CN219183591U - Cleaning integrated machine - Google Patents

Cleaning integrated machine Download PDF

Info

Publication number
CN219183591U
CN219183591U CN202223600414.7U CN202223600414U CN219183591U CN 219183591 U CN219183591 U CN 219183591U CN 202223600414 U CN202223600414 U CN 202223600414U CN 219183591 U CN219183591 U CN 219183591U
Authority
CN
China
Prior art keywords
sewage
pipeline
cleaning
temporary storage
storage cavity
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.)
Active
Application number
CN202223600414.7U
Other languages
Chinese (zh)
Inventor
毛嘉欣
许升
赵志强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Washing Machine Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Washing Machine Co Ltd
Priority to CN202223600414.7U priority Critical patent/CN219183591U/en
Application granted granted Critical
Publication of CN219183591U publication Critical patent/CN219183591U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Abstract

The utility model relates to the field of cleaning equipment, in particular to a cleaning integrated machine, and aims to solve the problem that the existing cleaning integrated machine is easy to remain stains. To this end, the cleaning all-in-one machine of the present utility model includes: a housing; the clothes treatment device and the ground cleaning bin are arranged in the shell; one end of the sewage temporary storage cavity is communicated with the ground cleaning bin, and the other end of the sewage temporary storage cavity is communicated with the outside and is used for pumping out sewage in the ground cleaning bin; the water inlet end of the total water inlet pipeline is communicated with an external water source, the water outlet end of the total water inlet pipeline is divided into a first water inlet pipeline and a second water inlet pipeline, the first water inlet pipeline is communicated with the clothes treatment device, and the second water inlet pipeline is communicated with the ground cleaning bin; and one end of the cleaning pipeline is communicated with the water outlet end of the main water inlet pipeline, and the other end of the cleaning pipeline is communicated with the sewage temporary storage cavity and is used for flushing the sewage temporary storage cavity. The cleaning pipeline can flush the sewage temporary storage cavity and the subsequent pipeline, so that impurity residues are avoided.

Description

Cleaning integrated machine
Technical Field
The utility model relates to the field of cleaning equipment, and particularly provides a cleaning integrated machine.
Background
The existing cleaning equipment is more and more in variety, a plurality of cleaning equipment can occupy great space in the home, sometimes for normal life, need place different cleaning equipment in different rooms, need walk around when using these equipment simultaneously, because most cleaning equipment all need advance the drainage, probably still need set up the pipeline of advancing the drainage in addition, cause the use inconvenient, influence family pleasing to the eye simultaneously.
If a plurality of cleaning devices are selected to be integrated, the adaptability among different devices, the rationality in space layout and how to simplify the structure are required to be considered, and finally, the practicability of the integrated device is required to be paid attention to, if the practicability is not considered, the integrated device can be inconvenient to use or is easy to damage, in the prior art, the sewage in the sweeping robot is generally pumped out by a drainage pump, and then the sewage is drained through a drainage pipeline; this impurity blocks up drain pump and drainage pipe easily, also can lead to the spot to remain in sweeping the floor the pipeline of robot, and this pipeline is difficult for wasing again, can produce the peculiar smell after having prolonged.
Accordingly, there is a need in the art for a new cleaning all-in-one machine that addresses the above-described problems.
Disclosure of Invention
The utility model aims to solve the technical problem that the existing cleaning integrated machine is easy to remain stains. To this end, the present utility model provides a cleaning all-in-one machine comprising:
a housing;
a laundry treating device provided in the housing;
a floor cleaning bin also provided in the housing and located at one side of the laundry treating apparatus;
one end of the sewage temporary storage cavity is communicated with the ground cleaning bin, and the other end of the sewage temporary storage cavity is communicated with the outside and is used for pumping out sewage in the ground cleaning bin;
the water inlet end of the total water inlet pipeline is communicated with an external water source, the water outlet end of the total water inlet pipeline is divided into a first water inlet pipeline and a second water inlet pipeline, the first water inlet pipeline is communicated with the clothes treatment device, and the second water inlet pipeline is communicated with the ground cleaning bin;
and one end of the cleaning pipeline is communicated with the water outlet end of the main water inlet pipeline, and the other end of the cleaning pipeline is communicated with the sewage temporary storage cavity and is used for flushing the sewage temporary storage cavity.
In the above-mentioned embodiment with clean all-in-one, still include negative pressure generator, negative pressure generator sets up on the sewage temporary storage chamber for make the sewage temporary storage intracavity form the negative pressure environment.
In the above specific embodiment with a cleaning integrated machine, the cleaning integrated machine further includes:
the sewage temporary storage cavity is communicated with the outside through the total drainage pipeline;
and the clothes draining pipeline is arranged on the clothes treatment device and is communicated with the total draining pipeline.
In the above-mentioned concrete implementation with clean all-in-one, still include dirt suction pipe way and blowdown pipeline, the one end in sewage temporary storage chamber is through dirt suction pipe way and clean storehouse intercommunication in ground, and the other end is through blowdown pipeline and total drainage pipe way intercommunication.
In the above embodiment with the cleaning integrated machine, the sewage drain pipe is disposed below the sewage temporary storage cavity.
In the above specific embodiment with the cleaning integrated machine, the cleaning integrated machine further includes a first valve, which is disposed between the sewage temporary storage cavity and the negative pressure generator.
In the above specific embodiment with a cleaning integrated machine, the cleaning integrated machine further includes:
a second valve arranged on the sewage suction pipeline;
and the third valve is arranged on the sewage draining pipeline.
In the above-mentioned concrete implementation with clean all-in-one, still include liquid level detection device and/or flowmeter, liquid level detection device sets up in the sewage chamber of keeping in for detect the water level in the sewage chamber of keeping in, the flowmeter sets up on the second water inlet pipeline, is used for monitoring the inflow in the clean storehouse of ground.
In the specific embodiment with the cleaning integrated machine, the position where the sewage drain pipeline is communicated with the total drainage pipeline is lower than the position where the sewage drain pipeline is communicated with the sewage temporary storage cavity.
In the above embodiments with cleaning all-in-one machines,
the ground cleaning bin and the sewage temporary storage cavity are both arranged below the clothes treatment device, and the sewage temporary storage cavity is positioned at the rear of the ground cleaning bin.
Under the condition of adopting the technical scheme, the cleaning pipeline can flush the sewage temporary storage cavity and the subsequent pipeline, so that impurity residues are avoided; the sewage in the ground cleaning bin is pumped out by adopting negative pressure, compared with the scheme of pumping water by using the pump body, the scheme avoids the problem that the pump body is blocked by impurities, and compared with the pump body, the sewage temporary storage cavity has less cleaning dead angles and better flushing effect; the sewage pipeline is arranged below the sewage temporary storage cavity, so that sewage in the sewage temporary storage cavity flows into the sewage pipeline under the action of gravity; even if impurities exist in the sewage temporary storage cavity, the impurities can be more easily discharged after flowing into the sewage discharge pipeline along with sewage.
Drawings
Preferred embodiments of the present utility model are described below with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of the overall structure of the present utility model.
In the figure: 1. the device comprises a shell, 2, a clothes treatment device, 3, a ground cleaning bin, 4, a sewage temporary storage cavity, 5, a total water inlet pipeline, 6, a first water inlet pipeline, 7, a second water inlet pipeline, 8, a cleaning pipeline, 9, a negative pressure generator, 10, a total water discharge pipeline, 11, a clothes water discharge pipeline, 12, a sewage suction pipeline, 13, a sewage discharge pipeline, 14, a first valve, 15, a second valve, 16, a third valve, 17, a liquid level detection device, 18 and a flowmeter.
Detailed Description
Preferred embodiments of the present utility model are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model. Those skilled in the art can adapt it as desired to suit a particular application.
It should be noted that, in the description of the present utility model, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directional or positional relationships, and are based on the directional or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the relevant devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the ordinal terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
Further, in order to more clearly show the core technical aspects of the present utility model, descriptions of well-known structures of the laundry treating apparatus and the floor cleaning bin are omitted in the following description, but such omissions are merely for convenience of description and do not mean that the laundry treating apparatus and the floor cleaning bin may not have such structures.
As shown in fig. 1, the present utility model proposes a cleaning all-in-one machine, comprising: a housing 1;
a laundry treating device 2 provided in the casing 1; a floor cleaning bin 3 also provided inside the housing 1 and located at one side of the laundry treatment apparatus 2, a floor cleaning device such as a sweeping robot or the like being moved into and out of the floor cleaning bin 3; the sewage temporary storage cavity 4 is communicated with the ground cleaning bin 3 at one end and the outside at the other end, and is used for pumping out sewage in the ground cleaning bin 3, and any method can be used for pumping out sewage in the ground cleaning bin 3; the water inlet end of the total water inlet pipeline 5 is communicated with an external water source, the water outlet end of the total water inlet pipeline 5 is divided into a first water inlet pipeline 6 and a second water inlet pipeline 7, the first water inlet pipeline 6 is communicated with the clothes treatment device 2 to supply water for the clothes treatment device 2, and the second water inlet pipeline 7 is communicated with the ground cleaning bin 3 to supply water for the ground cleaning bin 3; the clothes treating apparatus 2 and the floor cleaning bin 3 share one total water inlet pipeline 5, so that the number of joints is reduced, the occupied space is reduced, and the cleanliness is improved.
In order to prevent dirt residues in the sewage temporary storage cavity 4, a cleaning pipeline 8 is further arranged, one end of the cleaning pipeline 8 is communicated with the water outlet end of the main water inlet pipeline 5, and can also be directly communicated with an external water source, so long as water can enter the cleaning pipeline 8, the other end of the cleaning pipeline is communicated with the sewage temporary storage cavity 4, and the external water source enters the sewage temporary storage cavity 4 through the cleaning pipeline 8 to clean the sewage temporary storage cavity 4; the sewage temporary storage cavity 4 can be flushed after the sewage is pumped, and the sewage can be continuously pumped out after the sewage temporary storage cavity 4 is flushed if impurities which are easy to block exist in the sewage according to actual conditions. In order to increase the cleaning area of the sewage temporary storage cavity 4, the cleaning pipeline 8 is communicated with the top of the sewage temporary storage cavity 4, so that the sewage temporary storage cavity 4 can be cleaned from top to bottom entirely after clean water flows out of the cleaning pipeline 8.
Further, in this embodiment, in order to avoid the pipeline to be blocked up, this clean all-in-one still includes negative pressure generator 9, negative pressure generator 9 sets up on the sewage temporary storage chamber 4 for make the sewage temporary storage intracavity 4 form the negative pressure environment, take out the sewage in the clean storehouse of ground 3 through the negative pressure, compare in the scheme that draws water with the pump body, this scheme has avoided impurity to block up the pump body problem, and compare in the pump body, the sewage temporary storage chamber 4 can select structures that clean dead angles such as cuboid are few, improve the washing effect.
Further, in this embodiment, the method further includes: the main drainage pipeline 10 and the sewage temporary storage cavity 4 are communicated with the outside through the main drainage pipeline 10; and a laundry-draining pipe 11 provided in the laundry treating apparatus 2, the laundry-draining pipe 11 communicating with the total-draining pipe 10. In this embodiment, the clothes drain pipeline 11 and a part of the pipeline of the sewage temporary storage cavity 4 are combined, so that the occupied space of the cleaning integrated machine is reduced, and the cleaning integrated machine is more neat.
In order to improve the practical convenience of the cleaning integrated machine, the clothes treatment device 2 can be arranged above the ground cleaning bin 3, so that a user can conveniently take and put clothes from the clothes treatment device 2, ground cleaning equipment can conveniently enter and exit the ground cleaning bin 3, and the floor cleaning bin and the ground cleaning equipment are stacked to save occupied space; meanwhile, as the existing clothes treatment device 2 is provided with the drainage device, when the sewage temporary storage cavity 4 is arranged between the clothes treatment device 2 and the floor cleaning bin 3, the total drainage pipeline 10 can be arranged between the clothes treatment device 2 and the floor cleaning bin 3, so that the modification of the existing clothes treatment device 2 can be reduced, and the cost can be saved; the occupation area of the clothes treatment device 2 is larger than that of the sewage temporary storage cavity 4 under the general condition, so that the ground cleaning bin 3 and the sewage temporary storage cavity 4 can be arranged below the clothes treatment device, the sewage temporary storage cavity 4 is positioned behind the ground cleaning bin 3, the height of the cleaning integrated machine is reduced, and the space utilization rate is improved.
Further, the embodiment also comprises a sewage suction pipeline 12 and a sewage discharge pipeline 13, one end of the sewage temporary storage cavity 4 is communicated with the ground cleaning bin 3 through the sewage suction pipeline 12, and the other end is communicated with the total drainage pipeline 10 through the sewage discharge pipeline 13. Because the diameter of the sewage suction pipeline 12 is limited, the sucked sewage does not contain large-particle impurities, other subsequent pipelines are not blocked, and even if small-particle impurities in the sewage enter the sewage suction pipeline 12, the blockage is not easy to occur; the diameters of the sewage suction pipeline 12 and the sewage discharge pipeline 13 can be designed according to actual conditions, and the diameter of the sewage discharge pipeline 13 can be slightly larger than that of the sewage suction pipeline 12, so that even if the sewage suction pipeline 12 is blocked, the sewage discharge management 13 is not blocked. In order to further avoid the entry of impurities into the pipeline, a filter device may be arranged at the bottom of the dirt suction pipeline 12 for preventing large particles in the floor cleaning bin 3 from entering the dirt suction pipeline 12. The person skilled in the art can select a suitable structure from the prior art as a filtering device, as long as massive impurities can be avoided from entering the dirt suction pipeline.
Further, in this embodiment, in order to better drain the sewage in the sewage temporary storage cavity 4, the sewage drain pipeline 13 is disposed below the sewage temporary storage cavity 4, and the sewage in the sewage temporary storage cavity 4 flows into the sewage drain pipeline 13 under the action of gravity; even if impurities exist in the sewage temporary storage cavity 4, the impurities can be more easily discharged after flowing into the sewage discharge pipeline 13 along with sewage.
Further, in order to prevent the sewage in the sewage temporary storage cavity 4 from being sucked into the negative pressure generator 9 in the present embodiment, the cleaning integrated machine further includes a first valve 14, which is disposed between the sewage temporary storage cavity 4 and the negative pressure generator 9; when the sewage is required to be discharged, the first valve 14 is opened, so that the application generator 9 forms a negative pressure environment in the sewage temporary storage cavity 4, and when the water level in the sewage temporary storage cavity 4 rises to a certain position, the first valve 14 is closed.
Further, in order to enable orderly water absorption and drainage in the sewage temporary storage cavity 4 in this embodiment, the sewage temporary storage cavity further includes: a second valve 15 disposed on the soil pick-up line 12; a third valve 16, which is arranged on the drain line 13.
When the sewage is drained, the first valve 14 and the second valve 15 are firstly opened, the third valve 16 is closed, and at the moment, the third valve 16 is in a closed state, so that after the negative pressure generator 9 forms the negative pressure in the sewage temporary storage cavity 4, the sewage in the ground cleaning bin 3 is sucked into the sewage temporary storage cavity 4 through the sewage suction pipeline 12; when the sewage reaches a certain amount, the first valve 14 and the second valve 15 are closed, the third valve 16 is opened, and the sewage flows out of the sewage discharge pipeline 13; when the third valve 16 is closed, the sewage in the total drainage pipeline 10 can be prevented from flowing into the sewage temporary storage cavity 4 through the sewage discharge pipeline 13, and secondary pollution caused by mixing of the clothes cleaning sewage and the ground cleaning sewage is avoided.
When the sewage temporary storage cavity 4 needs to be cleaned, an external water source flows into the sewage temporary storage cavity 4 after flowing into the cleaning pipeline 8, so that the purpose of cleaning the sewage temporary storage cavity 4 is achieved; meanwhile, the third valve 16 can be opened to enable clear water to enter and be discharged at the same time, so that dirt residue is avoided.
Further, in order to avoid excessive sewage sucked into the sewage temporary storage cavity 4 in this embodiment, the cleaning integrated machine further includes a liquid level detection device 17 disposed in the sewage temporary storage cavity 4, and when detecting that the water level in the sewage temporary storage cavity 4 reaches or is higher than the preset liquid level, the negative pressure generator 9 stops working, the first valve 14 and the second valve 15 are closed, the sewage suction pipeline 12 does not suck sewage into the sewage temporary storage cavity 4 any more, and then the third valve 16 is opened to discharge sewage from the sewage discharge pipeline 13.
Further, in order to avoid sewage in the sewage drain pipeline 13 in this embodiment, the position where the sewage drain pipeline 13 is communicated with the total drainage pipeline 10 is lower than the position where the sewage drain pipeline 13 is communicated with the sewage temporary storage cavity 4; preferably, the total drainage pipeline 10 is positioned below the sewage drainage pipeline 13, so that sewage in the sewage drainage pipeline 13 can flow into the total drainage pipeline 10 under the action of gravity; if a part of sewage exists in the sewage discharge pipeline 13, the sewage temporary storage cavity 4 can be filled with water through the cleaning pipeline 8, so that clean water pushes the sewage to flow into the total drainage pipeline 10.
Further, as shown in fig. 1, in this embodiment, in order to control the amount of water entering the floor cleaning bin 3, and avoid overflow caused by excessive water inflow, the cleaning integrated machine further includes a flow meter 18 disposed on the second water inlet pipeline 7, for monitoring the amount of water inflow in the floor cleaning bin 3.
Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will fall within the scope of the present utility model.

Claims (10)

1. A cleaning all-in-one machine, comprising:
a housing (1);
a laundry treatment device (2) disposed within the housing (1);
a floor cleaning bin (3) also provided within the housing (1) and located on one side of the laundry treatment device (2);
the sewage temporary storage cavity (4) is communicated with the ground cleaning bin (3) at one end and the outside at the other end, and is used for pumping out sewage in the ground cleaning bin (3);
the water inlet end of the total water inlet pipeline (5) is communicated with an external water source, the water outlet end of the total water inlet pipeline (5) is divided into a first water inlet pipeline (6) and a second water inlet pipeline (7), the first water inlet pipeline (6) is communicated with the clothes treatment device (2), and the second water inlet pipeline (7) is communicated with the ground cleaning bin (3);
and one end of the cleaning pipeline (8) is communicated with the water outlet end of the total water inlet pipeline (5), and the other end of the cleaning pipeline (8) is communicated with the sewage temporary storage cavity (4) and is used for flushing the sewage temporary storage cavity (4).
2. The cleaning all-in-one machine according to claim 1, further comprising a negative pressure generator (9), wherein the negative pressure generator (9) is disposed on the sewage temporary storage cavity (4) and is used for forming a negative pressure environment in the sewage temporary storage cavity (4).
3. The cleaning all-in-one machine of claim 2, further comprising:
the sewage temporary storage cavity (4) is communicated with the outside through the total drainage pipeline (10);
and a clothes drain line (11) provided to the clothes treatment device (2), the clothes drain line (11) being in communication with the total drain line (10).
4. A cleaning all-in-one machine according to claim 3, further comprising a sewage suction pipeline (12) and a sewage discharge pipeline (13), wherein one end of the sewage temporary storage cavity (4) is communicated with the ground cleaning bin (3) through the sewage suction pipeline (12), and the other end is communicated with the total drainage pipeline (10) through the sewage discharge pipeline (13).
5. The cleaning all-in-one machine according to claim 4, wherein,
the sewage discharge pipeline (13) is arranged below the sewage temporary storage cavity (4).
6. The cleaning all-in-one machine according to claim 5, further comprising a first valve (14) disposed between the dirty water temporary storage chamber (4) and the negative pressure generator (9).
7. The cleaning all-in-one machine of claim 6, further comprising:
a second valve (15) arranged on the dirt suction line (12);
and a third valve (16) arranged on the sewage drain pipeline (13).
8. The cleaning all-in-one machine according to claim 1, further comprising a liquid level detection device (17) and/or a flowmeter (18), wherein the liquid level detection device (17) is arranged in the sewage temporary storage cavity (4) and is used for detecting the water level in the sewage temporary storage cavity (4), and the flowmeter (18) is arranged on the second water inlet pipeline (7) and is used for monitoring the water inflow in the ground cleaning bin (3).
9. The cleaning all-in-one machine according to claim 5, wherein,
the position of the sewage draining pipeline (13) communicated with the total draining pipeline (10) is lower than the position of the sewage draining pipeline (13) communicated with the sewage temporary storage cavity (4).
10. The cleaning all-in-one machine according to claim 1, wherein the floor cleaning bin (3) and the dirty water temporary storage chamber (4) are both disposed below the laundry treatment apparatus (2), and the dirty water temporary storage chamber (4) is located behind the floor cleaning bin (3).
CN202223600414.7U 2022-12-30 2022-12-30 Cleaning integrated machine Active CN219183591U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223600414.7U CN219183591U (en) 2022-12-30 2022-12-30 Cleaning integrated machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223600414.7U CN219183591U (en) 2022-12-30 2022-12-30 Cleaning integrated machine

Publications (1)

Publication Number Publication Date
CN219183591U true CN219183591U (en) 2023-06-16

Family

ID=86727164

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223600414.7U Active CN219183591U (en) 2022-12-30 2022-12-30 Cleaning integrated machine

Country Status (1)

Country Link
CN (1) CN219183591U (en)

Similar Documents

Publication Publication Date Title
CN109957924B (en) Sewage filtering and recycling device, washing machine and control method
CN219183591U (en) Cleaning integrated machine
JP3197713U (en) Wastewater collection container and water storage container
CN212899165U (en) Anti-blocking water pump
CN211633135U (en) Floor cleaning device
CN219218463U (en) Cleaning integrated machine
CN209750934U (en) Negative-pressure sewage pumping structure of sweeper
CN217162009U (en) Floor mopping machine assembly and base station thereof
CN103512180B (en) Drainage arrangement and there is its dehumidifier
CN205935177U (en) Cutting type sewage lifting device
CN211866018U (en) Efficient industrial chemicals rinsing device for chemical production
CN209388203U (en) A kind of long-distance monitorng device for supply equipment
CN215959695U (en) Base station
CN103643811A (en) Steam cleaning machine for swimming pools and aquariums
CN218552254U (en) Sweeper base station capable of automatically processing overflow of clear water bucket
CN214719052U (en) Descaling circulating pipe for reduction denitration
CN208363249U (en) A kind of sewage lifting system
CN219206761U (en) Cleaning apparatus
CN213836985U (en) Outdoor box integrated pump station of automatically cleaning
CN218419693U (en) Automatic pumping and draining floor washing machine and floor washing machine system
CN220015618U (en) Filtering type water pump
CN217792892U (en) Sewage treatment system and cleaning robot
CN220538816U (en) Domestic water recovery unit
CN217162008U (en) Floor mopping machine assembly
CN216823300U (en) Sewage flushing and discharging system for base station

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant