CN109140388B - Cleaning method for LED wall washer lens - Google Patents
Cleaning method for LED wall washer lens Download PDFInfo
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- CN109140388B CN109140388B CN201810948678.0A CN201810948678A CN109140388B CN 109140388 B CN109140388 B CN 109140388B CN 201810948678 A CN201810948678 A CN 201810948678A CN 109140388 B CN109140388 B CN 109140388B
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
A cleaning method for an LED wall washer lens relates to the technical field of LED lamp processing and production and is characterized in that: the method comprises the following operation steps of blowing, cleaning, primary soaking, washing, secondary soaking and drying. The method is reasonable, convenient to operate and clean.
Description
Technical Field
The invention relates to the technical field of LED lamp processing production, in particular to a method for cleaning an LED wall washer lens.
Background
The LED wall washing lamp, as the name suggests, enables the lamp light to wash the wall surface like water, is mainly used for building decoration and illumination, and is also used for outlining large buildings. Because the LED has the characteristics of energy conservation, high lighting effect, rich colors, long service life and the like, the LED wall washer lamp gradually replaces the wall washer lamps of other light sources in 2013.
English name Led wash wall lamp, called line type LED projecting lamp again etc. because its appearance is rectangular shape, also someone will call it as LED line lamp, and its technical parameter is similar on the whole with the LED projecting lamp, and for the circular structure of LED projecting lamp, LED washes the pinup and utilizes the interior outer balanced pressure differential of calamus waterproof breather valve to solve lamps and lanterns and waterproof problem, and bar structure's heat abstractor simultaneously seems to benefit a bit more.
And LED washes wall lamp can establish a lens in the lamp source outside, firstly play the effect of protection, secondly can spotlight when having good light transmissivity, but present lens often all fall grey before the installation or use a period of time after all easily, because fall grey serious and lead to the luminousness to descend, the light source dispersion, generally all clean or wash, but clean the unable quick stoving after, and if do not have the sanitization just cause the installation trouble easily before the installation, bad point scheduling problem appears easily after the use.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides a method for cleaning an LED wall washer lens, which is reasonable in method, convenient to operate and convenient to clean.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a method for cleaning an LED wall washer lens is characterized by comprising the following steps: comprises the following steps of the following operation steps,
step one, blowing cleaning: arranging the lenses at equal intervals, and manually blowing the surfaces of the lenses for 2-3 times by using a hot air blower;
step two, primary soaking: soaking the swept lens in a box filled with cleaning fluid, wherein the outer side of the box is connected with a vibration motor;
step three, washing: repeatedly washing the surface of the lens with clear water after soaking;
step four, soaking again: drying the washed lens by using a hot air blower, and soaking the lens in the box filled with the cleaning solution in the second step;
step five, drying: taking out the soaked lens, then putting the lens into drying equipment for surface drying, and wiping the lens clean by cotton cloth stained with ethanol solution after drying;
the soaking time in the second step is 25-30 minutes;
the flushing time in the third step is 17-22 minutes;
the soaking time in the fourth step is 39-45 minutes;
the drying temperature in the step five is 104-110 ℃, and the drying time is 20-26 minutes;
and the volume ratio of ethanol to water in the ethanol solution in the step five is 1: 11
The cleaning solution is prepared from the following materials in parts by weight,
9 parts of fatty acid polyoxyethylene ether, 3 parts of polyethylene glycol, 1 part of lauryl hydroxy sulfobetaine, 1 part of dodecyl glucoside, 1 part of sodium lactate, 6 parts of a supplement and 37 parts of deionized water;
the preparation method comprises the following steps: putting the materials into a stirring barrel, keeping the temperature of the barrel constant at 75-80 ℃, and then stirring and mixing for 60-65 minutes;
the supplement is prepared from the following materials in parts by weight,
1 part of cimicifuga foetida, 2 parts of pseudo-ginseng, 3 parts of burdock, 4 parts of saponin, 5 parts of radix scrophulariae, 6 parts of radix isatidis and 24 parts of clear water;
the preparation method comprises the following steps: putting the materials into a casserole, decocting for 3-3.5 hours with strong fire, separating residues from decoction, mashing the residues, putting into a centrifuge to separate liquid in the residues and recover the liquid, and then continuously mixing the recovered liquid and the decoction and decocting for 2.5-3 hours.
The invention has the beneficial effects that: can give the clearance with attached to the surface, the adhesion at the impurity on surface through hot-blast sweeping, then soak through the washing liquid, vibrate, can get rid of again hot-blast impurity, wastes material that can not clear away, wash and can be further clean, just so guaranteed the cleanness of lens, soak once more, the stoving, clean then in order to be attached to the cleaning solution on the lens surface, and just so can be like the film, lens just can not have unnecessary dust, impurity. The method is reasonable, convenient to operate and clean.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below.
Example 1
A method for cleaning an LED wall washer lens is characterized by comprising the following steps: comprises the following steps of the following operation steps,
step one, blowing cleaning: arranging the lenses at equal intervals, and manually blowing the surfaces of the lenses for 2-3 times by using a hot air blower;
step two, primary soaking: soaking the swept lens in a box filled with cleaning fluid, wherein the outer side of the box is connected with a vibration motor;
step three, washing: repeatedly washing the surface of the lens with clear water after soaking;
step four, soaking again: drying the washed lens by using a hot air blower, and soaking the lens in the box filled with the cleaning solution in the second step;
step five, drying: taking out the soaked lens, then putting the lens into drying equipment for surface drying, and wiping the lens clean by cotton cloth stained with ethanol solution after drying;
the soaking time in the second step is 25-30 minutes;
the flushing time in the third step is 17-22 minutes;
the soaking time in the fourth step is 39-45 minutes;
the drying temperature in the step five is 104-110 ℃, and the drying time is 20-26 minutes;
and the volume ratio of ethanol to water in the ethanol solution in the step five is 1: 11
The cleaning solution is prepared from the following materials in parts by weight,
9 parts of fatty acid polyoxyethylene ether, 3 parts of polyethylene glycol, 1 part of lauryl hydroxy sulfobetaine, 1 part of dodecyl glucoside, 1 part of sodium lactate, 6 parts of a supplement and 37 parts of deionized water;
the preparation method comprises the following steps: putting the materials into a stirring barrel, keeping the temperature of the barrel constant at 75-80 ℃, and then stirring and mixing for 60-65 minutes;
the supplement is prepared from the following materials in parts by weight,
1 part of cimicifuga foetida, 2 parts of pseudo-ginseng, 3 parts of burdock, 4 parts of saponin, 5 parts of radix scrophulariae, 6 parts of radix isatidis and 24 parts of clear water;
the preparation method comprises the following steps: putting the materials into a casserole, decocting for 3-3.5 hours with strong fire, separating residues from decoction, mashing the residues, putting into a centrifuge to separate liquid in the residues and recover the liquid, and then continuously mixing the recovered liquid and the decoction and decocting for 2.5-3 hours.
Example 2
A method for cleaning an LED wall washer lens is characterized by comprising the following steps: comprises the following steps of the following operation steps,
step one, blowing cleaning: arranging the lenses at equal intervals, and manually blowing the surfaces of the lenses for 2-3 times by using a hot air blower;
step two, primary soaking: soaking the swept lens in a box filled with cleaning fluid, wherein the outer side of the box is connected with a vibration motor;
step three, washing: repeatedly washing the surface of the lens with clear water after soaking;
step four, drying: taking out the washed lens, then putting the lens into drying equipment for surface drying, and wiping the lens clean by cotton cloth stained with ethanol solution after drying;
the soaking time in the second step is 25-30 minutes;
the flushing time in the third step is 17-22 minutes;
the drying temperature in the fourth step is 104-110 ℃, and the drying time is 20-26 minutes;
the volume ratio of ethanol to water in the ethanol solution in the fourth step is 1: 11
The cleaning solution is prepared from the following materials in parts by weight,
9 parts of fatty acid polyoxyethylene ether, 3 parts of polyethylene glycol, 1 part of lauryl hydroxy sulfobetaine, 1 part of dodecyl glucoside, 1 part of sodium lactate, 6 parts of a supplement and 37 parts of deionized water;
the preparation method comprises the following steps: putting the materials into a stirring barrel, keeping the temperature of the barrel constant at 75-80 ℃, and then stirring and mixing for 60-65 minutes;
the supplement is prepared from the following materials in parts by weight,
1 part of cimicifuga foetida, 2 parts of pseudo-ginseng, 3 parts of burdock, 4 parts of saponin, 5 parts of radix scrophulariae, 6 parts of radix isatidis and 24 parts of clear water;
the preparation method comprises the following steps: putting the materials into a casserole, decocting for 3-3.5 hours with strong fire, separating residues from decoction, mashing the residues, putting into a centrifuge to separate liquid in the residues and recover the liquid, and then continuously mixing the recovered liquid and the decoction and decocting for 2.5-3 hours.
Example 3
A method for cleaning an LED wall washer lens is characterized by comprising the following steps: comprises the following steps of the following operation steps,
step one, blowing cleaning: arranging the lenses at equal intervals, and manually blowing the surfaces of the lenses for 2-3 times by using a hot air blower;
step two, washing: repeatedly washing the surface of the lens by using clear water after purging;
step three, soaking: drying the washed lens by using a hot air blower, and soaking the lens in the box filled with the cleaning solution in the second step;
step four, drying: taking out the soaked lens, then putting the lens into drying equipment for surface drying, and wiping the lens clean by cotton cloth stained with ethanol solution after drying;
the time for flushing in the second step is 17-22 minutes;
the soaking time in the third step is 39-45 minutes;
the drying temperature in the fourth step is 104-110 ℃, and the drying time is 20-26 minutes;
the volume ratio of ethanol to water in the ethanol solution in the fourth step is 1: 11
The cleaning solution is prepared from the following materials in parts by weight,
9 parts of fatty acid polyoxyethylene ether, 3 parts of polyethylene glycol, 1 part of lauryl hydroxy sulfobetaine, 1 part of dodecyl glucoside, 1 part of sodium lactate, 6 parts of a supplement and 37 parts of deionized water;
the preparation method comprises the following steps: putting the materials into a stirring barrel, keeping the temperature of the barrel constant at 75-80 ℃, and then stirring and mixing for 60-65 minutes;
the supplement is prepared from the following materials in parts by weight,
1 part of cimicifuga foetida, 2 parts of pseudo-ginseng, 3 parts of burdock, 4 parts of saponin, 5 parts of radix scrophulariae, 6 parts of radix isatidis and 24 parts of clear water;
the preparation method comprises the following steps: putting the materials into a casserole, decocting for 3-3.5 hours with strong fire, separating residues from decoction, mashing the residues, putting into a centrifuge to separate liquid in the residues and recover the liquid, and then continuously mixing the recovered liquid and the decoction and decocting for 2.5-3 hours.
Upon testing, inventive examples 1-3 were tested against comparative examples, i.e., test data for lenses not cleaned using inventive examples, as follows:
the foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. A method for cleaning an LED wall washer lens is characterized by comprising the following steps: comprises the following steps of the following operation steps,
step one, blowing cleaning: arranging the lenses at equal intervals, and manually blowing the surfaces of the lenses for 2-3 times by using a hot air blower;
step two, primary soaking: soaking the swept lens in a box filled with cleaning fluid, wherein the outer side of the box is connected with a vibration motor;
step three, washing: repeatedly washing the surface of the lens with clear water after soaking;
step four, soaking again: drying the washed lens by using a hot air blower, and soaking the lens in the box filled with the cleaning solution in the second step;
step five, drying: taking out the soaked lens, then putting the lens into drying equipment for surface drying, and wiping the lens clean by cotton cloth stained with ethanol solution after drying;
the soaking time in the second step is 25-30 minutes;
the flushing time in the third step is 17-22 minutes;
the soaking time in the fourth step is 39-45 minutes;
the drying temperature in the step five is 104-110 ℃, and the drying time is 20-26 minutes;
and the volume ratio of ethanol to water in the ethanol solution in the step five is 1: 11
The cleaning solution is prepared from the following materials in parts by weight,
9 parts of fatty acid polyoxyethylene ether, 3 parts of polyethylene glycol, 1 part of lauryl hydroxy sulfobetaine, 1 part of dodecyl glucoside, 1 part of sodium lactate, 6 parts of a supplement and 37 parts of deionized water;
the preparation method comprises the following steps: putting the materials into a stirring barrel, keeping the temperature of the barrel constant at 75-80 ℃, and then stirring and mixing for 60-65 minutes;
the supplement is prepared from the following materials in parts by weight,
1 part of cimicifuga foetida, 2 parts of pseudo-ginseng, 3 parts of burdock, 4 parts of saponin, 5 parts of radix scrophulariae, 6 parts of radix isatidis and 24 parts of clear water;
the preparation method comprises the following steps: putting the materials into a casserole, decocting for 3-3.5 hours with strong fire, separating residues from decoction, mashing the residues, putting into a centrifuge to separate liquid in the residues and recover the liquid, and then continuously mixing the recovered liquid and the decoction and decocting for 2.5-3 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810948678.0A CN109140388B (en) | 2018-08-20 | 2018-08-20 | Cleaning method for LED wall washer lens |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810948678.0A CN109140388B (en) | 2018-08-20 | 2018-08-20 | Cleaning method for LED wall washer lens |
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| Publication Number | Publication Date |
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| CN109140388A CN109140388A (en) | 2019-01-04 |
| CN109140388B true CN109140388B (en) | 2020-06-23 |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US7452611B2 (en) * | 2001-12-27 | 2008-11-18 | Transitions Optical, Inc. | Photochromic optical article |
| KR101502552B1 (en) * | 2006-09-11 | 2015-03-12 | 가오 가부시키가이샤 | Detergent composition for plastic lens |
| CN103592701B (en) * | 2012-08-15 | 2015-03-18 | 中国科学院理化技术研究所 | Anti-reflective coating of Fresnel lens surface and preparation method thereof |
| EP3070515B1 (en) * | 2013-11-12 | 2018-08-08 | Nikon-Essilor Co., Ltd. | Functional dyed spectacle lens |
| DE102017007752A1 (en) * | 2016-08-29 | 2018-03-01 | Schneider Gmbh & Co. Kg | Apparatus and method for cleaning a lens |
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