CN217107399U - Front guard plate of slurry pump - Google Patents
Front guard plate of slurry pump Download PDFInfo
- Publication number
- CN217107399U CN217107399U CN202220108336.XU CN202220108336U CN217107399U CN 217107399 U CN217107399 U CN 217107399U CN 202220108336 U CN202220108336 U CN 202220108336U CN 217107399 U CN217107399 U CN 217107399U
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- fan
- plate body
- metal covering
- covering plate
- ceramic body
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Abstract
The utility model provides a pair of slurry pump front guard board, including the metal covering plate body and with the ceramic body of metal covering plate body looks adaptation, be provided with the fan-shaped hole on the metal covering plate body, be provided with fan-shaped arch on the ceramic body, fan-shaped protruding edge processing goes out a slurry pump front guard board of back taper, including the metal covering plate body and with the ceramic body of metal covering plate body looks adaptation, be provided with the fan-shaped hole on the metal covering plate body, be provided with fan-shaped arch on the ceramic body, fan-shaped protruding edge processing goes out the back taper. The utility model has the advantages that: the utility model discloses a flow over partial ceramic body, be reaction sintering silicon nitride and combine carborundum, have very high compressive strength and rupture strength, can obviously improve the stand wear and tear of whole backplate.
Description
Technical Field
The utility model belongs to the technical field of the sediment stuff pump, specifically be a sediment stuff pump front guard plate.
Background
The slurry pump is suitable for various technical fields of metallurgy, chemical industry, mines, power plants, dredging, building materials, petroleum and the like, and is used for conveying slurry. When the slurry pump is used for conveying aluminum liquid, the front guard plates are directly impacted by slurry, so that the front guard plates are easy to wear, cracks are easy to appear on the existing front guard plates under continuous impact of the slurry, the service life is shortened, and the front guard plates are frequently replaced. Thereby increasing the use and maintenance costs of the device.
SUMMERY OF THE UTILITY MODEL
For solving this technical defect among the prior art, the utility model provides a pair of sediment thick liquid pump front guard plate, including the metal covering plate body and with the ceramic body of metal covering plate body looks adaptation, be provided with the fan-shaped hole on the metal covering plate body, be provided with fan-shaped arch on the ceramic body, fan-shaped protruding edge processing goes out the back taper.
Furthermore, the metal cover plate body is bonded with the ceramic body through an adhesive.
Furthermore, the adhesive is made of resin glue.
Further, the number of the fan-shaped holes is four.
Further, the number of the fan-shaped protrusions is four.
To sum up, the beneficial effects of the utility model include: the utility model discloses a flow over partial ceramic body, be reaction sintering silicon nitride and combine carborundum, have very high compressive strength and rupture strength, can obviously improve the stand wear and tear of whole backplate.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention;
fig. 2 is a schematic structural diagram in an embodiment of the present invention;
FIG. 3 is an enlarged view of the part A structure in the embodiment of the present invention;
in the figure, the metal cover plate comprises a metal cover plate body 1, a ceramic body 2, a fan-shaped hole 11, a fan-shaped bulge 21, an inverted taper 22 and an adhesive 3.
Detailed Description
The present invention is described in further detail below with reference to specific examples.
The first embodiment is as follows: referring to fig. 1-3, the utility model provides a pair of sediment thick liquid pump front guard board, including metal covering plate body 1 and with the ceramic body 2 of 1 looks adaptation of metal covering plate body, be provided with sector hole 11 on the metal covering plate body 1, be provided with fan-shaped arch 21 on the ceramic body 2, fan-shaped arch 21 edge processing goes out back taper 22, forms the clearance with sector hole 11, fills adhesive 3 in the clearance, favourable and enhancement adhesive strength. The sector hole 11 is used for installing the sector protrusion 21 and plays a limiting role.
Furthermore, the metal cover plate body 1 and the ceramic body 2 are bonded through an adhesive 3.
Furthermore, the material of the adhesive 3 is resin glue.
Further, the number of the fan-shaped holes 11 is four.
Further, the number of the fan-shaped protrusions 21 is four.
To sum up, the beneficial effects of the utility model include: the utility model discloses a flow over partial ceramic body, be reaction sintering silicon nitride and combine carborundum, have very high compressive strength and rupture strength, can obviously improve the stand wear and tear of whole backplate.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a sediment thick liquid pump apron, includes metal covering plate body (1) and ceramic body (2) with metal covering plate body (1) looks adaptation, its characterized in that, be provided with fan-shaped hole (11) on metal covering plate body (1), be provided with fan-shaped arch (21) on ceramic body (2), back taper (22) are processed out at fan-shaped arch (21) edge.
2. The front protecting plate for the slurry pump according to claim 1, wherein the metal cover plate body (1) is bonded with the ceramic body (2) through an adhesive (3).
3. The front protecting plate for the slurry pump according to claim 2, wherein the material of the adhesive (3) is resin glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220108336.XU CN217107399U (en) | 2022-01-15 | 2022-01-15 | Front guard plate of slurry pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220108336.XU CN217107399U (en) | 2022-01-15 | 2022-01-15 | Front guard plate of slurry pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217107399U true CN217107399U (en) | 2022-08-02 |
Family
ID=82597071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220108336.XU Active CN217107399U (en) | 2022-01-15 | 2022-01-15 | Front guard plate of slurry pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217107399U (en) |
-
2022
- 2022-01-15 CN CN202220108336.XU patent/CN217107399U/en active Active
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