CN216933024U - Cyclone suction type dirty cleaning device - Google Patents

Abstract

The utility model discloses a cyclone suction type dirt cleaning device which comprises a container main body, and an air suction opening and a dirt inlet which are arranged on the container main body, wherein a cyclone separation chamber is arranged in the container main body, the air suction opening and the dirt inlet are respectively communicated with the cyclone separation chamber, under the suction force action at the air suction opening, sewage mixed with garbage enters the cyclone separation chamber from the dirt inlet and spirally flows downwards along the cyclone separation chamber, and the sewage mixed with the garbage is finally separated from airflow. The utility model is convenient for separating sewage and garbage from air flow better by the spiral function, the sewage and the garbage are not easy to be attached to the inner wall of the container main body, the cleanness and the like in the container main body can be better ensured, the sewage and the garbage are not easy to enter the corresponding suction device, even block a pipeline, damage equipment and the like, and thus the stability, the reliability, the cleaning effect, the service life and the like of the product are improved.

Description

Cyclone suction type dirt cleaning device

Technical Field

The utility model relates to cleaning equipment, in particular to a cyclone suction type dirty cleaning device.

Background

Early ground cleaning tools used by people were brooms, mops, etc., which relied primarily on manual operation by people to accomplish the cleaning. With the rapid development of science and technology and the continuous progress of society, the living conditions of people are continuously improved, the requirements on living environment are higher and higher, and the cleaning concept is more and more emphasized, so that the requirements of people on ground cleaning equipment are gradually improved, such as a dust collector, a floor washing machine, a floor wiping machine, rolling brush type cleaning equipment and the like. In order to better clean up garbage, dirt and the like attached to the ground, existing cleaning equipment is generally provided with a water supply system and the like to clean cleaning tools such as cleaning rollers and the like, and then sewage is pumped into corresponding cleaning devices such as a sewage bucket and the like to be collected and treated. But cleaning device such as current cleaning device's bilge tub, because there is the defect structurally, cause sewage backward flow easily, the air current backward flow etc. rubbish in the sewage is easy to be attached on cleaning device's such as bilge tub inner wall, it is very troublesome to clear up, it is very inconvenient to operate, waste time and energy, rubbish etc. in sewage and the sewage is difficult for completely separating with the air current, get into corresponding suction device easily, block up the pipeline even, damage equipment etc. have reduced the stability of product, reliability, clean effect, life etc., can not satisfy people's higher and higher demand, influence the application and the development of product.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cyclone suction type dirty cleaning device for cleaning equipment, which can solve at least one of the technical problems, and the technical scheme of the utility model is as follows:

the utility model provides a dirty cleaning device of whirlwind suction formula, includes container body and sets up suction opening and the dirty mouth of advancing on container body, is provided with cyclone in the container body, and suction opening and dirty mouthful of advancing communicate with cyclone respectively, and under the suction effect of suction power effect of suction opening department, the sewage that mixes with rubbish gets into cyclone from the dirty mouthful entering cyclone and along cyclone spiral downward, and the sewage that mixes with rubbish finally separates with the air current.

In some embodiments, the suction opening is centrally located at the top of the cyclonic separation chamber and the dirt inlet is located near the top of the cyclonic separation chamber.

In some embodiments, the suction opening is connected to a suction line which extends into the cyclone chamber.

In some embodiments, the exhaust duct is provided with air inlet openings, all of which are covered by a first screen for blocking sewage and waste from entering the exhaust duct.

In some embodiments, the suction opening is connected with a second connecting pipe, the second connecting pipe is positioned above the container body, and the cross section of the inner cavity at the upper end of the second connecting pipe is gradually reduced from top to bottom.

In some embodiments, the top of the container body is provided with an upper cover, and the suction opening is provided on the upper cover.

In some embodiments, the second connection pipe is integrally formed with the upper cover.

In some embodiments, the top of the exhaust pipe is provided with a first connection portion, and the second connection pipe is provided with a first groove body matched with the first connection portion.

In some embodiments, the bottom of the container body is provided with a drain outlet.

The utility model has the beneficial effects that: in the using process, the dirty cleaning device is installed on corresponding cleaning equipment such as a floor cleaning machine and a floor scrubbing machine, the suction opening is connected with corresponding suction devices such as an exhaust fan, sewage mixed with garbage is generated after the cleaning equipment cleans the ground, under the action of suction force at the suction opening, the sewage mixed with the garbage enters the cyclone separation cavity from the sewage inlet, then the sewage mixed with the garbage and air current spirally flow downwards, the sewage mixed with the garbage is finally separated from spiral air current, the sewage mixed with the garbage is deposited in the container main body, the air current spirally flows from the bottom to the top from the middle part of the cyclone separation cavity, finally the air current flows out from the suction opening, through the action of the spiral, the sewage and the garbage are better separated from the air current, the sewage and the garbage are not easy to be attached to the inner wall of the container main body, the cleanness and the like in the container main body can be better ensured, the sewage and the garbage are not easy to enter the corresponding suction devices, Even blocking pipelines, damaging equipment and the like, thereby improving the stability, reliability, cleaning effect, service life and the like of the product, meeting the higher and higher requirements of people and expanding the application and development of the product.

In addition, in the technical scheme of the utility model, the technical scheme can be realized by adopting the conventional means in the field unless being particularly described.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural view of a cyclone suction type contamination cleaning apparatus according to an embodiment of the present invention.

Fig. 2 is an exploded view of a cyclone suction type dirt cleaning apparatus according to an embodiment of the present invention.

Fig. 3 is a sectional view of a cyclone suction type dirt cleaning apparatus according to an embodiment of the present invention.

Fig. 4 is a partial enlarged view of a portion a of fig. 3 according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of an exhaust pipe according to an embodiment of the present invention.

The reference numerals in the drawings indicate that the container body 1, the cyclone separation cavity 11, the upper cover 12, the sewage discharge outlet 13, the storage cavity 14, the air suction opening 2, the sewage inlet 3, the air suction pipe 4, the air inlet 41, the first filter screen 42, the first connecting part 43, the first connecting pipe 5, the second connecting pipe 6, the first groove body 61 and the sewage discharge valve 7.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating some embodiments of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "both ends", "both sides", "bottom", "top", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the elements referred to must have a particular orientation or be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," "upper," "lower," "primary," "secondary," and the like are used for descriptive purposes only and may be used for purposes of simplicity in more clearly distinguishing between various components and not to indicate or imply relative importance.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are used broadly and can be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected through the inside of two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a cyclone suction type dirt cleaning device according to the present invention is schematically shown, which is mainly used for corresponding cleaning equipment such as floor washers and floor wipers. This dirty cleaning device includes container body 1, and container body 1 can be staving, box or other suitable containers among the prior art, is provided with suction opening 2 and advances dirty mouthful 3 on container body 1, is provided with cyclone separation chamber 11 in the container body 1, and suction opening 2 and advance dirty mouthful 3 respectively with cyclone separation chamber 11 intercommunication.

In the using process, the dirty cleaning device is arranged on corresponding cleaning equipment such as a floor cleaning machine, a floor scrubbing machine and the like, the suction opening 2 is connected with a corresponding suction device such as an exhaust fan and the like, sewage mixed with garbage is generated after the cleaning equipment cleans the ground, the sewage mixed with the garbage enters the cyclone separation cavity 11 from the sewage inlet 3 under the action of suction force at the suction opening 2, then the sewage mixed with the garbage and air current spirally flow downwards, the sewage mixed with the garbage is finally separated from spiral air current, the sewage mixed with the garbage is deposited in the container main body 1, the air current spirally flows from the bottom to the top in the middle of the cyclone separation cavity 11, finally the air current flows out from the suction opening 2, the sewage and the garbage are better separated from the air current under the action of the spiral, the sewage and the garbage are not easy to be attached to the inner wall of the container main body, the cleanness and the like in the container main body 1 can be better ensured, sewage and garbage are not easy to enter the corresponding suction device, even block the pipeline, damage equipment and the like.

Suction opening 2 is located cyclone 11's top center, and dirt inlet 3 is close to cyclone 11's top to under the suction effect of suction opening 2 department, make the sewage that has mixed rubbish get into cyclone 11 back from dirt inlet 3, can spiral downward flow better, when container body 1 inclines or emptys in addition, also be convenient for prevent liquid backward flow, gas backward flow etc..

The air suction opening 2 is connected with the air suction pipe 4, the air suction pipe 4 extends into the cyclone separation cavity 11, air suction is facilitated to be better performed, spiral air in the cyclone separation cavity 11 is stronger, the effect is better, and the operation is more convenient.

The exhaust pipe 4 is provided with air inlet holes 41, the size, the shape and the like of the air inlet holes 41 are determined according to specific conditions, for example, the air inlet holes 41 are uniformly distributed on the exhaust pipe 4 along the circumferential direction, so that the spiral air in the cyclone separation cavity 11 is stronger, the effect is better and the like. All the air inlet holes 41 are covered by the first filter screen 42, the first filter screen 42 only allows air to pass through, and sewage and garbage cannot pass through the meshes of the first filter screen 42, so that the first filter screen 42 can block the sewage and garbage from entering the exhaust pipe 4, and the sewage and garbage can be prevented from entering a corresponding suction device, even blocking a pipeline, damaging equipment and the like. The exhaust column 4 can be the back taper, and fresh air inlet 41 sets up along the toper lateral wall of exhaust column 4, if first filter screen 42 has sewage and rubbish, sewage and rubbish also can automatic landing downwards, and difficult jam first filter screen 42 etc. is safer, reliable etc.. In addition, the exhaust pipe 4 may also be in other suitable shapes in the prior art, and an arc surface or an inclined surface is arranged on the outer side of the exhaust pipe 4, and the air inlet holes 41 are arranged on the arc surface or the inclined surface.

Suction opening 2 is connected with second connecting pipe 6, second connecting pipe 6 is located the top of container subject 1, the inner chamber cross section of 6 upper ends of second connecting pipe reduces from last to lower gradually, for example horn mouth etc. when being mingled with partly sewage in the air current that flows out through second connecting pipe 6, after the steam condensation, automatic landing downwards of inner wall that second connecting pipe 6 can be followed to sewage, prevent that sewage and rubbish from getting into corresponding suction device, block up the pipeline even, damage equipment etc. more safely, reliably etc.

The top of container body 1 is provided with upper cover 12, and upper cover 12 can adopt sticky sealing connection etc. with container body 1, and suction opening 2 sets up on upper cover 12, and it is more convenient to operate etc.. Further, the second connecting pipe 6 and the upper cover 12 are integrally formed, so that the structure is more stable and reliable, and the operation is more convenient.

The top of exhaust column 4 is provided with first connecting portion 43, and first connecting portion 43 can be other suitable shapes among cylindrical or the prior art, is provided with in the second connecting pipe 6 with first connecting portion 43 matched with first cell body 61, and first connecting portion 43 inserts first cell body 61, can also carry out sticky sealed or set up buckle structure etc. more compact, firm.

The sewage inlet 3 is connected with the first connecting pipe 5, the first connecting pipe 5 is positioned outside the container main body 1, the first connecting pipe 5 is convenient for corresponding devices on the cleaning equipment to be connected, and the operation is more convenient.

The bottom of the container body 1 is provided with a drain outlet 13, the drain outlet 13 can be connected with a drain valve 7, and the drain valve 7 is usually closed, so that sewage and garbage in the container body 1 can be discharged regularly as required. A storage cavity 14 is usually arranged in the container body 1, the storage cavity 14 is positioned below the cyclone separation cavity 11, the storage cavity 14 is communicated with the cyclone separation cavity 11, a sewage discharge outlet 13 is communicated with the bottom of the storage cavity 14, and sewage mixed with garbage is deposited in the storage cavity 14. In addition, under the suction effect of suction opening 2 department, if clean liquid such as clear water, washing liquid gets into cyclone 11 from advancing dirty mouthful 3, clean liquid and air current spiral downward flow can be cleaned in the container main part 1, opens blowoff valve 7 again, with the liquid discharge in the container main part 1 to realize the inside automatically cleaning of container main part 1, the operation is simpler, convenient, labour saving and time saving more etc..

Compared with the prior art, the utility model has the advantages that: under the action of suction force at the air suction opening 2, sewage mixed with garbage enters the cyclone separation cavity 11 from the sewage inlet 3, then the sewage mixed with the garbage and air flow spirally flow downwards, the sewage mixed with the garbage is finally separated from spiral air flow, the sewage mixed with the garbage is deposited in the storage cavity 14 in the container main body 1, the air flow spirally flows from the bottom to the top from the middle part of the cyclone separation cavity 11, and finally the air flow flows out from the air suction opening 2; the sewage and the garbage are convenient to be better separated from the airflow through the spiral effect, the sewage and the garbage are not easy to be attached to the inner wall of the container main body, the cleanness and the like in the container main body 1 can be better ensured, and the sewage and the garbage are not easy to enter a corresponding suction device or even block a pipeline or damage equipment; the first filter screen 42 on the exhaust pipe 4 can prevent sewage and garbage from entering the exhaust pipe 4, the exhaust pipe 4 can be in an inverted cone shape, the air inlet holes 41 are arranged along the conical outer side wall of the exhaust pipe 4, and the sewage and the garbage on the first filter screen 42 can automatically slide downwards; the air suction opening 2 is connected with a second connecting pipe 6, the cross section of an inner cavity at the upper end of the second connecting pipe 6 is gradually reduced from top to bottom, and sewage can automatically slide down along the inner wall of the second connecting pipe 6; the sewage outlet 13 and the sewage valve 7 are convenient for discharging sewage and garbage in the container body 1 regularly as required; therefore, the stability, reliability, cleaning effect, service life and the like of the product are improved, the higher and higher requirements of people can be met, and the application and development of the product are expanded.

The above embodiments of the present invention are only for illustrating the technical solutions of the present invention, and not for limiting the same, it should be understood that modifications or substitutions for those skilled in the art can be made on the basis of the above description without departing from the inventive concept, and all such modifications and substitutions should fall within the protection scope of the appended claims. In this case all the details may be replaced with equivalent elements, and the materials, shapes and dimensions may be any.

Claims (9)

1. Cyclone suction type dirty cleaning device is characterized by comprising a container body (1), an air suction opening (2) and a dirty inlet (3) which are arranged on the container body (1), wherein a cyclone separation chamber (11) is arranged in the container body (1), the air suction opening (2) and the dirty inlet (3) are respectively communicated with the cyclone separation chamber (11), under the action of suction force at the air suction opening (2), sewage mixed with garbage enters the cyclone separation chamber (11) from the dirty inlet (3) and spirally flows downwards along the cyclone separation chamber (11), and the sewage mixed with garbage is finally separated from air flow.

2. Cyclonic suction type dirt cleaning apparatus as claimed in claim 1, wherein the suction opening (2) is located centrally at the top of the cyclonic separation chamber (11) and the dirt inlet (3) is located near the top of the cyclonic separation chamber (11).

3. Cyclonic suction type dirt cleaning device according to claim 2, characterized in that the suction opening (2) is connected to a suction hose (4), the suction hose (4) extending into the cyclonic separation chamber (11).

4. A whirlwind suction type dirt cleaning device according to claim 3, characterized in that said extraction duct (4) is provided with air inlet openings (41), all said air inlet openings (41) being covered by a first screen (42), said first screen (42) being adapted to block the entry of dirt and dust into said extraction duct (4).

5. The cyclone suction type dirt cleaning device according to claim 4, wherein the suction opening (2) is connected to a second connecting pipe (6), the second connecting pipe (6) is located above the container body (1), and the cross section of the inner cavity at the upper end of the second connecting pipe (6) is gradually reduced from top to bottom.

6. A whirlwind suction type dirt cleaning device according to claim 5, characterized in that an upper cover (12) is provided on the top of the container body (1), and the suction opening (2) is provided on the upper cover (12).

7. Cyclonic suction type dirt cleaning apparatus as claimed in claim 6, characterised in that the second connecting duct (6) is integrally formed with the upper cover (12).

8. A whirlwind suction type dirt cleaning device according to claim 7, characterized in that a first connecting part (43) is arranged at the top of the exhaust pipe (4), and a first groove body (61) matched with the first connecting part (43) is arranged in the second connecting pipe (6).

9. Cyclonic suction type dirt cleaning device as claimed in any one of claims 1 to 8, characterised in that a dirt discharge outlet (13) is provided at the bottom of the container body (1).

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