CN206810679U - A kind of gas shakes formula vibratory sieve - Google Patents
A kind of gas shakes formula vibratory sieve Download PDFInfo
- Publication number
- CN206810679U CN206810679U CN201720741028.XU CN201720741028U CN206810679U CN 206810679 U CN206810679 U CN 206810679U CN 201720741028 U CN201720741028 U CN 201720741028U CN 206810679 U CN206810679 U CN 206810679U
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- CN
- China
- Prior art keywords
- air inlet
- screen frame
- housing
- screen
- escape pipe
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- 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.)
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Abstract
Shaken formula vibratory sieve the utility model discloses a kind of gas,Through hole is provided with screen frame side wall,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 connects valve to be connected with the gas station set outside sieve nest,The utility model 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
It the utility model is related to vibratory sieve technical field, and in particular to a kind of gas shakes formula vibratory sieve.
Background technology
In Vibration Screen timesharing, after screen cloth uses 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, one
Need the purity of material sieved and quality requirements higher a bit, do not allow material to contact bounder, carried out without using bounder
In the case of screening, the rate of screening effect has been had a strong impact on.
Utility model content
The technical problems to be solved in the utility model is to put forward one kind for rational in infrastructure, easy to use, without using bounder
In the case of, it can both play the effect of clear net, and can ensures that the gas of screening efficiency shakes formula vibratory sieve.
To realize above-mentioned target, the technical solution of the utility model is：A kind of gas shakes formula vibratory sieve, including by screen frame and branch
The sieve set on the screen bed base and screen bed base that the sieve nest of support seat composition, the upper lid for being arranged at screen frame top, screen frame inside are set
Net, it is characterised in that：Through hole is provided with screen frame side wall, screen cloth upper surface is equipped with Qi Zhen mechanisms, and Qi Zhen mechanisms include housing, gas
Dynamic vibrator, air inlet pipe, escape pipe and connection valve, housing are arranged at screen cloth upper surface center, and casing lateral surfaces are set
There is its internal body of connection, connection valve includes the cylinder boss that air through hole, connecting portion and connecting portion both ends are set, entered
Vent hole is through to the surface of other end cylinder boss from the cylinder boss surface of connecting portion one end, and the cylinder of connecting portion one end is convex
Platform is sheathed on the through hole of screen frame side wall, and the cylinder boss, which is stretched out on the end of through hole, is provided with what is be connected with cylinder boss
Fixing nut, pneumatic vibrator are arranged at enclosure interior, and pneumatic vibrator includes piston vibration device, the bottom of piston vibration device bottom
Seat and piston vibration device side surface set air inlet and gas outlet, base be connected with housing bottom, escape pipe one end and
The body of housing is connected, and the other end is connected valve with being arranged at boss inside screen frame is connected, and air inlet pipe one end is sheathed on
The inside of escape pipe is connected with the air inlet of pneumatic vibrator, and the other end each extends over out escape pipe and connection valve and sieve nest
The gas station that outside is set is connected.
Preferably, air inlet pipe extend connection valve end be 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.
Preferably, the bottom of housing is connected by bolt with screen bed base.
Preferably, 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.
Preferably, escape pipe both ends are sheathed on inside connecting tube and screen frame on the boss of connection valve respectively by clip,
Air inlet pipe both ends are connected with the air inlet and solenoid directional control valve of piston vibration device respectively by snap joint.
Preferably, housing is cylinder or cuboid.
The utility model is rational in infrastructure, easy to use, when without using bounder, by Qi Zhen mechanisms, can both play
The effect of screen cloth is cleared up, and can improves screening efficiency, the quality and purity of material has been effectively ensured.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
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
The technical solution of the utility model is described in detail with reference to accompanying drawing, a kind of gas shakes formula vibratory sieve, including by screen frame 1 and branch
Set on the screen bed base 3 and screen bed base that the sieve nest of the support composition of seat 15, the upper lid for being arranged at screen frame top, screen frame inside are set
Screen cloth 2, through hole is provided with screen frame side wall, screen cloth upper surface is equipped with Qi Zhen mechanisms, and Qi Zhen mechanisms include housing 10, pneumatic vibration
Device 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 square
Body, the bottom of housing are connected by bolt with screen bed base, and casing lateral surfaces are provided with body 9 of its inside of connection, connection
The cylinder boss that valve includes air through hole 12, connecting portion 16 and connecting portion both ends are set, air through hole is from connecting portion one end
Cylinder boss surface be through to the surface of other end cylinder boss, the cylinder boss of connecting portion one end is sheathed on screen frame side wall
On through hole, the cylinder boss stretches out on the end of through hole the fixing nut 14 for being provided with and being connected with cylinder boss, by solid
Determine the side wall that the extruding of nut and connecting portion will connect valve and be fixed on screen frame, pneumatic vibrator is arranged at enclosure interior, pneumatically
The air inlet and go out that vibrator is set including piston vibration device, the base of piston vibration device bottom and piston vibration device side surface
Gas port, base are connected with housing bottom, and escape pipe one end is connected with the body of housing, and the other end is with being arranged inside screen frame
The boss of connection 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,
The other end each extends over out escape pipe and connects valve to be 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, and body includes 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 both ends
It is sheathed on respectively by clip inside connecting tube and screen frame on the boss of connection valve, air inlet pipe both ends are distinguished by snap joint
It is connected with the air inlet and solenoid directional control valve of piston vibration device.
Operation principle of the present utility model：In Vibration Screen timesharing, the gas at gas station enters pneumatic vibrator from air inlet pipe,
Piston movement is done after the piston vibration device ventilation set inside pneumatic vibrator, pneumatic vibrator produces periodically vibration, so
Vibration force is sent in screen cloth by housing afterwards, screen cloth is cleared up, the gas after acting on goes out from piston vibration device
It is sheathed in escape pipe through escape pipe and connection valve discharge, air inlet pipe after gas port discharge, reduces air inlet pipe and escape pipe exists
Shared space in sieve nest, escape pipe both ends are sheathed on the boss of connection valve inside connecting tube and screen frame by clip respectively
On, air inlet pipe is connected by snap joint with the air inlet of pneumatic vibrator, the replacing of escape pipe is facilitated, in pneumatic vibration
Situation stuck to work can occur for the piston vibration device after device work a period of time inside meeting device, now be changed by electromagnetism
Gas flow is controlled to valve, gas temporary impact piston vibration device is made by intermittent gas supply, makes its normal work.
General principle of the present utility model, principal character and advantage has been shown and described above, it is new not departing from this practicality
On the premise of type spirit and scope, the utility model also has various changes and modifications, and these changes and improvements both fall within requirement and protected
The scope of the utility model of shield.
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：Through hole is provided with screen frame side wall, on 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, housing and 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 both 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, and 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, pneumatically shaken 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 connects valve to be 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 both ends are sheathed on respectively by clip Inside connecting tube and screen frame on the boss of connection valve, air inlet pipe both ends pass through the snap joint air inlet with piston vibration device respectively 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 |
|---|---|---|---|
| CN201720741028.XU CN206810679U (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 |
|---|---|---|---|
| CN201720741028.XU CN206810679U (en) | 2017-06-23 | 2017-06-23 | A kind of gas shakes formula vibratory sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206810679U true CN206810679U (en) | 2017-12-29 |
Family
ID=60761700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720741028.XU Expired - Fee Related CN206810679U (en) | 2017-06-23 | 2017-06-23 | A kind of gas shakes formula vibratory sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206810679U (en) |
Cited By (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 |
-
2017
- 2017-06-23 CN CN201720741028.XU patent/CN206810679U/en not_active Expired - Fee Related
Cited By (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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20200623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |