CN105289977A - Sieve - Google Patents
Sieve Download PDFInfo
- Publication number
- CN105289977A CN105289977A CN201510825366.7A CN201510825366A CN105289977A CN 105289977 A CN105289977 A CN 105289977A CN 201510825366 A CN201510825366 A CN 201510825366A CN 105289977 A CN105289977 A CN 105289977A
- Authority
- CN
- China
- Prior art keywords
- circular ring
- annulus
- ribs
- ring
- outer toroid
- 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.)
- Withdrawn
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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a sieve. The sieve is characterized by comprising an inner circular ring, wherein eight ribs are welded on an outer ring surface of the inner circular ring; the other ends of the ribs are positioned on a ring surface of an outer circular ring; a middle circular ring is welded between the inner circular ring and the outer circular ring; the middle circular ring is positioned on the eight ribs; and a filter screen is arranged in the inner circular ring, the middle circular ring and the outer circular ring. According to the sieve, the sieve comprises the inner circular ring, eight ribs are welded on the outer ring surface of the inner circular ring, the other ends of the ribs are positioned on the ring surface of the outer circular ring, the middle circular ring is welded between the inner circular ring and the outer circular ring, the middle circular ring is positioned on the eight ribs, and the filter screen is arranged in the inner circular ring, the middle circular ring and the outer circular ring. The screen strength is improved, so that the screen is not liable to deform and damage; and the inner circular ring, the middle circular ring and the outer circular ring are not on the same horizontal plane, so that more objects to be screened can be accommodated.
Description
Technical field
The present invention relates to a kind of screen cloth.
Background technology
Adopt the raw material such as wire or the synthetic fibers system of knitting, there is even and stable air-vent on surface, there is the industrial fabric of screening and filtration.The mesh of screen cloth is order traditionally.The specification of screen cloth often represents with the hole count of unit length (order number), and also the width in useful each hole represents.But the insufficient strength of common screen cloth, the easy deformed damaged when the article that the large hardness of screening stone metallic particles isodensity is high.
Summary of the invention
For problems of the prior art, the object of the present invention is to provide a kind of technical scheme of screen cloth.
Described a kind of screen cloth, it is characterized in that comprising interior annulus, described interior annulus outer ring surface welds eight ribs, the described rib other end is positioned on outer toroid anchor ring, middle annulus is welded with between described interior annulus and outer toroid, described middle annulus is positioned on eight ribs, described interior annulus, and middle annulus and interior of outer toroid have filter screen.
Described a kind of screen cloth, is characterized in that described interior annulus, middle annulus and outer toroid be not in same level.
Screen cloth of the present invention comprises interior annulus, described interior annulus outer ring surface welds eight ribs, the described rib other end is positioned on outer toroid anchor ring, middle annulus is welded with between described interior annulus and outer toroid, described middle annulus is positioned on eight ribs, described interior annulus, middle annulus and interior of outer toroid have filter screen.Thus raising screen strength, not easily deformed damaged; Described interior annulus, middle annulus and outer toroid, not in same level, can be held and more need screen article.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention will be further described:
A kind of screen cloth as shown in Figure 1, comprise interior annulus 3, described interior annulus 3 outer ring surface welds eight ribs 1, described rib 1 other end is positioned on outer toroid 5 anchor ring, middle annulus 4 is welded with between described interior annulus 3 and outer toroid 5, described middle annulus 4 is positioned on eight ribs 1, described interior annulus 3, and middle annulus 4 and interior of outer toroid 5 have filter screen 2.Thus raising screen strength, not easily deformed damaged.
Described interior annulus 3, middle annulus 4 and outer toroid 5 be not in same level.Screen cloth can be held and more need screen article.
Claims (2)
1. a screen cloth, it is characterized in that comprising interior annulus, described interior annulus outer ring surface welds eight ribs, the described rib other end is positioned on outer toroid anchor ring, middle annulus is welded with between described interior annulus and outer toroid, described middle annulus is positioned on eight ribs, described interior annulus, and middle annulus and interior of outer toroid have filter screen.
2. a kind of screen cloth according to claim 1, is characterized in that described interior annulus, middle annulus and outer toroid be not in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825366.7A CN105289977A (en) | 2015-11-24 | 2015-11-24 | Sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825366.7A CN105289977A (en) | 2015-11-24 | 2015-11-24 | Sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105289977A true CN105289977A (en) | 2016-02-03 |
Family
ID=55188185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510825366.7A Withdrawn CN105289977A (en) | 2015-11-24 | 2015-11-24 | Sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105289977A (en) |
-
2015
- 2015-11-24 CN CN201510825366.7A patent/CN105289977A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160203 |