CN111348692A - Sewage filtering system and floor washing robot - Google Patents
Sewage filtering system and floor washing robot Download PDFInfo
- Publication number
- CN111348692A CN111348692A CN201811580962.3A CN201811580962A CN111348692A CN 111348692 A CN111348692 A CN 111348692A CN 201811580962 A CN201811580962 A CN 201811580962A CN 111348692 A CN111348692 A CN 111348692A
- Authority
- CN
- China
- Prior art keywords
- sewage
- filter element
- water tank
- filtering filter
- sewage filtering
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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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
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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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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/006—Cartridges
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
Abstract
The invention relates to the technical field of robots, and particularly discloses a sewage filtering system and a floor washing robot. The sewage filtering system comprises a water tank, a sewage filtering filter element and a water supply filtering filter element; the sewage filtering filter element comprises a connecting seat, a filtering net, a settling chamber and a bottom cover; the sewage flowing from the connecting seat flows to the settling chamber through the filter screen; the bottom cover is connected with the settling chamber. According to the invention, the sewage filtering filter element with the precipitation function is additionally arranged in the sewage filtering system, silt passing through the sewage filtering filter element can be precipitated to the bottom of the sewage filtering filter element, so that the silt discharged into the water tank is reduced, the service life of the water supply filtering filter element is prolonged, the frequency of replacing the water supply filtering filter element is reduced, and the sewage filtering filter element can be repeatedly cleaned and used. Thereby improving the service life of the sewage filtering system, and saving the labor cost and the material use cost.
Description
Technical Field
The invention relates to the technical field of robots, in particular to a sewage filtering system and a floor washing robot.
Background
To the floor cleaning robot that uses sewage filtration system, the sewage of water tank dirt inlet filters the filter core and generally adopts full filter screen structure, and the water tank water supply mouth adopts disposable, the water supply of high accuracy to filter the filter core. The sewage of full filter screen structure filters the filter core and only can filter large granule impurity, and can't filter to tiny silt, and tiny silt can all discharge in the water tank. Because too much silt can influence the life who supplies water in the water tank and filter the filter core, so need frequently change the water supply filter core, increased human cost and consumptive material use cost.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a novel sewage filtering system and a floor washing robot comprising the same.
In order to achieve the purpose, the invention adopts the following technical scheme:
in one aspect, the present disclosure provides a sewage filtration system comprising a water tank, a sewage filtration cartridge, and a water supply filtration cartridge; the sewage filtering filter element and the water supply filtering filter element are arranged in the water tank; the sewage filtering filter element is vertically arranged above the water level in the water tank, the water supply filtering filter element is horizontally arranged below the water level in the water tank, and a gap is reserved between the water supply filtering filter element and the bottom of the water tank; the sewage filtering filter element comprises a connecting seat, a filtering net, a settling chamber and a bottom cover; the sewage flowing from the connecting seat flows to the settling chamber through the filter screen; the bottom cover is connected with the settling chamber.
In some embodiments, the connecting seat is made of stainless steel; the connecting seat is of a wide-caliber and threaded quick-connection structure.
In some embodiments, the filter screen is made of stainless steel; the filter screen is a cylindrical net structure with the precision of 1-2 mm.
In some embodiments, the settling chamber is stainless steel; the settling chamber is of a water tank structure.
In some embodiments, the base is a stainless steel material; the base is the detachable construction who takes the screw thread.
In some embodiments, the water supply port of the water supply filter cartridge faces the outside of the water tank; the sewage suction port of the sewage filtering filter element faces the upper part of the water tank.
In some embodiments, the connecting seat of the sewage filtering filter element is detachable from the sewage suction port.
In yet another aspect, the present invention provides a floor washing robot comprising the above-described sewage filtration system.
The invention has the beneficial effects that: according to the invention, the sewage filtering filter element with the precipitation function is additionally arranged in the sewage filtering system, silt passing through the sewage filtering filter element can be precipitated to the bottom of the sewage filtering filter element, so that the silt discharged into the water tank is reduced, the service life of the water supply filtering filter element is prolonged, the frequency of replacing the water supply filtering filter element is reduced, and the sewage filtering filter element can be repeatedly cleaned and used. Thereby improving the service life of the sewage filtering system, and saving the labor cost and the material use cost.
Drawings
Fig. 1 is a schematic structural view of a sewage filtration system according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a sewage filtering cartridge according to an embodiment of the present invention.
Reference numerals
Connecting seat 4 of water tank 1 sewage filtering filter element 2 water supply filtering filter element 3
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention.
Referring to FIG. 1, a sewage filtration system is shown according to one embodiment of the present invention. The sewage filtering system comprises a water tank 1, a sewage filtering filter element 2 and a water supply filtering filter element 3. A sewage filtering filter element 2 and a water supply filtering filter element 3 are arranged in the water tank 1. The sewage filtering filter element 2 is positioned above the water level in the water tank 1, the sewage filtering filter element 2 is vertically placed, and the sewage suction port of the sewage filtering filter element faces the upper part of the water tank 1. The water supply filtering filter element 3 is positioned below the water level in the water tank 1, and a distance exists between the water supply filtering filter element 3 and the bottom of the water tank 1, namely the water supply filtering filter element 3 keeps a certain distance from the bottom of the water tank 1, so that sludge and impurities precipitated at the bottom of the water tank are effectively prevented from directly blocking the filter element; the water supply filter element 3 is placed horizontally with its water supply opening facing the outside of the water tank 1.
Fig. 2 is a structural view of the sewage filter cartridge 2. The sewage filtering core 2 comprises a connecting seat 4, a filtering net 5, a settling chamber 6 and a bottom cover 7; the whole sewage filtering element 2 is made of stainless steel material. Specifically, the connecting seat 4 is made of stainless steel, and is in a wide-caliber and threaded structure, so that the sewage filtering filter element 2 can be conveniently and effectively connected with and detached from the sewage suction port; and the sewage suction port in the water tank 1 is connected with the sewage suction port through threads, so that the sewage suction port can be quickly detached. The sewage flows into the sewage filtering element 2 through the connecting seat 4. The filter screen 5 is made of stainless steel, specifically is a cylindrical net structure with the precision of 1 mm-2 mm, and is connected with the connecting seat 4 after being welded. The settling chamber 6 is made of stainless steel, is of a water tank structure and is connected with the filter screen 5 after being welded, so that the sediment with high density in the sewage is guaranteed to settle on the settling chamber, and the sewage with low density is discharged from the filter screen 5. The sewage flowing in from the connection base 4 flows into the settling chamber 6 through the filtering net 5. After the water of sedimentation chamber 6 is full, sewage can flow to water tank 1 from filter screen 5 above sedimentation chamber 6, and the silt that density is greater than water in impurity and the sewage that the granule is greater than 1mm ~ 2mm can precipitate in sedimentation chamber 6, has reduced the silt volume that flows into in water tank 1 to improved the life of water supply filter core 3, reduced the frequency that water supply filter core 3 changed. The bottom cover 7 is connected with the settling chamber 6 through threads, so that quick disassembly can be realized. When silt is too much in the settling chamber 6, the sewage filtering filter element 2 and the sewage suction port are quickly disassembled through threads, then the bottom cover 7 of the sewage filtering filter element 2 and the settling chamber 6 are quickly disassembled through threads, the silt in the sewage filtering filter element 2 is washed away by clear water, and the sewage filtering filter element 2 can be recycled, so that the service life of the sewage filtering filter element 2 is prolonged.
The sewage filter element is provided with the sewage settling chamber at the lower part, so that the sediment is settled and collected, the amount of sediment discharged into the water tank is reduced, the service life of the water supply filter element is prolonged, and the use frequency of replacing the water supply filter element is reduced. The whole stainless steel material that adopts of sewage filtration filter core, sewage settling chamber are circular basin structure, and the structure can be dismantled for the spiral fast to the bottom, and the silt of the settling chamber of being convenient for washs and reuse to improve the life of sewage filtration filter core.
The invention provides a floor washing robot which comprises the sewage filtering system.
According to the invention, the sewage filtering filter element with the precipitation function is additionally arranged in the sewage filtering system, silt passing through the sewage filtering filter element can be precipitated to the bottom of the sewage filtering filter element, so that the silt discharged into the water tank is reduced, the service life of the water supply filtering filter element is prolonged, the frequency of replacing the water supply filtering filter element is reduced, and the sewage filtering filter element can be repeatedly cleaned and used. Thereby improving the service life of the sewage filtering system, and saving the labor cost and the material use cost. The sewage filtering system can be better used in a floor washing robot. The service life of sewage filtration system in the floor cleaning robot is prolonged, and then the service life of the floor cleaning robot is prolonged.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. A sewage filtering system is characterized by comprising a water tank, a sewage filtering filter element and a water supply filtering filter element; the sewage filtering filter element and the water supply filtering filter element are arranged in the water tank; the sewage filtering filter element is vertically arranged above the water level in the water tank, the water supply filtering filter element is horizontally arranged below the water level in the water tank, and a gap is reserved between the water supply filtering filter element and the bottom of the water tank; the sewage filtering filter element comprises a connecting seat, a filtering net, a settling chamber and a bottom cover; the sewage flowing from the connecting seat flows to the settling chamber through the filter screen; the bottom cover is connected with the settling chamber.
2. The sewage filtration system of claim 1, wherein the connecting seat is made of stainless steel; the connecting seat is of a wide-caliber and threaded quick-connection structure.
3. The sewage filtration system of claim 1, wherein the filter screen is stainless steel; the filter screen is a cylindrical net structure with the precision of 1-2 mm.
4. The wastewater filtration system of claim 1, wherein the settling chamber is stainless steel; the settling chamber is of a water tank structure.
5. The sewage filtration system of claim 1, wherein the base is stainless steel; the base is the detachable construction who takes the screw thread.
6. The sewage filtration system of claim 1 wherein the water supply inlet of the water supply filter cartridge is directed to the outside of the water tank; the sewage suction port of the sewage filtering filter element faces the upper part of the water tank.
7. The sewage filtering system of claim 1, wherein the connecting seat of the sewage filtering filter element is detachable from the sewage suction port.
8. A floor washing robot, characterized in that it comprises a sewage filtration system according to any of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811580962.3A CN111348692A (en) | 2018-12-24 | 2018-12-24 | Sewage filtering system and floor washing robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811580962.3A CN111348692A (en) | 2018-12-24 | 2018-12-24 | Sewage filtering system and floor washing robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111348692A true CN111348692A (en) | 2020-06-30 |
Family
ID=71188448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811580962.3A Pending CN111348692A (en) | 2018-12-24 | 2018-12-24 | Sewage filtering system and floor washing robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111348692A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113017478A (en) * | 2021-04-20 | 2021-06-25 | 上海高仙自动化科技发展有限公司 | Water charging and discharging control method for water storage assembly, water storage assembly and cleaning robot |
Citations (7)
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|---|---|---|---|---|
| US20100037418A1 (en) * | 2005-12-02 | 2010-02-18 | Irobot Corporation | Autonomous Coverage Robots |
| AU2014202140A1 (en) * | 2009-08-13 | 2014-05-08 | Irobot Corporation | Autonomous coverage robots |
| CN104587728A (en) * | 2015-02-02 | 2015-05-06 | 姬丙兰 | Oil well thermal cleaning filter |
| CN204582687U (en) * | 2015-02-02 | 2015-08-26 | 姬丙兰 | A kind of thermal well flushing filter |
| CN204933042U (en) * | 2015-04-13 | 2016-01-06 | 姬胜国 | A kind of thermal well flushing water inlet pipe gas clear water cleaning combined filtering device |
| CN206548443U (en) * | 2016-12-09 | 2017-10-13 | 上海高仙自动化科技发展有限公司 | A kind of sweeping robot water-circulation filtering device |
| CN207699311U (en) * | 2017-09-05 | 2018-08-07 | 王陈伟 | A kind of opened type water clarifier filter core of split structure |
-
2018
- 2018-12-24 CN CN201811580962.3A patent/CN111348692A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100037418A1 (en) * | 2005-12-02 | 2010-02-18 | Irobot Corporation | Autonomous Coverage Robots |
| AU2014202140A1 (en) * | 2009-08-13 | 2014-05-08 | Irobot Corporation | Autonomous coverage robots |
| CN104587728A (en) * | 2015-02-02 | 2015-05-06 | 姬丙兰 | Oil well thermal cleaning filter |
| CN204582687U (en) * | 2015-02-02 | 2015-08-26 | 姬丙兰 | A kind of thermal well flushing filter |
| CN204933042U (en) * | 2015-04-13 | 2016-01-06 | 姬胜国 | A kind of thermal well flushing water inlet pipe gas clear water cleaning combined filtering device |
| CN206548443U (en) * | 2016-12-09 | 2017-10-13 | 上海高仙自动化科技发展有限公司 | A kind of sweeping robot water-circulation filtering device |
| CN207699311U (en) * | 2017-09-05 | 2018-08-07 | 王陈伟 | A kind of opened type water clarifier filter core of split structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113017478A (en) * | 2021-04-20 | 2021-06-25 | 上海高仙自动化科技发展有限公司 | Water charging and discharging control method for water storage assembly, water storage assembly and cleaning robot |
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| PB01 | Publication | ||
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Application publication date: 20200630 |