CN207898429U - Vacuum cleaner - Google Patents
Vacuum cleaner Download PDFInfo
- Publication number
- CN207898429U CN207898429U CN201720917622.XU CN201720917622U CN207898429U CN 207898429 U CN207898429 U CN 207898429U CN 201720917622 U CN201720917622 U CN 201720917622U CN 207898429 U CN207898429 U CN 207898429U
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- China
- Prior art keywords
- suction nozzle
- inlet pipe
- air inlet
- pipe fitting
- vacuum cleaner
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Abstract
The utility model discloses vacuum cleaners, belong to industrial dust exhaust apparatus technical field, technical points dust catcher includes suction nozzle, suction nozzle and air inlet pipe fitting, the suction nozzle rear end is inserted in suction nozzle front end, the air inlet pipe fitting is set to suction nozzle and suction nozzle interface top, suction nozzle and suction nozzle junction have gap to form gas channel, and interface channel is equipped between the gas channel and air inlet pipe fitting；The utility model drives air-flow using inverter, generates the effect of adsorption capacity, and overall structure is simple, operates flexible and convenient, strong adsorption force, service life is long, can be widely used in the industries such as chemical industry and machinery.
Description
Technical field
The utility model is related to a kind of industrial dust exhaust apparatuses, more specifically more particularly to vacuum cleaner.
Background technology
Industrial dust collector is used to collect the isometric larger waste of metal fillings, dust in industrial processes, in work
Being widely used for industry field is general, using vacuum principle, solves the cleaning problem of field of industrial production.
The defects of existing dust catcher has volume big mostly, complicated, and installation is inconvenient, and noise is big, and civilian suction
Dirt device cannot be satisfied industrial dust suction purpose at all；Therefore, it is clean that the characteristics of how utilizing compressed air solves industrial dust suction
Problem becomes urgent problem to be solved.
Utility model content
The purpose of this utility model is that in view of the above shortcomings of the prior art, providing a kind of simple in structure, user
Just, it is connected with external gas source to after pressure, capable of having the function that absorption, vacuum the features such as strong adsorption force, service life is long
Dust catcher.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：Vacuum cleaner, institute
The dust catcher stated includes suction nozzle, suction nozzle and air inlet pipe fitting, and the suction nozzle rear end is inserted in suction nozzle front end, it is described into
Gas-tpe fitting is set to suction nozzle and suction nozzle interface top, and it is logical that the suction nozzle and suction nozzle junction have gap to form air-flow
Road is equipped with interface channel between the gas channel and air inlet pipe fitting.
Further, the suction nozzle and suction nozzle structure proximate.
Further, the suction nozzle and suction nozzle front end bore are more than rear end bore, and suction nozzle rear end bore is less than
Suction nozzle front end bore.
Further, the interface channel cross section is right-angled trapezium.
Further, the suction nozzle, suction nozzle and air inlet pipe fitting are hollow structure.
Further, the suction nozzle, suction nozzle and air inlet pipe fitting are installed as an overall structure.
Further, air-flow enters suction nozzle by suction nozzle；Air-flow is logical using the connection by air inlet pipe fitting
Road and the gas channel are to suction nozzle.
Further, suction nozzle rear end connection storage bag or bucket.
The vacuum cleaner of the utility model has the following advantages that compared to the prior art：
1, dust catcher includes mainly that suction nozzle, suction nozzle and air inlet pipe fitting three parts, overall structure are simple；
2, after external gas source is to pressure, it can achieve the effect that absorption, operation are flexibly convenient；
3, gas stream is driven to reach the function of generating adsorption capacity using the inverter in true aerology, ensure that absorption
The strong feature of power；
4, service life is long, at low cost；
5, the industries such as chemical industry and machinery can be widely used in.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
Utility model is described in further detail With reference to embodiment.
Vacuum cleaner as shown in Figure 1, including suction nozzle 100, suction nozzle 200 and air inlet pipe fitting 300, after suction nozzle 100
End is inserted in 200 front end of suction nozzle, and air inlet pipe fitting 300 is set to 200 interface top of suction nozzle 100 and suction nozzle, 100 He of suction nozzle
200 junction of suction nozzle has gap to form gas channel 400, and interface channel is equipped between gas channel 400 and air inlet pipe fitting 300
500,500 cross section of interface channel is right-angled trapezium.
200 structure proximate of suction nozzle 100 and suction nozzle, suction nozzle 100 and 200 front end bore of suction nozzle are more than rear end bore, inhale
100 rear end bore of mouth is less than 200 front end bore of suction nozzle, ensure that suction nozzle 100 can be mounted on inside suction nozzle 200；Suction nozzle
100, suction nozzle 200 and 300 connector of air inlet pipe are hollow structure, suction nozzle 100, suction nozzle 200 and the installation of 300 connector of air inlet pipe
It is integral structure, 200 rear end of suction nozzle connects storage bag or bucket, for collecting metal fillings and dust.
Air-flow enters suction nozzle 200 by suction nozzle 100, and air-flow is by air inlet pipe fitting 300 using interface channel 500
With gas channel 400 to suction nozzle 200.
In the specific implementation, storage bag is installed in 200 rear end of suction nozzle, and external tracheae is to pressure, compression at air inlet pipe fitting 300
Air makes air-flow directions A from figure quickly be flowed to the directions C, to equally generate quick gas to the directions C with the directions B in cardon
Adsorption capacity is flowed and is converted to, the adsorption capacity of generation enables metal fillings and dust to be adsorbed in storage bag along the directions D, storage bag
In need to have an air hole, ensure gas circulation, one suction line can be installed according to actual demand in 100 front end of suction nozzle, ensure absorption
Effect is more preferable.The vacuum cleaner of this practicality can adsorb large volume of waste, mainly drive gas stream using inverter
It is dynamic to achieve the effect that generate adsorption capacity, simple in structure, easy to operate, strong adsorption force.
Embodiment only expresses the several embodiments of the utility model in summary, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (8)
1. vacuum cleaner, it is characterised in that：The dust catcher includes suction nozzle, suction nozzle and air inlet pipe fitting, the suction
Mouth rear end is inserted in suction nozzle front end, and the air inlet pipe fitting is set to suction nozzle and suction nozzle interface top, the suction nozzle
There is gap to form gas channel with suction nozzle junction, interface channel is equipped between the gas channel and air inlet pipe fitting.
2. vacuum cleaner according to claim 1, it is characterised in that：The suction nozzle and suction nozzle structure proximate.
3. vacuum cleaner according to claim 1, it is characterised in that：The suction nozzle and suction nozzle front end bore is more than
Rear end bore, suction nozzle rear end bore are less than suction nozzle front end bore.
4. vacuum cleaner according to claim 1, it is characterised in that：The interface channel cross section is right angle ladder
Shape.
5. vacuum cleaner according to claim 1, it is characterised in that：Suction nozzle, suction nozzle and the air inlet pipe fitting
It is hollow structure.
6. vacuum cleaner according to claim 1, it is characterised in that：Suction nozzle, suction nozzle and the air inlet pipe fitting
It is installed as an overall structure.
7. vacuum cleaner according to claim 1, it is characterised in that：Air-flow enters suction nozzle by suction nozzle；Air-flow
By air inlet pipe fitting using the interface channel and the gas channel to suction nozzle.
8. vacuum cleaner according to claim 1, it is characterised in that：The suction nozzle rear end connects storage bag or deposits
Storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720917622.XU CN207898429U (en) | 2017-07-26 | 2017-07-26 | Vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720917622.XU CN207898429U (en) | 2017-07-26 | 2017-07-26 | Vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207898429U true CN207898429U (en) | 2018-09-25 |
Family
ID=63570138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720917622.XU Active CN207898429U (en) | 2017-07-26 | 2017-07-26 | Vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207898429U (en) |
-
2017
- 2017-07-26 CN CN201720917622.XU patent/CN207898429U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |