CN1293718A - Cleaning device - Google Patents
Cleaning device Download PDFInfo
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- CN1293718A CN1293718A CN99804160A CN99804160A CN1293718A CN 1293718 A CN1293718 A CN 1293718A CN 99804160 A CN99804160 A CN 99804160A CN 99804160 A CN99804160 A CN 99804160A CN 1293718 A CN1293718 A CN 1293718A
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- washing
- steaming
- washings
- generation part
- vapor generation
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
- C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
- C23G5/04—Apparatus
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2230/00—Other cleaning aspects applicable to all B08B range
- B08B2230/01—Cleaning with steam
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides a compact and economical cleaner for articles to be cleaned by providing a vapor cleaning part and a vapor generating part in a single cleaning tank in the cleaner to conductor vapor cleaning and drying and further to make communication and disconnection between the vapor cleaning and vapor generating parts with only a short movement of a closing lid interposed between both parts. A vapor cleaning part 3 for cleaning and drying articles to be cleaned is furnished at an upper part, and a vapor generating part 4 filled with a cleaning soln. 7 and vaporizing the soln. 7 is provided at a lower part to form a cleaning tank 1. The vapor cleaning part 3 is communicated with the vapor generating part 4 through a communicating port 10, and the port 10 is closed or opened by a vertically movable closing lid 11.
Description
Technical field
The present invention relates to a kind ofly to motor component, mechanical component with other parts wash and the washing device of drying treatment, this device can be rapidly and is carried out various processing economically.
Background technology
In the past, carry out in the washing device of the steaming of washings and drying treatment, steaming portion and vapor generation part are made independent groove respectively, the washing steam of vapor generation part is imported steaming portion, carry out the steaming of washings by pipeline.And after steaming finishes, cut off, carry out the drying treatment of washings from the importing of the washing steam of vapor generation part.
But, this steaming portion and vapor generation part are made the structure of independent groove respectively, can make washing device huge, on being provided with, need bigger space, raised the price of device.In addition, as other different examples in the past, the invention as Japanese kokai publication hei 6-15239 communique is put down in writing is divided into two portions with gate valve from above-below direction with rinse bath inside.When carrying out the washing of washings, opening under the state of gate valve, with the washings dipping washing washings that is filled in the rinse bath.After this dipping washing, from washings, pull washings out, in rinse bath, carry out steaming.
Carrying out washing treatment is moved upward washings after finishing, and places top one side of rinse bath.Closing gate valve is thus, airtight top one side of the rinse bath of placing washings then.By the top one side decompression that makes this rinse bath, carry out the drying under reduced pressure of washings and handle.
But in above-mentioned example in the past, when opening gate valve, this gate valve is laterally outstanding significantly towards rinse bath, thereby, need the bigger space that is provided with, cause factory etc. washing device hold efficiency degradation.In addition, the friction of gate valve when sliding makes the sealing element abrasion, reduced the resistance to air loss of rinse bath top one side, can not carry out drying under reduced pressure effectively.
Disclosure of an invention
The present invention proposes in order to address the above problem, its objective is provides a kind of washing device, by rinse bath being divided into steaming portion and vapor generation part, on the connected entrance between this steaming portion and the vapor generation part, airtight lid is set, this airtight lid can move along the vertical direction, thus, connected entrance is opened or airtight.As a result, make this washing device carry out steaming and handle and drying treatment, simultaneously, saved the useless space that is provided with, make the washing device compact construction with a rinse bath, and economical and practical.
Another object of the present invention is, provides the abrasion or the breakage of the sealing element on a kind of connection section that prevents to be arranged on airtight lid and connected entrance, the washing device of sustainable stopping property or weather resistance.A further object of the present invention is, provides a kind of by means of good stopping property, can prevent the waste of washings or energy, carries out the washing device of economic drying treatment.
In order to achieve the above object, washing device of the present invention is, be provided with the washing, the exsiccant steaming portion that carry out washings up, with below be provided with and be used for the rinse bath of filling washings and making the vapor generation part of this washings vaporize, by connected entrance steaming portion is communicated with vapor generation part, this connected entrance is airtight or open by the airtight lid that can move along the vertical direction.
In addition, opening of connected entrance is that the circulation that washing steam or washings flow through that only allows by between connected entrance and the airtight lid realizes at interval.
Airtight lid is formed by plate-shaped member, the diameter of this plate-shaped member is greater than connected entrance set on the next door that steaming portion and vapor generation part are separated, this plate-shaped member can be connected on the next door by up-down mechanism with moving up and down, thus, makes connected entrance airtight or open.
Airtight lid is formed by plate-shaped member, the diameter of this plate-shaped member is greater than connected entrance set on the next door that steaming portion and vapor generation part are separated, simultaneously, one end axle of this plate-shaped member is supported on the next door, through this shaft supporting part, by means of up-down mechanism airtight lid is moved up and down, thus, airtight or open connected entrance.
Be provided with the next door of connected entrance and the connection section of airtight lid, below the parts that are disposed at top one side, dispose sealing element, airtight to realize.
Vapor generation part is connected with injection portion, and this injection portion is arranged on the part of circulation loop, and this circulation loop is connected with pump on the washing liquid bath, makes the washings circulation.
The steaming of steaming portion is the reduced steam washing.
The steaming of steaming portion is the atmospheric pressure vapor washing.
The present invention at first, when the steaming that carries out washings is handled, places washings in steaming portion inside owing to adopt upward formation as indicated above.Then, the airtight lid that is used to cover the connected entrance between steaming portion and the vapor generation part side or below is moved up, open connected entrance thus.So the washing steam in the vapor generation part flows in the steaming portion by connected entrance, contact with washings and condensing, thereby can carry out steaming.This airtight lid does not need to resemble big moving the gate valve, only move up and down, between airtight lid and connected entrance, form the circulation interval of having only washing steam or washings to pass through, like this, washing steam in the steaming portion is flowed reliably, contact with washings.
Then, flow to the connected entrance direction downwards with washings contact condensed liquid that is produced and the dirt that sticks on the washings.This condensed liquid flows to vapor generation part one side downwards at interval by this connected entrance and circulation, and washings carries out better fluid and extrudes in steaming portion.
This steaming can be the reduced steam washing, also can be the atmospheric pressure vapor washing.
After the steaming processing finishes, move side or below up to make airtight lid, be connected with connected entrance, cut off washing steam from the inflow of vapor generation part, simultaneously, make in the steaming portion airtight to steaming portion, then, cold wind, Wen Feng etc. are imported in the steaming portion, make decompression in the steaming portion, carry out the drying treatment of washings thus.
Like this, just can carry out the steaming of washings with a rinse bath and handle and drying treatment, can form compact construction and cheap washing device, improve economy.In addition, airtight lid is moved along the vertical direction, just can open and close the connected entrance of steaming portion and vapor generation part, thereby, consider that the mobile space of airtight lid forms device, and do not need to guarantee the roomy place that is provided with, make the compactness that is provided with of washing device, can effectively utilize the space.
Airtight lid makes the big gauge structure of diameter greater than connected entrance, and simultaneously, using in the past, known suitable up-down mechanism can realize moving up and down.This up-down mechanism for example can adopt, and cylinder is connected on the airtight lid, and the structure that this cylinder is moved up and down also can adopt appropriate means such as approach screw, electronic mode, mechanical purchase.
The simple declaration of accompanying drawing
Fig. 1 shows first embodiment of the invention, is the sectional drawing when carrying out steaming.
Fig. 2 is the sectional drawing when carrying out drying treatment among expression first embodiment.
Fig. 3 shows second embodiment of the invention, is the sectional drawing when carrying out steaming.
Fig. 4 is the sectional drawing when carrying out drying treatment among second embodiment.
Fig. 5 shows third embodiment of the invention, is the sectional drawing when carrying out steaming.
Fig. 6 is the sectional drawing when carrying out drying treatment among expression the 3rd embodiment.
Fig. 7 shows fourth embodiment of the invention, is the sectional drawing when carrying out steaming.
Fig. 8 is the sectional drawing when carrying out drying treatment among expression the 4th embodiment.
Fig. 9 shows fifth embodiment of the invention, is the sectional drawing when carrying out steaming.
Figure 10 is the sectional drawing when carrying out drying treatment among expression the 5th embodiment.
Figure 11 shows sixth embodiment of the invention, is that expression utilizes injection portion to flood washing or the sectional drawing during steaming.
Figure 12 is the sectional drawing when carrying out drying treatment among expression the 6th embodiment.
Figure 13 shows seventh embodiment of the invention, is that expression utilizes injection portion to flood washing or the sectional drawing during steaming.
Figure 14 is the sectional drawing when carrying out drying treatment among expression the 7th embodiment.
Figure 15 shows eighth embodiment of the invention, is that expression utilizes injection portion to flood washing or the sectional drawing during drying treatment.
Figure 16 is the sectional drawing when carrying out the steaming processing among expression the 8th embodiment.
Figure 17 shows ninth embodiment of the invention, is that expression utilizes injection portion to flood washing or the sectional drawing during drying treatment.
Figure 18 is the sectional drawing when carrying out the steaming processing among expression the 9th embodiment.
Figure 19 is illustrated in the sectional drawing that the state of sealing element is set above the airtight lid.
The optimised form that carries out an invention
Hereinafter, utilize Fig. 1, Fig. 2 that the first embodiment of the present invention is described, the 1st, vertical rinse bath, making top one side by next door 2 is steaming portion 3, bottom one side is a vapor generation part 4.In steaming portion 3, dispose the mounting table 6 that is used to place washings 5.This mounting table 6 is formed by wire netting material or tubing etc., and thus, the washing steam that imports from vapor generation part 4 can arrive washings 5 by this mounting table 6.
In addition, in vapor generation part 4, be filled with washings 7,, can make this washings 7 vaporizations by means of electric heater, the suitable heating units 8 such as heating tube that have heated oil to flow through.In addition, vapor generation part 4 is provided with thermostatted 32, is used to control the heating of 8 pairs of washingss 7 of heating unit.On the next door 2, offer the washing steam that steaming portion 3 is communicated with vapor generation part 4 and vapor generation part 4 is produced and import connected entrance 10 in the steaming portion 3.
Be connected with the airtight lid 11 that diameter forms greater than the plate-shaped member of this connected entrance 10 on this connected entrance 10, thus, can cut off being communicated with of steaming portion 3 and vapor generation part 4, the while can be airtight with the inside of steaming portion 3.This airtight lid 11 is configured in a side of vapor generation part 4, by suitable up-down mechanism not shown in the figures its lower surface with next door 2 is contacted, simultaneously, the connection section in airtight lid 11 and next door 2 disposes sealing elements 12 such as O-ring seals, liner, thus, improved stopping property.Sealing element 12 as shown in Figure 1, be configured in the next door 2 that is positioned at top one side below.The up-down mechanism of airtight lid 11 can adopt suitable well known organizations in the past such as cylinder, approach screw, electrodynamictype piston, mechanical purchase.
In addition, rinse bath 1 removably is connected with open-close lid 30 at the peristome of washings 5 discrepancy.At the connection section of open-close lid 30 with rinse bath 1, below open-close lid 30, be provided with sealing element 31, thus, can improve stopping property, simultaneously, can prevent that condensed liquid or dirt from sticking to connection section.But, because the possibility that washings 7 circulation or the adherent phenomenon of condensed liquid by the peristome of rinse bath 1 takes place is very little, thereby, not necessarily sealing element 31 to be set below open-close lid 30, also can setting on rinse bath 1.
In steaming portion 3, the suitable valve system that reduced steam is washed, drying under reduced pressure is corresponding of employed and pressure regulator valve (not shown) etc. when being equipped with reduced steam washing, drying under reduced pressure.
The steaming of the washings 5 that carries out in above-mentioned rinse bath 1 and the order of drying treatment hereinafter are described.When carrying out the atmospheric pressure vapor washing, place washings 5 on the mounting table 6 in steaming portion 3.Then, the airtight lid 11 of the connected entrance 10 that covers next door 2 is dropped to vapor generation part 4 one sides, thus,, vapor generation part 4 is communicated with steaming portion 3 by only allowing the circulation of washing steam process 27 make connected entrance 10 openings at interval.
So, even above-mentioned circulation interval 27 is narrow, by means of suitable heating unit 8, also can make the washing steam that is produced in the vapor generation part 4 along direction shown in Fig. 1 arrow, reliably by the narrow circulation interval 27 of airtight lid 11 with next door 2, afterwards, flow in the steaming portion 3 by connected entrance 10.Like this, at the aperture position of connected entrance 10, airtight lid 11 does not need big moving, thereby, can make compact structure to rinse bath 1.And,, can carry out atmospheric pressure vapor and wash by the contacting of washing steam and washings 5, condensing.
When carrying out the reduced steam washing different with atmospheric pressure vapor washing, under vapor generation part 4 and the state that steaming portion 3 is communicated with, vacuum pump 14 is moved, reduce pressure.By with this depressurization, make the boiling point lowering of washings 7, when boiling point is lower than the Heating temperature of washings 7, produce washing steam.Then, this washing steam flow is to steaming portion 3 one sides, contact with washings 5 and condensing, thus, carries out reduced steam and washs.This reduced steam washing can be carried out steaming at low temperatures, thereby, can prevent the thermal degradation when that is subjected to of washings 7, and be suitable for the washing of the low washings of thermotolerance 5.
Condensed liquid condensing in the above-mentioned carrying out washing treatment flows to vapor generation part 4 one sides with the dirt that flows down from washings 5 downwards by connected entrance 10., in the present embodiment, dispose sealing element 12 below the connection section in airtight lid 11 and next door 2, next door 2.If as shown in figure 19, when sealing element 12 is configured in airtight lid 11 top, dirt or washings 7 will be trapped in the top of airtight lid 11 and above this airtight lid 11 recess that inner peripheral surface constituted 16 of outstanding sealing element 12 or be trapped in sealing element 12 above.In this state, when airtight lid 11 was connected with next door 2, dirt will be clipped between this connection section, and sealing element 12 or airtight lid 11 will be damaged, impair stopping property.In addition, when the drying treatment of subsequent handling, the washings 7 that is trapped in the recess 16 also can be dry, makes lengthening time of drying, and the possibility of deterioration energy efficiency is arranged.
Yet, as indicated above, in the present embodiment since sealing element 12 be arranged on next door 2 below, therefore on sealing element 12, foreign matters such as dirt can not stick on the joint face of airtight lid 11.In addition, next door 2 and sealing element 12 formed recesses 16 as shown in Figure 1, towards downside, therefore, dirt or washings 7 can not be detained.Like this, the condensed liquid that sticks to washings 5 or steaming portion 3 inside can flow to vapor generation part 4 one sides reliably downwards, carries out better fluid and extrude in steaming portion 3.In addition, flow to condensed liquids in the vapor generation part 4 downwards and can be used as distillation regeneration and use, useless consumption can not take place, make the use of washing 7 reach economical and practical purpose.
Carry out drying treatment after carrying out washing treatment finishes, and this drying treatment as shown in Figure 2, is connected with airtight lid 11 on connected entrance 10, can cut off the inflow of washing steam to steaming portion 3 in, the inside that the while can airtight airtightly this steaming portion 3.About the connection of this airtight lid 11, as mentioned shown in like that because on the sealing element 12 that places next door 2, the connection section of next door 2 and this airtight lid 11 can not adhere to foreign matters such as dirt, so can prevent the breakage of the sealing element 12 that causes because of connection.
In addition, Te Kaiping 6-15239 number invention in the past, be carry out drying in the top of gate valve one side, one side is washed in the bottom of gate valve, when this switches in operation, because of the slip of gate valve can cause the abrasion of Gate-valve sealing parts, the stopping property when impairing drying.But, airtight lid 11 of the present invention, owing to be by the switching that moves up and down, thereby the abrasion of the sealing element 12 that causes of can preventing to rub.As a result, can be connected connected entrance 10 places to airtight lid 11 well, reach the bubble-tight purpose of long-term maintenance steaming portion 3.
Then, drive the vacuum pump 14 that is connected in this steaming portion 3, promptly make decompression in the steaming portion 3.Promptly reduce pressure by this, can reduce the boiling point that sticks to the washings 7 in washings 5 or the steaming portion 3, make rapid drying become possibility.This drying treatment process is also such as mentioned above, can carry out the liquid of the unnecessary washings 7 in washings 5 or the steaming portion 3 well extrudes, can shorten time of drying, save dry employed energy simultaneously, can carry out drying treatment rapidly, economically.
In addition, when reducing pressure with 14 pairs of steaming portion 3 inside of vacuum pump, the washing steam that remains in the steaming portion 3 moves in the condensed device 15 by the 1st magnetic valve 17, carries out condensing liquefaction.Then, this condensed liquid is transplanted on vapor generation part 4 by the 2nd magnetic valve 35, whereby, washs vaporize once more, can be used as distillation regeneration, makes the regeneration use of the economy of washings 7 become possibility.In addition, vapor generation part 4 is provided with tank level control mechanisms 18 such as ball float plug.With the switching of this tank level control mechanism 18 controls the 2nd magnetic valve 35, regulate from the conveying of the condensed liquid of condensed device 15, the amount of the washings 7 in the vapor generation part 4 is remained in right amount.
After this, after drying treatment finishes,, air is imported in the steaming portion 3 by the vacuum breaker valve 26 that is connected in steaming portion 3.By means of the importing of this air, make in the steaming portion 3 and return atmospheric pressure state, therefore, unload the open-close lid 30 of rinse bath 1, can the washings 5 in the steaming portion 3 be taken out safely.
In addition, in above-mentioned first embodiment, by rapidly to reducing pressure the Shi Shi Noise-of-dashing-waves drying treatment of boiling in the steaming portion 3, and as other different embodiment, also can cold wind or warm wind be imported in the steaming portion 3 with suitable means, carry out drying treatment thus, can also carry out drying treatment with suitable prior art.No matter in all case, all can in steaming portion 3, carry out better fluid and extrude, thereby, can shorten time of drying or conserve energy, carry out economic drying treatment.
Moreover, in above-mentioned first embodiment, carry out steaming and drying treatment repeatedly, can reduce the washings 7 of vapor generation part 4, might can not produce enough washing steam.Therefore, in other second different embodiment, as shown in Figure 3, Figure 4, be provided with the retention tank 19 of the washings 7 that separates with vapor generation part 4.This retention tank 19 is connected on condensed device 15 and the vapor generation part 4 by the 1st T-valve 13.
And, be arranged on the deficiency that tank level control mechanism 18 grades on the vapor generation part 4 detect washings 7 amounts of vapor generation part 4, from retention tank 19 additional washings 7 to vapor generation part 4 in, thereby can carry out steaming expeditiously.In addition, when drying treatment, condensed device 15 condensing condensed liquids import in the retention tank 19 by the 1st T-valve 13, and the distillation regeneration that can be used as washing steam is used.Retention tank 19 is connected with the pipe arrangement 38,39 that is used to derive, import washings 7 up and down by the 3rd magnetic valve the 36, the 4th magnetic valve 37.
In the above-described embodiments, airtight lid 11 is configured in vapor generation part 4 one sides, in the internal configuration of vapor generation part 4 sealing element 12 that can move up and down and be positioned at below the next door 2 is arranged.And another the 3rd different embodiment such as Fig. 5, shown in Figure 6, airtight lid 11 is configured in steaming portion 3 one sides, disposes the sealing element 12 that can move up and down and be positioned at below the airtight lid 11 in steaming portion 3.In this occasion, sealing element 12 can not adhere to washings 7 or dirt naturally with the recess that the surface constituted 16 of airtight lid 11, this recess 16 is when drying is airtight, as shown in Figure 6, owing to be to be configured in vapor generation part 4 one sides, thereby, even be stained with for example drop etc., can any influence not arranged to drying treatment yet.Therefore, can carry out drying expeditiously.And, because dirt can be attached on the sealing element 12, so can keep good air-tightness.
In the present embodiment, condensed device 15 is connected with steaming portion 3, can condensing washing steam, and connect by the 2nd T-valve 33.And by the 2nd T-valve 33, condensed device 15 also is connected with vapor generation part 4, and therefore, the washing steam of this vapor generation part 4 directly imports in the condensed device 15 but pass through the 2nd T-valve 33 without steaming portion 3, only distills regeneration.
In the various embodiments described above, move by the parallel up and down of airtight lid 11, can realize the airtight of connected entrance 10 and open, therefore, dirt above dropping to closed cover body 11 or condensed liquid, under capillary effect, might remain in this airtight lid 11 above.Thus, when carrying out drying treatment, be dried to make and remain in this condensed liquid exsiccant degree above airtight lid 11, thereby the possibility that reduces energy efficiency is arranged in the inside of airtight steaming portion 3.
For this reason, in another the 4th different embodiment, as Fig. 7, shown in Figure 8, a side of the tabular airtight lid 11 of vapor generation part 4 one sides configuration, by shaft supporting parts such as hinge 21, axle is fixed on the next door 2 with supporting.By this shaft supporting part 21, by means of the suitable mechanism that moves up and down, make airtight lid banking motion about in the of 11, thus, make connected entrance 10 airtight with open.
When carrying out carrying out washing treatment, as shown in Figure 7, airtight lid 11 is by shaft supporting part 21 direction rotation down, and when airtight lid 1 was in heeling condition, connected entrance 10 was opened.The washing steam of vapor generation part 4 flows in the steaming portion 3 by this connected entrance 10.Carry out steaming to washes 5.In addition, this steaming is handled also and can be carried out the reduced steam washing by driving vacuum pump 14.In the steaming process, in the steaming portion 3 condensing condensed liquid with dirt by connected entrance 10 to drop to closed cover body 11 above, yet, because airtight lid 11 is disposing obliquely, therefore, this condensed liquid is slipped on this scarp and can makes the liquid of airtight lid 11 extrude also and can carry out well reliably in dropping to vapor generation part 4, simultaneously, can prevent the adhesion of dirt.Moreover, compare with the various embodiments described above, can reduce the migration area of airtight lid 11, thus, can make the more compact structure of rinse bath 1.
Then, when carrying out drying treatment, as shown in Figure 8, airtight lid 11 is by shaft supporting part 21 direction rotation up, thus, make connected entrance 10 airtight, this airtight effect also makes condensed liquid or dirt can not stick to the connection section of sealing element 12 and airtight lid 11, therefore, can not cause that impairing bubble-tight thing takes place.And it is good that the liquid in the steaming portion 3 is extruded, and has both saved time or energy, can carry out drying treatment effectively again.
In the above-described embodiments, offer big opening on the next door 2, forming connected entrance 10, airtight lid 11 also is to be formed by the big plate-shaped member that diameter meets this connected entrance 10.This connected entrance 10 is made big structure, and in the strong occasion of the pollution of washings 5, the dirt of removing from washings 5 can successfully move down, and falls in the vapor generation part 4.But even narrow gap, washing steam also can pass through fully, arrives washings 5 places, simultaneously, under the effect of self diffusive force, is diffused into equably in the big space.Thereby in the few occasion of the dirt of washings 5, the 5th embodiment that another shown in Fig. 9,10 is different makes little gauge structure with connected entrance 10, and the importing of washing steam in steaming portion 3 still can be carried out effectively.The thing that dirt stops up connected entrance 10 can not take place.
The airtight lid 11 that is connected on this connected entrance 10 is formed by the diameter plate-shaped member bigger slightly than connected entrance 10, and cylinder 22 is connected on this plate-shaped member as up-down mechanism, thus, can realize moving up and down.In addition, airtight lid 11 is configured in steaming portion 3 one sides, and simultaneously, cylinder 22 stretches out to the outside of steaming portion 3, by means of moving up and down of this cylinder 22, can close or open connected entrance 10.
In addition, below airtight lid 11, at the connection section of airtight lid 11, dispose sealing element 12, to improve resistance to air loss with next door 2.Utilize cylinder 22, can form the up-down mechanism of airtight lid 11 simply, economically.Because airtight lid 11 is smaller, also can make the rinse bath 1 of compact construction.
In the aforesaid washing device, when the washings 5 in the steaming portion 3 is washed, rise by making cylinder 22, airtight lid 11 will move towards the top direction, only 27 connected entrance 10 is opened at interval by circulation.After this, like that, the washing steam that produces in vapor generation part 4 imports in the steaming portion 3 by connected entrance 10 shown in the arrow among Fig. 9.Even narrow connected entrance 10 or circulation interval 27, this washing steam also can waltz through, and is diffused into equably in the steaming portion 3, therefore, spreads over the surface of washings 5 and contact with it.In this occasion, also can carry out the reduced steam washing by driving vacuum pump 14.
In the present embodiment, on the connection section in airtight lid 11 and next door 2, below the airtight lid 11 of top one side, also dispose sealing element 12, thereby, flowing down even contain the condensed liquid of dirt, dirts etc. can not stick on the sealing element 12 yet.The resistance to air loss that can keep as a result, sealing element 12 chronically.
After carrying out washing treatment finishes, as shown in figure 10, allow cylinder 22 descend, airtight lid 11 is moved towards the below, close connected entrance 10.By this closing movement, steaming portion 3 is carried out airtight, cut off the inflow of washing steam simultaneously.Then, drive, carry out drying treatment, the liquid of condensed liquid is extruded well carried out by reducing pressure in 14 pairs of steaming portions 3 of vacuum pump.Can carry out drying effectively.
In addition, in the various embodiments described above, the washing steam of steaming portion 3 or vapor generation part 4 is condensing in condensed device 15, and imports in the vapor generation part 4, thus, can be used as distillation regeneration and uses.And in another the 6th different embodiment, shown in Figure 11,12, be provided with the washing liquid bath 20 that separates with the rinse bath 1 that carries out steaming, can import condensed liquid in this washing liquid bath 20.In addition, in this washing liquid bath 20, can carry out dipping washing as the washings 5 of steaming pre-treatment.And this washing liquid bath 20 is detachably connected to open-close lid 42 on the peristome, simultaneously, disposes sealing element 43 below this open-close lid 42, has improved the resistance to air loss of washing liquid bath 20.Moreover, be connected with vacuum breaker valve 44 in washing on the liquid bath 20, thus, can regulate the pressure in the washing liquid bath 20 of the importing by washings 7, hold it under the atmospheric pressure state.
The washings 7 of this washing liquid bath 20 imports in the vapor generation part 4 of rinse bath 1 vaporize in this vapor generation part 4 by the 6th magnetic valve 41.And this washing steam can be used in the steaming processing, should also import once more in the washing liquid bath 20 by the 5th magnetic valve 40 by washing steam simultaneously, to use as distilling regeneration.In addition, by means of the magnetism that is connected to the injection portion 24 on the vapor generation part 4, can carry out the circulation of the washing steam of this vapor generation part 4 and washing liquid bath 20 effectively.
In addition, the method of attraction of washing steam with injection portion 24 is on the books in the prior art, but, in this previous methods, with washings 7 in rinse bath 1 or the dashpot that was arranged in 20 minutes of washing liquid bath by circulations such as pumps, produce magnetism by injection portion 24, this magnetism is supplied with washing liquid bath 20 to the washing steam of vapor generation part 4.
And in the present embodiment, do not form dashpot, but as shown in figure 11, injection portion 24 is directly connected on the washing liquid bath 20, the washings 7 in this washing liquid bath 20 utilizes pump 25 to recycle.Like this, save dashpot, reduced the number of groove, can form compact device at an easy rate.
In addition, the magnetism of the injection portion 24 that produces by circulating cleaning solution at high speed 7, the washing steam that makes vapor generation part 4 imports in the washing liquid bath 20 effectively by the 5th magnetic valve 40.So, contact with refrigerative washings 7 and washing steam by the refrigerating unit 23 of washing liquid bath 20, can produce condensing.In addition, injection portion 24 is connected with condensed device 15 by the 2nd magnetic valve 35, and condensed device 15 condensing condensed liquids also can import in this washing liquid bath 20.
When the washing device of Xing Chenging carried out operation like this, as shown in figure 11, the washings 7 dipping washings 5 of washing liquid bath 20 carried out preceding carrying out washing treatment.Then, washings 5 is taken out from washing liquid bath 20, be placed in the steaming portion 3 of rinse bath 1.Then, same with other embodiment, the steam of vapor generation part 4 imports in the steaming portion 3 by connected entrance 10, carries out steaming and handles, and in addition, this steaming is handled also can carry out the reduced steam washing by driving vacuum pump 14.
After the steaming processing finishes, airtight with airtight lid 11 as shown in figure 12 connected entrance 10, thus, can make steaming portion 3 interior airtight, carry out drying under reduced pressure and handle.Afterwards, when carrying out this drying treatment, under the effect of the magnetism of injection portion 24, condensed liquid that condensed device 15 is condensing and the washing steam in the vapor generation part 4 import in the washing liquid baths 20 by the 2nd magnetic valve 35 and the 5th magnetic valve 40 respectively and are condensing.By making this condensed liquid circulation, can in dipping washing or steaming, reuse, make the effective distillation regeneration use of washings 7 become possibility.
Like this, the generation operation of the washing steam that the steaming that independently carries out in the conventional art is used and the purification operation that dipping washs the washings 7 of usefulness are undertaken by a vapor generation part 4 of the present invention, therefore, each is handled synchronously carry out.Because the number of treatment process or device is few, and, can suppress the consumption of energy, can carry out operation economical, effectively.In addition, do not need to connect the dashpot of condensed liquid circulation usefulness separately in injection portion 24, the result oversimplifies the circulation pathway of washing steam, and can obtain compacter and economic washing device.
The 7th embodiment that another are different, its device are the devices same with the 6th embodiment, and still, difference is, shown in Figure 13,14, is provided with second condensed device 28 between vapor generation part 4 and injection portion 24.So, behind these second condensed device, 28 condensing washing steam, under the effect of the magnetism of injection portion 24, condensed liquid is transported in the washing liquid bath 20 from vapor generation part 4.In the time of can adopting this method, circulate after washing steam becomes condensed liquid, compare, can dwindle volume, expeditiously circulation with the gas circulation of the 6th embodiment.
Hereinafter, the 8th, the 9th other different embodiment that uses injection portion 24 is described.In above-mentioned the 6th, the 7th embodiment, dispose the rinse bath 1 of the airtight lid 11 of big footpath plate-shaped member formation, injection portion 24 is connected on the vapor generation part 4.On the other hand, in the 8th, the 9th different with it embodiment,, dispose the rinse bath 1 of the airtight lid 11 of path, injection portion 24 is connected on the vapor generation part 4 as Figure 15～shown in Figure 180.And the airtight lid 11 of this path is driven along the vertical direction by cylinder 22.
In addition, in the 8th, the 9th embodiment, carry out the dipping washing of the preceding washing of steaming and can in the steaming portion 3 of rinse bath 1, carry out.And steaming portion 3 is connected by the 7th magnetic valve 45 with the washing liquid bath 20 that is filled with washings 7, and the retention tank of used washings 7 uses during these washing liquid bath 20 conduct dipping washings.Washing liquid bath 20 also is connected with vapor generation part 4 by the 6th magnetic valve 41, and washings 7 is carried in vapor generation part 4.
In the washing device of the 8th embodiment, when carrying out the dipping carrying out washing treatment of the 1st operation, as shown in figure 15, be contained in washings 5 in the steaming portion 3 after, airtight lid 11 is connected on the connected entrance 10, make steaming portion 3 airtight.Then, the vacuum breaker valve 26 and the 7th magnetic valve 45 that are connected in steaming portion 3 are closed, with decompression in 14 pairs of steaming portions of vacuum pump 3, make it become vacuum state afterwards.Under this vacuum state, open the 7th magnetic valve 45, the washings 7 that at this moment washs in the liquid bath 20 attracted in the steaming portion 3 by the 7th magnetic valve 45, and is such shown in the dotted line of Figure 15, in steaming portion 3, importing has the required sufficient washings 7 of dipping washing.
In addition, when washings 7 is imported, open the vacuum breaker valve 44 of washing liquid bath 20 in this steaming portion 3, can prevent to wash decompression in the liquid bath 20 thus, this importing is successfully carried out.This closes the 7th magnetic valve 45 after importing and finishing, and carries out the dipping washing of washings 5.
After the dipping washing finishes, open the 7th magnetic valve 45, open vacuum breaker valve 26 simultaneously, air is imported in the steaming portion 3.So the washings 7 in the steaming portion 3 is discharged in the washing liquid bath 20 under the effect of gravity.In this case, open the vacuum breaker valve 44 of washing liquid bath 20, also can successfully arrange washings 7 to washing liquid bath 20.
Then, when the steaming that carries out the 2nd operation is handled, cylinder 22 is risen, airtight lid 11 moves towards the top direction, as shown in figure 16, opens connected entrance 10.By this connected entrance 10, steaming portion 3 is communicated with vapor generation part 4.Then, the washing steam of vapor generation part 4 is imported in the steaming portion 3 by connected entrance 10, carry out the steaming of washings 5 thus.In this steaming was handled, washing steam entered in the small concavo-convex or gap of washings 5 condensing, and this condensed liquid falls with dirt, therefore can remove the dirt of not removing in the dipping washing reliably.In addition, steaming is handled also and can be carried out the reduced steam washing by driving vacuum pump 14.
In washing liquid bath 20, cool off by the 23 pairs of washingss 7 of refrigerating units such as pipe that have cold water flow to cross.Thereby the surface temperature of the washings 5 of dipping washing is very low in the 1st operation.Like this, in the steaming of the 2nd operation, contacting of the washings 5 of washing steam and this low-temperature condition can promote condensing effect, improved washing effect.
If during 7 deficiencies of the washings in the vapor generation part 4, utilize tank level control mechanism 18 to open the 6th magnetic valve 41, the washings in the washing liquid bath 20 7 is imported in these vapor generation part 4, can replenish.And, can make the distillation regeneration of the washings 7 of getting dirty in the dipping washing become possibility by like this washings in the washing liquid bath 20 7 being imported the fact of carrying out vaporize in the vapor generation part 4.Therefore, can use washings 7 economically, can wash the generation operation of steam simultaneously and purify operation, improve operating efficiency and energy efficiency.
Then, in the 3rd operation, as shown in figure 15, allow cylinder 22 descend, airtight lid 11 is connected on the connected entrance 10, thus, airtight to carrying out in the steaming portion 3.With decompression in 14 pairs of steaming portions of vacuum pump 3, carry out the drying under reduced pressure of washings 5 and handle.This drying treatment process and other embodiment are same, and the liquid that can carry out well in the steaming portion 3 is extruded, thereby the waste of having saved time of drying or energy can be carried out effective dry and handle.
Unnecessary washing steam in the steaming portion 3 are by the attraction of this vacuum pump 14, through the 1st magnetic valve 17 be transported to carry out in the condensed device 15 condensing.This condensed liquid is under the effect of injection portion 24 magnetisms, in the 2nd magnetic valve 35 is transported to washing liquid bath 20 rapidly.In addition, the washing steam of vapor generation part 4 directly imports condensing liquefaction in the washing liquid bath 20 through the 5th magnetic valve 40 under the effect of injection portion 24 magnetisms.This condensed liquid can be used for flooding once more or the steaming operation.Effective distillation regeneration is used become possibility.
The 9th embodiment has adopted the washing device same with the 8th embodiment, but its difference is shown in Figure 17,18, the 2nd condensed device 28 is housed between vapor generation part 4 and injection portion 24, utilize the washing steam of the 2nd condensed device 28 condensing vapor generation part 4, thus, can further improve the condensing efficient of condensed liquid.
Like this, in the 8th, the 9th embodiment, also can wash the cleaning section of the washings 7 of usefulness with the generation operation of washing steam with dipping, thereby it is synchronous that each is handled, and improved operating efficiency with the steaming that same vapor generation part 4 carries out independently carrying out in the past.In addition, the magnetism that the injection portion 24 of the 8th, the 9th embodiment is produced also can make the washings 7 that washs liquid bath 20 produce circulation, does not need to be provided with separately for example dashpot in the past, can obtain the washing device of compact construction, economy.
The possibility of industrial application
The present invention arranges steaming section and the vapor generation part of washings at a sink, Can carry out steaming and process and dry processing, therefore, can form compact conformation, economic washing Wash device. In addition, be configured in the airtight lid between this steaming section and the vapor generation part, Only depend on motion along the vertical direction, just can be communicated with steaming section and vapor generation part or the pass Close. More effectively realize the densification of wash mill.
By means of moving up and down of this airtight lid, can effectively wash steam to steaming The steaming of washings is carried out in the importing of section well. In addition, after steaming is processed, Condensed liquid in the exhaust steam washing section has been saved drying time or energy reliably, simultaneously, Also suppressed the waste of the use of cleaning solution, can carry out rapidly economic drying and process.
The structure that the present invention does not have to adopt the along continuous straight runs as gate valve in the past to slide, and Be to have adopted the mode that makes airtight lid move up and down, open and close interconnecting part, therefore, can prevent close Close the connecting portion of lid and connected entrance or be configured in the abrasion of the seal member on this connecting portion or broken Decrease. Can keep for a long time air-tightness, improve the durability of wash mill.
Claims (8)
1. washing device, it is characterized in that, be provided with the washing, the exsiccant steaming portion that carry out washings up, with below be provided with and be used for the rinse bath of filling washings and making the vapor generation part of this washings vaporize, by connected entrance steaming portion is communicated with vapor generation part, this connected entrance is airtight or open by the airtight lid that can move along the vertical direction.
2. the washing device of putting down in writing according to claim 1 is characterized in that, opening of connected entrance is that the circulation that washing steam or washings flow through that only allows by between connected entrance and the airtight lid realizes at interval.
3. the washing device of putting down in writing according to claim 1, it is characterized in that, airtight lid is formed by plate-shaped member, the diameter of this plate-shaped member is greater than connected entrance set on the next door that steaming portion and vapor generation part are separated, this plate-shaped member can be connected on the next door by up-down mechanism with moving up and down, thus, make connected entrance airtight or open.
4. the washing device of putting down in writing according to claim 1, it is characterized in that, airtight lid is formed by plate-shaped member, the diameter of this plate-shaped member is greater than connected entrance set on the next door that steaming portion and vapor generation part are separated, and simultaneously, an end axle of this plate-shaped member is supported on the next door, through this shaft supporting part, by means of up-down mechanism airtight lid is moved up and down, thus, airtight or open connected entrance.
5. according to claim 1,2,3 or 4 washing devices of being put down in writing, it is characterized in that, be provided with the next door of connected entrance and the connection section of airtight lid, below the parts that are disposed at top one side, dispose sealing element, airtight to realize.
6. the washing device of putting down in writing according to claim 1 is characterized in that, vapor generation part is connected with injection portion, and this injection portion is arranged on the part of circulation loop, and this circulation loop is connected with pump on the washing liquid bath, makes the washings circulation.
7. according to claim 1,2,3 or 4 washing devices of being put down in writing, it is characterized in that the steaming in the steaming portion is the reduced steam washing.
8. according to claim 1,2,3 or 4 washing devices of being put down in writing, it is characterized in that the steaming in the steaming portion is the atmospheric pressure vapor washing.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP336077/1998 | 1998-11-26 | ||
| JP336077/98 | 1998-11-26 | ||
| JP10336077A JP3011706B1 (en) | 1998-11-26 | 1998-11-26 | Cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1293718A true CN1293718A (en) | 2001-05-02 |
| CN1138874C CN1138874C (en) | 2004-02-18 |
Family
ID=18295467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB998041602A Expired - Fee Related CN1138874C (en) | 1998-11-26 | 1999-11-19 | Cleaning device |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP3011706B1 (en) |
| KR (1) | KR100360015B1 (en) |
| CN (1) | CN1138874C (en) |
| TW (1) | TW429172B (en) |
| WO (1) | WO2000031321A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698996A (en) * | 2012-05-30 | 2012-10-03 | 圣睿太阳能科技（镇江）有限公司 | System and method for cleaning amorphous-silicon thin-film solar cell PECVD substrate loading box |
| CN104039467A (en) * | 2012-06-08 | 2014-09-10 | 日本原野株式会社 | Method for vapor-cleaning object to be cleaned and device therefor |
| CN105177614A (en) * | 2015-08-19 | 2015-12-23 | 苏州吴江春宇电子股份有限公司 | High-temperature degreasing tank for cleaning production line |
| CN106238372A (en) * | 2016-08-26 | 2016-12-21 | 重庆新红旗缸盖制造有限公司 | Cylinder cap steam cleaner |
| TWI565535B (en) * | 2011-11-25 | 2017-01-11 | Ｉｈｉ股份有限公司 | Apparatus and method for vacuum cleaninig |
| CN107842840A (en) * | 2016-09-21 | 2018-03-27 | 苏州润桐专利运营有限公司 | A kind of steam heater of engine cylinder cover cleaning |
| CN113172046A (en) * | 2020-01-27 | 2021-07-27 | 爱阔特株式会社 | Steam cleaning decompression drying device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4225985B2 (en) | 2005-06-01 | 2009-02-18 | ジャパン・フィールド株式会社 | Method and apparatus for cleaning object to be cleaned |
| JP4575513B1 (en) * | 2009-08-26 | 2010-11-04 | ジャパン・フィールド株式会社 | Method and apparatus for drying an object to be dried |
| CN103343816B (en) * | 2013-07-11 | 2015-08-26 | 中国石油化工股份有限公司 | Ratchet unlocking mechanism, steam airtight positive tank cleaning device and groove tank car |
| CN103721970B (en) * | 2013-12-19 | 2015-09-02 | 攀钢集团工程技术有限公司 | For cleaning cleaning device and the method for the cooler of desulphurization system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63184335A (en) * | 1987-01-26 | 1988-07-29 | Nec Corp | Washer |
-
1998
- 1998-11-26 JP JP10336077A patent/JP3011706B1/en not_active Expired - Fee Related
-
1999
- 1999-11-19 WO PCT/JP1999/006489 patent/WO2000031321A1/en active IP Right Grant
- 1999-11-19 CN CNB998041602A patent/CN1138874C/en not_active Expired - Fee Related
- 1999-11-19 KR KR1020007006830A patent/KR100360015B1/en not_active IP Right Cessation
- 1999-11-20 TW TW088120297A patent/TW429172B/en not_active IP Right Cessation
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI565535B (en) * | 2011-11-25 | 2017-01-11 | Ｉｈｉ股份有限公司 | Apparatus and method for vacuum cleaninig |
| CN102698996A (en) * | 2012-05-30 | 2012-10-03 | 圣睿太阳能科技（镇江）有限公司 | System and method for cleaning amorphous-silicon thin-film solar cell PECVD substrate loading box |
| CN104039467A (en) * | 2012-06-08 | 2014-09-10 | 日本原野株式会社 | Method for vapor-cleaning object to be cleaned and device therefor |
| CN104039467B (en) * | 2012-06-08 | 2015-11-25 | 日本原野株式会社 | The steam purge method of cleaned material and device thereof |
| CN105177614A (en) * | 2015-08-19 | 2015-12-23 | 苏州吴江春宇电子股份有限公司 | High-temperature degreasing tank for cleaning production line |
| CN106238372A (en) * | 2016-08-26 | 2016-12-21 | 重庆新红旗缸盖制造有限公司 | Cylinder cap steam cleaner |
| CN106238372B (en) * | 2016-08-26 | 2018-10-02 | 重庆新红旗缸盖制造有限公司 | Cylinder cap steam cleaner |
| CN107842840A (en) * | 2016-09-21 | 2018-03-27 | 苏州润桐专利运营有限公司 | A kind of steam heater of engine cylinder cover cleaning |
| CN113172046A (en) * | 2020-01-27 | 2021-07-27 | 爱阔特株式会社 | Steam cleaning decompression drying device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000031321A1 (en) | 2000-06-02 |
| KR20010033363A (en) | 2001-04-25 |
| KR100360015B1 (en) | 2002-11-11 |
| JP3011706B1 (en) | 2000-02-21 |
| JP2000160378A (en) | 2000-06-13 |
| TW429172B (en) | 2001-04-11 |
| CN1138874C (en) | 2004-02-18 |
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