CN107159569A - A kind of gas shakes formula vibratory sieve - Google Patents
A kind of gas shakes formula vibratory sieve Download PDFInfo
- Publication number
- CN107159569A CN107159569A CN201710489001.0A CN201710489001A CN107159569A CN 107159569 A CN107159569 A CN 107159569A CN 201710489001 A CN201710489001 A CN 201710489001A CN 107159569 A CN107159569 A CN 107159569A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- screen frame
- housing
- screen
- escape pipe
- 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.)
- Pending
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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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
-
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Shaken formula vibratory sieve the invention discloses a kind of gas, through hole is provided with the wall of screen frame side, screen cloth upper surface is equipped with Qi Zhen mechanisms, the housing of Qi Zhen mechanisms is arranged at screen cloth upper surface, casing lateral surfaces are provided with body of its inside of connection, connection valve is arranged at the side wall of screen frame by fixing nut, pneumatic vibrator is arranged at enclosure interior, the base of pneumatic vibrator is connected with housing bottom, escape pipe one end is connected with the body of housing, the other end is connected valve with being arranged at boss inside screen frame is connected, air inlet pipe one end is sheathed on the inside of escape pipe and is connected with the air inlet of pneumatic vibrator, the other end each extends over out escape pipe and connection valve is connected with the gas station set outside sieve nest, the present invention passes through Qi Zhen mechanisms, play a part of clearing up screen cloth, improve screening efficiency, the quality and purity of material has been effectively ensured.
Description
Technical field
The present invention relates to vibratory sieve technical field, and in particular to a kind of gas shakes formula vibratory sieve.
Background technology
In Vibration Screen timesharing, screen cloth was used after a period of time, the situation that material blocks screen cloth can be run into, in order to improve sieve
Component efficiency, the saturating net rate of increase, can use Mighty bouncing ball for the thicker screen cloth of mesh number, play a part of netting clearly, still, and one
The purity and quality requirements of a little materials for needing to sieve are higher, do not allow material to contact bounder, are carried out without using bounder
In the case of screening, the rate of screening effect has been had a strong impact on.
The content of the invention
The technical problem to be solved in the present invention is to carry a kind of for rational in infrastructure, easy to use, in the feelings without using bounder
Under condition, the effect of clear net can have both been played, can guarantee that the gas of screening efficiency shakes formula vibratory sieve again.
To realize above-mentioned target, the technical scheme is that：A kind of gas shakes formula vibratory sieve, including by screen frame and support base
The sieve nest of composition, the upper lid on screen frame top, the screen cloth set on the screen bed base and screen bed base that set inside screen frame are arranged at, its
It is characterised by：It is provided with through hole on the wall of screen frame side, screen cloth upper surface is equipped with Qi Zhen mechanisms, Qi Zhen mechanisms include housing, pneumatic shaken
Dynamic device, air inlet pipe, escape pipe and connection valve, housing are arranged at screen cloth upper surface center, and casing lateral surfaces are provided with company
Lead to its internal body, connection valve includes the cylinder boss that air through hole, connecting portion and connecting portion two ends are set, and air inlet is led to
Hole is through to the surface of other end cylinder boss, the cylinder boss set of connecting portion one end from the cylinder boss surface of connecting portion one end
On the through hole of screen frame side wall, the cylinder boss stretches out the fixation for being provided with and being connected with cylinder boss on the end of through hole
Nut, pneumatic vibrator is arranged at enclosure interior, pneumatic vibrator include piston vibration device, piston vibration device bottom base with
And the air inlet that sets of piston vibration device side surface and gas outlet, base is connected with housing bottom, escape pipe one end and housing
Body be connected, the boss that the other end is connected valve inside screen frame with being arranged at is connected, and air inlet pipe one end is sheathed on outlet
The inside of pipe is connected with the air inlet of pneumatic vibrator, and the other end is each extended over out outside escape pipe and connection valve and sieve nest
The gas station of setting is connected.
It is preferred that, the end that air inlet pipe extends connection valve is connected with being arranged at the solenoid directional control valve of screen frame outer surface
Connect, solenoid directional control valve is connected by the second air inlet pipe with gas station.
It is preferred that, the bottom of housing is connected by bolt with screen bed base.
It is preferred that, body includes trumpet type body and connecting tube, and the large port of trumpet type body is arranged at the side wall of housing,
Portlet is connected with connecting tube, and escape pipe one end is connected with connecting tube.
It is preferred that, escape pipe two ends are sheathed on inside connecting tube and screen frame on the boss of connection valve respectively by clip,
Air inlet pipe two ends are connected with the air inlet and solenoid directional control valve of piston vibration device respectively by snap joint.
It is preferred that, housing is cylinder or cuboid.
The present invention is rational in infrastructure, easy to use, when without using bounder, by Qi Zhen mechanisms, can both play cleaning
The effect of screen cloth, can improve screening efficiency again, and the quality and purity of material has been effectively ensured.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 partial enlarged drawing A.
Drawing explanation：1st, screen frame, 2, screen cloth, 3, screen bed base, 4, pneumatic vibrator, 5, air inlet pipe, 6, escape pipe, 7, gas
Stand, the 8, second air inlet pipe, 9, body, 10, housing, 11, connection valve, 12, air through hole, 13, solenoid directional control valve, 14, fixed
Nut, 15, support base, 16, connecting portion.
Embodiment
Technical scheme is described in detail with reference to accompanying drawing, a kind of gas shakes formula vibratory sieve, including by screen frame 1 and support base
The sieve nests of 15 compositions, it is arranged at the upper lid on screen frame top, the screen cloth set on the screen bed base 3 and screen bed base that set inside screen frame
2, be provided with through hole on the wall of screen frame side, screen cloth upper surface is equipped with Qi Zhen mechanisms, Qi Zhen mechanisms include housing 10, pneumatic vibrator 4,
Air inlet pipe 5, escape pipe 6 and connection valve 11, housing are arranged at screen cloth upper surface center, and housing is cylinder or rectangle
Body, the bottom of housing is connected by bolt with screen bed base, and casing lateral surfaces are provided with body 9 of its inside of connection, connects gas
The cylinder boss that mouth includes air through hole 12, connecting portion 16 and connecting portion two ends are set, air through hole is from connecting portion one end
Cylinder boss surface is through to the surface of other end cylinder boss, and the cylinder boss of connecting portion one end is sheathed on the logical of screen frame side wall
Kong Shang, the cylinder boss stretches out the fixing nut 14 for being provided with and being connected with cylinder boss on the end of through hole, passes through fixation
The side wall of screen frame is fixed in the extruding of nut and connecting portion by valve is connected, and pneumatic vibrator is arranged at enclosure interior, pneumatic to shake
Dynamic device includes air inlet and outlet that piston vibration device, the base of piston vibration device bottom and piston vibration device side surface are set
Mouthful, base is connected with housing bottom, and escape pipe one end is connected with the body of housing, and the other end connects with being arranged inside screen frame
The boss for connecing valve is connected, and air inlet pipe one end is sheathed on the inside of escape pipe and is connected with the air inlet of pneumatic vibrator, separately
One end each extends over out escape pipe and connection valve is connected with the gas station 7 set outside sieve nest.
The end that air inlet pipe extends connection valve is connected with being arranged at the solenoid directional control valve 13 of screen frame outer surface, electricity
Magnetic reversal valve is connected by the second air inlet pipe 8 with gas station, body include trumpet type body and connecting tube, trumpet type body it is big
Port is arranged at the side wall of housing, and portlet is connected with connecting tube, and escape pipe one end is connected with connecting tube, escape pipe two ends
It is sheathed on respectively by clip inside connecting tube and screen frame on the boss of connection valve, air inlet pipe two ends are distinguished by snap joint
It is connected with the air inlet and solenoid directional control valve of piston vibration device.
The operation principle of the present invention：In Vibration Screen timesharing, the gas at gas station enters pneumatic vibrator from air inlet pipe, pneumatic
Piston movement is done after the piston vibration device ventilation set inside vibrator, pneumatic vibrator produces periodic vibration, Ran Houtong
Cross housing vibration force is sent in screen cloth, screen cloth is cleared up, the gas after effect is from the gas outlet of piston vibration device
Through escape pipe and connection valve discharge after discharge, air inlet pipe is sheathed in escape pipe, reduces air inlet pipe and escape pipe in sieve nest
Interior shared space, escape pipe two ends are sheathed on inside connecting tube and screen frame on the boss of connection valve respectively by clip,
Air inlet pipe is connected by snap joint with the air inlet of pneumatic vibrator, the replacing of escape pipe is facilitated, in pneumatic vibrator
Situation stuck to work can occur for the piston vibration device after work a period of time inside meeting device, now pass through electromagnetic switch
Valve controls gas flow, and gas temporary impact piston vibration device is made by intermittent gas supply, makes its normal work.
Have been shown and described above the general principle of the present invention, principal character and advantage, do not depart from spirit of the invention and
On the premise of scope, the present invention also has various changes and modifications, and these changes and improvements both fall within claimed invention
Scope.
Claims (6)
- The formula vibratory sieve 1. a kind of gas shakes, including be made up of screen frame and support base sieve nest, be arranged at upper lid, the screen frame on screen frame top The screen cloth set on the screen bed base and screen bed base that inside is set, it is characterised in that：It is provided with the wall of screen frame side on through hole, screen cloth Surface is equipped with Qi Zhen mechanisms, and Qi Zhen mechanisms include housing, pneumatic vibrator, air inlet pipe, escape pipe and connection valve, and housing is set In screen cloth upper surface center, casing lateral surfaces are provided with body of its inside of connection, and connection valve includes air through hole, connected The cylinder boss that socket part and connecting portion two ends are set, air through hole is through to another from the cylinder boss surface of connecting portion one end The surface of cylinder boss is held, the cylinder boss of connecting portion one end is sheathed on the through hole of screen frame side wall, the cylinder boss stretches out logical The fixing nut being connected with cylinder boss is provided with the end in hole, pneumatic vibrator is arranged at enclosure interior, pneumatic to shake Dynamic device includes air inlet and outlet that piston vibration device, the base of piston vibration device bottom and piston vibration device side surface are set Mouthful, base is connected with housing bottom, and escape pipe one end is connected with the body of housing, and the other end connects with being arranged inside screen frame The boss for connecing valve is connected, and air inlet pipe one end is sheathed on the inside of escape pipe and is connected with the air inlet of pneumatic vibrator, separately One end each extends over out escape pipe and connection valve is connected with the gas station set outside sieve nest.
- The formula vibratory sieve 2. a kind of gas according to claim 1 shakes, it is characterised in that：Air inlet pipe extend connection valve end with The solenoid directional control valve for being arranged at screen frame outer surface is connected, and solenoid directional control valve is connected by the second air inlet pipe with gas station.
- The formula vibratory sieve 3. a kind of gas according to claim 1 shakes, it is characterised in that：The bottom of housing passes through bolt and screen bed base phase Connection.
- The formula vibratory sieve 4. a kind of gas according to claim 2 shakes, it is characterised in that：Body includes trumpet type body and connecting tube, The large port of trumpet type body is arranged at the side wall of housing, and portlet is connected with connecting tube, escape pipe one end and connecting tube phase Connection.
- The formula vibratory sieve 5. a kind of gas according to claim 4 shakes, it is characterised in that：Escape pipe two ends are sheathed on respectively by clip Inside connecting tube and screen frame on the boss of connection valve, air inlet of the air inlet pipe two ends by snap joint respectively with piston vibration device Mouth is connected with solenoid directional control valve.
- The formula vibratory sieve 6. a kind of gas according to claim 4 shakes, it is characterised in that：Housing is cylinder or cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489001.0A CN107159569A (en) | 2017-06-23 | 2017-06-23 | A kind of gas shakes formula vibratory sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710489001.0A CN107159569A (en) | 2017-06-23 | 2017-06-23 | A kind of gas shakes formula vibratory sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107159569A true CN107159569A (en) | 2017-09-15 |
Family
ID=59820167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710489001.0A Pending CN107159569A (en) | 2017-06-23 | 2017-06-23 | A kind of gas shakes formula vibratory sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107159569A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225820A (en) * | 2018-09-30 | 2019-01-18 | 西安赛隆金属材料有限责任公司 | A kind of pneumatic vibrating screen |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004181442A (en) * | 2002-12-05 | 2004-07-02 | Meiji Kikai Kk | Vibrating pneumatic classifying and purifying apparatus for granular material |
| CN104759404A (en) * | 2015-03-19 | 2015-07-08 | 新乡市东源机械有限公司 | Efficient screen filtering device of vibrating sieve filter |
| CN105499122A (en) * | 2016-01-04 | 2016-04-20 | 新乡市振英机械设备有限公司 | Multi-frequency vibrating screen |
| CN205463180U (en) * | 2016-01-29 | 2016-08-17 | 新乡市高服机械股份有限公司 | Clear shale shaker of netting of dual -frenquency |
| CN206810679U (en) * | 2017-06-23 | 2017-12-29 | 新乡市东振机械制造有限公司 | A kind of gas shakes formula vibratory sieve |
-
2017
- 2017-06-23 CN CN201710489001.0A patent/CN107159569A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004181442A (en) * | 2002-12-05 | 2004-07-02 | Meiji Kikai Kk | Vibrating pneumatic classifying and purifying apparatus for granular material |
| CN104759404A (en) * | 2015-03-19 | 2015-07-08 | 新乡市东源机械有限公司 | Efficient screen filtering device of vibrating sieve filter |
| CN105499122A (en) * | 2016-01-04 | 2016-04-20 | 新乡市振英机械设备有限公司 | Multi-frequency vibrating screen |
| CN205463180U (en) * | 2016-01-29 | 2016-08-17 | 新乡市高服机械股份有限公司 | Clear shale shaker of netting of dual -frenquency |
| CN206810679U (en) * | 2017-06-23 | 2017-12-29 | 新乡市东振机械制造有限公司 | A kind of gas shakes formula vibratory sieve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225820A (en) * | 2018-09-30 | 2019-01-18 | 西安赛隆金属材料有限责任公司 | A kind of pneumatic vibrating screen |
| CN109225820B (en) * | 2018-09-30 | 2023-05-30 | 西安赛隆金属材料有限责任公司 | Pneumatic vibrating screen |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170915 |