Working panel 218 is formed on the front upper part of shell 210.Working panel 218 interacts with the whole work of control drying machine with the control device (not shown).Preferably, if necessary, by pressing play button 219, by the work of the container 200 of the pickles bacterium of discussion after controlling steam generator 250 and comprising, the user can supply steam and the pickles bacterium arrives cylinder 230.
Fig. 6 is the structure chart that illustrates according to another example of drying machine of the present invention.Water supply hose 225, steam generator 250, steam supply hose 253 and nozzle 235 form steam channel.
Fig. 7 and 8 is the structure charts that illustrate according to an example of steam generator of the present invention.Steam generator 250 comprises: following outer cover 281 is used for forming outward appearance, and also forms and be used for the space of storage of water; Last outer cover 282 is attached to down the top surface of outer cover 281; With heater 255, be used for heating the water that is stored in the steam generator 250.
Be connected to water supply valve 215 and be used for the water supply orifice 252a that water is fed in the steam generator 250 is formed on a side of outer cover 282, and be connected to the discharge orifice 252b that steam that steam supply hose 253 is used for producing is fed in the cylinder 220 and be formed on its opposite side.
Heater 255 is installed in the bottom of outer cover 281.Under heater 255 was immersed in state in the water that is filled in the steam generator 250, heater 255 carried out work directly to add hot water.
Be used for the water that sensing stores water level level sensor 260 and be used for sensing by the temperature sensor 257 of the temperature of the water of heater 255 heating and steam, be installed in a side of outer cover 282.In addition, the temperature of the steam that produces in the temperature sensor 257 sensing steam generators 250.When the temperature that senses surpassed reference value, the power supply that blocks heater 255 was to prevent superheated.Level sensor 260 sensings are stored in the water level of the water in the steam generator 250, are used for keeping optimum level of water.
Steam generator 250 can be applied to cylindrical drier.Different with washing machine is that drying machine is free of attachment to water pipe.Therefore, water supply hose 225 is connected to special water cassette for supplying.In washing machine, water supply hose 225 also can be connected to the water cassette for supplying.
Washing machine and drying machine can supply steam to clothing by using steam generator 250.Hot and humid steam is used to remove the fold of clothing.
A first aspect of the present invention (Fig. 5) perhaps to comprise the forming materials steam channel of pickle lactic acid bacteria culture, gives the steam channel of pollution easily with antibacterial properties by applying steam channel with the pickle lactic acid bacteria culture.Steam channel as the passage that is used for hot and humid steam is to pollute easily.Handle steam channel with the pickle lactic acid bacteria culture and make it have antibacterial properties, and therefore prevent that steam channel is contaminated.
To pass through discussion below and use the pickle lactic acid bacteria culture to apply or the method for moulding steam channel.
A second aspect of the present invention (Fig. 5) gives antibacterial properties steam and protects steam channel by the filter (not shown) that comprises the pickle lactic acid bacteria culture is installed on steam channel.From the viewpoint of protection steam channel, this filter preferably is arranged in the upstream of steam channel.From antibacterial properties being given the viewpoint of steam, this filter can be arranged in the upstream or the downstream of steam channel.Therefore, on steam channel, can arrange a plurality of filters.
The filter that below description is comprised the pickle lactic acid bacteria culture.
A third aspect of the present invention (Fig. 5) is by installing the container 200 comprise liquid or pulverulence pickle lactic acid bacteria culture so that the pickle lactic acid bacteria culture is fed to steam on steam channel, thereby gives steam, drying machine and clothing with antibacterial properties.Especially, a third aspect of the present invention, thus continuously or optionally the pickle lactic acid bacteria culture is fed to steam and clothing provides antibacterial properties by steam channel, and do not use any special structure.Preferably, as shown in Figure 9, valve 201 additionally is installed optionally to supply the pickle lactic acid bacteria cultures from container 200.The work of valve 201 is by the control device (not shown) control that is used for controlling whole washing process.In addition, play button 219 can be added to control panel 218, makes the work that the user can selector valve 201.
Figure 10 is the structure chart that illustrates according to steam jet tumbling-box washing machine of the present invention, and Figure 11 is the structure chart that illustrates according to an example of box component for washing agent of the present invention.
As shown in figure 10, the steam jet tumbling-box washing machine comprises: shell 302 has inlet H, and also have the door 301 that opens and closes on inlet H on its front surface; Bucket 304 is mounted to and is suspended in the shell 302; Cylinder 306 rotatably is installed in the bucket 304, is used for washing; Water supply valve assembly 320 is installed in a side of shell 302, is used for controlling the supply of washings; Box component for washing agent 330 is connected to water supply valve assembly 320, and is made up of the memory space that is used for storing various washing agent and pickle lactic acid bacteria culture respectively; Steam generation device 340 is connected to water supply valve assembly 320 and box component for washing agent 330, is used for heating the washings and the uperize that comprise the pickle lactic acid bacteria culture; With the control device (not shown), regulate the supply of washing agent and water by the work of control water supply valve assembly 320 and box component for washing agent 330.
Shell 302 holds various parts.The play button B that is used for controlling whole washing process is formed on the control panel 302a at the rear portion of the top surface of shell 302, water supply valve assembly 320 is configured in the rear portion, top of shell 302, and box component for washing agent 330 and steam generation device 340 are configured in the front portion, top of shell 302.
By play button B, the user can select various washing courses and set the intensity and the time of each washing course.Play button B can comprise pickle lactic acid bacteria culture sterilization button (not shown), this pickle lactic acid bacteria culture sterilization button by the work of control water supply valve assembly 320 and steam generation device 340, is used for steam jet pickle lactic acid bacteria culture and washings during washing process.
Bucket 304 forms cylindrical shape, and its front surface opened.Bucket 304 is suspended in the shell 302 by spring S and is supported by damper D, is used for absorbing vibration.The front end of bucket 304 is connected to inlet H by liner G, is used for preventing that sealing leaks.Motor 310 is installed on bucket 304 the rear end and is connected to cylinder 306, is used for transmitting power.
Here, motor 310 can differently be arranged in the bottom of bucket 304, is used for connecing transmission power to cylinder 306 by pulley and interband, perhaps coaxially is arranged in the following central part of bucket 304 with cylinder 306, is used for directly transmitting power to cylinder 306.
Drainage pump assembly 322 with the drainage pump that is used for draining washings is installed in the bottom of bucket 304 and is connected to control device.The drainage tube 322a that is connected to drainage pump assembly 322 extends to discharge washings during washing process to the outside.
Cylinder 306 forms cylindrical shape, and its front surface opened.A plurality of dewatering hole 306h are formed on the wall of cylinder 306, make washings can flow through dewatering hole 306h.Lifting jack 308 circumferentially is installed on the cylindrical surface of cylinder 306 with the predetermined space edge.When cylinder 306 rotations, lifting jack 308 rotations are with lifting and landing clothing.
In dehydration, when cylinder 306 was rotated at a high speed by motor 310, washings separated from clothing owing to centrifugal force, and are collected in by dewatering hole 306h on the basal surface of bucket 304.When 322 work of drainage pump assembly, the washings quilt is to outside drain.
Water supply valve assembly 320 is configured in the rear portion, top of shell 302 being arranged in the below of control panel 302a, and is connected to water supply hose 322a so that supplying washing water.Water supply valve (not shown) is installed in the water supply valve outer cover (not shown).Water supply valve assembly 320 also is connected to water supply hose 320a, and this water supply hose is directly connected to water pipe, is used for supplying washing water.
Water supply valve assembly 320 is connected by water supply bellows 312 with box component for washing agent 330.Form various washings service ducts, each memory space and the dissolving that make washings can flow into box component for washing agent 330 in proper order are stored in the interior various washing agent of memory space.
With reference to Figure 11, box component for washing agent 330 is installed on the mounting groove (not shown) on the top surface of shell 302.Box component for washing agent 330 comprises: lead frame 332 has the open cells 332a of the outer length of placing that is arranged on mounting groove and the lead-in wire 332b that hinge connects; With detergent box 334, the open cells 332a by lead frame 332 is installed on the mounting groove of shell 302, and is divided into memory space 334a, 334b, 334c and 334d are used for storing respectively washing agent, bleaching agent, fabric softener and pickle lactic acid bacteria culture.
Under lead frame 332 was placed on state on the detergent box 334, the outer a plurality of installing hole 336a bolted on connections placed that are formed on lead frame 332 were to the outer a plurality of fastening boss 336b that places that is formed on detergent box 334.The box component for washing agent 330 of assembling is arranged on the mounting groove.
Especially, in detergent box 334, be used for storing respectively washing agent, the memory space 334a of bleaching agent and fabric softener, 334b and 334c tilt and their side is opened wide, and make the various washing agent that are dissolved in the washings to flow down.On the other hand, the memory space 334d that is used for storing the pickle lactic acid bacteria culture forms the container that top surface opens wide, and with other memory space 334a, 334b and 334c isolate fully.Therefore, but the pickle lactic acid bacteria culture of memory space 334d storage powder or conc forms.
Except being used for storing the memory space 334d of pickle lactic acid bacteria culture, the memory space 334a of box component for washing agent 330,334b and 334c are used for washing agent by flowing into the top that bellows 314 is connected to bucket 304, and bleaching agent and fabric softener are fed in the bucket 304.On the contrary, the memory space 334d that is used for storing the pickle lactic acid bacteria culture is connected to steam generation device 340 by tube connector 316, and the washings that are used for comprising the pickle lactic acid bacteria culture are fed in the steam generation device 340.Steam generation device 340 heating and steam jet pickle lactic acid bacteria cultures improve antibiotic and bactericidal effect thus.
Preferably, steam generation device 340 is arranged in the top of bucket 304, repairs and inspection with convenient.Steam generation device 340 is connected to the tube connector 316 that links with box component for washing agent 330, is used for receiving and heated scrub water, and also is connected to injection nozzle 350 with the top links of liner G, and the steam jet that is used for heating is in bucket 304.The end 350a of injection nozzle 350 is extended with uperize largo.
Specifically, steam generation device 340 comprises: airtight pressure vessel 342, the space with the storing washing water of being used for; Heater 344 is installed in the pressure vessel 342, is used for heated scrub water; Flow into valve 346a, be installed between tube connector 316 and the pressure vessel 342, be used for controlling the supply of washings; With outflow valve 346b, be installed between injection nozzle 350 and the pressure vessel 342, be used for controlling the outflow of steam.
Flow into valve 346a and flow out valve 346b and be used for controlling the pressure valve of opening and closing according to the internal pressure of pressure vessel 342.Flow into valve 346a and flow out valve 346b, make that flowing into valve 346a when internal pressure is lower than predetermined pressure can open, and outflow valve 346b can open when internal pressure surpasses predetermined pressure by Electronic Control or mechanical control.
In addition, steam generation device 340 comprises: level sensor 347, be installed in the top of pressure vessel 342, and be used for the supply of the washings in the pressure sensor container 342, and control flows into valve 346a and flows out the work of valve 346b; With temperature sensor 348, be installed in the bottom of pressure vessel 342, be used for coming the work of control heater 344 according to the internal pressure of pressure vessel 342.Level sensor 347 is according to the motion of the lip-deep buoyancy aid of water, or the variation of the internal pressure of the pressure vessel 342 that is caused by the water supply, the water level of sensing washings.
Heater 344 is installed in the bottom of pressure vessel 342, even be used for heating the washings in a small amount that are fed to pressure vessel 342.Heater 344 is the electric heaters by power operation.Therefore, need safety device to prevent the superheated of heater 344.
Safety device comprises: auto-pressure switch 349a, be installed in a side of level sensor 347, and when the internal pressure of pressure vessel 342 surpasses setting pressure Po, be used for tentatively stopping the work of heater 344; With automatic temperature-adjusting switch 349b, thermostat for example is installed in a side of temperature sensor 348, when the internal temperature of pressure vessel 342 surpasses design temperature To, is used for stopping once more the work of heater 344.
Automatic temperature-adjusting switch 349b also can be mounted to auxiliaryly and prevent heater 344 superheated when taking place to leak in auto-pressure switch 349 irregular workings or the pressure vessel 342.
Steam generation device 340 also comprises insulating materials 345, and polystyrene foam for example is used for surrounding the outside of pressure vessel 342, prevents the outside heat loss with the duration of work at heater 344.
Steam generation device 340 can be connected to the tube connector 316 that links with box component for washing agent 330, and also can be directly connected to the water supply bellows 312 that links with water supply valve assembly 320, being used for steam jet has the washings of pickle lactic acid bacteria culture, perhaps steam jet washings only.
Control device is a kind of microcomputer that is configured in the rear portion, top of shell 302, is used for according to the work of controlling various parts from the washing process of the control signal of play button B or pre-input.Control device control motor 310, water supply valve, drainage pump and steam generation device 340.
By control the work of water supply valve according to default washing process, in last rinsing, control device can be fed to the steam generation device 340 that has washings with the pickle lactic acid bacteria culture that is stored among the memory space 334d of detergent box 334.In addition, control the work of water supply valve from the control signal of pickle lactic acid bacteria culture sterilization button by basis, at the some seclected time of washing process, control device can be fed to the steam generation device 340 that has washings with the pickle lactic acid bacteria culture that is stored among the memory space 334d of detergent box 334.Simultaneously, control device control steam generation device 340 is to spray pickle lactic acid bacteria culture and steam in bucket 304.
Here, control device can be controlled steam generation device 340 with steam jet pickle lactic acid bacteria culture in last rinsing, perhaps steam jet pickle lactic acid bacteria culture optionally during washing process.
Figure 12 is the flow chart that illustrates according to the antibiotic of steam jet tumbling-box washing machine of the present invention and disinfecting scrub process.
Referring now to Figure 12 the antibiotic of steam jet tumbling-box washing machine and disinfecting scrub process are described.
In the first step, when the user sets sterilization of pickle lactic acid bacteria culture and operation washing machine, the amount of sensing clothing, dissolving detergent, and supplying washing water (referring to S1 and S2).
The user puts into memory space 344d with storage pickle lactic acid bacteria culture with the pickle lactic acid bacteria culture, and sets washing process, washing intensity and wash time by play button B.Especially, the user can optionally add the sterilization of pickle lactic acid bacteria culture to washing process by pickle lactic acid bacteria culture sterilization button.Therefore, in last rinsing, carry out the sterilization of pickle lactic acid bacteria culture, to improve antibacterial effect and bactericidal effect.In another case, the user can select to comprise the washing process of pickle lactic acid bacteria culture sterilization, and does not use pickle lactic acid bacteria culture sterilization button.
After adding the sterilization of pickle lactic acid bacteria culture, the amount that control device comes the sensing clothing by CD-ROM drive motor 310 swing rollers 306, amount designated water level according to clothing, and the supply valve of fetching boiling water gradually, make washings to flow into to be used for memory space 334a and 334b at detergent box 334 storage washing agent and bleaching agent.
When the water supply valve was opened, the washings by 312 supplies of water supply hose 322a and water supply bellows were injected into the memory space 334a that is stored in detergent box 334 and washing agent and the bleaching agent among the 334b.Therefore, washing agent and bleaching agent are dissolved and be supplied in the bucket 304 by flowing into bellows 314.
Control device comes dissolving detergent and the clothing of getting wet by motor 310 swing rollers 306 during the water supply, and arrives bucket 304 and cylinder 306 with the designated water level supplying washing water.
In second step, in the first step, after the supplying washing water, wash, repeat rinsing (referring to S3 and S4) then.
Control device forms rotating flow and lifting and landing clothing so that washing thus by 310 while of CD-ROM drive motor swing roller 306 and lifting jack 308 in washings.
Control device is drained the washings of using by the work of control drainage pump assembly 322, and by the supply valve of fetching boiling water new washings is fed to bucket 304 and cylinder 306.After this, control device along one or two direction alternately rotary barrel 306 and lifting jack 308, forms rotating flow and lifting and landing clothing so that rinsing by CD-ROM drive motor 310 thus in washings.
This rinsing is repeated to carry out twice or three times.In the rinsing before last rinsing just in time, control device fetch boiling water supply valve with supplying washing water to the memory space 334c that is used at detergent box 334 storage fabric softeners.Fabric softener in the detergent box 334 is dissolved and be supplied washings.
In washing and rinsing, the direct supplying washing water of control device is to steam generation device 340.The steam that steam generation device 340 produces is gone into bucket 304 by injection nozzle 350 is injected, is used for improving washing and wash effect.
In the 3rd step, when the last rinsing of beginning in second step, the pickle lactic acid bacteria culture be dissolved in the washings and by steam jet so that carry out pickle lactic acid bacteria culture sterilizing and rinsing (referring to S5, S6 and S7).
Especially, in last rinsing, the control device supply valve of fetching boiling water makes washings to flow into to be used for memory space 334d at detergent box 334 storage pickle lactic acid bacteria cultures.Pickle lactic acid bacteria culture in the detergent box 334 is dissolved in the washings, and is supplied to steam generation device 340 by tube connector 316.Steam generation device 340 heated scrub water and pickle lactic acid bacteria culture, and by the steam jet that injection nozzle 350 will cause thus go into the bucket 306.
Simultaneously, control device comes swing roller 306 and lifting jack 308 with lifting and landing clothing by operation motor 310.In the washings that comprise the pickle lactic acid bacteria culture, evenly mix and rinsing clothes.
Here, the pickle lactic acid bacteria culture that is included in the washings infiltrates through clothing and removes detergent and the various bacterium that is attached to clothing.
As mentioned above, in last rinsing, can carry out the sterilization of pickle lactic acid bacteria culture.In addition, the sterilization of pickle lactic acid bacteria culture can be set in another washing process and be undertaken by pickle lactic acid bacteria culture sterilization button.
In the 4th step, in the 3rd step, finish the sterilization of pickle lactic acid bacteria culture after, drain washings and dewater (referring to S8 and S9).
After finishing the last rinsing that comprises the sterilization of pickle lactic acid bacteria culture, control device is opened drainage pump assembly 322, and passes through CD-ROM drive motor 310 to a direction high speed swing roller 306 and lifting jack 308.When clothing is rotated, be attached to the inwall of cylinder 306, moisture separates from clothing owing to centrifugal force, and is collected in by dewatering hole 306h on the basal surface of bucket 304.
When drainage pump assembly 322 is opened, be collected in washings on bucket 306 the basal surface along drainage tube 322a to outside drain, finish whole washing process thus.
Figure 13 is the structure chart that illustrates according to cylindrical drier of the present invention.Cylindrical drier comprises: housing is used for forming outward appearance; Drying unit is installed in the housing; Piping unit is used for supplying hot-air to drying unit and discharge mist; And control device, be used for controlling the whole work of described parts.
Housing comprises: central shell 411 is used for forming the body of machine; Base seat lid 412 is installed in the bottom of central shell 411; Top cover 413 is installed in the top of central shell 411 and has working cell 413 '; Front baffle 414 is installed on the front surface of central shell 411 and at its entrance side and has door frame; With afterframe 416, be installed in the rear portion of central shell 411.Door glass 415 ' is installed on the door frame 415, makes the user can check the state of drying unit.
Drying unit comprises: cylinder 420 rotatably is installed in the central shell 411, and has lifting jack 421 so that along its length direction lifting clothing; Front supporting member 422 is installed between front baffle 414 and the cylinder 420, is used for the front portion of back-up roller 420; With back support member 423, be installed between afterframe 416 and the cylinder 420, be used for the rear portion of back-up roller 420.
Cylinder 420 is connected to the CD-ROM drive motor (not shown) that is installed in its rear portion by motor drive shaft, and the rotation of the revolving force of the self-driven motor of origin.Control device control CD-ROM drive motor makes cylinder 420 slowly to rotate, and the centrifugal force that its rotary speed had is lower than 1G (1 centrifugal force; If centrifugal force surpasses 1G, then clothing is rotated, and is attached to cylinder).Lifting jack 421 liftings and landing clothing are so that drying clothes equably.In addition, put upside down cylinder 420, so that evenly mix clothing and clothing is carried out sterilization along both direction.
Piping unit comprises: heater 431 is used for producing hot-air; Hot-air feed line 432 is installed on the support member 423 of back, is used for the hot-air that heater 431 produces is fed to the rear portion of cylinder 420; Discharge conduit 434, be installed on the front supporting member 414, be used for from the outside portion of machine discharging mist; Fan 433 is installed in a side of discharging conduit 434, and is driven by motor 433 '; With filter assemblies 434 ', have the gined cotton filter, this gined cotton filter is installed on the front supporting member 414 and is arranged in the entrance side of discharging conduit 434.
The hot-air that heater 431 produces is supplied into cylinder 420 by hot-air feed line 432, is used for evaporating moisture and drying clothes in the clothing that is included in the cylinder 420.When drive fan 433, the mist of generation is by discharging conduit 434 to outside drain.Be included in foreign substance in the mist and can't help fan 433 and catch, but by filter assemblies 434 ' elimination, this prevents mechanical disorder.
A first aspect of the present invention (Figure 13) with the pickle lactic acid bacteria culture handle cylinder 420, lifting jack 421 or they both.By the pickle lactic acid bacteria culture being coated on cylinder 420 and/or the lifting jack 421, perhaps forming materials cylinder 420 and/or the lifting jack 421 to comprise the pickle lactic acid bacteria culture can carry out the pickle lactic acid bacteria culture and handle.By handling cylinder 420 with the pickle lactic acid bacteria culture, cylindrical drier is kept antibacterial properties fully.Because cylinder 420 contacts clothing in drying, so it can give clothing with antibacterial properties.Cylinder 420 is usually by the stainless steel manufacturing.Therefore, cylinder 420 preferably is coated with the pickle lactic acid bacteria culture.
By handling the lifting jack 421 that more closely contacts clothing than cylinder 420, can improve the antibacterial properties of clothing with the pickle lactic acid bacteria culture.From improving the antibacterial properties of clothing, it is 420 easier and cheap than handle whole cylinder with the pickle lactic acid bacteria culture to handle lifting jack 421 with the pickle lactic acid bacteria culture.
The method that the pickle lactic acid bacteria culture is handled is carried out with detailed description in the back.
A second aspect of the present invention (Figure 13) with pickle lactic acid bacteria culture processing chain receive feed line 432 service duct, be linked to the passing away of discharging conduit 434 or they both.By the pickle lactic acid bacteria culture is coated on service duct and/or the passing away, to comprise the forming materials service duct and/or the passing away of pickle lactic acid bacteria culture, or the filter that comprises the pickle lactic acid bacteria culture is installed on service duct and/or passing away, can carry out the pickle lactic acid bacteria culture and handle.Service duct and/or passing away are handled by the pickle lactic acid bacteria culture has antibacterial properties, and prevents to be polluted.In addition, antibacterial properties is given the hot-air by passage.Figure 14 is the structure chart that illustrates according to an example of the service duct of cylindrical drier of the present invention and passing away.Be formed with various parts on passage, for example feed line 432, panel 460, heater 431, filter assemblies 434 ', gined cotton conduit 450, fan 433 and discharge conduit 434.Can optionally handle with the pickle lactic acid bacteria culture with upper-part.
A third aspect of the present invention (Figure 13) is with pickle lactic acid bacteria culture processing filters assembly 434, and this filter assemblies has the gined cotton filter, and this gined cotton filter arrangement is at the entrance side of passing away.In drying, the foreign substance that separates from clothing is hooked on gined cotton filter or filter assemblies 434, thereby causes and pollute and spread germs.Under worse situation, filter assemblies 434 sends bad smell.A third aspect of the present invention is handled by the pickle lactic acid bacteria culture and is given filter assemblies 434 with antibacterial properties, therefore prevents that filter assemblies 434 ' is contaminated.
Figure 15 is the structure chart that illustrates according to bowl of the present invention dish rinsing maching, and Figure 16 is the structure chart that illustrates according to an example of the door of bowl dish rinsing maching of the present invention.Bowl dish rinsing maching comprises: main body 502, its front surface opened; Door 503 is installed on the front surface of main body 502, is used for being opened and closed; Washtub 504 is installed in the main body 502, is used for forming washing bowl dish space; Water collection tank 506 is formed on the basal surface of washtub 504 and washings is housed; Upper and lower shelf 507 and 508 slidably is installed in the upper and lower of washtub 504, is used for bowl dish and aims at; Upper and lower nozzle 513 and 514 is installed in the upper and lower passage 511 that is connected to water collection tank 506 and 512 end, is used for jet cleaning water; Washing pump assembly 520 is used for the washing water pump in the water collection tank 506 is delivered to upper and lower passage 511 and 512; Filter assemblies 530 has the filter that is installed in the water collection tank 506, is used for from circulated washing water elimination foreign substance; Detergent container 517 is installed in door 503 inboards, is used for the supplying detergent that is in the suds; With the control device (not shown), be used for controlling the whole work of described parts.
Be used for supplying washing water to the water supply valve (not shown) of water collection tank 506 and water supply pipe (not shown) be used for being installed in the water collection tank 506 from the drainage pump 515 and the excretory duct 516 of water collection tank 506 to the outer drain washings.Excretory duct 516 is connected thereto the bottom of the water collection tank 506 that filter assemblies 530 is installed, and drainage pump 515 is installed in the middle part of excretory duct 516.
Main body 502 forms rectangular shape, its front surface opened.Door 503 is installed on the front surface of main body 502, is used for being opened and closed; The sealing unit (not shown) of being made by rubber is formed on the outer of front surface of the contact main body 502 of door 503 and places.Therefore, door 503 is closed on the main body 502 securely, makes the washings of spurting into washtub 504 not leak between main body 502 and door 503.
Be used for comprising on the front surface that bowl detergent container of dish washing agent 517 is installed in door 503, be used in the bowl dishwashing is washed, bowl dish washing agent being supplied into washtub 504.Preferably, tap 503h is formed on the top of detergent container 517, and the installation of draught fan (not shown) within it, is used for by the bowl dish in the next dry washtub 504 of hot-air and to the outside drain mist.
The working cell (not shown) is exposed to door 503 front surface, makes the work that the user can set parts.The working cell is connected to control device.Therefore, the user can select the detail items of bowl dish rinsing and dry process.
Preferably, the guide rail (not shown) is formed on the both sides inwall of washtub 504 to face with each other, and makes upper and lower shelf 507 and 508 to be installed on the guide rail in movable dismountable mode.Preferably, the roller (not shown) is formed on the both sides of upper and lower shelf 507 and 508, so that along guide rail movement.
Water collection tank 506 is installed on the basal surface of washtub 504, so that collect washings.Filter assemblies 530 is installed in the water collection tank 506, is used for the various foreign substances of elimination, for example from the food residue of washings.When the washing pump assembly 520 of a side that is installed in water collection tank 506 is worked, washings after the filtration are pumped and are injected by upper and lower nozzle 513 and 514, and when the drainage pump assembly 515 of the bottom that is arranged in water collection tank 506 was worked, used washings passed through excretory duct 516 to outside drain.
The heater (not shown) is configured in a side of water collection tank 506, is used for heated scrub water.Therefore, can wash a bowl dish more cleanly.
Filter assemblies 530 comprises: first filter 532 is used for from the relatively large dirt of washings elimination; With second filter 534, be installed in the periphery of first filter 532, be used for from the less relatively dirt of washings elimination by first filter 532. Filter 532 and 534 can form various forms.An example of filter is disclosed among Fig. 2 of the inventor's Korea S publication 2005-62144.
Upper and lower nozzle 513 and 514 rotatably is installed in the upper and lower passage 511 that is communicated with washing pump assembly 520 and 512 end.Upper and lower nozzle 513 and 514 is arranged in the bottom of upper and lower shelf 507 and 508, and has the nozzle bore (not shown) with to upper and lower shelf 507 and 508 jet cleaning water on their top surface.
When by nozzle bore jet cleaning water, upper and lower nozzle 513 and 514 rotations are to enlarge the water projected area.
A first aspect of the present invention (Figure 15) is handled water collection tank 506 with the pickle lactic acid bacteria culture.By the pickle lactic acid bacteria culture is coated on the water collection tank 506, to comprise the forming materials water collection tank 506 of pickle lactic acid bacteria culture, or the filter that comprises the pickle lactic acid bacteria culture is installed in water collection tank 506, can carry out the pickle lactic acid bacteria culture and handle.On the other hand, water collection tank 506 comprises filter 532 or 534.By with pickle lactic acid bacteria culture processing filters 532 or 534, water collection tank 506 can have antibacterial properties.Can handle water collection tank 506 and filter 532 or 534 with the pickle lactic acid bacteria culture.Because for example the dirt of food residue is filtered in water collection tank 506, if therefore not frequent clean water collecting box 506, residual food residue will send bad smell and spread germs.Therefore, a first aspect of the present invention is handled the water collection tank 506 with filter 532 or 534 with the pickle lactic acid bacteria culture.
The method that the pickle lactic acid bacteria culture is handled is carried out with detailed description in the back.
A second aspect of the present invention (Figure 15) is handled detergent container 507 with the pickle lactic acid bacteria culture.By the pickle lactic acid bacteria culture is coated on the detergent container 507, to comprise the forming materials detergent container 507 of pickle lactic acid bacteria culture, or the container 540 be used for comprising liquid or pulverulence pickle lactic acid bacteria culture is installed as shown in figure 16 so that the pickle lactic acid bacteria culture is put into the washings with washing agent, can carry out the pickle lactic acid bacteria culture and handle.As a result, can pollute the wetly and detergent container 517 food residue and can have antibacterial properties.In addition,, wash in the process at the bowl dishwashing by the pickle lactic acid bacteria culture is put into washings, washtub 504, water collection tank 506 and wash water passage can be provided with antibacterial properties.
A third aspect of the present invention is handled washtub 504 with the pickle lactic acid bacteria culture.By the pickle lactic acid bacteria culture is coated on the washtub 504, or, can carries out the pickle lactic acid bacteria culture and handle to comprise the forming materials washtub 504 of pickle lactic acid bacteria culture.Therefore, by handling washtub 504 with the pickle lactic acid bacteria culture, bowl dish rinsing maching is provided with antibacterial properties serially, and prevents that the food residue is attached to washtub 504 and causes pollution.
A fourth aspect of the present invention is handled passing away with the pickle lactic acid bacteria culture, and this passing away is connected to main body 502 and is communicated with space outerpace from tap 503h.By the pickle lactic acid bacteria culture is coated on the passing away, comprising the forming materials passing away of pickle lactic acid bacteria culture, or in passing away, the filter that comprises the pickle lactic acid bacteria culture is installed, can carry out the pickle lactic acid bacteria culture and handle.In addition, by handling tap 503h or the draught fan that is formed on the passing away, can carry out the pickle lactic acid bacteria culture and handle with the pickle lactic acid bacteria culture.In drying, passing away is discharged to the kitchen with mist from washtub 504.Handle described mist by passing away with the pickle lactic acid bacteria culture, make described mist have antibacterial properties.And, can prevent that passing away is contaminated.
To describe the method for carrying out processing of pickle lactic acid bacteria culture and pickle lactic acid bacteria culture exposure processing now in detail according to of the present invention.
Can use by all means the pickle lactic acid bacteria culture fluid that obtains and be not particularly limited, as long as they have antibiotic and antiviral effect.For example, the pickle lactic acid bacteria culture fluid can directly be extracted from pickles, extracts from the pickle lactic acid bacteria of cultivating, or buys in market.Can use any known method to cultivate and extract pickle lactic acid bacteria and be not particularly limited.
In addition, can use the pickle lactic acid bacteria culture fluid of any state and be not particularly limited, as long as they have antibiotic and antiviral effect.For example, the pickle lactic acid bacteria culture fluid can be selected from the group that following each thing is formed: pickle lactic acid bacteria culture fluid itself, and the concentrate of pickle lactic acid bacteria culture fluid, the dry of pickle lactic acid bacteria culture fluid, and composition thereof.Can use any known method to concentrate with dry pickle lactic acid bacteria culture fluid is not particularly limited.
Preferably, pickle lactic acid bacteria is selected from the group that following each thing is formed: the Leuconostoc pickle lactic acid bacteria, and the lactobacillus pickle lactic acid bacteria, Wei Si Bordetella pickle lactic acid bacteria, and composition thereof.
Preferably, the Leuconostoc pickle lactic acid bacteria is selected from the group that following each thing is formed: lemon leukonid, leuconostoc lactis, Leuconostoc mesenteroides dextranicum, leuconostoc mesenteroides subsp mesenteroides, Argentina leukonid, Leuconostoc, bacillus coagulans (Leuconostocgelidum), pickle lactic acid bacteria, Leuconostoc inhae, Leuconostoc gasicomitatum, and composition thereof.More preferably, the Leuconostoc pickle lactic acid bacteria is selected from the group that following each thing is formed: the lemon leukonid, and pickle lactic acid bacteria, leuconostoc mesenteroides, and composition thereof.
Preferably, the lactobacillus pickle lactic acid bacteria is selected from the group that following each thing is formed: Lactobacillus brevis, lactobacillus acidophilus, lactobacillus bulgaricus, lactobacillus plantarum, pickles lactobacillus, the class Lactobacillus plantarum, the crooked subspecies (Lactobacillus curvatus subsp.curvatus) of lactobacillus curvatus, rice wine composite milk bacillus rice wine subspecies (Lactobacillus sakei subsp.sakei), and composition thereof.
Preferably, Wei Si Bordetella pickle lactic acid bacteria is selected from the group that following each thing is formed: Weissellakoreensi, Weissella hanii, and Weissella kimchii, Weissella soli, confusus, and composition thereof.
A. apply the method for pickle lactic acid bacteria culture
The method that applies the pickle lactic acid bacteria culture is coated in the pickle lactic acid bacteria culture on the surface of article.According to the present invention, can apply the pickle lactic acid bacteria culture in combination individually or with binding agent and/or nano metal particles.
Described article are a kind of in the various article, and bacterium, virus etc. can contact these article to propagate they self.For example, thermoplastic resin, thermosetting resin, rubber and metal can be used as raw material.Described raw material can be used in every way according to their characteristic.Described article can be filters.Can use any article of carrying out filtering function, and on use, kind and type, be not particularly limited.Exemplary items comprises air cleaner, water filter and cleaner filter.Material with any kind of filtering function can be used as the material of filter, and is not particularly limited on type, kind, size and manufacture process.Exemplary materials comprises glass fibre, ion-exchange fibre, and cellulose fiber peacekeeping asbestos fibre, various organic and inorfils, such as the metal of zinc, copper and aluminium, and plastics.This material can diversely use according to their characteristic.The type of fiber can suitably be revised according to the equipment that uses filter and is not particularly limited, honeycomb type for example, granular pattern, filter paper type, cotton type, mesh-type, template and foam type.According to the present invention, in identical product, can use filter individually or with existing combination of filters ground.And described article can be air cleaners.Any article of carrying out air filtering function can be used as air cleaner, and are not particularly limited on type, kind, size and manufacture process.And the type of air cleaner can suitably be revised according to the equipment that uses this filter and is not particularly limited.According to the present invention, air cleaner can replace the odor removal filter such as active carbon filter, the aluminium web filter that is used for various household electrical appliance such as refrigerator, air-conditioner and air freshener, carbon filter and HEPA filter, and the filter of the air purifier of vehicle, perhaps can use with existing combination of filters.
According to the present invention, pickle lactic acid bacteria can use with binding agent.The acid-organosilicon crylic acid resin, polyurethane resin, acrylic resin and silicones can be used as binding agent, and this does not mean that it is restrictive.In other words, can use various types of binding agents.Do not use separately but under the situation that binding agent uses at pickle lactic acid bacteria, binding agent is used for easily fixedly pickle lactic acid bacteria to the surface of article, and improvement needs the surface of article of antibacterial properties and the effect of interconnecting between the pickle lactic acid bacteria.As a result, binding agent reduces the eluting rate of pickle lactic acid bacteria and keeps anti-microbial property.
According to the present invention, the metallic with any kind of sterilizing function can be used as nano metal particles and is not particularly limited.The illustrative metal particle comprises Ag, Zn, Cu, Pt, Cd, Pd, Rh and Cr particle.Described metallic can individually or mix ground to be used.Nano metal particles means the metallic that manufactures nano-scale.Can use the metallic of any kind that manufactures nano-scale and on manufacture process, be not particularly limited.The breeding function of nano metal particles by restriction micro-organisms prevents the propagation such as the microorganism of bacterium, fungi etc., and by infiltrate through cell and cease breathing in the enzyme function that needs interrupt the metabolism of microorganism, therefore carry out sterilization.From antibacterial properties with to environment and body harmless's viewpoint, nano metal particles is preferably Ag, and Zn and Cu nano metal particles more preferably are nanometer Ag.Especially, nanometer Ag can be improved the efficient of pickle lactic acid bacteria culture fluid.
According to an aspect of the present invention, the pickle lactic acid bacteria culture fluid can be coated on the surface of article individually, is used for providing anti-microbial properties.According to a further aspect in the invention, pickle lactic acid bacteria culture fluid and nano metal particles can be coated on the surface of article, are used for providing anti-microbial properties.Expectation be that the pickle lactic acid bacteria culture fluid is collaborative with antibiotic and antiviral effect, and nano metal particles and antibacterial functions are worked in coordination with.According to the characteristic of article, the characteristic of manufacture process and the necessity of antibacterial properties, the pickle lactic acid bacteria culture fluid can be used or be used in combination with nano metal particles individually.Preferably, 5 to 23wt% pickle lactic acid bacteria culture fluid and 100 to 2000ppm nano metal particles are applied on the surface of article.Consider that antibiotic and antiviral effect surpasses 99%, applies characteristic and mixed characteristic, this scope semipermanent ground gives anti-microbial properties on the surface of article.Yet if necessary, it can suitably be regulated.
Can carry out following steps according in the technical field of the invention conventional method: use the pickle lactic acid bacteria culture fluid, or the surface of pickle lactic acid bacteria culture fluid and nano metal particles coated article.Can use the method for any kind on the surface of coated article equably.
When applying the pickle lactic acid bacteria culture fluid individually, the pickle lactic acid bacteria culture fluid can directly be coated on the surface of article.Can be chemically or mechanically use suitable technique for fixing the pickle lactic acid bacteria culture fluid to be fixed to the surface of article.In addition, can use preparation to comprise the coating solution of pickle lactic acid bacteria culture fluid and spray coating solution and be immersed in the surface that method in the coating solution is come coated article to the surface of article or with article.Coating solution can be water or ethanol, and it be restrictive for this not mean that.Comprise the pickle lactic acid bacteria culture fluid of appropriate amount and can be used as coating solution and on type and manufacture process, be not particularly limited by applying any solution that gives the surface of article with anti-microbial properties.Can use the known injection method of for example aerojet, it be restrictive for this not mean that.Can use the method for any kind on the surface of coated article equably.In addition, can use general dipping method and be not particularly limited.Preferably, the amount of pickle lactic acid bacteria culture fluid is from 5 to 20wt% changes, and it be restrictive for this not mean that.If necessary, can suitably regulate the amount of pickle lactic acid bacteria culture fluid.
Alternatively, apply under the situation of pickle lactic acid bacteria culture fluid and nano metal particles, pickle lactic acid bacteria culture fluid and nano metal particles can sequentially be coated on the surface of target item together.According to the sequential applications process, nano metal particles is applied on the surface of article, and the pickle lactic acid bacteria culture fluid is applied on the surface of the article that are coated with nano metal particles subsequently.Can carry out nano metal particles is coated in the lip-deep step of article according to method as known in the art.If necessary, nano metal particles can be modified so that apply easily according to the characteristic of article.In addition, according to method usually used in this field, can carry out the pickle lactic acid bacteria culture fluid is coated in the lip-deep step of the article that are coated with nano metal particles, and be not particularly limited.Chemistry or mechanical means can suitably be used for pickle lactic acid bacteria is fixed to the article that are coated with nano metal particles.Evenly any method on the surface of coated article such as spraying and dipping, can be used for applying.On the contrary, can at first apply, and nano metal particles is coated on the surface of the article that are coated with the pickle lactic acid bacteria culture fluid with the pickle lactic acid bacteria culture fluid.Also can prepare the coating solution that comprises pickle lactic acid bacteria culture fluid and nano metal particles, and coating solution is coated on the surface of article by spraying or flooding by mixing pickle lactic acid bacteria culture fluid and nano metal particles.Can use any method of preparation coating solution and be not particularly limited, provide anti-microbial properties as long as pickle lactic acid bacteria culture fluid and nano metal particles can be coated on the surface of article.Preferably, the amount of pickle lactic acid bacteria culture fluid is from 5 to 20wt% changes, and the content of nano metal particles changes from 100 to 2000ppm.Consider that antibiotic and antiviral effect surpasses 99%, applies characteristic and mixed characteristic, this scope semipermanent ground gives anti-microbial properties on the surface of article.Yet if necessary, this scope can suitably be regulated.
In addition, according to the present invention, be coated in the pickle lactic acid bacteria culture fluid under the lip-deep situation of article, the pickle lactic acid bacteria culture fluid can be mixed with binding agent before coating step.Binding agent improves the surface of article and the effect of interconnecting between the pickle lactic acid bacteria culture fluid, and reduces the eluting rate of pickle lactic acid bacteria culture fluid, thereby keeps antimicrobial properties.Therefore, compare, more advantageously, mix pickle lactic acid bacteria culture fluid and binding agent with independent use pickle lactic acid bacteria culture fluid.Can use any method of mixing pickle lactic acid bacteria culture fluid and binding agent and be not particularly limited, need only the pickle lactic acid bacteria culture fluid and can be coated on the surface of article.The pickle lactic acid bacteria culture fluid is not particularly limited the content ratio of binding agent, but is suitably regulated.If necessary, can add inorganic pigment.
According to one embodiment of present invention, preparation comprises the coating solution of pickle lactic acid bacteria culture fluid and nano metal particles, and sprays and be coated on the aluminium web filter, thereby obtains to have the filter of anti-microbial properties.In an experiment of the present invention, Escherichia coli, staphylococcus aureus and pseudomonas aeruginosa are used to test the antibacterial activity of the filter with anti-microbial properties.As a result, the filter with anti-microbial properties demonstrates Escherichia coli, staphylococcus aureus and pseudomonas aeruginosa is had outstanding antibacterial activity.In another experiment of the present invention, be used for the antiviral activity of testing filters for the H5N1 of avian influenza virus.As a result, filter demonstrates high viral slip.
On the other hand, manufacture method also can comprise: with the step of suitable washings washing target item; With after the washing before on the surface that the pickle lactic acid bacteria culture fluid is coated in article, by the step of heat treatment dry goods.In addition, manufacture method also can may further comprise the steps: after on the surface that the pickle lactic acid bacteria culture fluid is coated in article, naturally or by the heat treatment dry goods.Heat treatment is used for pickle lactic acid bacteria culture fluid and nano metal particles are fixed to the surface of article.The drying time of article and baking temperature are according to shape, type and the dimension adjustable of article.Under the situation that target item is made of metal, advantageously, in manufacturing or preservation process, remove the oil component on the surface that is attached to article.
According to the present invention, if necessary, the article of manufacturing can be post-treated the shape that becomes to want and suitably be used.Especially, air cleaner can cut into size of wanting and the filter that is used as air purifier.In identical product, can use described air cleaner separately, or be used in combination described air cleaner with existing air cleaner and odor removal filter.Described air cleaner can be applicable to various family expenses or commercial air purifier, refrigerator, vehicle and other household electrical appliance.
Example application
1) is applied to washing machine
Such as interior bucket, outer bucket, pulsator, detergent box, the surface of the parts of the washing machine of cylinder lifting jack and bucket can be coated.In addition, the present invention can be applicable to dry channel, the filter in water supply/drain passage and the circulation canal (air cleaner and water filter).
2) be applied to a bowl dish rinsing maching
The present invention can be applicable to bucket, storage tank, filter screen, spray arm, water filter etc.
B. the method for moulding pickle lactic acid bacteria culture
By using the pickle lactic acid bacteria culture to make the article of moulding in combination individually or with nano metal particles, carry out the moulding of pickle lactic acid bacteria culture.
According to the present invention, by with pickle lactic acid bacteria culture fluid or pickle lactic acid bacteria culture fluid and nano metal particles and material combination, plastic described article.Can use the shape that can form article, preferably can form whole household electrical appliance or its part any kind raw material and be not particularly limited.For example, thermoplastic resin, thermosetting resin, rubber and metal can be used as raw material.Described raw material can be used in every way according to their characteristic.Exemplary raw material comprises polymer, silicones for example, polyurethane, polyethylene, polypropylene (PP), polyvinyl chloride (PVC), emulsion, acrylonitrile-butadiene-styrene copolymer (ABS), polytetrafluoroethylene (PTFE), Merlon (PC) and polyvinyl alcohol (PVA).Described raw material can individually or mix ground to be used.
According to the present invention, pickle lactic acid bacteria culture fluid or pickle lactic acid bacteria culture fluid and nano metal particles are not to distribute equably in the article of moulding, but distribute with different content ratio.For this reason, by in forming step, carrying out known proper handling in this field in addition, described article can be made the part that contains pickle lactic acid bacteria culture fluid or pickle lactic acid bacteria culture fluid and nano metal particles, and the part that less contains or do not contain pickle lactic acid bacteria culture fluid or pickle lactic acid bacteria culture fluid and nano metal particles.Usually, in directly contact such as bacterium and virus swam in the article of the medium of empty G﹠W wherein that part of, bacterium can contact highly to breed with virus.Like this, this part of article needs anti-microbial properties.For this reason, be necessary to need that part of of anti-microbial properties with what the pickle lactic acid bacteria culture fluid strengthen to be handled article.As a result, the pickle lactic acid bacteria culture fluid of same amount can improve significant anti-microbial effect.For example, by with pickle lactic acid bacteria culture fluid or pickle lactic acid bacteria culture fluid and nano metal particles and material combination is extruded or layer of injection moulding, by with lower content with pickle lactic acid bacteria culture fluid or pickle lactic acid bacteria culture fluid and nano metal particles and material combination is extruded or injection moulding another the layer, and the layer of connection moulding, can make the article of moulding with anti-microbial properties.In addition, by with pickle lactic acid bacteria culture fluid or pickle lactic acid bacteria culture fluid and nano metal particles and material combination is extruded or layer of injection moulding, extrude or another layer of injection moulding by using the raw material that does not add pickle lactic acid bacteria culture fluid or nano metal particles, and the layer of connection moulding, can make the article of moulding with anti-microbial properties.In order to be distributed in the pickle lactic acid bacteria culture fluid in the single layer with different concentration rather than to connect a plurality of layers, by with pickle lactic acid bacteria culture fluid or pickle lactic acid bacteria culture fluid and nano metal particles and material combination (raw material 1), with lower content with pickle lactic acid bacteria culture fluid or pickle lactic acid bacteria culture fluid and nano metal particles and material combination (raw material 2), and by extrude or injection moulding in carry out suitable operation and inject raw material 1 and 2 individually, can make the article of moulding with anti-microbial properties.Usually, in directly contact such as bacterium and virus swam in the article of the medium of empty G﹠W wherein that part of, bacterium can contact highly to breed with virus.Like this, this part of article needs anti-microbial properties.For this reason, in moulding, be necessary by the content that makes the pickle lactic acid bacteria culture fluid differently and need that part of of anti-microbial properties, rather than make up pickle lactic acid bacteria culture fluid and raw material equably and the pickle lactic acid bacteria culture fluid is evenly distributed on the whole article with what the pickle lactic acid bacteria culture fluid strengthened handling article.As a result, the pickle lactic acid bacteria culture fluid of same amount can improve significant anti-microbial effect.
By with pickle lactic acid bacteria culture fluid or pickle lactic acid bacteria culture fluid and nano metal particles and material combination and the step of moulding article can be performed according to method commonly used in this field.Can use any method of the shape that can form article and be not particularly limited.Exemplary forming method comprises extrusion molding and injection moulding; Because pickle lactic acid bacteria culture fluid and material combination in the forming step of article, so manufacturing time reduces and manufacture process is simplified.
When pickle lactic acid bacteria culture fluid separately and during material combination, can use any combined method of the shape that can form article and be not particularly limited.The pickle lactic acid bacteria culture fluid is not particularly limited the raw material combination ratio, but is suitably regulated.Preferably, the amount of pickle lactic acid bacteria culture fluid is from 5 to 20wt% changes, and it be restrictive for this not mean that.If necessary, this scope can suitably be regulated.
Alternatively, when pickle lactic acid bacteria culture fluid and nano metal particles and material combination, can use any combined method of the shape that can form article and be not particularly limited.Its combination ratio is not particularly limited but is suitably regulated.Preferably, the amount of pickle lactic acid bacteria culture fluid is from 5 to 20wt% changes, and the content of nano metal particles is from 100 to 2000ppm changes, so that improve antimicrobial properties, combined characteristic and shaping characteristic.Yet if necessary, this scope suitably can be regulated.
In addition, the pickle lactic acid bacteria culture fluid can with material combination before packed, and subsequently with material combination.The encapsulation of pickle lactic acid bacteria culture fluid prevents the degeneration at high temperature in the forming step of article of pickle lactic acid bacteria culture fluid.Therefore, can be with high relatively temperature formed article.Package encapsulation is made up of core material and wall material.Core material comprises target material, such as antiseptic, deodorant and aromatic, and wall material comprise by with synthetic or film forming micron of natural polymer or nano-sized particles.Any material that can comprise the pickle lactic acid bacteria culture fluid can be used as wall material and is not particularly limited.Exemplary wall material comprises melamine, polyurethane, and gelatin, acryl, epoxy resin, starch, alginates, shitosan, and composition thereof.Can encapsulate according to method commonly used in this field and be not particularly limited.In case the pickle lactic acid bacteria culture fluid is packed, the pickle lactic acid bacteria culture fluid is not degenerated under the high forming temperature of article.The wall material of package encapsulation after moulding in predetermined temperature fusion or break, thereby the pickle lactic acid bacteria culture fluid is dispersed on the whole article.As a result, can improve anti-microbial effect biglyyer.The encapsulation that can carry out the pickle lactic acid bacteria culture fluid according to method commonly used in this field is not particularly limited.Forming temperature is not particularly limited, but is suitably regulated according to the Material Characteristics of article.Consider the degeneration of pickle lactic acid bacteria culture fluid, preferably, from 100 to 180 ℃ of changes of forming temperature.Under the packed situation of pickle lactic acid bacteria culture fluid, because the degeneration possibility that temperature causes is lowered.As a result, can improve forming temperature, for example bring up to 100 to 250 ℃.
On the other hand, behind combination pickle lactic acid bacteria culture fluid and raw material and formed article, manufacture method can comprise extra treatment step, such as drying steps and cure step.When dry goods, can be according to the shape of article, type and size adjustment drying time and baking temperature.If necessary, the article of moulding can be post-treated to the shape wanted and suitably be used.
Example application
1) to the application of washing machine and drying machine
By combination pickle lactic acid bacteria culture fluid and raw material, can moulding such as interior bucket, outer bucket, pulsator, detergent box, the part of washing machine of cylinder lifting jack and bucket.In addition, the present invention can be applicable to dry channel, the filter in water supply/drain passage and the circulation canal.
2) be applied to a bowl dish rinsing maching
The present invention can be applicable to bucket, storage tank, filter screen, spray arm, water filter etc.
To the present invention be described by following Example now.It is restrictive that this example is not intended to.
Example 1
The aluminium net of being made by Airphil company was dipped into 2.5%NaOH solution about 3 minutes, with removing oil component.Then, with the aluminium net behind the 2.5%NaOH solution washing removal oil.Washing step repeats 7 times.By in drying oven with 40 ℃ temperature drying 2 hours, the aluminium net after the washing is heat-treated.
Example 2
10 restrain the dry powder and the 15 gram acid-organosilicon crylic acid resinoid bonds of the culture fluid of the lemon leukonid that is selected from the Leuconostoc pickle lactic acid bacteria, 3 gram nanometer zinc, 1 gram Nano Silver and 0.5 gram nanometer copper mix, and be dissolved in the water as solvent, thereby preparation contains the coating solution of pickle lactic acid bacteria culture fluid.Coating solution is online by the aluminium that aerojet prepares in example 1, and the dry aluminium net that has applied.What obtain is the aluminium web filter sample that is coated with pickle lactic acid bacteria culture fluid and nano metal particles.
Test example 1: antibacterial properties test
By using Escherichia coli (ATCC 25922), staphylococcus aureus (ATCC 6538) and pseudomonas aeruginosa (ATCC 27853) are according to shaking a bottle method (KSM 0146-2003) test is coated with the aluminium net of pickle lactic acid bacteria culture fluid in example 2 antibacterial properties.
1 milliliter culture of Escherichia coli, staphylococcus aureus culture and pseudomonas aeruginosa culture are coated in the example 2 the aluminium web filter sample of preparation respectively (on the 1.0cm * 1.0cm).The aluminium web filter sample that is coated with each microbial strain culture is dipped into the conical flask that contains the LB nutrient agar, and shakes cultivation 3 hours with 120rpm under 35 ± 1 ℃.In order to contrast, 1 milliliter of each bacterial classification is implanted to be comprised in the conical flask of LB nutrient agar, and is shaken cultivation under the same conditions.The cell culture of cultivating is dispersed on the LB plate, and cultivated 48 hours down at 37 ℃.Calculate the bacterium colony of every kind of bacterium.The result is illustrated in following table 1 in 3.
Table 1
Bacterial classification Sample Initially (cfu/ml) 1 hour (cfu/ml) 2 hours (cfu/ml) 3 hours (cfu/ml) Inhibiting rate (%)
Escherichia coli Example 2 1.5×10 5 <10 <10 <10 >99.9
Comparative example 1.5×10 5 1.6×10 5 1.7×10 5 2.0×10 5
*Cfu/ml: every milliliter of colony forming unit
Table 2
Bacterial classification Sample Initially (cfu/ml) 1 hour (cfu/ml) 2 hours (cfu/ml) 3 hours (cfu/ml) Inhibiting rate (%)
Staphylococcus aureus Example 2 1.3×10 5 <10 <10 <10 >99.9
Comparative example 1.3×10 5 1.5×10 5 1.8×10 5 2.2×10 5
*Cfu/ml: every milliliter of colony forming unit
Table 3
Bacterial classification Sample Initially (cfu/ml) 1 hour (cfu/ml) 2 hours (cfu/ml) 3 hours (cfu/ml) Inhibiting rate (%)
Pseudomonas aeruginosa Example 2 1.2×10 5 <10 <10 <10 >99.9
Comparative example 1.2×10 5 1.4×10 5 1.7×10 5 2.2×10 5
*Cfu/ml: every milliliter of colony forming unit
As from above table 1 to 3 known, compare with comparative example, the aluminium web filter that is coated with the pickle lactic acid bacteria culture fluid is to such as Escherichia coli, the microorganism of staphylococcus aureus and pseudomonas aeruginosa has outstanding antibacterial activity.
Test example 2: antiviral properties test
The coating solution that contains the pickle lactic acid bacteria culture fluid is produced and is injected in respectively the aluminium web filter, and on the surface of carbon filter and HEPA filter, thereby acquisition is coated with three types filter sample of pickle lactic acid bacteria culture fluid.Each sample is carried out the antiviral properties test.
Avian influenza virus H5N1 isolate is used to test the antiviral effect of pickle lactic acid bacteria culture fluid.Be used as the host cell of virus from Madin-Darby canine kidney (MDCK) clone of MDCK.
At first, the mdck cell (5 * 10 of 100 μ l 4Cells/ml) it is aboveground to be seeded into each of 96 well plates, and at 5%CO 2Cultivating container in cultivated 24 hours down at 37 ℃, make cell can cover the bottom of well with the individual layer shape.Viral solution (1/10v/v) with the PBS dilution is added to each well that contains three kinds of samples (being respectively the aluminium web filter, carbon filter and HEPA filter), and cultivates down at 37 ℃, and described sample applies by the pickle lactic acid bacteria culture fluid.In order to contrast,, cultivate viral solution in an identical manner for three the identical samples that do not apply the pickle lactic acid bacteria culture fluid.Before adding viral solution, write down the weight of each sample.The culture that the culture of viral solution is arranged and do not implant viral solution is implanted in preparation, is respectively applied for front comparative example and reverse side comparative example at virocyte pathology effect (vCPE).
In order to test antiviral effect, the aluminium filter sample that the culture of 10 times of dilutions is used to be coated with the aluminium filter sample of pickle lactic acid bacteria culture fluid and does not apply the pickle lactic acid bacteria culture fluid, and in 7 row of described front comparative example with four parts of implanted 96 well plates of mode.And the implanted 8 last row of the culture that is used for the reverse side comparative example.After implantation, plate is at 5%CO 2Cultivating container in cultivated 3 days with 37 ℃.The vCPE of access panel, and virus titer is confirmed as TCID 50(50% tissue culture infective dose).Antiviral effect is represented by viral reduction rate (%).Here, viral slip is to use the logTCID that deducts the value conversion that the weight of the sample that does not apply the pickle lactic acid bacteria culture fluid obtains by the weight from the sample that is coated with the pickle lactic acid bacteria culture fluid 50The percent value of/ml.The result is illustrated in following table 4 in 6.
Table 4
Virus titer (TCID 50/ml) Coated aluminium web filter (g) Uncoated aluminium web filter (g) Virus slip (%)
30 minutes 6.25 0.1132 0.0946 99.92
1 hour 6.50 0.1091 0.0871 >99.99
2 hours 6.27 0.0999 0.0809 >99.99
4 hours 6.25 0.1195 0.0872 >99.99
8 hours 5.75 0.1175 0.0806 99.99
Table 5
Virus titer (TCID 50/ml) Coated carbon filter (g) Uncoated carbon filter (g) Virus slip (%)
30 minutes 6.75 0.3194 0.2720 99.90
1 hour 6.50 0.3240 0.2743 99.84
2 hours 6.00 0.3196 0.2635 >99.99
4 hours 5.75 0.4346 0.2887 99.82
Table 6
Virus titer (TCID 50/ml) Coated HEPA filter (g) Uncoated HEPA filter (g) Virus slip (%)
30 minutes 6.00 0.0820 0.0614 99.82
1 hour 5.75 0.0848 0.0678 99.82
2 hours 6.50 0.0545 0.0514 99.94
4 hours 6.25 0.0560 0.0486 99.99
8 hours 5.75 0.0529 0.0461 99.99
As from top table 4 to 6 known, be coated with the aluminium web filter of pickle lactic acid bacteria culture fluid, carbon filter and HEPA filter have and almost surpass 99% viral slip, promptly outstanding antiviral effect.

Claims (27)

1. the equipment of supply and exhaust fluid comprises:
Interior bucket; Be connected to the fluid flow channel of described interior bucket; With the fluid flow pass that is connected to described interior bucket,
Wherein, at least one in described interior bucket, described flow channel and the described flow pass stood at least a processing in processing of pickle lactic acid bacteria culture and the pickle lactic acid bacteria culture exposure processing.
2. equipment according to claim 1 wherein, by applying described pickle lactic acid bacteria culture and making in the forming materials that contains described pickle lactic acid bacteria culture at least one, carries out described pickle lactic acid bacteria culture and handles.
3. equipment according to claim 1 wherein, by installation filter and the described pickle lactic acid bacteria culture of supply at least one, carries out described pickle lactic acid bacteria culture and exposes processing.
4. equipment according to claim 1, this equipment are a kind of in washing machine, drying machine and the bowl dish rinsing maching.
5. equipment according to claim 1 also comprises being used in described the recirculation line of the described fluid of circulation in the bucket,
Wherein said recirculation line has stood at least a processing in described pickle lactic acid bacteria culture processing and the described pickle lactic acid bacteria culture exposure processing.
6. equipment according to claim 1 also comprises being used for supplying the steam channel of steam to described interior bucket,
Wherein said steam channel has stood at least a processing in described pickle lactic acid bacteria culture processing and the described pickle lactic acid bacteria culture exposure processing.
7. equipment according to claim 1 also comprises being used for supplying detergent to described interior barrel detergent box,
Wherein said detergent box has stood at least a processing in described pickle lactic acid bacteria culture processing and the described pickle lactic acid bacteria culture exposure processing.
8. equipment according to claim 1 also comprises the filter of the inlet that is in described flow pass,
Wherein said filter has stood described pickle lactic acid bacteria culture to be handled.
9. the equipment of supply and exhaust fluid, comprising: shell has the inlet that is used for clothing; Door is installed on the described shell, is used for opening and closing the described inlet of described shell; Bucket is installed in the described shell, and is supplied with washings; Cylinder rotatably is installed in the described bucket, is used for washing clothes; Liner is installed between the described inlet and described bucket of described shell, is used for sealing up the gap between described door and the described bucket; And lifting jack, be installed on the inner surface of described cylinder, be used for mixing clothing,
Wherein, at least one in described door, bucket, cylinder, liner and the lifting jack stood the processing of pickle lactic acid bacteria culture.
10. equipment according to claim 9 also comprises: detergent box, and be installed in and be used for holding washing agent in the described housing,
Wherein said detergent box has stood described pickle lactic acid bacteria culture to be handled.
11. equipment according to claim 9 also comprises: water supply hose and water supply valve, be installed in the described shell, be used for supplying washing water to described bucket,
Wherein, at least one in described water supply hose and the described water supply valve stood described pickle lactic acid bacteria culture processing.
12. equipment according to claim 9 also comprises: drainage tube and drainage pump, be installed in the described shell, be used for draining washings from described bucket,
Wherein, at least one in described drainage tube and the described drainage pump stood described pickle lactic acid bacteria culture processing.
13. equipment according to claim 9 wherein, by applying described pickle lactic acid bacteria culture and making in the forming materials that contains described pickle lactic acid bacteria culture at least one, carries out described pickle lactic acid bacteria culture and handles.
14. the equipment of supply and exhaust fluid comprises:
Shell has the inlet that is used for clothing;
Door is installed on the described shell, is used for opening and closing the described inlet of described shell;
Bucket is installed in the described shell, and is supplied with washings;
Cylinder rotatably is installed in the described bucket, is used for washing clothes; With
Fluid issuing is arranged to the inside in the face of described cylinder, and the fluid that is used for being exposed to the pickle lactic acid bacteria culture is fed in the described cylinder.
15. equipment according to claim 14, also comprise: the recirculation line that is connected to described cylinder from described bucket, be used for by the recirculation washings washings being fed to clothing in the described cylinder, described washings are exposed to the described pickle lactic acid bacteria culture on the described recirculation line
Wherein said fluid issuing is formed on the end of described recirculation line.
16. equipment according to claim 14 also comprises:
Container is connected to described fluid issuing and contains described pickle lactic acid bacteria culture; With
Be installed in the play button on the described shell, be used for allowing the user to select the described pickle lactic acid bacteria culture of described container is fed to operation in the described cylinder by described fluid issuing.
17. method of operating the equipment of supply and exhaust fluid, this method is used tumbling-box washing machine, come washing clothes by the washing process that comprises water supply, washing, drainage, rinsing and dehydration, described tumbling-box washing machine comprises the bucket that is supplied with water and rotatably is installed in the cylinder that is used for rotating clothing in the described bucket
Said method comprising the steps of: in described washing process, the fluid that will be exposed to the pickle lactic acid bacteria culture is fed in the described cylinder.
18. method according to claim 17, wherein said washing process also comprises: by the recirculation washings washings of described bucket are fed to step in the described cylinder; With in the step of recirculation and supplying washing water,, produce the described fluid that is exposed to the pickle lactic acid bacteria culture by exposing washings to described pickle lactic acid bacteria culture.
19. method according to claim 17 wherein, carries out that in described rinsing the described fluid that is exposed to the pickle lactic acid bacteria culture is fed to step in the described cylinder.
20. the equipment of supply and exhaust fluid comprises:
Shell has the inlet that is used for clothing;
Cylinder is installed in the described shell and accommodating laundry; With
Be installed in the steam channel in the described shell, be used for supplying steam in the described cylinder, and this steam channel by the water supply hose, be connected to described water supply hose steam generator, be used for supplying steam in the described cylinder steam (vapor) outlet be used for being connected described steam generator and form to the steam supply hose of described steam (vapor) outlet, be fed to described steam exposure in the described cylinder in the pickle lactic acid bacteria culture.
21. equipment according to claim 20 also comprises: be arranged in the container on the described steam channel, be used for holding described pickle lactic acid bacteria culture.
22. the equipment of supply and exhaust fluid comprises:
Shell has the inlet that is used for clothing;
Cylinder is installed in the described shell and accommodating laundry;
Box component for washing agent is installed in a side of described shell, and has the memory space that is used for washing agent and pickle lactic acid bacteria culture; With
Steam generator is installed in the described shell and arrives in the described cylinder with supply steam, and is communicated with described box component for washing agent.
23. equipment according to claim 22 also comprises: be connected to the steam (vapor) outlet of described cylinder from described steam generator, be used for described pickle lactic acid bacteria culture along with steam is fed to clothing.
24. the equipment of supply and exhaust fluid comprises: main body, its front surface opened, and comprise the washtub that is used for washing bowl dish; Door is arranged on the described front surface of described main body, is used for opening and closing described main body; And water collection tank, be installed on the basal surface of described washtub, be used for collecting washings,
Wherein, at least one among described washtub, described door and the described water collection tank three stood the processing of pickle lactic acid bacteria culture.
Be used for the filter of elimination food residue 25. equipment according to claim 24, wherein said water collection tank comprise, and described filter has stood described pickle lactic acid bacteria culture and has handled.
26. equipment according to claim 24, wherein said door comprises the detergent container that is used for washing bowl dish, and described detergent container has stood described pickle lactic acid bacteria culture processing.
27. equipment according to claim 24, also comprise: passing away, be connected to described main body from described washtub, and with the external communications of described main body, be used for behind washing bowl dish the mist of described washtub is discharged to the outside of described main body so that bowl dish drying
Wherein said passing away has stood described pickle lactic acid bacteria culture to be handled.
CN2006800509922A 2005-11-15 2006-11-15 Apparatus of supplying and discharging fluid and method of operating the same Active CN101360859B (en)

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
KR10-2005-0109355 2005-11-15
KR1020050109355 2005-11-15
KR1020050109355A KR20070051589A (en) 2005-11-15 2005-11-15 Antibacterial sterilizing apparatus of washer by spray steam
KR10-2005-0112610 2005-11-23
KR1020050112612 2005-11-23
KR10-2005-0112614 2005-11-23
KR10-2005-0112611 2005-11-23
KR10-2005-0112612 2005-11-23
KR1020050112609 2005-11-23
KR1020050112610 2005-11-23
KR1020050112611 2005-11-23
KR1020050112614 2005-11-23
KR1020050112611A KR20070054526A (en) 2005-11-23 2005-11-23 Drum dryer
KR1020050112609A KR20070054524A (en) 2005-11-23 2005-11-23 Drum washer and washing method using the same
KR1020050112612A KR20070054527A (en) 2005-11-23 2005-11-23 Drum washer
KR1020050112610A KR20070054525A (en) 2005-11-23 2005-11-23 Drying apparatus with a steam generator
KR10-2005-0112609 2005-11-23
KR1020050112614A KR20070054528A (en) 2005-11-23 2005-11-23 Dish washer
PCT/KR2006/004817 WO2007058477A1 (en) 2005-11-15 2006-11-15 Apparatus of supplying and dicharging fluid and method of operating the same

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104622402A (en) * 2013-11-12 2015-05-20 东部大宇电子株式会社 Washing apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2061923B1 (en) 2006-08-02 2018-01-03 LG Electronics Inc. Washing machine
KR101239960B1 (en) * 2007-08-20 2013-03-06 삼성전자주식회사 washing machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10150403A1 (en) * 2001-10-11 2003-04-30 Ecolab Gmbh & Co Ohg Disinfectant washing process with peracids
KR100662719B1 (en) * 2002-09-25 2006-12-28 후쿠오카켄 Antibacterial substance produced by lactic acid bacterium
US7371789B2 (en) * 2003-05-12 2008-05-13 Lg Electronics Inc. Anti-microbial plastic composition and washing machine comprising the parts manufactured by using the same
WO2005079210A2 (en) * 2003-12-04 2005-09-01 Biofilms Strategies, Inc. Methods and compositions for preventing biofilm formations, reducing existing biofilms, and for reducing existing biofilms, and for reducing populations of bacteria

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104622402A (en) * 2013-11-12 2015-05-20 东部大宇电子株式会社 Washing apparatus

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KR20070051589A (en) 2007-05-18

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