CN209901683U - Novel wear-resisting screening net - Google Patents
Novel wear-resisting screening net Download PDFInfo
- Publication number
- CN209901683U CN209901683U CN201920244793.XU CN201920244793U CN209901683U CN 209901683 U CN209901683 U CN 209901683U CN 201920244793 U CN201920244793 U CN 201920244793U CN 209901683 U CN209901683 U CN 209901683U
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- CN
- China
- Prior art keywords
- otter board
- prefabricated section
- mounting groove
- ceramic prefabricated
- ceramic
- 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 provides a novel wear-resisting screening net, includes the otter board, evenly be equipped with mesh and mounting groove on the otter board, be equipped with ceramic prefabricated section in the mounting groove, ceramic prefabricated section and the mounting groove casting integrated into one piece of otter board, ceramic prefabricated section exposes the mounting groove, and the mesh diameter ratio ceramic prefabricated section diameter is little. A novel wear-resisting screening net, be equipped with the mesh and the mounting groove of even subsection on the otter board, the shaping of ceramic prefabricated section casting in the mounting groove and expose the otter board, the material falls into behind the otter board, with the contact of ceramic prefabricated section, vibration falls down by the mesh through the relative motion, thereby accomplish the screening, during the screening, the ceramic prefabricated section part of otter board bears main impact and friction, the shock resistance and the frictional property of otter board have been improved, thereby the life of screen cloth has been prolonged, reduce to change and maintain and corresponding machine halt overhauls, the continuity of production has been guaranteed.
Description
Technical Field
The utility model relates to a screening net especially relates to a novel wear-resisting screening net.
Background
The screening machine utilizes the relative motion of loose material and sifting surface, makes partial granule see through the sieve mesh, falls into the vibration screening mechanical equipment of different grades with materials such as sand, gravel, rubble according to particle size, and in production fields such as mining industry, the screening machine is equipment commonly used, and the material is sieved through the screen cloth vibrations and the relative motion of screening machine, and the screen cloth bears the great impact force and the frictional force of material for the screen cloth is comparatively impaired easily, and the period of accepting the use is shorter, need shut down to maintain and change after the screen cloth is impaired, and it is comparatively inconvenient to change.
SUMMERY OF THE UTILITY MODEL
The utility model discloses just to prior art exist not enough, provide a novel wear-resisting screening net.
In order to solve the above problems, the utility model adopts the following technical proposal:
the utility model provides a novel wear-resisting screening net, includes the otter board, evenly be equipped with mesh and mounting groove on the otter board, be equipped with ceramic prefabricated section in the mounting groove, ceramic prefabricated section and the mounting groove casting integrated into one piece of otter board, ceramic prefabricated section exposes the mounting groove, and the mesh diameter ratio ceramic prefabricated section diameter is little.
Furthermore, an iron wire is arranged in the mounting groove formed by casting the ceramic precast block.
Furthermore, a composite metal nickel layer is arranged on the surface of the ceramic precast block.
Further, the otter board is equipped with at least one deck, and adjacent two-layer otter board is parallel and mesh, the mounting groove is corresponding staggers, and the otter board both ends are equipped with the mount, and the mount cooperates with screening net installation department.
Compared with the prior art, the utility model discloses an implement the effect as follows:
a novel wear-resisting screening net, be equipped with the mesh and the mounting groove of even subsection on the otter board, the shaping of ceramic prefabricated section casting in the mounting groove and expose the otter board, the material falls into behind the otter board, with the contact of ceramic prefabricated section, vibration falls down by the mesh through the relative motion, thereby accomplish the screening, during the screening, the ceramic prefabricated section part of otter board bears main impact and friction, the shock resistance and the frictional property of otter board have been improved, thereby the life of screen cloth has been prolonged, reduce to change and maintain and corresponding machine halt overhauls, the continuity of production has been guaranteed.
Drawings
Fig. 1 is a schematic view of a novel wear-resistant screening net structure of the present invention.
Detailed Description
The present invention will be described with reference to specific embodiments.
As shown in fig. 1 is a novel wear-resisting screening net structure sketch map, a novel wear-resisting screening net, including otter board 1, evenly be equipped with mesh 2 and mounting groove 3 on the otter board 1, be equipped with ceramic prefabricated section 4 in the mounting groove 3, ceramic prefabricated section 4 casts integrated into one piece with the mounting groove 3 of otter board 1, ceramic prefabricated section 4 exposes mounting groove 3, and mesh 2 diameter ratio ceramic prefabricated section 4 diameter is little, ceramic prefabricated section 4 has better shock resistance and wear resistance, the material falls into behind the otter board 1 of screen cloth, mainly with the contact of ceramic prefabricated section 4, both relative motion and production vibration for the material falls down through mesh 2, accomplish the screening, the shock resistance, the wear resistance of screen cloth have been improved, the life of screen cloth has been prolonged, less unnecessary changes the maintenance and shuts down the maintenance process.
Be equipped with the iron wire in the fashioned mounting groove 3 of ceramic prefabricated section 4 casting, during the casting ceramic prefabricated section 4, the iron wire melts for ceramic prefabricated section 4 is connected more closely with otter board 1, prevents that ceramic prefabricated section 4 from holding in the palm to drop, improves the life of screen cloth.
The surface of the ceramic precast block 4 is provided with a composite metal nickel layer, so that the wear resistance of the ceramic precast block 4 is further improved.
The screen plate 1 is equipped with at least one deck, and adjacent two-layer screen plate 1 is parallel and mesh 2, the corresponding stagger of mounting groove 3, and 1 both ends of screen plate are equipped with mount 5, and mount 5 and screening net installation department cooperate, and when being convenient for install, the operation of screening is carried out in step to the multilayer screen cloth, has improved the screening quality of material.
To summer up, a novel wear-resisting screening net, be equipped with mesh 2 and the mounting groove 3 of even subsection on otter board 1, ceramic prefabricated section 4 casting shaping and expose otter board 1 in mounting groove 3, the material falls into otter board 1 back, with the contact of ceramic prefabricated section 4, vibration is fallen down by mesh 2 through relative motion, thereby accomplish the screening, during the screening, main impact and friction are born to the ceramic prefabricated section 4 part of otter board 1, the shock resistance and the frictional behavior of otter board 1 have been improved, thereby the life of screen cloth has been prolonged, reduce to change and maintain and corresponding machine halt overhauls, the continuity of production has been guaranteed.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a novel wear-resisting screening net, characterized by, includes the otter board, evenly be equipped with mesh and mounting groove on the otter board, be equipped with ceramic prefabricated section in the mounting groove, ceramic prefabricated section and the mounting groove casting integrated into one piece of otter board, ceramic prefabricated section exposes the mounting groove, and the mesh diameter ratio ceramic prefabricated section diameter is little.
2. The novel wear-resistant screening net of claim 1, wherein iron wires are arranged in the mounting grooves formed by casting the ceramic precast blocks.
3. The novel wear-resistant screening net of claim 1, wherein the surface of the ceramic precast block is provided with a composite metal nickel layer.
4. The novel wear-resistant screening net according to claim 1, wherein the net plates are provided with at least one layer, two adjacent layers of net plates are parallel, the meshes and the mounting grooves are correspondingly staggered, and fixing frames are arranged at two ends of each net plate and matched with the mounting parts of the screening net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920244793.XU CN209901683U (en) | 2019-02-26 | 2019-02-26 | Novel wear-resisting screening net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920244793.XU CN209901683U (en) | 2019-02-26 | 2019-02-26 | Novel wear-resisting screening net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209901683U true CN209901683U (en) | 2020-01-07 |
Family
ID=69031323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920244793.XU Expired - Fee Related CN209901683U (en) | 2019-02-26 | 2019-02-26 | Novel wear-resisting screening net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209901683U (en) |
-
2019
- 2019-02-26 CN CN201920244793.XU patent/CN209901683U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |