CN115067830A

CN115067830A - Water cleaning device of dust collector

Info

Publication number: CN115067830A
Application number: CN202210954305.0A
Authority: CN
Inventors: 查晓亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-09-20
Anticipated expiration: 2042-08-10
Also published as: CN115067830B

Abstract

The invention discloses a water cleaning device of a dust collector, which comprises a shell, a first cylinder and a second cylinder, wherein the first cylinder is arranged at the outer side of the second cylinder, a water-gas separation chamber is arranged in a gap between the first cylinder and the second cylinder, a spiral channel is arranged in the water-gas separation chamber, a water suction port is formed in the shell and is connected with the lower end of the water-gas separation chamber, the outer side of the first cylinder is divided into a sewage recovery area and a clean water area through a partition plate, the outer side of the upper end of the first cylinder is communicated with the sewage recovery area, the lower end of the second cylinder is communicated with a suction pipe channel, and a turbine device is arranged in the second cylinder. The invention skillfully utilizes the suction force provided by the dust collector as power, drives the turbine and the centrifugal water pump through the wind impeller, realizes the function of the traditional floor cleaning machine, benefits from the great reduction of the volume, can conveniently clean the surfaces of a table top, a cooking bench and the like, enlarges the range of cleaning the surfaces, completely does not need electric parts, greatly reduces the cost, and simplifies the cleaning and maintenance.

Description

Water cleaning device of dust collector

Technical Field

The invention relates to a water cleaning device, in particular to a water cleaning device of a dust collector, belonging to the technical field of dust collectors.

Background

In recent years, with the improvement of living standard and the upgrading of consumption of people, a floor cleaning machine with a water washing and cleaning function is pursued in the market.

Such as: the floor cleaning machine disclosed by the prior patent CN201710112882.4 rod type cleaning component and the dust collector thereof has the advantages that a cleaning water barrel, a sewage recovery barrel and a cyclone separator are separately designed in a machine body, a cleaning rolling brush is arranged on the floor brush, and due to the fact that main functional components are too dispersed, the number of connecting pieces is too many, the size is heavy, the structure is complex, and the production cost is high.

The dust collecting device and the dust collector applying the dust collecting device in the prior patent CN201822092319.8 disclose a water-gas separator, which effectively improves the dust removal effect and the separation effect on sewage, but the separator needs to be driven by an independent motor, the structure is complex, and water easily enters a driving motor when being washed by water, so that the motor is rusted and loses efficacy.

By last, the cleaning solution water tank, the sewage separation recycling bin and the scrubbing brush of the floor cleaning machine on the existing market all set up respectively, and the structure is complicated, and the manufacturing degree of difficulty is big, and the product unit price is high, and later stage product maintenance is with high costs, is unfavorable for popularizing.

Disclosure of Invention

The invention aims to provide a water cleaning device of a dust collector, which has compact and simple structure and low cost.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

a water cleaning device of a dust collector is characterized in that: contain the casing, first drum and second drum, first drum sets up in the second drum outside and between first drum and the second drum the clearance be the aqueous vapor separation chamber, be provided with the spiral channel in the aqueous vapor separation chamber, the casing is opened has water sucking mouth and is connected with aqueous vapor separation chamber lower extreme, the outside of first drum is separated for sewage recovery district and clean water district through the baffle, first drum upper end outside and sewage recovery district intercommunication, second drum lower extreme and straw passageway intercommunication are provided with turbine device in the second drum.

Furthermore, the lower end of the front shell of the water suction port is provided with a brush, and the lower side of the rear shell of the water suction port is provided with a wiper strip.

Further, the upper side of the shell is open, and the upper side of the shell is provided with a detachable cover plate.

Furthermore, the turbine device comprises a center shaft, a turbine, a wind impeller and an air suction duct, wherein the center shaft is rotatably arranged in the shell and is positioned at the axis center of the second cylinder, the turbine is fixed at the upper end of the center shaft and is positioned on the upper side of the first cylinder, the air suction duct is positioned in the second cylinder below the turbine and is internally provided with a wind guide groove, the wind impeller is fixed on the center shaft and is positioned below the wind guide groove of the air suction duct, and the wind guide groove is of an inclined blade structure and is formed by the inclination angle of blades of the wind guide groove and the inclination angle of blades of the wind impeller in a crossed manner.

Furthermore, a water outlet pipe is arranged in the hairbrush, a plurality of water outlet holes are formed in the lower side of the water outlet pipe, one end of the water outlet pipe is communicated with the clean water area through a drainage pipe, a water pump is arranged on the upper portion of the drainage pipe, a driving gear is arranged on a driving shaft of the water pump, a driving gear is arranged at the lower end of the middle shaft, and the driving gear is meshed with the driving gear through a reduction gear set.

Furthermore, the suction pipe channel is obliquely fixed on the side surface of the shell, one end of the suction pipe channel is communicated with the side surface of the lower end of the second cylinder, and the other end of the suction pipe channel is connected with a suction pipe of the dust collector.

A water cleaning device of a dust collector is characterized in that: the water-gas separation device comprises a shell, a first cylinder and a second cylinder, wherein the first cylinder is arranged outside the second cylinder, a gap between the first cylinder and the second cylinder is a water-gas separation chamber, a spiral channel is arranged in the water-gas separation chamber, the shell is provided with a water suction port and is connected with the lower end of the water-gas separation chamber, the outer side of the first cylinder and the inner wall of the shell are a sewage recovery area, the outer side of the upper end of the first cylinder is communicated with the sewage recovery area, a suction pipe channel is arranged inside the second cylinder, the lower end of the suction pipe channel is communicated with the lower end of the second cylinder, the lower end of the second cylinder is sealed, and a turbine device is arranged between the second cylinder and the suction pipe channel.

Further, the upper side of the housing is open, and the upper side of the housing is provided with a detachable cover plate.

Furthermore, the water suction port is provided with a detachable water suction pipe, the connection position of the water suction pipe and the water suction port is of a conical structure, and the lower end of the second cylinder is also of a conical structure.

Further, the turbine device contains turbine, impeller, the duct that induced drafts, and the turbine rotates to set up in the straw passageway outside and is located the second drum upside, and impeller rotates to set up in the straw passageway outside and is located the turbine below, impeller and turbine fixed connection, the duct that induced drafts is fixed between second drum and straw passageway and is located impeller below, is provided with the wind-guiding groove in the duct that induced drafts, and the wind-guiding groove is the slope blade structure.

Compared with the prior art, the invention has the following advantages and effects:

1. the invention ingeniously utilizes the suction force provided by the dust collector as power, drives the turbine and the centrifugal water pump through the wind impeller, realizes the functions of water-gas separation and water spraying of the traditional floor cleaning machine, benefits from the great reduction of the volume, can conveniently clean the surfaces of a tabletop, a hearth and the like, enlarges the range of cleaning the surfaces, does not need electric parts at all, greatly reduces the cost, and is simple to clean and maintain;

2. the invention has simple and compact structure, the shell can be made of full transparent material, and the air impeller arranged in the air suction duct is used for driving the shell to rotate, so that the air suction duct can be monitored whether the suction is reduced due to blockage of the air duct of the suction port to influence the cleaning effect while water-air separation is carried out.

Drawings

Fig. 1 is a schematic view of an embodiment 1 of a water cleaning device of a vacuum cleaner according to the present invention.

Fig. 2 is an internal schematic view of embodiment 1 of a water cleaning apparatus of a cleaner of the present invention.

Figure 3 is a schematic view of the turbine arrangement of embodiment 1 of a water cleaning device for a vacuum cleaner according to the invention.

Fig. 4 is a bottom view of embodiment 1 of a water cleaning device of a vacuum cleaner according to the present invention.

Fig. 5 is a schematic view of embodiment 2 of a water cleaning apparatus for a cleaner according to the present invention.

Figure 6 is a schematic view of the turbine arrangement of embodiment 2 of a water cleaning apparatus for a suction cleaner in accordance with the present invention.

Fig. 7 is a schematic view of another use state of the embodiment 2 of the water cleaning device of the dust collector of the invention.

Detailed Description

To elaborate on technical solutions adopted by the present invention to achieve predetermined technical objects, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, it is obvious that the described embodiments are only partial embodiments of the present invention, not all embodiments, and technical means or technical features in the embodiments of the present invention may be replaced without creative efforts, and the present invention will be described in detail below with reference to the drawings and in conjunction with the embodiments.

Example 1:

as shown in fig. 1 and 2, a water cleaning device for a vacuum cleaner of the present invention includes a housing 1, a first cylinder 2, and a second cylinder 3. The first cylinder 2 is arranged on the outer side of the second cylinder 3, a water-gas separation chamber B is arranged between the first cylinder 2 and the second cylinder 3, a spiral channel 4 is arranged in the water-gas separation chamber B, and the spiral channel 4 is formed by a spiral air deflector, so that a water-gas mixture sucked into the water-gas separation chamber B forms a rotational flow in the water-gas separation chamber B, and water and gas are separated by the action of centrifugal force. The shell body 1 is provided with a water suction port 5, the water suction port 5 is connected with the lower end of a water-gas separation chamber B, the outer side of the first cylinder 2 is divided into a sewage recovery area C and a clean water area D through a partition plate 6, the outer side of the upper end of the first cylinder 1 is communicated with the sewage recovery area C, water-gas mixture is thrown out of sewage from the upper end of the first cylinder 1 into the sewage recovery area C through cyclone separation in the water-gas separation chamber B, and gas enters an internal area A of the second cylinder 3 from the upper end of the second cylinder 3. The lower end of the second cylinder 3 is communicated with the suction pipe channel 7, and the turbine device is arranged in the second cylinder 3 and accelerates the air flow, so that the centrifugal force of the sucked particles is enhanced, and the effect of water-gas cyclone separation is improved.

The lower end of the front shell 1 of the water suction port 5 is provided with a brush 8, and the lower side of the rear shell 1 of the water suction port 5 is provided with a wiper strip 9. The brush 8 can clean the ground, and the water scraping strip 9 can block the sprayed water to ensure that the water can be completely sucked away by the water suction port 5. 1 upside opening of casing to 1 upside of casing is provided with detachable apron 10, and apron 10 is installed through the structure of draw-in groove formula with the upside of casing 1, conveniently adds water and clearance sewage.

As shown in fig. 1 and 3, the turbine device includes a central shaft 11, a turbine 12, a wind impeller 13, and a wind suction duct 14, wherein the central shaft 11 is rotatably disposed in the casing 1 and located at an axis of the second cylinder 3, the turbine 12 is fixed at an upper end of the central shaft 11 and the turbine 12 is located at an upper side of the first cylinder 2, the wind suction duct 14 is located in the second cylinder 3 below the turbine 12 and is provided with a wind guide groove 15 inside the wind suction duct 14, the wind impeller 13 is fixed on the central shaft 11 and is located below the wind guide groove 15 of the wind suction duct 14, the wind guide groove 15 is an inclined blade structure, and an inclination angle of a blade of the wind guide groove 15 is crosswise arranged with an inclination angle of a blade of the wind impeller 13, that is, an inclination direction of the blade of the wind guide groove 15 is opposite to an inclination direction of the wind impeller 13, so that a sufficient rotational shear torque is generated when a rotational airflow passes through the wind impeller, and the turbine is driven to rotate at a high speed.

As shown in fig. 4, a water outlet pipe 16 is arranged in the brush 8, a plurality of water outlet holes are formed in the lower side of the water outlet pipe 16, one end of the water outlet pipe 16 is communicated with the clean water area D through a drainage pipe 17, a water pump is arranged on the upstream of the drainage pipe 17, a driving gear 18 is arranged on a driving shaft of the water pump, a driving gear 19 is arranged at the lower end of the middle shaft 11, and the driving gear 19 is meshed with the driving gear 18 through a reduction gear set 20.

The suction pipe channel 7 is obliquely fixed on the side surface of the shell 1, one end of the suction pipe channel 7 is communicated with the side surface of the lower end of the second cylinder 3, and the other end of the suction pipe channel 7 is connected with a suction pipe of a dust collector. After the suction pipe channel 7 is inserted into a suction pipe of the dust collector and installed, the dust collector is started to work, sewage at the water suction port 5 is sucked into the water-gas separation chamber B by suction force generated by the dust collector, a mixture of the sewage and air forms spiral-line-shaped rotational flow through the spiral channel 4 in the water-gas separation chamber B, under the action of centrifugal force, the sewage with heavier weight is thrown outwards and is finally thrown into the sewage recovery area C from the upper end of the first cylinder 2, the remaining air is compressed and accelerated through the turbine 12, then continuously downwards passes through the air suction duct 14 and drives the wind impeller 13 to rotate, the wind impeller 13 drives the center shaft 11 to rotate and drives the turbine 12 to rotate, thus the speed of air flow in the whole device is increased, the centrifugal force in the water-gas separation chamber B is larger, and the separation effect is better.

Example 2:

as shown in fig. 5, a water cleaning device for a dust collector comprises a housing 1, a first cylinder 2 and a second cylinder 3, wherein the first cylinder 2 is arranged outside the second cylinder 3, a gap between the first cylinder 2 and the second cylinder 3 is a water-gas separation chamber B, a spiral channel 4 is arranged in the water-gas separation chamber B, the housing 1 is provided with a water suction port 5, the water suction port 5 is connected with the lower end of the water-gas separation chamber B, the outer side of the first cylinder 2 and the inner wall of the housing 1 are a sewage recovery area C, the outer side of the upper end of the first cylinder 2 is communicated with the sewage recovery area C, a suction pipe channel 7 is arranged inside the second cylinder 3, the lower end of the suction pipe channel 7 is communicated with the lower end of the second cylinder 3, the lower end of the second cylinder 3 is closed, and a turbine device is arranged between the second cylinder 3 and the suction pipe channel 7.

The upper side of the housing 1 is opened, and the upper side of the housing 1 is provided with a detachable cover plate 10. The water suction port 5 is provided with a detachable water suction pipe 21, the connection position of the water suction pipe 21 and the water suction port 5 is a conical structure, and the lower end of the second cylinder 3 is also a conical structure. The suction pipe 21 is suitable for cleaning sewage on the surface of a narrow slit, and the lower end of the suction pipe 21 is a flat suction nozzle.

As shown in fig. 6, the turbine device includes a turbine 12, a wind impeller 13, and a wind suction duct 14, the turbine 12 is rotatably disposed outside the suction duct 7 and located above the second cylinder 3, the wind impeller 13 is rotatably disposed outside the suction duct 7 and located below the turbine 12, the wind impeller 13 is fixedly connected to the turbine 12, the wind suction duct 14 is fixed between the second cylinder 3 and the suction duct 7 and located below the wind impeller 13, a wind guide groove 15 is disposed in the wind suction duct 14, and the wind guide groove 15 is an inclined blade structure.

After the suction pipe channel 7 is inserted into a suction pipe of the dust collector and installed, the dust collector is started to work, sewage is sucked into the water-gas separation chamber B through the water suction pipe 21 by suction force generated by the dust collector, a mixture of the sewage and air forms spiral-line-shaped rotational flow through the spiral channel 4 in the water-gas separation chamber B, under the action of centrifugal force, the sewage with heavier weight is thrown outwards and is finally thrown into the sewage recovery area C from the upper end of the first cylinder 2, the remaining air is compressed and accelerated through the turbine 12, then the wind impeller 13 is continuously driven downwards to rotate and simultaneously drives the turbine 12 to rotate through the wind suction duct 14, so that the speed of air flow in the whole device is increased, the centrifugal force in the water-gas separation chamber B is larger, and the separation effect is better.

In example 2, the functions of the water suction port and the suction pipe channel can be interchanged, and as shown in fig. 7, the same technical effects can be achieved by using the opposite gas flow direction to that of example 2.

Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the present invention.

Claims

1. A water cleaning device of a dust collector is characterized in that: contain the casing, first drum and second drum, first drum sets up in the second drum outside and between first drum and the second drum the clearance be the aqueous vapor separation chamber, be provided with the spiral channel in the aqueous vapor separation chamber, the casing is opened has water sucking mouth and is connected with aqueous vapor separation chamber lower extreme, the outside of first drum is separated for sewage recovery district and clean water district through the baffle, first drum upper end outside and sewage recovery district intercommunication, second drum lower extreme and straw passageway intercommunication are provided with turbine device in the second drum.

2. A water cleaning device for a vacuum cleaner as claimed in claim 1, wherein: the lower end of the front side shell of the water suction port is provided with a brush, and the lower side of the rear side shell of the water suction port is provided with a water scraping strip.

3. A water cleaning device for a vacuum cleaner as claimed in claim 2, wherein: the upper side of the shell is open, and a detachable cover plate is arranged on the upper side of the shell.

4. A water cleaning device for a vacuum cleaner as claimed in claim 2, wherein: the turbine device comprises a center shaft, a turbine, a wind impeller and an air suction duct, wherein the center shaft is rotatably arranged in the shell and is positioned at the axis center of the second cylinder, the turbine is fixed at the upper end of the center shaft and is positioned on the upper side of the first cylinder, the air suction duct is positioned in the second cylinder below the turbine and is internally provided with a wind guide groove, the wind impeller is fixed on the center shaft and is positioned below the wind guide groove of the air suction duct, and the wind guide groove is of an inclined blade structure and is formed by the blade inclination angle of the wind guide groove and the inclination angle of the blades of the wind impeller in a crossed mode.

5. A water cleaning device for a vacuum cleaner as claimed in claim 4, characterized in that: the brush is internally provided with a water outlet pipe, a plurality of water outlet holes are formed in the lower side of the water outlet pipe, one end of the water outlet pipe is communicated with the clean water area through a drainage pipe, a water pump is arranged on the upper stream of the drainage pipe, a driving gear is arranged on a driving shaft of the water pump, a driving gear is arranged at the lower end of the middle shaft, and the driving gear is meshed with the driving gear through a reduction gear set.

6. A water cleaning device for a vacuum cleaner as claimed in claim 1, wherein: the suction pipe channel is obliquely fixed on the side surface of the shell, one end of the suction pipe channel is communicated with the side surface of the lower end of the second cylinder, and the other end of the suction pipe channel is connected with a suction pipe of the dust collector.

7. A water cleaning device of a dust collector is characterized in that: the water-gas separation device comprises a shell, a first cylinder and a second cylinder, wherein the first cylinder is arranged outside the second cylinder, a gap between the first cylinder and the second cylinder is a water-gas separation chamber, a spiral channel is arranged in the water-gas separation chamber, the shell is provided with a water suction port and is connected with the lower end of the water-gas separation chamber, the outer side of the first cylinder and the inner wall of the shell are a sewage recovery area, the outer side of the upper end of the first cylinder is communicated with the sewage recovery area, a suction pipe channel is arranged inside the second cylinder, the lower end of the suction pipe channel is communicated with the lower end of the second cylinder, the lower end of the second cylinder is sealed, and a turbine device is arranged between the second cylinder and the suction pipe channel.

8. A water cleaning device for a suction cleaner as claimed in claim 7, wherein: the upper side of the shell is open, and a detachable cover plate is arranged on the upper side of the shell.

9. A water cleaning device for a suction cleaner as claimed in claim 7, wherein: the water suction port is provided with a detachable water suction pipe, the connection position of the water suction pipe and the water suction port is of a conical structure, and the lower end of the second cylinder is also of a conical structure.

10. A water cleaning device for a suction cleaner as claimed in claim 7, wherein: the turbine device comprises a turbine, a wind impeller and an air suction duct, the turbine is rotatably arranged on the outer side of the suction pipe channel and located on the upper side of the second cylinder, the wind impeller is rotatably arranged on the outer side of the suction pipe channel and located below the turbine, the wind impeller is fixedly connected with the turbine, the air suction duct is fixed between the second cylinder and the suction pipe channel and located below the wind impeller, and an air guide groove is arranged in the air suction duct and is of an inclined blade structure.