CN209576072U - A kind of economic benefits and social benefits pipeline vacuum evacuation device - Google Patents
A kind of economic benefits and social benefits pipeline vacuum evacuation device Download PDFInfo
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- CN209576072U CN209576072U CN201920061711.8U CN201920061711U CN209576072U CN 209576072 U CN209576072 U CN 209576072U CN 201920061711 U CN201920061711 U CN 201920061711U CN 209576072 U CN209576072 U CN 209576072U
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- cabin
- evacuation device
- blowing
- air inlet
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Abstract
The utility model discloses a kind of economic benefits and social benefits pipeline vacuum evacuation device, including evacuator, vacuum chamber, air inlet, hair dryer, blowing cabin, air inlet and air outlet；The vacuum chamber includes filter cabin and main cabin, and evacuator is located at master out of my cabin by pipeline connection, and air inlet is located at filter cabin port, and annular filter screen is equipped between the filter cabin and main cabin；The vacuum chamber and blowing cabin are separated by partition panel, and the blowing cabin is externally provided with air inlet, and blowing cabin port is equipped with air outlet.Not only cleaning and dry problem before being able to achieve vacuum drawn, but also the air in extraction process can be filtered, structure is simple, widely used.
Description
Technical field
The utility model relates to vacuum evacuation device fields, and in particular to a kind of device with blowing and vacuumizing function.
Background technique
Vacuum evacuation device has differences in structure since its purposes is different, common for the vacuum drawn of vacuum pipe
Vacuum evacuation device have a single function, structure is complicated, can only mostly use under ideal conditions, and temperature is different in pipeline, environment feelings
Condition is also different, for example, there are the impurity such as dust or batting in some pipelines, therefore, so that event often occurs in vacuum evacuation device
Barrier, also, in most cases, in order to guarantee that interiors of products is able to maintain dry and comfortable cleaning after extracting vacuum, need to interiors of products into
Row is dried.
To solve the above-mentioned problems, a novel vacuum evacuation device is needed to improve current condition.
Utility model content
The utility model provides a kind of economic benefits and social benefits pipeline vacuum evacuation device, has blowing and exhausting function, is both able to achieve vacuum
Cleaning and dry problem before extraction, and the air in extraction process can be filtered, structure is simple, widely used.
For this purpose, the utility model provides a kind of economic benefits and social benefits pipeline vacuum evacuation device, including evacuator, vacuum chamber, air inlet
Mouth, hair dryer, blowing cabin, air inlet and air outlet；The vacuum chamber includes filter cabin and main cabin, and evacuator passes through pipe
Road connection is located at master out of my cabin, and air inlet is located at filter cabin port, and annular filter screen is equipped between the filter cabin and main cabin；It is described true
Empty cabin and blowing cabin are separated by partition panel, and the blowing cabin is externally provided with air inlet, and blowing cabin port is equipped with
Air port.
Further, pressure sensor is equipped in the vacuum chamber, pressure sensor is connected with comparator circuit, comparator
Circuit is connect with evacuator, and when pressure sensor reaches threshold value, evacuator stops working.
Further, the annular filter screen is HEPA strainer.
Further, the annular filter screen is with a thickness of 2mm.
Further, the vacuum chamber and blowing cabin are removably attachable to together, and the vacuum chamber and are blown
Plenum chamber is two independent cabins.
Further, the evacuator both ends are equipped with auxiliary device to facilitate turn vacuum evacuation device.
Further, the air inlet is equipped with metal net shaped strainer.
The beneficial effect of the use of the new type is: providing the novel vacuum evacuation device of one kind can be by blowing before vacuumizing
Wind function is cleaned and is air-dried to extracting object inside, the activity of extracting object inner air is promoted, convenient for taking out
It plays a multiplier effect, and the impurity in extracting object can be filtered by circular filter net when taking inner air；
In addition to this, it increases air and enters the passage length that the circular filter net filter opening in main cabin is formed, and then increase air and annular
The time of contact of strainer can also play the role of cooling down to the air of extraction.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the portion the A diagrammatic cross-section of the utility model；
Fig. 3 is the structural schematic diagram of detachable structure described in embodiment；
Wherein, filter cabin 1, air inlet 2, evacuator 3, auxiliary device 4, pipeline 5, metal net shaped strainer 6, air outlet 7,
Blowing cabin 8, air inlet 9, main cabin 10, partition panel 11, annular filter screen 12.
Specific embodiment
The utility model is described in further detail With reference to embodiment.
Embodiment
Referring to figure 1, figure 2 and figure 3, a kind of 5 vacuum evacuation device of economic benefits and social benefits pipeline that the utility model is announced, including evacuator
3, vacuum chamber, air inlet 2, hair dryer, blowing cabin 8, air inlet 9 and air outlet 7；The vacuum chamber includes filter cabin 1
With main cabin 10, evacuator 3 is located at outside main cabin 10 by the connection of pipeline 5, and air inlet 2 is located at 1 port of filter cabin, the filter cabin
Annular filter screen 12 is equipped between 1 and main cabin 10；The vacuum chamber and blowing cabin 8 are separated by partition panel 11, described to blow
Plenum chamber 8 is externally provided with air inlet 9, and blowing 8 port of cabin is equipped with air outlet 7.
Before being extracted to extracting object inner air, the air inside extracting object is risen by hair dryer
Temperature promotes the activity of inner air with this, and then can also promote because moisture is attached to the particle of extracting object inner wall
Object impurity is fallen after moisture is dry, is then extracted by evacuator 3 to extracting object inner air, when air enters
When to filter cabin 1, impurity is partially due to the setting of annular filter screen 12 cannot be introduced into main cabin 10.
Further, pressure sensor is equipped in the vacuum chamber, pressure sensor is connected with comparator circuit, comparator
Circuit is connect with evacuator 3, and when pressure sensor reaches threshold value, evacuator 3 stops working.
Pressure sensor can be monitored the pressure in main cabin 10, when pressure reaches threshold value, illustrate to be blocked,
It needs to clear up annular filter screen 12 at this time, evacuator 3 is avoided to damage.
Further, the annular filter screen 12 is HEPA strainer.
The purpose that HEPA strainer is arranged is to reduce discharge air pollution atmospheric environment, so that air carries out again before discharge
Filtering, further cleaning discharge air, the pollution for guaranteeing that atmosphere receives are reduced to minimum.
Further, the annular filter screen 12 is with a thickness of 2mm.
The reason of thickness of annular filter screen 12 is set as 2mm is can to allow air before entering main cabin 10 by one longer
Channel, increase the time of contact of air and other media, thus to a degree of cooling of air progress extracted
Reason, avoids main 10 temperature of cabin excessively high.
Further, the vacuum chamber and blowing cabin 8 are removably attachable to together, and the vacuum chamber and are blown
Plenum chamber 8 is two independent cabins.
Compared to vacuum chamber and blowing cabin 8 is separated using partition panel 11, the purpose designed in this way is can to allow blow
Blower and evacuator 3 work independently and are independent of each other, and can be combined with storage and carrying easy to use together, as shown in figure 3,
When a part damage wherein, independent maintenance can be disassembled, volume and weight excessive bring inconvenience shadow when avoiding overhauling
It rings.
Further, 3 both ends of evacuator are equipped with auxiliary device 4 to facilitate turn vacuum evacuation device.
Evacuator 3 is connected to outside main cabin 10 by pipeline 5, is removed in order to facilitate turn, is set in vacuum evacuation device two sides
Auxiliary device 4 is set.
Further, the air inlet 9 is equipped with metal net shaped strainer 6.
The setting of metal net shaped strainer 6 is that the air inlet 9 of hair dryer in order to prevent causes hair dryer failure by impurity blocking
Occur.
In the present embodiment, annular filter screen 12 is connected between filter cabin 1 and main cabin 10, and connection structure is as shown in Figure 2.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of economic benefits and social benefits pipeline vacuum evacuation device, which is characterized in that it includes evacuator, vacuum chamber, air inlet, blowing
Machine, blowing cabin, air inlet and air outlet；The vacuum chamber includes filter cabin and main cabin, and evacuator is connected by pipeline
It is located at master out of my cabin, air inlet is located at filter cabin port, and annular filter screen is equipped between the filter cabin and main cabin；The vacuum chamber
It is separated with blowing cabin by partition panel, the blowing cabin is externally provided with air inlet, and blowing cabin port is equipped with air outlet.
2. a kind of economic benefits and social benefits pipeline vacuum evacuation device according to claim 1, which is characterized in that be equipped in the vacuum chamber
Pressure sensor, pressure sensor are connected with comparator circuit, and comparator circuit is connect with evacuator, when pressure sensor reaches
When to threshold value, evacuator stops working.
3. a kind of economic benefits and social benefits pipeline vacuum evacuation device according to claim 1, which is characterized in that the annular filter screen is HEPA
Strainer.
4. a kind of economic benefits and social benefits pipeline vacuum evacuation device according to claim 1, which is characterized in that the annular filter screen with a thickness of
2mm。
5. a kind of economic benefits and social benefits pipeline vacuum evacuation device according to claim 1, which is characterized in that the vacuum chamber and blowing
Cabin is removably attachable to together, and the vacuum chamber and blowing cabin are two independent cabins.
6. a kind of economic benefits and social benefits pipeline vacuum evacuation device according to claim 1, which is characterized in that the evacuator both ends are set
There is auxiliary device to facilitate turn vacuum evacuation device.
7. a kind of economic benefits and social benefits pipeline vacuum evacuation device according to claim 1, which is characterized in that the air inlet is equipped with metal
Netted strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920061711.8U CN209576072U (en) | 2019-01-14 | 2019-01-14 | A kind of economic benefits and social benefits pipeline vacuum evacuation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920061711.8U CN209576072U (en) | 2019-01-14 | 2019-01-14 | A kind of economic benefits and social benefits pipeline vacuum evacuation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209576072U true CN209576072U (en) | 2019-11-05 |
Family
ID=68352606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920061711.8U Active CN209576072U (en) | 2019-01-14 | 2019-01-14 | A kind of economic benefits and social benefits pipeline vacuum evacuation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209576072U (en) |
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2019
- 2019-01-14 CN CN201920061711.8U patent/CN209576072U/en active Active
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