CN102641878B - Full-automatic glassware washer - Google Patents
Full-automatic glassware washer Download PDFInfo
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- CN102641878B CN102641878B CN201210149890.3A CN201210149890A CN102641878B CN 102641878 B CN102641878 B CN 102641878B CN 201210149890 A CN201210149890 A CN 201210149890A CN 102641878 B CN102641878 B CN 102641878B
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- vessel
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- high pressure
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- 238000004140 cleaning Methods 0.000 claims abstract description 31
- 238000011010 flushing procedure Methods 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 14
- 239000012530 fluid Substances 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 239000006210 lotion Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 7
- 230000003749 cleanliness Effects 0.000 abstract 1
- 238000004458 analytical method Methods 0.000 description 5
- 208000002925 dental caries Diseases 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000004506 ultrasonic cleaning Methods 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- 206010050031 Muscle strain Diseases 0.000 description 1
- 208000028571 Occupational disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000037336 dry skin Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
A full-automatic glassware washer comprises a shell, a high-pressure spraying device, a drying device and a glassware fixing device, wherein the high-pressure spraying device comprises a flushing fluid mixed storage groove, a pump, a pipeline and a plurality of spraying units, which are sequentially connected with each other from front to back, the spraying units are arranged in a first hollow cavity in an array way, a station for placing the glassware to be flushed is correspondingly arranged on a horizontal grating plate at each spraying unit, and each spraying unit comprises a first high-pressure nozzle and a second high-pressure nozzle; and the first high-pressure nozzle and the second high-pressure nozzle which are arranged in pairs respectively and right face to the inner part and the outer part of the glassware to be flushed. Compared with manual cleaning, after the full-automatic glassware washer is adopted, the cleaning time and the drying time are respectively reduced by 80% and 59%. Particularly, manpower consumption is reduced nearly 40 times. Simultaneously, the cleanliness is higher, so the oilation analytical data accuracy and the analytical work efficiency are greatly improved.
Description
Technical field
The present invention relates to a kind of glassware cleaning equipment, specifically a kind of full-automatic glass vessel-cleaning machine.
Background technology
In the analytical test process of power industry transformer wet goods chemical example, use a large amount of glasswares, as straight in the beaker of transformer oil sampling injector, chromatogram oil gas injector, titration bottle, wide-mouth reagent bottle and general reagent bottle, all size, colorimetric cylinder, test tube etc. mouthful and closing in class vessel.Can guarantee that for reaching analytical test quality can reduce again the object of operating cost, above-mentioned relevant glassware needs repeated multiple times use after precision cleaning, and the clean level of cleaning is the preci-sion and accuracy of direct impact analysis test data, thereby affect credibility and the correctness of measurement result.Existing two kinds of cleaning methods: 1. manual ablution: manual wash in batches that the dirty glassware of heavy oil has that operating efficiency is low, labour intensity is large, operating personnel easily suffer from lumbodorsal muscle strain and the inadequate natural endowment such as the occupational disease such as dry skin is coarse, the average water power consumption of vessel be large.2. ultrasonic cleaning method: ultrasonic cleaning process there is no clear superiority compared with manual ablution, and the ambient noise serious harm health of human body of super large.For significantly improving glassware cleaning efficiency, significantly alleviating staff's labour intensity, effectively improve water power utilization rate and reduce environmental pollution, strong, the easy and simple to handle practicality of research and development function matching, the special standardization automatic cleaning system product of the little lightweight power industry oiling laboratory glassware of volume are very necessary and urgent.
At present, the domestic producer that there is no the special standardization automatic cleaning equipment of professional production power industry oiling laboratory glassware.The product that sales company is acted on behalf of is imported goods, mainly stems from the companies such as German Miele, U.S. Labconco, Italian Steelco and Smeg.The feature of these products is generally selected material, quality is outstanding, standard configuration is powerful, volume and weight is large and expensive.Mainly be applicable to national big comprehensive experiments chamber and scientific research department, large-scale pharmacy corporation and food enterprise laboratory, key university's chemistry and biology laboratory, national large hospital, large-scale Management of Cosmetics Enterprises and fine chemistry industry enterprise etc.For the relatively narrow power industry oiling index analysis of detection range, powerfully may mean the idle waste of a lot of functions, perhaps some function and accessory can be used never.So developing as early as possible the multi-functional full-automatic oiling laboratory glassware Special cleaning system class product of standardization is the task of top priority in fact.
Summary of the invention
The object of the present invention is to provide a kind of full-automatic glass vessel-cleaning machine, a kind of simple cleaning equipment is efficiently provided.
The present invention solves the technical scheme that its technical problem takes: full-automatic glass vessel-cleaning machine, it is characterized in that, and comprise housing, high-pressure spray device, drying unit and vessel fixture,
Described housing is a container with upper cover; Inner space at described housing is divided into the first cavity, the second cavity and the 3rd cavity by a riser and a horizontal grid plate;
The flushing liquor mixing holding tank, pump, pipeline and the some sprays unit that before and after described high-pressure spray device comprises, connect in turn, on described flushing liquor mixing holding tank, be provided with lotion liquid and add mouth and clear water interpolation mouthful, described spray unit is arranged in the first cavity in the mode of array, and on the horizontal grid plate at each spray unit place to the station that should have to place vessel to be rinsed, each described spray unit comprises the first high pressure nozzle and the second high pressure nozzle, and provides water under high pressure by pump and pipeline to the first high pressure nozzle and the second high pressure nozzle; The first high pressure nozzle and the second high pressure nozzle that arrange in pairs face respectively the inside and outside of vessel to be rinsed;
Described vessel fixture is one to be fixed on geometrical clamp and the catching on the second high pressure nozzle conveyance conduit, and described catching is resisted against the top of inverted vessel;
Described drying unit comprises the oven dry element and the blower fan that are arranged in the second cavity, and the heat that described oven dry element produces is transported to the second cavity and the 3rd cavity;
In the 3rd cavity below described horizontal grid plate, be provided with waste collection groove, described waste collection trench bottom is provided with leakage fluid dram.
In described spray unit, the operating pressure of nozzle is 0.1～0.4Mpa, and flow is 60L/min.
In described flushing liquor mixing holding tank, cleaning solution temperature remains on 93 ℃, precision ± 1 ℃.
The oven dry hot blast temperature that described drying unit provides is 150 ℃, precision ± 5 ℃.
Described oven dry element is heating rod.
The medial surface of described housing is provided with a heat-insulation layer.
Station portion on described horizontal grid plate is provided with the annular groove that can block vessel oral area to be rinsed.
The invention has the beneficial effects as follows:
1, wash degree is high, can reach analytical chemistry to glassware quality requirement: wherein pH=6.5-7.5; Inner wall of utensil washing agent residual quantity≤0.1 μ g/cm2; Particle residual quantity≤craft is cleaned residual;
Automatically control batch (-type) cleaning operation pattern;
2, polyurethane foam or high-temperature-resistant inorganic fibre efficient insulation layer, improve thermoelectricity utilization rate to greatest extent; Cabinet temperature outside≤40 ℃; Cabinet top cover temperature≤50 ℃.
3, the cleaning frequency: four seasons average duty cycle is about 60 minutes (depending on room temperature, the gentle power configuration of running water);
4, environmental protection parameter: in service without hazardous noise, waste gas, waste residue generation, discharge of wastewater and sanitary sewage are on close level;
5, fixed, there is rational vessel location, user only need be put into corresponding cup position vessel, after cleaning, takes out and can use;
6, can coordinate and intelligence control system, form full automatic smart machine.
Compared with manual cleaning: scavenging period reduces 80%, drying time reduces 59%, not only saves electric energy, and has increased substantially operating efficiency.Maximum is nearly 40 times of manpower consumption's amount of decrease, has greatly alleviated operating personnel's labour intensity.Indirect economic effect: oiling analysis the data precision and analytical work efficiency are improved greatly, thereby guaranteed the accurate judgement of electrical equipment malfunction, for prevention and the eliminating of fault provide powerful technical support and sufficient time to prepare.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1 housing, 11 first cavitys, 12 second cavitys, 13 the 3rd cavitys, 14 risers, 15 horizontal grid plates, 16 heat-insulation layers, 17 upper covers, 18 annular grooves, 21 flushing liquor mixing holding tanks, 22 pipelines, 23 lotion liquid add mouth, 24 clear water add mouth, 25 first high pressure nozzles, 26 second high pressure nozzles, 3 vessel, 41 geometrical clamps, 42 catchings, 5 dry element, 6 waste collection grooves, 61 leakage fluid drams.
In figure, solid arrow is the flow direction of high-pressure spraying liquid, and hollow arrow represents to dry the flow direction of thermal current.
The specific embodiment
As shown in Figure 1,
Full-automatic glass vessel-cleaning machine, comprises housing, high-pressure spray device, drying unit and vessel fixture four major parts.
High-pressure spray device is the major function portion of rinsing for vessel to be rinsed, flushing liquor mixing holding tank 21, pump, pipeline 22 and some sprays unit that it connects before and after comprising in turn.As previously mentioned, flushing liquor mixing holding tank 21 and pump are arranged in the second cavity 12, and on flushing liquor mixing holding tank, be provided with lotion liquid add mouthfuls 23 and clear water add mouthfuls 24, so what store in flushing liquor mixings holding tank is flushing liquor.For increasing developing result, in flushing liquor mixing holding tank 21, cleaning solution temperature remains on 93 ℃, precision ± 1 ℃.Spray unit arranges in the first cavity in the mode of matrix, and concrete number can design and arrange according to the spatial area of the first cavity.Obtain correspondence on horizontal grid plate at each spray unit place and be provided with a station of placing vessel to be rinsed, the vessel that such spray unit and station correspondence one are set to flushing can rinse multiple vessel simultaneously.Each described spray unit comprises the first high pressure nozzle 25 and the second high pressure nozzle 26, and provides water under high pressure by pump and pipeline to the first high pressure nozzle and the second high pressure nozzle; The first high pressure nozzle 25 and the second high pressure nozzle 26 that arrange in pairs face respectively the inside and outside of vessel 3 to be rinsed, and high pressure nozzle can rinse the inside and outside of vessel simultaneously like this.Best, in spray unit, the operating pressure of nozzle is 0.1～0.4Mpa, flow is 60L/min.
In each spray unit, service fixture is set.This vessel fixture is one to be fixed on geometrical clamp 41 and the catching 42 on the second high pressure nozzle conveyance conduit, geometrical clamp is the collar being nested with on pipeline, and there is a locking nut, can regulate height, catching and geometrical clamp one, catching 42 acts on the top of inverted vessel, and vessel are pressed on horizontal grid plate, realizes the fixing of vessel.
Drying unit comprises the oven dry element 5 and the blower fan that are arranged in the second cavity, oven dry element is electrically heated rod, the heat that drying unit produces is transported to the second cavity 12 and the 3rd cavity 13 by blower fan and cloth heat pipe, as indicated in hollow arrow, like this, between three cavitys, form hot air circulation, for the oven dry of vessel, can accelerate the oven dry of vessel.Best, the oven dry hot blast temperature that drying unit provides is 150 ℃, precision ± 5 ℃.
In the 3rd cavity below horizontal grid plate 15, be provided with waste collection groove 6, waste collection groove communicates with the external world by the leakage fluid dram 61 of bottom, can collect and outer row waste liquid easily.
Station portion on horizontal grid plate 15 is provided with the annular groove 18 that can block vessel oral area to be rinsed, the better effects if of fixing like this vessel.
Except the technical characterictic described in description, be the known technology of those skilled in the art.
Claims (7)
1. a full-automatic glass vessel-cleaning machine, comprises housing, high-pressure spray device, drying unit and vessel fixture, it is characterized in that,
Described housing is a container with upper cover; Inner space at described housing is divided into the first cavity, the second cavity and the 3rd cavity by a riser and a horizontal grid plate;
The flushing liquor mixing holding tank, pump, pipeline and the some sprays unit that before and after described high-pressure spray device comprises, connect in turn, on described flushing liquor mixing holding tank, be provided with lotion liquid and add mouth and clear water interpolation mouthful, described spray unit is arranged in the first cavity in the mode of array, and on the horizontal grid plate at each spray unit place to the station that should have to place vessel to be rinsed, each described spray unit comprises the first high pressure nozzle and the second high pressure nozzle, and provides water under high pressure by pump and pipeline to the first high pressure nozzle and the second high pressure nozzle; The first high pressure nozzle and the second high pressure nozzle that arrange in pairs face respectively the inside and outside of vessel to be rinsed;
Described vessel fixture is one to be fixed on geometrical clamp and the catching on the second high pressure nozzle conveyance conduit, and described catching is resisted against the top of inverted vessel;
Described drying unit comprises the oven dry element and the blower fan that are arranged in the second cavity, and the heat that described oven dry element produces is transported to the second cavity and the 3rd cavity;
In the 3rd cavity below described horizontal grid plate, be provided with waste collection groove, described waste collection trench bottom is provided with leakage fluid dram.
2. full-automatic glass vessel-cleaning machine according to claim 1, is characterized in that, in described spray unit, the operating pressure of nozzle is 0.1～0.4 Mpa, and flow is 60 L/min.
3. full-automatic glass vessel-cleaning machine according to claim 2, is characterized in that, in described flushing liquor mixing holding tank, cleaning solution temperature remains on 93 ℃, precision ± 1 ℃.
4. full-automatic glass vessel-cleaning machine according to claim 3, is characterized in that, the oven dry hot blast temperature that described drying unit provides is 150 ℃, precision ± 5 ℃.
5. full-automatic glass vessel-cleaning machine according to claim 1, is characterized in that, described oven dry element is heating rod.
6. full-automatic glass vessel-cleaning machine according to claim 1, is characterized in that, the medial surface of described housing is provided with a heat-insulation layer.
7. full-automatic glass vessel-cleaning machine according to claim 1, is characterized in that, the station portion on described horizontal grid plate is provided with the annular groove that can block vessel oral area to be rinsed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210149890.3A CN102641878B (en) | 2012-05-12 | 2012-05-12 | Full-automatic glassware washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210149890.3A CN102641878B (en) | 2012-05-12 | 2012-05-12 | Full-automatic glassware washer |
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| Publication Number | Publication Date |
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| CN102641878A CN102641878A (en) | 2012-08-22 |
| CN102641878B true CN102641878B (en) | 2014-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210149890.3A Expired - Fee Related CN102641878B (en) | 2012-05-12 | 2012-05-12 | Full-automatic glassware washer |
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| CN102825045B (en) * | 2012-09-27 | 2015-03-11 | 国家电网公司 | Cleaning machine for biochemical reaction vessel |
| CN102909203B (en) * | 2012-10-24 | 2016-03-09 | 张家港市嘉瑞制药机械有限公司 | A kind of versatility Aluminum Bottle washing and sterilizing drying cupboard and method of operating thereof |
| CN103447272A (en) * | 2013-08-27 | 2013-12-18 | 国家电网公司 | Device for automatically cleaning glass wares of electric oil chemical laboratory |
| CN103657232B (en) * | 2013-11-29 | 2015-08-12 | 合肥京东方光电科技有限公司 | The device of cleaning and filtering |
| CN105526795B (en) * | 2015-11-30 | 2018-07-27 | 亿和精密工业（苏州）有限公司 | Circulation drying device and cleaning machine including it |
| CN107433274A (en) * | 2016-05-25 | 2017-12-05 | 上海新昇半导体科技有限公司 | The cleaning method of quartz chamber body |
| CN106140760A (en) * | 2016-08-23 | 2016-11-23 | 成都慧信实验设备有限公司 | Experimental glass container automatic clearing apparatus |
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| CN110495835A (en) * | 2019-08-22 | 2019-11-26 | 谢翀 | Tableware cleaning device |
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| CN111468493A (en) * | 2020-04-21 | 2020-07-31 | 广州市妙伊莲科技有限公司 | Cleaning device of medical test tube with drying function |
| CN114378082A (en) * | 2021-12-31 | 2022-04-22 | 中海油能源发展股份有限公司 | Automatic beaker belt cleaning device is washed to pressure boost heat |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3660910A (en) * | 1970-10-21 | 1972-05-09 | G C Evans Products Corp | Apparatus for heating and drying chilled, filled containers |
| DE3014788A1 (en) * | 1980-04-17 | 1981-10-22 | Heinz Till | Cleaning appts. for barrel exteriors - has movable hooped pipe and nozzle unit rotating round correctly positioned stationary container |
| JPH01147710A (en) * | 1987-12-04 | 1989-06-09 | Nec Corp | Power-on resetting circuit |
| JP3692380B2 (en) * | 1998-07-03 | 2005-09-07 | Ａｚエレクトロニックマテリアルズ株式会社 | Container cleaning method and apparatus |
| JPH1147710A (en) * | 1997-08-05 | 1999-02-23 | Taisei Corp | Automatic cleaning apparatus for items of every kind of container, etc. |
| JP4330694B2 (en) * | 1999-04-23 | 2009-09-16 | アサヒ飲料株式会社 | Container cleaning device and container cleaning method |
| JP4420575B2 (en) * | 2001-04-02 | 2010-02-24 | シブヤマシナリー株式会社 | Washing machine |
| CN102284461A (en) * | 2011-07-18 | 2011-12-21 | 昆山市超声仪器有限公司 | Container cleaning device |
| CN202655308U (en) * | 2012-05-12 | 2013-01-09 | 山东电力集团公司济南供电公司 | Full-automatic glass ware cleaning machine |
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2012
- 2012-05-12 CN CN201210149890.3A patent/CN102641878B/en not_active Expired - Fee Related
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Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121108 |
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Effective date of registration: 20121108 Address after: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238 Applicant after: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation Applicant after: State Grid Corporation of China Address before: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238 Applicant before: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation |
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