CN212853344U - Dust collector rectification system and dust collector applying same - Google Patents
Dust collector rectification system and dust collector applying same Download PDFInfo
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- CN212853344U CN212853344U CN202020944989.2U CN202020944989U CN212853344U CN 212853344 U CN212853344 U CN 212853344U CN 202020944989 U CN202020944989 U CN 202020944989U CN 212853344 U CN212853344 U CN 212853344U
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- Prior art keywords
- rectifying
- fairing
- ring
- flow passage
- rectification
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- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
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- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
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- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The application provides a rectification system of a dust collector, which comprises a filtering mechanism, a rectification mechanism and a sewage tank, wherein the rectification mechanism is connected with the filtering mechanism and is connected with the sewage tank through a confluence flow channel; one side of the filtering mechanism is communicated with the suction port, and the rectifying mechanism is arranged on the other side of the filtering mechanism; the rectifying mechanism comprises a shell and a first rectifying ring, one side of the first rectifying ring is connected with the shell, the other side of the first rectifying ring extends towards the filtering mechanism, a gap is formed between the first rectifying ring and the filtering mechanism, a rectifying flow passage is formed between the rectifying mechanism and the filtering mechanism, and the rectifying flow passage is communicated with the confluence flow passage; the application also provides a dust collector; the filtering mechanism and the rectifying mechanism can realize solid-liquid impurity separation, and pipeline blockage caused by solid-liquid mixing can be avoided; and the rectification mechanism can prevent the sewage droplets from splashing, so that the damage to other parts of the dust collector caused by the splashing of the sewage is avoided, and the service life of the dust collector is prolonged.
Description
Technical Field
The utility model relates to a dust catcher technical field, in particular to dust catcher rectification system and use its dust catcher.
Background
A vacuum cleaner is a common household cleaning device, and is classified into a dry type vacuum cleaner and a wet type vacuum cleaner according to use conditions. When the wet dust collector is used, clean water in the clean water tank is conveyed to the ground brush through the water pump to wet the ground brush, the wet ground brush rotates to drive the surface to be cleaned to be scrubbed, and sewage generated on the surface to be cleaned in the scrubbing process is sucked into the sewage tank on the main machine through the suction port to be stored. The wet dust collector has the functions of dust removal and mopping, and is greatly convenient for cleaning.
The sewage passes through the filter before being sucked into the sewage tank through the suction port, the filter plays a role in filtering the sewage, and certain solid impurities are filtered and concentrated in the dust cup, so that the fixed impurities cannot collide with the inner wall of the flow channel to cause damage to the flow channel; the filtered sewage is concentrated in the sewage tank along with the flow channel, when the sewage is dumped, the sewer cannot be blocked by solid impurities in the sewage, and the garbage classification is also facilitated. However, when sewage passes through the filter, the sewage is in a scattered state, and scattered sewage water drops have the risk of splashing to the motor, so that the normal work of the motor is influenced.
To the above-mentioned problem that prior art exists, this application aims at providing a rectification system and uses its dust catcher for carry out the rectification to the sewage through the filter, avoid sewage to splash, make sewage concentrate the sewage incasement smoothly, when improving the life of dust catcher, can improve user's use and experience.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, an object of the present invention is to provide a vacuum cleaner rectification system, which includes a filtering mechanism, a rectification mechanism and a sewage tank, wherein the rectification mechanism is connected to the filtering mechanism, and the rectification mechanism is connected to the sewage tank through a confluence flow channel;
one side of the filtering mechanism is communicated with the suction port, and the rectifying mechanism is arranged on the other side of the filtering mechanism;
the rectifying mechanism comprises a shell and a first rectifying ring, one side of the first rectifying ring is connected with the top of the shell, the other side of the first rectifying ring extends towards the filtering mechanism, a gap is reserved between the first rectifying ring and the filtering mechanism, the first rectifying ring and the filtering mechanism form a rectifying flow passage, and the rectifying flow passage is communicated with the confluence flow passage.
Further, the rectifying mechanism further comprises a second rectifying ring, the second rectifying ring is arranged between the side wall of the shell and the first rectifying ring, one side of the second rectifying ring is connected with the top of the shell, the other side of the second rectifying ring is abutted to the filtering mechanism, the rectifying flow channel comprises a first rectifying flow channel and a second rectifying flow channel, the first rectifying flow channel is located between the first rectifying ring and the second rectifying ring, the second rectifying flow channel is located between the second rectifying ring and the side wall of the shell, the first rectifying flow channel is communicated with the second rectifying flow channel, and the second rectifying flow channel is communicated with the confluence flow channel.
Specifically, filtering mechanism includes fixed connection's filter and fixed bolster, the filter sets up the fixed bolster is close to one side of rectification mechanism, the filter includes first end and second end, first end with the second end is connected through connecting the face, first end with the fixed bolster is connected, the second end is connected with the baffle, be equipped with the filtration pore on connecting the face.
Specifically, the first end is larger in size than the second end, the baffle is mated with the second end, and a gap is provided between the baffle and the top of the housing.
Further, the first rectifying ring is cylindrical, the first rectifying ring and the filter are concentrically arranged, and the diameter of the first rectifying ring is larger than or equal to that of the first end portion.
Furthermore, the second rectifying ring is cylindrical, the diameter of the second rectifying ring is larger than that of the first rectifying ring, and one side, far away from the top of the shell, of the second rectifying ring is connected with the fixed support.
The second rectifying ring is provided with a gap, and the first rectifying flow channel is communicated with the second rectifying flow channel through the gap.
Further, the confluence flow channel comprises a first port and a second port, the first port and the second port are connected through a confluence flow channel body, the first port is connected with the second rectification flow channel, the second port is connected with the sewage tank, and the first port is higher than the second port.
Preferably, the notch is arranged on one side of the second rectifying ring away from the first port.
The utility model discloses another aspect protects a dust catcher, including dirt cup and above-mentioned technical scheme dust catcher rectification system, the suction inlet sets up on the dirt cup, the dirt cup sets up filtering mechanism keeps away from one side of rectification mechanism, the dirt cup with filtering mechanism is connected.
Because of the technical scheme, the utility model discloses following beneficial effect has:
the utility model provides a dust collector arrangement system, under the combined action of filter mechanism and rectification mechanism, can realize the separation of solid impurity and liquid impurity to not only can avoid the phenomenon of pipeline jam that leads to because of solid-liquid mixes in the prior art, and be favorable to practicing waste classification, accord with the theory of green; and, first fairing can block that the sewage drop that disperses after filtering scatters all around, avoids sewage to enter into dust catcher air suction motor or other important parts, avoids the sewage to corrode the destruction that brings other parts of dust catcher, is favorable to improving dust catcher life.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiment or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic mechanism diagram of a rectification system of a vacuum cleaner according to an embodiment of the present invention, wherein the filtering mechanism is arranged in the rectification system;
FIG. 2 is a schematic structural view of the rectifying mechanism;
fig. 3 is a schematic structural view of a vacuum cleaner according to an embodiment of the present invention;
FIG. 4 is a schematic view of the vacuum cleaner at another angle;
FIG. 5 is a cross-sectional view of the vacuum cleaner;
figure 6 is a cross-sectional view of the cleaner at another angle.
In the figure: 10-filtering mechanism, 11-filter, 111-baffle, 12-fixed support, 20-rectifying mechanism, 21-shell, 22-first rectifying ring, 23-second rectifying ring, 231-notch, 30-sewage tank, 40-confluence flow passage, 50-dust cup and 51-suction opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "upper", "lower", "inner" and "outer" are used for convenience only to describe the relative positional relationship between the respective members, and this of course also includes the definition of the relative positional relationship equivalent thereto when different reference directions are taken. The terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
Examples
Referring to fig. 1 to 6, the present embodiment provides a rectification system for a vacuum cleaner, which includes a filtering mechanism 10, a rectification mechanism 20 and a sewage tank 30, wherein the rectification mechanism 20 is connected to the filtering mechanism 10, and the rectification mechanism 20 is connected to the sewage tank 30 through a confluence flow path 40; the filtering mechanism 10 is arranged below the rectifying mechanism 20, and the sewage tank 30 is arranged on one side of the rectifying mechanism 20 and one side of the filtering mechanism 10;
one side of the filtering mechanism 10 is communicated with the suction port 51, and the rectifying mechanism 20 is arranged on the other side of the filtering mechanism 10 away from the suction port;
the rectifying mechanism 20 comprises a casing 21 and a first rectifying ring 22, wherein the casing 21 is in a cylindrical shape with a downward opening, the casing 21 comprises a top and an annular side wall, one side of the first rectifying ring 22 is connected with the top of the casing 21, the other side of the first rectifying ring 22 extends towards the direction of the filtering mechanism 10, a gap is formed between the first rectifying ring 22 and the filtering mechanism 10, a rectifying flow passage is formed among the first rectifying ring 22, the top of the casing 21, the side wall of the casing 21 and the filtering mechanism 10, and the rectifying flow passage is communicated with the confluence flow passage 40.
As shown in fig. 1 and 5, the size of the first end of the filter 11 is larger than that of the second end, the size of the end of the fixing bracket 12 close to the filter 11 is smaller than that of the end of the fixing bracket 12 far from the filter 12, that is, the filter mechanism 10 is in a truncated cone shape as a whole, the size of the baffle 111 matches with that of the second end, and a gap is formed between the baffle 111 and the top of the housing 21.
Preferably, a confluence groove is formed at one end of the fixing bracket 12 away from the filter 11.
As shown in fig. 2 and 5, the first rectifying ring 22 has a cylindrical shape, the first rectifying ring 22 is disposed concentrically with the filter 11, and the diameter of the first rectifying ring 22 is greater than or equal to the diameter of the first end portion.
After the solid and liquid impurities are collected in the dust cup 50 by the suction of the suction port 51, the solid impurities are filtered by the filtering action of the filtering mechanism 10 and stored in the dust cup 50, and the liquid impurities are dispersed in the rectifying mechanism 20 after being filtered by the filtering mechanism 20. Since the diameter of the first rectifying ring 22 is greater than or equal to the diameter of the first end of the filter 11, water droplets dispersed from the connecting surface of the filter mechanism 10 can be blocked by the first rectifying ring 22, and the blocked water droplets are converged into large water droplets, and the large water droplets fall onto the surface of the fixed bracket 12 and are converged in the rectifying channel under the action of gravity, and finally flow into the waste water tank 30 through the converging flow passage 40.
Preferably, the first rectifying ring 22 is parallel to a side wall of the housing 21.
As shown in fig. 2 and fig. 5, the dust collector rectification system provided in the embodiment of the present disclosure further includes a second rectification ring 23, where the second rectification ring 23 is disposed between the side wall of the casing 21 and the first rectification ring 22, one side of the second rectification ring 23 is connected to the top of the casing 21, and the other side of the second rectification ring 23 abuts against the filtering mechanism 10;
the rectifying flow passage comprises a first rectifying flow passage and a second rectifying flow passage, the first rectifying flow passage is located between the first rectifying ring 22 and the second rectifying ring 23, the second rectifying flow passage is located between the second rectifying ring 23 and the side wall of the shell 21, the first rectifying flow passage is communicated with the second rectifying flow passage, and the second rectifying flow passage is communicated with the confluence flow passage 40.
The second rectifying ring 23 is cylindrical, the diameter of the second rectifying ring 23 is larger than that of the first rectifying ring 22, and one side, away from the top of the shell 21, of the second rectifying ring 23 is connected with the fixed support 12.
The second rectifying ring 23 is provided with a gap 231, and the first rectifying flow passage and the second rectifying flow passage are communicated through the gap 231.
The sewage filtered by the filtering mechanism 10 is dispersed to form water droplets at the connecting surface, the dispersed water droplets are splashed to the inner wall of the first rectifying ring 22 or splashed to the inner wall of the second rectifying ring 23 through the lower part of the first rectifying ring 22, converged in the first rectifying flow channel between the first rectifying ring 22 and the second rectifying ring 23 under the blocking of the first rectifying ring 22 and the second rectifying ring 23, converged through the notch 231 and then converged in the second rectifying flow channel between the second rectifying ring 23 and the side wall of the housing 21, and finally converged through the converging flow channel 40 and stored in the sewage tank 30.
The confluence flow path 40 includes a first port and a second port, the first port and the second port are connected through a confluence flow path main body, the first port is connected with the second rectification flow path, the second port is connected with the wastewater tank 30, and the first port is higher than the second port. Since the height of the end of the confluence flow path 40 connected to the rectifying mechanism 20 is higher than the height of the end of the confluence flow path connected to the wastewater tank 30, the confluence of wastewater under the action of its own gravity can be facilitated.
Preferably, as shown in fig. 2, the notch 231 is disposed on a side of the second rectifying ring 23 away from the first port.
The dust collector arranging system provided by the embodiment of the specification can block scattered sewage water drops from scattering and splashing under the combined action of the first rectifying ring 22 and the second rectifying ring 23, avoids sewage from entering a suction motor or other important parts of a dust collector, avoids damage to other parts of the dust collector caused by sewage erosion, and prolongs the service life of the dust collector.
The dust collector provided by the embodiment of the specification can realize the separation of solid impurities and liquid impurities under the action of the rectification system, so that the phenomenon of pipeline blockage caused by solid-liquid mixing in the prior art can be avoided, and the use experience of a user is improved; and is beneficial to the practice of garbage classification and conforms to the concept of green environmental protection.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention, as will be apparent to those skilled in the art, the invention is not limited to the details of the foregoing exemplary embodiment, but rather is embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The rectification system of the dust collector is characterized by comprising a filtering mechanism (10), a rectification mechanism (20) and a sewage tank (30), wherein the rectification mechanism (20) is connected with the filtering mechanism (10), and the rectification mechanism (20) is connected with the sewage tank (30) through a confluence flow channel (40);
one side of the filtering mechanism (10) is communicated with the suction port, and the rectifying mechanism (20) is arranged on the other side of the filtering mechanism (10);
the rectifying mechanism (20) comprises a shell (21) and a first rectifying ring (22), one side of the first rectifying ring (22) is connected with the top of the shell (21), the other side of the first rectifying ring (22) extends towards the filtering mechanism (10), a gap is formed between the first rectifying ring (22) and the filtering mechanism (10), a rectifying flow passage is formed between the rectifying mechanism (20) and the filtering mechanism (10), and the rectifying flow passage is communicated with the confluence flow passage (40).
2. Vacuum cleaner fairing system according to claim 1, wherein said fairing means (20) further comprises a second fairing ring (23), the second commutator ring (23) is arranged between the side wall of the housing (21) and the first commutator ring (22), one side of the second rectifying ring (23) is connected with the top of the shell (21), the other side of the second rectifying ring (23) is abutted against the filtering mechanism (10), the rectifying flow passage comprises a first rectifying flow passage and a second rectifying flow passage, the first rectifying flow passage is positioned between the first rectifying ring (22) and the second rectifying ring (23), the second rectifying flow passage is positioned between the second rectifying ring (23) and the side wall of the shell (21), the first rectifying flow passage is communicated with the second rectifying flow passage, and the second rectifying flow passage is communicated with the confluence flow passage (40).
3. A vacuum cleaner fairing system as claimed in claim 2, wherein said filter means (10) comprises a filter (11) and a fixed support (12) which are fixedly connected, said filter (11) being arranged on a side of said fixed support (12) which is close to said fairing means (20), said filter (11) comprising a first end portion and a second end portion, said first end portion and said second end portion being connected by a connecting surface, said first end portion being connected to said fixed support (12), said second end portion being connected to a baffle, said connecting surface being provided with filter holes.
4. A vacuum cleaner fairing system as recited in claim 3, wherein said first end is of a greater size than said second end, said baffle being complementary to said second end, said baffle having a gap with a top of said housing (21).
5. A vacuum cleaner fairing system as claimed in claim 3, wherein said first fairing (22) is cylindrical, said first fairing (22) being arranged concentrically with said filter (11), said first fairing (22) having a diameter greater than or equal to the diameter of said first end portion.
6. A vacuum cleaner fairing system according to claim 5, wherein said second fairing (23) is cylindrical, the diameter of said second fairing (23) being greater than the diameter of said first fairing (22), the side of said second fairing (23) remote from the top of said housing (21) being connected to said mounting bracket (12).
7. A vacuum cleaner rectification system as claimed in claim 6, characterized in that the second rectification ring (23) is provided with a gap (231), and the first rectification flow passage and the second rectification flow passage communicate through the gap (231).
8. The vacuum cleaner rectification system as claimed in claim 7, wherein the confluence flow path (40) includes a first port and a second port, the first port and the second port are connected by a confluence flow path body, the first port is connected with the second rectification flow path, the second port is connected with the sump (30), and the first port is higher than the second port.
9. A vacuum cleaner fairing system according to claim 8, wherein said gap (231) is provided in a side of said second fairing (23) remote from said first port.
10. A vacuum cleaner, characterized in that it comprises a dust cup and a vacuum cleaner fairing system according to any one of claims 1-9, said suction opening being arranged in said dust cup, said dust cup being arranged on a side of said filter means (10) remote from said fairing means (20), said dust cup being connected to said filter means (10).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020944989.2U CN212853344U (en) | 2020-05-29 | 2020-05-29 | Dust collector rectification system and dust collector applying same |
| PCT/CN2020/141290 WO2021238206A1 (en) | 2020-05-29 | 2020-12-30 | Dust collector rectifying system and dust collector using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020944989.2U CN212853344U (en) | 2020-05-29 | 2020-05-29 | Dust collector rectification system and dust collector applying same |
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| Publication Number | Publication Date |
|---|---|
| CN212853344U true CN212853344U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020944989.2U Active CN212853344U (en) | 2020-05-29 | 2020-05-29 | Dust collector rectification system and dust collector applying same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212853344U (en) |
| WO (1) | WO2021238206A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509114A (en) * | 2021-04-08 | 2021-10-19 | 苏州市春菊电器有限公司 | Sewage circulating system of ground cleaning machine |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09313413A (en) * | 1996-05-31 | 1997-12-09 | Yuda:Kk | Wet vacuum cleaner |
| EP1034733A1 (en) * | 1999-03-05 | 2000-09-13 | S.I.EL S.r.l. | Cleaning apparatus |
| JP3484188B1 (en) * | 2003-03-31 | 2004-01-06 | 貴幸 関島 | Steam injection cleaning device |
| 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 |
| CN104083130B (en) * | 2014-07-01 | 2017-01-04 | 张周新 | A kind of wall cleans device |
| CN105286732A (en) * | 2014-07-01 | 2016-02-03 | 张周新 | Water-washing cleaning device |
| CN205359372U (en) * | 2015-12-23 | 2016-07-06 | 朱厚林 | Liquid collecting box and hard surface who contains it cleaner that absorbs water |
| CN206296084U (en) * | 2016-12-20 | 2017-07-04 | 苏州绿蓝环保服务有限公司 | A kind of solid-liquid centrifugation separator |
| CN109288444B (en) * | 2018-09-29 | 2021-06-01 | 孙宇博 | Water washing cleaning device |
| CN210620275U (en) * | 2019-07-24 | 2020-05-26 | 天津市德信成环保科技有限公司 | High concentration industry organic pollutant waste water treatment charge-in system |
| CN110897561A (en) * | 2019-12-20 | 2020-03-24 | 深圳市银星智能科技股份有限公司 | Cleaning device |
-
2020
- 2020-05-29 CN CN202020944989.2U patent/CN212853344U/en active Active
- 2020-12-30 WO PCT/CN2020/141290 patent/WO2021238206A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509114A (en) * | 2021-04-08 | 2021-10-19 | 苏州市春菊电器有限公司 | Sewage circulating system of ground cleaning machine |
| CN113509114B (en) * | 2021-04-08 | 2023-03-17 | 苏州市春菊电器有限公司 | Sewage circulating system of ground cleaning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021238206A1 (en) | 2021-12-02 |
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