CN103654630B - A kind of gas-liquid separation device and there is the hard-surface cleaners of this gas-liquid separation device - Google Patents
A kind of gas-liquid separation device and there is the hard-surface cleaners of this gas-liquid separation device Download PDFInfo
- Publication number
- CN103654630B CN103654630B CN201310675292.4A CN201310675292A CN103654630B CN 103654630 B CN103654630 B CN 103654630B CN 201310675292 A CN201310675292 A CN 201310675292A CN 103654630 B CN103654630 B CN 103654630B
- Authority
- CN
- China
- Prior art keywords
- housing
- storage area
- clapboard
- gas
- liquid separation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
- A47L7/0023—Recovery tanks
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L1/00—Cleaning windows
- A47L1/02—Power-driven machines or devices
- A47L1/05—Hand apparatus with built-in electric motors
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
Landscapes
- Separating Particles In Gases By Inertia (AREA)
Abstract
A kind of gas-liquid separation device and there is the hard-surface cleaners of this gas-liquid separation device, comprise housing, housing bottom end closure, its both sides, top have air inlet and air entry respectively, the inner space of described housing is separated into space, mutual disconnected both sides by one intermediate plate, at least one deck dividing plate is respectively equipped with in space, both sides, space in housing is partitioned into buffer area and storage area by dividing plate in the radial direction thereof, by the open communication of dividing plate bottom sides between buffer area and the storage area of its homonymy, the storage area of every one deck is all communicated with the buffer area of lower one deck homonymy, the bottom sides of the housing corresponding to the storage area of the bottom is provided with delivery port and is communicated to the external world.This gas-liquid separation device and the hard-surface cleaners with this gas-liquid separation device not only have the function of gas-liquid separation, also have the function that overturning-preventing pours in down a chimney concurrently, not only structure is simple, gas-liquid separation effect good, the ultrahigh in efficiency of processing assembling, and saves volume and space.
Description
Technical field
The present invention relates to a kind of gas-liquid separation device and there is the cleaner of this gas-liquid separation device, particularly relate to a kind of hard-surface cleaners with this gas-liquid separation device.
Background technology
For the surface of some hard such as glass, metope, floor, what usually adopt is that the method for manual wipping cleans, and so not only waste time and energy, and operating efficiency is extremely low, labour intensity is comparatively large, and the effect of cleaning is also more general.Therefore, occurred that many hard-surface cleaners clean the hard surface such as glass, metope now.The cardinal principle of general this hard-surface cleaners produces suction airstream by suction unit, thus by suction nozzle with battery unit from draw dust crust and little water droplet, and dust and little water droplet can be transferred in dirty fluid box.
A kind of hard surface vacuum disclosed in US Patent No. 6347428, this hard surface pumping equipment produces suction airstream by aspirating unit, and guided by the suction inlet of suction nozzle with battery unit or rotor, rotor is by actuator drives brush.Pass dirty fluid box from the suction airstream of the suction inlet of suction nozzle with battery unit, wherein droplet is separated from liquia air mixture in the inside of dirty fluid box.A kind of water aspirator and for example disclosed in Chinese patent 200920198607.X, comprise body and be positioned at the suction inlet of body front end, described body interior is provided with the water tank of fan, motor and the collection suction sewage producing suction, the suction end of fan is communicated with a drainage channel, the block reinforcement of a dash is provided with between the upper port dead ahead of described drainage channel and described suction inlet, described water tank upper end is provided with joint near suction inlet position, joint is provided with water inlet and venthole, and described water inlet is positioned at the below at the overboard edge of block reinforcement.When product work, utilize fan that the air inside suction inlet being water tank inside is extracted out, the water mark on the surface such as glass, ceramic tile and dust are sucked, and block reinforcement realizes gas-liquid separation.Above-mentioned water aspirator, although the clean of hard surface can be realized, but its water tank can only vertically be placed, namely whole water aspirator can not be toppled over, so at more clean higher metope or glass, when needing to topple over, backing up of sewage can be caused to enter position of fan or flow out from suction inlet, the scope of application is limited.
Also some hard-surface cleaners are had, if Chinese invention patent publication number is " portable hard surface vacuum " disclosed in CN101909499A, its general configuration is identical with above-mentioned first patent, but the periphery of its separation chamber and suction channel realizing gas-liquid separation is provided with intermediate storage region.When the inclination of this aspirator or horizontal operation, this intermediate storage region, for storing the addle flowed out from dirty fluid box, prevents addle from flowing out from suction inlet or flowing into suction unit.But such hard-surface cleaners, its separator is separated setting with dirty fluid box, therefore the parts in whole aspirator are made to arrange more crowded, therefore cause its dirty fluid box and storage area all less, the addle that can hold is less, and storage area is also less for the addle held when aspirator tilts, therefore, the angle of inclination of aspirator is limited, and addle also needs frequent cleaning, and it is very inconvenient to use.And such aspirator, complex structure, it is also all very inconvenient to process and produce, particularly the position each other of suction inlet, separator, dirty fluid box and aspirator arranges the higher condition of demand fulfillment, otherwise the unsuccessful of the not smooth of suction or gas-liquid separation can be caused, difficulty of processing is also comparatively large, is unfavorable for enhancing productivity, strengthens output.
Summary of the invention
Technical problem to be solved by this invention is to provide that a kind of structure is simple and gas-liquid separation effect better, also has the gas-liquid separation device that overturning-preventing pours in down a chimney function, and has the hard-surface cleaners of this gas-liquid separation device.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of gas-liquid separation device, comprise the housing of hollow barrel-type, described housing bottom end closure, its both sides, top have air inlet and air entry respectively, it is characterized in that: the inside of described housing is provided with a through length direction for described housing and the inner space of described housing is separated into space, mutual disconnected both sides by the intermediate plate of radial direction, and described air entry and air inlet lay respectively at the both sides of described intermediate plate, the length direction spaced at least one deck dividing plate along described housing is respectively equipped with in space, described both sides, described dividing plate extends along the length direction of described housing and closes between its bottom and intermediate plate, space in described housing is partitioned into the buffer area between dividing plate and intermediate plate and the storage area between dividing plate and housing at housing by described dividing plate in the radial direction, by the open communication of dividing plate bottom sides between described buffer area and the storage area of its homonymy, the top of described dividing plate is connected with housing and lower than described air inlet and air entry, and wherein the top of the dividing plate of most last layer separates described air inlet respectively, air entry and storage area, described air inlet is communicated to the buffer area of the most last layer of intermediate plate side, described air entry is communicated to the buffer area of the most last layer of intermediate plate opposite side, the described storage area of every one deck is all communicated with the buffer area of the homonymy of lower one deck, the bottom sides of the housing corresponding to described storage area of the bottom is provided with delivery port and is communicated to the external world, between the bottom of the described dividing plate of the bottom and the bottom of housing, there is interval.This gas-liquid separation device not only has the function of gas-liquid separation, also has the function that overturning-preventing pours in down a chimney concurrently, and not only structure is simple, gas-liquid separation effect good, the ultrahigh in efficiency of processing assembling, improves production efficiency, and saves volume and space.
As one embodiment of the present of invention, described dividing plate is one deck, comprise the left clapboard and right clapboard that lay respectively at described intermediate plate both sides, left buffer area is formed between described left clapboard and described intermediate plate, left storage area is formed between described left clapboard and described housing, right buffer area is formed between described right clapboard and described intermediate plate, right storage area is formed between described right clapboard and described housing, described air inlet is communicated to described left buffer area, described air entry is communicated to described right buffer area, the bottom of described left clapboard is provided with left buffer area described in left open communication and left storage area, the bottom of described right clapboard is provided with right buffer area described in right open communication and right storage area, described delivery port comprises left delivery port and right delivery port, described left delivery port is positioned at the bottom sides of housing corresponding to left storage area, described right delivery port is positioned at the bottom sides of housing corresponding to described right storage area.
In order to make structure compacter, the effect of overturning-preventing, it is a circle tubular construction that described dividing plate and described housing match, and the bottom of described dividing plate flushes, and the bottom of described dividing plate is higher than described delivery port.
Preferably, the top of described dividing plate is connected to described housing by a horizontally disposed connecting plate, and described connecting plate separates described air inlet, air entry and storage area respectively.
Described dividing plate is provided with two-layer, comprise along the length direction of described housing the first dividing plate setting up and down and second partition, described first dividing plate comprises the first left clapboard and the first right clapboard that are positioned at described intermediate plate both sides, the first left buffer area is formed between described first left clapboard and intermediate plate, the first right buffer area is formed between described first right clapboard and intermediate plate, the first left storage area is formed between described first left clapboard and housing, the first right storage area is formed between described first right clapboard and housing, the bottom of described first left clapboard is provided with the first left buffer area described in the first left open communication and the first left storage area, the bottom of described first right clapboard is provided with the first right buffer area described in the first right open communication and the first right storage area,
Described second partition comprises the second left clapboard and the second right clapboard that are positioned at described intermediate plate both sides, the second left buffer area is formed between described second left clapboard and intermediate plate, the second right buffer area is formed between described second right clapboard and intermediate plate, the second left storage area is formed between described second left clapboard and housing, the second right storage area is formed between described second right clapboard and housing, the bottom of described second left clapboard is provided with the second left buffer area described in the second left open communication and the second left storage area, the bottom of described second right clapboard is provided with the second right buffer area described in the second right open communication and the second right storage area,
And described first left storage area is communicated with described second left buffer area, described first right storage area is communicated with described second right buffer area, described delivery port comprises left delivery port and right delivery port, described left delivery port is positioned at the housing bottom side corresponding to described second left storage area, and described right delivery port is positioned at the housing bottom side corresponding to described second right storage area.
Preferably, the top of described first left clapboard and the first right clapboard is connected to described housing by the first connecting plate, and the top of described second left clapboard and the second right clapboard is connected to described housing by the second connecting plate.
In order to make the structure of this gas-liquid separation device compacter, overturning-preventing better effects if, first, second dividing plate described is and is provided with a circle matchingly with described housing, and the bottom of described first left clapboard and the first right clapboard flushes, and the bottom of described second left clapboard and the second right clapboard flushes.
A kind of hard-surface cleaners with above-mentioned gas-liquid separation device, it is characterized in that: comprise shell, be positioned at the water tank of described shell, the bottom of described gas-liquid separation device is stretched into and is positioned at water tank, and the top of described water tank is higher than the delivery port of the bottom sides of described gas-liquid separation device, described shell is provided with the air inlet that suction inlet is communicated to described gas-liquid separation device, the air entry of described gas-liquid separation device is fixed with an aspirator and carries out air-breathing to described gas-liquid separation device.There is the internal structure relative simplicity of the hard-surface cleaners of this gas-liquid separation device, and this hard-surface cleaners can be equipped with larger water tank, make hard-surface cleaners frequently need not process addle, easy to use.
Can recycle to make the water in this hard-surface cleaners, also comprise one fetch water from water tank and water sprayed the hydrojet mechanism of shell, on flow path between described suction inlet and the liquid taking port of hydrojet mechanism, the filter that at least one allows water and gas to pass through is installed.
Preferably, described hydrojet mechanism comprises the liquid getting device being positioned at shell by the fog-spray nozzle and of the described shell that compresses switch, is exposed to exposing and be positioned at outside described shell, described liquid getting device connects described fog-spray nozzle respectively, by compressing switch and water tank, and water intaking water is sprayed from fog-spray nozzle from water tank under by the control compressed switch.
Preferably, described liquid getting device comprise one be inserted into water tank bottom liquid flowing tube and be connected with liquid flowing tube get sap cavity, described in get sap cavity liquid outlet be connected with fog-spray nozzle by a drain pipe, described be also connected to by compressing switch described in get sap cavity.
As an Alternate embodiments of filter, the passage that one is positioned at shell is communicated with in described suction inlet, the bottom of this passage is the flow export of inhalation (inhalatio), described filter comprises the cartridge filter be placed on described flow export, and the side of described filter and bottom all have the filter bores that aperture is micron dimension.
As another Alternate embodiments of filter, described filter comprises the buffer area of the air inlet side being positioned at gas-liquid separation device, or be positioned at air inlet side buffer area opening below the filtration core of storage area.
Another Alternate embodiments of described filter, described filter comprises and is positioned at described water tank, separates the filter of the delivery port of the bottom of described gas-liquid separation device and the liquid taking port of spray equipment.
As another Alternate embodiments of filter, described filter comprises the filtering head be fixed on bottom described liquid flowing tube.
Compared with prior art, the invention has the advantages that this gas-liquid separation device not only has the function of gas-liquid separation, also have the function that overturning-preventing pours in down a chimney concurrently, not only structure is simple, gas-liquid separation effect good, the ultrahigh in efficiency of processing assembling, improve production efficiency, and save volume and space, make the internal structure relative simplicity of the hard-surface cleaners with this gas-liquid separation device, and this hard-surface cleaners can be equipped with larger water tank, make hard-surface cleaners frequently need not process addle, easy to use.
Accompanying drawing explanation
Fig. 1 is the stereogram of the first embodiment of gas-liquid separation device of the present invention.
Fig. 2 is the sectional view of the first embodiment of gas-liquid separation device of the present invention.
Fig. 3 is the stereogram of the second embodiment of gas-liquid separation device of the present invention.
Fig. 4 is the sectional view of the second embodiment of gas-liquid separation device of the present invention.
Fig. 5 is the structural representation of another Alternate embodiments of gas-liquid separation device of the present invention.
Fig. 6 is the sectional view of the hard-surface cleaners of the gas-liquid separation device with the second embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Figure 1, 2, be the first embodiment of gas-liquid separation device of the present invention.This gas-liquid separation device is the packaged unit of a hollow barrel-type, comprise housing 1, the top of this housing 1 is provided with two openings, is respectively air inlet 11 and air entry 12, this air inlet 11 and air entry 12 are located at the both sides at housing 1 top respectively, and the bottom sides of described housing 1 is provided with delivery port.In hard-surface cleaners, the addle sucked in from air inlet 11 enters water tank by the delivery port 13 from its bottom sides after housing 1, and the bottom of described gas-liquid separation device is positioned at water tank and is communicated with water tank by delivery port 13.Described air inlet 11 and air entry 12 can be located at respectively housing 1 top and to lateral openings, as shown in Figure 1, 2, also can as shown in Figure 5, one of them upward opening, be this air inlet 11 upward opening as shown in Figure 5, air entry 12 is to lateral openings.
As shown in Figure 2, the inner side of this housing 1 extends along the length direction of described housing 1 and is provided with the intermediate plate 10 that runs through described housing 1 length direction and radial direction, space interval in this housing 1 is become space, mutual disconnected both sides, left and right, and separate described air inlet 11 and air entry 12.The inner side of this housing 1, also be provided with between the both sides and housing 1 of described intermediate plate 10 and the dividing plate at described housing 1 interval, the length direction of described dividing plate and described housing 1 extends in the same way, the top of described dividing plate is connected with described housing 1 by horizontally disposed connecting plate 25, and the top of described dividing plate is lower than described air inlet 11 and air entry 12, namely described connecting plate 25 isolates region between described dividing plate and housing and air inlet, and region between isolation barrier and housing and air entry, namely described air inlet and air entry are not communicated with the region between dividing plate and housing respectively.Described dividing plate all has setting in the both sides of described intermediate plate 10, namely left clapboard 21 and right clapboard 22 is provided with, and carry out between the bottom of described dividing plate and described intermediate plate 10 closing to form a buffer area between dividing plate and intermediate plate 10, described buffer area all has in the both sides of intermediate plate 10, namely forms the left buffer area 31 on the left of intermediate plate and the right buffer area 32 on the right side of intermediate plate.The bottom end closure of described dividing plate and and between the bottom of housing 1, there is interval, preferably, the bottom of this dividing plate is higher than the delivery port 13 of described housing 1.Close between the bottom of described dividing plate and intermediate plate 10.
Described air inlet 11 is communicated to described left buffer area 31, and described air entry 12 is communicated to described right buffer area 32.Gap-forming one storage area between described dividing plate and housing 1, and described storage area is also all have in the left and right sides of intermediate plate 10, i.e. left storage area 33 and right storage area 34, described air entry 12 is not communicated with described right storage area 34, described air inlet is not communicated with described left storage area 33, and namely air entry 12 and the top by dividing plate between air inlet 11 and storage area separate.
The bottom of described dividing plate is provided with buffer area described in open communication and storage area, namely the bottom sides of described left buffer area 31 and the bottom sides of described right buffer area 32 are equipped with opening, namely be positioned at the left opening 23 of described left clapboard bottom sides and be positioned at the right opening 24 of described right clapboard bottom sides, described left opening 23 is communicated with described left buffer area 31 and left storage area 33, and described right opening 24 is communicated with described right buffer area 32 and right storage area 34.And the delivery port 13 on described housing 1 is respectively provided with one in intermediate plate 10 both sides of housing 1, the bottom sides of the housing 1 namely corresponding to described left storage area 33 is provided with left delivery port 131, the bottom sides of the housing 1 corresponding to described right storage area 34 is provided with right delivery port 132, and described left and right delivery port is all communicated to the water tank being positioned at described gas-liquid separation device lower outside.
Aspirator carries out air-breathing from air entry 12 to gas-liquid separation device, so this suction by the water tank of gas-liquid separation device and gas-liquid separation device lower outside to air inlet 11 air-breathing.After the addle sucked in from air inlet 11 is introduced into left buffer area 31, from the left opening 23 of left buffer area 31 bottom sides, outflow enters left storage area 33, then enters water tank from the delivery port 13 i.e. left delivery port 131 of left storage area 32 bottom sides of the side bottom housing 1.Like this be arranged so that the gas sucked in from air inlet 11 is separated with addle, addle flows into water tank as mentioned above, and gas flows out above housing 1.And when this gas-liquid separation device is horizontally disposed with or is obliquely installed, from left and right delivery port the addle entered in housing 1 that flows backwards, also only can be stored in the left and right storage area between aforementioned barriers 2 and housing 1, only have the addle when storage area is full just may enter buffer area from storage area, then flowed out from the air entry at top and air inlet by buffer area.
As shown in Figure 2, this dividing plate can be arranged to the same cylindrical part matched with housing 1, and namely dividing plate is arranged to a circle and left clapboard and right clapboard and is interconnected in housing 1, and the bottom of left and right dividing plate also flushes and is interconnected.Naturally also can be provided separately in intermediate plate both sides and be not interconnected by this dividing plate, can be such as two pieces of dividing plates extended in the same way with the length direction of housing 1 that are that be oppositely arranged in intermediate plate both sides respectively, the both sides of dividing plate are connected with the inner surface of housing 1 respectively, and the space in this housing 1 is separated into left storage area, left buffer area, right buffer area and right storage area in the radial direction successively at housing 1.As long as the length direction of this dividing plate and housing extends and all arrange in the both sides of intermediate plate in the same way, and in the radial direction the space interval in housing 1 is become the buffer area between dividing plate and intermediate plate and the storage area between dividing plate and housing 1 at housing, air entry and air inlet are all communicated to this buffer area and are not directly communicated to storage area, and the bottom sides of buffer area is provided with the described storage area of open communication to the same side, and the delivery port of housing 1 is located at the bottom sides of storage area.That is those skilled in the art under the guidance of above-mentioned principle, can carry out more how possible adjustment.This housing 1 can be hollow cylindrical body as shown in Figure 2, and namely radial section is circular, also can be radial section is polygon or other erose structures.And the length of above-mentioned left and right dividing plate and size can be the same or different.This intermediate plate can be divided equally into space, the left and right sides by the central shaft of described housing 1 by the space in housing 1, also the space in housing 1 can be divided into the space that both sides vary in size.As shown in Figure 1, 2, the bottom of dividing plate is by closing between a base plate and intermediate plate.
And preferably, this housing 1 is a Split type structure, and its bottom sides and bottom are connected as a single entity, and arrange with upper side split, both can separate machined shaping and be fixed together.So not only easy to process, and the upper and lower of housing can adopt different materials to make, because the bottom of housing 1 is more immersed in the water relative to the top of housing 1.And the outer surface of housing 1 is provided with the detent 15 be connected to by housing 1 on hard-surface cleaners.
As shown in Figure 3-4, for the second embodiment of gas-liquid separation device of the present invention, in this embodiment, the upper and lower spaced two-layer dividing plate of length direction along housing 1 is provided with in described housing 1, namely have the first dividing plate on the top of housing 1, the upper space of housing 1 is partitioned into the first left storage area, the first left buffer area, the first right buffer area and the first right storage area at housing 1 by this first dividing plate in the radial direction.This first dividing plate is divided into the first left clapboard 211 and the first right clapboard 221, the first left buffer area 311 is formed between described first left clapboard 211 and intermediate plate 10, the first right buffer area 321 is formed between described first right clapboard 221 and intermediate plate 10, the first left storage area 331 is formed between described first left clapboard 211 and housing 1, the first right storage area 341 is formed between described first right clapboard 221 and housing 1, close between the bottom of described first dividing plate and intermediate plate 10, the top of the first dividing plate connects described housing 1 by the first connecting plate 251, the air inlet 11 at described housing 1 top is communicated to described first left buffer area 311, described air entry 12 is communicated to described first right buffer area 321.The bottom sides i.e. bottom sides of the first left clapboard 211 of described first left buffer area 311 is provided with the first left opening 231 and is communicated with described first left storage area 331, and the bottom sides of described first right buffer area 321 and the bottom sides of described first right clapboard 221 are provided with the first right opening 241 and are communicated with described first right storage area 341.
Second partition is provided with in the below of this first dividing plate, the top of described second partition is connected to described housing 1 by the second connecting plate 252, and the bottom of housing 1 is partitioned into the second left storage area of the radial direction at housing 1, the second left buffer area, the second right buffer area and the second right storage area by this second partition.Described second partition comprises the second left clapboard 212 and the second right clapboard 222, the second left buffer area 312 is formed between described second left clapboard 212 and intermediate plate, the second right buffer area 322 is formed between described second right clapboard 222 and intermediate plate, formed between described second left clapboard 212 and housing between the second left storage area 332, second right clapboard 222 and housing and form the second right buffer area 342.Described first left storage area 331 is communicated with described second left buffer area 312, and described first right storage area 341 is communicated with described second right buffer area 322.Bottom sides and described second left clapboard 212 bottom sides of described second left buffer area 312 are provided with the second left opening 232, and described second left opening 232 is communicated with described second left buffer area 312 and the second left storage area 332; The bottom sides of described second right buffer area 322 and the bottom sides of described second right clapboard 222 are provided with the second right opening 242, and described second right opening 242 is communicated with described second right buffer area 322 and the second right storage area 342.And the left delivery port 131 on described housing 1 and right delivery port 132 are located at the bottom sides of described second left buffer area 312 and the housing 1 corresponding to the second right buffer area 322 respectively, and the bottom of described second partition is higher than described left and right delivery port.Like this, the first left buffer area 311 is first flowed into from the addle of described air inlet 11 inspirations, the first left storage area 331 is flowed into again by the first left opening 231 of the bottom sides of the first left buffer area 311, flow into the second left buffer area 312 again, the second left storage area 332 is flowed into by the second left opening 232 of the bottom sides of this second left buffer area 312, flow out this gas-liquid separation device by the left delivery port 131 on the housing 1 of the second left storage area 332 again, flow in the water tank outside gas-liquid separation device.Such gas-liquid separation device is provided with the dividing plate of multiple length direction along this housing 1 distribution, the liquid flowed into can be filtered layer by layer, and gas upwards from air entry sucking-off in the process of liquid filtering, will realize the good gas-liquid separation of real effect.And be provided with the first left and right storage area and the second left and right storage area in this structure, store addle when gas-liquid separation device level or when tilting and addle can not directly be flowed out from buffer area.This gas-liquid separation device, not only can realize the function of gas-liquid separation preferably, also have the function that overturning-preventing pours in down a chimney, and structure is simple, easily manufactured.
Equally, gas-liquid separation device in above-mentioned second embodiment, the size of its first left buffer area and the first right buffer area can be the same or different, the bottom of the first left clapboard and the first right clapboard can flush also can height, the size of same second left buffer area and the second right buffer area can be the same or different, and the bottom of the second left clapboard and the second right clapboard can flush also can height.In like manner the size of the first left storage area and the first right storage area also can be identical or different, and the size of the second left storage area and the second right storage area can be the same or different.And those skilled in the art also can recognize, in first embodiment, one deck dividing plate is provided with in space in housing 1, and be provided with in space in the second embodiment in housing 1 between the upper and lower every two-layer dividing plate, space in housing 1 is all partitioned into the buffer area between dividing plate and intermediate plate and the storage area between dividing plate and housing by every layer of dividing plate in radial directions, and the storage area of last layer is communicated with the buffer area of lower one deck, the buffer area of most last layer connects air inlet and air entry, the housing bottom side of the storage area of the bottom is provided with delivery port.Those skilled in the art can arrange the dividing plate of multilayer and the buffer area of multilayer and storage area on the basis of this structure.
As shown in Figure 6, for having the hard-surface cleaners of the gas-liquid separation device of this second embodiment.This hard-surface cleaners comprises shell 200 and is positioned at the gas-liquid separation device 100 of housing 200, water tank 300 is also provided with in described shell 200, the bottom of described gas-liquid separation device 100 is stretched into and is positioned at water tank 300, and the water level in water tank 300 is lower than the bottom of described gas-liquid separation device 100, the top of described water tank 300 is higher than the delivery port of the bottom sides of described gas-liquid separation device, part between the bottom delivery port 13 of gas-liquid separation device 100 and water tank 300 top also can form storage area, addle is made not enter gas-liquid separation device 100 for storing addle when hard-surface cleaners tilts.The shell 200 of described hard-surface cleaners is provided with suction inlet 250, and shell 200 also comprises one handle 210, and described suction inlet 250 is connected with the air inlet 11 of gas-liquid separation device 100.In described shell 200 gas-liquid separation device 100 air entry 12 on be fixed with an aspirator 400, described aspirator 400 carries out air-breathing by air entry 12 to gas-liquid separation device.Because this gas-liquid separation device can have the function that gas-liquid separation and overturning-preventing pour in down a chimney simultaneously, so the structure that reverse-filling topples over can not be arranged in this hard-surface cleaners in addition, and the parts in this hard-surface cleaners reduce relatively, structure is relatively simply compact, make can be provided with larger water tank in this hard-surface cleaners, making cleaner when carrying out clean, frequently need not topple over addle, very easy to use.
This aspirator 400 comprises motor 410 and by motor-driven impeller 420, and and be positioned at outside described impeller 420 and motor 410 connecting pipe 430, this connecting pipe 430 is sealingly connected to described air entry 12.
Preferably, this suction inlet 250 is fixed with suction nozzle with battery unit 251, and is communicated with the passage 201 that is positioned at shell 200 in suction inlet 250, the bottom of this passage 201 is the flow export 202 of inhalation (inhalatio).This flow export 202 is communicated to the air inlet 11 of gas-liquid separation device 100.Described hard-surface cleaners also comprises hydrojet mechanism, this hydrojet mechanism comprise expose be positioned at outside shell 200 by compressing switch 260, be exposed to the fog-spray nozzle 270 of shell 200, and be positioned at the liquid getting device 280 of shell 200, described by compress switch 260 and described fog-spray nozzle 270 lay respectively at the relative both sides of described shell 200, and described fog-spray nozzle 270 and described suction inlet 250 are located at the homonymy of described shell 200.Described liquid getting device 280 connects described fog-spray nozzle 270, by 260 and the water tank 300 of compressing switch, by compress switch 260 control under water intaking and water is sprayed from fog-spray nozzle 270 from water tank 300.This liquid getting device 280 comprises one and is inserted into liquid flowing tube 281 bottom water tank 300, and to be connected with liquid flowing tube 281 top get sap cavity 282, the liquid outlet getting sap cavity 282 is connected with a fog-spray nozzle 270 by a drain pipe 283, described by compress switch 260 be also connected to described in get sap cavity 282, the bottom liquid taking port of this liquid flowing tube 281 is positioned at the bottom of described water tank 300.When this hydrojet mechanism carries out getting liquid and hydrojet operation, only need Manual press by compressing switch 260, pressing is once by compressing switch after 260, get in sap cavity 282 and form negative pressure, after liquid in water tank 300 is entered got sap cavity 282 by liquid flowing tube 281, then press once by compressing switch 260, the liquid got in sap cavity 282 is sprayed from fog-spray nozzle 270 by drain pipe 283, what the concrete structure of liquid getting device 280 was similar to shampoo gets liquid structure, and in this not go into detail.And liquid flowing tube 281 is positioned at described shell 200 near the side of handle 210, because this hard-surface cleaners is when tilting to use, usually be all to handle 210 lopsidedness, such arranging ensures that liquid flowing tube 281 can be drawn to liquid under any state.And those skilled in the art also can expect adopting other forms of hydrojet mechanism, as long as this hydrojet mechanism can by the water sucking-off in water tank and to be ejected to shell 200 outer, the liquid taking port of this liquid flowing tube 281 and the liquid taking port of described hydrojet mechanism, the liquid taking port of this hydrojet mechanism is positioned at the bottom of described water tank 300, and described fog-spray nozzle is the liquid outlet of described hydrojet mechanism.This hydrojet mechanism can be hand-operated liquid spraying mechanism as shown in the figure, also can be automatic liquid-spraying mechanism or semi-automatic hydrojet mechanism etc.
On flow path between suction inlet 250 and the liquid taking port of liquid flowing tube 281, i.e. on flow path between the liquid taking port of suction inlet 250 and hydrojet mechanism, the filter that at least one allows water and gas to pass through is installed.This filter, can be as described in Figure 6, be placed on the filter 510 of the tubular on described passage 201 outlet at bottom 202, the side of filter 510 and bottom all have filter bores (not shown), the aperture of filter bores is at micron order, therefore can make to be passed through by the water of this filter and gas, and dirt is filtered.
And this filter, as shown in Figure 6, also can be the filtration core 520 being positioned at gas-liquid separation device 100 inside, this filtration core 520 can be arranged in the buffer area of air inlet 11 side of any layer, or in the storage area below the opening being arranged at the buffer area of the air inlet side of any layer, those regions be all the current sucked from suction inlet 250 must through path.
And this filter, also can be the filter 530 being positioned at water tank 300, this filter 530 separates the liquid taking port of delivery port 13 bottom described gas-liquid separation device 100 and liquid flowing tube 281, and the water therefore sucked from the liquid taking port of liquid flowing tube 281 all must pass through the filtration of this filter 530.This filter 530 can adopt pp filter cotton or non-woven fabrics filter cotton as filtering material, and it can have filter bores with filter 530, and the aperture of filter bores is also in micron level.
And this filter also can be fixed on the filtering head (not shown) bottom described liquid flowing tube 281, water in water tank enters the bottom liquid taking port of described liquid flowing tube 281 after filtering head, and filtering head is filter ball or the filter block of filtering material composition.This filtering material can adopt copper powders briquetting, because copper powders briquetting proportion is larger, thus the liquid taking port of liquid flowing tube 281 both can have been made to remain on the low level of water tank, be beneficial to liquid flowing tube and carry out getting liquid from liquid storage container, can the addle in water tank 300 be filtered again.
Therefore, filter can be any combination of above-mentioned any one or above-mentioned at least two kinds, and can be the filter of other structures, as long as its current between the liquid taking port from suction inlet 250 to liquid flowing tube 281 must through path.
This hard-surface cleaners, not only there is gas-liquid separation effect better and have the gas-liquid separation device of overturning-preventing function concurrently, and by the filter on the path that is arranged on the current between suction inlet and liquid flowing tube liquid taking port, and the hydrojet mechanism be arranged in housing, cleaner in use, sewage flows into water tank after filtering, and and then be ejected on hard surface to be cleaned by hydrojet mechanism, then by suction inlet, suck purge is carried out to the region of having sprayed water, the sewage produced after cleaning again sucks from suction inlet and filters, thus achieve recycling of sewage, decrease the water consumption needed for cleaning course, further, because the water in water tank can recycle, thus need not pour out toward injected clear water in water tank or by sewage muddy in water tank continually, very easy to use.
Claims (15)
1. a gas-liquid separation device, comprise the housing (1) of hollow barrel-type, described housing (1) bottom end closure, its both sides, top have air inlet (11) and air entry (12) respectively, it is characterized in that: the inner space of described housing (1) is separated into space, mutual disconnected both sides by the intermediate plate (10) of length direction and radial direction that the inside of described housing (1) is provided with a through described housing (1), and described air entry (12) and air inlet (11) lay respectively at the both sides of described intermediate plate (10), the length direction spaced at least one deck dividing plate along described housing (1) is respectively equipped with in space, described both sides, described dividing plate extends along the length direction of described housing (1) and closes between its bottom and intermediate plate (10), space in described housing is partitioned into the buffer area between dividing plate and intermediate plate and the storage area between dividing plate and housing at housing by described dividing plate in the radial direction, by the open communication of dividing plate bottom sides between described buffer area and the storage area of its homonymy, the top of described dividing plate is connected with housing (1) and lower than described air inlet and air entry, and wherein the top of the dividing plate of most last layer separates described air inlet respectively, air entry and storage area, described air inlet is communicated to the buffer area of the most last layer of intermediate plate side, described air entry is communicated to the buffer area of the most last layer of intermediate plate opposite side, the described storage area of every one deck is all communicated with the buffer area of the homonymy of lower one deck, the bottom sides of the housing corresponding to described storage area of the bottom is provided with delivery port (13) and is communicated to the external world, between the bottom of the described dividing plate of the bottom and the bottom of housing, there is interval.
2. gas-liquid separation device as claimed in claim 1, it is characterized in that: described dividing plate is one deck, comprise the left clapboard (21) and right clapboard (22) that lay respectively at described intermediate plate (10) both sides, left buffer area (31) is formed between described left clapboard (21) and described intermediate plate, left storage area (33) is formed between described left clapboard (21) and described housing (1), right buffer area (32) is formed between described right clapboard (22) and described intermediate plate (10), right storage area (34) is formed between described right clapboard (22) and described housing (1), described air inlet (11) is communicated to described left buffer area (31), described air entry (12) is communicated to described right buffer area (32), the bottom of described left clapboard (21) is provided with left opening (23) and is communicated with described left buffer area (31) and left storage area (33), the bottom of described right clapboard (22) is provided with right opening (24) and is communicated with described right buffer area (32) and right storage area (34), described delivery port (13) comprises left delivery port (131) and right delivery port (132), described left delivery port (131) is positioned at the bottom sides of housing corresponding to left storage area (33), described right delivery port (132) is positioned at the bottom sides of housing corresponding to described right storage area (34).
3. gas-liquid separation device as claimed in claim 2, is characterized in that: it is a circle tubular construction that described dividing plate and described housing match, and the bottom of described dividing plate flushes, and the bottom of described dividing plate is higher than described delivery port.
4. gas-liquid separation device as claimed in claim 2, it is characterized in that: the top of described dividing plate is connected to described housing (1) by a horizontally disposed connecting plate (25), and described connecting plate (25) separates described air inlet, air entry and storage area respectively.
5. gas-liquid separation device as claimed in claim 1, it is characterized in that: described dividing plate is provided with two-layer, comprise along the length direction of described housing the first dividing plate setting up and down and second partition, described first dividing plate comprises the first left clapboard (211) and the first right clapboard (221) that are positioned at described intermediate plate (10) both sides, the first left buffer area (311) is formed between described first left clapboard (211) and intermediate plate (10), the first right buffer area (321) is formed between described first right clapboard (211) and intermediate plate (10), the first left storage area (331) is formed between described first left clapboard (211) and housing (1), the first right storage area (341) is formed between described first right clapboard (211) and housing (1), the bottom of described first left clapboard (211) is provided with the first left opening (231) and is communicated with described first left buffer area and the first left storage area, the bottom of described first right clapboard (221) is provided with the first right opening (241) and is communicated with described first right buffer area and the first right storage area,
Described second partition comprises the second left clapboard (212) and the second right clapboard (222) that are positioned at described intermediate plate (10) both sides, the second left buffer area (312) is formed between described second left clapboard (211) and intermediate plate (10), the second right buffer area (322) is formed between described second right clapboard (212) and intermediate plate (10), the second left storage area (332) is formed between described second left clapboard (212) and housing (1), the second right storage area (342) is formed between described second right clapboard (212) and housing (1), the bottom of described second left clapboard (212) is provided with the second left opening (232) and is communicated with described second left buffer area (312) and the second left storage area (332), the bottom of described second right clapboard (222) is provided with the second right opening (242) and is communicated with described second right buffer area (322) and the second right storage area (342),
And described first left storage area (331) is communicated with described second left buffer area (312), described first right storage area (341) is communicated with described second right buffer area (322), described delivery port (13) comprises left delivery port (131) and right delivery port (132), described left delivery port (132) is positioned at the housing bottom side corresponding to described second left storage area (332), and described right delivery port (132) is positioned at the housing bottom side corresponding to described second right storage area (342).
6. gas-liquid separation device as claimed in claim 5, it is characterized in that: the top of described first left clapboard (211) and the first right clapboard (221) is connected to described housing (1) by the first connecting plate (251), the top of described second left clapboard (212) and the second right clapboard (222) is connected to described housing (1) by the second connecting plate (252).
7. gas-liquid separation device as claimed in claim 5, it is characterized in that: first, second dividing plate described is and is provided with a circle matchingly with described housing (1), the bottom of described first left clapboard (211) and the first right clapboard (221) flushes, and the bottom of described second left clapboard (212) and the second right clapboard (222) flushes.
8. one kind has the hard-surface cleaners of the gas-liquid separation device described in any one of claim 1-7, it is characterized in that: comprise shell (200), be positioned at the water tank (300) of described shell (200), the bottom of described gas-liquid separation device is stretched into and is positioned at water tank (300), and the top of described water tank (300) is higher than the delivery port (13) of the bottom sides of described gas-liquid separation device, described shell (200) is provided with the air inlet (11) that suction inlet (250) is communicated to described gas-liquid separation device, the air entry (12) of described gas-liquid separation device is fixed with an aspirator (400) and carries out air-breathing to described gas-liquid separation device.
9. hard-surface cleaners as claimed in claim 8, it is characterized in that: also comprise one and fetch water from water tank (300) and water sprayed the hydrojet mechanism of shell (200), on flow path between described suction inlet (250) and the liquid taking port of hydrojet mechanism, the filter that at least one allows water and gas to pass through is installed.
10. hard-surface cleaners as claimed in claim 9, it is characterized in that: described hydrojet mechanism comprise expose be positioned at described shell (200) outward by compress switch (260), the fog-spray nozzle (270) and one being exposed to described shell (200) is positioned at the liquid getting device (280) of shell (200), described liquid getting device (280) connects described fog-spray nozzle (270) respectively, by compressing switch (260) and water tank (300), and from water tank (300), water intaking also sprays water from fog-spray nozzle (270) under the control by compress switch (260).
11. hard-surface cleaners as claimed in claim 10, it is characterized in that: described liquid getting device (280) comprise one be inserted into water tank (300) bottom liquid flowing tube (281) and be connected with liquid flowing tube (281) get sap cavity (282), the described liquid outlet getting sap cavity (282) is connected with fog-spray nozzle (270) by a drain pipe (283), described be also connected to by compress switch (260) described in get sap cavity (282).
12. hard-surface cleaners as claimed in claim 9, it is characterized in that: in described suction inlet (250), be communicated with the passage (201) that is positioned at shell (200), the bottom of this passage (201) is the flow export (202) of inhalation (inhalatio), described filter comprises the cartridge filter (510) be placed on described flow export (202), and the side of described filter (510) and bottom all have the filter bores that aperture is micron dimension.
13. hard-surface cleaners as claimed in claim 9, it is characterized in that: described filter comprises the buffer area of air inlet (11) side being positioned at gas-liquid separation device (100), or be positioned at air inlet (11) side buffer area opening below the filtration core (520) of storage area.
14. hard-surface cleaners as claimed in claim 9, it is characterized in that: described filter comprises and is positioned at described water tank (300), separates the filter (530) of the delivery port (13) of the bottom of described gas-liquid separation device (100) and the liquid taking port of spray equipment.
15. hard-surface cleaners as claimed in claim 9, is characterized in that: described filter comprises the filtering head being fixed on described liquid flowing tube (281) bottom.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310675292.4A CN103654630B (en) | 2013-11-27 | 2013-12-11 | A kind of gas-liquid separation device and there is the hard-surface cleaners of this gas-liquid separation device |
| DE201420004864 DE202014004864U1 (en) | 2013-11-27 | 2014-06-11 | An air-liquid separator and a cleaner with the air-liquid separator for hard surfaces |
| PCT/CN2014/000871 WO2015078092A1 (en) | 2013-11-27 | 2014-09-26 | Gas/liquid separation device, and hard-surface cleaner having same |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310611601 | 2013-11-27 | ||
| CN201310611601.1 | 2013-11-27 | ||
| CN2013106116011 | 2013-11-27 | ||
| CN201310675292.4A CN103654630B (en) | 2013-11-27 | 2013-12-11 | A kind of gas-liquid separation device and there is the hard-surface cleaners of this gas-liquid separation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103654630A CN103654630A (en) | 2014-03-26 |
| CN103654630B true CN103654630B (en) | 2016-04-13 |
Family
ID=50294307
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310675292.4A Expired - Fee Related CN103654630B (en) | 2013-11-27 | 2013-12-11 | A kind of gas-liquid separation device and there is the hard-surface cleaners of this gas-liquid separation device |
| CN201320817362.0U Withdrawn - After Issue CN203828850U (en) | 2013-11-27 | 2013-12-11 | Gas-liquid separating device and hard surface cleaner with same |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320817362.0U Withdrawn - After Issue CN203828850U (en) | 2013-11-27 | 2013-12-11 | Gas-liquid separating device and hard surface cleaner with same |
Country Status (3)
| Country | Link |
|---|---|
| CN (2) | CN103654630B (en) |
| DE (1) | DE202014004864U1 (en) |
| WO (1) | WO2015078092A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654630B (en) * | 2013-11-27 | 2016-04-13 | 宁波雪芸机械工贸有限公司 | A kind of gas-liquid separation device and there is the hard-surface cleaners of this gas-liquid separation device |
| CN104337470B (en) * | 2014-10-09 | 2016-08-24 | 厦门唯科健康科技有限公司 | A kind of crust vacuum cleaner and clean method thereof |
| FR3032752B1 (en) * | 2015-02-16 | 2017-03-10 | Ecodrop | DEVICE FOR SUCTION AND SEPARATION OF A MIXED FLUID |
| CN105078359B (en) * | 2015-09-11 | 2017-11-03 | 莱克电气绿能科技(苏州)有限公司 | A kind of centrifugal water qi leel from window cleaning equipment |
| CN106552468B (en) * | 2015-09-30 | 2019-07-30 | 科沃斯机器人股份有限公司 | Gas-liquid separation collection device and its scraper |
| DE102017121209A1 (en) * | 2017-09-13 | 2019-03-14 | Alfred Kärcher SE & Co. KG | Surface cleaning device |
| CN212853344U (en) * | 2020-05-29 | 2021-04-02 | 苏州海歌电器科技有限公司 | Dust collector rectification system and dust collector applying same |
| CN114947641B (en) * | 2021-08-23 | 2023-05-09 | 苏州简单有为科技有限公司 | Surface cleaning equipment |
| CN113975920B (en) * | 2021-10-12 | 2022-12-23 | 广东维尔科技股份有限公司 | Water-steam separation device and carpet washing machine thereof |
| CN114403040A (en) * | 2022-02-18 | 2022-04-29 | 毛妈妈（苏州）电器科技有限公司 | Cleaning machine with compact layout |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142694Y (en) * | 1992-08-10 | 1993-09-29 | 李长凯 | Multifunction carpet-cleaning device by dust-collecting and washing-brushing |
| US6347428B1 (en) * | 2000-01-12 | 2002-02-19 | Royal Appliance Mfg. Co. | Hand-held wet/dry vacuum |
| CN1838907A (en) * | 2003-08-22 | 2006-09-27 | 碧洁家庭护理有限公司 | Bare floor cleaner |
| CN101686782A (en) * | 2007-06-15 | 2010-03-31 | 阿尔弗雷德·凯驰两合公司 | Floor cleaning device having a cleaning fluid container and dirty liquid container |
| CN201524030U (en) * | 2009-10-28 | 2010-07-14 | 张建炜 | Water absorption device |
| CN101909499A (en) * | 2008-01-11 | 2010-12-08 | 阿尔弗雷德·凯驰两合公司 | Portable hard surface vacuum |
| CN102920398A (en) * | 2012-11-07 | 2013-02-13 | 刘世君 | Water-sucking type cleaner with water spraying function |
| CN103251347A (en) * | 2013-06-03 | 2013-08-21 | 中山市金舜家庭用品有限公司 | Surface cleaning device capable of spraying mist or spraying water |
| CN203828850U (en) * | 2013-11-27 | 2014-09-17 | 宁波雪芸机械工贸有限公司 | Gas-liquid separating device and hard surface cleaner with same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008004964B3 (en) * | 2008-01-11 | 2009-05-14 | Alfred Kärcher Gmbh & Co. Kg | Hartflächenabsauggerät |
| DE102011050697A1 (en) * | 2011-05-27 | 2012-11-29 | Leifheit Ag | Liquid suction device for removing and absorbing liquids |
| ES2585842T3 (en) * | 2012-03-30 | 2016-10-10 | Alfred Kärcher Gmbh & Co. Kg | Hard surface suction apparatus |
-
2013
- 2013-12-11 CN CN201310675292.4A patent/CN103654630B/en not_active Expired - Fee Related
- 2013-12-11 CN CN201320817362.0U patent/CN203828850U/en not_active Withdrawn - After Issue
-
2014
- 2014-06-11 DE DE201420004864 patent/DE202014004864U1/en not_active Expired - Lifetime
- 2014-09-26 WO PCT/CN2014/000871 patent/WO2015078092A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142694Y (en) * | 1992-08-10 | 1993-09-29 | 李长凯 | Multifunction carpet-cleaning device by dust-collecting and washing-brushing |
| US6347428B1 (en) * | 2000-01-12 | 2002-02-19 | Royal Appliance Mfg. Co. | Hand-held wet/dry vacuum |
| CN1838907A (en) * | 2003-08-22 | 2006-09-27 | 碧洁家庭护理有限公司 | Bare floor cleaner |
| CN101686782A (en) * | 2007-06-15 | 2010-03-31 | 阿尔弗雷德·凯驰两合公司 | Floor cleaning device having a cleaning fluid container and dirty liquid container |
| CN101909499A (en) * | 2008-01-11 | 2010-12-08 | 阿尔弗雷德·凯驰两合公司 | Portable hard surface vacuum |
| CN201524030U (en) * | 2009-10-28 | 2010-07-14 | 张建炜 | Water absorption device |
| CN102920398A (en) * | 2012-11-07 | 2013-02-13 | 刘世君 | Water-sucking type cleaner with water spraying function |
| CN103251347A (en) * | 2013-06-03 | 2013-08-21 | 中山市金舜家庭用品有限公司 | Surface cleaning device capable of spraying mist or spraying water |
| CN203828850U (en) * | 2013-11-27 | 2014-09-17 | 宁波雪芸机械工贸有限公司 | Gas-liquid separating device and hard surface cleaner with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203828850U (en) | 2014-09-17 |
| WO2015078092A1 (en) | 2015-06-04 |
| DE202014004864U1 (en) | 2014-07-07 |
| CN103654630A (en) | 2014-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103654630B (en) | A kind of gas-liquid separation device and there is the hard-surface cleaners of this gas-liquid separation device | |
| CN101108081B (en) | Vacuum cleaner | |
| US7488363B2 (en) | Dust collection unit of vacuum cleaner | |
| CN101073480B (en) | Vacuum cleaner | |
| CN108478097A (en) | Dust catcher | |
| CN100413446C (en) | Complex type cleaner | |
| CN100381090C (en) | Complex type cleaner | |
| CN103479306B (en) | Hard surface cleaner with sewage recycling function | |
| CN109893034B (en) | Recovery bucket and cleaning equipment thereof | |
| CN204274310U (en) | Window sweep-out mechanism | |
| CN100369572C (en) | Complex type cleaner | |
| CN108402989A (en) | Ground brush head, cleaning attachment and its dust catcher | |
| CN101889840A (en) | Complex type cleaner | |
| CN203578292U (en) | Hard surface cleaning device | |
| CN208740872U (en) | Recycling bin and its cleaning equipment | |
| CN101108082A (en) | Dust collecting device and vacuum cleaner equipped with the same | |
| CN103462565B (en) | A kind of hard-surface cleaners | |
| US20020066155A1 (en) | Vacuum cleaner | |
| CN203576427U (en) | Hard surface cleaner | |
| CN105078359B (en) | A kind of centrifugal water qi leel from window cleaning equipment | |
| CN209186551U (en) | Hand-held cleaning device and cleaning system | |
| CN101108105A (en) | Dust collecting main body structure of vacuum cleaner | |
| CN208524740U (en) | A kind of surface cleaning | |
| CN203576428U (en) | Hard surface cleaning device with waste water recycling function | |
| CN100358462C (en) | Dust collecting unit in suction cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |