CN103142184A - Circulating energy-saving dust sucking device - Google Patents
Circulating energy-saving dust sucking device Download PDFInfo
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- CN103142184A CN103142184A CN2013100510917A CN201310051091A CN103142184A CN 103142184 A CN103142184 A CN 103142184A CN 2013100510917 A CN2013100510917 A CN 2013100510917A CN 201310051091 A CN201310051091 A CN 201310051091A CN 103142184 A CN103142184 A CN 103142184A
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- dust
- suction
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- head
- air intake
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Abstract
The invention provides a circulating energy-saving dust sucking device, which comprises a machine body, a suction force device, a suction pipe, a dust collector, an exhaust cavity, a filtering device and a dust sucking head with an air intake passage, and as well as an exhaust pipe, wherein the dust collector is separated from the exhaust cavity, but connected with the exhaust cavity through the filtering device; the air intake passage is communicated with the suction pipe through the filtering device connected with the suction force device; the exhaust cavity is provided with an exhaust connecting part; the dust sucking head is also provided with an exhaust passage; and the exhaust connecting part, the exhaust pipe and the dust sucking head are connected in sequence.
Description
Technical field
The present invention relates to dust catcher, refer to especially a kind of circulating energy-saving dust exhaust apparatus.
Background technology
Conventional dust collection equipment dust collection method is as follows: utilize vacuum cleaner suction to produce negative pressure by dirt case (dirt bucket, dirt bag), by suction take off, suction nozzle or suction pipe clear up dust.
In use its gas channel is such: open the pull of vacuum device; suction is taken off, suction nozzle or suction pipe outer air drive dust and enter the suction pipeline; then carry out dirt case (dirt bucket, dirt bag); guarantee that dust is retained in dirt case (dirt bucket) after filtering; and air may see through filter; carry out the pull of vacuum device, then discharge from the exhaust outlet of suction device.
This traditional using method causes following problem:
1, dust collection efficiency is low, wastes energy, and general pull of vacuum effective power is in 35% left and right, that is to say power more than 65% by thermal losses and be discharged into air in the mode of waste gas to have suffered.
2, cause secondary pollution, although dust catcher or other dust collection equipment have all passed through filtration after dirt being sucked dirt case (dirt bucket, dirt bag), but it is limited filtering rank, cause the obstructed and phenomenon of losing a large amount of suction of air-flow if filtering accuracy is crossed conference, so actual discharge still there are a large amount of inhalable particles in the airborne waste gas.
3, noise is larger, because needs have higher have dust collection efficiency and suction, just power need to be improved, and faster rotational speed, the noise of vacuum cleaning motor generation is also just larger like this.Although noise well can be controlled by various devices, this control increases cost on the one hand, also can reduce dust collection efficiency on the other hand.。
Summary of the invention
The present invention proposes a kind of circulating energy-saving dust exhaust apparatus, has solved in prior art
Problem.
Technical scheme of the present invention is achieved in that a kind of circulating energy-saving dust exhaust apparatus, comprises body, and head is taken off in suction device, air intake duct, dust collect plant, discharge chamber, filter and dust suction, and described dust suction is taken off head and is provided with air intake passage,
Described dust collect plant and described discharge chamber are isolated, and described dust collect plant is communicated with by described filter with described discharge chamber,
Described dust collect plant is taken off head with described dust suction and is communicated with by air intake duct, and described filter and described suction device link together,
Described dust exhaust apparatus also includes blast pipe, and described discharge chamber is provided with the exhaust connecting portion, and described dust suction is taken off head and also is provided with the exhaust passage,
Described exhaust connecting portion, blast pipe and described dust suction are taken off head and were communicated with in turn,
Described exhaust passage and described air intake passage relative set.
Further, described exhaust passage is peristome convergence shape, and described air intake passage is peristome and opens shape.
Further, the described air-breathing front portion of taking off head is located in described exhaust passage, and described air intake passage is located at the described air-breathing rear portion of taking off head.
Further, the opening of described air intake passage is located at the middle part of going to the bottom that head is taken off in dust suction, and described exhaust passage is located on described dust suction and takes off outside head.
Further, described dust suction take off a bottom one of them side be provided with opening.
Compared with prior art, circulating energy-saving dust exhaust apparatus provided by the invention, when utilizing the pull of vacuum dust suction by the pull of vacuum pump installation, utilize waste gas that exhaust outlet discharges as the power that blows absorbate body (dirt, sand, chip, rubbish etc.), make the device raising effective power such as dust catcher, reduce secondary pollution, reduce noise pollution.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of circulating energy-saving dust exhaust apparatus provided by the invention;
Fig. 2 is the cross-sectional view of circulating energy-saving dust exhaust apparatus shown in Figure 1;
Fig. 3 is the functional schematic that head is taken off in dust suction provided by the invention.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
as shown in Figure 1, a kind of circulating energy-saving dust exhaust apparatus provided by the invention, comprise body 1, suction device 2, air intake duct 8, dust collect plant 4, discharge chamber 3, filter 6 and dust suction take off 5, described dust suction is taken off 5 and is provided with air intake passage 53, described dust collect plant 4 is isolated with described discharge chamber 3, described dust collect plant 4 is communicated with by described filter 6 with described discharge chamber 3, described dust collect plant 4 and described dust suction are taken off 5 and are communicated with by air intake duct 8, described filter 6 links together with described suction device 2, described dust exhaust apparatus also includes blast pipe 7, described discharge chamber 3 is provided with exhaust connecting portion (not indicating), described dust suction is taken off 5 and also is provided with exhaust passage 52, described exhaust connecting portion, blast pipe 7 and described dust suction are taken off 5 and were communicated with in turn, described exhaust passage 52 and described air intake passage 53 relative set.
After opening suction device 2, generation is taken off 5 negative-pressure gas to suction device 2 by dust suction, because the gas in dust collect plant 4 is drawn out of, produce negative pressure, dust suction is taken off position that a suction mouth of 5 and ground joins and is replenished and enter air, and carry to be inhaled and enter dust collect plant 4 by the suction pipeline, the material such as dust can not enter suction device 2 and in the dust collect plant 4 that stops under the obstruct of filter 6; In space in the middle of the gas of meanwhile suction device 2 tops discharges concentrates on gas gas by dividing plate, seal diaphragm and sealing ring, and discharge by a concentrated exhaust outlet, the gas of discharging passes through discharge duct, be delivered to dust suction and take off 5, through taking off a direction that 5 suction mouths are relative with dust suction, gas is blown out again, so just realized an airflow circulating.
Taking off 5 an air-breathing face in dust suction namely establishes exhaust passage 52 and establishes again air intake passage 53, the gas that discharge exhaust passage 52 enters air intake passage 53 again, make gas can blow dust etc. and enter dust absorption passage, further air-breathing (air-breathing the time in suction device 2 of power-assisted, blow along inspiratory direction), reduce the load of suction device 2, reduce energy consumption; Avoided simultaneously filtering gas directly to enter air, caused totally and do not pollute.
The gas that the present invention discharges suction device 2 concentrates on a place, and by blast pipe 7 roads, gas is guided to dust suction and take off 5, then takes off 5 direction relative with the suction mouth from dust suction gas is blown out, with reinforcement speed air flow and air-flow dynamics.Outstanding good ground, described exhaust passage 52 are peristome convergence shape, and described air intake passage 53 is peristome and opens shape.
As a kind of preferred version, described exhaust passage 52 is located at described dust suction and is taken off a front portion of 5, and described air intake passage 53 is located at described dust suction and is taken off a rear portion of 5.The opening of described air intake passage 53 is located at dust suction and is taken off 5 the middle part of going to the bottom, and described exhaust passage 52 is located on described dust suction and takes off outside 5.The aperture position of exhaust passage 52 and air intake passage 53 has multiple set-up mode; take off the set mode of air intake passage 53 and exhaust passage 52 of 5 as Fig. 2 or dust suction shown in Figure 3; and its set-up mode is a kind of better embodiment of the present invention; change in the position that is not put to work; should be considered as spiritual place of the present invention, in protection scope of the present invention.
As preferably, the opening that is provided with of one of them side of 5 bottoms is taken off in described dust suction.
When in this example, 5 a normal dust suction is taken off in dust suction, the direction of motion is figure direction from left to right, dust blows to the rear entering the exhaust that can be positioned at front end after a coverage of 5 is taken off in dust suction, rear and side can seal by sealing device, prevent airborne dust, under the effect of suction mouth suction, dust and air are rushed for dust suction gas dust collect plant 4 together in the wings.
That 5 application mode is taken off in another kind of dust suction as shown in Figure 2, the gas that suction device 2 is discharged enters from air inlet, then branch to exhaust outlet, its exhaust outlet can be also the annular that surrounding forms, then pass through the gas collection mouth, and enter to suction pipeline and dust collect plant 4 by the suction mouth under the effect of suction.
Compared with prior art, circulating energy-saving dust exhaust apparatus provided by the invention, when utilizing the pull of vacuum dust suction by the pull of vacuum pump installation, utilize waste gas that exhaust outlet discharges as the power that blows absorbate body (dirt, sand, chip, rubbish etc.), make the device raising effective power such as dust catcher, reduce secondary pollution, reduce noise pollution.
The above is only preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. a circulating energy-saving dust exhaust apparatus, comprise body,
Head is taken off in suction device, air intake duct, dust collect plant, discharge chamber, filter and dust suction, and described dust suction is taken off head and is provided with air intake passage,
Described dust collect plant and described discharge chamber are isolated, and described dust collect plant is communicated with by described filter with described discharge chamber,
Described dust collect plant is taken off head with described dust suction and is communicated with by air intake duct, and described filter and described suction device link together, and it is characterized in that:
Described dust exhaust apparatus also includes blast pipe, and described discharge chamber is provided with the exhaust connecting portion, and described dust suction is taken off head and also is provided with the exhaust passage,
Described exhaust connecting portion, blast pipe and described dust suction are taken off head and are communicated with in turn,
Described exhaust passage and the corresponding setting of described air intake passage.
2. circulating energy-saving dust exhaust apparatus according to claim 1 is characterized in that:
The opening of described exhaust passage is convergence gradually from top to bottom, supreme convergence gradually under the peristome of described air intake passage.
3. circulating energy-saving dust exhaust apparatus according to claim 1 and 2 is characterized in that:
The described air-breathing front portion of taking off head is located in described exhaust passage, and described air intake passage is located at the described air-breathing rear portion of taking off head.
4. circulating energy-saving dust exhaust apparatus according to claim 1 and 2 is characterized in that:
The opening of described air intake passage is located at the middle part of going to the bottom that head is taken off in dust suction, and described exhaust passage is located on described dust suction and takes off outside head.
5. circulating energy-saving dust exhaust apparatus according to claim 1 is characterized in that:
Described dust suction take off a bottom one of them side be provided with opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100510917A CN103142184A (en) | 2013-01-29 | 2013-01-29 | Circulating energy-saving dust sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100510917A CN103142184A (en) | 2013-01-29 | 2013-01-29 | Circulating energy-saving dust sucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103142184A true CN103142184A (en) | 2013-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100510917A Pending CN103142184A (en) | 2013-01-29 | 2013-01-29 | Circulating energy-saving dust sucking device |
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| CN (1) | CN103142184A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115227137A (en) * | 2021-04-23 | 2022-10-25 | 苏州爱普电器有限公司 | Vacuum cleaner with a vacuum cleaner head |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB786180A (en) * | 1954-12-10 | 1957-11-13 | Asbrink & Co Ab | Improvements in or relating to suction and blowing nozzle units for street cleaning |
| JPH0458921A (en) * | 1990-06-28 | 1992-02-25 | Mitsubishi Electric Home Appliance Co Ltd | Upright type vacuum cleaner |
| CN2136004Y (en) * | 1992-11-28 | 1993-06-16 | 姜礼堂 | Multifunctional blowing and sucking type suction cleaner |
| CN2265151Y (en) * | 1996-09-23 | 1997-10-22 | 张光辉 | Suction cleaner |
| CN2361215Y (en) * | 1999-02-02 | 2000-02-02 | 芮世纲 | Enclosed circulating strong suction cleaner |
| CN1248894A (en) * | 1997-12-26 | 2000-03-29 | 东芝泰格有限公司 | Suction port body for vacuum-cleaner and vacuum-cleaner having same |
| CN1330912A (en) * | 2000-06-30 | 2002-01-16 | 三星光州电子株式会社 | Reflux duster |
-
2013
- 2013-01-29 CN CN2013100510917A patent/CN103142184A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB786180A (en) * | 1954-12-10 | 1957-11-13 | Asbrink & Co Ab | Improvements in or relating to suction and blowing nozzle units for street cleaning |
| JPH0458921A (en) * | 1990-06-28 | 1992-02-25 | Mitsubishi Electric Home Appliance Co Ltd | Upright type vacuum cleaner |
| CN2136004Y (en) * | 1992-11-28 | 1993-06-16 | 姜礼堂 | Multifunctional blowing and sucking type suction cleaner |
| CN2265151Y (en) * | 1996-09-23 | 1997-10-22 | 张光辉 | Suction cleaner |
| CN1248894A (en) * | 1997-12-26 | 2000-03-29 | 东芝泰格有限公司 | Suction port body for vacuum-cleaner and vacuum-cleaner having same |
| CN2361215Y (en) * | 1999-02-02 | 2000-02-02 | 芮世纲 | Enclosed circulating strong suction cleaner |
| CN1330912A (en) * | 2000-06-30 | 2002-01-16 | 三星光州电子株式会社 | Reflux duster |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115227137A (en) * | 2021-04-23 | 2022-10-25 | 苏州爱普电器有限公司 | Vacuum cleaner with a vacuum cleaner head |
| CN115227137B (en) * | 2021-04-23 | 2023-06-16 | 苏州爱普电器有限公司 | Vacuum cleaner |
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Application publication date: 20130612 |