CN201214034Y - Unpowered dust collector - Google Patents
Unpowered dust collector Download PDFInfo
- Publication number
- CN201214034Y CN201214034Y CNU2008200131830U CN200820013183U CN201214034Y CN 201214034 Y CN201214034 Y CN 201214034Y CN U2008200131830 U CNU2008200131830 U CN U2008200131830U CN 200820013183 U CN200820013183 U CN 200820013183U CN 201214034 Y CN201214034 Y CN 201214034Y
- Authority
- CN
- China
- Prior art keywords
- dust
- chamber
- pressure reduction
- dust collector
- dust collection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model belongs to a dust collector, in particular to an unpowered dust collector. The dust collector consists of a material circulation guide chute, a dust collection pressurized chamber, a rotary pressure reduction pipe, a secondary pressure reduction chamber, a dust filtration chamber and turning rotators, wherein the lower part of the material circulation guide chute adopts an arc end surface structure, the material circulation guide chute is connected with the dust collection pressurized chamber, the upper end of the dust collection pressurized chamber is communicated with the material circulation guide chute through the rotary pressure reduction pipe, the secondary pressure reduction chamber is communicated with the dust collection pressurized chamber, the secondary pressure reduction chamber and the dust collection pressurized chamber are provided inside with the turning rotators, and the dust filtration chamber is arranged between the secondary pressure reduction chamber and the dust collection pressurized chamber. The dust collector utilizes potential energy generated when the material falls, siphoning negative pressure air current is formed in the material circulation guide chute, the majority of positive pressure air current carried with dust is subjected to dustfall in the dust collection pressurized chamber, and is subjected to dust removal in the dust filtration chamber, thereby completely realizing the dust removal of transporting materials; moreover, the dust collector also has the advantages that the dust collector is maintenance free and unpowered, lowers equipment cost, saves energy and reduces emission.
Description
Technical field
The utility model belongs to dust arrester, particularly a kind of unpowered deduster.
Background technology
In industrial production, the method that is used for the conveying solid substance material mostly adopts the transmission of multi-segment belt, and be provided with a transfer station at the joining place of each section belt, this transfer station includes a logistics guide groove that is located between epimere belt and the hypomere belt, this logistics guide groove top is provided with a charging aperture, by the upper end belt material is sent in the deflector chute, material can produce big stroke dust when falling, contaminated environment, in order to solve this problem, generally adopt sack cleaner, cyclone dust collectors, dust arresters such as impulse type water bath deduster, above-mentioned dedusting method is in service in industry, exist power consumption high, dust removing effects is poor, the worn-out end that the maintenance of equipment amount is big.
Summary of the invention
Given this, the purpose of this utility model is to provide a kind of unpowered deduster of low energy consumption.
The utility model is realized by following technical measures: unpowered deduster, slowly press chamber, dust chamber, be folded to circulator and form by logistics deflector chute, control of dust pumping chamber, the reduced pressure conduit of circling round, secondary, wherein logistics deflector chute bottom is lonely shape end face structure, the logistics deflector chute is connected with the control of dust pumping chamber, reduced pressure conduit is communicated with the logistics deflector chute upper end, control of dust pumping chamber by circling round, the slow chamber of pressing of secondary is communicated with the control of dust pumping chamber, slow chamber and the control of dust supercharging indoor set of pressing of secondary is folded to circulator, and dust chamber's device is between secondary slow pressure chamber and control of dust pumping chamber.
The described circulator that is folded to is a fan by micro motor for driving.
The resistance screen that described dust chamber is held court from behind a screen and formed by solid, the employing elastomeric material of holding court from behind a screen.
The utility model utilizes material whereabouts potential energy, in the logistics deflector chute, form the siphon negative-pressure air-flow, the slow malleation dust-contained airflow of chamber of pressing of traction control of dust pumping chamber and secondary flows to the reduced pressure conduit direction of circling round, press the decompression of circling round of chamber and control of dust pumping chamber two-stage secondary gas flow through secondary is slow, make the big portion of the malleation air-flow depositing dust in the control of dust pumping chamber that has dust, through dust chamber's dedusting, realize the abundant dedusting of transmission material again.The utility model is non-maintaining, and without power, equipment manufacturing cost is low, energy-saving consumption-reducing.
Description of drawings
Fig. 1 is a structure chart of the present utility model.
The specific embodiment
With reference to Fig. 1, unpowered deduster, slowly press chamber 7, dust chamber 6, be folded to circulator 5,8 and form by logistics deflector chute 2, control of dust pumping chamber 4, the reduced pressure conduit of circling round 3, secondary, wherein logistics deflector chute 2 bottoms are lonely shape end face structure, logistics deflector chute 2 is connected with control of dust pumping chamber 4, reduced pressure conduit 3 is communicated with logistics deflector chute 24 upper ends, control of dust pumping chamber by circling round, the slow chamber 7 of pressing of secondary is communicated with control of dust pumping chamber 4, the slow pressure of secondary chamber 7 is folded to circulator 5,8 with control of dust pumping chamber 4 interior devices, and dust chamber's 6 devices are between secondary slow pressure chamber 7 and control of dust pumping chamber 4.
During operation, material drops into the logistics deflector chute along epimere transmission belt 1, the lonely shape end face structure in logistics deflector chute bottom, help reducing the impact dust that the material vertical drop forms, material falls, and forms negative pressure in the logistics deflector chute, simultaneously through being folded to the circulator guiding, the dust-contained airflow major part is in control of dust supercharging indoor sport dedusting, again through dust chamber further with powder filtering filtration.
Claims (1)
1, a kind of unpowered deduster, slowly press chamber, dust chamber, be folded to circulator and form by logistics deflector chute, control of dust pumping chamber, the reduced pressure conduit of circling round, secondary, it is characterized in that: logistics deflector chute bottom is lonely shape end face structure, the logistics deflector chute is connected with the control of dust pumping chamber, reduced pressure conduit is communicated with the logistics deflector chute upper end, control of dust pumping chamber by circling round, the slow chamber of pressing of secondary is communicated with the control of dust pumping chamber, slow chamber and the control of dust supercharging indoor set of pressing of secondary is folded to circulator, and dust chamber's device is between secondary slow pressure chamber and control of dust pumping chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200131830U CN201214034Y (en) | 2008-05-28 | 2008-05-28 | Unpowered dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200131830U CN201214034Y (en) | 2008-05-28 | 2008-05-28 | Unpowered dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201214034Y true CN201214034Y (en) | 2009-04-01 |
Family
ID=40519245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200131830U Expired - Lifetime CN201214034Y (en) | 2008-05-28 | 2008-05-28 | Unpowered dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201214034Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898065A (en) * | 2010-08-03 | 2010-12-01 | 刘欣 | Unpowered dust removal device |
| CN103979326A (en) * | 2014-05-13 | 2014-08-13 | 上海腾邦环境科技有限公司 | Material conveying system |
| CN109573660A (en) * | 2018-12-24 | 2019-04-05 | 湖北展高机械装备有限公司 | A kind of pressure relief device and its feed spoon for being fed spoon |
-
2008
- 2008-05-28 CN CNU2008200131830U patent/CN201214034Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898065A (en) * | 2010-08-03 | 2010-12-01 | 刘欣 | Unpowered dust removal device |
| CN103979326A (en) * | 2014-05-13 | 2014-08-13 | 上海腾邦环境科技有限公司 | Material conveying system |
| CN109573660A (en) * | 2018-12-24 | 2019-04-05 | 湖北展高机械装备有限公司 | A kind of pressure relief device and its feed spoon for being fed spoon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Han Minglu Inventor after: Zou Chenhe Inventor after: Han Ning Inventor after: Zheng Chengbin Inventor before: Han Minglu Inventor before: Zou Chenhe Inventor before: Han Ning Inventor before: Zheng Chengbin |
|
| ASS | Succession or assignment of patent right |
Owner name: DALIAN DONGSHUN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HAN MINGLU Effective date: 20120320 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 110032 SHENYANG, LIAONING PROVINCE TO: 116011 DALIAN, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120320 Address after: 202 room 25-1, Shuang Hing Street, Xigang District, Liaoning, Dalian, 116011 Patentee after: Dalian East Technology Co., Ltd. Address before: 110032 Heping County, Heping District, Liaoning, Shenyang Province, No. 242, Liaoning Provincial Center for Disease Control and Prevention Patentee before: Han Minglu |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090401 |
|
| CX01 | Expiry of patent term |