CN202045064U - Gyratory screen - Google Patents
Gyratory screen Download PDFInfo
- Publication number
- CN202045064U CN202045064U CN2011200518915U CN201120051891U CN202045064U CN 202045064 U CN202045064 U CN 202045064U CN 2011200518915 U CN2011200518915 U CN 2011200518915U CN 201120051891 U CN201120051891 U CN 201120051891U CN 202045064 U CN202045064 U CN 202045064U
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- CN
- China
- Prior art keywords
- grizzly bar
- screen cloth
- screen
- vertical
- gyration
- 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
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Abstract
The utility model belongs to the field of a screening device and provides a gyratory screen which is mainly characterized in that a significant improvement is performed on the existing screen, wherein vertical grid bars and transverse grid bars of the screen are connected to be T-shaped, and the two ends of each transverse grid bar are connected with a chain plate of a chain driving mechanism so as to form the gyratory operation of the gyratory screen. Therefore, the continuous feeding, the balancing and the screening are realized, the blocking is reduced, the screening efficiency and the yield are improved, the energy consumption is reduced, and the soft impurities can be removed, so the advantages are obvious.
Description
Technical field
Innovation and creation belong to the Supplying Sieving Mechanism field, relate to a kind of gyration sieve.
Background technology
Traditional Supplying Sieving Mechanism, the involving vibrations sieve, back and forth the translation sieve is used to sieve workers and peasants and produces required material, and its core component is a screen cloth, and existing screen cloth adopts vertical grizzly bar and horizontal grizzly bar to interweave, and is arranged in the screen frame.Exist the easy putty of screen cloth, intermittently reinforced, screening efficiency is low.Defectives such as energy consumption height, especially when screening material material viscosity was big, the problems referred to above were more serious.
Summary of the invention
The inventor finds that existing screen cloth exists certain defective in production practices, through constantly exploring, purpose is to provide a kind of gyration sieve, can solve the existing existing problem of screen cloth preferably.
The technical scheme that the invention is taked is a kind of gyration of a design sieve, and its structure comprises: screen cloth, and driving mechanism, wherein the vertical grizzly bar of screen cloth is with one horizontal grizzly bar is T-shaped is connected, and the two ends of horizontal grizzly bar are connected with the chain of chain drive mechanism.
Wherein, according to the operation needs, vertical grizzly bar can connect with the mutually horizontal T shape of horizontal grizzly bar, or with horizontal grizzly bar mutually oblique angle T shape connect, vertical grizzly bar free end exceeds horizontal grizzly bar, vertical grizzly bar can be vertical bar, also can be the fork bar.
Technique scheme and measure are adopted in the invention, to existing screen cloth significant improvement in addition, owing to being interweaved by vertical grizzly bar and horizontal grizzly bar, screen cloth changes mutually "T"-shaped connection into, the two ends of indulging grizzly bar, horizontal grizzly bar are fixed on the two ends that change horizontal grizzly bar in the screen cloth into to be fixed on the chain of chain drive mechanism, the looping screen cloth, so can make screen cloth be become gyration by vibration or translation, thereby can realize continuous charging, balanced screening, reduced putty, improve screening efficiency and output, reduced energy consumption; Because vertical grizzly bar and the oblique angle T shape connection mutually of horizontal grizzly bar, vertical grizzly bar free end exceeds horizontal grizzly bar, and vertical in addition grizzly bar is the fork bar, so can also play the effect of stirring of oversize material in the process of screening material, has further improved screening effect; Simultaneously can also play grilled teeth and tell soft impurity effect in the oversize material.Compare with existing material screen cloth, have significant advantage and major progress.
Description of drawings
Fig. 1 represents that the invention gyration sieves main TV structure schematic diagram;
The A of Fig. 2 presentation graphs 1 is to structural representation.
The specific embodiment
In conjunction with the accompanying drawings and embodiments, further specify the concrete structure of the invention gyration sieve.
The embodiment 1 of the invention gyration sieve, referring to Fig. 1, its structure comprises: screen cloth 1, the horizontal grizzly bar 2 of screen cloth, vertical grizzly bar 3, chain drive mechanism 4, the wherein right-hand member horizontal grizzly bar 2 mutually "T"-shaped connections adjacent of vertical grizzly bar 3 with the right side, the other end is a free end, the two ends of horizontal grizzly bar 2 are connected with the inboard carrier bar of chain drive mechanism 4.
The embodiment 2 of the invention gyration sieve, referring to Fig. 2, its structure comprises: in the structure of embodiment 1, wherein vertical grizzly bar 3 and the "T"-shaped connection in oblique angle mutually of horizontal grizzly bar 2, the free end correspondence exceeds horizontal grizzly bar above horizontal grizzly bar 2.
The embodiment 3 of the invention gyration sieve, referring to Fig. 2, its structure comprises: in the structure of embodiment 1 or 2, wherein vertical grizzly bar 3.2 is forked.
Claims (3)
1. gyration sieve comprises screen cloth, driving mechanism, and the vertical grizzly bar that is characterized in screen cloth is with one horizontal grizzly bar is T-shaped is connected, and the two ends of horizontal grizzly bar are connected with the chain of chain drive mechanism.
2. gyration as claimed in claim 1 is sieved, and it is characterized in that the vertical grizzly bar and the oblique angle T shape connection mutually of horizontal grizzly bar of described screen cloth.
3. as the gyration sieve of claim 1 or 2, it is characterized in that the vertical grizzly bar of described screen cloth is the fork bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200518915U CN202045064U (en) | 2011-03-02 | 2011-03-02 | Gyratory screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200518915U CN202045064U (en) | 2011-03-02 | 2011-03-02 | Gyratory screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202045064U true CN202045064U (en) | 2011-11-23 |
Family
ID=44985389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200518915U Expired - Fee Related CN202045064U (en) | 2011-03-02 | 2011-03-02 | Gyratory screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202045064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179364A (en) * | 2011-03-02 | 2011-09-14 | 张玉伟 | Annular movement sieve |
-
2011
- 2011-03-02 CN CN2011200518915U patent/CN202045064U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179364A (en) * | 2011-03-02 | 2011-09-14 | 张玉伟 | Annular movement sieve |
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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 |
Granted publication date: 20111123 Termination date: 20200302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |