CN217887159U - Filter device of cleaning equipment - Google Patents
Filter device of cleaning equipment Download PDFInfo
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- CN217887159U CN217887159U CN202220642298.6U CN202220642298U CN217887159U CN 217887159 U CN217887159 U CN 217887159U CN 202220642298 U CN202220642298 U CN 202220642298U CN 217887159 U CN217887159 U CN 217887159U
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- pipeline
- filtering
- sewage
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- basket net
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Abstract
The utility model discloses a cleaning device's filter equipment, it relates to a filter equipment. The sewage treatment device comprises a negative pressure fan, a first pipeline, a sewage tank, a second pipeline, a filtering device and a third pipeline, wherein the negative pressure fan is connected with the sewage tank through the first pipeline; the filtering device comprises a sewage inlet, a shell, a filtering basket net, an outlet and a cover plate, the sewage inlet is connected with a third pipeline and the shell, the filtering basket net is arranged at the lower part in the shell, the outlet is arranged at the center of the shell at the bottom of the filtering basket net, and the cover plate is arranged at the top of the shell. The utility model has the advantages of reasonable design, very big having made things convenient for taking out and the clearance of sewage filtration basket net, reduced the degree of difficulty that artifical clearance filtered the basket net, improved cleaning device's work efficiency and cleaning quality.
Description
Technical Field
The utility model relates to a filter equipment, concretely relates to cleaning equipment's filter equipment.
Background
The traditional sewage tank generally has no device convenient for filtering, and some sewage tanks with filtering devices are unreasonable in structural design, so that the filtering devices are inconvenient to take out for cleaning, the labor intensity of workers is increased, and the working efficiency and the cleaning quality of cleaning equipment are reduced.
To sum up, the utility model designs a cleaning device's filter equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cleaning device's filter equipment, structural design is reasonable, very big having made things convenient for taking out and the clearance of sewage filtration basket net, has reduced the degree of difficulty that artifical clearance filtered the basket net, has improved cleaning device's work efficiency and cleaning quality.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the filtering device of the cleaning equipment comprises a negative pressure fan, a first pipeline, a sewage tank, a second pipeline, a filtering device and a third pipeline, wherein the negative pressure fan is connected with the sewage tank through the first pipeline, the sewage tank is connected with the filtering device through the second pipeline, and the third pipeline is connected with the upper part of the filtering device.
Preferably, the filtering device comprises a sewage inlet, a shell, a filtering basket net, an outlet and a cover plate, the sewage inlet is connected with the third pipeline and the shell, the filtering basket net is arranged at the lower part in the shell, the outlet is arranged at the center of the shell at the bottom of the filtering basket net, and the cover plate is arranged at the top of the shell.
Preferably, the cover plate is integrated with a sealing ring.
The utility model has the advantages that:
the utility model discloses a what arrange before the sewage case has can pull out the filter equipment of apron and filtration basket net, makes the inspiratory sewage of cleaning equipment can filter to very convenient clearance that can realize filtering the basket net. The utility model discloses very big taking out and the clearance of having made things convenient for sewage to filter the basket net has reduced the degree of difficulty that artifical clearance filtered the basket net, has improved cleaning device's work efficiency and cleaning quality.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments;
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the structure of the filtering device of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the following technical solutions are adopted in the present embodiment: the filtering device of the cleaning equipment comprises a negative pressure fan 1, a first pipeline 2, a sewage tank 3, a second pipeline 4, a filtering device 5 and a third pipeline 6, wherein the negative pressure fan 1 is connected with the sewage tank 3 through the first pipeline 2, the sewage tank 3 is connected with the filtering device 5 through the second pipeline 4, and the third pipeline 6 is connected with the upper part of the filtering device 5.
It is worth noting that the filtering device 5 comprises a sewage inlet 5-1, a shell 5-2, a filtering basket net 5-3, an outlet 5-4 and a cover plate 5-5, the sewage is connected with a third pipeline 6 and the shell 5-2 through the inlet 5-1, the filtering basket net 5-3 is arranged at the inner lower part of the shell 5-2, the outlet 5-4 is arranged at the center of the shell 5-2 at the bottom of the filtering basket net 5-3, and the cover plate 5-5 is arranged at the top of the shell 5-2.
Furthermore, a sealing ring is integrated in the cover plate 5-5.
The working principle of the specific embodiment is as follows: the negative pressure fan 1 vacuumizes the sewage tank 3 through the first pipeline 2, the sewage tank 3 is connected with the filtering device 5 through the second pipeline 4, and the third pipeline 6 pumps sewage and air into the filtering device 5 under the action of pressure difference. The air is discharged by the negative pressure fan 1 through the pipe 4, the sewage tank 3, and the pipe 2. The sewage enters the shell 5-2 of the filtering device through the inlet 5-1, large-particle sewage is blocked by the filtering basket net 5-3 and is retained in the filtering basket net by gravity and fluid action, and the sewage containing small-particle sewage penetrates through the filtering basket net 5-3 and enters the sewage tank 3 through the outlet 5-4. When cleaning, the cover plate 5-5 integrated with the sealing ring is pulled out, and the filtering basket net 5-3 is taken out for replacement or cleaning.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The filtering device of the cleaning equipment is characterized by comprising a negative pressure fan (1), a first pipeline (2), a sewage tank (3), a second pipeline (4), a filtering device (5) and a third pipeline (6), wherein the negative pressure fan (1) is connected with the sewage tank (3) through the first pipeline (2), the sewage tank (3) is connected with the filtering device (5) through the second pipeline (4), and the third pipeline (6) is connected with the upper part of the filtering device (5).
2. The filtering device of the cleaning equipment as claimed in claim 1, wherein the filtering device (5) comprises a sewage inlet (5-1), a housing (5-2), a filtering basket net (5-3), an outlet (5-4) and a cover plate (5-5), the sewage inlet (5-1) is connected with the third pipeline (6) and the housing (5-2), the filtering basket net (5-3) is arranged at the lower part in the housing (5-2), the outlet (5-4) is arranged at the center of the housing (5-2) at the bottom of the filtering basket net (5-3), and the cover plate (5-5) is arranged at the top of the housing (5-2).
3. A filter device for a cleaning appliance according to claim 2, c h a r a c t e r i z e d in that the cover plate (5-5) is integrated with a sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220642298.6U CN217887159U (en) | 2022-03-23 | 2022-03-23 | Filter device of cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220642298.6U CN217887159U (en) | 2022-03-23 | 2022-03-23 | Filter device of cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217887159U true CN217887159U (en) | 2022-11-25 |
Family
ID=84106479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220642298.6U Active CN217887159U (en) | 2022-03-23 | 2022-03-23 | Filter device of cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217887159U (en) |
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2022
- 2022-03-23 CN CN202220642298.6U patent/CN217887159U/en active Active
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