CN104759404B - Vibration sifting machine high-efficient cleaning net device - Google Patents
Vibration sifting machine high-efficient cleaning net device Download PDFInfo
- Publication number
- CN104759404B CN104759404B CN201510120280.4A CN201510120280A CN104759404B CN 104759404 B CN104759404 B CN 104759404B CN 201510120280 A CN201510120280 A CN 201510120280A CN 104759404 B CN104759404 B CN 104759404B
- Authority
- CN
- China
- Prior art keywords
- air inlet
- vibrating grid
- gas
- cylinder wall
- efficient cleaning
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses vibration sifting machine high-efficient cleaning net device, below a screen net, concentric is provided with a ring-type vibrating grid, it is symmetrically installed with the spring being connected with rack in the periphery lower section laterally of vibrating grid, center bolt at vibrating grid is provided with downwards a gas shock, gas shock is the piston that has been slidably installed in a cylinder, side cylinder wall is respectively arranged at two ends with a U-shaped threeway air inlet in piston, it is provided with a gas outlet with the corresponding centre at this side cylinder wall, two gas outlets, the cylinder wall of air inlet side is provided with an exhaust chamber connected with two gas outlets, to being externally connected with an exhaustor in the middle of exhaust chamber, one air inlet pipe connected with U-shaped threeway air inlet is installed in exhaustor.The present invention is applicable to siccative, is also applied for liquid material, also has fire prevention, explosion prevention function.
Description
Technical field:
The present invention relates to filter and screening, a kind of not only can be suitably used for siccative but also can be suitably used for the vibration screen high-efficient cleaning net device of liquid material.
Background technology:
Existing vibrating screen classifier is to install flexible rod on screen bed base to sieve big granularity material, it it is installation ultrasonic resonator device on screen bed base to powder material, they have the drawback that can only filter siccative and gradation sizing, cannot be used for liquid material being sieved and filtering, and the most do not possess fire prevention, explosion-proof performance.
Summary of the invention:
It is an object of the invention to provide one and be applicable not only to siccative, be also applied for liquid material, also there is the vibration sifting machine high-efficient cleaning net device of fire prevention, explosion prevention function.
The technical scheme is that and complete as follows, vibration sifting machine high-efficient cleaning net device, it is characterized in that: below a screen net, concentric is provided with a ring-type vibrating grid, it is symmetrically installed with the spring being connected with rack in the periphery lower section laterally of vibrating grid, center bolt at vibrating grid is provided with downwards a gas shock, gas shock is the piston that has been slidably installed in a cylinder, side cylinder wall is respectively arranged at two ends with a U-shaped threeway air inlet in piston, it is provided with a gas outlet with the corresponding centre at this side cylinder wall, two gas outlets, the cylinder wall of air inlet side is provided with an exhaust chamber connected with two gas outlets, to being externally connected with an exhaustor in the middle of exhaust chamber, one air inlet pipe connected with U-shaped threeway air inlet is installed in exhaustor.
Ring-type vibrating grid is rounded, oval or square.Air inlet pipe is provided with air inlet adjustment knob.
Gas shock is arranged on the rack below screen cloth by the present invention, makes screen cloth produce secondary resonance with gas at work and carries out the most clear net, can significantly alleviate the clogging of mesh, improve work efficiency, it is not only applicable to siccative, is also applied for liquid material, also there is fire prevention, explosion prevention function.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention；Fig. 2 is the partial enlargement structural representation of Fig. 1.
Detailed description of the invention:
Embodiment is described in detail in conjunction with the figures above, the present invention is that concentric is provided with a ring-type vibrating grid 2 below a screen net 8, it is symmetrically installed with the spring 1 being connected with rack in the periphery lower section laterally of vibrating grid, center bolt 5 at vibrating grid is provided with downwards a gas shock 3, gas shock is the piston 4 that has been slidably installed in a cylinder, in being respectively arranged at two ends with a gas outlet 9 on the cylinder wall of side, 10, it is provided with a U-shaped threeway air inlet 12 with the corresponding centre at this side cylinder wall, two gas outlets, the cylinder wall of air inlet side is provided with an exhaust chamber 11 connected with two gas outlets, to being externally connected with an exhaustor 7 in the middle of exhaust chamber, one air inlet pipe 6 connected with U-shaped threeway air inlet is installed in exhaustor.Ring-type vibrating grid is rounded, oval or square.Air inlet pipe is provided with air inlet adjustment knob.During use, the present invention is arranged on the rack of off the net of screen, link together with vibrating grid with bolt, air inlet pipe is made to be connected with compressed gas source, exhaustor is passed directly to outside screen box, when piston is on top, compressed air promotes piston up rapid movement from lower gas outlet 10, when piston is on top, compressed air promotes piston up rapid movement from upper gas outlet 9, move and so forth, it is achieved the fast vibration to screen net, reach the purpose of the most clear net, suitably adjust air pressure size and air inflow, the vibration intensity of adjustable piston and speed.
Claims (3)
1. vibration sifting machine high-efficient cleaning net device, it is characterized in that: below a screen net, concentric is provided with a ring-type vibrating grid, it is symmetrically installed with the spring being connected with rack in the periphery lower section laterally of vibrating grid, center bolt at vibrating grid is provided with downwards a gas shock, gas shock is the piston that has been slidably installed in a cylinder, side cylinder wall is respectively arranged at two ends with a gas outlet in piston, it is provided with a U-shaped threeway air inlet with the corresponding centre at this side cylinder wall, two gas outlets, the cylinder wall of air inlet side is provided with an exhaust chamber connected with two gas outlets, to being externally connected with an exhaustor in the middle of exhaust chamber, one air inlet pipe connected with U-shaped threeway air inlet is installed in exhaustor.
Vibration sifting machine high-efficient cleaning net device the most according to claim 1, it is characterised in that: ring-type vibrating grid is rounded, oval or square.
Vibration sifting machine high-efficient cleaning net device the most according to claim 1, it is characterised in that: in air inlet pipe, it is provided with air inlet adjustment knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510120280.4A CN104759404B (en) | 2015-03-19 | 2015-03-19 | Vibration sifting machine high-efficient cleaning net device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510120280.4A CN104759404B (en) | 2015-03-19 | 2015-03-19 | Vibration sifting machine high-efficient cleaning net device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104759404A CN104759404A (en) | 2015-07-08 |
| CN104759404B true CN104759404B (en) | 2016-08-17 |
Family
ID=53641683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510120280.4A Expired - Fee Related CN104759404B (en) | 2015-03-19 | 2015-03-19 | Vibration sifting machine high-efficient cleaning net device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104759404B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159569A (en) * | 2017-06-23 | 2017-09-15 | 新乡市东振机械制造有限公司 | A kind of gas shakes formula vibratory sieve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2686812A1 (en) * | 1992-02-04 | 1993-08-06 | Chauvin Sarl Ets | Screening device comprising cleaning (unclogging) means |
| CN201082413Y (en) * | 2007-06-30 | 2008-07-09 | 苏州麦科威化工设备有限公司 | Vibration sieve |
| CN201389522Y (en) * | 2009-03-17 | 2010-01-27 | 上海烟草（集团）公司 | Vibration screen mesh cleaning device |
| CN203329973U (en) * | 2013-07-12 | 2013-12-11 | 唐山国华科技国际工程有限公司 | Pneumatic-beating vibrating and turning arc-shaped screen |
| CN103464374A (en) * | 2013-09-12 | 2013-12-25 | 张永胜 | Rocking pneumatic impact machine |
| CN203426049U (en) * | 2013-08-09 | 2014-02-12 | 淮北金博工贸有限责任公司 | Pneumatic striking device |
-
2015
- 2015-03-19 CN CN201510120280.4A patent/CN104759404B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2686812A1 (en) * | 1992-02-04 | 1993-08-06 | Chauvin Sarl Ets | Screening device comprising cleaning (unclogging) means |
| CN201082413Y (en) * | 2007-06-30 | 2008-07-09 | 苏州麦科威化工设备有限公司 | Vibration sieve |
| CN201389522Y (en) * | 2009-03-17 | 2010-01-27 | 上海烟草（集团）公司 | Vibration screen mesh cleaning device |
| CN203329973U (en) * | 2013-07-12 | 2013-12-11 | 唐山国华科技国际工程有限公司 | Pneumatic-beating vibrating and turning arc-shaped screen |
| CN203426049U (en) * | 2013-08-09 | 2014-02-12 | 淮北金博工贸有限责任公司 | Pneumatic striking device |
| CN103464374A (en) * | 2013-09-12 | 2013-12-25 | 张永胜 | Rocking pneumatic impact machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104759404A (en) | 2015-07-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160817 Termination date: 20210319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |