CN203389474U - Air sand and dust filtering device - Google Patents
Air sand and dust filtering device Download PDFInfo
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- CN203389474U CN203389474U CN201320366402.4U CN201320366402U CN203389474U CN 203389474 U CN203389474 U CN 203389474U CN 201320366402 U CN201320366402 U CN 201320366402U CN 203389474 U CN203389474 U CN 203389474U
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Abstract
The utility model relates to an air sand and dust filtering device. An air suction device is provided for sucking air in an air storage chamber of a sealed water channel, the value of the pressure of the air storage chamber instantaneously loses the value of one atmosphere so as to attract the air containing sand and dust, (where the air has the weight equal to the value of the one atmosphere) to move circularly, the sand and dust air is sucked from an air inlet and is ejected from an exhaust vent so as to form air bubbles in water of the sealed water channel, by using the buoyancy-lifting movement of the air bubbles, the sand and the dust are filtered in the water, fresh air subjected to sand and dust filtration is circulated into the air storage chamber, and by using the air outlet and an air suction port, the fresh air is introduced into the air suction device for use. The air sand and dust filtering device is simple in structure and easy to install, moreover, by means of water liquid filtration, the air sand and dust filtering device has the high efficiency for removing sand and dust particles, even can remove the odor in the air; since a water source is easy to obtain and the cost is relatively low, the air sand and dust filtering device can be used widely, and is really helpful for solving the problem of influence of the sand and the dust on loss of machinery equipment.
Description
Technical field
The utility model relates to a kind of air sand filter unit, for the sand and dust of filtered air.
Background technology
Climatic variation, desertification is on the rise, and at southern china and Taiwan, can experience the impact that China's Mainland Sand-Dust Storm in Northern brings, and each continent, the world also produces identical problem.The air sand and dust that cover all the sky are except bringing the health problem of human breathing organ, family and industrial machine or daily product are also subject to it to affect performance or damage, filter screen, filter or machinery equipment such as air-conditioning system, automobile air etc., or dust free room equipment etc. is built up by the sand and dust of sandstorm often, and affect service life of these machinery equipment performances, or reduce filter or filter screen effect, or damage these machinery equipments and can not operate completely, the mankind's inconvenience and property loss caused.
And the general Filters in market for example screen pack, fiber, the filter medium of particle absorbed layer, the carrier of various meshes, during sandstorm is attacked, losing soon its strainability maybe can not remove more greatly or thinner dust granules, and also will become the discarded rubbish that pollutes the earth after these equipment losses, be vicious circle.
Summary of the invention
The problem that affected by sand and dust for overcoming above-mentioned machinery equipment, the utility model object is to provide a kind of air sand filter unit that can be combined in various machinery equipments or air-conditioning system, utilize water liquid to carry out the sand and dust in filtered air, to maintain the normal operation of machinery equipment or air-conditioning system.
The main technical schemes that the utility model adopts is:
In one embodiment, the utility model provides a kind of air sand filter unit, and it mainly comprises: sealed cistern, a water space of the inner definition of sealing tank; Escape pipe, this escape pipe one end is that ，Gai gas outlet, gas outlet is communicated with sealing tank, this escape pipe other end is as the air entry of output cleaned air; Water inlet pipe, this water inlet pipe one end is communicated with sealing tank, this water inlet pipe other end is in order to carry water to this water space, height of water level in this water space is not higher than this gas outlet, so as to the water space between this gas outlet and height of water level, remaining definition has a gas storage space, and it is outside that this gas storage space is communicated to sealing tank by this escape pipe; Air inlet pipe, this air inlet pipe one side is air inlet, this air inlet pipe opposite side is formed with steam vent, it is outside that this air inlet is located at sealing tank, this air inlet pipe extends into steam vent via described gas storage space in the water of this water space, and the dirty sand and dust air that this air inlet pipe enters air inlet enters in the water of this water space via steam vent;
Whereby, utilize a getter device (not shown) to be communicated to this air entry, air in order to this gas storage space of sucking-off is outside to sealing tank, by instantaneous, lose an atmospheric pressure in this gas storage space, the atmospheric pressure of the air inlet of described air inlet pipe makes dirty sand and dust air circulation motion, little water in air inlet pipe is got rid of, together via this steam vent, be ejected in the water in this water space and form bubble with this dirty sand and dust air simultaneously, air bubble buoyancy moves to filter sand and dust to water, cleaned air after sand and dust is circulated in this gas storage space after filtration, and be led to described getter device by this gas outlet and air entry, airborne sand and dust of continual circulating filtration according to this, accumulation precipitation is a certain amount of behind the bottom side of sealed cistern, these precipitation sand and dust are removed and more renewed water by water inlet pipe, continue to start this device circulating filtration air sand and dust.
Wherein, more, in conjunction with a drainpipe, this drainpipe one end is communicated to the bottom side of sealing tank, and this drainpipe other end is husky in order to water and dirt in this water space of preparation discharge.
Wherein, this steam vent is several, and the aperture of these several steam vents can be less, and steam vent amount is more, therefore produces thinner, more bubble in the water liquid of this filtration, and its filter effect is better, speed is faster.
The beneficial effects of the utility model are: compared with prior art, air sand filter unit of the present utility model is simple in structure, install easily, and utilize the filter type of water liquid can generalize tool economy, and water liquid is as one of general solvent, water can dissolve many materials, and hydrone is certainly little of being invisible to the naked eye, under the water normality of 1 mole, be about 18ml, have 6.02 * 10
23individual hydrone, so each hydrone volume is about 18 ÷ (6.02 * 10
23)=3.0 * 10
-23cm
3therefore hydrone can be removed in air than the large many dust granules of hydrone, remove particle tool high efficiency, even can remove smell in air, due to water source, to obtain easy cost lower, therefore can generally adopt, really contribute to solve the problem of sandstorm on the loss impact of machinery equipment, and used water source can discharge or recycle, be different from existing air filtration material and change frequently, and form the consumptive material that pollutes the earth again.
Next by preferred embodiment; and coordinate accompanying drawing and figure number; for the utility model, be described further; your juror phase can make have more detailed understanding to the utility model; just the following stated person is only for being used for explaining preferred embodiment of the present utility model; not attempt is done any pro forma restriction to the utility model according to this; therefore every under creation spirit of the present utility model; and be any type of modification of the utility model or change, all must belong to the category of the utility model intention protection.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model air sand filter unit.
[main element symbol description]
Sealed cistern 1
Water space 11
Floating ball device 2
Gas outlet 31
Water inlet pipe 5
Water 12 in air inlet pipe
Air inlet 71
Steam vent 73
Drainpipe 9
Bubble B
Height of water level H.
The specific embodiment
For making your juror have further understanding and approval to feature of the present utility model and feature, hereby enumerate following preferred embodiment and coordinate accompanying drawing to be described as follows:
A sand filter unit, comprising: sealed cistern 1, a water space 11 of sealing tank 1 inner definition; Escape pipe 3, these escape pipe 3 one end are that 31，Gai gas outlet, gas outlet 31 is communicated with sealing tank 1, these escape pipe 3 other ends are as air entry 33; Water inlet pipe 5, these water inlet pipe 5 one end are communicated with sealing tank 1, these water inlet pipe 5 other ends are in order to carry water 51 to this water space 11, the height of water level H of this water 51 is not higher than this gas outlet 31, so as to the remaining definition of water space 11 between this gas outlet 31 and height of water level H, there is a gas storage space 53, in order to be communicated with this escape pipe 3 to sealing tank 1 outside; Air inlet pipe 7, these air inlet pipe 7 one sides are air inlet 71, these air inlet pipe 7 opposite sides are formed with steam vent 73, this air inlet 71 is located at sealing tank 1 outside, this air inlet pipe 7 extends into steam vent 73 in the water 51 in this water space 11 via described gas storage space 53, and the dirty sand and dust air that this air inlet pipe 7 enters air inlet 71 enters in the water 51 of this water space 11 via steam vent 73;
Whereby, utilize a getter device (not shown) to be communicated to this air entry 33, in order to the air of this gas storage space 53 of sucking-off to sealing tank 1 outside, this gas storage space 53 is interior loses an atmospheric pressure by instantaneous, the atmospheric pressure of the air inlet 71 of described air inlet pipe 7 makes dirty sand and dust air circulation motion, little water in air inlet pipe 7 12 is got rid of, together by this steam vent 73, be ejected in this water 51 and form bubble B with this dirty sand and dust air simultaneously, bubble B buoyance lift moves to filter sand and dust to this water 51, cleaned air after sand and dust is circulated in this gas storage space 53 after filtration, and be led to described getter device by this gas outlet 31 and air entry 33, the sand and dust of continual circulating filtration air according to this, accumulation precipitation is a certain amount of behind the bottom side 13 of sealed cistern 1, by drainpipe 9, removed, and more renew water by water inlet pipe 5, continue to start this device filtered air sand and dust.
A kind of air sand filter unit of the present utility model, wherein utilize a getter device (not shown), this getter device is combined in the air entry 33 of this escape pipe 3, this getter device is air capacity to threshold value of these gas storage space 53 inside of sucking-off incessantly, can attract to drive the interior atmospheric pressure air of this air inlet pipe 7 to flow toward gas storage space 53, this loses the dirty sand and dust air in outside that an atmospheric gas storage space 53 is introduced by air inlet pipe 7, in order to supplement the gas storage space 53 of balance sealing tank 1, it is an atmospheric pressure, therefore via steam vent 73, through water 51, constantly circulate extraneous air to these gas storage space 53 formation filtration motions.
A kind of air sand filter unit of the present utility model, wherein, more in conjunction with a drainpipe 9, these drainpipe 9 one end are communicated to the bottom side of sealing tank 1, and in order to preparation discharge, this filters water 51 and dirt sand after sand and dust to these drainpipe 9 other ends.
A kind of air sand filter unit of the present utility model, this drainpipe 9 more comprises a control valve 91, and this control valve 91 opens and closes water 51 and the dirt sand after these filtration sand and dust of discharge in order to control this drainpipe 9.
A kind of air sand filter unit of the present utility model, wherein, this water inlet pipe 5 more comprises a control valve 55, and this control valve 55 opens and closes in order to control this water inlet pipe 5, more in conjunction with a floating ball device 2, this floating ball device 2 connects the control valve 55 of this water inlet pipe 5, it is upper that floating ball device 2 is bubbled through the water column, and when water level reduces, floating ball device 2 is along with decline is opened control valve 55 water and just flow to, when water level raises, floating ball device 2 is along with rising closed control valve 55.
A kind of air sand filter unit of the present utility model, wherein, this steam vent 73 is several, this several steam vent 73 aperture can be less, steam vent 73 amounts are more, therefore produce thinner, more bubble B in water 51 liquid of this filtration, and its filter effect is better, speed is faster.
A kind of air sand filter unit of the present utility model, wherein, the bottom side 13 of sealing tank 1 is funnel type structure, this funnel type structure is easy to build up precipitation sand and dust particle to sealed cistern 1 bottom side 13, is beneficial at drainpipe 9 and discharges.
A kind of air sand filter unit of the present utility model, wherein, this water inlet pipe 5 is communicated with the height of sealing tank 1 lower than the gas outlet 33 of escape pipe 3, allows water level maintain below water inlet pipe 5 height.
Disclosed above, it is only better embodiment of the present utility model, can not limit scope of the present utility model with this, the equalization that those skilled in the art in the art do according to the utility model changes, and the change known of those skilled in that art, all should still belong to the scope that the utility model patent contains.
Claims (9)
1. an air sand filter unit, is characterized in that, comprising:
Sealed cistern, a water space of the inner definition of sealing tank;
Escape pipe, this escape pipe one end is that ，Gai gas outlet, gas outlet is communicated with sealing tank, this escape pipe other end is as the air entry of output cleaned air;
Water inlet pipe, this water inlet pipe one end is communicated with sealing tank, this water inlet pipe other end receives water and is delivered to this water space, height of water level in this water space is not higher than this gas outlet, the remaining definition of water space between this gas outlet and height of water level has a gas storage space, and it is outside that this gas storage space is communicated to sealing tank by this escape pipe;
Air inlet pipe, this air inlet pipe one side is air inlet, this air inlet pipe opposite side is formed with steam vent, it is outside that this air inlet is located at sealing tank, this air inlet pipe extends into steam vent in the water in this water space, and the dirty sand and dust air that enters this air inlet pipe by this air inlet enters in the water of this water space via steam vent.
2. air sand filter unit as claimed in claim 1, is characterized in that: be more combined with a getter device, this getter device is combined in the air entry of this escape pipe.
3. air sand filter unit as claimed in claim 1, is characterized in that: be more combined with one in order to prepare the drainpipe of discharge water and dirt sand, this drainpipe one end is communicated to the bottom side of sealing tank.
4. air sand filter unit as claimed in claim 3, is characterized in that: this drainpipe more comprises a control valve opening and closing in order to control this drainpipe.
5. air sand filter unit as claimed in claim 1, is characterized in that: this water inlet pipe more comprises a control valve opening and closing in order to control this water inlet pipe.
6. air sand filter unit as claimed in claim 5, is characterized in that: be more combined with a floating ball device, this floating ball device connects the control valve of this water inlet pipe.
7. air sand filter unit as claimed in claim 1, is characterized in that: this steam vent is several.
8. air sand filter unit as claimed in claim 1, is characterized in that: the bottom side of sealing tank is funnel type structure.
9. air sand filter unit as claimed in claim 1, is characterized in that: this water inlet pipe is communicated with the height of sealing tank lower than the gas outlet of escape pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320366402.4U CN203389474U (en) | 2013-06-25 | 2013-06-25 | Air sand and dust filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320366402.4U CN203389474U (en) | 2013-06-25 | 2013-06-25 | Air sand and dust filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203389474U true CN203389474U (en) | 2014-01-15 |
Family
ID=49901037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320366402.4U Expired - Fee Related CN203389474U (en) | 2013-06-25 | 2013-06-25 | Air sand and dust filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203389474U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861417A (en) * | 2014-04-04 | 2014-06-18 | 胡明建 | Design method for eliminating haze and electrolyzing oxygenation by using water solution |
| CN105879519A (en) * | 2015-01-20 | 2016-08-24 | 张毅 | Immersive washing air purification device |
| CN109173601A (en) * | 2018-07-19 | 2019-01-11 | 苏州固锝电子股份有限公司 | Emission-control equipment is used in semiconductor chip welding |
| CN109569137A (en) * | 2017-09-29 | 2019-04-05 | 付甫焱 | Dust-filtering case |
-
2013
- 2013-06-25 CN CN201320366402.4U patent/CN203389474U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861417A (en) * | 2014-04-04 | 2014-06-18 | 胡明建 | Design method for eliminating haze and electrolyzing oxygenation by using water solution |
| CN103861417B (en) * | 2014-04-04 | 2017-09-29 | 胡明建 | It is a kind of with it is water-soluble removing haze and be electrolysed oxygenation design method |
| CN105879519A (en) * | 2015-01-20 | 2016-08-24 | 张毅 | Immersive washing air purification device |
| CN109569137A (en) * | 2017-09-29 | 2019-04-05 | 付甫焱 | Dust-filtering case |
| CN109173601A (en) * | 2018-07-19 | 2019-01-11 | 苏州固锝电子股份有限公司 | Emission-control equipment is used in semiconductor chip welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20150625 |
|
| EXPY | Termination of patent right or utility model |