CN210330475U - Manual discharging device for vacuum dust collection - Google Patents
Manual discharging device for vacuum dust collection Download PDFInfo
- Publication number
- CN210330475U CN210330475U CN201920144807.0U CN201920144807U CN210330475U CN 210330475 U CN210330475 U CN 210330475U CN 201920144807 U CN201920144807 U CN 201920144807U CN 210330475 U CN210330475 U CN 210330475U
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- butterfly valve
- manual
- manual butterfly
- short circuit
- awl
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Abstract
The utility model discloses a vacuum cleaner's manual discharge apparatus, fight, manual butterfly valve and short circuit including the host computer awl, manual butterfly valve set up in the bottom that the host computer awl was fought, the short circuit with manual butterfly valve lower extreme is connected. The utility model discloses a manual butterfly valve matches the cooperation short circuit for vacuum cleaner's host computer awl fill split is convenient, is convenient for wash, is convenient for accomodate, uses easy operation, swift, has improved work efficiency.
Description
Technical Field
The utility model relates to a discharge apparatus especially relates to a vacuum cleaner's manual discharge apparatus.
Background
Electric vacuum cleaners have been known for 100 years and have become an indispensable domestic appliance for many people, for the obvious reason that a current-controlled motor operates, with a fan attached to the motor, which has an angle, like an aircraft propeller, and when the fan blades rotate, they push the air all the way to the exhaust, and when the air particles are pushed forwards, the particle density in front of the fan increases, the air pressure increases accordingly, and the particle density behind the fan decreases, as does the pressure drop in the suction pipe when you suck a beverage, and the pressure behind the fan is lower than the pressure outside the vacuum cleaner, i.e. the ambient air pressure. This creates a suction force, i.e. a partial vacuum, inside the vacuum cleaner.
The main part vacuum pump of modern vacuum cleaner, the dust bag, the different mouth pipes of hose and various shapes, there is an electric fan inside the machine, high-speed operation after the circular telegram, make the inside vacuum in the twinkling of an eye that forms of dust catcher, inside atmospheric pressure is less than external atmospheric pressure greatly, under the effect of this atmospheric pressure difference, dust and dirty thing enter into the dust catcher staving along with the air current in, pass through the filtration of dust bag again, the dirt is stayed the dust bag, the air of purification then passes through the motor and escapes indoor again, play the cooling motor, air-purifying's effect.
However, the existing vacuum dust collection has the problems that the main machine cone bucket for collecting the material dust is inconvenient to unload, the interior of the main machine cone bucket is inconvenient to clean, and the unloading and cleaning operations are time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is in order to overcome the defect among the prior art, provide a vacuum cleaner's manual discharge apparatus now for vacuum cleaner's host computer awl is fought and is conveniently unloaded, is convenient for wash, is convenient for accomodate, uses easy operation, swift, can improve work efficiency.
The utility model discloses an above-mentioned technical problem is solved through following technical scheme:
the utility model relates to a vacuum cleaner's manual discharge apparatus, its characteristics lie in, vacuum cleaner's manual discharge apparatus includes that the host computer awl is fought, manual butterfly valve and short circuit, manual butterfly valve set up in the bottom that the host computer awl was fought, the short circuit with manual butterfly valve lower extreme is connected, manual butterfly valve and host computer awl are fought and are provided with the flange, manual awl is fought and is provided with hand handle.
The utility model discloses an actively advance the effect and lie in:
the utility model discloses a manual butterfly valve matches the cooperation short circuit for vacuum cleaner's host computer awl fill split is convenient, is convenient for wash, is convenient for accomodate, uses easy operation, swift, has improved work efficiency.
Drawings
Fig. 1 is a schematic side view of the present invention.
Detailed Description
The present invention is further illustrated by way of the following examples, which are not intended to limit the scope of the invention.
Please refer to fig. 1, the utility model relates to a manual discharge apparatus of vacuum dust collection, including host computer awl fill 1, manual butterfly valve 2 and short circuit 3, manual butterfly valve 2 is installed in the bottom of host computer awl fill 1, and the one end of short circuit 3 is connected with manual butterfly valve 2 lower extreme.
Preferably, manual butterfly valve 2 and host computer awl fill 1 are provided with the flange, through bolted connection, convenient to detach announces the leakproofness, and manual awl fill 2 is provided with hand handle.
The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.
Claims (1)
1. The manual vacuum dust collection discharging device is characterized by comprising a main machine conical hopper, a manual butterfly valve and a short circuit, wherein the manual butterfly valve is arranged at the bottom of the main machine conical hopper, and the short circuit is connected with the lower end of the manual butterfly valve; the manual butterfly valve and the main machine conical hopper are provided with flanges; the manual butterfly valve is provided with a hand-operated handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920144807.0U CN210330475U (en) | 2019-01-28 | 2019-01-28 | Manual discharging device for vacuum dust collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920144807.0U CN210330475U (en) | 2019-01-28 | 2019-01-28 | Manual discharging device for vacuum dust collection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210330475U true CN210330475U (en) | 2020-04-17 |
Family
ID=70173469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920144807.0U Active CN210330475U (en) | 2019-01-28 | 2019-01-28 | Manual discharging device for vacuum dust collection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210330475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102567213B1 (en) * | 2022-08-24 | 2023-08-16 | 윤평현 | Single acting type automatic driving device for vacuum cleaner storage tank |
-
2019
- 2019-01-28 CN CN201920144807.0U patent/CN210330475U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102567213B1 (en) * | 2022-08-24 | 2023-08-16 | 윤평현 | Single acting type automatic driving device for vacuum cleaner storage tank |
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