CN214965148U - Recovery box and wet type cleaning device - Google Patents
Recovery box and wet type cleaning device Download PDFInfo
- Publication number
- CN214965148U CN214965148U CN202121014721.XU CN202121014721U CN214965148U CN 214965148 U CN214965148 U CN 214965148U CN 202121014721 U CN202121014721 U CN 202121014721U CN 214965148 U CN214965148 U CN 214965148U
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- Prior art keywords
- gas
- liquid
- filter
- liquid separator
- recovery tank
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- 238000011084 recovery Methods 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 120
- 238000000926 separation method Methods 0.000 claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 230000005484 gravity Effects 0.000 claims description 5
- 239000000356 contaminant Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims 1
- 238000004064 recycling Methods 0.000 abstract description 8
- 239000010865 sewage Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000005086 pumping Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
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- Separating Particles In Gases By Inertia (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a recycling bin installs on cleaning device, including body, intake pipe, vapour and liquid separator and filter. A storage space for storing dirt is defined in the body. The air inlet pipe is at least partially arranged in the storage space and comprises an air inlet end and an air outlet end; the air intake end is in fluid communication with a suction port of the cleaning device. The gas-liquid separator is arranged at the air outlet end and is used for carrying out gas-liquid separation on the fluid flowing out of the air outlet end. And a filter is connected with the gas-liquid separator and used for carrying out solid-liquid separation when the dirt is discharged from the opening of the body, so that at least part of solid impurities are kept in the body, wherein the gas-liquid separator and the filter can be taken out simultaneously. The gas-liquid separator and the filter screen are arranged together, so that a user can take out the filter and the gas-liquid separator together, and the recovery box is more convenient to clean.
Description
Technical Field
The utility model relates to a cleaning device technical field, concretely relates to collection box and wet-type cleaning device.
Background
The wet cleaning apparatus generally includes a contamination recovery system, and a recovery tank in the contamination recovery system is used for gas-liquid separation and storing contamination such as sewage.
The filter is generally arranged in the recycling bin and arranged at the bottom of the recycling bin, when the recycling bin is cleaned, a user firstly pours sewage in the recycling bin through the opening, and residues such as solids are reserved in the recycling bin due to the fact that the residues cannot pass through the filter.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a collection box aims at solving the problem that the collection box is difficult to the clearance.
In order to achieve the above object, the utility model provides a recycling bin installs on cleaning device, include:
a body defining a storage space therein for storing dirt;
the air inlet pipe is at least partially arranged in the storage space and comprises an air inlet end and an air outlet end; the air intake end is in fluid communication with a suction port of the cleaning device;
the gas-liquid separator is arranged at the gas outlet end and is used for carrying out gas-liquid separation on the fluid flowing out of the gas outlet end;
and a filter connected to the gas-liquid separator for performing solid-liquid separation when the contaminants are discharged from the opening of the body to retain at least part of the solid impurities in the body, wherein the gas-liquid separator and the filter are simultaneously removable.
In one embodiment, the gas-liquid separator and the filter are integrally formed.
In one embodiment, the gas-liquid separator comprises a sleeve pipe sleeved at the gas outlet end of the gas inlet pipe.
In one embodiment, the gas-liquid separator and the filter are disposed opposite to each other in a radial direction of the intake pipe.
In one embodiment, the filter is disposed around the gas-liquid separator and is integrally formed with the filter.
In one embodiment, the body comprises a handle, the gas-liquid separator is arranged on one side of the air inlet pipe close to the handle, and the filter is arranged on one side of the air inlet pipe far away from the handle.
In one embodiment, the gas-liquid separator comprises: a separator body; the liquid diversion parts are arranged on the separator body, and are arranged at the outlet of the air inlet pipe at intervals; the gas outlet is arranged between two adjacent liquid guide parts; the bottom end of the liquid guide part is lower than the top end of the gas outlet along the gravity direction.
In one embodiment, the liquid guiding portion comprises two collecting sidewalls connected at a predetermined angle, and a liquid flow passage for flowing liquid is defined between the two collecting sidewalls.
In one embodiment, the collecting side wall comprises oppositely arranged long sides and short sides extending substantially in the liquid flow direction; the long sides of the collecting side walls are connected with the long sides, and the short sides of the collecting side walls are connected with the short sides.
The utility model also provides a wet-type cleaning device, wet-type cleaning device's dirty recovery system includes in the above-mentioned embodiment the collection box.
The utility model provides a recovery box installs on cleaning device, including body, intake pipe, vapour and liquid separator and filter. The body defines a storage space therein for storing dirt. The air inlet pipe is at least partially arranged in the storage space and comprises an air inlet end and an air outlet end; the air intake end is in fluid communication with a suction port of the cleaning device. The gas-liquid separator is arranged at the air outlet end and is used for carrying out gas-liquid separation on the fluid flowing out of the air outlet end. And a filter is connected with the gas-liquid separator and used for carrying out solid-liquid separation when the dirt is discharged from the opening of the body, so that at least part of solid impurities are kept in the body, wherein the gas-liquid separator and the filter can be taken out simultaneously. The gas-liquid separator and the filter screen are arranged together, so that a user can take out the filter and the gas-liquid separator together, and the recovery box is more convenient to clean.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments 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 present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a wet type cleaning apparatus according to an embodiment of the present invention;
FIG. 2 is an exploded view of the recovery tank according to one embodiment;
FIG. 3 is a schematic cross-sectional view of the recycling bin of FIG. 2;
FIG. 4 is a schematic view of a gas-liquid separator according to an embodiment;
FIG. 5 is a schematic view of another embodiment of a gas-liquid separator.
The reference numbers in the figures are:
100-wet cleaning device 100, 16-vacuum pumping assembly 16, 51-airflow channel 51, 24-suction opening 24,
17-recovery tank 17, 171-body 171, 172-inlet pipe 172, 173-inlet end 173, 174-outlet end 174, 175-gas-liquid separator 175, 176-filter 176, 1711-side wall 1711, 1712-bottom wall 1712, 1751-liquid diversion portion 1751, 1752-sleeve 1752, 177-handle 177, 1753-separator body 1753
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.
In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, in the embodiment, a wet type cleaning apparatus is disclosed, in which a dirt recovery system of the wet type cleaning apparatus is used for generating a suction airflow, a vacuum pumping assembly 16, an airflow channel 51, a recovery box 17 and a suction port 24, dirt is sucked from the suction port 24 by the suction airflow generated by the vacuum pumping assembly 16, the dirt and the air enter the recovery box 17 through a part of the airflow channel for gas-liquid separation, the air passes through the vacuum pumping assembly 16 after passing through a part of the airflow channel and then is discharged out of the wet type cleaning apparatus, and liquid and solid residues are left in the recovery box 17. It will be understood that the interior of the recovery tank 17 forms part of the airflow passage so that the entire airflow passage is perforated.
Referring to fig. 1 to 5, the recovery tank 17 includes a body 171, an intake pipe 172, a gas-liquid separator 175, and a filter 176. In this embodiment, the body 171 includes a side wall 1711 and a bottom wall 1712, which together enclose a storage space in which dirt can be stored. An air inlet conduit 172 is at least partially disposed within the storage space, the air inlet conduit 172 including an air inlet end 173 and an air outlet end 174, the air inlet end 173 being in fluid communication with the suction opening 24 of the cleaning device. Specifically, in the present embodiment, the air inlet pipe 172 penetrates through the bottom wall 1712 and is integrally formed with the body 171, the air inlet pipe 172 may be a cylindrical pipe with the same upper and lower diameters, the air inlet end 173 is located on the bottom wall 1712, and the air outlet end 174 is located in the storage space. In other embodiments, the air inlet pipe can also be any other structure with a ventilation function. The gas-liquid separator 175 is disposed at the gas outlet 174, and is configured to separate the fluid flowing out of the gas outlet 174 into gas and liquid. The filter 176 is connected to the gas-liquid separator 175 for performing solid-liquid separation when the dirt is discharged from the opening of the body 171 to keep at least part of the solid impurities in the body 171, and in this embodiment, the filter 176 has a sheet structure with a sieve hole, wherein the gas-liquid separator 175 and the filter 176 can be taken out simultaneously. In other embodiments, the filter may be any structure having a filtering function, such as a metal filter mesh. By arranging the gas-liquid separator and the filter net together, the user can take out the filter 176 and the gas-liquid separator 175 together, and cleaning the recovery tank 17 becomes more convenient.
Referring to fig. 4 and 5, describing the structure of the gas-liquid separator 175 in detail, the gas-liquid separator 175 includes a separator body 1753 and a plurality of liquid deflectors 1751 provided to the separator body 1753. A plurality of liquid guides 1751 are arranged at intervals at the outlet of the air inlet pipe 172. The liquid guide 1751 functions to converge and guide the liquid toward the bottom of the sump. The gas outlets are disposed between two adjacent liquid deflectors 1751. The number of gas outlets is at least one. Wherein the bottom end of the liquid deflector 1751 is lower than the top end of the gas outlet in the direction of gravity. Specifically, the export back of water gas mixture through intake pipe 172, most water smoke and drop of water touch behind the liquid water conservancy diversion portion 1751 because its attaches the wall characteristic and has concentrated together and follow the air current direction and flow downwards along the inner wall of liquid water conservancy diversion portion 1751 under the influence of gravity after being slowed down, because the top of gas outlet is higher than the bottom of liquid water conservancy diversion portion 1751, can make partial gas separate with liquid from gas outlet very first time to realize gas-liquid separation. The filter 176 is provided in a mesh shape outside the separator body 1753 of the filter 176, and specifically, the filter 176 is provided near the top end of the gas-liquid separator 175 in the height direction of the gas-liquid separator 175. In one embodiment, gas-liquid separator 175 and filter 176 are integrally formed. It is of course understood that in other embodiments, gas-liquid separator 175 and filter 176 may be removably attached, and that after filter 176 and gas-liquid separator 175 are removed together, the user may clean filter 176 and gas-liquid separator 175 separately.
The gas-liquid separator 175 includes a sleeve 1752 that is received over the outlet end 174 of the inlet pipe 172. When clearing the collection box 17, the user take off gas-liquid separator 175 from intake pipe 172 can, because gas-liquid separator 175 is connected together with filter 176, after clearing collection box 17, the user locates the end 174 of giving vent to anger of intake pipe 172 with sleeve pipe 1752 cover, can install gas-liquid separator 175 and filter 176 simultaneously.
With continued reference to fig. 3-5, in one embodiment, gas-liquid separator 175 and filter 176 are disposed opposite one another in a radial direction of intake pipe 172. Specifically, the gas-liquid separator 175 and the filter 176 are disposed on opposite sides, and when the user cleans the recovery tank 17, the sewage flows out of the recovery tank 17 from the filter 176, ensuring that the sewage, solid residue, and the like do not contact the gas-liquid separator 175 as much as possible.
The body 171 of the recovery tank includes a handle 177, the gas-liquid separator 175 is disposed on a side of the intake pipe 172 close to the handle 177, and the filter 176 is disposed on a side of the intake pipe 172 away from the handle 177. The user takes out collection box 17 from wet cleaning device 100 through holding handle 177 by hand, then overturns collection box 17, makes the filter orientation downwards, and at this moment, sewage flows out from filter 176, and it is more convenient that the user emptys sewage. In other embodiments, the filter 176 is disposed around the perimeter of the gas-liquid separator 175 and is integrally formed with the filter 176. In this case, the user can dump the sewage in the collection tank 17 from various directions without adjusting the direction.
Further describing the gas-liquid separator 175, the liquid deflector 1751 includes two collection sidewalls disposed at a predetermined angle and connected to each other, and a liquid flow passage for circulating liquid is defined between the two collection sidewalls. Specifically, in order to improve the liquid collecting capacity of the liquid guiding portion 1751, the liquid guiding portion 1751 includes two collecting sidewalls disposed at a predetermined angle and connected to each other, and a liquid flow passage for circulating liquid is defined between the two collecting sidewalls. The liquid flow channels can collect liquid more quickly so that it quickly exits the liquid deflector 1751. The collecting side wall comprises a long side and a short side which are oppositely arranged and extend along the flowing direction of the liquid basically; wherein, the long limit of two adjacent collection lateral walls links to each other with the long limit, and the minor face of two adjacent collection lateral walls links to each other with the minor face. With this structure, a gas outlet can be formed between the two liquid guides 1751. Specifically, the liquid guiding portion 1751 extends downward and outward relative to the separator body 1753, so that the liquid can move downward under the action of gravity and can be attached to the inner wall of the liquid guiding portion 1751 under the action of the pressure of the gas to accelerate the downward movement. The long and short sides are adjacent to each other at the separator body 1753 so that the entire liquid deflector 1751 has a parabolic shape. Further, the cross-sectional area of the liquid flow channel gradually decreases in the direction of liquid flow, which facilitates rapid separation of liquid from the liquid flow channel. In a preferred embodiment, the liquid guiding portion 1751 is V-shaped, so that the liquid can gradually converge in the downward moving process to accelerate the downward velocity of the water flow, and further, the gas outlet is inverted V-shaped and is matched with the liquid guiding portion 1751.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are utilized, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a collection box installs on cleaning device, its characterized in that includes:
a body defining a storage space therein for storing dirt;
the air inlet pipe is at least partially arranged in the storage space and comprises an air inlet end and an air outlet end; the air intake end is in fluid communication with a suction port of the cleaning device;
the gas-liquid separator is arranged at the gas outlet end and is used for carrying out gas-liquid separation on the fluid flowing out of the gas outlet end;
and a filter connected to the gas-liquid separator for performing solid-liquid separation when the contaminants are discharged from the opening of the body to retain at least part of the solid impurities in the body, wherein the gas-liquid separator and the filter are simultaneously removable.
2. A recovery tank as claimed in claim 1,
the gas-liquid separator and the filter are integrally formed.
3. A recovery tank as claimed in claim 1,
the gas-liquid separator comprises a sleeve pipe, and the gas outlet end of the gas inlet pipe is sleeved with the sleeve pipe.
4. A recovery tank as claimed in claim 1,
the gas-liquid separator and the filter are arranged opposite to each other in the radial direction of the intake pipe.
5. A recovery tank as claimed in claim 1,
the filter is arranged on the periphery of the gas-liquid separator and is integrally formed with the filter.
6. A recovery tank as claimed in claim 1,
the body includes the handle, vapour and liquid separator set up in the intake pipe is close to one side of handle, the filter set up in the intake pipe is kept away from one side of handle.
7. A recovery tank according to any of claims 1 to 6,
the gas-liquid separator includes: a separator body; the liquid diversion parts are arranged on the separator body, and are arranged at the outlet of the air inlet pipe at intervals; the gas outlet is arranged between two adjacent liquid guide parts; the bottom end of the liquid guide part is lower than the top end of the gas outlet along the gravity direction.
8. A recovery tank as claimed in claim 7,
the liquid guide part comprises two collecting side walls which are arranged at a preset angle and connected with each other, and a liquid flow channel for circulating liquid is limited between the two collecting side walls.
9. A recovery tank as claimed in claim 8,
the collecting side wall comprises a long side and a short side which are oppositely arranged and extend along the liquid flowing direction basically; the long sides of the collecting side walls are connected with the long sides, and the short sides of the collecting side walls are connected with the short sides.
10. A wet cleaning apparatus, wherein a soil recovery system of the wet cleaning apparatus comprises a recovery tank according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014721.XU CN214965148U (en) | 2021-05-13 | 2021-05-13 | Recovery box and wet type cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014721.XU CN214965148U (en) | 2021-05-13 | 2021-05-13 | Recovery box and wet type cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214965148U true CN214965148U (en) | 2021-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121014721.XU Active CN214965148U (en) | 2021-05-13 | 2021-05-13 | Recovery box and wet type cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214965148U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114052599A (en) * | 2021-12-17 | 2022-02-18 | 珠海格力电器股份有限公司 | Sewage tank and floor cleaning machine |
| CN114052600A (en) * | 2021-12-17 | 2022-02-18 | 珠海格力电器股份有限公司 | Cleaning equipment and dirt collection box thereof |
| CN114287850A (en) * | 2021-12-31 | 2022-04-08 | 苏州简单有为科技有限公司 | Recovery box and surface cleaning equipment |
| WO2023124845A1 (en) * | 2021-12-30 | 2023-07-06 | 追觅创新科技(苏州)有限公司 | Cleaning device |
| US12035857B1 (en) | 2023-01-20 | 2024-07-16 | Sharkninja Operating Llc | Extraction cleaner |
-
2021
- 2021-05-13 CN CN202121014721.XU patent/CN214965148U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114052599A (en) * | 2021-12-17 | 2022-02-18 | 珠海格力电器股份有限公司 | Sewage tank and floor cleaning machine |
| CN114052600A (en) * | 2021-12-17 | 2022-02-18 | 珠海格力电器股份有限公司 | Cleaning equipment and dirt collection box thereof |
| WO2023124845A1 (en) * | 2021-12-30 | 2023-07-06 | 追觅创新科技(苏州)有限公司 | Cleaning device |
| CN114287850A (en) * | 2021-12-31 | 2022-04-08 | 苏州简单有为科技有限公司 | Recovery box and surface cleaning equipment |
| CN115336949A (en) * | 2021-12-31 | 2022-11-15 | 苏州简单有为科技有限公司 | Recovery box and surface cleaning equipment |
| CN115336950A (en) * | 2021-12-31 | 2022-11-15 | 苏州简单有为科技有限公司 | Gas-liquid separator, recycling box and surface cleaning equipment |
| CN114287850B (en) * | 2021-12-31 | 2022-12-20 | 苏州简单有为科技有限公司 | Recovery box and surface cleaning equipment |
| WO2023124479A1 (en) * | 2021-12-31 | 2023-07-06 | 苏州简单有为科技有限公司 | Recovery bin and surface cleaning device |
| CN115336949B (en) * | 2021-12-31 | 2024-01-02 | 苏州简单有为科技有限公司 | Recovery box and surface cleaning equipment |
| CN115336950B (en) * | 2021-12-31 | 2024-01-02 | 苏州简单有为科技有限公司 | Gas-liquid separator, recovery tank and surface cleaning equipment |
| US12035857B1 (en) | 2023-01-20 | 2024-07-16 | Sharkninja Operating Llc | Extraction cleaner |
| US12070171B2 (en) | 2023-01-20 | 2024-08-27 | Sharkninja Operating Llc | Extraction cleaner |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |