CN204193686U - A kind of ash collecting device - Google Patents
A kind of ash collecting device Download PDFInfo
- Publication number
- CN204193686U CN204193686U CN201420648610.8U CN201420648610U CN204193686U CN 204193686 U CN204193686 U CN 204193686U CN 201420648610 U CN201420648610 U CN 201420648610U CN 204193686 U CN204193686 U CN 204193686U
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- Prior art keywords
- collecting chamber
- valve
- high pressure
- filter core
- cigarette ash
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Abstract
The utility model relates to production equipment, particularly relates to ash collecting device.The utility model provides a kind of ash collecting device, comprising: an apparatus main body, is provided with a collecting chamber in this apparatus main body, and this apparatus main body is provided with an exhaust outlet; At least one filter core, this filter core is installed and is arranged at this collecting chamber; One collection conduit, this collection conduit one end is communicated to this collecting chamber, and the other end is communicated with a valve; One valve, this valve connects this collection conduit and an outlet; One cigarette ash hopper, this cigarette ash hopper is arranged at the below of this collecting chamber; One high pressure gas bag, this high pressure gas bag is arranged at the top of this collecting chamber; One pulse valve, this pulse valve is connected on the passage of the gas outlet of this high pressure gas bag, for timing conducting and the passage of closing this gas outlet; One blower fan, this blower fan is arranged in this apparatus main body.The equipment that the utility model is used for producing cigarette ash source carries out cigarette ash collecting.
Description
Technical field
The utility model relates to production equipment, particularly relates to ash collecting device.
Background technology
For in some material production equipments because the material cigarette ash (or claim dust) produced after high-temperature heating needs through certain filtering process, object is for avoiding contaminated air and affecting production environment.As publication number CN 201277821 proposes the gathering-device of a kind of boiler smoke and waste heat, publication number CN102431012A, CN102909697A, CN104105535A etc. propose dust collect plant.
In addition, for the production of the preparation facilities preparing fullerene, especially adopt the electric arc preparation facilities prepared of arc process be a kind of extensive use for the production of the preparation facilities preparing fullerene.A large amount of cigarette ash can be produced equally in the vacuum arc furnace ignition production process of wherein this equipment, need the cigarette ash to arc discharge produces to collect equally.Cigarette ash majority due to fullerene electric arc preparation facilities is attached on vacuum furnace wall, when it is collected, and a large amount of superfine cigarette ash of kicking up in vacuum furnace chamber, and be difficult to fall.During manual operation simultaneously, be easy to the cigarette ash powder of exhaling in suck air, have impact to the person.Ash collecting device as the prior art such as CN 201277821, CN102431012A, CN102909697A, CN104105535A can not well be applicable in this fullerene electric arc preparation facilities, carries out dedusting collection.
Utility model content
Therefore, the utility model proposes a kind of ash collecting device being more applicable for fullerene electric arc preparation facilities.
The utility model adopts following technical scheme to realize:
A kind of ash collecting device, comprising:
One apparatus main body, is provided with a collecting chamber in this apparatus main body, and this apparatus main body is provided with an exhaust outlet;
At least one filter core, this filter core is installed and is arranged at this collecting chamber, is separated for immobilized particles and gas being carried out filtering to this collecting chamber;
One collection conduit, this collection conduit one end is communicated to this collecting chamber, and the other end is communicated with a valve;
One valve, this valve connects this collection conduit and an outlet;
One cigarette ash hopper, this cigarette ash hopper is arranged at the below of this collecting chamber;
One high pressure gas bag, this high pressure gas bag is arranged at the top of this collecting chamber, the air inlet of this high pressure gas bag is connected to gases at high pressure and produces source, and the gas outlet of this high pressure gas bag is communicated with the filter core inner chamber in this collecting chamber, for spraying gases at high pressure to the filter core inner chamber in this collecting chamber;
One pulse valve, this pulse valve is connected on the passage of the gas outlet of this high pressure gas bag, for timing conducting and the passage of closing this gas outlet;
One blower fan, this blower fan is arranged in this apparatus main body, is positioned at the top of this collecting chamber, for bleeding to collecting chamber, makes to form negative pressure in collecting chamber.
Wherein, this filter core is Wrinkled cylinder filter core, and adopting Wrinkled cylinder filter core to increase contact surface area, is a kind of simple and effective filter core.
Wherein, this valve is Vacuum ball valve, adopts Vacuum ball valve to have double seal protection effect.
Wherein, this cigarette ash hopper is drawer type hopper, adopts drawer type hopper can be convenient to collect cigarette ash.
Wherein, this pulse valve is electromagnetic impulse valve, adopts electromagnetic impulse valve can instantaneous standard-sized sheet full cut-off, simple and reliable.
Wherein, this blower fan is the blower fan that fire-proof motor drives, and the blower fan adopting fire-proof motor to drive is more safe and reliable.
The utility model adopts as above technical scheme to realize, the cigarette ash collecting of fullerene electric arc preparation facilities can be applicable to very well, situation about sweeping up dust manually is needed before solving, improve fullerene arc process production environment greatly, avoid the pollution of the superfine dust that manual operation brings.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment.
Detailed description of the invention
Now with detailed description of the invention, the utility model is further illustrated by reference to the accompanying drawings.
Consult shown in Fig. 1, as the ash collecting device of the utility model one embodiment, comprising: an apparatus main body 10, at least one filter core 20, collection conduit 30, valve 40, cigarette ash hopper 50, high pressure gas bag 60, pulse valve 70 and a blower fan 80.
Be provided with a collecting chamber 101 in this apparatus main body 10, and this apparatus main body 10 is provided with an exhaust outlet 103.This apparatus main body 10 provides the installing space of each parts, collecting chamber 101 wherein in this apparatus main body 10 is the dividing plate 102 implementation space segmentations by being arranged in the middle part of this apparatus main body 10, but the structure of collecting chamber 101 can also be other modes to be realized, and is not limited with this structure.This exhaust outlet 103 is available to the exit passageway that in collecting chamber 101, gas is discharged.
This embodiment illustrates for 2 filter cores 20, but be not limited with this quantity, and this filter core 20 is installed and is arranged at this collecting chamber 101, is separated for immobilized particles and gas being carried out filtering to this collecting chamber 101; The filtering portion of this filter core 20 is positioned at the chamber of this collecting chamber 101, the outlet side of this filter core 20 is then positioned at the outside of this collecting chamber 101, thus cigarette ash in this collecting chamber 101, air mixture are after the filtering of this filter core 20, realize that immobilized particles and gas are carried out filtering to be separated, the immobilized particles such as cigarette ash are tackled by the filtering portion of filter core 20, and gas is then discharged from the outlet side of this filter core 20 glibly.Wherein preferred, this filter core 20 is Wrinkled cylinder filter cores, and adopting Wrinkled cylinder filter core to increase contact surface area, is a kind of simple and effective gas filter core.
This collection conduit 30 one end is communicated to this collecting chamber 101, and the other end is communicated with a valve 40.This collection conduit 30 produces source (vacuum arc furnace ignition as fullerene electric arc preparation facilities) for the collecting chamber 101 and cigarette ash being communicated with this apparatus main body 10, provides gas flow.
This valve 40 connects an outlet of this collection conduit 30 and cigarette ash generation source (vacuum arc furnace ignition as fullerene electric arc preparation facilities).Wherein preferred, this valve 40 is Vacuum ball valves.Pipeline 30 is equipped with the valve 40 of a Vacuum ball valve, when the valve 40 of Vacuum ball valve is closed, this ash collecting device can be intercepted and cigarette ash produces source (vacuum arc furnace ignition as fullerene electric arc preparation facilities), play double seal protection effect.
This cigarette ash hopper 50 is arranged at the below of this collecting chamber 101, the cigarette ash that this cigarette ash hopper 50 drops for collecting this collecting chamber 101.Wherein preferred, this cigarette ash hopper 50 is drawer type hoppers, can pull out easily and close, so that collect cigarette ash.
This high pressure gas bag 60 is arranged at the top of this collecting chamber 101, the air inlet of this high pressure gas bag 60 is connected to gases at high pressure and produces source (high pressure air admission line and valve as air compressor), the gas outlet of this high pressure gas bag 60 is communicated with filter core 20 inner chamber (being positioned at the filtering portion of filter core 20) in this collecting chamber 101, for spraying gases at high pressure to filter core 20 inner chamber in this collecting chamber 101.This high pressure gas bag 60 is high pressure air buffer-stored container.Because admission line length thickness and valve mechanism cause high pressure air charge flow rate can not reach moment large discharge, the larger volume of high pressure gas bag 60 can provide in short-term big-flow high-pressure compressed air instantaneously.
This pulse valve 70 is connected on the passage of the gas outlet of this high pressure gas bag 60, for timing conducting and the passage of closing this gas outlet; Like this, when the gases at high pressure often opened produce source, high pressure gas bag 60 is inflated, on the passage of the gas outlet of other one end of this high pressure gas bag 60, pulse valve 70 is when needs are opened, electric signal order is opened instantaneous by valve open in acceptance, from full-shut position to full-gear, only need 0.01-0.03 consuming time second, high pressure gas bag 60 moment can be made to spray gases at high pressure to this collecting chamber 101.Wherein preferred, this pulse valve 70 is electromagnetic impulse valves, adopts electromagnetic impulse valve can realize instantaneous standard-sized sheet full cut-off, simple and reliable and be easy to control.
This blower fan 80, is arranged in this apparatus main body 10, is positioned at the top of this collecting chamber 101, for bleeding to collecting chamber 101, makes to form negative pressure in collecting chamber 101; By this blower fan 80 drive cigarette ash produce source (vacuum arc furnace ignition as fullerene electric arc preparation facilities) cigarette ash, air mixture is by collection conduit 30 and and enter in collecting chamber 101.Wherein preferred, this blower fan 80 is blower fans that fire-proof motor drives, and the blower fan adopting fire-proof motor to drive is more safe and reliable.
The working method of the ash collecting device of this embodiment is specifically: when the cigarette ash of such as fullerene electric arc preparation facilities produce source device produce time, after arc discharge cooling, open blower fan 80, blower fan 80 pairs of collecting chambers 101 are bled, negative pressure is formed in collecting chamber 101, valve on the vacuum arc body of heater opening valve 40 in collection conduit 30 and fullerene electric arc preparation facilities, because blower fan 80 constantly works, collecting chamber 101 is bled, and then vacuum arc body of heater is bled, body of heater inner suspension in atmosphere or the cigarette ash powder being deposited in bottom of furnace body follow air-flow and enter collecting chamber 101.In collecting chamber 101, cigarette ash powder fractions falls and is deposited in 50 li, cigarette ash hopper, and partly along with air-flow encounters filter core 20, air-flow directly passes through from filter core 20, but cigarette ash powder volume is comparatively large, cannot be attached on filter core 20 surface (i.e. filtering portion) by filter core 20.
When being attached to the cigarette ash powder thickness on filter core 20 and being increased to a certain degree, air-flow will certainly be hindered to pass through filter core 20.Now, just can solve this problem by the oscillator be made up of high pressure gas bag 60 and pulse valve 70.Open while blower fan 80, pulse valve 70 also time switch simultaneously, each opening time can be 1-2 second, can be 15-180 second interval time, the how many and high pressure air air pressure depending on cigarette ash powder.After the instantaneous unlatching of pulse valve 70, high pressure air then in high pressure gas bag 60 almost all can spray in the gas 1-2 second in high pressure gas bag 60 with constant pressure large discharge, the filter core 20 inside ejection of moment big-flow high-pressure gas in collecting chamber 101, an implosion effect can be formed, implosion shock wave can carry out the vibration of high strength to filter core 20, and high pressure draught can oppositely penetrate filter core 20 simultaneously, backwash is carried out to filter core 20, under vibration and backwash double action, on filter core 20, the cigarette ash powder overwhelming majority of attachment can depart from filter 20 core, part is fallen and is deposited to cigarette ash hopper 50, part can be followed again air-flow and is re-attached to filter core 20 on the surface.Circulation like this until in vacuum arc body of heater cigarette ash powder collection complete, close blower fan 80.
Close in 2-10 minute after blower fan 20 and continue paired pulses valve 70 switch, the cigarette ash powder be attached on filter core 20 is departed from filter core 20, because blower fan 20 cuts out, cigarette ash powder can not be re-attached on filter core 20 after disengaging filter core 20, powder on filter core 20, under multiple vibration and backwash effect, the overwhelming majority can depart from filter core 20.And under gravity, all slowly will fall and be deposited in 50 li, cigarette ash hopper.
It should be noted that, in the ash collecting device of this embodiment, the quantity of filter core 20, the opening time of pulse valve 70 and interval time, high pressure gas bag 60 inner high voltage compressed air air pressure all adjust according to practical condition.
As fully visible, the ash collecting device of this embodiment can produce key effect in arc process fullerene is produced, after during arc process fullerene is produced, electric discharge terminates cooling, can by this device automatically the cigarette ash be attached on furnace wall be purged and be collected, situation about sweeping up dust manually is needed before solving, improve fullerene arc process production environment greatly, avoid the pollution of the superfine dust that manual operation brings.Meanwhile, this ash collecting device executing example, except being useful in well in fullerene electric arc preparation facilities, can also being applied in cigarette ash and producing in other equipment in source.
Although specifically show in conjunction with preferred embodiment and describe the utility model; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection domain of the present utility model.
Claims (6)
1. an ash collecting device, is characterized in that, comprising:
One apparatus main body (10), is provided with a collecting chamber (101) in this apparatus main body (10), and this apparatus main body (10) is provided with an exhaust outlet (103);
At least one filter core (20), this filter core (20) is installed and is arranged at this collecting chamber (101), is separated for immobilized particles and gas being carried out filtering to this collecting chamber (101);
One collection conduit (30), this collection conduit (30) one end is communicated to this collecting chamber (101), and the other end is communicated with a valve (40);
One valve (40), this valve (40) connects this collection conduit (30) and an outlet;
One cigarette ash hopper (50), this cigarette ash hopper (50) is arranged at the below of this collecting chamber (101);
One high pressure gas bag (60), this high pressure gas bag (60) is arranged at the top of this collecting chamber (101), the air inlet of this high pressure gas bag (60) is connected to gases at high pressure and produces source, the gas outlet of this high pressure gas bag (60) is communicated with filter core (20) inner chamber in this collecting chamber (101), for spraying gases at high pressure to filter core (20) inner chamber in this collecting chamber (101);
One pulse valve (70), this pulse valve (70) is connected on the passage of the gas outlet of this high pressure gas bag (60), for timing conducting and the passage of closing this gas outlet;
One blower fan (80), this blower fan (80) is arranged in this apparatus main body (10), is positioned at the top of this collecting chamber (101), for bleeding to collecting chamber (101), makes to form negative pressure in collecting chamber (101).
2. ash collecting device according to claim 1, is characterized in that: this filter core (20) is Wrinkled cylinder filter core.
3. ash collecting device according to claim 1, is characterized in that: this valve (40) is Vacuum ball valve.
4. ash collecting device according to claim 1, is characterized in that: this cigarette ash hopper (50) is drawer type hopper.
5. ash collecting device according to claim 1, is characterized in that: this pulse valve (70) is electromagnetic impulse valve.
6. ash collecting device according to claim 1, is characterized in that: this blower fan (80) is the blower fan that fire-proof motor drives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648610.8U CN204193686U (en) | 2014-11-04 | 2014-11-04 | A kind of ash collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648610.8U CN204193686U (en) | 2014-11-04 | 2014-11-04 | A kind of ash collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204193686U true CN204193686U (en) | 2015-03-11 |
Family
ID=52651687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420648610.8U Expired - Fee Related CN204193686U (en) | 2014-11-04 | 2014-11-04 | A kind of ash collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204193686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939746A (en) * | 2018-10-08 | 2018-12-07 | 深圳市净万嘉环保科技有限公司 | A kind of efficient absorption tower |
-
2014
- 2014-11-04 CN CN201420648610.8U patent/CN204193686U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939746A (en) * | 2018-10-08 | 2018-12-07 | 深圳市净万嘉环保科技有限公司 | A kind of efficient absorption tower |
| CN108939746B (en) * | 2018-10-08 | 2023-12-15 | 深圳市净万嘉环保科技有限公司 | Efficient adsorption tower |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20201104 |